CN106672440A - Cold-chain transportation cold insulation bag - Google Patents
Cold-chain transportation cold insulation bag Download PDFInfo
- Publication number
- CN106672440A CN106672440A CN201611205106.0A CN201611205106A CN106672440A CN 106672440 A CN106672440 A CN 106672440A CN 201611205106 A CN201611205106 A CN 201611205106A CN 106672440 A CN106672440 A CN 106672440A
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- CN
- China
- Prior art keywords
- cold
- chain transportation
- water
- heat
- insulation unit
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS 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
- B65D81/00—Containers, 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
- B65D81/18—Containers, 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS 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
- B65D33/00—Details of, or accessories for, sacks or bags
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packages (AREA)
Abstract
Disclosed is a cold-chain transportation cold insulation bag. The cold-chain transportation cold insulation bag is used for the industry of long-distance refrigeration transportation of aquatic products, fresh products, processed food, chemical agents, biological products and electronic products. The cold-chain transportation cold insulation bag comprises a plurality of thermal insulation units. Each thermal insulation unit comprises a carton package, a plastic cover on the outer layer, a water storage block arranged in the plastic cover, and water arranged in the plastic cover. Each plastic cover is made of two layers of plastic materials, wherein the edges of the plastic materials are connected to form an edge piece, a cavity is formed between the plastic materials, and the water storage blocks and the water are arranged in the cavities. The thermal insulation units are connected through the edge pieces. The shape of the cold-chain transportation cold insulation bag is fixed, the cold-chain transportation cold insulation bag cannot accumulate when the bag is placed in any direction, the cold source is uniformly released, and the cold release speed is low. The cold-chain transportation cold insulation bag is beneficial to long-distance transportation of the fresh products, the processed food, pharmaceuticals and other objects, and guarantees that the objects cannot go bad.
Description
Technical field
The present invention relates to a kind of cold chain transportation cold-keeping bag, for aquatic products, fresh goods, processed food, chemical agent, biology
The remote way refrigeration transportation industry of product, electronic product, the keeping temperature in transportation prevents article from going bad.
Background technology
The waste that China causes because abandoning perishable food reaches every year 70000000000 yuans, accounts for food production total value
As many as 20%.Some food are in the middle of transportation because being dropped long-period freshness preserving.Expert claims this wasting phenomenon main
Cause due to lacking " cold chain transportation " system.
In fresh and alive Perishable Freight Transport, except minority part really because of way in take care of or in addition to vehicle discomfort causes death, wherein
Caused by great majority are all because occurring to rot, there is the reason for rotting, for animal food, the mainly work of microorganism
With.For vegetable food, it is mainly caused by Repiration the reason for rotten.Understand that fresh and alive perishable goods rots
The reason for, it is possible to show that low temperature can suppress the growth of microorganism, slow down Repiration, reach and extend fresh and alive perishable goods
Preserve the purpose of practice.And for medicine, the rotten of medicine can bring bigger harm, serious meeting to threaten patient's
Life security.
Cold chain transportation require in, long-distance transport and short distance dispensing etc. transit link low temperature state.It relates generally to ferrum
The low-temperature transport instrument such as road refrigerator car, cold storage truck, refrigerated carrier, frozen products insulated container.During Refrigerated Transport, temperature fluctuation is
Cause the one of the main reasons of goods quality decline, so means of transport there should be superperformance, keep the same of regulation low temperature
When, stable temperature is more kept, remote way transport is even more important.
At present by placing water quality ice bag with other liquid or the biological ice bag of semi liquid state in these low-temperature transport instruments
To keep low temperature, but to release speed of cooling very fast for water quality ice bag, it is impossible to long-time, keeps low temperature over long distances；Moulding difference, low-temperature receiver release
It is uneven；Ice cube can produce water stain when releasing cold, easily make goods make moist and affect quality.Other liquid or semi liquid state ice bag
Biology releases speed of cooling relatively slowly, but the moulding difference as water quality ice bag, and the placement of different directions can produce different degrees of heap
Product, low-temperature receiver release is uneven, and price is high, and the cost of cold chain transportation is greatly improved.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of cold chain transportation cold-keeping bag, can for a long time release cold, is adapted to length
Apart from cold chain transportation.
To solve above-mentioned technical problem, the technical solution used in the present invention is：
A kind of cold chain transportation cold-keeping bag, including some heat-insulation units, the heat-insulation unit includes the plastic peel of outer layer, is arranged on
Water storing block, the water being arranged in plastic peel in plastic peel；Plastic peel is made up of layers of plastic material, two layers of plastic material
The edge of material connects to form edge piece, and layers of plastic material middle part forms cavity, and Water storing block and water are arranged in the cavities, Warm keeping sheet
It is connected by edge piece between unit.
Further improvement of the present invention is：Also include shell, the cuboid that the shell is formed by connecting by hardboard
Casing, heat-insulation unit is arranged on inside the shell.
Further improvement of the present invention is：The Water storing block is the phenolic foam board of phenolic resin material.
Further improvement of the present invention is：The weight of the water is 20~50 times of Water storing block dry weight.
Further improvement of the present invention is：The Water storing block is rectangular shape, and the width of edge piece is heat-insulation unit
The 1/10~1/30 of width.
Further improvement of the present invention is：The quantity of heat-insulation unit is at least 1.
Further improvement of the present invention is：Handle is set in the edge piece of heat-insulation unit side, and handle is semicircle, carries
The middle part of handss arranges a through hole.
Due to adopting above-mentioned technical proposal, the beneficial effect produced by the present invention to be：
Shape of the present invention is fixed, and the placement of any direction is all without accumulation, and low-temperature receiver release is uniform；Speed of cooling is released than other materials
Cold-keeping bag wants slow 1-2 times, and temperature retention time is long, can for a long time keep indoor temperature to be in constant low temperature state；Water stain-free is dirty
Dye；It is reusable, it is lower than material price used by other cold-keeping bags with flower mud material using flower arrangement, greatly reduce cold chain transportation
Cost；For the environment-friendly products of nontoxic, tasteless, degradable (but inedible).Be conducive to fresh goods, processed food, pharmaceuticals and
The long-distance transportation of other articles, it is ensured that article undergoes no deterioration.
The Water storing block of the present invention for phenolic resin material phenolic foam board, phenol formaldehyde foam is light as foam plasticss, no
It is yielding, while and there is very high water absorbing capacity as sponge, water holding capacity is also very good；After water-ice jelly is filled,
Remain to keep and originally as shape, plasticity is very good, it is ensured that the uniform release of low-temperature receiver, and releases speed of cooling and delay very much
Slowly, temperature retention time is increased significantly.
The handle of the present invention is the convenient present invention carry and take, and temperature is relatively low after present invention freezing, and handle can be prevented
Cold injury handss, change and take more conveniently, safely.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is heat-insulation unit generalized section of the present invention；
Fig. 3 is heat insulation unit structure schematic diagram of the present invention with handle；
Wherein：1st, plastic peel, 2, Water storing block, 3, edge piece, 4, handle, 5, shell.
Specific embodiment
The present invention is described in further details below in conjunction with the accompanying drawings：
A kind of cold chain transportation cold-keeping bag, including some heat-insulation units, heat-insulation unit includes plastic peel 1, Water storing block 2 and water, modeling
Material crust 1 is made up of layers of plastic material, and upper and lower layers of plastic material edge is connected, and forms edge piece 3；In plastic peel 1
Part is from one cavity of formation.Water and Water storing block 2 are arranged in cavity.It is connected by edge piece 3 between heat-insulation unit.
The cold chain transportation cold-keeping bag of the present invention also includes shell, and shell is rectangular casing, and shell is by multiple cardboards
Plate folds, is formed by connecting, and heat-insulation unit is arranged on inside the shell.Shell can protect heat-insulation unit not by mechanical injuries, also square
Just carry, while there is crust to have certain thermal insulation effect, slow down rate of heat exchange, cool time is released in growth.
Water storing block 2 for phenolic resin material phenolic foam board, phenol formaldehyde foam is light as foam plasticss, be unlikely to deform,
Simultaneously again as sponge with very high water absorbing capacity, water holding capacity is also very good, after phenolic foam board is filled water, water
Weight be 20~50 times of the dry weight of Water storing block 2.It is used for the low-temperature transport of article, phenolic foam board modeling after heat-insulation unit is freezed
Shape is good, it is ensured that the uniform release of low-temperature receiver, and releases speed of cooling slowly, and temperature retention time is increased significantly.
Water storing block 2 is rectangular shape, and the width of edge piece 3 is the 1/10~1/30 of heat-insulation unit width.
The quantity of heat-insulation unit is at least 1.Can also be it is multiple link together, Warm keeping sheet is chosen according to actual needs
The quantity of unit.
Handle 4 can also be set in the edge piece 3 of heat-insulation unit side, and handle 4 is semicircle, and the middle part of handle 4 is arranged
One through hole.Temperature is relatively low after present invention freezing, lifts the present invention by handle 4, it is to avoid handss directly contact, causes to freeze
Wound.Arrange handle 4 conveniently to take and carry, while being also convenient for hanging.
Aquatic products, fresh goods, processed food, chemical agent, biological product, electronic product etc. are protected using the present invention
The mode of temperature is at low ambient temperatures to freeze the present invention, and the water in Water storing block 2 all build-ups ice, then the present invention is placed on into fortune
It is of the invention in the cold preservation room of the vehicles such as water delivery product, fresh goods, processed food, chemical agent, biological product, electronic product
Ice can slowly melt, absorption heat slowly, make cold room keep relatively low temperature for a long time.
Temperature retention time of the present invention is long, can for a long time keep indoor temperature in constant low temperature state, is conducive to Aquatic product
Product, fresh goods, processed food, chemical agent, biological product, the long-distance transportation of electronic product, it is ensured that article undergoes no deterioration.
Claims (7)
1. a kind of cold chain transportation cold-keeping bag, it is characterised in that：Including some heat-insulation units, the heat-insulation unit includes the modeling of outer layer
Material crust (1), the Water storing block (2) being arranged in plastic peel (1), the water being arranged in plastic peel (1)；Plastic peel (1)
It is made up of layers of plastic material, the edge of layers of plastic material connects to form edge piece (3), layers of plastic material middle part forms empty
Chamber, Water storing block (2) and water are arranged in the cavities, are connected by edge piece (3) between heat-insulation unit.
2. a kind of cold chain transportation cold-keeping bag according to claim 1, it is characterised in that：Also include shell, the shell by
The casing of the cuboid that hardboard is formed by connecting, heat-insulation unit is arranged on inside the shell.
3. a kind of cold chain transportation cold-keeping bag according to claim 1, it is characterised in that：The Water storing block (2) is phenolic aldehyde tree
The phenolic foam board of fat material.
4. a kind of cold chain transportation cold-keeping bag according to claim 2, it is characterised in that：The weight of the water is Water storing block
(2) 20~50 times of dry weight.
5. a kind of cold chain transportation cold-keeping bag according to claim 1, it is characterised in that：The Water storing block (2) is cuboid
Shape, the width of edge piece (3) is the 1/10~1/30 of heat-insulation unit width.
6. a kind of cold chain transportation cold-keeping bag according to claim 1, it is characterised in that：The quantity of heat-insulation unit is at least 1
It is individual.
7. a kind of cold chain transportation cold-keeping bag according to claim 1~6 any one, it is characterised in that：Heat-insulation unit one
Handle (4) is set in the edge piece (3) of side, and handle (4) is semicircle, and the middle part of handle (4) arranges a through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611205106.0A CN106672440A (en) | 2016-12-23 | 2016-12-23 | Cold-chain transportation cold insulation bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611205106.0A CN106672440A (en) | 2016-12-23 | 2016-12-23 | Cold-chain transportation cold insulation bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106672440A true CN106672440A (en) | 2017-05-17 |
Family
ID=58871282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611205106.0A Pending CN106672440A (en) | 2016-12-23 | 2016-12-23 | Cold-chain transportation cold insulation bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106672440A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07330038A (en) * | 1994-06-09 | 1995-12-19 | Toppan Printing Co Ltd | Package for chemicals and chemicals-packaging method |
| CN2345498Y (en) * | 1998-02-27 | 1999-10-27 | 王伟 | Refrigerated packing bag |
| CN2808793Y (en) * | 2005-06-15 | 2006-08-23 | 蓝孚生物医学工程技术(山东)有限公司 | Fresh-keeping bag |
| CN204489605U (en) * | 2015-03-18 | 2015-07-22 | 厦门浩添冷链科技有限公司 | A kind of water absorption type cold storing bag |
| CN105151540A (en) * | 2015-08-27 | 2015-12-16 | 天津瀛德科技有限公司 | Cold storage packaging bag |
| CN205312232U (en) * | 2015-08-27 | 2016-06-15 | 天津瀛德科技有限公司 | Cold -storage wrapping bag |
| CN205499824U (en) * | 2016-04-07 | 2016-08-24 | 潘胜枝 | Low temperature bag |
-
2016
- 2016-12-23 CN CN201611205106.0A patent/CN106672440A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07330038A (en) * | 1994-06-09 | 1995-12-19 | Toppan Printing Co Ltd | Package for chemicals and chemicals-packaging method |
| CN2345498Y (en) * | 1998-02-27 | 1999-10-27 | 王伟 | Refrigerated packing bag |
| CN2808793Y (en) * | 2005-06-15 | 2006-08-23 | 蓝孚生物医学工程技术(山东)有限公司 | Fresh-keeping bag |
| CN204489605U (en) * | 2015-03-18 | 2015-07-22 | 厦门浩添冷链科技有限公司 | A kind of water absorption type cold storing bag |
| CN105151540A (en) * | 2015-08-27 | 2015-12-16 | 天津瀛德科技有限公司 | Cold storage packaging bag |
| CN205312232U (en) * | 2015-08-27 | 2016-06-15 | 天津瀛德科技有限公司 | Cold -storage wrapping bag |
| CN205499824U (en) * | 2016-04-07 | 2016-08-24 | 潘胜枝 | Low temperature bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zheng Jing Inventor after: Zhao Qijun Inventor after: Zheng Qiang Inventor before: Zheng Jing Inventor before: Zhao Qijun Inventor before: Zheng Qiang Inventor before: Qi Chengyi |
|
| CB03 | Change of inventor or designer information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170517 |
|
| RJ01 | Rejection of invention patent application after publication |