CN110217478A - Living aquatic product transport packaging bag and the long-distance On Transportaion of Live packing method of aquatic products - Google Patents

Living aquatic product transport packaging bag and the long-distance On Transportaion of Live packing method of aquatic products Download PDF

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Publication number
CN110217478A
CN110217478A CN201910648379.XA CN201910648379A CN110217478A CN 110217478 A CN110217478 A CN 110217478A CN 201910648379 A CN201910648379 A CN 201910648379A CN 110217478 A CN110217478 A CN 110217478A
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CN
China
Prior art keywords
bag body
bag
air cavity
aquatic product
transport packaging
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910648379.XA
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Chinese (zh)
Inventor
郭宏杰
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201910648379.XA priority Critical patent/CN110217478A/en
Publication of CN110217478A publication Critical patent/CN110217478A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/02Receptacles specially adapted for transporting live fish
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04Arrangements for treating water specially adapted to receptacles for live fish
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B25/00Packaging other articles presenting special problems
    • B65B25/02Packaging agricultural or horticultural products
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B31/00Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
    • 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
    • B65D31/00Bags or like containers made of paper and having structural provision for thickness of contents
    • 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
    • B65D31/00Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/04Bags or like containers made of paper and having structural provision for thickness of contents with multiple walls
    • 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
    • B65D33/00Details of, or accessories for, sacks or bags
    • B65D33/06Handles
    • B65D33/08Hand holes
    • 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
    • B65D33/00Details of, or accessories for, sacks or bags
    • B65D33/16End- or aperture-closing arrangements or devices
    • 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
    • B65D81/18Containers, 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 providing specific environment for contents, e.g. temperature above or below ambient
    • B65D81/20Containers, 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 providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
    • B65D81/2069Containers, 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 providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas in a special atmosphere
    • B65D81/2084Containers, 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 providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas in a special atmosphere in a flexible container
    • 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
    • B65D81/24Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
    • B65D81/26Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators
    • B65D81/266Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for absorbing gases, e.g. oxygen absorbers or desiccants
    • B65D81/268Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for absorbing gases, e.g. oxygen absorbers or desiccants the absorber being enclosed in a small pack, e.g. bag, included in the package

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Animal Husbandry (AREA)
  • Food Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Farming Of Fish And Shellfish (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)

Abstract

The invention discloses a kind of living aquatic product transport packaging bag, the first end of bag body is provided with the opening entered for aquatic products, and the side wall of opening is the heat-sealable material that can be hot pressed sealing, or opening is provided with the sealing structure that can be sealed against;The second end of bag body is disposed at least three spaced seal lines along the internal direction to outside, seal line is by the closed fitting of two sides inner wall of bag body, closed air cavity is formed between two seal lines of arbitrary neighborhood, bag body inner cavity, each air cavity and outside atmosphere are sequentially communicated by communication port, in three communication ports of arbitrary neighborhood, centrally located communication port is higher than the communication port of its two side position, so that air cavity is connected to form circuitous configuration;After being filled with gas to bag body expansion in bag body, bag body, which can squeeze air cavity, makes the side wall of air cavity be bonded to form enclosed construction.In this way, the living aquatic product transport packaging bag can integrally seal aquatic products, water and oxygen up for safekeeping, guarantee the survival of aquatic products.

Description

Living aquatic product transport packaging bag and the long-distance On Transportaion of Live packing method of aquatic products
Technical field
The present invention relates to aquatic product transportation technical fields, more specifically to a kind of living aquatic product transport packaging bag And use the long-distance On Transportaion of Live packing method of aquatic products that the living aquatic product transport packaging bag is packed.
Background technique
In the current era of electric business rapid development, people also no longer meet and are only limited to the local fresh aquatic product of purchase, The express transportation demand explosive growth of seafood or all kinds of aquatic products to keep-alive.But aquatic product packaging bag in the prior art is more It is matched for seafood dried food and nuts or frost seafood, narrow space, water shortage, anoxic in packaging bag, it is difficult to ensure that living body seafood survives, and one Living body in denier packaging bag is dead, and such packaging product just loses its due complete economic value, makes to client and electric business At influence and loss.In the prior art there is also the interior packing box for setting ice cube or small-sized packing case, can only be suitable for crab or The short-distance transport of shrimps, short-term preservation, being not particularly suited for fish etc. has the long-distance keep-alive fortune of aquatic products of high request to water, oxygen It is defeated, it is unable to satisfy the express delivery demand of aquatic product keep-alive and packing box structure is complicated, more heavy, transport manufacturing cost is higher.
Therefore, developing the packaging bag for capableing of long-distance all kinds of aquatic products of On Transportaion of Live and its packing method becomes this field skill The problem of art personnel's urgent need to resolve.
Summary of the invention
The present invention provides a kind of living aquatic product transport packaging bag and the long-distance On Transportaion of Live packing methods of aquatic products, it is intended to Solve the problems, such as the product packaging for capableing of long-distance all kinds of aquatic products of On Transportaion of Live.
A kind of living aquatic product transport packaging bag provided by the invention, the first end of bag body is provided with to be entered for aquatic products Opening, the side wall of the opening is configured to be hot pressed the heat-sealable material of sealing, alternatively, be provided with can will for the opening Its sealing structure sealed;The second end of the bag body is along by being disposed at least three to external direction inside the bag body The spaced seal line of item, the seal line is by the closed fitting of two sides inner wall of the bag body, described in two of arbitrary neighborhood Closed air cavity is formed between seal line, per between two adjacent air cavitys, the innermost air cavity and the bag body Communication port, arbitrary neighborhood are provided between inner cavity and between the outermost air cavity and the outside atmosphere of the bag body Three communication ports in, the centrally located communication port be higher than its two side position the communication port, so that institute Air cavity is stated to be connected to form circuitous configuration;After being filled with gas to the bag body expansion in the bag body, the bag body can squeeze institute Stating air cavity makes the side wall of the air cavity be bonded to form enclosed construction.
Preferably, the side wall of the bag body include middle support layer and be compound in the middle support layer two sides waterproof it is soft Film, the material of the middle support layer are set as polyvinyl chloride, the material of the waterproof mantle be vinyon or spunbond without The composite material of woven fabric and vinyon.
Preferably, the interval between seal line described in direction each adjacent two outside the bag body to inside is gradually contracted It is small.
Preferably, the size of each communication port in direction outside the bag body to inside is gradually reduced.
Preferably, handle is provided in the bag body.
Preferably, the side of the bag body is provided with the seal area of the closed fitting of the two side walls of the bag body, described Handle ring, the formation handle protruded into for hand or tool is provided on seal area, and on the inner wall of the annular space of the handle ring It is provided with the groove being caught in for finger.
Preferably, carbon dioxide absorber is provided in the bag body and for holding the saturating of the carbon dioxide absorber Airbag.
The present invention also provides a kind of long-distance On Transportaion of Live packing methods of aquatic products, using living aquatic product as described above Transport packaging bag is packed, and includes:
Living aquatic product is passed through in the opening loading living aquatic product transport packaging bag with water is packed for, it is described The water for being packed for water can flood the living aquatic product;
The opening is sealed;
Oxygen is filled with to the bag body expansion to the inner cavity of the bag body by each communication port and the air cavity.
Preferably, by it is described be packed for before water is packed into the living aquatic product transport packaging bag to it is described be packed for water into Row purification and acid-base accommodation simultaneously to described are packed for that bioprotein is added in water.
Preferably, MS222 solution is used before the living aquatic product being packed into the living aquatic product transport packaging bag Immersion treatment is carried out to the living aquatic product.
In technical solution provided by the invention, the bag body of living aquatic product transport packaging bag is in shape open at one end, for work The loading of body aquatic products and water.The side wall of opening is the heat-sealable material that can be hot pressed sealing, alternatively, opening, which is provided with, to incite somebody to action Its sealing structure sealed, can be sealed opening after living aquatic product and water are packed into packaging bag.And bag body its Its end position is provided with the inlet channel, enough to be filled with after opening sealing into bag for being filled with oxygen to the inside of bag body Oxygen guarantees that aquatic products are survived in long-distance transport.
Inlet channel is formed by the seal line and air cavity of cross arrangement, and seal line is by the closed fitting shape of the two sides inner wall of bag body It seals into strips, to be opened by the bore seal of bag body and with external atmosphere, and seal line is along the inside of bag body to outside There are three direction is at least alternatively arranged, the two sides inner wall of the bag body between two adjacent seal lines is not bonded, it is closed to be formed Formula air cavity, then between innermost air cavity and the inner cavity of bag body, per between two adjacent air cavitys and outermost air cavity with It is respectively provided with communication port between the outside atmosphere of bag body, bag body inner cavity and outside atmosphere are carried out by each communication port and air cavity Connection.And the position of each communication port is staggered, i.e., in the three of arbitrary neighborhood communication port, centrally located company Port is higher than the communication port of its two side position, so that inlet channel forms the circuitous configuration bent back and forth.And according to the ruler of bag body It is very little to adjust the spacing between seal line, keep the spacing smaller.So set, enough being filled with by inlet channel into bag body After oxygen, bag body expansion squeezes the seal line of inside, and seal line and air cavity is made to generate bending deformation, adjacent seal line It is drawn close, the side wall of innermost air cavity is made to be bonded, be closed air cavity, water in bag body inner cavity and oxygen can be prevented from there It is revealed, ensure that the water and amount of oxygen of water-in-bag product required consumption.To use living body aquatic products provided by the invention Product transport packaging bag, can carry out long-distance On Transportaion of Live to living aquatic product, and with container in the prior art or small package Vanning is compared, and structure is simple, light quality, significantly improves the convenience and cost efficiency of transport.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with It obtains other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of living aquatic product transport packaging bag in the embodiment of the present invention.
In Fig. 1:
Bag body -1, opening -2, seal line -3, air cavity -4, communication port -5, handle -6.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical solution of the present invention will be carried out below Detailed description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Base Embodiment in the present invention, those of ordinary skill in the art are obtained all without making creative work Other embodiment belongs to the range that the present invention is protected.
Present embodiment is designed to provide a kind of aquatic product transportation packaging bag and the long-distance On Transportaion of Live of aquatic products Packing method, it is intended to solve the packaging Problems for capableing of long-distance all kinds of aquatic products of On Transportaion of Live.
Hereinafter, elaborating in conjunction with attached drawing to embodiment.In addition, embodiments illustrated below is not remembered claim The content of the invention of load plays any restriction effect.In addition, the full content of composition represented by following example is not limited to conduct Necessary to the solution of the invention described in the claims.
Please refer to attached drawing 1, a kind of bag body 1 of living aquatic product transport packaging bag provided in this embodiment is in open at one end 2 Shape, for the loading of living aquatic product and water.The side wall of opening 2 is the heat-sealable material that can be hot pressed sealing, alternatively, opening 2 It is provided with the sealing structure that can be sealed against such as sealant or sealing strip, with the energy after living aquatic product and water are packed into packaging bag It is enough to be sealed opening 2 by hot sealing or sealing structure.And other end positions of bag body 1 are provided with for bag body It is filled with the inlet channel of oxygen inside 1, guarantees that aquatic products are being transported for long-distance to be filled with sufficient amount of oxygen into bag after the sealing of opening 2 Middle survival.Inlet channel is formed by the seal line 3 and air cavity 4 of cross arrangement, and seal line 3 is by the closed patch of two sides inner wall of bag body 1 Conjunction forms strip gasket, to open by the bore seal of bag body 1 and with external atmosphere.It should be noted that heat can be passed through The mode of means of press seals or glue sticking is by the two side walls palette of bag body, and fit area is strip, is formed above-mentioned Seal line.As shown in Figure 1, the length or width direction seal line 3 that can be along bag body 1 extended to by one end of bag body 1 it is another End, it is adjacent by 1 bore seal of bag body, and there are three seal line 3 is at least alternatively arranged along the inside of bag body 1 to external direction Two seal lines 3 between the two sides inner wall of bag body 1 be not bonded, form closed air cavity 4;Alternatively, being also possible to bag body 1 End have integral sealing area, by 1 bore seal of bag body, then air cavity 4 is arranged in seal area, along the width direction of seal area Distribution, and the seal area between two neighboring air cavity 4 forms seal line 3,4 cross arrangement of seal line 3 and air cavity.Then most interior Between the air cavity 4 of side and the inner cavity of bag body 1, per between two adjacent air cavitys 4 and outermost air cavity 4 and the outside of bag body 1 it is big It is respectively provided with communication port 5 between gas, 1 inner cavity of bag body is connected to outside atmosphere by each communication port 5 and air cavity 4.And The position of each communication port 5 is staggered, i.e., in the three of arbitrary neighborhood communication port 5, centrally located communication port 5 Higher than the communication port 5 of its two side position, so that inlet channel forms the circuitous configuration bent back and forth.As shown in Figure 1, arbitrary neighborhood Two communication ports 5 be separately positioned on seal line 3 length direction two opposite ends;And in actual production, according to The spacing between seal line 3, so that the smaller size with bag body 1 of the spacing is formed biggish multiple poor to adjust for the size of bag body 1. So set, the seal line 3 of inside is squeezed in the expansion of bag body 1 after being filled with sufficient amount of oxygen into bag body 1 by inlet channel Pressure draws close seal line 3 and the generation of air cavity 4 bending deformation, seal line 3 with adjacent seal line 3, leads to the side of air cavity 4 Wall generates part and is bonded, achievees the effect that seal air cavity 4;Simultaneously because the inner wall of bag body 1 can produce under the wet viscous effect of water The raw effect adsorbed mutually, then innermost communication port 5 or innermost air cavity 4 can form sealing, effectively prevent bag body 1 Water and oxygen in inner cavity are revealed from there, ensure that the water and amount of oxygen of water-in-bag product required consumption;And detour Structure blocks inlet channel without the use of additional closeouts, is also avoided that leakage.
To use living aquatic product transport packaging bag provided by the invention, long-distance keep-alive can be carried out to living aquatic product Transport, and compared with container in the prior art or small-sized packing case, structure is simple, light quality, significantly improves transport Convenience and cost efficiency;Compared with packaging bag in the prior art, pass through opening 2, the sealing of opening 2 and inlet channel Setting, the integral packaging to living aquatic product, water and oxygen may be implemented, in bag build a living environment make aquatic products Survival a period of time, and this time meets the required used time of transporting for long-distance;And inlet channel by seal line 3, air cavity 4 and is connected to Mouth 5 forms circuitous configurations, it is ensured that the size of communication port 5 guarantees agility and convenience that oxygen is filled with, on this basis It is also avoided that and additionally communication port 5 or air cavity 4 is blocked using closeouts, structure is simple, production facilitates, and is conducive to integrated metaplasia Produce and can be enhanced the operation convenience that oxygen is filled with.
It further, is the closure for guaranteeing inlet channel after the expansion of bag body 1, as shown in Figure 1, extremely along 1 outside of bag body Interval between internal direction each adjacent two seal line 3 is gradually reduced.It can make the seal line 3 and air cavity 4 of 1 inside of bag body Bending deformation degree increase, enhance air cavity 4 closed compactness, prevent because bag body 1 expand after be squeezed due to cause gas Body or water leak.Alternatively, as shown in Figure 1, to the direction of inside outside bag body 1, the size of each communication port 5 gradually contracts It is small.So that outermost communication port 5 it is larger, guarantee oxygenation smoothness, make the size of innermost communication port 5 it is smaller, reduce With the connection area of 1 inner cavity of bag body.
It should be noted that the water being packed into bag body 1 is advisable just to flood aquatic products, guarantee the existence water of aquatic products Environment and required oxygenation capacity.
Specifically, the material of bag body 1 can be vinyon (Polyethylene, PE).It is some kinds of to prevent Bag body 1 is punctured, leak leakage oxygen is caused to cause death by fin, thorn or the pointed position of aquatic products, can be by the thickness of the side wall of bag body 1 Degree is thickeied, and bag body 1 is made to have certain toughness and hardness.Alternatively, setting the side wall of bag body 1 to as in the present embodiment Double-deck or three-decker.By taking three-decker as an example, bag body 1 is provided with middle support layer and is compounded in inside and outside middle support layer Waterproof layer.The material of middle support layer is that polyvinyl chloride (Polyvinyl chloride, PVC) or silica gel or metal moor film, To increase the hardness of bag body 1 and middle support layer enable to generate dilatancy with bag body 1.Preferably, middle support layer is adopted It is made of poly- record ethylene, is conducive to production and processing and cost is relatively low.And waterproof layer can be the waterproof mantle of vinyon production, It is also possible to the waterproof ventilated membrane being successively combined with PP spun-bonded non-woven fabrics, PE gas permeable polymer film, PP spun-bonded non-woven fabrics.It is double Layer structure can be and only set supporting layer and internal waterproof layer, such as that the waterproof on the outside of the middle support layer in three-decker is soft Film removes.
In order to guarantee the survival of aquatic products and extend the time-to-live, carbon dioxide absorber can also be set in bag body 1 To absorb the carbon dioxide of aquatic products exhalation, guarantee the oxygen purity in bag, extend the time-to-live of aquatic products.It can be in bag Venting bags for holding carbon dioxide absorber are set, and venting bags connect with 1 inner wall of bag body, carbon dioxide absorber is fixed More than the water surface.Carbon dioxide absorber can be the hydroxide and/or its oxide that active carbon is also possible to alkaline-earth metal, Such as calcium hydroxide and/or calcium oxide, magnesium hydroxide and/or magnesia.And venting bags can be using breathable non-woven fabrics It is made and is also possible to the plastic sheeting making with multi-cellular structure.
Separate mantle, such as non-woven fabrics or the soft article of plastic film alternatively, can also be arranged inside bag body 1, by bag The inner cavity of body 1 is divided into two parts.And separates and be provided with through hole and the bandage positioned at through hole two sides on mantle.By through hole pair The drain site of positive aquatic products and the position that through hole is fixed by the way that bandage to be strapped on aquatic products body.In this way, can be with The excreta of aquatic products is fallen by through hole to separate below mantle, and aquatic products are located above separation mantle and excreta It separates, the water quality around aquatic products can be made to keep preferable clean degree.And the size for separating mantle can be made to be greater than bag body 1 Inner cavity sectional dimension, make to separate mantle and mobile can also preferably separate water body, stop to drain even if with aquatic products Object, which floats up to, to be separated above mantle.
For the ease of carrying, as shown in Figure 1, being provided with handle 6 in bag body 1, packaging bag is lifted.So set, both The convenience for increasing carrying can also be such that bag body 1 steadily lifts, prevent from making aquatic products and water in bag to cause biggish shaking.
Specifically, handle 6 can be as shown in Figure 1, be provided with seal area in the side of bag body 1, be provided on seal area Handle ring, the formation handle 6 protruded into for hand or tool.The groove being caught in for finger is provided on the inner wall of the annular space of handle ring, Groove can there are two and also there are four, be arranged side by side and be caught in for finger in addition to thumb.So set, being conducive to lifting Stability also improves the comfort of lifting.
Seal area can be in bulk, is connected to 1 side of bag body, is also possible to length or width in a strip shape, along bag body 1 Direction extends to the other end from one end of bag body 1.According to the size of bag body 1, one or two or three have been can be set in handle 6 It is a.If 1 size of bag body is smaller, one handle 6, if 1 size of bag body is larger, Ke Yishe are set in the medium position of bag body 1 Set two or three handles 6, along bag body 1 length direction be distributed, with enhance lifting stability can also make bag body 1 uniformly by Power.
The present embodiment additionally provides a kind of long-distance On Transportaion of Live of aquatic products based on above-mentioned living aquatic product transport packaging bag Packing method.Method includes the following steps: living aquatic product is passed through living aquatic product transport packaging bag with water is packed for Opening 2 is packed into living aquatic product transport packaging bag, and the water for being packed for water, which can just extremely flood living aquatic product, to be advisable;It is logical It crosses heat-sealing or sealing structure seals the opening 2 of living aquatic product transport packaging bag;By each communication port 5 and air cavity 4 to bag The inner cavity of body 1 is filled with oxygen to bag body 1 and expands.The number that specifically holds of water-in-bag product is existed with volume of the water in bag and oxygen Premised on shared volume ratio is suitble to the aquatic products to survive in long-distance transport figure in bag, specifically adjusted according to the type of aquatic products Section.This method can integrally seal aquatic products, the water of aquatic products required consumption and oxygen up for safekeeping, and a life is built inside bag body 1 Dis environment allows aquatic products to survive a period of time, and this time meets the long-distance transport time used.
And in order to improve the viability of aquatic products and extend its time-to-live, the long-distance keep-alive of aquatic products provided in this embodiment Transportation and packing method further include will be packed for water be packed into living aquatic product transport packaging bag in front of, to be packed for water carry out purification and Acid-base accommodation.Purification, which is packed for water, can be improved water quality, disease growth is avoided to cause aquatic products dead;And the main needle of acid-base accommodation For seafood, make the pH value of water it is close with the pH value of the living environment of seafood, to extend the time-to-live, can also be made with seawater To be packed for water.The acid-base accommodation of water can be by being filtered to water, adding the material of slow release acid-base material, such as coral Sand, pelelith, olive kernel leaf, dead-wood, Heisui River etc., or drug is added to realize.
At the same time it can also which bioprotein is added into water, to improve the immunity of aquatic products, extends its time-to-live and keep away Exempt from aquatic products sick death in narrow space.
And for the biggish aquatic products of some volumes, to avoid bag internal oxygen tolerance deficiency from causing to reduce depositing for aquatic products Living aquatic product, can be before being packed into living aquatic product transport packaging bag, with MS222 solution to living body aquatic products by live time Product carry out immersion treatment, and aquatic products is made to be in the dormant state of anesthesia, reduce the vital movement of aquatic products, to extend oxygen use Time.
It is understood that same or similar part can mutually refer in the various embodiments described above, in some embodiments Unspecified content may refer to the same or similar content in other embodiments.Multiple schemes provided by the invention include The basic scheme of itself does not condition each other independently of each other, but it can also be combined with each other in the absence of conflict, reach It is realized jointly to multiple effects.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one The widest scope of cause.

Claims (10)

1. a kind of living aquatic product transport packaging bag, which is characterized in that the first end of its bag body (1) is provided with to be entered for aquatic products Opening (2), it is described opening (2) side wall be configured to be hot pressed the heat-sealable material of sealing, alternatively, the opening (2) sets It is equipped with the sealing structure that can be sealed against;The second end of the bag body (1) is along internal to external direction by the bag body (1) It is disposed at least three spaced seal lines (3), the seal line (3) the two sides inner wall of the bag body (1) is close Fitting is closed, forms closed air cavity (4) between the seal line (3) of two of arbitrary neighborhood, per two adjacent air cavitys (4) Between, between the innermost air cavity (4) and the inner cavity of the bag body (1) and the outermost air cavity (4) with it is described It is provided between the outside atmosphere of bag body (1) communication port (5), in the communication port (5) of three of arbitrary neighborhood, is located at centre The communication port (5) of position is higher than the communication port (5) of its two side position, so that the air cavity (4) connection forms detour Structure;After being filled with gas to the bag body (1) expansion in the bag body (1), the bag body (1) can squeeze the air cavity (4) The side wall of the air cavity (4) is set to be bonded to form enclosed construction.
2. living aquatic product transport packaging bag as described in claim 1, which is characterized in that the side wall of the bag body (1) includes Middle support layer and the waterproof mantle for being compound in the middle support layer two sides, the material of the middle support layer are set as polychlorostyrene Ethylene, the material of the waterproof mantle are the composite material of vinyon or spun-bonded non-woven fabrics and vinyon.
3. living aquatic product transport packaging bag as described in claim 1, which is characterized in that external to interior along the bag body (1) Interval between seal line (3) described in the direction each adjacent two in portion is gradually reduced.
4. living aquatic product transport packaging bag as described in claim 1, which is characterized in that external to interior along the bag body (1) The size of each communication port (5) in the direction in portion is gradually reduced.
5. living aquatic product transport packaging bag as described in claim 1, which is characterized in that be provided with and mention on the bag body (1) Hand (6).
6. living aquatic product transport packaging bag as claimed in claim 5, which is characterized in that the side of the bag body (1) is arranged Have the seal area of the closed fitting of two side walls of the bag body (1), is provided on the seal area and to be protruded into for hand or tool Handle ring forms the handle (6), and is provided with the groove being caught in for finger on the inner wall of the annular space of the handle ring.
7. living aquatic product transport packaging bag as described in claim 1, which is characterized in that be provided with two in the bag body (1) Aoxidize carbon adsorbent and the venting bags for holding the carbon dioxide absorber.
8. a kind of long-distance On Transportaion of Live packing method of aquatic products, using such as described in any item living aquatic products of claim 1-7 Transport packaging bag is packed, which is characterized in that includes:
Living aquatic product is passed through in the opening (2) the loading living aquatic product transport packaging bag with water is packed for, it is described The water for being packed for water can flood the living aquatic product;
The opening (2) is sealed;
Oxygen is filled with to the bag body by the inner cavity of each communication port (5) and the air cavity (4) Xiang Suoshu bag body (1) (1) it expands.
9. the long-distance On Transportaion of Live packing method of aquatic products as claimed in claim 8, which is characterized in that be packed for water dress for described Before entering in the living aquatic product transport packaging bag, purification and acid-base accommodation are carried out and to the packet to the water that is packed for Bioprotein is added in dress water.
10. the long-distance On Transportaion of Live packing method of aquatic products as claimed in claim 8, which is characterized in that by the living body aquatic products Product are packed into the living aquatic product transport packaging bag and carry out immersion treatment to the living aquatic product with MS222 solution before.
CN201910648379.XA 2019-07-18 2019-07-18 Living aquatic product transport packaging bag and the long-distance On Transportaion of Live packing method of aquatic products Pending CN110217478A (en)

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