CN206307500U - A kind of vacuum insulation constant temperature casing - Google Patents
A kind of vacuum insulation constant temperature casing Download PDFInfo
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- CN206307500U CN206307500U CN201621186792.7U CN201621186792U CN206307500U CN 206307500 U CN206307500 U CN 206307500U CN 201621186792 U CN201621186792 U CN 201621186792U CN 206307500 U CN206307500 U CN 206307500U
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- constant temperature
- phase
- vacuum insulation
- casing
- temperature casing
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Abstract
The utility model discloses a kind of vacuum insulation constant temperature casing, including casing and case lid, the panel of casing and case lid is sequentially provided with inner protective layer, heat-insulation layer and external protection, and phase-change material is provided between inner protective layer and heat-insulation layer.Can be used throughout the year, realize that described constant temperature casing is lightweight, phase-change material and heat-insulation layer form Double insulating, and soaking time is long.
Description
Technical field
The utility model is related to low-temperature storage technical field, and in particular to a kind of vacuum insulation constant temperature casing.
Background technology
The short-distance transport of Cold Chain Logistics and delivery process can all use incubator, and current insulation box structure is generally all hard
Matter integral heat preservation case, is not easily recycled and safeguards, own wt is big, not easy to operate, causes cost of transportation to raise；Insulation material and
The limitation of refrigeration and cold accumulation material, also causes making and use cost costly；Freeze before vanning release it is cold waste time, cased
Journey is excessively cumbersome；The cold chain transportation of other Bio-pharmaceutical Industry small lot small range is also the important original for causing cost of transportation to be lifted
Cause.
The content of the invention
The technical problems to be solved in the utility model is, in view of the foregoing defects the prior art has, there is provided Yi Zhongzhen
Empty thermal insulation constant temperature casing, be can be used throughout the year, realize that described constant temperature casing is lightweight, and phase-change material and heat-insulation layer are formed
Double insulating, soaking time is long.
The utility model is that the technical scheme that solution above-mentioned technical problem is used is：
The panel of a kind of vacuum insulation constant temperature casing, including casing and case lid, casing and case lid is sequentially provided with interior protection
Layer, heat-insulation layer and external protection, are provided with phase-change material between inner protective layer and heat-insulation layer.
According to above-mentioned technical proposal, phase-change material is 2 DEG C~8 DEG C phase-change materials.
According to above-mentioned technical proposal, phase-change material is 5 DEG C of phase-change materials, and 5 DEG C of phase-change materials are that the phase transition temperature of material is 5
℃。
According to above-mentioned technical proposal, heat-insulation layer is VIP warming plates.
According to above-mentioned technical proposal, inner protective layer is PU foamed boards.
According to above-mentioned technical proposal, external protection is PU foamed boards.
According to above-mentioned technical proposal, the outer layer of described vacuum insulation constant temperature casing is additionally provided with decorative layer, and decorative layer is pressure
Flower aluminium film or oxford Soft Roll.
According to above-mentioned technical proposal, casing is bonded by multiple panels by glass cement splicing.
The utility model has the advantages that：
1st, described constant temperature casing is positioned in conventional vacuum case, coordinates conventional vacuum case by phase transformation in constant temperature casing
Material and heat-insulation layer, can be used throughout the year, realize that described constant temperature casing is lightweight, and phase-change material and heat-insulation layer form double
It is incubated again, soaking time is long.
2nd, casing includes 5 DEG C of phase-change material layers, it is not necessary to release cold, can comprehensively utilize the sensible heat and latent heat of cold-storage, coordinates and passes
Blanket insurance incubator is longer using soaking time, makes the temperature in constant temperature casing constant between 2 DEG C -8 DEG C, realizes constant temperature accurate temperature
Control, fully meets cold chain transportation and storage condition.
Brief description of the drawings
Fig. 1 is the elevation of vacuum insulation constant temperature casing in the utility model embodiment；
Fig. 2 is the sectional view of vacuum insulation constant temperature casing in the utility model embodiment；
In figure, 1- casings, 2- case lids, 3-5 DEG C of phase-change material, 4-VIP warming plates, 5-PU foamed boards.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and examples.
Shown in 1~Fig. 2 of reference picture, a kind of vacuum insulation constant temperature casing in a kind of embodiment that the utility model is provided, bag
Include casing 1 and case lid 2, the panel of casing 1 and case lid 2 is sequentially provided with inner protective layer, heat-insulation layer and external protection, inner protective layer
Phase-change material is provided with and heat-insulation layer between；Described constant temperature casing is positioned in conventional vacuum case, coordinates conventional vacuum case to lead to
Cross phase-change material and heat-insulation layer in constant temperature casing, throughout the year can be used, described constant temperature casing is lightweight, phase-change material and
Heat-insulation layer forms Double insulating, and soaking time is long.
Further, phase-change material is 2 DEG C~8 DEG C phase-change materials, and 2 DEG C~8 DEG C of phase-change materials are the phase transition temperatures of material
It is 2 DEG C~8 DEG C.
Further, phase-change material is 5 DEG C of phase-change materials, and 5 DEG C of phase-change materials are that the phase transition temperature of material is 5 DEG C；Casing
Including 5 DEG C of 3 layers of phase-change materials, it is not necessary to release cold, the sensible heat and latent heat of cold-storage can be comprehensively utilized, coordinate conventional vacuum case to use guarantor
The warm time is longer, makes the temperature in constant temperature casing constant between 2 DEG C -8 DEG C, realizes that constant temperature accurate temperature is controlled, and fully meets
Cold chain transportation and storage condition.
Further, heat-insulation layer is VIP warming plates 4.
Further, inner protective layer is food-grade PU foamed boards 5.
Further, external protection is food-grade PU foamed boards 5.
Further, the outer layer of described vacuum insulation constant temperature casing is additionally provided with decorative layer, decorative layer for embossing aluminium film or
Oxford Soft Roll.
Further, casing 1 is spliced by glass cement by multiple panels and is bonded；Ensure that casing 1 is foldable, after folding
Occupy little space, be readily transported.
In one embodiment of the present utility model, operation principle of the present utility model：
The present invention each face of design is formed by 5 DEG C of phase-change materials 3, VIP warming plates 4 and PU foaming, and bottom and side wall are with gluing
Close fastening；Meanwhile, outer layer can be using embossing aluminium film parcel or using oxford Soft Roll, and air is attractive in appearance.
When using, case lid 2 is opened, placed an article within casing, cover case lid 2；Then casing is put into outer layer incubator
In, each face of casing is put well freeze on request, and freezing need not release cold, cover outer layer case lid 2.
Conventional vacuum case is operated, and ice first is put into -20 DEG C of insulating boxs freezes more than 24 hours, at 2 DEG C -8 after confirming to freeze
DEG C freezer releases cold 8 hours, then by incubator and article in 2 DEG C of -8 DEG C of freezer precoolings 2 hours, it is last could complete to case grasp
Make.Using novel constant-temperature casing, freezing need not release cold, and incubator is without precooling, and convenient operation of directly casing is time-consuming.Simultaneously
Heat insulation effect is more stable, and soaking time is longer, can be used throughout the year.
Conventional vacuum case, to prevent surfusion during use, need to carry out the phase-change material after freezing releasing cold,
Release sensible heat, temperature is controlled using latent heat.Use the incubator of constant temperature casing, it is not necessary to release cold, agent for storage of coldness can be comprehensively utilized
Sensible heat and latent heat, soaking time are longer.
Only preferred embodiment of the present utility model above, can not limit the power of the utility model with this certainly
Sharp scope, therefore the equivalence changes made according to present utility model application the scope of the claims, still belong to protection domain of the present utility model.
Claims (8)
1. a kind of vacuum insulation constant temperature casing, including casing and case lid, it is characterised in that the panel of casing and case lid sets successively
There are inner protective layer, heat-insulation layer and external protection, phase-change material is provided between inner protective layer and heat-insulation layer.
2. vacuum insulation constant temperature casing according to claim 1, it is characterised in that phase-change material is 2 DEG C~8 DEG C phase transformation materials
Material.
3. vacuum insulation constant temperature casing according to claim 2, it is characterised in that phase-change material is 5 DEG C of phase-change materials.
4. vacuum insulation constant temperature casing according to claim 1, it is characterised in that heat-insulation layer is VIP warming plates.
5. vacuum insulation constant temperature casing according to claim 1, it is characterised in that inner protective layer is PU foamed boards.
6. vacuum insulation constant temperature casing according to claim 1, it is characterised in that external protection is PU foamed boards.
7. vacuum insulation constant temperature casing according to claim 1, it is characterised in that described vacuum insulation constant temperature casing
Outer layer is additionally provided with decorative layer, and decorative layer is embossing aluminium film or oxford Soft Roll.
8. vacuum insulation constant temperature casing according to claim 1, it is characterised in that casing passes through glass cement by multiple panels
Splicing is bonded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621186792.7U CN206307500U (en) | 2016-11-04 | 2016-11-04 | A kind of vacuum insulation constant temperature casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621186792.7U CN206307500U (en) | 2016-11-04 | 2016-11-04 | A kind of vacuum insulation constant temperature casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206307500U true CN206307500U (en) | 2017-07-07 |
Family
ID=59244049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621186792.7U Active CN206307500U (en) | 2016-11-04 | 2016-11-04 | A kind of vacuum insulation constant temperature casing |
Country Status (1)
| Country | Link |
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| CN (1) | CN206307500U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108016756A (en) * | 2017-12-08 | 2018-05-11 | 糜玥崎 | A kind of cold insulated cabinet |
| CN108177887A (en) * | 2018-02-26 | 2018-06-19 | 张志伟 | A kind of Medical constant-temperature storage device with fire-proof function |
| CN109693881A (en) * | 2018-11-26 | 2019-04-30 | 浙江大学 | A kind of cold-storage transport case |
-
2016
- 2016-11-04 CN CN201621186792.7U patent/CN206307500U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108016756A (en) * | 2017-12-08 | 2018-05-11 | 糜玥崎 | A kind of cold insulated cabinet |
| CN108016756B (en) * | 2017-12-08 | 2024-05-24 | 江苏山由帝奥节能新材股份有限公司 | Cold insulation box |
| CN108177887A (en) * | 2018-02-26 | 2018-06-19 | 张志伟 | A kind of Medical constant-temperature storage device with fire-proof function |
| CN108177887B (en) * | 2018-02-26 | 2019-11-08 | 安徽万礼食品有限责任公司 | A kind of Medical constant-temperature storage device with fire-proof function |
| CN109693881A (en) * | 2018-11-26 | 2019-04-30 | 浙江大学 | A kind of cold-storage transport case |
| CN109693881B (en) * | 2018-11-26 | 2020-03-31 | 浙江大学 | Cold-storage transport case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171226 Address after: 430040 East Lake high tech Development Zone, Hubei Province, high and new avenue, No. 818, No. Co-patentee after: SOLEE (WUHAN) SUPPLY CHAIN RESEARCH INSTITUTE CO.,LTD. Patentee after: SOLEE (WUHAN) SCIENCE & TECHNOLOGY Co.,Ltd. Address before: 430040 East Lake high tech Development Zone, Hubei Province, high and new avenue, No. 818, No. Patentee before: SOLEE (WUHAN) SCIENCE & TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP02 | Change in the address of a patent holder |
Address after: Room 1201, Building C4, Phase I, Longshan Innovation Park, Wuhan Future Science and Technology City, No. 999 Gaoxin Avenue, Donghu New Technology Development Zone, Wuhan City, Hubei Province, 430206 (Wuhan Area of Free Trade Zone) Patentee after: SOLEE (WUHAN) SCIENCE & TECHNOLOGY Co.,Ltd. Patentee after: SOLEE (WUHAN) SUPPLY CHAIN RESEARCH INSTITUTE CO.,LTD. Address before: No. 818 Gaoxin Avenue, Donghu High tech Development Zone, Wuhan City, Hubei Province, 430040 Patentee before: SOLEE (WUHAN) SCIENCE & TECHNOLOGY Co.,Ltd. Patentee before: SOLEE (WUHAN) SUPPLY CHAIN RESEARCH INSTITUTE CO.,LTD. |
|
| CP02 | Change in the address of a patent holder |