WO2017211257A1 - 保温包装系统及保温包装装置和包装方法 - Google Patents

保温包装系统及保温包装装置和包装方法 Download PDF

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Publication number
WO2017211257A1
WO2017211257A1 PCT/CN2017/087244 CN2017087244W WO2017211257A1 WO 2017211257 A1 WO2017211257 A1 WO 2017211257A1 CN 2017087244 W CN2017087244 W CN 2017087244W WO 2017211257 A1 WO2017211257 A1 WO 2017211257A1
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WIPO (PCT)
Prior art keywords
thermal insulation
side wall
packaging
packaging device
package
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PCT/CN2017/087244
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English (en)
French (fr)
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WO2017211257A9 (zh
Inventor
康勇刚
李芸
张嘉盈
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天津定创科技发展有限公司
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Publication of WO2017211257A1 publication Critical patent/WO2017211257A1/zh
Publication of WO2017211257A9 publication Critical patent/WO2017211257A9/zh

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/02Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
    • B65D81/03Wrappers or envelopes with shock-absorbing properties, e.g. bubble films
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/38Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation

Definitions

  • the invention relates to the field of thermal insulation packaging, in particular to a thermal insulation packaging system and an insulation packaging device and a packaging method.
  • the thermal insulation packaging device refers to a packaging device capable of maintaining an article or a preset environment within a preset temperature range within a certain time range, which can have the effect of keeping warm or keeping cold.
  • the thermal insulation packaging method according to the present invention refers to a packaging method capable of maintaining an article or a preset environment within a preset temperature range within a certain time range, which can have the effect of keeping warm or keeping cold.
  • Modern transportation is already very convenient. Modern logistics is also very fast. Many times, every other day, even the day, is no longer a problem. However, for items that have high requirements for problem conditions and that differ greatly from daily temperatures, such as fresh foods, they are more susceptible to damage.
  • the low-temperature storage method currently used is to add ice to the package. This method takes advantage of the need for endothermic heat during ice melting and can maintain a certain low temperature under certain conditions.
  • the use of this method usually requires more ice, which is heavier in weight, which is not conducive to carrying and high in transportation cost.
  • pharmacies drugs that are not commonly used and have strict storage conditions, even if consumers are easily bought from pharmacies, they must maintain strict temperature conditions in the process they carry. For some urban residents with traffic jams, it is common for them to go from pharmacies or hospitals that purchase the required drugs to their homes for an hour, especially when consumers go home after purchasing the required drugs. In other things, it takes longer to maintain a suitable temperature.
  • thermal insulation packaging system and the thermal insulation method thereof provided by the present invention are not limited to the above-mentioned medicines. Any insulation method and insulated packaging system can be used for any item that needs to be maintained at the temperature it is capable of providing. For example, some biological products, vaccines, and the like.
  • the Applicant is dedicated to the field of packaging and strives to provide consumers with a wide variety of packaging devices to meet consumer demand for all aspects of packaging equipment.
  • Another object of the present invention is to provide an insulated packaging device and a packaging method thereof, wherein the thermal insulation packaging device is capable of providing a suitable temperature environment for protecting the packaged article.
  • Another object of the present invention is to provide an insulated packaging device and a packaging method thereof, wherein the thermal insulation packaging device is suitable for packaging fresh food.
  • Another object of the present invention is to provide a thermal insulation packaging apparatus and a packaging method thereof, wherein the thermal insulation packaging apparatus is adapted to maintain a suitable storage temperature environment of the packaged fresh food.
  • Another object of the present invention is to provide a thermal insulation packaging apparatus and a packaging method thereof, wherein the thermal insulation packaging apparatus is capable of providing a suitable low temperature packaging environment for the packaged article.
  • Another object of the present invention is to provide an insulated packaging device and a packaging method thereof, wherein the thermal insulation packaging device can provide a suitable temperature environment for the packaged object and provide a protection space for the packaged object to be protected against collision.
  • Another object of the present invention is to provide an insulated packaging device and a packaging method thereof, wherein the thermal insulation packaging device has good cushioning properties to provide better protection for the packaged article.
  • Another object of the present invention is to provide an insulated packaging device and a packaging method thereof, wherein the thermal insulation packaging device has the characteristics of being lightweight.
  • Another object of the present invention is to provide a thermal insulation packaging apparatus and a packaging method thereof, which can be used for both warming a packaged article and for cooling the packaged article.
  • Another object of the present invention is to provide a thermal insulation packaging apparatus and a packaging method thereof, wherein the thermal insulation packaging apparatus can slow the heat convection of the inner and outer spaces thereof, thereby maintaining the stability of the internal environment temperature thereof.
  • Another object of the present invention is to provide a thermal insulation packaging device and a packaging method thereof, wherein the thermal insulation packaging device comprises a thermal insulation packaging box, wherein the thermal insulation packaging device can be used for the thermal insulation packaging device, or can be used alone, or Used in conjunction with other packaging devices to keep the packaged objects warm.
  • Another object of the present invention is to provide an insulated packaging apparatus and a packaging method thereof, wherein the thermal insulation packaging apparatus includes an air-filled packaging apparatus, wherein the air-filled packaging apparatus heats the packaged article by using a poor heat-transfer conductor.
  • Another object of the present invention is to provide a thermal insulation packaging device and a packaging method thereof, wherein the thermal insulation packaging device comprises a thermal insulation packaging inner casing disposed on an inner side of the thermal packaging device of the thermal insulation packaging device to reinforce the thermal insulation packaging package The insulation effect of the device.
  • Another object of the present invention is to provide a thermal insulation packaging device and a packaging method thereof, wherein the inner and outer sides of the thermal packaging device of the thermal insulation packaging device are respectively provided with thermal insulation devices to enhance the thermal insulation effect of the thermal insulation packaging device.
  • Another object of the present invention is to provide a thermal insulation packaging system and a thermal insulation method thereof, wherein the thermal insulation packaging system is capable of providing a suitable packaging environment for the packaged article.
  • Another object of the present invention is to provide a thermal insulation packaging system and a thermal insulation method thereof, wherein the thermal insulation packaging system is capable of providing a suitable temperature environment to maintain the excellent performance of the packaged product under the temperature environment.
  • Another object of the present invention is to provide an insulated packaging system and a method of insulating the same, wherein the thermal insulation packaging system is suitable for packaging fresh foods, biochemicals such as reagents or vaccines or medical supplies.
  • Another object of the present invention is to provide an insulated packaging system and a method of insulating the same, wherein the thermal insulation packaging system is capable of providing a suitable low temperature packaging environment for the packaged article.
  • Another object of the present invention is to provide a thermal insulation packaging system and a thermal insulation method thereof, wherein the thermal insulation packaging system can be used to cool the packaged article.
  • Another object of the present invention is to provide a thermal insulation packaging system and a thermal insulation method thereof, wherein the thermal insulation packaging system internally forms micro convection to reduce its heat exchange with the external space.
  • Another object of the present invention is to provide a thermal insulation packaging system and a thermal insulation method thereof, wherein the thermal insulation packaging system provides a packaging environment having a preset temperature environment according to the melting point of the phase change material.
  • Another object of the present invention is to provide an insulated packaging system and method of insulating the same, wherein the insulated packaging system is capable of maintaining a predetermined temperature range over a longer period of time.
  • a thermal insulation packaging apparatus comprising:
  • An inflatable packaging device wherein the inflatable packaging device has a receiving chamber
  • thermo insulation packaging inner tank is disposed in or outside the accommodating cavity of the air-filled packaging device, wherein the thermal insulation packaging inner casing has a thermal insulation packaging inner cavity.
  • the shape and size of the insulated packaging liner is adapted to the shape and size of the receiving cavity of the inflatable packaging device such that the insulated packaging liner fits snugly with the inflatable packaging device.
  • the thermal insulation package includes a first insulation layer and a second insulation layer, wherein the first insulation layer and the second insulation layer are attached to each other and are subjected to a series of folding and sealing so that the The insulated packaging liner forms a three-dimensional structure that is compatible with the shape and size of the inflatable packaging device.
  • the air-packing device includes an air cushion body and a series of flat plastic sealing slits, wherein the air cushion body includes at least two air chamber films, wherein the flat plastic sealing slit can mold the air chamber film to form A planar cushioning material.
  • the air-packing device further includes a series of three-dimensional plastic sealing seams, wherein the three-dimensional plastic sealing seam further molds the planar cushioning material to form the air-filled packaging device having a spatial three-dimensional configuration and capable of accommodating the thermal insulation packaging inner liner .
  • the first insulation layer and the second insulation layer are made of different insulation materials.
  • the first insulation layer can reduce the thermal convection of the packaged product packaged in the thermal insulation packaging device and the external space, thereby insuring the packaged object.
  • the second insulating layer is capable of blocking the heat radiation and thereby insulating the packaged article.
  • the first insulating layer is made of a foamed cotton material.
  • the second insulating layer is made of an aluminum foil or tin foil material.
  • the second insulating layer is disposed inside the first insulating layer.
  • the planar molding seam comprises a plurality of columns of slits, wherein the dividing seam connects the two layers of the gas chamber film to divide the gas cushioning body into a plurality of gas storage units, wherein each of the gas storage units A gas storage chamber is formed.
  • the air-packing device further includes an inflation valve formed by at least two layers of valve membranes, wherein the valve membrane of the inflation valve overlaps the plenum membrane and forms a gap between the two layers of the valve membrane An intake passage for inflating the gas storage chamber, wherein the inflation valve is a one-way valve.
  • the gas storage chamber is filled with a poor conductor of heat.
  • the gas storage chamber is filled with air.
  • the air-filled packaging device has a square solid structure.
  • the air-packing device has a front side wall, a rear side wall, a left side wall, a right side wall, and a bottom side wall.
  • the thermal insulation package has a liner front wall, a liner rear wall, a liner left wall, a liner right wall and a liner bottom wall, respectively corresponding to the inflatable packaging device
  • the front side wall, the rear side wall, the left side wall, the right side wall, and the inner side of the bottom side wall is a liner front wall, a liner rear wall, a liner left wall, a liner right wall and a liner bottom wall.
  • the air-packing device has a misaligned laminate structure.
  • the air-packing device has an inner front side wall, an inner rear side wall, an inner left side wall, an inner right side wall, and an inner bottom side wall.
  • the thermal insulation package has a liner front wall, a liner rear wall, a liner left wall, a liner right wall and a liner bottom wall, respectively corresponding to the inflatable packaging device
  • the thermal insulation packaging device further comprises a thermal insulation packaging outer casing, wherein the thermal insulation packaging outer casing comprises a packaging body and a thermal insulation body, wherein the packaging body and the thermal insulation body are closely attached and jointly folded and sealed. So that the insulated packaging outer box has a three-dimensional structure.
  • the insulated packaging outer box has an outer box front wall, an outer box rear wall, an outer box left wall, an outer box right wall and an outer box bottom wall, wherein the outer box front wall and the outer box The rear wall, the left side wall of the outer box, the right side wall of the outer box and the bottom wall of the outer box together surround a heat insulating packaging cavity.
  • the heat retaining body can reduce heat convection of the packaged product packaged in the heat insulating packaging device and the external space, thereby insuring the packaged object.
  • the thermal insulation of the thermal insulation outer casing is made of a foamed cotton material.
  • the air-packing device has a front side wall, a rear side wall, a left side wall, a right side wall and a bottom side wall respectively corresponding to the outer box of the heat-insulating package outer box. a wall, a rear wall of the outer box, a left wall of the outer box, a right wall of the outer box, and an inner side of the bottom wall of the outer box.
  • the air-packing device further has an outer front side wall, an outer rear side wall, an outer left side wall, an outer right side wall and an outer bottom side wall respectively disposed corresponding to the thermal insulation package.
  • the package of the thermal insulation outer casing comprises an inner packaging layer and an outer packaging layer, wherein the thermal insulation body is located between the inner packaging layer and the outer packaging layer.
  • the present invention comprises a thermal insulation packaging device for thermal insulation packaging of a packaged object, comprising a thermal insulation packaging outer casing, wherein the thermal insulation packaging outer casing comprises a packaging body and a heat insulating body. Wherein the package body and the heat insulation body are closely attached and combined and folded together, so that the heat insulation package outer box has a three-dimensional structure.
  • the thermal insulator is capable of reducing thermal convection on both the inner and outer sides thereof.
  • the invention comprises a thermal insulation packaging method for packaging a packaged article, characterized by comprising the steps of:
  • the insulated packaging method further comprises the steps of:
  • the invention includes a thermal insulation packaging method for packaging to be packaged, characterized by the steps of:
  • a heat-insulating package outer box is disposed on the outer side of the air-packing device.
  • the invention includes a thermal insulation packaging method for packaging to be packaged, characterized by the steps of:
  • the packaged object is disposed in an insulated packaging cavity of the insulated packaging outer box.
  • the invention includes a thermal insulation packaging method comprising the steps of:
  • the insulated packaging method further comprises the steps of:
  • the invention includes a thermal insulation packaging method comprising the steps of:
  • the present invention further provides a thermal insulation packaging system for insulating a packaged article, comprising:
  • thermo insulation packaging device a first thermal insulation packaging device, the packaged object being packaged by the first thermal insulation packaging device
  • a micro convection space is formed between the first thermal insulation packaging device and the second thermal insulation packaging device.
  • the first thermal insulation packaging apparatus includes a first thermal insulation package, wherein the first thermal insulation package forms an accommodation space, wherein the accommodation space is used to accommodate the packaged object.
  • the first thermal insulation package of the first thermal insulation packaging device includes a thermal insulation containment body and a first phase change material, wherein the first phase change material is housed in the thermal insulation containment body.
  • the second thermal insulation packaging apparatus includes a series of second phase change bodies, wherein the second phase change body includes a second phase change storage element and is stored in the second phase change storage element.
  • a second phase change material wherein the first phase change material and the second phase change material provide an opposite phase change process during the heat retention process.
  • the second thermal insulation body forms a second thermal insulation space, wherein the first thermal insulation packaging device is disposed in the second thermal insulation space, wherein the micro-convection space is formed in the second thermal insulation Within the space.
  • the first phase change material and the second phase change material have different phase transition temperature points.
  • a third thermal insulation packaging device is further disposed, wherein the third thermal insulation packaging device is disposed outside the second thermal insulation packaging device to reduce heat exchange between the second thermal insulation packaging device and the outside.
  • the third thermal insulation packaging device is made of a heat insulating material.
  • the first thermal insulation container of the first thermal insulation package of the first thermal insulation packaging device comprises a first thermal insulation main body and a first thermal insulation cover body, wherein the The first heat insulating main container of the first phase change material forms a first heat insulating body of the first heat insulating package, wherein the first heat insulating cover container that accommodates the first phase change material forms the first a first thermal insulation cover of the thermal insulation package, wherein the first thermal insulation body forms the accommodation space and has a first opening, wherein in the packaging state of the thermal insulation packaging system, the first thermal insulation cover closes the first Opening.
  • the second phase change material is ice.
  • the third insulated packaging device is made of a thermally insulating material.
  • the second phase change body of the second thermal insulation packaging device is spaced between the first thermal insulation packaging device and the third thermal insulation packaging device to form the micro convection space.
  • a spacer device is further included for maintaining a relative position of the first thermal insulation packaging device and the second thermal insulation packaging device, thereby ensuring the first thermal insulation packaging device and the second thermal insulation
  • the micro convection space is formed between the packaging devices.
  • the spacer device includes a series of spacer elements for forming the micro-convection space.
  • the spacer device further includes a spacer, wherein the spacer is disposed inside the second thermal insulation packaging device.
  • the spacer element protrudes from the spacer.
  • the spacer element is integrally coupled to the second insulated packaging device.
  • the spacer element includes a spacer storage element and the second stored in the spacer storage element A phase change material, wherein the spacer storage element is integrally connected to the second phase change storage element.
  • the spacer device is embodied as a case, wherein the spacer device is misaligned by the first thermal insulation packaging device and the second thermal insulation packaging device to form the micro convection space. .
  • the present invention also provides a heat retention method for holding a packaged object, comprising the steps of: placing the packaged object in the first phase change material, and between the first phase change material and the second phase change material There is a micro convection space, and the heat exchange effect on the packaged object is achieved by the first phase change material and the second phase change material undergoing an opposite phase change process and performing heat exchange through the micro convection space.
  • the method further includes the step of preventing heat exchange of the second phase change material with the external environment.
  • the method further includes the steps of: disposing the first phase change material in the first heat retaining container to form a first heat insulating package, wherein the first heat insulating package is used to package the packaged object .
  • the method further includes the steps of: disposing the second phase change material in the second phase change storage element to form a second phase change body and thereby forming a second thermal insulation packaging device, wherein the second thermal insulation package The device has a second insulated space, wherein the first thermal insulation package is disposed in the second insulated space of the second thermal insulation packaging device.
  • the method further includes the step of providing a spacer between the first thermal insulator and the second thermal insulation packaging device to form the micro convection space.
  • the method for preventing heat exchange between the second phase change material and the external environment is to provide a third thermal insulation packaging device on the outer side of the second thermal insulation packaging device to surround the second thermal insulation Packaging device.
  • FIG. 1 is a schematic illustration of a thermal insulation packaging apparatus in accordance with a first preferred embodiment of the present invention.
  • Figure 19 is a perspective view of an air-packing device of the thermal insulation packaging apparatus in accordance with the above first preferred embodiment of the present invention.
  • Figure 3 is a developed view of the inflated state of the air-packing device of the insulated packaging device in accordance with the first preferred embodiment of the present invention.
  • Figure 4 is a perspective view of a thermal insulation package outer casing of the thermal insulation packaging apparatus in accordance with the first preferred embodiment of the present invention.
  • FIGS 5 and 6 illustrate a combined state of the insulated packaging apparatus in accordance with the above-described first preferred embodiment of the present invention.
  • Figure 7 illustrates another combined state of the insulated packaging apparatus in accordance with the above-described first preferred embodiment of the present invention.
  • Figure 8 illustrates another combined state of the insulated packaging apparatus in accordance with the above-described first preferred embodiment of the present invention.
  • Figure 9 is a schematic illustration of a thermal insulation packaging apparatus in accordance with a second preferred embodiment of the present invention.
  • Figure 10 is a developed view of an unfilled state of an air-packing device of the thermal packaging device in accordance with the above second preferred embodiment of the present invention.
  • Figure 11 is a perspective view of the air-packing device of the insulated packaging device in accordance with the above second preferred embodiment of the present invention.
  • Figure 12 is a perspective view of a thermal insulation package outer casing of the thermal insulation packaging apparatus in accordance with the above second preferred embodiment of the present invention.
  • Figures 13 and 14 illustrate a combined state of the insulated packaging device in accordance with the above second preferred embodiment of the present invention.
  • Figure 15 is a cross-sectional structural view of an inflation valve of an inflatable package in accordance with the above-described preferred embodiment of the present invention and its alternative embodiment.
  • Figure 16 is a cross-sectional structural view showing a modified embodiment of an inflation valve of an inflatable package according to the above preferred embodiment of the present invention and its alternative embodiment.
  • Figure 17 is a cross-sectional structural view showing another modified embodiment of the inflation valve of the inflatable package according to the above preferred embodiment of the present invention and its alternative embodiment.
  • FIGS. 18A and 18B are schematic views of a thermal insulation packaging system in accordance with a first preferred embodiment of the present invention.
  • Figure 19 is a cross-sectional view taken along line A-A of Figure 1B.
  • Figure 20 is a cross-sectional view taken along line B-B of Figure 1B.
  • Figure 21 is a cross-sectional view taken along line C-C of Figure 1B.
  • Figure 22 illustrates an arrangement of the thermal insulation packaging system packaged in accordance with the above described first preferred embodiment of the present invention.
  • Figure 23A illustrates a performance test point for the insulated packaging system in accordance with the above-described first preferred embodiment of the present invention.
  • Figure 23B illustrates the temperature variation over time for different portions of the insulated packaging system.
  • Figure 24 illustrates a method of holding a heat in accordance with a first preferred embodiment of the present invention.
  • Figure 25 is a schematic illustration of a thermal insulation packaging system in accordance with a second preferred embodiment of the present invention.
  • Figure 26 is a schematic illustration of a thermal insulation packaging system in accordance with a third preferred embodiment of the present invention.
  • Figure 27 is a schematic illustration of a thermal insulation packaging system in accordance with a fourth preferred embodiment of the present invention.
  • thermal insulation packaging device can be used for packaging items such as fresh foods that require cryopreservation and packaging, but is not limited to packaging fresh foods.
  • the invention is not limited in terms of its scope of application.
  • the thermal insulation packaging device comprises an air-filling packaging device 1, a thermal insulation packaging inner casing 9 and a thermal insulation packaging outer casing 8.
  • the insulated packaging tank 9 is disposed inside the inflatable packaging device 1. It can be understood that it can also be disposed outside the inflatable packaging device 1. In this embodiment, the insulated packaging tank 9 is located at the inside.
  • the inside of the air-packing device 1 is an example.
  • the insulated packaging outer box 8 is disposed outside the air-packing device 1. Therefore, the thermal insulation package inner casing 9 and the thermal insulation packaging outer casing 8 respectively provide a heat preservation function on the inner and outer sides of the air-filled packaging device 1, thereby increasing the thermal insulation performance of the thermal insulation packaging device, and the three can be independent or fixedly connected to each other. .
  • the air-packing device 1 has an aerated structure and the air inside it is not exchanged with the outside.
  • the air is a poor conductor of heat, so that the air-packing device 1 has a certain heat preservation effect.
  • FIGS. 19 and 3 illustrate the air-packing device 1 of the thermal insulation packaging apparatus according to the above-described first preferred embodiment of the present invention, wherein FIG. 19 is the first preferred embodiment of the present invention.
  • Figure 3 is a developed view of the inflated state of the air-packing device 1 of the heat-insulating packaging device in accordance with the above-described first preferred embodiment of the present invention.
  • the air-packing device 1 has an inflatable structure to provide a gas cushioning effect for various packaged articles after inflation and has a certain heat preservation effect, and can be stored and transported without being inflated when not in use. It is inflated on site when in use, making it very convenient to use.
  • the air-packing device 1 can be implemented as an air cushioning material, that is, the charged gas is exemplified by air.
  • the charged gas is exemplified by air.
  • the inflation packaging device 1 may be filled with a fluid other than a gas as needed. In this preferred embodiment, it can be formed into a three-dimensional package after inflation to provide an air cushioning effect for a packaged item.
  • the air-filled packaging device 1 includes at least one inflatable cushion body 10, that is, a three-dimensional packaging bag or a plurality of inflatable cushioning bodies 10 formed by a gas-filled cushioning body 10, which is formed by a plastic joint such as bonding or heat sealing.
  • Three-dimensional packaging bag In the example shown in Figs. 19 to 3 of the present invention, it is formed by one air cushion body 10.
  • the gas cushion body 10 includes at least two layers of gas chamber films 11 and 12, with reference to FIG.
  • the three-dimensional package comprising one or more associated gas storage units 13 is formed by a series of planar plastic seals 30 and a series of three-dimensional plastic seals 40.
  • a gas storage chamber 14 for storing gas is formed in each of the gas storage units 13.
  • planar molding seam 30 is used to plastically form a multilayer film to form a planar cushioning material as shown in FIG. 3, which is used to further mold the above-mentioned planar cushioning material.
  • the air-packing device 1 forms the three-dimensional packaging device having a spatial three-dimensional configuration and capable of accommodating the packaged article, as shown in FIG.
  • the planar molding seam 30 and the three-dimensional molding seam 40 can join the multilayer films together by bonding or heat sealing.
  • the planar molding seam 30 and the three-dimensional molding seam 40 may both be formed by a heat sealing process.
  • the planar molding slit 30 includes a plurality of rows of slits 31 that connect the two layers of the chamber films 11 and 12 to divide the aerated cushioning body 10 into a plurality of gas storage units 13.
  • each of the slits 31 is formed by a heat sealing process which heat seals the two gas chamber films 11 and 12 so that a column of slits 31 is formed between the adjacent two gas storage units 13.
  • the partition 31 may be a continuous heat seal line such that the plurality of gas storage units 13 are independent of each other. It can be understood that, as shown in FIG. 3, the two rows of partition slits 31 on the top side and the bottom side can respectively become the top side boundary seam and the bottom side boundary seam of the inflation cushion body 10.
  • the partition slit 31 may also be an intermittent heat seal line, thereby allowing the plurality of gas storage units 13 to communicate with each other.
  • the gas storage unit 13 may be in various shapes such as a strip shape, a circular shape, a polygonal shape or other irregular shape.
  • the inflation cushion body 10 of the present invention may include a plurality of side by side arrangements. Inflatable column, but this party is not limited in this regard.
  • the air-packing device 1 further includes an inflation valve 20 formed of at least two layers of valve membranes 21 and 22, the valve membranes 21 and 22 of the inflation valve 20 and the plenum
  • the membranes 11 and 12 are disposed superposed on each other, and an intake passage 23 for inflating the gas storage chamber 14 is formed between the valve membranes 21 and 22.
  • the lengths of the valve films 21 and 22 are shorter than the plenum films 11 and 12.
  • At least one intake passage 23 is formed in each of the gas storage units 13, and each of the gas storage units 13 is independent of each other. When one of the gas storage units 13 is damaged and leaks, the other gas storage units 13 are not affected. Can play an air cushioning effect.
  • the plenum films 11 and 12 of the plenum 10 and the valve films 21 and 22 of the inflation valve 20 can be made of various suitable film materials, such as polyethylene film and polypropylene film, respectively.
  • the present invention is not limited in this respect, for example, a polyvinyl chloride film, a polyester film, a polystyrene film or a composite film, as long as it is a suitable flexible film.
  • the valve films 21 and 22 of the inflation valve 20 may also be self-adhesive films modified by adding chemical components to the above-mentioned film.
  • the aerated cushioning body 10 further includes a main passage unit 15 connected to each of the gas storage units 13. Preferably, it extends integrally to each of the gas storage units 13. More specifically, in this preferred embodiment, the main channel unit 15 is perpendicular to the direction in which the gas storage unit 13 extends. For example, in this embodiment, the respective gas storage units 13 extend in the lateral direction, and the main channel unit 15 extends in the longitudinal direction.
  • the main passage unit 15 forms a main passage 151, and the main passage 151 has an inflation port 152. When the position of the inflation port 152 is provided with an inflation nozzle and an inflation operation is performed, gas enters from the inflation port 152 in the longitudinal direction.
  • the main passage 151 enters the respective gas storage units 13 in the lateral direction, and after the predetermined air pressure is reached in each of the gas storage chambers 14, the valve membranes 21 and 22 of the inflation valve 20 are attached to one of the gas chambers.
  • the membrane 11 or 12 is self-sealing to prevent the charged gas from re-infiltrating into the main passage 151.
  • the main channel unit 15 can be formed by two layers of plenum films 11 and 12, or by two layers of valve films 21 and 22, or by one of the plenum films 11 or 12 and one of the valve films 21 or 22 are formed.
  • the planar molding seam 30 further includes a continuous sealed one side seal 32 on the left and right sides of the inflatable cushion body 10 and a continuous sealed main passage sealing slit 33 on the left side, wherein the left side
  • the main passage 151 is formed between the side seal 32 and the main passage seal slit 33.
  • the side seal 32 is formed by a plastic sealing process such as bonding or heat sealing and sealingly connects the two layers of the gas chamber films 11 and 12, wherein the main channel sealing slit 33 is formed by a molding process such as bonding or heat sealing.
  • the two-layer gas chamber films 11 and 12 and the two-layer valve films 21 and 22 are respectively connected together, as shown in FIG.
  • the main channel sealing slits 33 formed on the upper and lower sides by a single heat sealing process respectively
  • the gas chamber membrane 11 and the valve membrane 21 are heat-sealed, and the gas chamber membrane 12 and the valve membrane 22 are heat-sealed.
  • each of the gas storage units 13 includes two rows of mutually spaced air guiding slits 34 adjacent to the main passage 151, which are connected by heat sealing to the valve membranes 21 and 22 and one of the gas chamber membranes. 11 or 12 is formed, and the intake passage 23 formed by the valve membranes 21 and 22 is located between the two rows of air guiding slits 34.
  • valve films 21 and 22 are further heat-sealed to the plenum membrane 11 through a plurality of joint slits 35, such that when a predetermined gas pressure is reached in the plenum 14, the gas pressure acts on the valve membrane 21 and 22, and because the setting of the joint slit 35 is simultaneously pressed against the plenum film 11 and finally attached to the plenum film 11, the intake passage 23 is closed. That is, the joint slit 35 is heat-sealed to connect the two layers of the valve films 21 and 22 and one layer of the gas chamber film 11. Further, as shown in Fig.
  • each of the joint slits 35 is designed such that it further functions to prevent backflow of gas, that is, when the gas in the gas storage chamber 14 is intended to be recirculated, it is The joint seam 35 is blocked and cannot be easily reverse osmosis into the main passage 151.
  • the inlets formed by the valve membranes 21 and 22 of the inflation valve 20 The passage 23 can be formed by providing a heat-resistant barrier device, and after the heat-sealing process, the heat-resistant barrier device is taken out.
  • a heat-resistant layer 24 is disposed between the valve films 21 and 22 of the inflation valve 20, as shown in FIGS. 3 and 15, for example, may be a heat-resistant ink attached to one of them.
  • the main passage 151 is formed by two layers of plenum films 11 and 12, wherein the heat-resistant layer 24 and the valve films 21 and 22 each have an extension into the main passage 151, wherein the flat plastic seal 30 further includes a row of spaced apart seams 36 arranged in the longitudinal direction corresponding to the position of the extension of the heat resistant layer 24.
  • the joint slit 36 connects the two-layered gas chamber films 11 and 12 and the two-layer valve films 21 and 22, respectively, and the two-layer valve films 21 and 22 are not heat-sealed, and the joint
  • the slit 36 is disposed such that when the gas cushioning body 10 is inflated, after the gas enters the main passage 151, the adjacent valve membranes 21 and 22 can be expanded together with the correspondingly connected gas chamber membranes 11 and 12 to open the corresponding one. Intake passage 23.
  • the planar molding seam 30 also includes a plurality of rows of bent seams 37 that are intermittently heat sealed.
  • the bend seam 37 is formed by a molding process such as bonding or heat sealing.
  • the inflated cushioning body 10 is adapted to be bent along the bending seam 37 such that the inflating cushion body 10 forms a plurality of side walls. More specifically, the bending slits 37 divide the respective gas storage units 13 into a plurality of sub-gas storage units 131, and the bending slits 37 may be located at a central position of the gas storage unit 13 and respectively form a communication passage 132 on both sides, such that The adjacent sub-gas storage units 131 are connected to each other as shown in FIG.
  • the bending slit can also be located at two sides of the gas storage unit 13 , and the communication passage 132 is located at a middle position of the gas storage unit 13 . Accordingly, it will be understood that each of the columns of the bend slits 37 heat seals the two layers of the plenum films 11 and 12.
  • the planar molding seam 30 further includes a series of venting slits 39 for folding the inflatable cushioning body 10 to form a three-dimensional, square-shaped air-packing device 1 for facilitating standing and packaging.
  • This structure of the air-packing device 1 is advantageous for use in conjunction with the heat-insulating package outer box 8. It is worth mentioning that the structure and shape of the air-packing device 1 can be set as needed, and is not limited in the present invention.
  • the three-dimensional plastic sealing seam 40 includes a seam 41 on the bottom side.
  • the three-dimensional plastic seam 40 also includes a longitudinal end seal 43.
  • the inflatable cushion body 10 is bent along the bending slit 37 and sewn through the seaming seam 41 and the end seam 43 to form a three-dimensional square structure and form a receiving cavity 100 for accommodating the packaged article.
  • the three-dimensional plastic sealing slit 40 can be formed at one time in forming a three-dimensional shape or first at a corresponding position in a planar cushioning material, and then subjected to secondary heat sealing formation when forming a three-dimensional shape.
  • the invention is not limited in this respect.
  • FIG. 3 is a planar cushioning material formed by plastic sealing of the planar molding seam 30, it further illustrates the position of the three-dimensional molding seam 40, thereby more conveniently understanding the formation process of the three-dimensional packaging bag.
  • the bend seams 37 are arranged in a row.
  • the bending slit 37 includes a row of first column bending slits 371, a row of second column bending slits 372, a row of third column bending slits 373 and a row of fourth column bending slits 374, wherein the first column The bending slit 371, the second row bending slit 372, the third row bending slit 373, and the fourth row bending slit 374 are parallel to each other.
  • the end seal 43 is sealed to form a front side wall 1a, a rear side wall 1b, a left side wall 1c and a right side wall 1d of the air-packing device 1. Specifically, according to the first preferred embodiment of the present invention, as shown in FIG.
  • the child gas storage unit 131 on the left side of the first row of bending slits 371 and the child on the right side of the fourth column bending slit 374 The gas storage unit 131 is heat-sealed by the end seal 43 to form the front side wall 1a as shown in FIG.
  • the sub-gas storage unit 131 between the first row of bent slits 371 and the second row of bent slits 372 forms the left side wall 1c.
  • the sub air storage unit 131 between the third row of bending slits 373 and the fourth row of bending slits 374 forms the right side wall 1d.
  • the air-packing device 1 further comprises four folding units 105 corresponding to the four corners of the inflated packaging device 1 so as to be at the corners of the formed air cushioning bag. Easy to fold, easy to shape the three-dimensional configuration. Specifically, the four folding units 105 are respectively located on the left top side, the right top side, the left bottom side, and the right bottom side of the inflated air-packing device 1.
  • the bend seam 37 further includes a row of fifth row bend seams 375 and a row of sixth row bend seams 376.
  • the fifth row of bending slits 375 and the sixth row of bending slits 376 respectively correspond to a dividing slit 31. That is to say, the positions of the fifth column bending slit 375 and the sixth column bending slit 376 are respectively coincident with a dividing slit 31.
  • the fifth row of bending slits 375 and the sixth row of bending slits 376 can be formed when the partitioning slits 31 are formed without additional arrangement, thereby simplifying the production process.
  • the fifth row of bending slits 375 and the sixth row of bending slits 376 may also be disposed so as not to coincide with the dividing slits 31.
  • the crease 374 is vertical so that the air-packing device 1 has a square structure.
  • the venting slits 39 are respectively disposed at respective positions of the two rows of gas storage units 13 on the topmost side and the two rows of gas storage units 13 on the bottommost side.
  • the bottom two rows of gas storage units 13 form a bottom side wall 1e of the air-packing device 1 by folding and heat sealing.
  • the width of the left side wall 1c and the right side wall 1d is substantially equal to twice the width of the bottom two rows of gas storage units 13 to facilitate the
  • the air-packing device 1 forms a square structure as shown.
  • the planar material shown in FIG. 3 is along the first column bending slit 371, the second column bending slit 372, the third column bending slit 373, and the fourth column bending slit 374, respectively.
  • the bottom side of the inflation cushion body 10 is heat-sealed at a corresponding position by the sealing slit 41 to form the air-packing device 1 having a square structure.
  • the bottom walls are respectively disposed at substantially right angles to the four peripheral walls to form a regular rectangular or square receiving space between the bottom wall and the four peripheral walls.
  • the arrangement of the folding unit 105 facilitates the formation of the two side walls 1c and 1d by the air cushion body, and the side walls respectively form a substantially right angle with the adjacent bottom wall and the front and rear side walls, so that the entire air-packing device 1 is suitable for Accommodates roughly square items to be packed.
  • each of the folding units 105 is realized by providing a plurality of venting slits 39 in the corresponding sub-gas storage unit 131.
  • These venting slits 39 reduce the amount of inflation of the corresponding sub-gas storage unit 131A, thereby facilitating folding of the entire folding unit 105.
  • the venting slit 39 may be formed, for example, by heat sealing, and its shape, size, position, and the like are not limited, and may be, for example, a plurality of heat seal lines or heat seal blocks arranged in a lateral or longitudinal direction. It is worth mentioning that the folding unit 105 can be protruded from the outside of the air-packing device 1 or can be inserted into the interior of the air-packing device 1.
  • the folding unit 105 may also be a non-inflating unit, and a communication passage is provided to achieve gas distribution.
  • two folding units 105 are arranged on the top side of the air-packing device 1 to facilitate the air-filled packaging.
  • the device 1 is closed.
  • the air-packing device 1 has a plurality of rows of gas storage units 13 distributed laterally to form the air-packing device 1 having a square solid structure.
  • FIG. 4 illustrates the insulated package outer box 8 of the insulated packaging device in accordance with the above-described first preferred embodiment of the present invention.
  • the thermal insulation package outer box 8 includes a package body 81 and a heat insulator 82, wherein the heat insulation body 82 is disposed inside the package body 81.
  • the shape and size of the heat retaining body 82 are adapted to the shape and size of the package body 81. More specifically, the package body 81 of the heat insulating package outer box 8 and the heat insulating body 82 form two layers overlapping each other. That is to say, the heat retaining body 82 is disposed at all positions inside the package body 81, so that the heat insulating package outer box 8 has a good heat insulating effect.
  • the heat retaining body 82 is disposed on the package body 81 in a manner of sticking, and the connection method is low in cost and simple in process.
  • the connection method is low in cost and simple in process.
  • any connection capable of providing the heat insulator 82 to the inside of the package 81 is within the scope of the present invention. The invention is not limited in this respect.
  • the insulated packaging outer box 8 has an outer box front wall 8a, an outer box rear wall 8b, an outer box left wall 8c, an outer box right wall 8d and an outer box bottom wall 8e, respectively.
  • the front side wall 1a, the rear side wall 1b, the left side wall 1c, the right side wall 1d, and the bottom side wall 1e of the air-packing device 1 are outside.
  • the package 81 can be embodied as a carton that can be manufactured using existing established manufacturing processes to reduce production costs.
  • the carton has the advantages of being light, firm, easy to transport, and has a certain thermal insulation effect.
  • the package 81 is embodied as a carton only as an example and not a limitation of the invention.
  • the package body 81 can also be implemented as a package of any other material.
  • the heat retaining body 82 is made of a foamed cotton material, which is a material containing pores, such as polystyrene foaming material, polyvinyl chloride foaming heat insulating material, polyurethane foaming rubber.
  • foamed cotton material which is a material containing pores, such as polystyrene foaming material, polyvinyl chloride foaming heat insulating material, polyurethane foaming rubber.
  • Materials, etc. Commonly known as foam, pearl cotton, foam rubber, water-swellable water-stop glue, polysulfide sealant, etc. are all part of the foaming series.
  • PEF / / EVA / EPDM / rubber plastic closed-cell foam such as: PEF / / EVA / EPDM / rubber plastic closed-cell foam, EPE pearl cotton, XPE polyethylene chemical cross-linking foam, IXP electronic radiation cross-linking foam and other products.
  • the polyethylene foamed cotton material is taken as an example, also known as EPE pearl cotton, which is a new environmentally-friendly packaging material, which is composed of low-density polyethylene grease by physical foaming to generate numerous independent bubbles to overcome
  • EPE pearl cotton which is a new environmentally-friendly packaging material, which is composed of low-density polyethylene grease by physical foaming to generate numerous independent bubbles to overcome
  • the common styrofoam has the disadvantages of being brittle, deformed and poorly restored.
  • Polyethylene foamed cotton not only has good thermal insulation effect, but also has many advantages such as water-proof, moisture-proof, shock-proof, sound-proof, good plasticity, toughness, recycling, environmental protection, strong impact resistance, etc. It also has good chemical resistance. .
  • the heat retaining body 82 is made of a polyethylene foamed cotton material to take full advantage of the advantages of polyethylene foamed cotton.
  • this is merely an example of the invention and is not limiting.
  • the thermal insulator 82 may also be made of other insulating materials.
  • the insulated packaging outer box 8 has a thermal insulation packaging cavity 800, wherein the thermal insulation packaging cavity 800 can be used directly to accommodate the packaged article, and can also be used to accommodate the inflatable packaging device 1.
  • the size of the insulated packaging chamber 800 is adapted to the outer dimensions of the inflatable packaging device 1 to ensure that the inflatable packaging device 1 can be securely packaged by the insulated packaging outer box 8.
  • the insulated package liner 9 also has a two-layer structure.
  • the thermal insulation package tank 9 includes a first thermal insulation layer 91 and a second thermal insulation layer 92.
  • the first insulating layer 91 and the second insulating layer 92 are attached to each other and pass through a series The columns are folded and sealed to form the insulated packaging liner 9 having a three-dimensional structure.
  • the insulated package liner 9 having a three-dimensional structure has a liner front wall 9a, a liner rear wall 9b, a liner left wall 9c, a liner right wall 9d, and a liner bottom wall 9e.
  • the insulated packaging liner 9 has a thermal insulation package interior 900 for receiving the packaged article and providing an insulated environment for the packaged article.
  • the thermal insulation package inner cavity 900 has an opening 9000 for facilitating access to the packaged object.
  • the first insulating layer 91 and the second insulating layer 92 have different heat insulating effects.
  • the first insulating layer 91 can prevent heat radiation
  • the second insulating layer 92 can slow heat convection to make the heat insulating package 9 Has a good insulation effect.
  • the first insulating layer 91 is made of a polyethylene foamed cotton material, and the microporous structure can slow down air convection, thereby slowing down heat convection.
  • the second insulating layer 92 is made of a similar insulating material such as aluminum foil or tin foil material to slow heat radiation, thereby further enhancing the heat insulating effect of the heat insulating package liner 9.
  • first insulating layer 91 and the second insulating layer 92 can also be made of other insulating materials. Any material capable of ensuring the heat insulating effect of the heat insulating package tank 9 is within the scope of the present invention.
  • the first insulating layer 91 is disposed outside the second insulating layer 92.
  • the second insulating layer 92 is disposed on the first insulating layer 91 in a manner of sticking, which is low in cost and simple in process.
  • a pasted connection is merely an example and not a limitation of the invention. Any connection capable of disposing the second insulating layer 92 inside the first insulating layer 91 is within the scope of the present invention. The invention is not limited in this respect.
  • the insulated packaging liner 9 also includes a shaped element 93.
  • the sizing element 93 is disposed on the inner side of the second insulating layer 92 at the opening 9000 to facilitate maintaining the open state of the opening 9000 for further facilitating packaging. The object is picked up and dropped.
  • the setting of the sizing element 93 on the inner side of the second insulating layer 92 is merely an example and not a limitation of the invention.
  • the sizing element 93 may also be disposed at other locations, such as the outside of the first insulating layer 91 or between the first insulating layer 91 and the second insulating layer 92.
  • the present invention is not limited in this respect as long as it can function as a package to maintain the open state of the opening 9000.
  • FIGS. 5 and 6 of the accompanying drawings illustrate an application of the insulated packaging apparatus in accordance with the first preferred embodiment of the present invention.
  • the air-packing device 1 is disposed in the insulated packaging chamber 800 of the thermal insulation package 8.
  • the insulated packaging tank 9 is disposed in the accommodating chamber 100 of the air-packing device 1.
  • the heat-insulating package outer box 8, the air-packing device 1 and the heat-insulating package inner casing 9 are sized and shaped.
  • the thermal insulation packaging outer casing 8, the thermal insulation packaging inner casing 9 and the air-filled packaging device 1 of the thermal insulation packaging apparatus are overlapped on the front side, the rear side, the left side, the right side and the bottom side, so as to be packaged.
  • the material provides multiple layers of insulation.
  • the top side of the heat preservation packaging device is provided with an opening.
  • this does not affect the insulation structure in which the top side forms a plurality of layers.
  • the top side of the insulated packaging device can also form a multi-layer insulation package structure.
  • the second thermal insulation layer 92 of the thermal insulation packaging tank 9 is located at the innermost side of the thermal insulation packaging device, which can reduce heat dissipation caused by heat radiation to keep the packaged object insulated at the innermost side.
  • the first insulating layer 91 is closely attached to the second insulating layer 92 to provide a heat insulating effect for mitigating heat convection on the outer side of the second insulating layer 92.
  • the heat insulating body 82 of the heat insulating package outer box 8 is located outside the air-packing device 1 to provide a reduction on the outer side of the air-packing device 1. The heat preservation effect of slow heat convection.
  • the air-packing device 1 is disposed between the heat-insulating body 82 of the heat-insulating package outer box 8 and the first heat-insulating layer 91 of the heat-insulating package tank 9.
  • the air stored in the air reservoir 14 of the air-packing device 1 is a poor conductor of heat, thereby increasing the heat insulating effect of the heat insulating packaging device by reducing heat conduction.
  • the position of the partition 31 of the air-packing device 1 is not filled with air, it is not supported by the air storage unit 13 of the air-packing device 1, and does not have the heat insulating body 82 and the first heat insulating layer on both sides thereof. 91 direct contact, so the insulation effect is good.
  • the thermal insulation packaging apparatus comprehensively utilizes a method of reducing heat conduction, heat radiation, and heat convection to ensure the heat retention effect. While ensuring the heat preservation effect, the overall weight is fully reduced and the cushioning effect is fully ensured, thereby further protecting the safety of the packaged articles.
  • thermal insulation packaging device may not be limited to the applications shown in FIGS. 5 and 6.
  • the insulated packaging inner casing 9 of the packaging and packaging device, the thermal insulation packaging outer casing 8 and the pneumatic packaging device 1 can be used in combination in other manners.
  • FIGS. 7 and 8 of the accompanying drawings illustrate other modes of use of the insulated packaging device, respectively. Since the heat-insulating package tank 9, the heat-insulating package outer box 8 and the air-packing device 1 are provided by a detachable arrangement, they can be used alone or together with other devices.
  • the thermal insulation packaging device can also be used in conjunction with ice to provide a low temperature environment for the packaged object.
  • the invention is not limited in this respect.
  • FIG. 9 illustrates a thermal insulation packaging apparatus in accordance with a second preferred embodiment of the present invention.
  • the thermal insulation packaging apparatus includes an air-filling packaging device 1A, a thermal insulation packaging inner casing 9A, and a thermal insulation packaging outer casing 8A.
  • the heat insulating package tank 9A is disposed inside the air-packing device 1A.
  • the insulated packaging outer box 8A is disposed outside the air-packing device 1A. Therefore, the thermal insulation package inner casing 9A and the thermal insulation packaging outer casing 8A respectively provide a heat preservation function on both inner and outer sides of the air-filled packaging device 1A, thereby increasing the thermal insulation performance of the thermal insulation packaging device.
  • the air-packing device 1A has an inflatable structure to provide a gas cushioning effect for various packaged articles after inflation and has a certain heat preservation effect, and can be stored and transported without being inflated when not in use. It is inflated on site when in use, making it very convenient to use.
  • the air-packing device 1A can be implemented as an air cushioning material, that is, the charged gas is exemplified by air.
  • the inflation packaging device 1A may be filled with a fluid other than a gas as needed. In this second preferred embodiment, it can form a three-dimensional package after inflation to provide an air cushioning effect for a packaged item.
  • the air-filled packaging device 1A may also be filled with other hot defective conductors or materials having a preset temperature. For example, after filling the water, it is frozen to preset a relatively low temperature environment.
  • the invention is not limited in this respect.
  • FIGS. 11 and 10 illustrate the air-packing device 1A of the thermal insulation packaging apparatus according to the above second preferred embodiment of the present invention, wherein FIG. 11 is the second preferred embodiment of the present invention.
  • Figure 10 is a developed view of the inflated state of the air-packing device 1A of the heat-insulating packaging device according to the second preferred embodiment of the present invention.
  • the air-packing device 1A includes at least one inflatable cushioning body 10A, that is, a three-dimensional packaging bag or a plurality of inflatable cushioning bodies 10A formed by a gas-filled cushioning body 10A, such as bonding or heat. Seal formation
  • the three-dimensional packaging bag In the example shown in Figs. 10 to 11 of the present invention, it is formed by one air cushion body 10A. More specifically, referring to Fig. 15, the gas cushion body 10A includes at least two layers of gas chamber films 11A and 12A.
  • the three-dimensional packaging bag including one or more connected gas storage units 13A is formed by a series of flat plastic sealing slits 30A and a series of three-dimensional plastic sealing slits 40A.
  • a gas storage chamber 14A capable of storing gas is formed in each of the gas storage units 13A.
  • planar molding seam 30A is used to plastically form a multilayer film to form a planar cushioning material as shown in FIG. 10 for further molding the above-mentioned planar cushioning material.
  • the air-packing device 1A forms the three-dimensional packaging device having a spatial stereo configuration and capable of accommodating the packaged article, as shown in FIG.
  • the planar molding seam 30A and the three-dimensional molding seam 40A may be joined together by bonding or heat sealing.
  • the planar molding seam 30A and the three-dimensional molding seam 40A may both be implemented to be formed by a heat sealing process.
  • the planar molding slit 30A includes a plurality of rows of slits 31A that connect the two layers of the chamber films 11A and 12A to divide the aerated cushion body 10A into a plurality of gas storage units 13A.
  • each of the slits 31A is formed by a heat sealing process which heat seals the two gas chamber films 11A and 12A so that a column of slits 31A is formed between the adjacent two gas storage units 13A.
  • the partition 31A may be a continuous heat seal line such that the plurality of gas storage units 13A are independent of each other. It can be understood that, as shown in FIG.
  • the two rows of partition slits 31A of the top side and the bottom side can respectively become the top side boundary slit and the bottom side boundary slit of the inflation cushion body 10A.
  • the partitioning slit 31A may also be an intermittent heat seal line, thereby allowing the plurality of gas storage units 13A to communicate with each other.
  • the gas storage unit 13A may be in various shapes such as a strip shape, a circular shape, a polygonal shape or other irregular shape, and the like, as shown in FIGS. 10 to 11, the inflation cushion body 10A of the present invention may include a plurality of side by side arrangements. Inflatable column, but this party is not limited in this regard.
  • the air-packing device 1A further includes an inflation valve 20 formed of at least two layers of valve membranes 21 and 22, the valve membranes 21 and 22 of the inflation valve 20 and the air chamber
  • the membranes 11A and 12A are disposed superposed on each other, and an intake passage 23 for inflating the gas storage chamber 14A is formed between the valve membranes 21 and 22. It is to be understood that the lengths of the valve films 21 and 22 are shorter than the plenum films 11A and 12A.
  • the air pressure in the air reservoir 14A acts on the valve membranes 21 and 22 to
  • the valve membranes 21 and 22 are attached to one of the plenum membranes 11A or 12 to close the intake passage 23 so that the inflation valve 20 functions as a one-way valve.
  • At least one intake passage 23 is formed in each of the gas storage units 13A, and each of the gas storage units 13A is independent of each other. When one of the gas storage units 13A is damaged, the other gas storage units 13A are not affected. Can play an air cushioning effect.
  • the plenum films 11A and 12A of the gas cushion body 10A and the valve films 21 and 22 of the gas filling valve 20 can be made of various suitable film materials, such as polyethylene film and polypropylene film, respectively.
  • the present invention is not limited in this respect, for example, a polyvinyl chloride film, a polyester film, a polystyrene film or a composite film, as long as it is a suitable flexible film.
  • the valve films 21 and 22 of the inflation valve 20 may also be self-adhesive films modified by adding chemical components to the above-mentioned film.
  • the gas cushion body 10A further includes a main channel unit 15A connected to each of the gas storage units 13A. Preferably, it integrally extends through each of the gas storage units 13A. More specifically, in this preferred embodiment, the main channel unit 15A is perpendicular to the direction in which the gas storage unit 13A extends. For example, in this embodiment, the respective gas storage units 13A extend in the lateral direction, and the main channel unit 15A extends in the longitudinal direction.
  • the main passage unit 15A forms a main passage 151A, and the main passage 151A has an inflation port 152A, and when the inflation port 152A is provided with an inflation nozzle and And when the inflation operation is performed, gas enters the main passage 151A from the inflation port 152A in the longitudinal direction, and enters each of the gas storage units 13A in the lateral direction, and when a predetermined pressure is reached in each of the gas storage chambers 14A, the gas is inflated.
  • the valve membranes 21 and 22 of the valve 20 are attached to one of the gas chamber membranes 11A or 12A to achieve self-sealing to prevent the charged gas from re-infiltrating into the main passage 151A.
  • the main channel unit 15A may be formed by two layers of plenum films 11A and 12A, or may be formed by two layers of valve films 21 and 22, or by one of the plenum films 11A or 12A is formed with one of the valve films 21 or 22.
  • the flat molding seam 30A further includes a continuous sealed one side seal 32A on the left and right sides of the air cushion body 10A and a continuous sealed main passage seal seam 33A on the left side, wherein the left side
  • the main passage 151A is formed between the side seal 32A and the main passage seal slit 33A.
  • the side seal 32A is formed by a plastic sealing process such as bonding or heat sealing and sealingly connects the two layers of the gas chamber films 11A and 12A, wherein the main channel sealing slit 33A is formed by a molding process such as bonding or heat sealing.
  • the two-layer gas chamber films 11A and 12A and the two-layer valve films 21 and 22 are respectively joined together, as shown in Fig.
  • the main channel sealing slits 33A formed on the upper and lower sides by a single heat sealing process respectively
  • the gas chamber film 11A and the valve film 21 are heat-sealed, and the gas chamber film 12A and the valve film 22 are heat-sealed.
  • each of the gas storage units 13A includes two rows of mutually spaced air guiding slits 34A adjacent to the main passage 151A, which are connected by heat sealing to the valve films 21 and 22 and one of the gas chamber films. 11A or 12A is formed, and the intake passage 23 formed by the valve films 21 and 22 is located between the two rows of air guiding slits 34A.
  • valve films 21 and 22 are further heat-sealed to the gas chamber film 11A through a plurality of joint slits 35, such that when a predetermined gas pressure is reached in the gas storage chamber 14A, gas pressure acts on the valve film 21 and 22, and because the setting of the joint slit 35 is simultaneously pressed toward the plenum film 11A and finally attached to the plenum film 11A, the intake passage 23 is closed. That is, the joint slit 35 is heat-sealed to connect the two layers of the valve films 21 and 22 and one of the gas chamber films 11A.
  • each of the joint slits 35 is designed such that it further functions to prevent backflow of gas, that is, when the gas in the air reservoir 14A is intended to be recirculated, it is blocked by the joint seam 35. It is not easy to reverse osmosis into the main passage 151A.
  • the inlet passages 23 formed by the valve membranes 21 and 22 of the inflation valve 20 may be formed by providing a heat-resistant barrier device, and after the heat sealing process, the Heat resistant barrier.
  • a heat-resistant layer 24 is disposed between the valve films 21 and 22 of the inflation valve 20, as shown in Figs. 10 and 15, for example, may be a heat-resistant ink attached to one of them.
  • the main passage 151A is formed by two layers of plenum films 11A and 12A, wherein the heat-resistant layer 24 and the valve films 21 and 22 each have an extension into the main passage 151A, wherein the flat plastic seal seam
  • the 30A further includes an array of mutually spaced joint seams 36 arranged in the longitudinal direction corresponding to the positions of the extensions of the heat-resistant layer 24. Because of the arrangement of the heat-resistant layer 24, the joint seam 36 connects the two-layered gas chamber films 11A and 12A and the two-layer valve films 21 and 22, respectively, and the two-layer valve films 21 and 22 are not heat-sealed.
  • the slit 36 is disposed such that when the gas cushioning body 10A is inflated, after the gas enters the main passage 151A, the adjacent valve films 21 and 22 can be expanded together with the correspondingly connected gas chamber films 11A and 12A to open the corresponding one. Intake passage 23.
  • the planar molding seam 30A further includes a plurality of rows of bent seams 37A that are intermittently heat sealed.
  • the bend seam 37A is formed by a molding process such as bonding or heat sealing.
  • the inflated cushioning body 10A is adapted to be bent along the bending seam 37A so that the The inflation cushion body 10A forms a plurality of side walls. More specifically, the bending slit 37A divides the respective gas storage units 13A into a plurality of sub-gas storage units 131A, and the bending slits 37A may be located at a central portion of the gas storage unit 13A, and respectively form a communication passage 132A on both sides, such that The adjacent sub-gas storage units 131A are connected to each other as shown in FIG.
  • each of the plurality of slits 37A is heat-sealed to connect the two layers of the chamber films 11A and 12A.
  • the air-packing device 1A includes at least one inflatable cushioning body 10A, that is, a three-dimensional packaging bag or a plurality of inflatable cushioning bodies 10A formed by a gas-filled cushioning body 10A, such as bonding or heat.
  • the three-dimensional packaging bag is formed by sealing. In the example shown in Figs.
  • the gas cushion body 10A includes at least two layers of gas chamber films 11A and 12A.
  • the three-dimensional packaging bag including one or more connected gas storage units 13A is formed by a series of flat plastic sealing slits 30A and a series of three-dimensional plastic sealing slits 40A.
  • a gas storage chamber 14A capable of storing gas is formed in each of the gas storage units 13A.
  • planar molding seam 30A is used to plastically form a multilayer film to form a planar cushioning material as shown in FIG. 10 for further molding the above-mentioned planar cushioning material.
  • the air-packing device 1A forms the three-dimensional packaging device having a spatial stereo configuration and capable of accommodating the packaged article, as shown in FIG.
  • the planar molding seam 30A and the three-dimensional molding seam 40A may be joined together by bonding or heat sealing.
  • the planar molding seam 30A and the three-dimensional molding seam 40A may both be implemented to be formed by a heat sealing process.
  • the planar molding slit 30A includes a plurality of rows of slits 31A that connect the two layers of the chamber films 11A and 12A to divide the aerated cushion body 10A into a plurality of gas storage units 13A.
  • each of the slits 31A is formed by a heat sealing process which heat seals the two gas chamber films 11A and 12A so that a column of slits 31A is formed between the adjacent two gas storage units 13A.
  • the partition 31A may be a continuous heat seal line such that the plurality of gas storage units 13A are independent of each other. It can be understood that, as shown in FIG.
  • the two rows of partition slits 31A of the top side and the bottom side can respectively become the top side boundary slit and the bottom side boundary slit of the inflation cushion body 10A.
  • the partitioning slit 31A may also be an intermittent heat seal line, thereby allowing the plurality of gas storage units 13A to communicate with each other.
  • the gas storage unit 13A may be in various shapes such as a strip shape, a circular shape, a polygonal shape or other irregular shape, and the like, as shown in FIGS. 10 to 11, the inflation cushion body 10A of the present invention may include a plurality of side by side arrangements. Inflatable column, but this party is not limited in this regard.
  • the air-packing device 1A further includes an inflation valve 20 formed of at least two layers of valve membranes 21 and 22, the valve membranes 21 and 22 of the inflation valve 20 being The plenum films 11A and 12A are disposed to overlap each other, and an intake passage 23 for inflating the plenum 14AA is formed between the valve membranes 21 and 22. It is to be understood that the lengths of the valve films 21 and 22 are shorter than the plenum films 11A and 12A.
  • the air pressure in the air reservoir 14A acts on the valve membranes 21 and 22 to The valve membranes 21 and 22 are attached to one of the gas chamber membranes 11A or 12A, thereby closing the intake passage 23 so that the inflation valve 20 functions as a one-way valve.
  • At least one intake passage 23 is formed in each of the gas storage units 13A, and each of the gas storage units 13A is independent of each other. When one of the gas storage units 13A is damaged, the other gas storage units 13A are not affected. Can play an air cushioning effect.
  • the plenum films 11A and 12A of the gas cushion body 10A and the valve films 21 and 22 of the gas filling valve 20 can be made of various suitable film materials, such as polyethylene film and polypropylene film, respectively.
  • the present invention is not limited in this respect, for example, a polyvinyl chloride film, a polyester film, a polystyrene film or a composite film, as long as it is a suitable flexible film.
  • the valve films 21 and 22 of the inflation valve 20 may also be self-adhesive films modified by adding chemical components to the above-mentioned film.
  • the gas cushion body 10A further includes a main channel unit 15A connected to each of the gas storage units 13A. Preferably, it integrally extends through each of the gas storage units 13A. More specifically, in the second preferred embodiment, the main passage unit 15A is perpendicular to the extending direction of the gas storage unit 13A. For example, in this embodiment, the respective gas storage units 13A extend in the lateral direction, and the main channel unit 15A extends in the longitudinal direction.
  • the main passage unit 15A forms a main passage 151A, and the main passage 151A has an inflation port 152A. When the position of the inflation port 152A is provided with an inflation nozzle and an inflation operation is performed, gas enters from the inflation port 152A in the longitudinal direction.
  • the main passage 151A enters each of the gas storage units 13A in the lateral direction, and after a predetermined gas pressure is reached in each of the gas storage chambers 14A, the valve membranes 21 and 22 of the inflation valve 20 are attached to one of the gas chambers.
  • the film 11A or 12A is thereby self-sealed to prevent the charged gas from being reverse osmosis into the main passage 151A.
  • the main channel unit 15A may be formed by two layers of plenum films 11A and 12A, or may be formed by two layers of valve films 21 and 22, or by one of the plenum films 11A or 12A is formed with one of the valve films 21 or 22.
  • the flat molding seam 30A further includes a continuous sealed one side seal 32A on the left and right sides of the air cushion body 10A and a continuous sealed main passage seal seam 33A on the left side, wherein the left side
  • the main passage 151A is formed between the side seal 32A and the main passage seal slit 33A.
  • the side seal 32A is formed by a plastic sealing process such as bonding or heat sealing and sealingly connects the two layers of the gas chamber films 11A and 12A, wherein the main channel sealing slit 33A is formed by a molding process such as bonding or heat sealing.
  • the two-layer gas chamber films 11A and 12A and the two-layer valve films 21 and 22 are respectively joined together, as shown in Fig.
  • the main channel sealing slits 33A formed on the upper and lower sides by a single heat sealing process respectively
  • the gas chamber film 11A and the valve film 21 are heat-sealed, and the gas chamber film 12A and the valve film 22 are heat-sealed.
  • each of the gas storage units 13A includes two rows of mutually spaced air guiding slits 34A adjacent to the main passage 151A, which are connected by heat sealing to the valve films 21 and 22 and one of the gas chamber films. 11A or 12A is formed, and the intake passage 23 formed by the valve films 21 and 22 is located between the two rows of air guiding slits 34A.
  • valve films 21 and 22 are further heat-sealed to the gas chamber film 11A through a plurality of joint slits 35, such that when a predetermined gas pressure is reached in the gas storage chamber 14A, gas pressure acts on the valve film 21 and 22, and because the setting of the joint slit 35 is simultaneously pressed toward the plenum film 11A and finally attached to the plenum film 11A, the intake passage 23 is closed. That is, the joint slit 35 is heat-sealed to connect the two layers of the valve films 21 and 22 and one of the gas chamber films 11A. Further, as shown in Fig.
  • each of the joint slits 35 is designed such that it further functions to prevent backflow of gas, that is, when the gas in the gas storage chamber 14A is intended to flow back, it is The joint slit 35 is blocked and cannot be easily reverse osmosis into the main passage 151A.
  • the inlet passages 23 formed by the valve membranes 21 and 22 of the inflation valve 20 may be formed by providing a heat-resistant barrier device, and after the heat sealing process, the Heat resistant barrier.
  • a heat-resistant layer 24 is disposed between the valve films 21 and 22 of the inflation valve 20, as shown in Figs. 10 and 15, for example, may be a heat-resistant ink attached thereto.
  • the main passage 151A is formed by two layers of plenum films 11A and 12A, wherein the heat-resistant layer 24 and the valve films 21 and 22 each have an extension into the main passage 151A, wherein
  • the planar molding seam 30A further includes an array of mutually spaced seams 36A arranged in the longitudinal direction corresponding to the positions of the extensions of the heat-resistant layer 24.
  • the joint seam 36A connects the two-layered gas chamber films 11A and 12A and the two-layer valve films 21 and 22, respectively, and the two-layer valve films 21 and 22 are not heat-sealed, and the joint
  • the slit 36A is disposed such that when the gas cushioning body 10A is inflated, after the gas enters the main passage 151A, the adjacent valve films 21 and 22 can be expanded together with the correspondingly connected gas chamber films 11A and 12A to open the corresponding one. Intake passage 23.
  • the planar molding seam 30A further includes a plurality of rows of bent seams 37A that are intermittently heat sealed.
  • the bend seam 37A is formed by a molding process such as bonding or heat sealing.
  • the inflated cushioning body 10A is adapted to be bent along the bending slit 37A so that the inflating cushion body 10A forms a plurality of side walls. More specifically, the bending slit 37A divides the respective gas storage units 13A into a plurality of sub-gas storage units 131A, and the bending slits 37A may be located at a central portion of the gas storage unit 13A, and respectively form a communication passage 132A on both sides, such that The adjacent sub-gas storage units 131A are connected to each other.
  • each of the plurality of slits 37A is heat-sealed to connect the two layers of the chamber films 11A and 12A.
  • the air-packing device 1A includes two or more layers of air-filled packaging bodies which are arranged one on another to enhance the cushioning performance and the heat insulating property of the entire air-packing device 1A.
  • the two or more layers of inflatable package body can be a two layer inflatable package body, a three layer inflatable package body or a plurality of layers of air package body.
  • the two-layer air-package body is exemplified, which includes an inner-layer air-package body 101A and an outer air-package body 102A which are superposed one another and are misaligned to enhance the The cushioning property and the heat insulating property of the peripheral wall of the air-packing device 1A.
  • the inner layer inflatable package main body 101A and the outer layer air-package main body 102A may be a separate inflatable structure, which is connected to a unitary structure by heat sealing or the like, or may be the inner layer air-packing body 101A and the outer layer air-packing package.
  • the main body 102A is a unitary structure.
  • the inner layer air-package body 101A and the outer-layer air-package body 10A are integrally formed by the air cushion body 10A as an example.
  • the integral structure formed by the inner inner inflatable package main body 101A and the outer outer air-package main body 102A also has a misaligned laminated structure, thereby enhancing the cushioning performance of the entire misaligned laminated air package.
  • the inner layer of inflatable package body 101A and the outer layer of inflatable package body 102A are arranged in a staggered stack.
  • the inflation valve 20 is disposed on the inner inflatable package main body 101A or the outer outer inflatable package main body 102A. This aspect of the invention is not limited.
  • Each of the gas storage units 13A of the gas cushioning body 10A has a plurality of bending slits 37A, respectively, such that each of the gas storage units 13A further forms a plurality of corresponding sub-gas storage units 131A. It is worth mentioning that the positions of the bending slits 37A of the gas storage units 13A correspond. That is, the inflation cushion body 10A has a plurality of rows of bent slits 37A which are spaced apart from each other.
  • the bending slits 37A provided in the plurality of gas storage units 13A are arranged in a straight line, but are not continuous, so that a side wall is formed between the adjacent two rows of the bending slits 37A, thereby making the air cushioning package.
  • the box defines a plurality of side walls that enclose a receiving cavity 100A for receiving the item to be packaged. It can also be said that the inflatable cushion body 10A has There are a plurality of bending slits 37A for bending, which may be arranged as node lines spaced apart from each other, thereby bending the slits 37A along the columns, so that the gas cushioning body 10A forms a plurality of gas chamber side walls, thereby forming The inner layer is inflated with the package body 101A and the outer layer of the package body 102A.
  • the inflatable cushioning body 10A forms a turning portion 103A and is integrally coupled to the inner layer air-package body 101A and the outer layer air-package body 102A.
  • the slit of the flat molding seam 30A further includes a turning seam 313A.
  • the turning seam 313A is provided in the turning portion 103A.
  • the turning seam 313A extends obliquely between the inner layer air-package main body 101A and the outer layer air-package body 102A, and is integrally connected to the partitioning slit 31A.
  • the sub-gas storage unit 131A of the gas storage unit 13A includes a series of turning units 131aA for forming the turning portion 103A.
  • the turning seams 313A between some of the turning units 131aA may also be joined together, for example, forming a V-shape, the other turning seams 313A extending obliquely, and the adjacent turning seams 313A being arranged in parallel with each other.
  • the number of the bending slits 37A of each of the gas storage units 13A may be set as needed, that is, the number of columns of the plurality of rows of the bending slits 37A of the inflation cushioning body 10A may be changed, so that the corresponding inflation cushion body 10A There may be multiple side walls.
  • the air-packing device 1A is formed into accommodation spaces of different shapes to form the air-packing device 1A of different shapes and configurations.
  • these sub-gas storage units 131A include a series of inner storage units 1311A for forming the inner inflatable package main body 101A and a series of outer gas storage units for forming the outer inflatable package main body 102A. 1312A.
  • the inner layer gas storage unit 1311A of the inner layer air-package main body 101A and the outer layer air storage unit 1312A of the outer layer air-package body main body 102A are disposed without overlapping.
  • the position of the outer partition 312A between the inner partition 311A between the inner layer gas storage unit 1311A of the inner layer inflatable package main body 101A and the outer layer gas storage unit 1312A of the outer layer air package body 102A They do not overlap, but are arranged in a misplaced manner.
  • the inner layer gas storage unit 1311A of the inner layer inflatable package main body 101A partially overlaps the outer layer gas storage unit 1312A of the outer layer air package body 102A instead of being completely superposed, thereby forming the dislocation structure of the present invention. .
  • the inner inflatable package body 101A defines an inner front side wall 1a', an inner rear side wall 1b', an inner left side wall 1c', and an inner right side wall 1d'. And an inner bottom side wall 1e' and forming a receiving chamber 100A for storing the articles to be packaged.
  • the outer air-package body 102A is formed with an outer front side wall 2a', an outer rear side wall 2b', an outer left side wall 2c', an outer right side wall 2d' and an outer bottom side wall 2e'.
  • the bottom side wall and the side wall of the inner layer air-package main body 101A are disposed to overlap the bottom side wall and the side wall of the outer layer of the outer package 100A, thereby forming a superposed structure.
  • the inner left side wall 1c of the inner layer air-package main body 101A and the outer left side wall 2c of the outer-layer air-package main body 102A are disposed in a dislocation manner, thereby A misaligned laminated structure is formed on the left side of the air-packing device 1A of the present invention.
  • the structures of the plurality of side walls formed by the inner and outer air-package body 101A and 102A described above are merely exemplified.
  • the side walls may also be increased or decreased, such as by adding a top side wall or reducing one of the peripheral or bottom walls.
  • the inner layer inflatable package body 101A includes an inner layer inflatable bottom wall and two inner layer inflatable side walls extending from the inner layer inflatable bottom wall.
  • the outer inflatable package body 102A may correspondingly also include an outer outer inflatable bottom wall and two outer outer inflatable side walls extending from the outer outer inflatable bottom wall.
  • the inner layer of inflatable package body 101A and the outer layer of inflatable package body 102A are each two inflated side walls that are interconnected and misaligned, without forming a distinct bottom wall.
  • two interconnected The inflated side walls that are connected and offset in a superposed manner are integrally connected at the bottom.
  • the inner layer inflatable package main body 101A forms an inner bag having the receiving cavity 100A
  • the outer outer air package main body 102A also forms an outer bag having a receiving space.
  • the inner layer air-package body 101A extends into the accommodating space of the outer bag formed by the outer air-seal package main body 102A, thereby forming a bag-in-bag structure.
  • the present invention is not limited in this respect, and in practice, other structures may be provided instead of forming a completely regular bag structure.
  • the inner layer gas storage unit 1311A of the inner layer inflatable package main body 101A is disposed offset from the outer layer gas storage unit 1312A of the outer layer air package body 102A to enhance The cushioning performance and the heat insulating property of the air-packing device 1A of the present invention.
  • the inner layer gas storage unit 1311A of the inner layer inflatable package main body 101A is disposed offset from the outer layer gas storage unit 1312A of the outer layer air package body 102A, thereby storing gas at the inner layer gas storage unit 1311A and the outer layer.
  • a buffer space is formed between the units 1312A.
  • the impact stress applied to the outer gas storage unit 1312A is not directly transmitted to the article to be packaged, but the outer gas storage unit 1312A is provided with a predetermined buffering effect through the buffer space, and then the inner gas storage unit The 1311A further provides a cushioning effect to effectively disperse the impact stress.
  • the air in the outer layer gas storage unit 1312A is temporarily distributed to the inner layer gas storage unit 1311A, but the buffer recovery force of the inner layer gas storage unit 1311A makes the air again.
  • the outer gas storage unit 1312A is returned to the initial state, thus ensuring that the air is not concentrated too much in a particular area.
  • the overlapping arrangement of the outer layer gas storage unit 1312A and the inner layer gas storage unit 1311A enhances its recovery performance, thereby providing cushioning performance more efficiently.
  • the position of the inner partition 311A of the inner layer air-package main body 101A is a non-inflated structure, and the cushioning capacity heat insulating effect is weak, and corresponds to the position of the inner partitioning slit 311A of the inner layer air-packing body 101A.
  • the outer inflatable package main body 102A is an inflatable structure formed by the outer air storage unit 1312A, which has a strong cushioning effect and a heat insulating effect; similarly, the outer separation slit 312A of the outer outer air-package main body 102A is located.
  • the inner layer of the air-packaged body 101A corresponding to the position of the outer slit 312A of the outer air-package body 102A is an inflatable structure formed by the inner-layer gas storage unit 1311A. Strong cushioning and insulation effect.
  • the misaligned inner and outer air-package main bodies 101A and 102A thus enhance the cushioning performance and the heat insulating effect on the respective sides of the entire air-packing device 1A, and ensure that the cushioning performance and the heat insulating performance of each side are substantially uniform.
  • each of the partitions 31A is formed by three parts, that is, an inner partition 311A between adjacent inner layer gas storage units 1311A, an adjacent outer layer.
  • the turning seam 313A integrally extends obliquely across the inner dividing slit 311A between the inner layer gas storage unit 1311A and the outer partitioning slit 312A between the outer layer gas storage unit 1312A. between.
  • the apex positions of the inner layer gas storage unit 1311A and the outer layer gas storage unit 1312A are respectively shifted, so that the thickness of the laminated inner layer gas storage unit 1311A and the outer layer gas storage unit 1312A can be made.
  • the inner partition 311A between the inner gas storage unit 1311A corresponds to the main body of the outer gas storage unit 1312A, so that when the heat conduction and the heat radiation are transmitted to the partition 31A1, the outer gas storage unit is The air inside the 1312A blocks and further prevents heat transfer.
  • the outer partition 312A between the outer layer gas storage units 1312A corresponds to the body of the inner layer gas storage unit 1311A.
  • the inner layer air package body 101A and the outer layer air package body 102A are respectively formed as three side walls, and the inner layer gas storage unit 1311A may further be inside.
  • the outer gas storage unit 1312A may further be an outer bottom wall gas storage unit 1312eA and outer side wall gas storage units 1312aA and 1312bA.
  • the inner bottom wall air storage unit 1311eA and the outer bottom wall air storage unit 1312eA are arranged in a staggered manner.
  • the inner layer side wall gas storage unit 1311aA and the outer layer side wall gas storage unit 1312aA are arranged in a staggered manner.
  • the inner layer side wall gas storage unit 1311bA and the outer layer side wall gas storage unit 1312bA are arranged in a staggered manner. Thereby, the entire inner layer air-package main body 101A and the outer layer air-package body main body 102A are arranged in a staggered laminate to enhance the cushioning property and the heat insulating property.
  • the inner layer inflatable package main body 101A is integrally connected to the outer layer air-package main body 102A through the turning portion 103A, so as to be used for packaging the packaged article, thereby capable of positioning the packaged article, thereby enhancing the cushioning effect. More specifically, when the packaged article is stored in the packaging device of the present invention and is transported, the entire air-packing device 1A is shaken by the impact, and the packaged article is not concentrated because of the pulling action of the inner-layer inflatable package main body 101A. In a local location.
  • the left side of the inner-packaged package main body 101A of the air-packing device 1A of the present invention is attached to the outer outer-packaged package main body 102A, thereby The pulling action will return the packaged item to its original position. That is, when the packaged article is stored in the inner-packed package main body 101A of the air-packing device 1A, it tends to remain in a fixed position at all times, and maintains a predetermined distance from the outer-side air-seal package main body 102A without direct contact.
  • the stress applied to the outer outer air-package body 102A is uniformly dispersed through the sealed air chamber without being directly transmitted from the sealed air chamber of the outer air-package body 102A to the packaged article.
  • the buffer between the inner-layer air-package body 101A of the present invention and the outer-layer air-package body 102A is buffered.
  • the space will have a predetermined amount of air.
  • the buffer space between the inner inflatable package main body 101A and the outer outer air package main body 102A and the predetermined amount of air also form a gas chamber structure.
  • the packaged article is separated from the sealed air chamber of the outer air-package body 102A, thereby preventing application to the sealed air chamber of the outer air-package body 102A.
  • the impact is transmitted directly to the packaged item.
  • the air cushioning action between the inner layer air-package body 101A and the outer air-package body 102A makes the cushioning action of the air-packing device 1A of the present invention enhanced by the provision of the two-layer misplaced air-package body.
  • the reliability of the package is also increased due to the addition of a layer of the inner layer inflatable package body 101A which is misaligned in the outer air-package body 102A.
  • a layer of the inner layer inflatable package body 101A which is misaligned in the outer air-package body 102A.
  • the adjacent outer air-package body 102A and the inner layer air-package body 101A are still near the position of the damaged gas storage unit 13A because of the misaligned laminated structure of the present invention.
  • Single layer cushioning structure so there is still a cushioning effect.
  • the three-dimensional plastic sealing seam 40A includes a pair of transverse plastic sealing slits 41A on the bottom side and the top side, respectively, which heat seal the top side and the bottom side of the gas cushioning body 10A, respectively.
  • the three-dimensional plastic sealing seam 40A further includes an inner seam 44A disposed in the inner layer air-package body 101A, which seals the side buffer unit 1314A together, thereby at the side buffer unit 1314A and the end gas storage unit 1313A.
  • the cushioning space is provided such that the side inflating unit also forms a laminated structure, thereby having a strong elastic restoring force, thereby enhancing the side cushioning performance of the entire air-packing device 1A.
  • the end seam 41A includes an inner layer front sidewall end seam 411A, an inner layer rear sidewall end seam 412A, an outer layer front sidewall end seam 413A, and an outer front sidewall sidewall seam 414A.
  • the inner front side wall end seam 411A and the inner side rear side wall end seam 412A are formed by one heat sealing when the two-layer structure is formed, so that the inner layer air-package body 101A forms two side walls. 1c and 1d.
  • the outer front sidewall end seam 413A and the outer front sidewall sidewall seam 414A are formed by a single heat seal when forming a two-layer structure, such that the outer air-package body 102A forms two side walls 2c and 2d.
  • inner front side wall end seam 411A and the inner layer rear side wall end seam 412A may also integrally extend to the inner bottom side wall 1e'
  • outer front side wall end seam 413A and the outer rear sidewall end seam 414A may also extend integrally to the outsole sidewall 2e'.
  • the inner seam 44A is disposed between the two inner layer gas storage units 1311A on the left and right sides of the inner layer inflatable package main body 101A, thereby forming a superposed structure of the inflatable units on the left and right sides to enhance the left and right sides. Buffer performance.
  • the end air reservoir unit 101A adjacent the inner seam 44A of the inner gas storage unit 1313 may also form an inflated structure to provide a cushioning space to enhance the contraction of the side air chamber.
  • the three-dimensional plastic sealing seam 40A further includes an end seal 43A that heat seals the first and second ends of the two gas chamber layers of the gas cushion body 10A.
  • the end seal 43A can be formed by one heat sealing.
  • the inner layer inflatable package body 101A and the outer layer air package body 102A are heat sealed together by the left and right side edge seals 32A, and the heat seal position is located in the two layers of the air package body.
  • the end seal 43A coincides with the left and right side edge seals 32A for connecting the front side wall 1a' of the inner layer air-packaged body 101A and the outer layer air-package body 102A. Outer front side wall 2a'.
  • each of the inner and outer air-package main bodies 101A and 102A further includes two folding units 105A correspondingly located at two corners of the inflated air-packing device 1A, so that the air cushioning is formed.
  • the corners of the bag are easily folded to facilitate the formation of a three-dimensional configuration.
  • the bottom wall may be disposed at substantially right angles to the four peripheral walls, respectively, to form a regular rectangular or square receiving space between the bottom wall and the four peripheral walls.
  • the arrangement of the folding unit 105A facilitates the inner layer of the air-package body 101A to form two side walls 1c' and 1d' which form two side walls 2c' and 2d', and the side walls are respectively
  • the adjacent bottom wall and the front and rear side walls are formed at a substantially right angle so that the entire air-packing device 1A is adapted to accommodate a substantially square article to be packaged.
  • Each of the folding units 105A may be implemented by providing a plurality of venting slits 39A at the corresponding sub-gas storage units 131A, which reduce the amount of inflation of the corresponding sub-gas storage unit 131A, thereby facilitating folding of the entire folding unit 105A.
  • the vent seam 39A may be formed, for example, by heat sealing, and its shape, size, position, and the like are not limited, and may be, for example, a plurality of heat seal lines or heat seal blocks arranged in a lateral or longitudinal direction. It is to be noted that the folding unit 105A may protrude outside the air-packing device 1A or may be inserted into the interior of the air-packing device 1A.
  • the folding unit 105A may also be a non-inflating unit, and a communication passage is provided to achieve gas distribution.
  • the sub-gas storage units 131A of the respective inner and outer air-packaged bodies 101A and 102A may have different diameters to accommodate the shape and size of the articles to be packaged. Also, the sub-gas storage unit 131A of different diameters can achieve multi-stage cushioning, thereby also enhancing the cushioning performance of the entire air-packing device 1A.
  • Figure 12 illustrates the insulated package outer box 8A of the insulated packaging apparatus according to the above second preferred embodiment of the present invention.
  • the insulated package outer box 8A includes a package body 81A and a heat insulator 82A.
  • the package body 81A includes an inner packaging layer 811A and an outer packaging layer 812A, wherein the heat insulating body 82A is disposed between the inner packaging layer 811A and the outer packaging layer 812A.
  • the shape and size of the heat insulator 82A The shape of the package 81A is adapted to the size.
  • the package body 81A of the heat insulating package outer box 8A and the heat insulating body 82A form three layers overlapping each other. That is, the heat insulating body 82A is disposed at all positions between the inner packaging layer 811A of the package body 81A and the outer packaging layer 812A, so that the heat insulating package outer box 8A has a good heat insulating effect.
  • the heat insulating body 82A is disposed on the package body 81A in a manner of sticking, and the connection method is low in cost and simple in process.
  • any connection method capable of providing the heat insulating body 82A to the package body 81A is within the scope of the present invention. The invention is not limited in this respect.
  • the heat insulating body 82A is made of a foamed cotton material, which is a material containing pores, such as polystyrene foaming material, polyvinyl chloride foaming heat insulating material, polyurethane foaming rubber.
  • a foamed cotton material which is a material containing pores, such as polystyrene foaming material, polyvinyl chloride foaming heat insulating material, polyurethane foaming rubber.
  • Materials, etc. Commonly known as foam, pearl cotton, foam rubber, water-swellable water-stop glue, polysulfide sealant, etc. are all part of the foaming series.
  • PEF / / EVA / EPDM / rubber plastic closed-cell foam such as: PEF / / EVA / EPDM / rubber plastic closed-cell foam, EPE pearl cotton, XPE polyethylene chemical cross-linking foam, IXP electronic radiation cross-linking foam and other products.
  • a polyethylene foamed cotton material is exemplified as EPE pearl cotton, which is formed by low-density polyethylene glycol by physical foaming to produce a plurality of independent bubbles.
  • the polyethylene foamed cotton is a non-crosslinked closed cell structure.
  • the heat retaining body 82A is made of a polyethylene foamed cotton material to take full advantage of the advantages of polyethylene foamed cotton.
  • the thermal insulator 82A may also be made of other insulating materials.
  • the insulated package outer box 8A has an outer box front wall 8a', an outer box rear wall 8b', an outer box left wall 8c', an outer box right wall 8d' and an outer box bottom wall 8e'.
  • an outer box front wall 8a' an outer box rear wall 8b'
  • an outer box left wall 8c' an outer box right wall 8d'
  • an outer box bottom wall 8e' Corresponding to the outer front side wall 2a', the outer rear side wall 2b', the outer left side wall 2c', the outer right side wall 2d' and the outer bottom side wall 2e respectively provided on the air-packing device 1A. 'The outside.
  • the insulated packaging outer box 8A has a thermal insulation packaging chamber 800A, wherein the thermal insulation packaging chamber 800A can be directly used to accommodate the packaged article, and can also be used to accommodate the inflatable packaging device 1A.
  • the size of the thermal insulation package chamber 800A is adapted to the outer dimensions of the air-filled packaging device 1A to ensure that the air-filled packaging device 1A can be securely packaged by the thermal insulation package outer casing 8A.
  • the heat insulating package tank 9A also has a two-layer structure.
  • the thermal insulation package liner 9A includes a first thermal insulation layer 91A and a second thermal insulation layer 92A.
  • the first insulating layer 91A and the second insulating layer 92A are attached to each other and subjected to a series of folding and sealing to form the heat insulating package liner 9A having a three-dimensional structure.
  • the insulated packaging liner 9A has a thermal insulation package cavity 900A for receiving the packaged article and providing an insulated environment for the packaged article.
  • the thermal insulation package inner cavity 900A has an opening 9000A for facilitating pick-and-place of the packaged object.
  • the first insulating layer 91A and the second insulating layer 92A have different heat insulating effects.
  • the first insulating layer 91A can prevent heat radiation
  • the second insulating layer 92A can slow heat convection to make the heat insulating package 9A.
  • the first insulating layer 91A is made of a polyethylene foamed cotton material, and its microporous structure can slow down air convection and thereby slow down heat convection.
  • the second insulating layer 92A is made of aluminum foil or tin foil material to slow heat radiation, thereby further enhancing the heat insulating effect of the heat insulating package liner 9A.
  • first insulating layer 91A and the second insulating layer 92A can also be made of other insulating materials. Any material capable of ensuring the heat insulating effect of the heat insulating package liner 9A is within the scope of the present invention.
  • the second insulating layer 92A is disposed on the first insulating layer 91A in a manner of sticking.
  • the connection method is low in cost and simple in process.
  • any of the second insulating layer 92A can be placed in the first
  • the manner of attachment of the inside of a heat insulating layer 91A is within the scope of the present invention. The invention is not limited in this respect.
  • the insulated packaging inner casing 9A having a three-dimensional structure has a liner front wall 9a', a liner rear wall 9b', a liner left wall 9c', a liner right wall 9d' and an inner chamber.
  • a bottom wall 9e' corresponding to the inner front side wall 1a' of the air-packing device 1A, the inner rear side wall 1b', the inner left side wall 1c', the inner right side wall 1d', and the The inner side of the inner bottom side wall 1e'.
  • the thermal insulation packaging outer casing 8, the thermal insulation packaging inner casing 9 and the air-filled packaging device 1 of the thermal insulation packaging apparatus are overlapped on the front side, the rear side, the left side, the right side and the bottom side, so as to be packaged.
  • the material provides multiple layers of insulation.
  • the top side of the heat preservation packaging device is provided with an opening.
  • this does not affect the insulation structure in which the top side forms a plurality of layers.
  • the top side of the insulated packaging device can also form a multi-layer insulation package structure.
  • FIG. 13 and 14 illustrate one application of the insulated packaging apparatus in accordance with this second preferred embodiment of the present invention.
  • the air-packing device 1A is disposed in the heat-insulating package chamber 800A of the heat-insulating package 8A.
  • the heat-insulating package tank 9A is disposed in the accommodating chamber 100A of the air-packing device 1A.
  • the heat-insulating package outer box 8A, the air-packing device 1A, and the heat-insulating package inner casing 9A are sized and shaped. As shown in FIG.
  • the second heat insulating layer 92A of the heat insulating package inner casing 9A is located at the innermost side of the heat insulating packaging device, which can reduce heat dissipation caused by heat radiation to heat the packaged article at the innermost side.
  • the first insulating layer 91A is closely attached to the second insulating layer 92A to provide a heat insulating effect for relieving heat convection on the outer side of the second insulating layer 92A.
  • the insulated packaging outer box 8A provides a heat insulating effect on the outer side of the air-packing device 1A.
  • the air-packing device 1A is disposed between the heat-insulating package outer box 8A and the first heat insulating layer 91A of the heat-insulating package inner casing 9A.
  • the air stored in the air reservoir 14A of the air-packing device 1A is a poor conductor of heat, thereby increasing the heat insulating effect of the heat insulating packaging device by reducing heat conduction.
  • the position of the partition 31A of the air-packing device 1A is not filled with air, since the air-packing device 1A has a misaligned laminated structure, the position of the partition 31A corresponds to the position of the corresponding air reservoir 14A.
  • the outer side of the partitioning slit 31A of the inner layer air-packaged body 101A of the air-packing device 1A corresponds to the air-storing chamber 14A of the outer-layer air-package body 102A, so that the heat insulating effect thereof is obtained.
  • the inner layer of the partition 31A of the outer air-package body 102A of the air-packing device 1A corresponds to the air-storing chamber 14A of the inner-layer air-package body 101A, so that the heat-insulating chamber The effect is good.
  • the thermal insulation packaging apparatus comprehensively utilizes a method of reducing heat conduction, heat radiation, and heat convection to ensure the heat retention effect. While ensuring the heat preservation effect, the overall weight is fully reduced and the cushioning effect is fully ensured, thereby further protecting the safety of the packaged articles.
  • thermal insulation packaging device may not be limited to the application as shown in FIGS. 13 and 14.
  • the heat-insulating package tank 9A of the packaging and packaging device, the heat-insulating package outer box 8A, and the air-packing device 1A can be used in combination in other manners.
  • the heat-insulating package tank 9A, the heat-insulating package outer box 8A, and the air-packing device 1A are provided by detachable settings, they can be used alone or together with other devices.
  • the air-packing devices 1 and 1A, the heat-insulating package liners 9 and 9A, and the heat-insulating package outer boxes 8 and 8A of the heat-insulating packaging device according to the first and second preferred embodiments described above are both It is merely an exemplification of the invention and not a limitation.
  • the shape and configuration of the air-packing device of the thermal insulation packaging device according to the present invention can be set as needed.
  • the shape and structure of the insulated packaging outer box and the insulated packaging inner tank can also be set as needed.
  • the size and shape of the three are adapted.
  • the invention also provides a thermal insulation packaging method comprising the following steps:
  • the insulated packaging liner, the inflatable packaging device and the insulated packaging outer casing in the steps (A), (B) and (C) may have the above-described structure or an alternative embodiment thereof.
  • the packaged object can also be directly disposed on an air-packing device and the heat-insulating package outer box is disposed outside the air-packing device.
  • an insulated packaging outer box can also be arranged outside the inner casing of the insulated packaging.
  • the package to be packaged can be directly disposed in an insulated packaging cavity of an insulated packaging outer box.
  • thermal insulation packaging method may further comprise the following steps:
  • FIGS 18A through 22 of the accompanying drawings illustrate a thermal insulation packaging system in accordance with a third preferred embodiment of the present invention.
  • the thermal insulation packaging system includes a first thermal insulation packaging device 100B, a second thermal insulation packaging device 200B, and a third thermal insulation packaging device 300B, wherein the first thermal insulation packaging device 100B and the second thermal insulation packaging device 200B
  • the micro-convection occurs between the first thermal insulation packaging device 100B and the second thermal insulation packaging device 200B of the thermal insulation packaging system, so that the thermal insulation packaging system can be in a long time range. Maintained at a preset temperature range.
  • the third thermal insulation packaging device 300B is disposed outside the second thermal insulation packaging device 200B to reduce heat exchange between the second thermal insulation packaging device 200B and the outside, thereby further enhancing the micro-convection inside the thermal insulation packaging system. effect. That is to say, heat exchange is generated as much as possible inside the thermal insulation packaging system, and heat exchange with the external environment is reduced, so that the interior of the thermal insulation system is maintained at a required temperature range.
  • the first thermal insulation packaging device 100B includes two first thermal insulation packages 110B.
  • a first space 10000B is formed between the two first heat insulating packages 110B.
  • the insulated packaging system further includes a spacer 400B.
  • the spacer 400B includes a series of spacer elements 410B and a spacer 420B.
  • the spacer 420B is embodied as a case.
  • a part of the series of spacer elements 410B integrally protrudes from the side wall of the spacer 420B, and is used together with the spacer 420B to be disposed between the first thermal insulation packaging device 100B and the second thermal insulation packaging device 200B.
  • a second spacing space 20000B is formed between the first thermal insulation packaging device 100B and the second thermal insulation packaging device 200B.
  • the partial spacer element 410B may not be integrally provided with the spacer 420B.
  • a further portion of the series of spacer elements 410B is disposed between the two first thermal insulation packages 110B such that the first separation space 10000B is formed between the two first thermal insulation packages 110B.
  • the first spacing space 10000B and the second spacing space 20000B are in communication with each other to form a micro convection space 9000B.
  • the first thermal insulation packaging device 100B and the second thermal insulation packaging device 200B are sent through the second compartment 20000B.
  • the heat exchange is performed such that the second space 20000B maintains a preset temperature environment.
  • the first spacing space 10000B and the second spacing space 20000B are in communication with each other, the first spacing space 10000B can maintain the same temperature environment as the second spacing space 20000B, and the micro convection space 9000B is maintained in a certain time range.
  • a predetermined temperature range so that the temperature distribution of the packaging and packaging system is uniform and orderly, and the part caused by the local temperature change is prevented from being damaged by the package W.
  • the micro-convection space 9000B is mainly formed by the second spacing space 20000B. When there is only a single first insulation package 110B, the micro-convection space 9000B is formed by the second spacing space 20000B.
  • the first thermal insulation packages 110B are also spaced apart from each other to form the first separation space 10000B, so that the micro convection space 9000B is The space 20000B and the first space 10000B are formed.
  • each of the first thermal insulation packages 110B includes a first thermal insulation body 111B and a first thermal insulation cover 112B.
  • the first heat insulating body 111B surrounds an accommodation space 1000B and has a first opening 1001B.
  • the accommodation space 1000B can be used to accommodate the packaged object W and provide a suitable package temperature environment for the packaged object W.
  • the first heat insulating cover 112B is detachably disposed from the first heat insulating body 111B. When the first heat insulating cover 112B is separated from the first heat insulating body 111B, the first opening 1001B of the first heat insulating body 111B is in an open state to facilitate picking up and placing of the packaged object W.
  • the first heat insulating body 111B of the first heat insulating package 110B and the first heat insulating cover 112B form six side walls of a hexahedron and form the square.
  • the accommodating space 1000B has an advantage of being easy to place and convenient to manufacture. Those skilled in the art should understand that such an arrangement is merely an example and not a limitation of the invention. According to other embodiments of the present invention, the first thermal insulation package 110B may also have other shapes.
  • the accommodation space 1000B may also be other shapes than the square shape, and the specific shape thereof may be set as needed. The invention is not limited in this respect.
  • the first thermal insulation packaging device 100B comprises two first thermal insulation packages 110B and a spacing element 410B is arranged between the two first thermal insulation packaging bodies 110B, so that the thermal insulation packaging system can be more
  • the package W provides a suitable packaging environment and fully guarantees the uniform temperature of the packaging environment.
  • the first thermal insulation packaging device 100B may also include only one first thermal insulation package 110B or more than two first thermal insulation packages 110B.
  • the number and arrangement of the first thermal insulation package 110B of the first thermal insulation packaging device 100B may be different according to the number of articles to be packaged, the temperature range to be maintained, and the arrangement of the package W. Make changes as needed.
  • the invention is not limited in this respect.
  • the first heat insulating body 111B and the first heat insulating cover 112B of the first heat insulating package 110B are filled with a first phase change material 119B.
  • the accommodation space 1000B is surrounded by the first phase change material 119B.
  • the first heat retaining body 111B includes a first heat insulating main body 1111B and a predetermined amount of the first phase change material 119B filled in the first heat insulating main body 1111B.
  • the first heat insulating cover 112B includes a first heat insulating cover receiving body 1121B and a predetermined amount of the first phase change material 119B filled in the first heat insulating cover receiving body 1121B.
  • the first heat insulating main container 1111B is used to accommodate the first phase change material 119B, and the first heat insulating body 111B has a predetermined shape.
  • the first heat insulating cover receiving body 1121B is used to accommodate the first phase change material 119B, and the first heat insulating cover 112B is formed into a predetermined shape.
  • the first heat insulating main body 1111B and the first heat insulating cover body 1121B may be collectively referred to as a first heat insulating container 118B for accommodating the first phase change material 119B, and It is used to maintain the positional distribution of the first phase change material 119B, thereby causing the first heat insulating package 110B to form a predetermined shape.
  • the first holding container 118B also has a function of holding and protecting the phase change material. When the first phase change material 119B becomes liquid, it can remain at the preset position.
  • the second thermal insulation packaging device 200B includes a second thermal insulation body 210B and a second thermal insulation cover 220B, wherein the second thermal insulation body 210B forms a second thermal insulation space 2000B and has A second opening 2001B.
  • the second thermal insulation cover 220B is disposed on the second thermal insulation body 210B and closes the second opening 2001B.
  • the spacer device 400B and the first thermal insulation packaging device 100B are disposed in the second insulated space 2000B.
  • the shape, size and installation position of the second heat insulating space 2000B formed by the second heat insulating body 210B are adapted to the appearance shape, size and setting position of the first heat insulating packaging device 100B.
  • the second thermal insulation packaging device 200B is square and the second thermal insulation space 2000B is formed in a square shape to be compatible with the first thermal insulation packaging device 100B.
  • the second thermal insulation packaging device 200B and its second thermal insulation space 2000B may also be provided in other shapes. The invention is not limited in this respect.
  • the thermal insulation packaging system can be used not only for thermal insulation but also for cold preservation, and the thermal insulation performance and the temperature environment it is suitable to maintain are according to the first thermal insulation packaging device 100B and the second thermal insulation.
  • the materials used in the packaging device 200B vary. The specific design process can be set as needed.
  • the third preferred embodiment of the present invention is exemplified by the application of the thermal insulation packaging system in low temperature packaging of a pharmaceutical product, wherein the thermal insulation packaging system maintains the packaged pharmaceutical product W at 2-8 ° C, which can be maintained.
  • the time is not less than 73 hours.
  • the thermal insulation packaging system can also be applied by other aspects, and the temperature range maintained can also be preset as needed.
  • the second thermal insulation packaging device 200B is formed from a series of second phase change bodies 290B. That is, the second heat insulating body 210B and the second heat insulating cover 220B of the second heat insulating packaging device 200B are both formed by the second phase change body 290B.
  • the second thermal insulation packaging device 200B is disposed outside the spacer device 400B.
  • the first thermal insulation packaging device 100B is disposed inside the spacer device 400B such that the first thermal insulation packaging device 100B and the second thermal insulation packaging device 200B are spaced apart by the spacer device 400B without direct contact. After being spaced apart by the spacer device 400B, the first thermal insulation packaging device 100B and the second thermal insulation packaging device 200B are filled with air.
  • the third thermal insulation packaging device 300B of the thermal insulation packaging system is disposed outside the second thermal insulation packaging device 200B to reduce heat exchange between the second thermal insulation packaging device 200B and the external environment.
  • the third thermal insulation packaging device 300B is made of a heat insulating material to reduce heat exchange between the second thermal insulation packaging device 200B and the external environment, thereby reducing the entire thermal insulation packaging system. Heat exchange with the outside world.
  • the third thermal insulation packaging device 300B is made of a foamed cotton material such as EPE, EPP, EPS, SEPE material or the like.
  • the third thermal insulation packaging device can also be other thermal insulation structures, such as a gas cushion body, a polyurethane material, a vacuum insulation board, an aerogel, and the like.
  • the third thermal insulation packaging device 300B includes a third thermal insulation body 310B and a third thermal insulation cover 320B.
  • the third thermal insulation main body 310B forms a third thermal insulation space 3000B and has a third thermal insulation space 30001.
  • the third thermal insulation cover 320B is disposed on the third thermal insulation body 310B and closes the third thermal insulation 3001B.
  • the second thermal insulation packaging device 200B, the spacing device 400B and the first thermal insulation packaging device 100B are all disposed in the third thermal insulation space 3000B.
  • the shape, size and installation position of the third heat insulating space 3000B formed by the third heat insulating body 310B are adapted to the appearance shape, size and installation position of the second heat insulating packaging device 200B.
  • the third thermal insulation packaging device 300B is square and the third thermal insulation space 3000B is formed in a square shape to be compatible with the second thermal insulation packaging device 200B.
  • the third thermal insulation packaging device 300B and its third thermal insulation space 3000B may also be provided in other shapes. The invention is not limited in this respect.
  • the air between the first thermal insulation packaging device 100B and the second thermal insulation packaging device 200B reduces the heat conduction between the two, it can help the heat convection between the two.
  • the second thermal insulation packaging device 200B preferentially exchanges heat with the air in the micro convection space 9000B, and further exchanges heat with the first thermal insulation packaging device 100B. Since the second phase change body 290B of the second heat insulating packaging device 200B easily absorbs the surrounding heat for liquefaction.
  • the second phase change body 290B further includes a second phase change storage element 291B and a second phase change material 292B stored in the second phase change storage element 291B.
  • the second phase change storage element 291B can hold the melted second phase change material 292B in a predetermined shape at a preset position to prevent the melted liquid from contaminating the packaged object W.
  • the second phase variant 290B can also be reused. After the second phase change material 292B is melted, the second phase change body 290B may be entirely placed in a refrigerator for freezing. After freezing, the second phase change material 292B is again solid and can be reused.
  • the temperature of the first thermal insulation package 110B of the first thermal insulation packaging device 100B is adapted to the proper stability of the packaged medicine W.
  • the melting point of the first phase change material 119B is within a suitable storage temperature range of the packaged medicine W.
  • the melting point of the second phase change material 292B of the second thermal insulation packaging device 200B is lower than the melting point of the first phase change material 119B of the first thermal insulation packaging device 100B.
  • the second phase variant 290B is solid.
  • the first phase change material 119B is in a liquid state and its temperature is close to its melting point.
  • the temperature of the first phase change material 119B of the first thermal insulation packaging device 100B is higher than the temperature of the second phase change material 292B of the second thermal insulation packaging device 200B.
  • the temperature of the external environment is higher than the temperature of the second phase change material 292B of the second thermal insulation packaging device 200B.
  • the second thermal insulation packaging device 200B has a tendency to absorb heat. Due to the thermal barrier of the third thermal insulation packaging device 300B, the second thermal insulation packaging device 200B absorbs the heat of the air in the micro-convection space 9000B more easily than the external environment, and the air in the micro-convection space 9000B absorbs the air.
  • the heat of the first insulation packaging device 100B reduces the temperature of the first thermal insulation packaging device 100B to withstand the tendency of its temperature to rise.
  • the air in the micro-convection space 9000B absorbs heat and has a tendency to be converted from a liquid state without drastically cooling, thereby facilitating the maintenance of the accommodation.
  • the temperature in the space 1000B is stable and suitable.
  • the second phase change material 292B is embodied as ice.
  • the second phase change body 290B utilizes the characteristics of ice melting and heat absorption, and uses ice as a cold storage medium, such as an ice column and an ice pack, and continuously absorbs heat.
  • the present invention utilizes the phase change process of the first phase change material 119B, such as the solidification of the first phase change material 119B of the liquid to change the state of the material and release the heat storage property, thereby controlling the suitable packaging temperature range of the thermal insulation packaging system and Extends the time it takes for the insulated packaging system to provide a suitable temperature environment.
  • the present invention does not limit the specific composition of the first phase change material 119.
  • the specific composition of the first phase change material 119 can be varied depending on the desired temperature environment. It can be understood that the two phase change materials respectively undergo different phase change processes, and the heat exchange of heat convection is realized by the micro convection space 9000, so that the heat exchange process occurs inside the heat preservation packaging system, and the heat preservation is delayed.
  • the heat exchange of the packaging system with the external environment, so that the stored items can be maintained in the required temperature range, such as when used in low temperature packaging, can provide a lower temperature environment.
  • the phase change material may be a phase change between a liquid and a solid, and in another modification, may be a phase change between a gas and a liquid or the like.
  • the first thermal insulation cover 112B of the first thermal insulation package 110B of the first thermal insulation packaging device 100B, the second thermal insulation cover 220B of the second thermal insulation packaging device 200B, and the third thermal insulation of the third thermal insulation packaging device 300B The setting position of the cover 320B is adapted.
  • the positions of the first opening 1001B, the second opening 2001B and the third opening 3001B are adapted to facilitate assembly of the thermal insulation packaging system and facilitate pick-and-place of the packaged object W.
  • the first thermal insulation cover 112B of the first thermal insulation package 110B, the second thermal insulation cover 220B of the second thermal insulation packaging device 200B, and the third thermal insulation packaging device 300B is disposed at the top as shown in FIG. 18B.
  • the insulated packaging system further includes at least one receiving device 500B for accommodating the packaged article W and ensuring an orderly discharge of the packaged article W to further enhance the packaged article W being packaged.
  • the safety of the insulation packaging system is not limited to, but not limited to, but not limited to, but not limited to, but not limited to, but not limited to, but not limited to, but not limited to, but not limited to, but not limited to, but not limited to, but not limited to, but not limited to accommodate the packaged article W and ensuring an orderly discharge of the packaged article W to further enhance the packaged article W being packaged. The safety of the insulation packaging system.
  • Figures 20 and 22 illustrate a packaging and arrangement of packaged pharmaceuticals W packaged in the insulated packaging system that facilitates maintaining the packaged drug stable and safe.
  • the invention is not limited in its specific arrangement.
  • FIGS 23A and 23B of the accompanying drawings illustrate performance test diagrams of the insulated packaging system in accordance with the above-described third preferred embodiment of the present invention.
  • Several temperature test points for the insulated packaging system are illustrated in Figure 23A, wherein the top test points include test point 1, pilot 4, test point 5, test point 6, test point 9, test point 10, and test point 13.
  • the central test points include test point 2, pilot 7, test point 11, and test point 14.
  • the bottom test points include test point 3, pilot 8, test point 12, and test point 15.
  • These temperature test points were temperature-tracked and a temperature-varying curve was made as shown in Fig. 23B.
  • the insulated packaging system maintains the packaged drug W at 2 to 8 ° C for a period of not less than 73 hours.
  • the present invention creates microconvection inside the insulated packaging system to preferentially exchange heat on itself.
  • the invention also provides a method of holding heat.
  • the heat preservation method will be described in detail below by means of the specific structure of the heat insulating packaging system of the third preferred embodiment above. It is worth mentioning that the description of the thermal insulation method is described more clearly by the above-described third preferred embodiment of the thermal insulation packaging system only for the convenience of the reader to more easily understand the thermal insulation method. Those skilled in the art should be able to understand that the application of the thermal insulation method is not limited to the above thermal insulation packaging system.
  • the insulation method includes the following steps:
  • the first phase change material 119B releases heat and undergoes a phase change, and the liquid changes to a solid, thereby forming the accommodating space 1000B into a packaging environment having a relatively constant temperature;
  • the third phase change material 292B is prevented from heat exchange with the external environment by the third heat insulating packaging device 300B, so that the second phase change material 292B preferably exchanges heat with the air in the micro convection space 9000B.
  • the above five steps S10, S20, S30, S40 and S50 are a cyclical process, and there is no strict sequence in time.
  • the present invention is not limited in this respect as long as the principle of microconvection can be utilized to improve the thermal insulation packaging performance of the thermal insulation packaging system.
  • the temperature of the air in the micro convection space 9000B is relatively low with respect to the accommodating space 1000B and the packaged object W in the accommodating space 1000B, and it is easier to absorb the heat released by the first phase change material 119B. Therefore, the accommodation space 1000B and the packaged object W in the accommodation space 1000B can be maintained in a suitable temperature environment.
  • FIG. 25 of the accompanying drawings illustrates a thermal insulation packaging system in accordance with a fourth preferred embodiment of the present invention.
  • the thermal insulation packaging system includes a first thermal insulation packaging device 100C, a second thermal insulation packaging device 200C, and a third thermal insulation packaging device 300C, wherein the first thermal insulation packaging device 100C and the second thermal insulation packaging device 200C
  • the micro-convection occurs between the first thermal insulation packaging device 100C and the second thermal insulation packaging device 200C of the thermal insulation packaging system, so that the thermal insulation packaging system can be in a long time range. Maintained at a preset temperature range.
  • the third thermal insulation packaging device 300C is disposed outside the second thermal insulation packaging device 200C to reduce heat exchange between the second thermal insulation packaging device 200C and the outside, thereby further enhancing the micro-convection inside the thermal insulation packaging system. effect.
  • the first thermal insulation packaging device 100C includes a first thermal insulation package 110C.
  • the insulated packaging system further includes a spacer 400C.
  • the spacer 400C is embodied as a case.
  • the spacer device is disposed between the first thermal insulation packaging device 100C and the second thermal insulation packaging device 200C, that is, angularly offset, to be disposed between the first thermal insulation packaging device 100C and the second thermal insulation packaging device 200C.
  • a micro convection space 9000C is formed.
  • the micro-convection space 9000C exchanges heat between the first thermal insulation packaging device 100C and the second thermal insulation packaging device 200C, so that the micro-convection space 9000C is maintained in a predetermined temperature range for a certain time range, thereby
  • the temperature distribution of the thermal insulation packaging system is uniform and orderly, and the part caused by the local temperature change is prevented from being damaged by the package W.
  • the first thermal insulation package 110C is filled with a first phase change material 119C.
  • the first thermal insulation package 110C has a receiving space 1000C for accommodating the packaged object W.
  • the accommodation space 1000C is surrounded by the first phase change material 119C.
  • the first thermal insulation package 110C includes a first thermal insulation container 118C and the first phase change material 119C, wherein the first thermal insulation container 118C is used to accommodate the first phase change material 119C, and is The position distribution of the first phase change material 119C is maintained, and the first heat insulating package 110C is formed into a predetermined shape.
  • the first heat retaining container 118C also has a function of holding and protecting the phase change material. When the first phase change material 119C becomes liquid, it can remain at the preset position.
  • the second thermal insulation packaging device 200C forms a second thermal insulation space 2000C.
  • the spacer 400C and the first thermal insulation packaging device 100C are disposed in the second insulated space 2000C in a package state of the thermal insulation packaging system.
  • the shape, size and installation position of the second insulated space 2000C of the second thermal insulation packaging device 200C are adapted to the appearance shape, size and installation position of the first thermal insulation packaging device 100C.
  • the second thermal insulation packaging device 200C is square and the second thermal insulation space 2000C is formed in a square shape.
  • the second thermal insulation packaging device 200C and its second thermal insulation space 2000C may also be provided in other shapes. The invention is not limited in this respect.
  • the thermal insulation packaging system can be used not only for thermal insulation but also for cold preservation, and the thermal insulation performance and the temperature environment it is suitable to maintain are according to the first thermal insulation packaging device 100C and the second thermal insulation.
  • the materials used in the packaging device 200C vary. The specific design process can be set as needed.
  • the second insulated packaging device 200C is formed from a series of second phase change bodies 290C.
  • the second thermal insulation packaging device 200C is disposed outside the spacer device 400C.
  • the first thermal insulation packaging device 100C is disposed inside the spacer device 400C, and the spacer device 400C is disposed obliquely, so that the first thermal insulation packaging device 100C and the second thermal insulation packaging device 200C are separated by the spacer device 400C. Interspersed without direct contact. After being spaced apart by the spacer device 400C, the first thermal insulation packaging device 100C and the second thermal insulation packaging device 200C are filled with air.
  • the third thermal insulation packaging device 300C of the thermal insulation packaging system is disposed outside the second thermal insulation packaging device 200C to reduce heat exchange between the second thermal insulation packaging device 200C and the external environment.
  • the third thermal insulation packaging device 300C is made of a heat insulating material to reduce heat exchange between the second thermal insulation packaging device 200C and the external environment, thereby reducing the entire thermal insulation packaging system. Heat exchange with the outside world.
  • the shape, size and installation position of the third thermal insulation packaging device 300C are adapted to the appearance shape, size and installation position of the second thermal insulation packaging device 200C.
  • the third thermal insulation packaging device 300C is square to accommodate the second thermal insulation packaging device 200C.
  • the third thermal insulation packaging device 300C may also be provided in other shapes. The invention is not limited in this respect.
  • the second thermal insulation packaging device 200C preferentially exchanges heat with the air in the micro convection space 9000C, and then occurs with the first thermal insulation packaging device 100C. Heat exchange. Since the second phase change body 290C of the second heat insulating packaging device 200C easily absorbs the surrounding heat for liquefaction.
  • the second phase change body 290C further includes a second phase change storage element 291C and a second phase change material 292C stored in the second phase change storage element 291C. It is worthwhile to integrate the second phase change material 292C into a liquid after it has melted.
  • the second phase change storage element 291C can hold the melted second phase change material 292C in a predetermined shape at a preset position to prevent the melted liquid from contaminating the packaged object W.
  • the second phase variant 290C can also be reused. After the second phase change material 292C is melted, the second phase change body 290C may be entirely placed in a refrigerator for freezing. After freezing, the second phase change material 292C again becomes solid and can be reused.
  • the temperature of the first thermal insulation package 110C of the first thermal insulation packaging device 100C is adapted to be suitable for stable stability of the packaged product W.
  • the melting point of the first phase change material 119C is within a suitable storage temperature range of the packaged product W.
  • the melting point of the second phase change material 292C of the second thermal insulation packaging device 200C is lower than the melting point of the first phase change material 119C of the first thermal insulation packaging device 100C.
  • the second phase variant 290C is solid.
  • the first phase change material 119C is in a liquid state and its temperature is close to its melting point.
  • the temperature of the first phase change material 119C of the first thermal insulation packaging device 100C is higher than the temperature of the second phase change material 292C of the second thermal insulation packaging device 200C.
  • the temperature of the external environment is higher than the temperature of the second phase change material 292C of the second thermal insulation packaging device 200C.
  • the second thermal insulation packaging device 200C has a tendency to absorb heat. Due to the thermal barrier of the third thermal insulation packaging device 300C, the second thermal insulation packaging device 200C absorbs the heat of the air in the micro-convection space 9000C more easily than the external environment, and the air in the micro-convection space 9000C absorbs the air.
  • the heat of the first thermal insulation packaging device 100C reduces the temperature of the first thermal insulation packaging device 100C to withstand the tendency of its temperature to rise.
  • the air in the micro-convection space 9000C absorbs heat and has a tendency to be converted from a liquid state without drastically cooling, thereby facilitating the maintenance of the accommodation.
  • the temperature in the space 1000C is stable and suitable.
  • the second phase change material 292C is embodied as ice.
  • the second phase changer 290C utilizes the characteristic of ice melting endotherm, using ice as a cold storage medium, and continuously absorbs heat to provide a suitable low temperature environment.
  • the present invention utilizes the characteristics of changing the state of the material and releasing the heat storage during the phase change of the first phase change material 119C, controls the suitable packaging temperature range of the thermal insulation packaging system, and prolongs the suitable temperature environment of the thermal insulation packaging system. time.
  • the present invention does not limit the specific composition of the first phase change material 119C.
  • the specific composition of the first phase change material 119C can be varied depending on the desired temperature environment.
  • the insulated packaging system according to this fourth preferred embodiment of the present invention can be used for, but not limited to, packaging fresh food.
  • FIG. 26 of the accompanying drawings illustrates a thermal insulation packaging system in accordance with a fifth preferred embodiment of the present invention.
  • the thermal insulation packaging system includes a first thermal insulation packaging device 100D, a second thermal insulation packaging device 200D, and a third thermal insulation packaging device 300D, wherein the first thermal insulation packaging device 100D and the second thermal insulation packaging device 200D
  • the micro-convection occurs between the first thermal insulation packaging device 100D and the second thermal insulation packaging device 200D of the thermal insulation packaging system, so that the thermal insulation packaging system can be in a long time range. Maintained at a preset temperature range.
  • the third thermal insulation packaging device 300D is disposed outside the second thermal insulation packaging device 200D to reduce heat exchange between the second thermal insulation packaging device 200D and the outside, thereby further enhancing the micro-convection inside the thermal insulation packaging system. effect.
  • the first thermal insulation packaging device 100D includes a first thermal insulation package 110D.
  • the second insulated packaging device 200D of the insulated packaging system includes a series of second phase change bodies 290D.
  • the third thermal insulation packaging device 300D of the thermal insulation packaging system is disposed outside the first thermal insulation packaging device 100D, and the second phase change body 290D is disposed on the first thermal insulation packaging device 100D and the second thermal insulation packaging device 200D.
  • a plurality of micro convection spaces 9000D may be connected to each other or may be spaced apart from each other.
  • the micro-convection space 9000D exchanges heat between the first thermal insulation packaging device 100D and the second thermal insulation packaging device 200D, so that the micro-convection space 9000D is maintained within a predetermined temperature range for a certain time range, thereby
  • the temperature distribution of the thermal insulation packaging system is uniform and orderly, and the part caused by the local temperature change is prevented from being damaged by the package W.
  • the first thermal insulation package 110D is filled with a first phase change material 119D.
  • the first thermal insulation package 110D has a receiving space 1000D for accommodating the packaged object W.
  • the accommodation space 1000D is surrounded by the first phase change material 119D.
  • the thermal insulation package 11B includes a first thermal insulation receiving body 118D and the first phase change material 119D, wherein the first thermal insulation receiving body 118D is used to accommodate the first phase change material
  • the material 119D is used to maintain the positional distribution of the first phase change material 119D, thereby causing the first thermal insulation package 110D to form a predetermined shape.
  • the first thermal storage container 118D also has a function of holding and protecting the phase change material. When the first phase change material 119D becomes liquid, it can remain at the preset position.
  • the thermal insulation packaging system can be used not only for thermal insulation but also for cold preservation, and the thermal insulation performance and the temperature environment it is suitable to maintain are according to the first thermal insulation packaging device 100D and the second thermal insulation.
  • the materials used in the packaging device 200D vary. The specific design process can be set as needed.
  • the third thermal insulation packaging device 300D of the thermal insulation packaging system is disposed outside the first thermal insulation packaging device 100D and the second thermal insulation packaging device 200D to reduce the second thermal insulation packaging device 200D and the micro Heat exchange between the convection space 9000D and the external environment.
  • the third thermal insulation packaging device 300D is made of a heat insulating material to reduce heat exchange between the second thermal insulation packaging device 200D and the micro convection space 9000D and the external environment. In turn, the heat exchange between the entire insulation packaging system and the outside world is reduced.
  • the second thermal insulation packaging device 200D preferentially exchanges heat with the air in the micro convection space 9000D, and then occurs with the first thermal insulation packaging device 100D. Heat exchange. Since the second phase change body 290D of the second heat insulating packaging device 200D easily absorbs the surrounding heat for liquefaction.
  • the second phase change body 290D further includes a second phase change storage element 291D and a second phase change material 292D stored in the second phase change storage element 291D. It is worthwhile to integrate the second phase change material 292D into a liquid after it has melted.
  • the second phase change storage element 291D can hold the melted second phase change material 292D in a preset shape at a preset position to prevent the melted liquid from contaminating the packaged object W.
  • the second phase variant 290D can also be reused. After the second phase change material 292D is melted, the second phase change body 290D may be entirely placed in a refrigerator for freezing. After freezing, the second phase change material 292D is again solidified and can be reused.
  • the temperature of the first thermal insulation package 110D of the first thermal insulation packaging device 100D is adapted to be suitable for stable stability of the packaged product W.
  • the melting point of the first phase change material 119D is within a suitable storage temperature range of the packaged article W product.
  • the melting point of the second phase change material 292D of the second thermal insulation packaging device 200D is lower than the melting point of the first phase change material 119D of the first thermal insulation packaging device 100D.
  • the second phase variant 290D is solid.
  • the first phase change material 119D is in a liquid state and its temperature is close to its melting point.
  • the temperature of the first phase change material 119D of the first thermal insulation packaging device 100D is higher than the temperature of the second phase change material 292D of the second thermal insulation packaging device 200D.
  • the temperature of the external environment is higher than the temperature of the second phase change material 292D of the second insulated packaging device 200D.
  • the second thermal insulation packaging device 200D has a tendency to absorb heat. Due to the thermal barrier of the third thermal insulation packaging device 300D, the second thermal insulation packaging device 200D absorbs the heat of the air in the micro-convection space 9000D more easily than the external environment, and the air in the micro-convection space 9000D absorbs the air.
  • the heat of the first insulation packaging device 100D reduces the temperature of the first thermal insulation packaging device 100D to withstand the tendency of its temperature to rise.
  • the air in the micro-convection space 9000D absorbs heat and has a tendency to be converted from a liquid state without drastically cooling, thereby facilitating the maintenance of the accommodation.
  • the temperature inside the space 1000D is stable and suitable.
  • the second phase change material 292D is embodied as ice.
  • the second phase variant 290D utilizes the characteristics of ice melting endotherm, using ice as a cold storage medium, and continuously absorbs heat to provide a suitable low temperature environment.
  • the present invention utilizes the characteristics of changing the state of the material and releasing the heat storage during the phase change of the first phase change material 119D, controls the suitable packaging temperature range of the thermal insulation packaging system, and prolongs the suitable temperature environment of the thermal insulation packaging system. of time.
  • the present invention does not limit the specific composition of the first phase change material 119D.
  • the specific composition of the first phase change material 119D can be varied depending on the desired temperature environment.
  • the insulated packaging system according to the fifth preferred embodiment of the present invention can be used for, but not limited to, packaging fresh food.
  • the thermal insulation packaging system according to the third preferred embodiment of the present invention forms the micro convection space 9000B by disposing the spacer 400B between the first thermal insulation packaging device 100B and the second thermal insulation packaging device 200B.
  • the thermal insulation packaging system according to the fourth preferred embodiment of the present invention is formed by obliquely arranging a square package (ie, the spacer 400C) between the first thermal insulation packaging device 100C and the second thermal insulation packaging device 200C.
  • the micro convection space is 9000C.
  • the thermal insulation packaging system directly designs the second thermal insulation packaging device 200D to be inclined to a plurality of second phases between the first thermal insulation packaging device 100D and the third thermal insulation packaging device 300D.
  • the variant 290D has only a small area of contact with the third thermal insulation packaging device 300D and the first thermal insulation packaging device 100D, thereby forming the micro convection space 9000B in a large space.
  • FIG. 27 of the accompanying drawings illustrates a thermal insulation packaging system in accordance with a sixth preferred embodiment of the present invention.
  • the thermal insulation packaging system includes a first thermal insulation packaging device 100E, a second thermal insulation packaging device 200E, and a third thermal insulation packaging device 300E, wherein the first thermal insulation packaging device 100E and the second thermal insulation packaging device 200E
  • the micro-convection occurs between the first thermal insulation packaging device 100E and the second thermal insulation packaging device 200E of the thermal insulation packaging system, so that the thermal insulation packaging system can be in a long time range. Maintained at a preset temperature range.
  • the third thermal insulation packaging device 300E is disposed outside the second thermal insulation packaging device 200E to reduce heat exchange between the second thermal insulation packaging device 200E and the outside, thereby further enhancing the micro-convection inside the thermal insulation packaging system. effect.
  • the first thermal insulation packaging device 100E includes a first thermal insulation package 110E.
  • the insulated packaging system further includes a spacer 400E.
  • the spacer 400E includes a series of spacer elements 410E.
  • the spacer element 410E is integrally connected to the second thermal insulation packaging device 200E.
  • the spacer device 400E is disposed between the first thermal insulation packaging device 100E and the second thermal insulation packaging device 200E to form a micro convection space 9000E between the first thermal insulation packaging device 100E and the second thermal insulation packaging device 200E. .
  • the micro-convection space 9000E exchanges heat between the first thermal insulation packaging device 100E and the second thermal insulation packaging device 200E, so that the micro-convection space 9000E is maintained in a predetermined temperature range for a certain time range, thereby
  • the temperature distribution of the thermal insulation packaging system is uniform and orderly, and the part caused by the local temperature change is prevented from being damaged by the package W.
  • the first thermal insulation package 110E is filled with a first phase change material 119E.
  • the first thermal insulation package 110E has a receiving space 1000E for accommodating the packaged object W.
  • the accommodation space 1000E is surrounded by the first phase change material 119E.
  • the first thermal insulation package 110E includes a first thermal insulation receiving body 118E and the first phase change material 119E, wherein the first thermal insulation receiving body 118E is used to accommodate the first phase change material 119E, and is The position distribution of the first phase change material 119E is maintained, so that the first heat insulating package 110E forms a predetermined shape.
  • the first heat retaining container 118E also has a function of holding and protecting the phase change material. When the first phase change material 119E becomes liquid, it can remain at the preset position.
  • the second thermal insulation packaging device 200E forms a second thermal insulation space. 2000E.
  • the spacer device 400E and the first thermal insulation packaging device 100E are disposed in the second insulated space 2000E in a package state of the thermal insulation packaging system.
  • the shape, size and installation position of the second insulated space 2000E of the second thermal insulation packaging device 200E are adapted to the appearance shape, size and installation position of the first thermal insulation packaging device 100E.
  • the second thermal insulation packaging device 200E is square and the second thermal insulation space 2000E is formed in a square shape.
  • the second thermal insulation packaging device 200E and its second thermal insulation space 2000E may also be provided in other shapes. The invention is not limited in this respect.
  • the thermal insulation packaging system can be used not only for thermal insulation but also for cold preservation, and the thermal insulation performance and the temperature environment it is suitable to maintain are according to the first thermal insulation packaging device 100E and the second thermal insulation.
  • the materials used in the packaging device 200E vary. The specific design process can be set as needed.
  • the second insulated packaging device 200E is formed from a series of second phase change bodies 290E.
  • the second thermal insulation packaging device 200E is integrally connected to the spacer device 400E and disposed outside the spacer device 400E. As described above, the first thermal insulation packaging device 100E is disposed inside the spacer device 400E such that the first thermal insulation packaging device 100E and the second thermal insulation packaging device 200E are spaced apart by the spacer device 400E.
  • the third thermal insulation packaging device 300E of the thermal insulation packaging system is disposed outside the second thermal insulation packaging device 200E to reduce heat exchange between the second thermal insulation packaging device 200E and the external environment.
  • the third thermal insulation packaging device 300E is made of a heat insulating material to reduce heat exchange between the second thermal insulation packaging device 200E and the external environment, thereby reducing the entire thermal insulation packaging system. Heat exchange with the outside world.
  • the shape, size and installation position of the third thermal insulation packaging device 300E are adapted to the appearance shape, size and installation position of the second thermal insulation packaging device 200E.
  • the third thermal insulation packaging device 300E is square to accommodate the second thermal insulation packaging device 200E.
  • the third thermal insulation packaging device 300E may also be provided in other shapes. The invention is not limited in this respect.
  • the second thermal insulation packaging device 200E preferentially exchanges heat with the air in the micro convection space 9000E, and then occurs with the first thermal insulation packaging device 100E. Heat exchange. Since the second phase change body 290E of the second heat insulating packaging device 200E easily absorbs the surrounding heat for liquefaction.
  • the second phase change body 290E further includes a second phase change storage element 291E and a second phase change material 292E stored in the second phase change storage element 291E.
  • the spacer element 410E includes a spacer storage element 411E and the second phase change material 292E stored in the spacer storage element 411E.
  • the spacer storage element 411E is integrally connected to the second phase change storage element 291E. It is worthwhile to integrate the second phase change material 292E into a liquid after it has melted.
  • the second phase change storage element 291E can hold the melted second phase change material 292E at a preset position in a predetermined shape to prevent the melted liquid from contaminating the packaged object W.
  • the second phase variant 290E can also be reused. After the second phase change material 292E is melted, the second phase change body 290E may be entirely placed in a refrigerator for freezing. After freezing, the second phase change material 292E is again solidified and can be reused.
  • the temperature of the first thermal insulation package 110E of the first thermal insulation packaging device 100E is adapted to be suitable for stable stability of the packaged product W.
  • the melting point of the first phase change material 119E and the The packaged product W has a suitable storage temperature range.
  • the melting point of the second phase change material 292E of the second thermal insulation packaging device 200E is lower than the melting point of the first phase change material 119E of the first thermal insulation packaging device 100E.
  • the second phase variant 290E is solid.
  • the first phase change material 119E is in a liquid state and its temperature is close to its melting point.
  • the temperature of the first phase change material 119E of the first thermal insulation packaging device 100E is higher than the temperature of the second phase change material 292E of the second thermal insulation packaging device 200E.
  • the temperature of the external environment is higher than the temperature of the second phase change material 292E of the second insulated packaging device 200E.
  • the second thermal insulation packaging device 200E has a tendency to absorb heat. Due to the thermal barrier of the third thermal insulation packaging device 300E, the second thermal insulation packaging device 200E absorbs the heat of the air in the micro-convection space 9000E more easily than the external environment, and the air in the micro-convection space 9000E absorbs the air.
  • the heat of the first thermal insulation packaging device 100E reduces the temperature of the first thermal insulation packaging device 100E to withstand the tendency of its temperature to rise.
  • the air in the micro-convection space 9000E absorbs heat and has a tendency to be converted from a liquid state without drastically cooling, thereby facilitating the maintenance of the accommodation.
  • the temperature in the space 1000E is stable and suitable.
  • the second phase change material 292E is embodied as ice. That is, the second phase change material 292E stored in the second phase change storage element 291E of the second phase change body 290E is embodied as ice.
  • the second phase change material 292E stored in the spacer element 411E of the spacer element 410E of the spacer device 400E is also embodied as ice.
  • This arrangement has the advantages of simple structure and easy assembly.
  • the second phase changer 290E utilizes the characteristic of ice melting endotherm, using ice as a cold storage medium, and continuously absorbs heat to provide a suitable low temperature environment.
  • the present invention utilizes the characteristics of changing the state of the material and releasing the heat storage during the phase change of the first phase change material 119E, controls the suitable packaging temperature range of the thermal insulation packaging system, and prolongs the suitable temperature environment of the thermal insulation packaging system. time.
  • the present invention does not limit the specific composition of the first phase change material 119E.
  • the specific composition of the first phase change material 119E can be varied depending on the desired temperature environment.
  • the insulated packaging system according to the sixth preferred embodiment of the present invention can be used for, but not limited to, packaging fresh food.

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Abstract

一种保温包装装置和包装方法。该保温包装装置包括一充气包装装置(1)、一保温包装内胆(9)和一保温包装外箱(8),该充气包装装(1)具有一容纳腔,该保温包装内胆(9)被设置于该充气包装装置(1)的该容纳腔,该保温包装内胆(9)具有一保温包装内腔,以用于容纳被包装物。所述保温包装装置既能提供保温隔热作用,又能提供空气缓冲作用。

Description

保温包装系统及保温包装装置和包装方法 技术领域
本发明涉及保温包装领域,尤其涉及一保温包装系统及保温包装装置和包装方法。
背景技术
人们日常生活中常常需要将一些物品保持于预设温度范围,以保持这些物品的优良性能。当这些物品的适宜保存温度与其所处的周围环境的温度有所差异时,这些物品很有可能遭到损坏,从而影响其性能,甚至直接损坏,而不能不使用。故此,当这些物品的适宜保存温度与其所处的周围环境的温度有所差异时,往往对这些物品采取一些保温措施,以使这些物品保持于其适宜的保存温度。
依据本发明的保温包装装置是指能够在一定时间范围内,将物品或者预设环境保持于预设温度范围的包装装置,其可以具备保暖或者保冷的效果。依据本发明的保温包装方法是指能够在一定时间范围内,将物品或者预设环境保持于预设温度范围的包装方法,其可以具备保暖或者保冷的效果。
随着现代交通和物流业的快速发展,分享已经成为人们经常去做并且乐于去做的事情。例如,向千里之外的亲朋好友分享美食。
现代的交通已经非常便利。现代物流也非常迅速。许多时候,隔日达、甚至当日达都已经不成问题。但是,对于一些对问题条件要求较高的且与日常温度差异较大的物品来说,例如生鲜食品还是比较容易受到损坏。
生鲜食品,尤其是生鲜活物,对温度的要求较高,其保存和运输过程中必须保持适宜的温度环境。例如生鲜中必须保存于适宜的低温环境。目前常采用的低温储存方式是在包装箱中加冰。这种方式利用了冰融化过程中需要吸热的特点,能够在一定条件下保持一定的低温。但是,这种方式存在多方面的不足。第一,使用这种方式通常需要较多的冰,其重量较重,不利于携带并且运输成本高;第二,冰吸热融化的过程中容易在其表面形成水珠,难以保持环境的干燥,并且难以保证相应包装装置的干燥。很容易对包装箱,尤其是纸质包装箱造成损坏;第三,由于受到水的熔点的限制,其适宜保持的温度范围有限,只能被用于作为保冷。
虽然目前物流业发展已经较为完善,但是对于一些偏远地区,快递通常不能得到及时派送。这就致使一些对温度要求高的物品难以向较远的地方邮寄。另外,有些场合如海运等,有到达终端使用者之前都需要较长的保温包装,而现有技术方案还没有相应的有效并且成本较低的保温包装方式。要解决这一难题,必须想办法延长包装装置的保持适宜温度的时间。
即便上述低温保存和包装方法在一定时间范围内能够保持适宜的温度环境,并能够在包装领域得到广泛利用,其对被包装物的保护依然是不足的。其通常只考虑了被包装物的温度保持需求,而对防止被包装物受到外力碰撞的考虑不足。现有的解决方案,例如传统的纸质包装盒,其可以是在纸质包装盒内部填充有缓冲材料如泡沫材料来达到提供缓冲作用的目的。然而,将这种包装盒和填充的缓冲材料运送到包装地时,其运输和储存的成本是非常昂 贵的。而且缓冲泡沫材料污染环境,并不环保。
如上所述,随着现代交通运输和物流业的高速发展,物资的运输已经相当便利,进而各行各业的发展进程也得以优化。以往,对于一些偏远的地方来讲,一些不常用的、稀缺的或者价格高昂的药品常常难以被患者得到。而现在,随着社会的进步和交通运势日益便捷,患者所需的稀缺药品可以在几周或者几日内得到。只是有些药品需要进行低温保存。自然,其被运输和携带过程中也需要保持适宜的低温环境,以充分保持其效用。但是,现在对于药品的低温保存和运输对于一些普通消费者来说仍然是一个很大的难题。
虽然现在交通运输和物流业发展非常迅速,但是其运送时间通常也需要1~3天。对于那些对温度条件要求苛刻的物品,其需要能够持续提供适宜温度环境的包装装置,从而对被包装物进行包装和保护。
不仅仅是对于偏远地区。对于一些不常用且保存条件要求苛刻的药品,即便消费者很容易从药店买到,其所携带的过程中也需要保持严格的温度条件。对于一些交通拥堵的城市居民来说,其从购买所需药品的药店或者医院至住所的路程多与一个小时是很常见的现象,尤其是当消费者购买所需药品后回家的途中需要办理其他事情时,其所需要保持适宜温度的时间会更长。
当然,以上描述仅仅是列举了保持温度条件要求苛刻的一种物品。本发明所提供的保温包装系统及其保温方法并不局限应用于以上所述药品。任何需要保持在其所能提供的适宜温度下保持的物品都能使用该保温方法和保温包装系统。例如一些生物制品、疫苗等。
本申请人致力于包装领域,力求为消费者提供各种各样的包装装置,以满足消费者对于包装装置的各方面需求。
发明内容
本发明的一个目的在于提供一保温包装装置及其包装方法,其中该保温包装装置能够为被包装物提供适宜的包装环境。
本发明的另一目的在于提供一保温包装装置及其包装方法,其中该保温包装装置能够提供适宜的温度环境,以对被包装物进行保护。
本发明的另一目的在于提供一保温包装装置及其包装方法,其中该保温包装装置适宜包装生鲜物品。
本发明的另一目的在于提供一保温包装装置及其包装方法,其中该保温包装装置适宜保持被包装的生鲜物品的适宜保存温度环境。
本发明的另一目的在于提供一保温包装装置及其包装方法,其中该保温包装装置能够为被包装物提供适宜的低温包装环境。
本发明的另一目的在于提供一保温包装装置及其包装方法,其中该保温包装装置既能够为被包装物提供适宜温度环境,又能够为被包装物提供防撞的保护空间。
本发明的另一目的在于提供一保温包装装置及其包装方法,其中该保温包装装置具有良好的缓冲性能,以对被包装物提供更好的保护。
本发明的另一目的在于提供一保温包装装置及其包装方法,其中该保温包装装置具有轻便的特点。
本发明的另一目的在于提供一保温包装装置及其包装方法,其中该保温包装装置既能够被用于对被包装物进行保暖,也能够被用于对被包装物进行保冷。
本发明的另一目的在于提供一保温包装装置及其包装方法,其中该保温包装装置能够减缓其内外空间的热对流,进而保持其内部环境温度的稳定。
本发明的另一目的在于提供一保温包装装置及其包装方法,其中该保温包装装置包括一保温包装箱,其中该保温包装装置既可以被用于该保温包装装置,也能够被单独使用,或者配合其它包装装置使用,以对被包装物进行保温。
本发明的另一目的在于提供一保温包装装置及其包装方法,其中该保温包装装置包括一充气包装装置,其中该充气包装装置利用空气这一传热不良导体对被包装物品进行保温。
本发明的另一目的在于提供一保温包装装置及其包装方法,其中该保温包装装置包括一保温包装内胆,其被设置于该保温包装装置的该充气包装装置的内侧,以加强该保温包装装置的保温效果。
本发明的另一目的在于提供一保温包装装置及其包装方法,其中该保温包装装置的该充气包装装置的内外两侧分别被设置有保温装置,以加强该保温包装装置的保温效果。
本发明的另一目的在于提供一保温包装系统及其保温方法,其中该保温包装系统能够为被包装物提供适宜的包装环境。
本发明的另一目的在于提供一保温包装系统及其保温方法,其中该保温包装系统能够提供适宜的温度环境,以保持处于该温度环境下的被包装物的优良性能。
本发明的另一目的在于提供一保温包装系统及其保温方法,其中该保温包装系统适宜包装生鲜物品、生物化学制品如试剂或疫苗或医药用品。
本发明的另一目的在于提供一保温包装系统及其保温方法,其中该保温包装系统能够为被包装物提供适宜的低温包装环境。
本发明的另一目的在于提供一保温包装系统及其保温方法,其中该保温包装系统能够被用于对被包装物进行保冷。
本发明的另一目的在于提供一保温包装系统及其保温方法,其中该保温包装系统内部形成微对流,以较少其与外部空间的热交换。
本发明的另一目的在于提供一保温包装系统及其保温方法,其中该保温包装系统根据相变材料的熔点提供具有预设温度环境的包装环境。
本发明的另一目的在于提供一保温包装系统及其保温方法,其中该保温包装系统能够在较长的时间范围内保持预设的温度范围。
通过下面的描述,本发明的其它优势和特征将会变得显而易见,并可以通过权利要求书中特别指出的手段和组合得到实现。
依本发明,前述以及其它目的和优势可以通过一保温包装装置实现,其包括:
一充气包装装置,其中该充气包装装置具有一容纳腔;和
一保温包装内胆,其中该保温包装内胆被设置于该充气包装装置的该容纳腔或位于该充气包装装置外,其中该保温包装内胆具有一保温包装内腔。
根据一个实施例,该保温包装内胆的形状与尺寸与该充气包装装置的该容纳腔的形状与尺寸相适应,以使该保温包装内胆与该充气包装装置紧密贴合。
根据一个实施例,该保温包装内胆包括一第一保温层和一第二保温层,其中该第一保温层和该第二保温层相互贴附并经过一系列折叠和封合,以使该保温包装内胆形成一与该充气包装装置的形状和尺寸相适应的立体结构。
根据一个实施例,该充气包装装置包括一充气缓冲体和一系列平面塑封缝,其中该充气缓冲体包括至少两层气室膜,其中该平面塑封缝能够将该气室膜进行塑封,以形成一平面缓冲材料。
根据一个实施例,该充气包装装置还包括一系列立体塑封缝,其中该立体塑封缝将该平面缓冲材料进一步塑封,以形成具有空间立体构型并且能够容纳该保温包装内胆的该充气包装装置。
根据一个实施例,该第一保温层和该第二保温层由不同的保温材料制成。
根据一个实施例,该第一保温层能够减少包装于该保温包装装置的该被包装物与外界空间的热对流,进而对被包装物进行保温。
根据一个实施例,该第二保温层能够阻隔热辐射,进而对被包装物进行保温。
根据一个实施例,该第一保温层由发泡棉材料制成。
根据一个实施例,该第二保温层由铝箔或锡箔材料制成。
根据一个实施例,该第二保温层被设置于该第一保温层的内侧。
根据一个实施例,该平面塑封缝包括多列分隔缝,其中该分隔缝对该两层气室膜进行连接,以将该充气缓冲体分割成多个储气单元,其中每一该储气单元形成一储气室。
根据一个实施例,该充气包装装置进一步包括由至少两层阀膜形成的一充气阀,其中该充气阀的该阀膜与该气室膜互相重叠,并在两层该阀膜之间形成一进气通道,以用于向该储气室充气,其中该充气阀是单向阀。
根据一个实施例,该储气室内填充有热的不良导体。
根据一个实施例,该储气室内填充空气。
根据一个实施例,该充气包装装置具有方形立体结构。
根据一个实施例,该充气包装装置具有一前侧壁、一后侧壁、一左侧壁、一右侧壁和一底侧壁。
根据一个实施例,该保温包装内胆具有一内胆前壁、一内胆后壁、一内胆左壁、一内胆右壁和一内胆底壁,以分别对应设置于该充气包装装置的该前侧壁、该后侧壁、该左侧壁、该右侧壁和该底侧壁的内侧。
根据一个实施例,该充气包装装置具有错位叠层结构。
根据一个实施例,该充气包装装置具有一内前侧壁、一内后侧壁、一内左侧壁、一内右侧壁和一内底侧壁。
根据一个实施例,该保温包装内胆具有一内胆前壁、一内胆后壁、一内胆左壁、一内胆右壁和一内胆底壁,以分别对应设置于该充气包装装置的该内前侧壁、该内后侧壁、该内左侧壁、该内右侧壁和该内底侧壁的内侧。
根据一个实施例,该保温包装装置还包括一保温包装外箱,其中该保温包装外箱包括一包装体和一保温体,其中该包装体和该保温体紧密贴合并被共同折叠和封合,以使该保温包装外箱具有一立体结构。
根据一个实施例,该保温包装外箱具有一外箱前壁、一外箱后壁、一外箱左壁、一外箱右壁和一外箱底壁,其中该外箱前壁、该外箱后壁、该外箱左壁、该外箱右壁和该外箱底壁共同包围一保温包装腔。
根据一个实施例,该保温体能够减少包装于该保温包装装置的该被包装物与外界空间的热对流,进而对被包装物进行保温。
根据一个实施例,该保温包装外箱的该保温体由发泡棉材料制成。
根据一个实施例,该充气包装装置具有一前侧壁、一后侧壁、一左侧壁、一右侧壁和一底侧壁,以分别对应设置于该保温包装外箱的该外箱前壁、该外箱后壁、该外箱左壁、该外箱右壁和该外箱底壁的内侧。
根据一个实施例,该充气包装装置进一步具有一外前侧壁、一外后侧壁、一外左侧壁、一外右侧壁和一外底侧壁,其分别对应设置于该保温包装外箱的该外箱前壁、该外箱后壁、该外箱左壁、该外箱右壁和该外箱底壁的内侧。
根据一个实施例,该保温包装外箱的该包装体包括一内包装层和一外包装层,其中该保温体位于该内包装层和该外包装层之间。
依照本发明的另一方面,本发明包括一保温包装装置,其用于对被包装物进行保温包装,其包括一保温包装外箱,其中该保温包装外箱包括一包装体和一保温体,其中该包装体和该保温体紧密贴合并被共同折叠和封合,以使该保温包装外箱具有一立体结构。
根据一个实施例,该保温体能够减少其内外两侧的热对流。
依照本发明的另一方面,本发明包括一保温包装方法,用于包装一被包装物,其特征在于包括以下步骤:
(A)设置该被包装物于一保温包装内胆的一保温包装内腔;和
(B)设置该保温包装内胆于一充气包装装置的一容纳腔。
根据一个实施例,该保温包装方法进一步包括以下步骤:
(C)设置该充气包装装置于一保温包装外箱的一保温包装腔。
依照本发明的另一方面,本发明包括一保温包装方法,用于包装以被包装物,其特征在于包括以下步骤:
设置该包装物于一充气包装装置;和
设置一保温包装外箱于该充气包装装置的外侧。
依照本发明的另一方面,本发明包括一保温包装方法,用于包装以被包装物,其特征在于包括以下步骤:
设置该被包装物于一保温包装外箱的一保温包装腔。
依照本发明的另一方面,本发明包括一保温包装方法,其包括以下步骤:
(a)设置该待包装物于一充气包装装置的一容纳腔;和
(b)设置该充气包装装置于一保温包装内胆的一保温包装内腔。
根据本发明的一些实施例,该保温包装方法进一步包括以下步骤:
(c)设置该保温包装内胆于一保温包装外箱的一保温包装腔。
依照本发明的另一方面,本发明包括一保温包装方法,其包括以下步骤:
(α)设置该待包装物于一充气包装装置的一容纳腔;和
(β)设置该充气包装装置于一保温包装外箱的一保温包装腔。
根据本发明的另一方面,本发明还提供了本发明提供一保温包装系统,用于对被包装物进行保温,其包括:
一第一保温包装装置,该被包装物被该第一保温包装装置所包装;
一第二保温包装装置;和
其中所述第一保温包装装置和所述第二保温包装装置之间形成一微对流空间。
在一些实施例中,所述第一保温包装装置包括一第一保温包装体,其中所述第一保温包装体形成一容纳空间,其中所述容纳空间被用于容纳该被包装物。
在一些实施例中,所述第一保温包装装置的所述第一保温包装体包括保温容纳体和第一相变材料,其中所述第一相变材料被容纳于所述保温容纳体。
在一些实施例中,所述第二保温包装装置包括一系列第二相变体,其中所述第二相变体包括一第二相变储存元件和储存于所述第二相变储存元件的一第二相变材料,其中所述第一相变材料和所述第二相变材料在保温过程中提供相反相变过程。
在一些实施例中,所述第二保温体形成一第二保温空间,其中所述第一保温包装装置被设置于所述第二保温空间,其中所述微对流空间形成于所述第二保温空间内。
在一些实施例中,所述第一相变材料与所述第二相变材料的相变温度点不同。
在一些实施例中,还包括一第三保温包装装置,其中所述第三保温包装装置被设置于所述第二保温包装装置的外侧,以减少该第二保温包装装置与外界的热交换,其中所述第三保温包装装置由隔热材料制成。
在一些实施例中,所述第一保温包装装置的所述第一保温包装体的所述第一保温容纳体包括一第一保温主容纳体和一第一保温盖容纳体,其中容纳所述第一相变材料的所述第一保温主容纳体形成所述第一保温包装体的第一保温主体,其中容纳所述第一相变材料的所述第一保温盖容纳体形成所述第一保温包装体的第一保温盖,其中所述第一保温主体形成所述容纳空间并具有第一开口,其中在所述保温包装系统的包装状态,所述第一保温盖闭合所述第一开口。
在一些实施例中,所述第二相变材料为冰。
在一些实施例中,所述第三保温包装装置由隔热材料制成。
在一些实施例中,所述第二保温包装装置的所述第二相变体被间隔地设置于所述第一保温包装装置和所述第三保温包装装置之间,以形成所述微对流空间。
在一些实施例中,进一步包括一间隔装置,以用于保持所述第一保温包装装置和所述第二保温包装装置的相对位置,进而保证所述第一保温包装装置和所述第二保温包装装置之间形成所述微对流空间。
在一些实施例中,所述间隔装置包括一系列间隔元件,以用于形成所述微对流空间。
在一些实施例中,所述间隔装置还包括一间隔体,其中所述间隔体被设置于所述第二保温包装装置的内侧。
在一些实施例中,所述间隔元件凸出于所述间隔体。
在一些实施例中,所述间隔元件与所述第二保温包装装置一体连接。
在一些实施例中,所述间隔元件包括一间隔储存元件和储存于间隔储存元件的所述第二 相变材料,其中所述间隔储存元件与所述第二相变储存元件一体连接。
在一些实施例中,所述间隔装置具体实施为一箱体,其中所述间隔装置通过与所述第一保温包装装置和所述第二保温包装装置进行错位设置,以形成所述微对流空间。
本发明还提供一保温方法,用于对被包装物进行保温,其包括步骤:将被包装物设置在第一相变材料内,并且所述第一相变材料和第二相变材料之间具有微对流空间,通过所述第一相变材料和所述第二相变材料经历相反的相变过程并通过所述微对流空间进行热交换,从而实现对该被包装物的保温效果。
在一些实施例中,进一步包括以下步骤:阻止所述第二相变材料与外界环境的热交换。
在一些实施例中,进一步包括以下步骤:设置所述第一相变材料于第一保温容纳体,以形成第一保温包装体,其中所述第一保温包装体被用于包装该被包装物。
在一些实施例中,进一步包括以下步骤:设置所述第二相变材料于第二相变储存元件,以形成第二相变体并进而形成第二保温包装装置,其中所述第二保温包装装置具有第二保温空间,其中所述第一保温包装体被设置于所述第二保温包装装置的所述第二保温空间内。
在一些实施例中,进一步包括以下步骤:设置间隔装置于所述第一保温体和所述第二保温包装装置之间,以形成所述微对流空间。
在一些实施例中,其中用于阻止所述第二相变材料与外界环境进行热交换的方法是设置第三保温包装装置于所述第二保温包装装置的外侧,以包围所述第二保温包装装置。
通过对随后的描述和附图的理解,本发明进一步的目的和优势将得以充分体现。
本发明的这些和其它目的、特点和优势,通过下述的详细说明,附图和权利要求得以充分体现。
附图说明
图1是根据本发明的一第一个优选实施例的一保温包装装置的示意图。
图19是根据本发明的上述第一个优选实施例的该保温包装装置的一充气包装装置的立体图。
图3是根据本发明的上述第一个优选实施例的该保温包装装置的该充气包装装置的未充气状态的展开图。
图4是根据本发明的上述第一个优选实施例的该保温包装装置的一保温包装外箱的立体图。
图5和图6阐释了依据本发明的上述第一个优选实施例的该保温包装装置的一种组合状态。
图7阐释了依据本发明的上述第一个优选实施例的该保温包装装置的另一种组合状态。
图8阐释了依据本发明的上述第一个优选实施例的该保温包装装置的另一种组合状态。
图9是根据本发明的一第二个优选实施例的一保温包装装置的示意图。
图10是根据本发明的上述第二个优选实施例的该保温包装装置的一充气包装装置的未充气状态的展开图。
图11是根据本发明的上述第二个优选实施例的该保温包装装置的该充气包装装置的立体图。
图12是根据本发明的上述第二个优选实施例的该保温包装装置的一保温包装外箱的立体图。
图13和图14阐释了依据本发明的上述第二个优选实施例的该保温包装装置的一种组合状态。
图15是根据本发明的上述优选实施例及其可替换实施方式的充气包装袋的充气阀的剖视结构示意图。
图16是根据本发明的上述优选实施例及其可替换实施方式的充气包装袋的充气阀的一个变形实施方式的剖视结构示意图。
图17是根据本发明的上述优选实施例及其可替换实施方式的充气包装袋的充气阀的另一个变形实施方式的剖视结构示意图。
图18A和图18B是根据本发明的第一个优选实施例的一保温包装系统的示意图。
图19是图1B沿A-A的剖视图。
图20是图1B沿B-B的剖视图。
图21是图1B沿C-C的剖视图。
图22阐释了被保温物包装于根据本发明的上述第一个优选实施例的该保温包装系统的一种排列方式。
图23A阐释了依据本发明的上述第一个优选实施例的该保温包装系统的性能测试点。
图23B阐释了该保温包装系统不同部位的温度随时间的变化。
图24阐释了依据本发明所述第一个优选实施例的一保温方法。
图25是根据本发明的第二个优选实施例的一保温包装系统的示意图。
图26是根据本发明的第三个优选实施例的一保温包装系统的示意图。
图27是根据本发明的第四个优选实施例的一保温包装系统的示意图。
具体实施方式
以下描述用于揭露本发明以使本领域技术人员能够实现本发明。以下描述中的第一个优选实施例只作为举例,本领域技术人员可以想到其他显而易见的变型。在以下描述中界定的本发明的基本原理可以应用于其他实施方案、变形方案、改进方案、等同方案以及没有背离本发明的精神和范围的其他技术方案。
如附图之图1~图8阐释了依据本发明的一第一个优选实施例的一保温包装装置。该保温包装装置能够被用于包装生鲜等需要进行低温保存和包装的物品,但不限于包装生鲜物品。在其应用范围方面,本发明不做限制。
如图1所示,该保温包装装置包括一充气包装装置1、一保温包装内胆9和一保温包装外箱8。该保温包装内胆9被设置于该充气包装装置1的内侧,可以理解的是,其也可以设置在该充气包装装置1的外侧,在这个实施例中,以该保温包装内胆9位于该充气包装装置1的内侧为例。该保温包装外箱8被设置于该充气包装装置1的外侧。从而,该保温包装内胆9和该保温包装外箱8分别在该充气包装装置1的内外两侧提供保温功能,进而增加该保温包装装置的保温性能,并且三者可以互相独立也可以固定连接。
值得一提的是,该充气包装装置1具有充气结构且其内部的空气不与外界进行交换。由 于空气是热的不良导体,使该充气包装装置1具有一定的保温效果。
具体地,图19和图3阐释了依据本发明的上述第一个优选实施例的该保温包装装置的该充气包装装置1,其中图19是根据本发明的上述第一个优选实施例的该保温包装装置的该充气包装装置1的立体图。图3是根据本发明的上述第一个优选实施例的该保温包装装置的该充气包装装置1的未充气状态的展开图。
如图所示,该充气包装装置1具有可充气结构,以在充气后可以为各种包装物品提供气体缓冲效果并具有一定的保温效果,而且在未使用时,可以不充气而方便存储和运输,在使用时再现场充气,从而使用非常方便。
在本发明的这个优选实施例中,该充气包装装置1可以实施为空气缓冲材料,即充入的气体以空气为例,当然本领域技术人员可以理解的是,在应用中根据需要也可能是其他气体。依据本发明,在应用中,根据需要,对该充气包装装置1进行填充的也可以是除气体之外的其它流体。在这个优选实施例中,其在充气后可以形成一立体包装袋,从而为一包装物品提供空气缓冲效果。
在这个优选实施例中,该充气包装装置1包括至少一充气缓冲体10,即由一个充气缓冲体10形成一个立体包装袋或多个充气缓冲体10经塑封连接如粘接或热封形成该立体包装袋。在本发明的图19至图3所示的示例中,其由一个充气缓冲体10形成。更具体地,该充气缓冲体10包括至少两层气室膜11和12,参照图15。经一系列平面塑封缝30和一系列立体塑封缝40形成包括一个或多个相连接的储气单元13的该立体包装袋。各个储气单元13内形成一个可储气的储气室14。
本领域技术人员可以理解的是,该平面塑封缝30用于将多层薄膜经塑封形成如图3所示的一个平面缓冲材料,该立体塑封缝40用于将上述平面缓冲材料进一步塑封而使该充气包装装置1形成具有空间立体构型并且能够容纳该包装物品的该立体包装装置,如图19中所示。该平面塑封缝30和该立体塑封缝40可以通过粘接或热封连接的方式将多层薄膜连接在一起。优选地,在这个实施例中,该平面塑封缝30和该立体塑封缝40可以都实施为由热封工艺形成。
更具体地,该平面塑封缝30包括多列分隔缝31,其对两层气室膜11和12进行连接,以将该充气缓冲体10分隔成多个储气单元13。优选地,各列该分隔缝31通过热封工艺形成,其热封连接两层气室膜11和12,从而相邻两个储气单元13之间形成一列分隔缝31。该分隔缝31可以是连续的热封线,从而使多个储气单元13互相独立。可以理解的是,如图3中所示,顶侧和底侧的两列分隔缝31能够分别成为该充气缓冲体10的顶侧边界缝和底侧边界缝。依据本发明,该分隔缝31也可以是断续的热封线,从而使多个储气单元13互相连通。该储气单元13可以是各种形状,如条形,圆形,多边形或其他不规则形状等,如图19至图3中所示,本发明的该充气缓冲体10可以包括多个并排排列的充气柱,但本方明在这方面并不受到限制。
在这个优选实施例中,参考图15,该充气包装装置1进一步地包括由至少两层阀膜21和22形成的一充气阀20,该充气阀20的该阀膜21和22与该气室膜11和12互相叠合地设置,并且在该阀膜21和22之间形成用于向该储气室14充气的进气通道23。可以理解的是,该阀膜21和22的长度短于该气室膜11和12。当通过该进气通道23向该储气室14中 充气并且该储气室14中的气压达到预定要求时,该储气室14中的气压作用在该阀膜21和22上,以使该阀膜21和22贴合于其中一层气室膜11或12,从而封闭该进气通道23,以使该充气阀20起到单向阀的作用。每个储气单元13内形成至少一个进气通道23,并且各个储气单元13互相独立,当其中一个储气单元13发生损坏漏气时,其他的储气单元13并不会被影响,还能起到空气缓冲效果。
可以理解的是,该充气缓冲体10的该气室膜11和12以及该充气阀20的该阀膜21和22分别可以由各种合适的薄膜材料制成,如聚乙烯薄膜、聚丙烯薄膜、聚氯乙烯薄膜、聚酯薄膜、聚苯乙烯薄膜或复合薄膜等,本发明在这方面也并不受到限制,只要是合适的柔性薄膜即可。值得一提的是,为了增加单向密封效果,该充气阀20的该阀膜21和22也可以是由上述薄膜经添加化学成分而改性得到的自粘性薄膜。
该充气缓冲体10进一步地包括一主通道单元15,其连接于各个储气单元13。优选地,其一体地延伸于各个储气单元13。更具体地,在这个优选实施例中,该主通道单元15与该储气单元13的延伸方向相垂直。例如,在这个实施例中,各个储气单元13沿着横向方向延伸,该主通道单元15沿着纵向方向延伸。该主通道单元15形成一主通道151,并且该主通道151具有一充气口152,当该充气口152的位置设置有充气嘴并且执行充气操作时,气体从该充气口152沿着纵向方向进入该主通道151,并且再沿着横向方向进入各个储气单元13,并且当各个储气室14中达到预定气压后,该充气阀20的该阀膜21和22贴合于其中一层气室膜11或12,从而实现自封闭,以防止充入的气体再反渗进入该主通道151。
值得一提的是,可以理解的是,该主通道单元15可以由两层气室膜11和12形成,也可以由两层阀膜21和22形成,或者由其中一层气室膜11或12和其中一层阀膜21或22形成。
如图3中所示,该平面塑封缝30进一步地包括分别位于该充气缓冲体10的左右两侧的连续密封的一边封缝32和左侧的一连续密封的主通道密封缝33,其中左侧边封缝32和该主通道密封缝33之间形成该主通道151。可以理解的是,该边封缝32通过塑封工艺如粘接或热封形成并且封合连接两层气室膜11和12,其中该主通道密封缝33通过塑封工艺如粘接或热封形成并且将两层气室膜11和12和两层阀膜21和22分别连接在一起,如图15中所示,例如通过一次热封工艺而形成的上下两侧的该主通道密封缝33分别将该气室膜11和该阀膜21热封连接,以及将该气室膜12和该阀膜22热封连接。
如图3中所示,各个储气单元13在邻近该主通道151的位置各自包括两列互相间隔的导气缝34,其由热封连接该阀膜21和22以及其中一层气室膜11或12形成,该阀膜21和22形成的该进气通道23位于两列导气缝34之间。
参照图15,该阀膜21和22进一步地通过多个连接缝35热封连接至该气室膜11,这样在该储气室14中达到预定的气压时,气压作用于该阀膜21和22,并且因为该连接缝35的设置而同时被压向该气室膜11并最终贴合于该气室膜11,从而关闭该进气通道23。即该连接缝35热封连接两层阀膜21和22以及一层气室膜11。另外,如图3中所示,各个连接缝35的形状的设计使得其还进一步地起到防止气体回流的作用,也就是说,当该储气室14中的气体想要回流时,会被该连接缝35所阻挡而不能轻易地反渗进入该主通道151。
另外,在热封形成这些平面塑封缝30时,该充气阀20的该阀膜21和22形成的该进气 通道23可以通过设置耐热阻隔装置而形成,在热封工艺之后,再取出该耐热阻隔装置。在这个优选实施例中,该充气阀20的该阀膜21和22之间设置有一耐热层24,如图3和图15中所示,例如可以是耐热油墨,其贴附于其中一层阀膜21或22的内表面,这样,在热封形成该主通道密封缝33时,两层阀膜21和22不会热封连接,从而该进气通道23得以能够与该主通道151相连通,而不会因热封而将其进入口关闭。
在这个优选实施例中,该主通道151由两层气室膜11和12形成,其中该耐热层24和该阀膜21和22各自有延伸段进入该主通道151,其中该平面塑封缝30还包括对应于该耐热层24的延伸段的位置的一列互相间隔的沿纵向方向排列的接合缝36。因为该耐热层24的设置,该接合缝36将两层气室膜11和12和两层阀膜21和22分别连接在一起,而两层阀膜21和22没有热封连接,该接合缝36的设置使得该充气缓冲体10在充气时,气体进入该主通道151后,相邻的该阀膜21和22与对应连接的该气室膜11和12能够一起膨胀而打开对应的该进气通道23。
该平面塑封缝30还包括多列呈间断热封的弯折缝37。该弯折缝37通过塑封工艺如粘接或热封形成。充气后的该充气缓冲体10适合于沿着该弯折缝37弯折,从而使该充气缓冲体10形成多个侧壁。更具体地,该弯折缝37将各个储气单元13分成多个子储气单元131,该弯折缝37可以位于该储气单元13的中部位置,并且两侧分别形成一连通通道132,这样相邻的该子储气单元131得以互相连通,如图3所示。可以理解的是,该弯折缝也可以位于该储气单元13的两侧,而该连通通道132位于该储气单元13的中部位置。相应地,可以理解的是,各列该弯折缝37热封连接两层气室膜11和12。
如图3所示,该平面塑封缝30还包括一系列排气缝39,以便对该充气缓冲体10进行折叠,以形成立体的、方形的该充气包装装置1,进而方便站立和包装。该充气包装装置1的这种结构有利于与该保温包装外箱8进行配合使用。值得一提的是,该充气包装装置1的结构和形状可以根据需要进行设置,在本发明中不受限制。
如图19和图3所示,该立体塑封缝40包括位于底侧的一封合缝41。该立体塑封缝40还包括一纵向的端封缝43。该充气缓冲体10沿该弯折缝37进行弯折并经该缝合缝41和该端封缝43进行缝合后形成一立体方形结构并形成一用于容纳被包装物品的容纳腔100。
值得一提的是,该立体塑封缝40既可以在形成立体形状是一次形成也可以首先在平面缓冲材料中在相应位置进行热封,然后在形成立体形状时进行二次热封形成。本发明在这方面不受限制。虽然图3中所示的是经该平面塑封缝30塑封形成的平面缓冲材料,其也进一步地示意了该立体塑封缝40的位置,从而更方便地理解该立体包装袋的形成过程。
如图3所示,该弯折缝37呈列排布。具体地,该弯折缝37包括一列第一列弯折缝371、一列第二列弯折缝372、一列第三列弯折缝373和一列第四列弯折缝374,其中该第一列弯折缝371、该第二列弯折缝372、该第三列弯折缝373和该第四列弯折缝374相互平行。如图3所示的该平面材料分别沿该第一列弯折缝371、该第二列弯折缝372、该第三列弯折缝373和该第四列弯折缝374进行折叠并通过该端封缝43进行封合后形成该充气包装装置1的一前侧壁1a、一后侧壁1b、一左侧壁1c和一右侧壁1d。具体地,依据本发明的该第一个优选实施例,如图3所示,该第一列弯折缝371左侧的子储气单元131与该第四列弯折缝374右侧的子储气单元131通过该端封缝43进行热封连接后形成如图19所示的该前侧壁1a。 该第一列弯折缝371和该第二列弯折缝372之间的子储气单元131形成该左侧壁1c。该第三列弯折缝373和该第四列弯折缝374之间的子储气单元131形成该右侧壁1d。
值得一提的是,该充气包装装置1还包括四个折叠单元105,其分别对应位于充气后的该充气包装装置1的四个角落处,从而使得在形成的该空气缓冲包装袋的角落处易于折叠,方便立体构型的成形。具体地,四个折叠单元105分别位于充气后的该充气包装装置1的左顶侧、右顶侧、左底侧和右底侧。
如图3所示,该弯折缝37进一步包括一列第五列弯折缝375和一列第六列弯折缝376。依据本发明的该第一个优选实施例,该第五列弯折缝375和该第六列弯折缝376分别对应一分隔缝31。也就是说,该第五列弯折缝375和该第六列弯折缝376的设置位置分别与一分隔缝31向重合。这样,该第五列弯折缝375和该第六列弯折缝376则可以在形成该分隔缝31时形成,无需额外设置,从而简化生产工艺。本领域技术人员应该能够理解,这种设置方式仅仅是对本发明的示例而非限制。依据本发明的其它实施例,该第五列弯折缝375和该第六列弯折缝376也可以设置为不与该分隔缝31重合。该第五列弯折缝375和该第六列弯折缝376与该第一列弯折缝371、该第二列弯折缝372、该第三列弯折缝373以及该第四列弯折缝374垂直,从而使该充气包装装置1具有方形结构。更具体地,依据本发明的该第一个优选实施例,该排气缝39分别被设置于最顶侧的两列储气单元13和最底侧的两列储气单元13的相应位置。最底侧的两列储气单元13通过折叠和热封形成该充气包装装置1的一底侧壁1e。
值得一提的是,依据本发明的该第一个优选实施例,该左侧壁1c、该右侧壁1d的宽度大致等于底侧两列储气单元13的宽度的二倍,以方便该充气包装装置1形成如图所示的方形结构。
更具体地,如图3所示的该平面材料分别沿该第一列弯折缝371、该第二列弯折缝372、该第三列弯折缝373和该第四列弯折缝374进行折叠并通过该端封缝43进行封合,然后将底侧的两个折叠单元105进行内折,然后沿该第五列弯折缝375和该第六列弯折缝376进行弯折并通过该封合缝41将该充气缓冲体10的底侧在相应的位置进行热封连接,以形成具有方形结构的该充气包装装置1。
如图所示,底壁分别和四个周壁大致呈直角地布置,从而在底壁和四个周壁之间形成规则的长方形或正方形的容纳空间。该折叠单元105的设置方便了该充气缓冲体形成两个侧壁1c和1d,并且这些侧壁分别和相邻的底壁和前后侧壁之间形成大致直角,从而整个充气包装装置1适合于容纳大致方形的待包装物品。
依据本发明的该第一个优选实施例,各个折叠单元105在对应的子储气单元131设置多个排气缝39来实现。这些排气缝39减少了对应的子储气单元131A的充气量,从而便于整个折叠单元105的折叠。而该排气缝39,例如可以由热封来形成,其形状,尺寸,位置等不受限制,例如可以是多个横向或纵向排列的热封线或热封块。值得一提的是,该折叠单元105可以凸起于该充气包装装置1的外部,也可以塞入该充气包装装置1的内部。
在另外的实施例中,该折叠单元105也可以是不充气单元,而设置连通通道来实现气体的分配。
值得一提的是,该充气包装装置1的顶侧设置两个折叠单元105,以方便对该充气包装 装置1进行闭合。
如图19所示,该充气包装装置1具有横向分布的多列储气单元13,以形成具有方形立体结构的该充气包装装置1。
图4阐释了根据本发明的上述第一个优选实施例的该保温包装装置的该保温包装外箱8。如图所示,该保温包装外箱8包括一包装体81和一保温体82,其中该保温体82被设置于该包装体81的内侧。该保温体82的形状与尺寸与该包装体81的形状与尺寸相适应。更具体地,该保温包装外箱8的该包装体81和该保温体82形成相互重叠的两层。也就是说,该保温体82被设置于该包装体81内侧的所有位置,以使该保温包装外箱8具有良好的保温效果。依据本发明的该第一个优选实施例,该保温体82被设置于该包装体81的方式是粘贴,这种连接方式成本低、工艺简单。但是本领域技术人员应该能够理解,这种粘贴的连接方式仅仅是对本发明的示例而非限制。任何能够将该保温体82设置于该包装体81内侧的连接方式都在本发明的范围之内。本发明在这方面不受限制。
如图所示,该保温包装外箱8具有一外箱前壁8a、一外箱后壁8b、一外箱左壁8c、一外箱右壁8d和一外箱底壁8e,以分别对应设置于该充气包装装置1的该前侧壁1a、该后侧壁1b、该左侧壁1c、该右侧壁1d和该底侧壁1e的外侧。
更具体地,依据本发明的该第一个优选实施例,该包装体81可以具体实施为一纸箱,其可以利用现有成熟的生产工艺进行制造,以减低生产成本。纸箱具有轻便、牢固、易于运输等优点,且具有一定的保温效果。本领域技术人员应该能够理解该包装体81具体实施为一纸箱仅仅是对本发明的示例而非限制。依据本发明的其它实施例,该包装体81还可以实施为其它任何材质的包装体。
依据本发明的该第一个优选实施例,该保温体82由发泡棉材料制成,其是含有气孔的材料,如聚苯发泡材料、聚氯乙烯发泡保温材料、聚氨酯发泡胶材料等。通常可见的如泡沫塑料、珍珠棉、发泡橡胶、遇水膨胀止水胶、聚硫密封胶等通属于发泡系列产品。如:PEF//EVA/EPDM/橡塑闭孔泡沫塑料、EPE珍珠棉、XPE聚乙烯化学交联发泡、IXP电子辐射交联发泡等系列产品。在本发明中,以聚乙烯发泡棉材料为例,又称EPE珍珠棉,其是一种新型环保的包装材料,其由低密度聚乙烯脂经物理发泡产生无数的独立气泡构成,克服了普通发泡胶易碎、变形、恢复性差的缺点。聚乙烯发泡棉不仅具有良好的保温效果,而且具有隔水防潮、防震、隔音、可塑性能佳、韧性强、循环再造、环保、抗撞力强等诸多优点,亦具有很好的抗化学性能。
值得一提的是,该保温体82由聚乙烯发泡棉材料制成,以充分利用聚乙烯发泡棉的优点。但这仅仅是对本发明的示例而非限制,依据本发明的其它实施例,该保温体82也可以由其它的保温材料制成。
该保温包装外箱8具有一保温包装腔800,其中该保温包装腔800能够直接被用于容纳被包装物品,也可以被用于容纳该充气包装装置1。依据本发明的该第一个优选实施例,该保温包装腔800的尺寸与该充气包装装置1的外部尺寸相适应,以保证该充气包装装置1能够被该保温包装外箱8牢固包装。
如图1所示,该保温包装内胆9也具有双层结构。具体地,该保温包装内胆9包括一第一保温层91和一第二保温层92。该第一保温层91和该第二保温层92相互贴附并经过一系 列折叠和封合,以形成具有立体结构的该保温包装内胆9。如图所示,具有立体结构的该保温包装内胆9具有一内胆前壁9a、一内胆后壁9b、一内胆左壁9c、一内胆右壁9d和一内胆底壁9e,以分别对应设置于该充气包装装置1的该前侧壁1a、该后侧壁1b、该左侧壁1c、该右侧壁1d和该底侧壁1e的内侧。
该保温包装内胆9具有一保温包装内腔900,以用于容纳被包装物并为该被包装物提供保温环境。该保温包装内腔900具有一开口9000,一方便对被包装物进行取放。
该第一保温层91和该第二保温层92具有不同的保温效果,例如该第一保温层91能够防止热辐射,该第二保温层92能够减缓热对流,以使该保温包装内胆9具有良好的保温效果。根据本发明的该第一个优选实施例,该第一保温层91由聚乙烯发泡棉材料制成,其微孔结构能够减缓空气对流,进而减缓热对流。该第二保温层92由铝箔或锡箔材料等类似的保温材料制成,以减缓热辐射,从而进一步加强该保温包装内胆9的保温效果。值得一提的是,该第一保温层91和该第二保温层92也可以由其它的保温材料制成。任何能够保证该保温包装内胆9的保温效果的材料都属于本发明的范围。
依据本发明的该第一个优选实施例,该第一保温层91被设置于该第二保温层92的外侧。
依据本发明的该第一个优选实施例,该第二保温层92被设置于该第一保温层91的方式是粘贴,这种连接方式成本低、工艺简单。但是本领域技术人员应该能够理解,这种粘贴的连接方式仅仅是对本发明的示例而非限制。任何能够将该第二保温层92设置于该第一保温层91内侧的连接方式都在本发明的范围之内。本发明在这方面不受限制。
该保温包装内胆9还包括一定型元件93。依据本发明的该第一个优选实施例,该定型元件93被设置于该开口9000处的该第二保温层92的内侧,以有利于保持该开口9000的打开状态,以进一步方便对被包装物进行取放。值得一提的是,该定型元件93被设置于该第二保温层92的内侧仅仅是对本发明的示例而非限制。依据本发明的其它实施例,该定型元件93也可以被设置于其它位置,例如该第一保温层91的外侧或者该第一保温层91和该第二保温层92之间。只要能够起到包装保持该开口9000的打开状态的作用,本发明在这方面不受限制。
附图之图5和图6阐释了依据本发明的该第一个优选实施例的该保温包装装置的一种应用。该充气包装装置1被设置于该保温包装箱8的该保温包装腔800内。该保温包装内胆9被设置于该充气包装装置1的该容纳腔100内。该保温包装外箱8、该充气包装装置1和该保温包装内胆9的尺寸与形状相适应。
如上所述,该保温包装装置的该保温包装外箱8、该保温包装内胆9和该充气包装装置1在前侧、后侧、左侧、右侧和底侧均进行重叠,以为被包装物提供多层的保温效果。
值得一提的是,为方便对被包装物进行取放,该保温包装装置的顶侧设置有开口。但这并不影响其顶侧形成多层的保温结构。当对被包装物进行包装后并将顶侧的开口进行闭合后,该保温包装装置的顶侧也可以形成多层的保温包装结构。
如图6所示,该保温包装内胆9的该第二保温层92处于该保温包装装置的最内侧,其能够减少热辐射造成的散热,以在最内侧对被包装物进行保温。该第一保温层91与该第二保温层92紧密贴附,以在该第二保温层92的外侧提供减缓热对流的保温效果。该保温包装外箱8的该保温体82位于该充气包装装置1的外侧,以在该充气包装装置1的外侧提供减 缓热对流的保温效果。该充气包装装置1被设置于该保温包装外箱8的该保温体82与该保温包装内胆9的该第一保温层91之间。该充气包装装置1的该储气室14内储有的空气是热的不良导体,从而通过降低热传导来增加该保温包装装置的保温效果。虽然该充气包装装置1的该分隔缝31所在的位置没有填充空气,但是由于受到该充气包装装置1的该储气单元13的支撑,其并没有与其两侧的保温体82和第一保温层91直接接触,从而保温效果良好。
如上所示,依据本发明的该保温包装装置综合利用降低热传导、热辐射和热对流的方式保障其保温效果。在保证其保温效果的同时,充分减轻了整体重量并充分保障了其缓冲效果,从而更加有利于保障被包装物品的安全性。
值得一提的是,该保温包装装置的应用可以不限于如图5和图6所示的应用。该包装包装装置的该保温包装内胆9、该保温包装外箱8和该充气包装装置1可以进行其它方式的组合使用。
附图之图7和图8分别阐释了该保温包装装置的其它使用方式。由于该保温包装内胆9、该保温包装外箱8和该充气包装装置1是通过可分离设置进行设置,其都可以进行单独使用,也可以和其它的装置一起使用。
值得一提的是,在必要时,该保温包装装置也可以配合使用冰,以为被包装物提供低温环境。本发明在这方面不受限制。
附图之图9至图14阐释了依据本发明的第二个优选实施例的保温包装装置。如图9所示,该保温包装装置包括一充气包装装置1A、一保温包装内胆9A和一保温包装外箱8A。该保温包装内胆9A被设置于该充气包装装置1A的内侧。该保温包装外箱8A被设置于该充气包装装置1A的外侧。从而,该保温包装内胆9A和该保温包装外箱8A分别在该充气包装装置1A的内外两侧提供保温功能,进而增加该保温包装装置的保温性能。
如图所示,该充气包装装置1A具有可充气结构,以在充气后可以为各种包装物品提供气体缓冲效果并具有一定的保温效果,而且在未使用时,可以不充气而方便存储和运输,在使用时再现场充气,从而使用非常方便。
在本发明的该第二个优选实施例中,该充气包装装置1A可以实施为空气缓冲材料,即充入的气体以空气为例,当然本领域技术人员可以理解的是,在应用中根据需要也可能是其他气体。依据本发明,在应用中,根据需要,对该充气包装装置1A进行填充的也可以是除气体之外的其它流体。在该第二个优选实施例中,其在充气后可以形成一立体包装袋,从而为一包装物品提供空气缓冲效果。
为了达到预设保温效果,该充气包装装置1A中也可以充入其它的热的不良导体或者具有预设温度的材料。例如填充水后,对其进行冰冻,以预设一个相对的低温环境。本发明在这方面不受限制。
具体地,图11和图10阐释了依据本发明的上述第二个优选实施例的该保温包装装置的该充气包装装置1A,其中图11是根据本发明的上述第二个优选实施例的该保温包装装置的该充气包装装置1A的立体图。图10是根据本发明的上述第二个优选实施例的该保温包装装置的该充气包装装置1A的未充气状态的展开图。
在该第二个优选实施例中,该充气包装装置1A包括至少一充气缓冲体10A,即由一个充气缓冲体10A形成一个立体包装袋或多个充气缓冲体10A经塑封连接如粘接或热封形成 该立体包装袋。在本发明的图10至图11所示的示例中,其由一个充气缓冲体10A形成。更具体地,参照图15,该充气缓冲体10A包括至少两层气室膜11A和12A。经一系列平面塑封缝30A和一系列立体塑封缝40A形成包括一个或多个相连接的储气单元13A的该立体包装袋。各个储气单元13A内形成一个可储气的储气室14A。
本领域技术人员可以理解的是,该平面塑封缝30A用于将多层薄膜经塑封形成如图10所示的一个平面缓冲材料,该立体塑封缝40A用于将上述平面缓冲材料进一步塑封而使该充气包装装置1A形成具有空间立体构型并且能够容纳该包装物品的该立体包装装置,如图11中所示。该平面塑封缝30A和该立体塑封缝40A可以通过粘接或热封连接的方式将多层薄膜连接在一起。优选地,在这个实施例中,该平面塑封缝30A和该立体塑封缝40A可以都实施为由热封工艺形成。
更具体地,该平面塑封缝30A包括多列分隔缝31A,其对两层气室膜11A和12A进行连接,以将该充气缓冲体10A分隔成多个储气单元13A。优选地,各列该分隔缝31A通过热封工艺形成,其热封连接两层气室膜11A和12A,从而相邻两个储气单元13A之间形成一列分隔缝31A。该分隔缝31A可以是连续的热封线,从而使多个储气单元13A互相独立。可以理解的是,如图10中所示,顶侧和底侧的两列分隔缝31A能够分别成为该充气缓冲体10A的顶侧边界缝和底侧边界缝。依据本发明,该分隔缝31A也可以是断续的热封线,从而使多个储气单元13A互相连通。该储气单元13A可以是各种形状,如条形,圆形,多边形或其他不规则形状等,如图10至图11中所示,本发明的该充气缓冲体10A可以包括多个并排排列的充气柱,但本方明在这方面并不受到限制。
在这个优选实施例中,参考图15,该充气包装装置1A进一步地包括由至少两层阀膜21和22形成的一充气阀20,该充气阀20的该阀膜21和22与该气室膜11A和12A互相叠合地设置,并且在该阀膜21和22之间形成用于向该储气室14A充气的进气通道23。可以理解的是,该阀膜21和22的长度短于该气室膜11A和12A。当通过该进气通道23向该储气室14A中充气并且该储气室14A中的气压达到预定要求时,该储气室14A中的气压作用在该阀膜21和22上,以使该阀膜21和22贴合于其中一层气室膜11A或12,从而封闭该进气通道23,以使该充气阀20起到单向阀的作用。每个储气单元13A内形成至少一个进气通道23,并且各个储气单元13A互相独立,当其中一个储气单元13A发生损坏漏气时,其他的储气单元13A并不会被影响,还能起到空气缓冲效果。
可以理解的是,该充气缓冲体10A的该气室膜11A和12A以及该充气阀20的该阀膜21和22分别可以由各种合适的薄膜材料制成,如聚乙烯薄膜、聚丙烯薄膜、聚氯乙烯薄膜、聚酯薄膜、聚苯乙烯薄膜或复合薄膜等,本发明在这方面也并不受到限制,只要是合适的柔性薄膜即可。值得一提的是,为了增加单向密封效果,该充气阀20的该阀膜21和22也可以是由上述薄膜经添加化学成分而改性得到的自粘性薄膜。
该充气缓冲体10A进一步地包括一主通道单元15A,其连接于各个储气单元13A。优选地,其一体地延伸于各个储气单元13A。更具体地,在这个优选实施例中,该主通道单元15A与该储气单元13A的延伸方向相垂直。例如,在这个实施例中,各个储气单元13A沿着横向方向延伸,该主通道单元15A沿着纵向方向延伸。该主通道单元15A形成一主通道151A,并且该主通道151A具有一充气口152A,当该充气口152A的位置设置有充气嘴并 且执行充气操作时,气体从该充气口152A沿着纵向方向进入该主通道151A,并且再沿着横向方向进入各个储气单元13A,并且当各个储气室14A中达到预定气压后,该充气阀20的该阀膜21和22贴合于其中一层气室膜11A或12A,从而实现自封闭,以防止充入的气体再反渗进入该主通道151A。
值得一提的是,可以理解的是,该主通道单元15A可以由两层气室膜11A和12A形成,也可以由两层阀膜21和22形成,或者由其中一层气室膜11A或12A和其中一层阀膜21或22形成。
如图10中所示,该平面塑封缝30A进一步地包括分别位于该充气缓冲体10A的左右两侧的连续密封的一边封缝32A和左侧的一连续密封的主通道密封缝33A,其中左侧边封缝32A和该主通道密封缝33A之间形成该主通道151A。可以理解的是,该边封缝32A通过塑封工艺如粘接或热封形成并且封合连接两层气室膜11A和12A,其中该主通道密封缝33A通过塑封工艺如粘接或热封形成并且将两层气室膜11A和12A和两层阀膜21和22分别连接在一起,如图15中所示,例如通过一次热封工艺而形成的上下两侧的该主通道密封缝33A分别将该气室膜11A和该阀膜21热封连接,以及将该气室膜12A和该阀膜22热封连接。
如图10中所示,各个储气单元13A在邻近该主通道151A的位置各自包括两列互相间隔的导气缝34A,其由热封连接该阀膜21和22以及其中一层气室膜11A或12A形成,该阀膜21和22形成的该进气通道23位于两列导气缝34A之间。
参照图15,该阀膜21和22进一步地通过多个连接缝35热封连接至该气室膜11A,这样在该储气室14A中达到预定的气压时,气压作用于该阀膜21和22,并且因为该连接缝35的设置而同时被压向该气室膜11A并最终贴合于该气室膜11A,从而关闭该进气通道23。即该连接缝35热封连接两层阀膜21和22以及一层气室膜11A。另外,各个连接缝35的形状的设计使得其还进一步地起到防止气体回流的作用,也就是说,当该储气室14A中的气体想要回流时,会被该连接缝35所阻挡而不能轻易地反渗进入该主通道151A。
另外,在热封形成这些平面塑封缝30A时,该充气阀20的该阀膜21和22形成的该进气通道23可以通过设置耐热阻隔装置而形成,在热封工艺之后,再取出该耐热阻隔装置。在这个优选实施例中,该充气阀20的该阀膜21和22之间设置有一耐热层24,如图10和图15中所示,例如可以是耐热油墨,其贴附于其中一层阀膜21或22的内表面,这样,在热封形成该主通道密封缝33A时,两层阀膜21和22不会热封连接,从而该进气通道23得以能够与该主通道151A相连通,而不会因热封而将其进入口关闭。
在这个优选实施例中,该主通道151A由两层气室膜11A和12A形成,其中该耐热层24和该阀膜21和22各自有延伸段进入该主通道151A,其中该平面塑封缝30A还包括对应于该耐热层24的延伸段的位置的一列互相间隔的沿纵向方向排列的接合缝36。因为该耐热层24的设置,该接合缝36将两层气室膜11A和12A和两层阀膜21和22分别连接在一起,而两层阀膜21和22没有热封连接,该接合缝36的设置使得该充气缓冲体10A在充气时,气体进入该主通道151A后,相邻的该阀膜21和22与对应连接的该气室膜11A和12A能够一起膨胀而打开对应的该进气通道23。
该平面塑封缝30A还包括多列呈间断热封的弯折缝37A。该弯折缝37A通过塑封工艺如粘接或热封形成。充气后的该充气缓冲体10A适合于沿着该弯折缝37A弯折,从而使该 充气缓冲体10A形成多个侧壁。更具体地,该弯折缝37A将各个储气单元13A分成多个子储气单元131A,该弯折缝37A可以位于该储气单元13A的中部位置,并且两侧分别形成一连通通道132A,这样相邻的该子储气单元131A得以互相连通,如图10所示。可以理解的是,该弯折缝也可以位于该储气单元13A的两侧,而该连通通道132A位于该储气单元13A的中部位置。相应地,可以理解的是,各列该弯折缝37A热封连接两层气室膜11A和12A。
本领域的技术人员应理解,上述描述及附图中所示的本发明的实施例只作为举例而并不限制本发明。本发明的目的已经完整并有效地实现。本发明的功能及结构原理已在实施例中展示和说明,在没有背离该原理下,本发明的实施方式可以有任何变形或修改。在该第二个优选实施例中,该充气包装装置1A包括至少一充气缓冲体10A,即由一个充气缓冲体10A形成一个立体包装袋或多个充气缓冲体10A经塑封连接如粘接或热封形成该立体包装袋。在本发明的图10至图11所示的示例中,其由一个充气缓冲体10A形成。更具体地,参照图15,该充气缓冲体10A包括至少两层气室膜11A和12A。经一系列平面塑封缝30A和一系列立体塑封缝40A形成包括一个或多个相连接的储气单元13A的该立体包装袋。各个储气单元13A内形成一个可储气的储气室14A。
本领域技术人员可以理解的是,该平面塑封缝30A用于将多层薄膜经塑封形成如图10所示的一个平面缓冲材料,该立体塑封缝40A用于将上述平面缓冲材料进一步塑封而使该充气包装装置1A形成具有空间立体构型并且能够容纳该包装物品的该立体包装装置,如图11中所示。该平面塑封缝30A和该立体塑封缝40A可以通过粘接或热封连接的方式将多层薄膜连接在一起。优选地,在这个实施例中,该平面塑封缝30A和该立体塑封缝40A可以都实施为由热封工艺形成。
更具体地,该平面塑封缝30A包括多列分隔缝31A,其对两层气室膜11A和12A进行连接,以将该充气缓冲体10A分隔成多个储气单元13A。优选地,各列该分隔缝31A通过热封工艺形成,其热封连接两层气室膜11A和12A,从而相邻两个储气单元13A之间形成一列分隔缝31A。该分隔缝31A可以是连续的热封线,从而使多个储气单元13A互相独立。可以理解的是,如图10中所示,顶侧和底侧的两列分隔缝31A能够分别成为该充气缓冲体10A的顶侧边界缝和底侧边界缝。依据本发明,该分隔缝31A也可以是断续的热封线,从而使多个储气单元13A互相连通。该储气单元13A可以是各种形状,如条形,圆形,多边形或其他不规则形状等,如图10至图11中所示,本发明的该充气缓冲体10A可以包括多个并排排列的充气柱,但本方明在这方面并不受到限制。
在该第二个优选实施例中,参考图15,该充气包装装置1A进一步地包括由至少两层阀膜21和22形成的一充气阀20,该充气阀20的该阀膜21和22与该气室膜11A和12A互相叠合地设置,并且在该阀膜21和22之间形成用于向该储气室14AA充气的进气通道23。可以理解的是,该阀膜21和22的长度短于该气室膜11A和12A。当通过该进气通道23向该储气室14A中充气并且该储气室14A中的气压达到预定要求时,该储气室14A中的气压作用在该阀膜21和22上,以使该阀膜21和22贴合于其中一层气室膜11A或12A,从而封闭该进气通道23,以使该充气阀20起到单向阀的作用。每个储气单元13A内形成至少一个进气通道23,并且各个储气单元13A互相独立,当其中一个储气单元13A发生损坏漏气时,其他的储气单元13A并不会被影响,还能起到空气缓冲效果。
可以理解的是,该充气缓冲体10A的该气室膜11A和12A以及该充气阀20的该阀膜21和22分别可以由各种合适的薄膜材料制成,如聚乙烯薄膜、聚丙烯薄膜、聚氯乙烯薄膜、聚酯薄膜、聚苯乙烯薄膜或复合薄膜等,本发明在这方面也并不受到限制,只要是合适的柔性薄膜即可。值得一提的是,为了增加单向密封效果,该充气阀20的该阀膜21和22也可以是由上述薄膜经添加化学成分而改性得到的自粘性薄膜。
该充气缓冲体10A进一步地包括一主通道单元15A,其连接于各个储气单元13A。优选地,其一体地延伸于各个储气单元13A。更具体地,在该第二个优选实施例中,该主通道单元15A与该储气单元13A的延伸方向相垂直。例如,在这个实施例中,各个储气单元13A沿着横向方向延伸,该主通道单元15A沿着纵向方向延伸。该主通道单元15A形成一主通道151A,并且该主通道151A具有一充气口152A,当该充气口152A的位置设置有充气嘴并且执行充气操作时,气体从该充气口152A沿着纵向方向进入该主通道151A,并且再沿着横向方向进入各个储气单元13A,并且当各个储气室14A中达到预定气压后,该充气阀20的该阀膜21和22贴合于其中一层气室膜11A或12A,从而实现自封闭,以防止充入的气体再反渗进入该主通道151A。
值得一提的是,可以理解的是,该主通道单元15A可以由两层气室膜11A和12A形成,也可以由两层阀膜21和22形成,或者由其中一层气室膜11A或12A和其中一层阀膜21或22形成。
如图10中所示,该平面塑封缝30A进一步地包括分别位于该充气缓冲体10A的左右两侧的连续密封的一边封缝32A和左侧的一连续密封的主通道密封缝33A,其中左侧边封缝32A和该主通道密封缝33A之间形成该主通道151A。可以理解的是,该边封缝32A通过塑封工艺如粘接或热封形成并且封合连接两层气室膜11A和12A,其中该主通道密封缝33A通过塑封工艺如粘接或热封形成并且将两层气室膜11A和12A和两层阀膜21和22分别连接在一起,如图15中所示,例如通过一次热封工艺而形成的上下两侧的该主通道密封缝33A分别将该气室膜11A和该阀膜21热封连接,以及将该气室膜12A和该阀膜22热封连接。
如图10中所示,各个储气单元13A在邻近该主通道151A的位置各自包括两列互相间隔的导气缝34A,其由热封连接该阀膜21和22以及其中一层气室膜11A或12A形成,该阀膜21和22形成的该进气通道23位于两列导气缝34A之间。
参照图15,该阀膜21和22进一步地通过多个连接缝35热封连接至该气室膜11A,这样在该储气室14A中达到预定的气压时,气压作用于该阀膜21和22,并且因为该连接缝35的设置而同时被压向该气室膜11A并最终贴合于该气室膜11A,从而关闭该进气通道23。即该连接缝35热封连接两层阀膜21和22以及一层气室膜11A。另外,如图10中所示,各个连接缝35的形状的设计使得其还进一步地起到防止气体回流的作用,也就是说,当该储气室14A中的气体想要回流时,会被该连接缝35所阻挡而不能轻易地反渗进入该主通道151A。
另外,在热封形成这些平面塑封缝30A时,该充气阀20的该阀膜21和22形成的该进气通道23可以通过设置耐热阻隔装置而形成,在热封工艺之后,再取出该耐热阻隔装置。在该第二个优选实施例中,该充气阀20的该阀膜21和22之间设置有一耐热层24,如图10和图15中所示,例如可以是耐热油墨,其贴附于其中一层阀膜21或22的内表面,这样, 在热封形成该主通道密封缝33A时,两层阀膜21和22不会热封连接,从而该进气通道23得以能够与该主通道151A相连通,而不会因热封而将其进入口关闭。
在该第二个优选实施例中,该主通道151A由两层气室膜11A和12A形成,其中该耐热层24和该阀膜21和22各自有延伸段进入该主通道151A,其中该平面塑封缝30A还包括对应于该耐热层24的延伸段的位置的一列互相间隔的沿纵向方向排列的接合缝36A。因为该耐热层24的设置,该接合缝36A将两层气室膜11A和12A和两层阀膜21和22分别连接在一起,而两层阀膜21和22没有热封连接,该接合缝36A的设置使得该充气缓冲体10A在充气时,气体进入该主通道151A后,相邻的该阀膜21和22与对应连接的该气室膜11A和12A能够一起膨胀而打开对应的该进气通道23。
该平面塑封缝30A还包括多列呈间断热封的弯折缝37A。该弯折缝37A通过塑封工艺如粘接或热封形成。充气后的该充气缓冲体10A适合于沿着该弯折缝37A弯折,从而使该充气缓冲体10A形成多个侧壁。更具体地,该弯折缝37A将各个储气单元13A分成多个子储气单元131A,该弯折缝37A可以位于该储气单元13A的中部位置,并且两侧分别形成一连通通道132A,这样相邻的该子储气单元131A得以互相连通。可以理解的是,该弯折缝也可以位于该储气单元13A的两侧,而该连通通道132A位于该储气单元13A的中部位置。相应地,可以理解的是,各列该弯折缝37A热封连接两层气室膜11A和12A。
具体地,该充气包装装置1A包括两层或多层充气包装主体,其互相叠合地布置,从而增强整个充气包装装置1A的缓冲性能和保温性能。本领域技术人员可以理解的是,该两层或多层充气包装主体可以是两层充气包装主体,三层充气包装主体或更多层充气包装主体。在该第二个优选实施例中,以两层充气包装主体为例,其包括一内层充气包装主体101A和一外层充气包装主体102A,其互相叠合地并且错位地布置,以增强该充气包装装置1A的周壁的缓冲性能和保温性能。
该内层充气包装主体101A和该外层充气包装主体102A可以是单独的充气结构,其通过热封等连接方式连接成整体结构,也可以是该内层充气包装主体101A和该外层充气包装主体102A是一体结构。在本发明的该第二个优选实施例中,以一体结构为例,该内层充气包装主体101A和该外层充气包装主体102A由该充气缓冲体10A一体地形成。当然,单独的该内层充气包装主体101A和该外层充气包装主体102A形成的整体结构也具有错位叠层式结构,从而能增强整个错位叠层式空气包装的缓冲性能。
在本发明的该第二个优选实施例中,该内层充气包装主体101A和该外层充气包装主体102A呈错位叠层地布置。
值得一提的是,该充气阀20设置于该内层充气包装主体101A或该外层充气包装主体102A。本发明的这方面并不受到限制。
充气缓冲体10A的每个该储气单元13A分别具有多个弯折缝37A,这样使每个该储气单元13A进一步形成多个对应的子储气单元131A。值得一提的是,这些储气单元13A的弯折缝37A的位置对应。也就是说,该充气缓冲体10A具有多列互相间隔地设置的弯折缝37A。设置在多个储气单元13A的该弯折缝37A沿着直线排列,但是并不是连续的,从而相邻两列弯折缝37A之间形成一个侧壁,从而使该具有空气缓冲性能的包装盒形成了多个侧壁,这些侧壁包围出一容纳腔100A,以用于容纳该待包装物品。也可以说,充气缓冲体10A具 有多列用于弯折的弯折缝37A,其可以排列成互相间隔地设置的节点线,从而沿着这些列弯折缝37A,使充气缓冲体10A形成多个气室侧壁,从而形成该内层充气包装主体101A和该外层充气包装主体102A。
在本发明的该第二个优选实施例中,该充气缓冲体10A形成一转折部103A,并且一体地与该内层充气包装主体101A和该外层充气包装主体102A相连接。该平面塑封缝30A的该分隔缝还包括一转折缝313A。该转折缝313A被设置于该转折部103A。该转折缝313A倾斜地延伸于该内层充气包装主体101A和该外层充气包装主体102A之间,并且一体地连接于该分隔缝31A。该储气单元13A的该子储气单元131A包括一系列转折单元131aA,以用于形成该转折部103A。
值得一提的是,某些转折单元131aA之间的转折缝313A也可能连接在一起,例如形成V字型,另一些转折缝313A倾斜地延伸,并且相邻的转折缝313A互相平行地排列。
另外,各个该储气单元13A的该弯折缝37A的数量可以根据需要设置,也就是说,充气缓冲体10A的多列该弯折缝37A的列数可以变化,从而对应的充气缓冲体10A可以具有多个侧壁。从而使该充气包装装置1A形成不同的形状的容纳空间,以形成不同形状和结构的充气包装装置1A。
由图中可见,这些子储气单元131A包括用于形成该内层充气包装主体101A的一系列内层储气单元1311A和用于形成该外层充气包装主体102A的一系列外层储气单元1312A。该内层充气包装主体101A的该内层储气单元1311A和该外层充气包装主体102A的该外层储气单元1312A不重叠地布置。更具体地,该内层充气包装主体101A的该内层储气单元1311A之间的内分隔缝311A与该外层充气包装主体102A的该外层储气单元1312A之间的外分隔缝312A位置不重叠,而是错位地布置。该内层充气包装主体101A的该内层储气单元1311A与该外层充气包装主体102A的该外层储气单元1312A部分地叠合而不是完全地叠合,从而形成本发明的该错位结构。
例如在该第二个优选实施例中,该内层充气包装主体101A形成一内前侧壁1a’、一内后侧壁1b’、一内左侧壁1c’、一内右侧壁1d’和一内底侧壁1e’并形成了存放待包装物品的容纳腔100A。该外层充气包装主体102A形成一外前侧壁2a’、一外后侧壁2b’、一外左侧壁2c’、一外右侧壁2d’和外底侧壁2e’。这样,该内层充气包装主体101A的底侧壁以及四周的侧壁与该外层充气包装主体102A相应的底侧壁以及四周的侧壁互相叠合地布置,从而形成叠合结构。并且进一步地,以整个该充气包装装置1A的左侧为例,该内层充气包装主体101A的该内左侧壁1c和该外层充气包装主体102A的外左侧壁2c错位地布置,从而在本发明的该充气包装装置1A的左侧形成错位叠层式结构。
值得一提的是,上述内层和外层充气包装主体101A和102A形成的多个侧壁的结构只作为举例。在实际应用中,针对上述内层和外层充气包装主体101A和102A,也可以增加或减小侧壁,例如增加顶侧壁或减小其中一个周壁或底壁。更具体地,例如,该内层充气包装主体101A包括内层充气底壁以及两个延伸于该内层充气底壁的内层充气侧壁。该外层充气包装主体102A相应地也可以包括外层充气底壁以及两个延伸于外层充气底壁的外层充气侧壁。在另外的例子中,该内层充气包装主体101A和该外层充气包装主体102A各自两个互相连接并且错位叠合地布置的充气侧壁,而没有形成明显的底壁。也就是说,两个互相连 接并且错位叠合地布置的充气侧壁在底部一体地连接。值得一提的是,在该第二个优选实施例中,该内层充气包装主体101A形成具有该容纳腔100A的内袋,而该外层充气包装主体102A也形成具有容纳空间的外袋,该内层充气包装主体101A延伸进入该外层充气包装主体102A形成的该外袋的该容纳空间,从而形成袋中袋结构。当然,本发明在这方面并不受到限制,在实际应用中,也可以有其他结构,而不是形成完全规则的袋体结构。
在本发明的该第二个优选实施例中,该内层充气包装主体101A的该内层储气单元1311A与该外层充气包装主体102A的该外层储气单元1312A错位地布置,以增强本发明的该充气包装装置1A的缓冲性能和保温性能。该内层充气包装主体101A的该内层储气单元1311A与该外层充气包装主体102A的该外层储气单元1312A错位地布置,从而在该内层储气单元1311A与该外层储气单元1312A之间形成缓冲空间。这样,施加到该外层储气单元1312A的冲击应力不会直接传递至待包装物品,而是通过该缓冲空间给该外层储气单元1312A提供预定的缓冲效果,然后该内层储气单元1311A进一步地提供缓冲效果,从而有效地分散冲击应力。
该外层储气单元1312A受到冲击应力时,该外层储气单元1312A内的空气会暂时性分配至该内层储气单元1311A,然而该内层储气单元1311A的缓冲回复力再使空气返回至该外层储气单元1312A,使该外层储气单元1312A回复到初始状态,这样保证了空气不会过于集中于某个特定区域。该外层储气单元1312A和该内层储气单元1311A的叠合布置,增强了其回复性能,从而能更有效地提供缓冲性能。
另外,位于该内层充气包装主体101A的该内分隔缝311A的位置是不充气结构,缓冲能力保温效果都较弱,而对应于位于该内层充气包装主体101A的该内分隔缝311A的位置的该外层充气包装主体102A的是该外层储气单元1312A形成的充气结构,具有较强缓冲作用和保温效果;类似地,位于该外层充气包装主体102A的该外分隔缝312A的位置是不充气结构,缓冲能力较弱,而对应于该外层充气包装主体102A的外分隔缝312A位置的该内层充气包装主体101A的是该内层储气单元1311A形成的充气结构,具有较强缓冲作用和保温效果。这样错位叠合的内层和外层充气包装主体101A和102A使得整个充气包装装置1A各个侧面都提升了缓冲性能和保温效果,而且能保证各个侧面缓冲性能和保温性能基本均匀一致。
值得一提的是,在本发明的该第二个优选实施例中,每一分隔缝31A由三部分形成,即相邻内层储气单元1311A之间的内分隔缝311A、相邻外层储气单元1312A之间的外分隔缝312A以及该转折缝313A。在该第二个优选实施例中,该转折缝313A一体地倾斜地延伸于该内层储气单元1311A之间的内分隔缝311A和该外层储气单元1312A之间的外分隔缝312A之间。
在本发明中,使该内层储气单元1311A与该外层储气单元1312A的顶点位置分别错开,从而使叠合的该内层储气单元1311A与该外层储气单元1312A的厚度得以减小。而且该内层储气单元1311A之间的内分隔缝311A与该外层储气单元1312A的主体相对应,这样,热传导和热辐射传递至该分隔缝31A1时,会被该外层储气单元1312A里面的空气所阻挡而进一步地防止热量的传递。并且该外层储气单元1312A之间的外分隔缝312A与该内层储气单元1311A的主体相对应。这样,热传导和热辐射传递至该外分隔缝312A时,会被该内层 储气单元1311A里面的空气所阻挡而进一步地防止热量的传递。
在本发明的该第二个优选实施例中,以该内层充气包装主体101A和该外层充气包装主体102A分别形成三个侧壁为例,该内层储气单元1311A进一步地可以是内层底壁储气单元1311eA以及内层侧壁储气单元1311aA和1311bA。该外层储气单元1312A进一步地可以是外层底壁储气单元1312eA以及外层侧壁储气单元1312aA和1312bA。该内层底壁储气单元1311eA与该外层底壁储气单元1312eA呈错位叠层地排列。该内层侧壁储气单元1311aA与该外层侧壁储气单元1312aA呈错位叠层地排列。该内层侧壁储气单元1311bA与该外层侧壁储气单元1312bA呈错位叠层地排列。从而,整个该内层充气包装主体101A和该外层充气包装主体102A呈错位叠层地布置,以增强其缓冲性能和保温性能。
该内层充气包装主体101A一体地通过转折部103A连接于该外层充气包装主体102A,以用来包装该包装物品时,能起到对包装物品的定位作用,从而加强缓冲作用。更具体地,当包装物品存储在本发明的包装装置内时并在运输时,整个充气包装装置1A因为受到冲击而晃动时,因为内层充气包装主体101A的拉扯作用,使包装物品不会集中在某个局部位置。具体地,例如,当包装物品欲向右侧角落晃动时,本发明的该充气包装装置1A的内层充气包装主体101A的左侧边因为连接于外侧的外层充气包装主体102A上,从而其拉扯作用会使包装物品会回到原来的位置。也就是说,包装物品存储在充气包装装置1A的内层充气包装主体101A中时,会始终倾向于保持在固定位置,并且与外侧的该外层充气包装主体102A保持预定距离,而不直接接触,从而施加至外侧的该外层充气包装主体102A的应力得以通过密封气室均匀分散,而不会从该外层充气包装主体102A的密封气室直接传递给包装物品。
另外一方面,因为本发明的内层充气包装主体101A与外侧的该外层充气包装主体102A连接固定,这使得本发明的内层充气包装主体101A和该外层充气包装主体102A之间的缓冲空间会有预定量的空气。当充气立体包装体形成的外层充气包装主体受到撞击和冲击时,内层充气包装主体101A和该外层充气包装主体102A之间的缓冲空间和预定量的空气也形成一层气室结构,从而会有助于起到缓冲作用和增强保温作用,并且将包装物品与该外层充气包装主体102A的密封气室相隔开,从而防止施加至该外层充气包装主体102A的密封气室的冲击力直接传递至包装物品。这样,通过内层充气包装主体101A与外层充气包装主体102A之间的空气缓冲作用,使得设置两层错位式充气包装主体也增强了本发明的充气包装装置1A的缓冲包装作用。
值得一提的是,由于在外层充气包装主体102A内增加了错位的一层内层充气包装主体101A,还增加了包装的可靠性。例如,当某一个储气单元13A损坏时,因为本发明的错位叠层式结构,相邻的外层充气包装主体102A和内层充气包装主体101A在损坏的储气单元13A的位置附近还是有单层缓冲结构,从而仍然有充气缓冲作用。
如图11所示,立体塑封缝40A包括分别位于底侧和顶侧的一对横向塑封缝41A,其分别将该充气缓冲体10A的顶侧和底侧进行热封连接。
该立体塑封缝40A还包括一内接缝44A,其被设置于该内层充气包装主体101A,其将侧缓冲单元1314A封合在一起,从而在该侧缓冲单元1314A和该端储气单元1313A提供缓冲空间,这样使得侧部的充气单元也形成叠层式构造,从而具有较强的弹性回复力,从而增强了整个充气包装装置1A的侧部缓冲性能。
更具体地,例如该端接缝41A包括内层前侧壁端接缝411A、内层后侧壁端接缝412A、外层前侧壁端接缝413A以及外层前侧壁端接缝414A。在形成双层结构时,该内层前侧壁端接缝411A和该内层后侧壁端接缝412A是通过一次热封而形成,从而使该内层充气包装主体101A形成两个侧壁1c和1d。该外层前侧壁端接缝413A和该外层前侧壁端接缝414A在形成双层结构时通过一次热封而形成,从而使该外层充气包装主体102A形成两个侧壁2c和2d。值得一提的是,该内层前侧壁端接缝411A和该内层后侧壁端接缝412A也可以一体地延伸至该内底侧壁1e’,该外层前侧壁端接缝413A和该外层后侧壁端接缝414A也可以一体地延伸至该外底侧壁2e’。
该内接缝44A设置于该内层充气包装主体101A的左右两侧的两个内层储气单元1311A之间,从而在左右两侧各自形成充气单元的叠合结构,以增强左右两侧的缓冲性能。在一些实施例中,该内层充气包装主体101A邻近该内接缝44A的该端储气单元1313A也可能形成不充气结构,从而提供缓冲空间,以增强侧部气室的收缩作用。
另外,该立体塑封缝40A进一步包括一端封缝43A,其热封该充气缓冲体10A的两个气室层的首尾两端。在实际制造过程中,该端封缝43A可以通过一次热封而形成。在该第二个优选实施例中,该内层充气包装主体101A和该外层充气包装主体102A通过左右两侧边封缝32A热封在一起,并且热封的位置位于这两层充气包装主体的前或后侧壁上,例如该端封缝43A与左右两侧边封缝32A重合,以用于连接该内层充气包装主体101A的前侧壁1a’和该外层充气包装主体102A的外前侧壁2a’。
值得一提的是,各个该内层和外层充气包装主体101A和102A还包括两折叠单元105A分别对应位于充气后的该充气包装装置1A的两个角落处,从而使得在形成的该空气缓冲包装袋的角落处易于折叠,方便立体构型的成形。并且,底壁可以分别和四个周壁大致呈直角地布置,从而在该底壁和四个该周壁之间形成规则的长方形或正方形的容纳空间。该折叠单元105A的设置方便了该内层充气包装主体101A形成两个侧壁1c’和1d’,该外层充气包装主体102A形成两个侧壁2c’和2d’,并且这些侧壁分别和相邻的底壁和前后侧壁之间形成大致直角,从而整个该充气包装装置1A适合于容纳大致方形的待包装物品。
各个折叠单元105A可以在对应的子储气单元131A设置多个排气缝39A来实现,这些排气缝39A减少了对应的子储气单元131A的充气量,从而便于整个折叠单元105A的折叠。而该排气缝39A,例如可以由热封来形成,其形状,尺寸,位置等不受限制,例如可以是多个横向或纵向排列的热封线或热封块。值得一提的是,该折叠单元105A可以凸起于该充气包装装置1A的外部,也可以塞入该充气包装装置1A的内部。
在另外的实施例中,该折叠单元105A也可以是不充气单元,而设置连通通道来实现气体的分配。另外,各个该内层和外层充气包装主体101A和102A的子储气单元131A可以具有大小不同直径,从而适应于待包装物品的形状和尺寸。并且,大小不同直径的子储气单元131A可以实现多级缓冲,从而也增强整个充气包装装置1A的缓冲性能。
图12阐释了根据本发明的上述第二个优选实施例的该保温包装装置的该保温包装外箱8A。如图所示,该保温包装外箱8A包括一包装体81A和一保温体82A。依据本发明的该第二个优选实施例,该包装体81A包括一内包装层811A和一外包装层812A,其中该保温体82A被设置于该内包装层811A和该外包装层812A之间。该保温体82A的形状与尺寸与 该包装体81A的形状与尺寸相适应。更具体地,该保温包装外箱8A的该包装体81A和该保温体82A形成相互重叠的三层。也就是说,该保温体82A被设置于该包装体81A的该内包装层811A和该外包装层812A之间的所有位置,以使该保温包装外箱8A具有良好的保温效果。依据本发明的该第二个优选实施例,该保温体82A被设置于该包装体81A的方式是粘贴,这种连接方式成本低、工艺简单。但是本领域技术人员应该能够理解,这种粘贴的连接方式仅仅是对本发明的示例而非限制。任何能够将该保温体82A设置于该包装体81A的连接方式都在本发明的范围之内。本发明在这方面不受限制。
依据本发明的该第二个优选实施例,该保温体82A由发泡棉材料制成,其是含有气孔的材料,如聚苯发泡材料、聚氯乙烯发泡保温材料、聚氨酯发泡胶材料等。通常可见的如泡沫塑料、珍珠棉、发泡橡胶、遇水膨胀止水胶、聚硫密封胶等通属于发泡系列产品。如:PEF//EVA/EPDM/橡塑闭孔泡沫塑料、EPE珍珠棉、XPE聚乙烯化学交联发泡、IXP电子辐射交联发泡等系列产品。在本发明中,以聚乙烯发泡棉材料为例,又称EPE珍珠棉,其由低密度聚乙烯脂经物理发泡产生无数的独立气泡构成聚乙烯发泡棉是非交联闭孔结构。
值得一提的是,在这个实施例中,该保温体82A由聚乙烯发泡棉材料制成,以充分利用聚乙烯发泡棉的优点。但这仅仅是对本发明的示例而非限制,依据本发明的其它实施例,该保温体82A也可以由其它的保温材料制成。
如图所示,该保温包装外箱8A具有一外箱前壁8a’、一外箱后壁8b’、一外箱左壁8c’、一外箱右壁8d’和一外箱底壁8e’,以分别对应设置于该充气包装装置1A的该外前侧壁2a’、该外后侧壁2b’、该外左侧壁2c’、该外右侧壁2d’和该外底侧壁2e’的外侧。
该保温包装外箱8A具有一保温包装腔800A,其中该保温包装腔800A能够直接被用于容纳被包装物品,也可以被用于容纳该充气包装装置1A。依据本发明的该第二个优选实施例,该保温包装腔800A的尺寸与该充气包装装置1A的外部尺寸相适应,以保证该充气包装装置1A能够被该保温包装外箱8A牢固包装。
如图9所示,该保温包装内胆9A也具有双层结构。具体地,该保温包装内胆9A包括一第一保温层91A和一第二保温层92A。该第一保温层91A和该第二保温层92A相互贴附并经过一系列折叠和封合,以形成具有立体结构的该保温包装内胆9A。该保温包装内胆9A具有一保温包装内腔900A,以用于容纳被包装物并为该被包装物提供保温环境。该保温包装内腔900A具有一开口9000A,以方便对被包装物进行取放。
该第一保温层91A和该第二保温层92A具有不同的保温效果,例如该第一保温层91A能够防止热辐射,该第二保温层92A能够减缓热对流,以使该保温包装内胆9A具有良好的保温效果。根据本发明的该第二个优选实施例,该第一保温层91A由聚乙烯发泡棉材料制成,其微孔结构能够减缓空气对流,进而减缓热对流。该第二保温层92A由铝箔或锡箔材料制成,以减缓热辐射,从而进一步加强该保温包装内胆9A的保温效果。值得一提的是,该第一保温层91A和该第二保温层92A也可以由其它的保温材料制成。任何能够保证该保温包装内胆9A的保温效果的材料都属于本发明的范围。
依据本发明的该第二个优选实施例,该第二保温层92A被设置于该第一保温层91A的方式是粘贴,这种连接方式成本低、工艺简单。但是本领域技术人员应该能够理解,这种粘贴的连接方式仅仅是对本发明的示例而非限制。任何能够将该第二保温层92A设置于该第 一保温层91A内侧的连接方式都在本发明的范围之内。本发明在这方面不受限制。
如图所示,具有立体结构的该保温包装内胆9A具有一内胆前壁9a’、一内胆后壁9b’、一内胆左壁9c’、一内胆右壁9d’和一内胆底壁9e’,以分别对应设置于该充气包装装置1A的该内前侧壁1a’、该内后侧壁1b’、该内左侧壁1c’、该内右侧壁1d’和该内底侧壁1e’的内侧。
如上所述,该保温包装装置的该保温包装外箱8、该保温包装内胆9和该充气包装装置1在前侧、后侧、左侧、右侧和底侧均进行重叠,以为被包装物提供多层的保温效果。
值得一提的是,为方便对被包装物进行取放,该保温包装装置的顶侧设置有开口。但这并不影响其顶侧形成多层的保温结构。当对被包装物进行包装后并将顶侧的开口进行闭合后,该保温包装装置的顶侧也可以形成多层的保温包装结构。
附图之图13和图14阐释了依据本发明的该第二个优选实施例的该保温包装装置的一种应用。该充气包装装置1A被设置于该保温包装箱8A的该保温包装腔800A内。该保温包装内胆9A被设置于该充气包装装置1A的该容纳腔100A内。该保温包装外箱8A、该充气包装装置1A和该保温包装内胆9A的尺寸与形状相适应。如图14所示,该保温包装内胆9A的该第二保温层92A处于该保温包装装置的最内侧,其能够减少热辐射造成的散热,以在最内侧对被包装物进行保温。该第一保温层91A与该第二保温层92A紧密贴附,以在该第二保温层92A的外侧提供减缓热对流的保温效果。该保温包装外箱8A在该充气包装装置1A的外侧提供保温效果。该充气包装装置1A被设置于该保温包装外箱8A与该保温包装内胆9A的该第一保温层91A之间。
该充气包装装置1A的该储气室14A内储有的空气是热的不良导体,从而通过降低热传导来增加该保温包装装置的保温效果。虽然该充气包装装置1A的该分隔缝31A所在的位置没有填充空气,但是由于该充气包装装置1A具有错位叠层结构,该分隔缝31A的位置与相应储气室14A的位置相对应。例如,如图14所示,位于该充气包装装置1A的该内层充气包装主体101A的该分隔缝31A的外侧对应的是该外层充气包装主体102A的该储气室14A,从而其保温效果增强。本领域技术人员应该能够理解,位于该充气包装装置1A的该外层充气包装主体102A的该分隔缝31A的内层对应的是该内层充气包装主体101A的该储气室14A,从而其保温效果良好。
如上所示,依据本发明的该保温包装装置综合利用降低热传导、热辐射和热对流的方式保障其保温效果。在保证其保温效果的同时,充分减轻了整体重量并充分保障了其缓冲效果,从而更加有利于保障被包装物品的安全性。
值得一提的是,该保温包装装置的应用可以不限于如图13和图14所示的应用。该包装包装装置的该保温包装内胆9A、该保温包装外箱8A和该充气包装装置1A可以进行其它方式的组合使用。
由于该保温包装内胆9A、该保温包装外箱8A和该充气包装装置1A是通过可分离设置进行设置,其都可以进行单独使用,也可以和其它的装置一起使用。
值得一提的是,依据上述第一个和第二个优选实施例的该保温包装装置的该充气包装装置1和1A、该保温包装内胆9和9A、该保温包装外箱8和8A都仅仅是对本发明的示例而非限制。依据本发明的保温包装装置的充气包装装置的形状和构造可以根据需要进行设置。 相应的,其保温包装外箱和保温包装内胆的形状和构造也可以根据需要进行设置。三者的尺寸与形状相适应。
本发明还提供了一种保温包装方法,其包括以下步骤:
(A)设置一待包装物于一保温包装内胆的一保温包装内腔;
(B)设置该保温包装内胆于一充气包装装置的一容纳腔;
(C)设置该充气包装装置于一保温包装外箱的一保温包装腔。
值得一提的是以上三个步骤(A)、(B)和(C)没有先后的顺序的区分。步骤(A)、(B)和(C)中该保温包装内胆、该充气包装装置和该保温包装外箱可以具有上述的结构或者其可替换实施方式。
值得一提的是,依据本发明,也可以直接将被包装物设置于一充气包装装置并于该充气包装装置的外侧设置该保温包装外箱。
依据本发明,也可以直接将被包装物设置于一充气包装装置并于该充气包装装置的外侧设置保温包装内胆。然后还可以在该保温包装内胆外侧设置保温包装外箱。
根据需要也可以直接将待包装物直接设置于一保温包装外箱的一保温包装腔。
可替换的,本发明所提供的保温包装方法还可以只包括以下步骤:
(A)设置一待包装物于一保温包装内胆的一保温包装内腔;和
(B)设置该保温包装内胆于一充气包装装置的一容纳腔。
附图之图18A至图22阐释了依据本发明的一第三个优选实施例的一保温包装系统。如图所示,该保温包装系统包括一第一保温包装装置100B、一第二保温包装装置200B和一第三保温包装装置300B,其中该第一保温包装装置100B和该第二保温包装装置200B之间发生微对流,以使热交换优先发生于该保温包装系统的该第一保温包装装置100B和该第二保温包装装置200B之间,从而是该保温包装系统能够在较长的时间范围内保持于预设的温度范围。该第三保温包装装置300B被设置于该第二保温包装装置200B的外侧,以减少该第二保温包装装置200B与外界的热交换,进而使该保温包装系统内部的微对流发挥更强的保温作用。也就是说,尽量使热交换产生在保温包装系统的内部,而减少与外界环境的热交换,从而使所述保温系统内部保持需要的温度范围。
依据本发明的该第三个优选实施例,该第一保温包装装置100B包括两个第一保温包装体110B。两个第一保温包装体110B之间形成一第一间隔空间10000B。
更具体地,该保温包装系统还包括一间隔装置400B。该间隔装置400B包括一系列间隔元件410B和一间隔体420B。依据本发明的该第三个优选实施例,该间隔体420B具体实施为一箱体。一系列间隔元件410B的其中一部分从该间隔体420B的侧壁一体化突出,从而和该间隔体420B一起用于被设置于该第一保温包装装置100B和该第二保温包装装置200B之间,以在该第一保温包装装置100B和该第二保温包装装置200B之间形成一第二间隔空间20000B。值得一提的是,该部分间隔元件410B也可以不与该间隔体420B一体设置。本发明在这方面不受限制。一系列间隔元件410B中的另外一部分被设置于两个第一保温包装体110B之间,以使两个第一保温包装体110B之间形成该第一间隔空间10000B。该第一间隔空间10000B和该第二间隔空间20000B相互连通,以共同形成一微对流空间9000B。该第一保温包装装置100B和该第二保温包装装置200B之间通过该第二间隔空间20000B发 生热交换,从而使该第二间隔空间20000B保持预设温度环境。由于该第一间隔空间10000B和该第二间隔空间20000B相互连通,该第一间隔空间10000B能够与该第二间隔空间20000B保持相同的温度环境,进而该微对流空间9000B在一定时间范围内保持于一预设温度范围,进而使该包装包装系统的温度分布均匀、有序,防止局部温度变化引起的部分被包装物W损坏。可以理解的是,该微对流空间9000B主要由该第二间隔空间20000B形成,当只有单个该第一保温包装体110B时,该微对流空间9000B由该第二间隔空间20000B形成。当具有多个该第一保温包装体110B时,优选地,这些第一保温包装体110B之间也相间隔地布置,从而形成该第一间隔空间10000B,从而该微对流空间9000B由该第二间隔空间20000B和该第一间隔空间10000B形成。
如图所示,每一第一保温包装体110B包括一第一保温主体111B和一第一保温盖112B。该第一保温主体111B包围一容纳空间1000B并具有一第一开口1001B。该容纳空间1000B能够被用于容纳被包装物W,并为被包装物W提供适宜的包装温度环境。依据本发明的该第三个优选实施例,该第一保温盖112B与该第一保温主体111B进行可分离设置。当该第一保温盖112B与该第一保温主体111B分离时,该第一保温主体111B的该第一开口1001B处于一打开状态,以方便对被包装物W进行取放。
值得一提的是,依据本发明的该第三个优选实施例,该第一保温包装体110B的该第一保温主体111B和该第一保温盖112B形成六面体的六个侧壁并形成该方形容纳空间1000B具有易于摆放、制造方便的优点。本领域技术人员应该能够理解,这种设置方式仅仅是对本发明的示例而非限制。根据本发明的其它实施例,该第一保温包装体110B也可以是其它的形状。该容纳空间1000B也可以是除方形以外的其它形状,其具体形状可以根据需要进行设置。本发明在这方面不受限制。
值得一提的是,该第一保温包装装置100B包括两个第一保温包装体110B并在两个第一保温包装体110B之间设置间隔元件410B,使该保温包装系统能够为更多的被包装物W提供适宜的包装环境,并充分保障包装环境的温度的均匀。但是本发明的这种设置仅仅是对本发明的示例而非限制。依据本发明的其它实施例,该第一保温包装装置100B也可以仅仅包括一个第一保温包装体110B或者多于两个第一保温包装体110B。根据所需要包装的物品的数量,所需保持的温度范围的不同,以及被包装物W排列方式的不同,该第一保温包装装置100B的该第一保温包装体110B的设置数量和设置方式可以根据需要进行改变。本发明在这方面不受限制。
依据本发明的该第三个优选实施例,该第一保温包装体110B的该第一保温主体111B和该第一保温盖112B都填充一种第一相变材料119B。该容纳空间1000B被该第一相变材料119B所包围。更具体地,该第一保温主体111B包括一第一保温主容纳体1111B以及填充于该第一保温主容纳体1111B内的预设量第一相变材料119B。该第一保温盖112B包括一第一保温盖容纳体1121B以及填充于该第一保温盖容纳体1121B内的预设量第一相变材料119B。也就是说,该第一保温主容纳体1111B被用于容纳该第一相变材料119B,并使该第一保温主体111B具有预设形状。该第一保温盖容纳体1121B被用于容纳该第一相变材料119B,并使该第一保温盖112B形成预设形状。该第一保温主容纳体1111B和该第一保温盖容纳体1121B可以统称为一第一保温容纳体118B,其被用于容纳该第一相变材料119B,并 被用于保持该第一相变材料119B的位置分布,进而使该第一保温包装体110B形成预设形状。另外,该第一保温容纳体118B还具有保持和保护该相变材料的功能。当该第一相变材料119B变为液态时仍能保持于预设位置。
依据本发明的该第三个优选实施例,该第二保温包装装置200B包括一第二保温主体210B和一第二保温盖220B,其中该第二保温主体210B形成一第二保温空间2000B并具有一第二开口2001B。在该保温包装系统的一包装状态,该第二保温盖220B被设置于该第二保温主体210B并对该第二开口2001B进行闭合。该间隔装置400B和该第一保温包装装置100B均被设置于该第二保温空间2000B内。
该第二保温主体210B形成的该第二保温空间2000B的形状、尺寸与设置位置与该第一保温包装装置100B的外观形状、尺寸和设置位置相适应。依据本发明的该第三个优选实施例,该第二保温包装装置200B为方形且形成的该第二保温空间2000B为方形,以与该第一保温包装装置100B相适应。本领域技术人员应该能够理解,这仅仅是对本发明的示例而非限制。依据本发明的其它实施例,该第二保温包装装置200B及其第二保温空间2000B还可以设置为其它的形状。本发明在这方面不受限制。
值得一提的是,该保温包装系统不仅能够被用于保温还可以被用于保冷,其所具备的保温性能及其所适宜保持的温度环境根据该第一保温包装装置100B和该第二保温包装装置200B所用材料的不同而变化。具体设计过程中可以根据需要进行设置。
本发明的该第三个优选实施例,通过该保温包装系统在对药品进行低温包装中的应用作为示例,其中该保温包装系统将被包装的药品W保持于2~8℃,其所能保持的时间不少于73小时。本领域技术人员应该能够理解,这仅仅是对本发明的示例而非限制。依据本发明的其它实施例,该保温包装系统还可以由其它方面的应用,其所保持的温度范围也可以根据需要进行预先设置。
依据本发明的该第三个优选实施例,该第二保温包装装置200B由一系列的第二相变体290B形成。也就是说该第二保温包装装置200B的该第二保温主体210B和该第二保温盖220B均由该第二相变体290B形成。
该第二保温包装装置200B被设置于该间隔装置400B的外侧。如上所述,该第一保温包装装置100B被设置于该间隔装置400B的内侧,从而该第一保温包装装置100B和该第二保温包装装置200B被该间隔装置400B间隔开,而没有直接接触。被该间隔装置400B间隔开后,该第一保温包装装置100B和该第二保温包装装置200B之间充满空气。
如图所示,该保温包装系统的该第三保温包装装置300B被设置于该第二保温包装装置200B的外侧,以减少该第二保温包装装置200B与外界环境之间的热交换。依据本发明的该第三个优选实施例,该第三保温包装装置300B由隔热材料制成,以减少该第二保温包装装置200B与外界环境之间的热交换,进而减少整个保温包装系统与外界的热交换。优选地,该第三保温包装装置300B由发泡棉材料如EPE、EPP、EPS、SEPE材料等制成。其是含有气孔的材料,如聚苯发泡材料、聚氯乙烯发泡保温材料、聚氨酯发泡胶材料等。通常可见的如泡沫塑料、珍珠棉、发泡橡胶、遇水膨胀止水胶、聚硫密封胶等通属于发泡系列产品。在这个实施例中,其可以指珍珠棉,其具有良好的隔热效果。可以理解的是,该第三保温包装装置也可以是其他隔热结构,如充气缓冲体、聚氨酯材料、真空保温板、气凝胶等材料。
如图所示,该第三保温包装装置300B包括一第三保温主体310B和一第三保温盖320B,其中该第三保温主体310B形成一第三保温空间3000B并具有一第三开口3001B。在该保温包装系统的该包装状态,该第三保温盖320B被设置于该第三保温主体310B并对该第三开口3001B进行闭合。该第二保温包装装置200B、该间隔装置400B和该第一保温包装装置100B均被设置于该第三保温空间3000B内。
该第三保温主体310B形成的该第三保温空间3000B的形状、尺寸与设置位置与该第二保温包装装置200B的外观形状、尺寸和设置位置相适应。依据本发明的该第三个优选实施例,该第三保温包装装置300B为方形且形成的该第三保温空间3000B为方形,以与该第二保温包装装置200B相适应。本领域技术人员应该能够理解,这仅仅是对本发明的示例而非限制。依据本发明的其它实施例,该第三保温包装装置300B及其第三保温空间3000B还可以设置为其它的形状。本发明在这方面不受限制。
值得一提的是,该第一保温包装装置100B和该第二保温包装装置200B之间的空气虽然降低了两者之间的热传导,但是能够帮助两者之间发生热对流。具体地,由于受到该第三保温包装装置300B的热阻隔,该第二保温包装装置200B优先与该微对流空间9000B内的空气发生热交换,进而与该第一保温包装装置100B发生热交换。由于该第二保温包装装置200B的该第二相变体290B容易吸收周围的热量进行液化。该第二相变体290B进一步包括一第二相变储存元件291B和储存于该第二相变储存元件291B的第二相变材料292B。值得一体的是,该第二相变材料292B融化后则变为液体。该第二相变储存元件291B能够将融化后的该第二相变材料292B以预设形状保持于预设位置,防止融化后的液体对被包装物W进行污染。同时,该第二相变体290B也可以被重复利用。当该第二相变材料292B融化后,可以将该第二相变体290B整体置于一冰箱中进行冷冻。冷冻后,该第二相变材料292B又重新变为固体,进而能够被重复利用。
依据本发明的该第三个优选实施例,该第一保温包装装置100B的该第一保温包装体110B的温度与该被包装药品W的适宜保持稳定相适应。该第一相变材料119B的熔点与该被包装药品W的适宜保存温度范围内。该第二保温包装装置200B的该第二相变材料292B的熔点低于该第一保温包装装置100B的该第一相变材料119B的熔点。依据本发明的该第三个优选实施例,该第二相变体290B为固态。该第一相变材料119B为液态且其温度接近其熔点。该第一保温包装装置100B的该第一相变材料119B的温度高于该第二保温包装装置200B的该第二相变材料292B的温度。外界环境的温度高于该第二保温包装装置200B的该第二相变材料292B的温度。该第二保温包装装置200B具有吸热的趋势。由于受到该第三保温包装装置300B的热阻隔,相对于外界环境,该第二保温包装装置200B更容易吸收该微对流空间9000B内的空气的热量,进而该微对流空间9000B内的空气吸收该第一保温包装装置100B的热量,从而降低该第一保温包装装置100B的温度,以抵挡其温度升高的趋势。由于该第一相变材料119B的初始温度与其自身的熔点接近,固其被该微对流空间9000B内的空气吸收热量后具有从液态转化的趋势,而不会大幅降温,从而有利于保持该容纳空间1000B内温度的稳定和适宜。
依据本发明的该第三个优选实施例,该第二相变材料292B具体实施为冰。该第二相变体290B利用了冰融化吸热的特性,以冰作为储冷介质,如实施为冰柱、冰袋,持续吸热, 以提供适宜的低温环境。同时,本发明利用了该第一相变材料119B的相变过程如液体的第一相变材料119B凝固从而改变物质状态并释放储热的特性,控制了该保温包装系统的适宜包装温度范围并延长了该保温包装系统提供适宜温度环境的时间。本领域技术人员应该能够理解,本发明对该第一相变材料119的具体成分不做限制。根据所需的温度环境不同,该第一相变材料119的具体成分可以做出改变。可以理解的是,两种相变材料分别经历不同的相变过程,并且借由该微对流空间9000实现热对流的热交换,从而将热交换过程发生在该保温包装系统的内部,延缓该保温包装系统与外界环境的热交换,从而使储存的物品能够维持在需要的温度范围,如应用于低温包装时,能够提供较低的温度环境。另外,上述实施例中,相变材料可以是液体和固体之间的相变,在另外的变形中,也可能是气体和液体之间的相变等。
该第一保温包装装置100B的该第一保温包装体110B的该第一保温盖112B、该第二保温包装装置200B的该第二保温盖220B和该第三保温包装装置300B的该第三保温盖320B的设置位置相适应。该第一开口1001B、该第二开口2001B和第三开口3001B的位置相适应,以方便该保温包装系统的组装并方便对被包装物W进行取放。例如依据本发明的该第三个优选实施例,该第一保温包装体110B的该第一保温盖112B、该第二保温包装装置200B的该第二保温盖220B和该第三保温包装装置300B的该第三保温盖320B都被设置于顶部,如图18B所示。本领域技术人员应该能够理解,这种设置方式仅仅是对本发明的示例而非限制。
如图所示,该保温包装系统进一步包括至少一容纳装置500B,其被用于容纳该被包装物W并保障该被包装物W的有序排放,以进一步提高该被包装物W被包装于该保温包装系统时的安全性。
附图之图20和图22阐释了包装于该保温包装系统的被包装药品W的一种包装和排列方式,这种排列方式有利于保持该被包装药品稳定和安全。在其具体排布方式上,本发明不做限制。
附图之图23A和图23B阐释了依据本发明的上述第三个优选实施例的该保温包装系统的性能测试图。如图23A阐释了该保温包装系统的几个温度测试点,其中顶部测试点包括测测试点1、试点4、测试点5、测试点6、测试点9、测试点10和测试点13。中部测试点包括测测试点2、试点7、测试点11和测试点14。底部测试点包括测测试点3、试点8、测试点12和测试点15。对这些温度测试点进行温度跟踪并做出了温度随时间变换的曲线,如图23B所示。如图23B所示,该保温包装系统将被包装的药品W保持于2~8℃,其所能保持的时间不少于73小时。
本发明使该保温包装系统内部形成微对流,以优先在其自身发生热交换。本发明还提供了一种保温方法。下面借助上面的第三个优选实施例的该保温包装系统的具体结构对该保温方法进行详细说明。值得一提的是,该保温方法的描述借助上述第三个优选实施例的该保温包装系统仅仅为了方便读者能够更容易理解该保温方法描述地更为清晰。本领域技术人员应该能够理解,该保温方法的应用并不局限于上述保温包装系统。
参考图24,该保温方法包括以下步骤:
S10:该第二相变材料292B吸热,进而冷却该微对流空间9000B内的空气;
S20:该微对流空间9000B内的空气发生对流,以使该微对流空间9000B内的空气的温度均匀;
S30:被冷却的该微对流空间9000B内的空气吸收该第一相变材料119B的热量;
S40:该第一相变材料119B释放热量并发生相变,由液体变为固体,从而使该容纳空间1000B形成一温度相对恒定的包装环境;和
S50:通过该第三保温包装装置300B阻止该第二相变材料292B与外界环境发生热交换,使该第二相变材料292B优选与该微对流空间9000B内的空气发生热交换。
上述S10、S20、S30、S40和S50五个步骤是一个循环发生的过程,在时间上并没有严格的先后顺序。只要能够利用微对流的原理提高该保温包装系统的保温包装性能,本发明在这方面不受限制。
值得一提的是,相对于该容纳空间1000B和该容纳空间1000B内的被包装物W,该微对流空间9000B内的空气的温度较低,更容易吸收该第一相变材料119B释放的热量,所以该容纳空间1000B和该容纳空间1000B内的被包装物W能够被保持于适宜的温度环境。
附图之图25阐释了依据本发明的一第四个优选实施例的一保温包装系统。如图所示,该保温包装系统包括一第一保温包装装置100C、一第二保温包装装置200C和一第三保温包装装置300C,其中该第一保温包装装置100C和该第二保温包装装置200C之间发生微对流,以使热交换优先发生于该保温包装系统的该第一保温包装装置100C和该第二保温包装装置200C之间,从而是该保温包装系统能够在较长的时间范围内保持于预设的温度范围。该第三保温包装装置300C被设置于该第二保温包装装置200C的外侧,以减少该第二保温包装装置200C与外界的热交换,进而使该保温包装系统内部的微对流发挥更强的保温作用。
依据本发明的该第四个优选实施例,该第一保温包装装置100C包括一个第一保温包装体110C。如图25所示,该保温包装系统还包括一间隔装置400C。该间隔装置400C具体实施为一箱体。该间隔装置被倾斜设置于该第一保温包装装置100C和该第二保温包装装置200C之间,即棱角错位地布置,以在该第一保温包装装置100C和该第二保温包装装置200C之间形成一微对流空间9000C。该第一保温包装装置100C和该第二保温包装装置200C之间通过该微对流空间9000C发生热交换,从而使该微对流空间9000C在一定时间范围内保持于一预设温度范围,进而使该保温包装系统的温度分布均匀、有序,防止局部温度变化引起的部分被包装物W损坏。
依据本发明的该第四个优选实施例,该第一保温包装体110C填充一种第一相变材料119C。该第一保温包装体110C具有一容纳空间1000C,以用于容纳被包装物W。该容纳空间1000C被该第一相变材料119C所包围。更具体地,该第一保温包装体110C包括一第一保温容纳体118C和该第一相变材料119C,其中该第一保温容纳体118C被用于容纳该第一相变材料119C,并被用于保持该第一相变材料119C的位置分布,进而使该第一保温包装体110C形成预设形状。另外,该第一保温容纳体118C还具有保持和保护该相变材料的功能。当该第一相变材料119C变为液态时仍能保持于预设位置。
依据本发明的该第四个优选实施例,该第二保温包装装置200C形成一第二保温空间2000C。在该保温包装系统的一包装状态该间隔装置400C和该第一保温包装装置100C均被设置于该第二保温空间2000C内。
该第二保温包装装置200C的该第二保温空间2000C的形状、尺寸与设置位置与该第一保温包装装置100C的外观形状、尺寸和设置位置相适应。依据本发明的该第四个优选实施例,该第二保温包装装置200C为方形且形成的该第二保温空间2000C为方形。本领域技术人员应该能够理解,这仅仅是对本发明的示例而非限制。依据本发明的其它实施例,该第二保温包装装置200C及其第二保温空间2000C还可以设置为其它的形状。本发明在这方面不受限制。
值得一提的是,该保温包装系统不仅能够被用于保温还可以被用于保冷,其所具备的保温性能及其所适宜保持的温度环境根据该第一保温包装装置100C和该第二保温包装装置200C所用材料的不同而变化。具体设计过程中可以根据需要进行设置。
依据本发明的该第四个优选实施例,该第二保温包装装置200C由一系列的第二相变体290C形成。
该第二保温包装装置200C被设置于该间隔装置400C的外侧。如上所述,该第一保温包装装置100C被设置于该间隔装置400C的内侧,并且该间隔装置400C倾斜设置,从而该第一保温包装装置100C和该第二保温包装装置200C被该间隔装置400C间隔开,而没有直接接触。被该间隔装置400C间隔开后,该第一保温包装装置100C和该第二保温包装装置200C之间充满空气。
如图所示,该保温包装系统的该第三保温包装装置300C被设置于该第二保温包装装置200C的外侧,以减少该第二保温包装装置200C与外界环境之间的热交换。依据本发明的该第四个优选实施例,该第三保温包装装置300C由隔热材料制成,以减少该第二保温包装装置200C与外界环境之间的热交换,进而减少整个保温包装系统与外界的热交换。
该第三保温包装装置300C的形状、尺寸与设置位置与该第二保温包装装置200C的外观形状、尺寸和设置位置相适应。依据本发明的该第四个优选实施例,该第三保温包装装置300C为方形,以与该第二保温包装装置200C相适应。本领域技术人员应该能够理解,这仅仅是对本发明的示例而非限制。依据本发明的其它实施例,该第三保温包装装置300C还可以设置为其它的形状。本发明在这方面不受限制。
值得一提的是,由于受到该第三保温包装装置300C的热阻隔,该第二保温包装装置200C优先与该微对流空间9000C内的空气发生热交换,进而与该第一保温包装装置100C发生热交换。由于该第二保温包装装置200C的该第二相变体290C容易吸收周围的热量进行液化。该第二相变体290C进一步包括一第二相变储存元件291C和储存于该第二相变储存元件291C的第二相变材料292C。值得一体的是,该第二相变材料292C融化后则变为液体。该第二相变储存元件291C能够将融化后的该第二相变材料292C以预设形状保持于预设位置,防止融化后的液体对被包装物W进行污染。同时,该第二相变体290C也可以被重复利用。当该第二相变材料292C融化后,可以将该第二相变体290C整体置于一冰箱中进行冷冻。冷冻后,该第二相变材料292C又重新变为固体,进而能够被重复利用。
依据本发明的该第四个优选实施例,该第一保温包装装置100C的该第一保温包装体110C的温度与该被包装物W品的适宜保持稳定相适应。该第一相变材料119C的熔点与该被包装物W品的适宜保存温度范围内。该第二保温包装装置200C的该第二相变材料292C的熔点低于该第一保温包装装置100C的该第一相变材料119C的熔点。依据本发明的该第 四个优选实施例,该第二相变体290C为固态。该第一相变材料119C为液态且其温度接近其熔点。该第一保温包装装置100C的该第一相变材料119C的温度高于该第二保温包装装置200C的该第二相变材料292C的温度。外界环境的温度高于该第二保温包装装置200C的该第二相变材料292C的温度。该第二保温包装装置200C具有吸热的趋势。由于受到该第三保温包装装置300C的热阻隔,相对于外界环境,该第二保温包装装置200C更容易吸收该微对流空间9000C内的空气的热量,进而该微对流空间9000C内的空气吸收该第一保温包装装置100C的热量,从而降低该第一保温包装装置100C的温度,以抵挡其温度升高的趋势。由于该第一相变材料119C的初始温度与其自身的熔点接近,固其被该微对流空间9000C内的空气吸收热量后具有从液态转化的趋势,而不会大幅降温,从而有利于保持该容纳空间1000C内温度的稳定和适宜。
依据本发明的该第四个优选实施例,该第二相变材料292C具体实施为冰。该第二相变体290C利用了冰融化吸热的特性,以冰作为储冷介质,持续吸热,以提供适宜的低温环境。同时,本发明利用了该第一相变材料119C的相变过程中改变物质状态并释放储热的特性,控制了该保温包装系统的适宜包装温度范围并延长了该保温包装系统提供适宜温度环境的时间。本领域技术人员应该能够理解,本发明对该第一相变材料119C的具体成分不做限制。根据所需的温度环境不同,该第一相变材料119C的具体成分可以做出改变。
依据本发明的该第四个优选实施例的该保温包装系统能够被用于但不限于包装生鲜物品。
附图之图26阐释了依据本发明的一第五个优选实施例的一保温包装系统。如图所示,该保温包装系统包括一第一保温包装装置100D、一第二保温包装装置200D和一第三保温包装装置300D,其中该第一保温包装装置100D和该第二保温包装装置200D之间发生微对流,以使热交换优先发生于该保温包装系统的该第一保温包装装置100D和该第二保温包装装置200D之间,从而是该保温包装系统能够在较长的时间范围内保持于预设的温度范围。该第三保温包装装置300D被设置于该第二保温包装装置200D的外侧,以减少该第二保温包装装置200D与外界的热交换,进而使该保温包装系统内部的微对流发挥更强的保温作用。
依据本发明的该第五个优选实施例,该第一保温包装装置100D包括一个第一保温包装体110D。如图26所示,该保温包装系统的该第二保温包装装置200D包括一系列第二相变体290D。该保温包装系统的该第三保温包装装置300D被设置于该第一保温包装装置100D的外侧,该第二相变体290D被设置于该第一保温包装装置100D和该第二保温包装装置200D之间,以形成多个微对流空间9000D。值得一提的是,多个微对流空间9000D之间可以相互连通,也可以相互间隔。该第一保温包装装置100D和该第二保温包装装置200D之间通过该微对流空间9000D发生热交换,从而使该微对流空间9000D在一定时间范围内保持于一预设温度范围,进而使该保温包装系统的温度分布均匀、有序,防止局部温度变化引起的部分被包装物W损坏。
依据本发明的该第五个优选实施例,该第一保温包装体110D填充一种第一相变材料119D。该第一保温包装体110D具有一容纳空间1000D,以用于容纳被包装物W。该容纳空间1000D被该第一相变材料119D所包围。更具体地,该保温包装体11B包括一第一保温容纳体118D和该第一相变材料119D,其中该第一保温容纳体118D被用于容纳该第一相变材 料119D,并被用于保持该第一相变材料119D的位置分布,进而使该第一保温包装体110D形成预设形状。另外,该第一保温容纳体118D还具有保持和保护该相变材料的功能。当该第一相变材料119D变为液态时仍能保持于预设位置。
值得一提的是,该保温包装系统不仅能够被用于保温还可以被用于保冷,其所具备的保温性能及其所适宜保持的温度环境根据该第一保温包装装置100D和该第二保温包装装置200D所用材料的不同而变化。具体设计过程中可以根据需要进行设置。
如图所示,该保温包装系统的该第三保温包装装置300D被设置于该第一保温包装装置100D和该第二保温包装装置200D的外侧,以减少该第二保温包装装置200D以及该微对流空间9000D与外界环境之间的热交换。依据本发明的该第五个优选实施例,该第三保温包装装置300D由隔热材料制成,以减少该第二保温包装装置200D以及该微对流空间9000D与外界环境之间的热交换,进而减少整个保温包装系统与外界的热交换。
值得一提的是,由于受到该第三保温包装装置300D的热阻隔,该第二保温包装装置200D优先与该微对流空间9000D内的空气发生热交换,进而与该第一保温包装装置100D发生热交换。由于该第二保温包装装置200D的该第二相变体290D容易吸收周围的热量进行液化。该第二相变体290D进一步包括一第二相变储存元件291D和储存于该第二相变储存元件291D的第二相变材料292D。值得一体的是,该第二相变材料292D融化后则变为液体。该第二相变储存元件291D能够将融化后的该第二相变材料292D以预设形状保持于预设位置,防止融化后的液体对被包装物W进行污染。同时,该第二相变体290D也可以被重复利用。当该第二相变材料292D融化后,可以将该第二相变体290D整体置于一冰箱中进行冷冻。冷冻后,该第二相变材料292D又重新变为固体,进而能够被重复利用。
依据本发明的该第五个优选实施例,该第一保温包装装置100D的该第一保温包装体110D的温度与该被包装物W品的适宜保持稳定相适应。该第一相变材料119D的熔点与该被包装物W品的适宜保存温度范围内。该第二保温包装装置200D的该第二相变材料292D的熔点低于该第一保温包装装置100D的该第一相变材料119D的熔点。依据本发明的该第五个优选实施例,该第二相变体290D为固态。该第一相变材料119D为液态且其温度接近其熔点。该第一保温包装装置100D的该第一相变材料119D的温度高于该第二保温包装装置200D的该第二相变材料292D的温度。外界环境的温度高于该第二保温包装装置200D的该第二相变材料292D的温度。该第二保温包装装置200D具有吸热的趋势。由于受到该第三保温包装装置300D的热阻隔,相对于外界环境,该第二保温包装装置200D更容易吸收该微对流空间9000D内的空气的热量,进而该微对流空间9000D内的空气吸收该第一保温包装装置100D的热量,从而降低该第一保温包装装置100D的温度,以抵挡其温度升高的趋势。由于该第一相变材料119D的初始温度与其自身的熔点接近,固其被该微对流空间9000D内的空气吸收热量后具有从液态转化的趋势,而不会大幅降温,从而有利于保持该容纳空间1000D内温度的稳定和适宜。
依据本发明的该第五个优选实施例,该第二相变材料292D具体实施为冰。该第二相变体290D利用了冰融化吸热的特性,以冰作为储冷介质,持续吸热,以提供适宜的低温环境。同时,本发明利用了该第一相变材料119D的相变过程中改变物质状态并释放储热的特性,控制了该保温包装系统的适宜包装温度范围并延长了该保温包装系统提供适宜温度环境的 时间。本领域技术人员应该能够理解,本发明对该第一相变材料119D的具体成分不做限制。根据所需的温度环境不同,该第一相变材料119D的具体成分可以做出改变。
依据本发明的该第五个优选实施例的该保温包装系统能够被用于但不限于包装生鲜物品。
如上所述的三个优选实施例之间最大的不同在于微对流空间的形成方式不同。依据本发明的该第三个优选实施例的该保温包装系统通过在该第一保温包装装置100B和该第二保温包装装置200B之间设置该间隔装置400B来形成该微对流空间9000B。依据本发明的该第四个优选实施例的该保温包装系统通过在该第一保温包装装置100C和该第二保温包装装置200C之间倾斜设置一方形包装箱(即该间隔装置400C)来形成该微对流空间9000C。依据本发明的该第五个优选实施例的该保温包装系统直接将第二保温包装装置200D设计为倾斜于第一保温包装装置100D和该第三保温包装装置300D之间的多个第二相变体290D,其与该第三保温包装装置300D以及该第一保温包装装置100D都只有较小面积的接触,从而在在较大的空间形成该微对流空间9000B。这三种不同的设置方式都能够起到保温的效果,其具体应用范围可以根据需要进行选择。
附图之图27阐释了依据本发明的一第六个优选实施例的一保温包装系统。如图所示,该保温包装系统包括一第一保温包装装置100E、一第二保温包装装置200E和一第三保温包装装置300E,其中该第一保温包装装置100E和该第二保温包装装置200E之间发生微对流,以使热交换优先发生于该保温包装系统的该第一保温包装装置100E和该第二保温包装装置200E之间,从而是该保温包装系统能够在较长的时间范围内保持于预设的温度范围。该第三保温包装装置300E被设置于该第二保温包装装置200E的外侧,以减少该第二保温包装装置200E与外界的热交换,进而使该保温包装系统内部的微对流发挥更强的保温作用。
依据本发明的该第六个优选实施例,该第一保温包装装置100E包括一个第一保温包装体110E。如图27所示,该保温包装系统还包括一间隔装置400E。该间隔装置400E包括一系列间隔元件410E。依据本发明的该第六个优选实施例,该间隔元件410E与该第二保温包装装置200E一体连接。该间隔装置400E被设置于该第一保温包装装置100E和该第二保温包装装置200E之间,以在该第一保温包装装置100E和该第二保温包装装置200E之间形成一微对流空间9000E。该第一保温包装装置100E和该第二保温包装装置200E之间通过该微对流空间9000E发生热交换,从而使该微对流空间9000E在一定时间范围内保持于一预设温度范围,进而使该保温包装系统的温度分布均匀、有序,防止局部温度变化引起的部分被包装物W损坏。
依据本发明的该第六个优选实施例,该第一保温包装体110E填充一种第一相变材料119E。该第一保温包装体110E具有一容纳空间1000E,以用于容纳被包装物W。该容纳空间1000E被该第一相变材料119E所包围。更具体地,该第一保温包装体110E包括一第一保温容纳体118E和该第一相变材料119E,其中该第一保温容纳体118E被用于容纳该第一相变材料119E,并被用于保持该第一相变材料119E的位置分布,进而使该第一保温包装体110E形成预设形状。另外,该第一保温容纳体118E还具有保持和保护该相变材料的功能。当该第一相变材料119E变为液态时仍能保持于预设位置。
依据本发明的该第六个优选实施例,该第二保温包装装置200E形成一第二保温空间 2000E。在该保温包装系统的一包装状态该间隔装置400E和该第一保温包装装置100E均被设置于该第二保温空间2000E内。
该第二保温包装装置200E的该第二保温空间2000E的形状、尺寸与设置位置与该第一保温包装装置100E的外观形状、尺寸和设置位置相适应。依据本发明的该第六个优选实施例,该第二保温包装装置200E为方形且形成的该第二保温空间2000E为方形。本领域技术人员应该能够理解,这仅仅是对本发明的示例而非限制。依据本发明的其它实施例,该第二保温包装装置200E及其第二保温空间2000E还可以设置为其它的形状。本发明在这方面不受限制。
值得一提的是,该保温包装系统不仅能够被用于保温还可以被用于保冷,其所具备的保温性能及其所适宜保持的温度环境根据该第一保温包装装置100E和该第二保温包装装置200E所用材料的不同而变化。具体设计过程中可以根据需要进行设置。
依据本发明的该第六个优选实施例,该第二保温包装装置200E由一系列的第二相变体290E形成。
该第二保温包装装置200E与该间隔装置400E一体连接并被设置于该间隔装置400E的外侧。如上所述,该第一保温包装装置100E被设置于该间隔装置400E的内侧,从而该第一保温包装装置100E和该第二保温包装装置200E被该间隔装置400E间隔开。
如图所示,该保温包装系统的该第三保温包装装置300E被设置于该第二保温包装装置200E的外侧,以减少该第二保温包装装置200E与外界环境之间的热交换。依据本发明的该第六个优选实施例,该第三保温包装装置300E由隔热材料制成,以减少该第二保温包装装置200E与外界环境之间的热交换,进而减少整个保温包装系统与外界的热交换。
该第三保温包装装置300E的形状、尺寸与设置位置与该第二保温包装装置200E的外观形状、尺寸和设置位置相适应。依据本发明的该第六个优选实施例,该第三保温包装装置300E为方形,以与该第二保温包装装置200E相适应。本领域技术人员应该能够理解,这仅仅是对本发明的示例而非限制。依据本发明的其它实施例,该第三保温包装装置300E还可以设置为其它的形状。本发明在这方面不受限制。
值得一提的是,由于受到该第三保温包装装置300E的热阻隔,该第二保温包装装置200E优先与该微对流空间9000E内的空气发生热交换,进而与该第一保温包装装置100E发生热交换。由于该第二保温包装装置200E的该第二相变体290E容易吸收周围的热量进行液化。该第二相变体290E进一步包括一第二相变储存元件291E和储存于该第二相变储存元件291E的第二相变材料292E。相应的,该间隔元件410E包括一间隔储存元件411E和储存于间隔储存元件411E的该第二相变材料292E。该间隔储存元件411E与该第二相变储存元件291E一体连接。值得一体的是,该第二相变材料292E融化后则变为液体。该第二相变储存元件291E能够将融化后的该第二相变材料292E以预设形状保持于预设位置,防止融化后的液体对被包装物W进行污染。同时,该第二相变体290E也可以被重复利用。当该第二相变材料292E融化后,可以将该第二相变体290E整体置于一冰箱中进行冷冻。冷冻后,该第二相变材料292E又重新变为固体,进而能够被重复利用。
依据本发明的该第六个优选实施例,该第一保温包装装置100E的该第一保温包装体110E的温度与该被包装物W品的适宜保持稳定相适应。该第一相变材料119E的熔点与该 被包装物W品的适宜保存温度范围内。该第二保温包装装置200E的该第二相变材料292E的熔点低于该第一保温包装装置100E的该第一相变材料119E的熔点。依据本发明的该第六个优选实施例,该第二相变体290E为固态。该第一相变材料119E为液态且其温度接近其熔点。该第一保温包装装置100E的该第一相变材料119E的温度高于该第二保温包装装置200E的该第二相变材料292E的温度。外界环境的温度高于该第二保温包装装置200E的该第二相变材料292E的温度。该第二保温包装装置200E具有吸热的趋势。由于受到该第三保温包装装置300E的热阻隔,相对于外界环境,该第二保温包装装置200E更容易吸收该微对流空间9000E内的空气的热量,进而该微对流空间9000E内的空气吸收该第一保温包装装置100E的热量,从而降低该第一保温包装装置100E的温度,以抵挡其温度升高的趋势。由于该第一相变材料119E的初始温度与其自身的熔点接近,固其被该微对流空间9000E内的空气吸收热量后具有从液态转化的趋势,而不会大幅降温,从而有利于保持该容纳空间1000E内温度的稳定和适宜。
依据本发明的该第六个优选实施例,该第二相变材料292E具体实施为冰。也就是所,该第二相变体290E的第二相变储存元件291E内存储的该第二相变材料292E具体实施为冰。该间隔装置400E的该间隔元件410E的该间隔储存元件411E内储存的该第二相变材料292E也具体实施为冰。这种设置方式具有结构简单,易于组装的优点。该第二相变体290E利用了冰融化吸热的特性,以冰作为储冷介质,持续吸热,以提供适宜的低温环境。同时,本发明利用了该第一相变材料119E的相变过程中改变物质状态并释放储热的特性,控制了该保温包装系统的适宜包装温度范围并延长了该保温包装系统提供适宜温度环境的时间。本领域技术人员应该能够理解,本发明对该第一相变材料119E的具体成分不做限制。根据所需的温度环境不同,该第一相变材料119E的具体成分可以做出改变。
依据本发明的该第六个优选实施例的该保温包装系统能够被用于但不限于包装生鲜物品。
本领域的技术人员应理解,上述描述及附图中所示的本发明的实施例只作为举例而并不限制本发明。本发明的目的已经完整并有效地实现。本发明的功能及结构原理已在实施例中展示和说明,在没有背离所述原理下,本发明的实施方式可以有任何变形或修改。

Claims (49)

  1. 一保温包装装置,其用于对被包装物进行保温包装,其特征在于,包括:
    一充气包装装置,其中所述充气包装装置具有一容纳腔;和
    一保温包装内胆,其中所述保温包装内胆被设置于所述充气包装装置的所述容纳腔内,其中所述保温包装内胆具有一保温包装内腔。
  2. 根据权利要求1所述的保温包装装置,其中所述保温包装内胆的形状与尺寸与该充气包装装置的所述容纳腔的形状与尺寸相适应,以使所述保温包装内胆与所述充气包装装置紧密贴合。
  3. 根据权利要求2所述的保温包装装置,其中所述保温包装内胆包括一第一保温层和一第二保温层,其中所述第一保温层和所述第二保温层相互贴附并经过一系列折叠和封合,以使所述保温包装内胆形成一与所述充气包装装置的形状和尺寸相适应的立体结构。
  4. 根据权利要求3所述的保温包装装置,其中所述充气包装装置包括一充气缓冲体和一系列平面塑封缝,其中所述充气缓冲体包括至少两层气室膜,其中所述平面塑封缝将所述气室膜进行塑封。
  5. 根据权利要求4所述的保温包装装置,其中所述充气包装装置还包括一系列立体塑封缝,其中所述立体塑封缝进一步将所述气室膜塑封,以形成具有空间立体构型并且能够容纳所述保温包装内胆的所述充气包装装置。
  6. 根据权利要求5所述的保温包装装置,其中所述第一保温层和所述第二保温层由不同的保温材料制成,其中所述第一保温层能够减少包装于所述保温包装装置的该被包装物与外界空间的热对流,进而对被包装物进行保温,其中所述第二保温层能够阻隔热辐射,进而对被包装物进行保温。
  7. 根据权利要求6所述的保温包装装置,其中所述第一保温层由发泡棉材料制成,其中所述第二保温层的材质选自铝箔材料和锡箔材料。
  8. 根据权利要求7所述的保温包装装置,其中所述第二保温层被设置于所述第一保温层的内侧。
  9. 根据权利要求8所述的保温包装装置,其中所述保温包装装置进一步包括一保温包装外箱,其中所述保温包装外箱被设置于所述充气包装装置的外侧。
  10. 根据权利要求1~9中任意一项所述的保温包装装置,其中所述充气包装 装置被充气后形成的立体结构是方形结构。
  11. 根据权利要求10所述的保温包装装置,其中所述充气包装装置具有一前侧壁、一后侧壁、一左侧壁、一右侧壁和一底侧壁,其中所述前侧壁、所述左侧壁、所述后侧壁和所述右侧壁依次相连,其中所述前侧壁、所述后侧壁、所述左侧壁和所述右侧壁分别从所述底侧壁的四周延伸,以形成所述容纳腔,其中所述保温包装外箱包括一包装体和一保温体,其中所述包装体和所述保温体紧密贴合并被共同折叠和封合。
  12. 根据权利要求1~9中任意一项所述的保温包装装置,其中所述充气包装装置包括一内层充气包装主体和一外层充气包装主体,其中所述外层充气包装主体被叠层设置于所述内层充气包装主体的外侧。
  13. 根据权利要求12所述的保温包装装置,其中所述外层充气包装主体与所述内层充气包装主体呈错位叠层地布置。
  14. 根据权利要求13所述的保温包装装置,其中所述内层充气包装主体包括一内前侧壁、一内后侧壁、一内左侧壁、一内右侧壁和一内底侧壁,其中所述内前侧壁、所述内后侧壁、所述内左侧壁、所述内右侧壁和所述内底侧壁共同包围形成所述容纳腔。
  15. 根据权利要求14所述的保温包装装置,其中所述外层充气包装主体包括一外前侧壁、一外后侧壁、一外左侧壁、一外右侧壁和一外底侧壁,其中所述外前侧壁、所述外后侧壁、所述外左侧壁、所述外右侧壁和所述外底侧壁分别被设置于所述内前侧壁、所述内后侧壁、所述内左侧壁、所述内右侧壁和所述内底侧壁的外侧。
  16. 根据权利要求15所述的保温包装装置,其中所述外前侧壁、所述外后侧壁、所述外左侧壁、所述外右侧壁和所述外底侧壁分别被错位叠层设置于所述内前侧壁、所述内后侧壁、所述内左侧壁、所述内右侧壁和所述内底侧壁的外侧,其中所述保温包装外箱包括一包装体和一保温体,其中所述包装体和所述保温体紧密贴合并被共同折叠和封合。
  17. 一保温包装装置,其用于对被包装物进行保温包装,其特征在于,包括:
    一充气包装装置,其中所述充气包装装置具有一容纳腔;和
    一保温包装内胆,其中所述保温包装内胆被设置于所述充气包装装置外。
  18. 根据权利要求17所述的保温包装装置,其中所述保温包装内胆包括一第 一保温层和一第二保温层,其中所述第一保温层和所述第二保温层相互贴附并经过一系列折叠和封合,以使所述保温包装内胆形成一与所述充气包装装置的形状和尺寸相适应的立体结构,以使所述保温包装内胆与所述充气包装装置紧密贴合,其中所述充气包装装置包括一充气缓冲体、一系列平面塑封缝和一系列立体塑封缝,其中所述充气缓冲体包括至少两层气室膜,其中所述平面塑封缝将所述气室膜进行塑封,其中所述立体塑封缝进一步将所述气室膜塑封,以形成具有空间立体构型并且能够容纳所述保温包装内胆的所述充气包装装置,其中所述第一保温层和所述第二保温层由不同的保温材料制成,其中所述第一保温层由发泡棉材料制成,其中所述第二保温层的材质选自铝箔材料和锡箔材料,其中所述第二保温层被设置于所述第一保温层的内侧,其中所述保温包装装置进一步包括一保温包装外箱,其中所述保温包装外箱被设置于所述充气包装装置的外侧,其中所述保温包装外箱包括一包装体和一保温体,其中所述包装体和所述保温体紧密贴合并被共同折叠和封合。
  19. 根据权利要求17或18所述的保温包装装置,其中所述充气包装装置被充气后形成的立体结构是方形结构,其中所述充气包装装置具有一前侧壁、一后侧壁、一左侧壁、一右侧壁和一底侧壁,其中所述前侧壁、所述左侧壁、所述后侧壁和所述右侧壁依次相连,其中所述前侧壁、所述后侧壁、所述左侧壁和所述右侧壁分别从所述底侧壁的四周延伸,以形成所述容纳腔。
  20. 根据权利要求17或18所述的保温包装装置,其中所述充气包装装置包括一内层充气包装主体和一外层充气包装主体,其中所述外层充气包装主体被叠层设置于所述内层充气包装主体的外侧,其中所述外层充气包装主体与所述内层充气包装主体呈错位叠层地布置,其中所述内层充气包装主体包括一内前侧壁、一内后侧壁、一内左侧壁、一内右侧壁和一内底侧壁,其中所述内前侧壁、所述内后侧壁、所述内左侧壁、所述内右侧壁和所述内底侧壁共同包围形成所述容纳腔,其中所述外层充气包装主体包括一外前侧壁、一外后侧壁、一外左侧壁、一外右侧壁和一外底侧壁,其中所述外前侧壁、所述外后侧壁、所述外左侧壁、所述外右侧壁和所述外底侧壁分别被错位叠层设置于所述内前侧壁、所述内后侧壁、所述内左侧壁、所述内右侧壁和所述内底侧壁的外侧。
  21. 一保温包装方法,其用于对至少一待包装物进行保温包装,其特征在于,包括以下步骤:
    (A)设置该待包装物于一保温包装内胆的一保温包装内腔;和
    (B)设置该保温包装内胆于一充气包装装置的一容纳腔。
  22. 根据权利要求21所述的保温包装方法,进一步包括以下步骤:
    (C)设置该充气包装装置于一保温包装外箱的一保温包装腔。
  23. 一保温包装方法,其用于对至少一待包装物进行保温包装,其特征在于,包括以下步骤:
    (a)设置该待包装物于一充气包装装置的一容纳腔;和
    (b)设置该充气包装装置于一保温包装内胆的一保温包装内腔。
  24. 根据权利要求23所述的保温包装方法,进一步包括以下步骤:
    (c)设置该保温包装内胆于一保温包装外箱的一保温包装腔。
  25. 一保温包装方法,其用于对至少一待包装物进行保温包装,其特征在于,包括以下步骤:
    (α)设置该待包装物于一充气包装装置的一容纳腔;和
    (β)设置该充气包装装置于一保温包装外箱的一保温包装腔。
  26. 一保温包装系统,用于对被包装物进行保温,其特征在于,包括:
    一第一保温包装装置,该被包装物被该第一保温包装装置所包装;
    一第二保温包装装置;和
    其中所述第一保温包装装置和所述第二保温包装装置之间形成一微对流空间。
  27. 根据权利要求26所述的保温包装系统,其中所述第一保温包装装置包括一第一保温包装体,其中所述第一保温包装体形成一容纳空间,其中所述容纳空间被用于容纳该被包装物。
  28. 根据权利要求27所述的保温包装系统,其中所述第一保温包装装置的所述第一保温包装体包括一保温容纳体和一第一相变材料,其中所述第一相变材料被容纳于所述保温容纳体。
  29. 根据权利要求28所述的保温包装系统,其中所述第二保温包装装置包括一系列第二相变体,其中所述第二相变体包括一第二相变储存元件和储存于所述第二相变储存元件的一第二相变材料,其中所述第一相变材料和所述第二相变材料在保温过程中提供相反相变过程。
  30. 根据权利要求29所述的保温包装系统,其中所述第二保温体形成第二保 温空间,其中所述第一保温包装装置被设置于所述第二保温空间,其中所述微对流空间形成于所述第二保温空间内。
  31. 根据权利要求29所述的保温包装系统,其中所述第一相变材料与所述第二相变材料的相变温度点不同。
  32. 根据权利要求29所述的保温包装系统,还包括一第三保温包装装置,其中所述第三保温包装装置被设置于所述第二保温包装装置的外侧,以减少该第二保温包装装置与外界的热交换,其中所述第三保温包装装置由隔热材料制成。
  33. 根据权利要求32所述的保温包装系统,其中所述第一保温包装装置的所述第一保温包装体的所述第一保温容纳体包括第一保温主容纳体和第一保温盖容纳体,其中容纳所述第一相变材料的所述第一保温主容纳体形成所述第一保温包装体的第一保温主体,其中容纳所述第一相变材料的所述第一保温盖容纳体形成所述第一保温包装体的第一保温盖,其中所述第一保温主体形成所述容纳空间并具有一第一开口,其中在所述保温包装系统的一包装状态,所述第一保温盖闭合所述第一开口。
  34. 根据权利要求33所述的保温包装系统,其中所述第二相变材料为冰。
  35. 根据权利要求34所述的保温包装系统,其中所述第三保温包装装置由隔热材料制成。
  36. 根据权利要求26~35中任意一项所述的保温包装系统,其中所述第二保温包装装置的所述第二相变体被间隔地设置于所述第一保温包装装置和所述第三保温包装装置之间,以形成所述微对流空间。
  37. 根据权利要求26~35中任意一项所述的保温包装系统,进一步包括一间隔装置,以用于保持所述第一保温包装装置和所述第二保温包装装置的相对位置,进而保证所述第一保温包装装置和所述第二保温包装装置之间形成所述微对流空间。
  38. 根据权利要求37所述的保温包装系统,其中所述间隔装置包括一系列相间隔的间隔元件,以用于形成所述微对流空间。
  39. 根据权利要求38所述的保温包装系统,其中所述间隔装置还包括一间隔体,其中所述间隔体被设置于所述第二保温包装装置的内侧。
  40. 根据权利要求39所述的保温包装系统,其中所述间隔元件凸出于所述间隔体。
  41. 根据权利要求38所述的保温包装系统,其中所述间隔元件与所述第二保温包装装置一体连接。
  42. 根据权利要求37所述的保温包装系统,其中所述间隔元件包括一间隔储存元件和储存于间隔储存元件的所述第二相变材料,其中所述间隔储存元件与所述第二相变储存元件一体连接。
  43. 根据权利要求35所述的保温包装系统,其中所述间隔装置具体实施为一箱体,其中所述间隔装置通过与所述第一保温包装装置和所述第二保温包装装置进行错位设置,以形成所述微对流空间。
  44. 一保温方法,用于对被包装物进行保温,其特征在于,包括步骤:将被包装物设置在第一相变材料内,并且所述第一相变材料和第二相变材料之间具有微对流空间,通过所述第一相变材料和所述第二相变材料经历相反的相变过程并通过所述微对流空间进行热交换,从而实现对该被包装物的保温效果。
  45. 根据权利要求44所述的保温方法,进一步包括以下步骤:阻止所述第二相变材料与外界环境的热交换。
  46. 根据权利要求44所述的保温方法,进一步包括以下步骤:设置所述第一相变材料于第一保温容纳体,以形成第一保温包装体,其中所述第一保温包装体被用于包装该被包装物。
  47. 根据权利要求46所述的保温方法,进一步包括以下步骤:设置所述第二相变材料于第二相变储存元件,以形成第二相变体并进而形成第二保温包装装置,其中所述第二保温包装装置具有第二保温空间,其中所述第一保温包装体被设置于所述第二保温包装装置的所述第二保温空间内。
  48. 根据权利要求44至47中任一所述的保温方法,进一步包括以下步骤:设置间隔装置于所述第一保温体和所述第二保温包装装置之间,以形成所述微对流空间。
  49. 根据权利要求48所述的保温方法,其中用于阻止所述第二相变材料与外界环境进行热交换的方法是设置第三保温包装装置于所述第二保温包装装置的外侧,以包围所述第二保温包装装置。
PCT/CN2017/087244 2016-06-07 2017-06-06 保温包装系统及保温包装装置和包装方法 WO2017211257A1 (zh)

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