CN209410800U - A kind of cold chain transportation incubator - Google Patents
A kind of cold chain transportation incubator Download PDFInfo
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- CN209410800U CN209410800U CN201821666454.2U CN201821666454U CN209410800U CN 209410800 U CN209410800 U CN 209410800U CN 201821666454 U CN201821666454 U CN 201821666454U CN 209410800 U CN209410800 U CN 209410800U
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- keriotheca
- interior
- cold chain
- chain transportation
- foaming layer
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Abstract
The utility model discloses a kind of cold chain transportation incubators, including the cabinet (1) and case lid (2) being made of insulating layer, the hierarchical structure group of the insulating layer from outside to inside becomes outer casing (3), outer keriotheca (4), foaming layer (5), interior keriotheca (6), inner casing (7), the outer casing closes the lateral surface of outer keriotheca, the inner casing closes the medial surface of interior keriotheca, the medial surface of outer keriotheca is packed into the honeycomb ducts (8) of outer keriotheca and closed on the outside of the foaming layer, the lateral surface of interior keriotheca is filled in the honeycomb ducts of keriotheca and closed on the inside of the foaming layer.The utility model has both intensity and excellent thermal insulation property.
Description
Technical field
The utility model relates to cold chain transportation production technical field, in particular to a kind of cold chain transportation incubator.
Background technique
Currently, common cold chain transportation is with incubator, there are two main classes, and one kind is merely using foamed plastics as insulating layer
Incubator, one kind is the incubator using cellular board as insulating layer, and cellular board is the sandwich of outer casing, keriotheca and inner casing
Structure.Although its structural strength is poor merely using foamed plastics as its good heat insulating of the incubator of insulating layer, it is easy damage
It is bad.Lacking for the incubator intensity difference using foamed plastics as insulating layer merely is overcome by the incubator of insulating layer of cellular board
Point, structural strength significantly improve, but its thermal insulation property is bad, hence it is evident that lower than merely using foamed plastics as the guarantor of insulating layer
Incubator.
206953695 U of CN discloses a kind of honeycomb walling plate, comprising: upper plate, the lower plate parallel with upper plate
Material；One end and upper plate bonding connection, the honeycomb core of the other end and lower plate bonding connection；It is contained in the inside of the honeycomb core
The filling polyurethane layer of cavity.Polyurethane this kind foaming kind material is filled in the space of honeycomb core by the patent, and by bee
Nest core is filled up completely completely, so that inside is become a solid, is reached reinforcing, heat insulation effect.Although filling full hair in honeycomb core
Foam material improves heat insulation effect to a certain extent, and still, the honeycomb wall for forming honeycomb core is to be directly connected to interior outer casing, still
Direct heat transfer path is so formd, heat insulation effect is unsatisfactory.
Therefore, developing a kind of novel heat insulation case for having both intensity and excellent thermal insulation property becomes urgent problem.
Summary of the invention
Utility model aims to solve the defects that existing incubator cannot take into account intensity and thermal insulation property, provide one
Kind has both the cold chain transportation incubator of intensity and excellent thermal insulation property.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of cold chain transportation incubator, including the cabinet (1) and case lid (2) being made of insulating layer, the insulating layer from
Outer extremely interior hierarchical structure group becomes outer casing (3), outer keriotheca (4), foaming layer (5), interior keriotheca (6), inner casing (7),
The outer casing closes the lateral surface of outer keriotheca, the medial surface of keriotheca in the inner casing closing, outside the foaming layer
Side is packed into the medial surface in the honeycomb ducts (8) of outer keriotheca and closing outer keriotheca, is packed on the inside of the foaming layer
The honeycomb ducts of interior keriotheca are interior and close the lateral surface of interior keriotheca.
Outer casing, inner casing are plastic material, provide support strength and inside and outside protective action.Outer keriotheca, interior honeycomb
Layer provides excellent structural strength, and foaming layer provides thermal insulation property, and the utility model combines using the above structure can take into account intensity
And thermal insulation property, thermal insulation property is close to simple plastic foam material.Keriotheca have it is two layers inside and outside, centre separated by foaming layer,
It has directly cut off and the inside and outside channel for carrying out heat transfer is directly connected to by honeycomb wall, the good heat insulating of foaming layer is opposite in this way
It is greatly promoted in prior art thermal insulation property, and intensity can be taken into account, foaming layer material is PU.Honeycomb ducts and outer casing, interior shield
Plate is vertical.
Preferably, the middle part of the foaming layer is equipped with vacuum heat-insulating plate (9).It is exhausted by setting vacuum in the middle part of foaming layer
Hot plate can significantly improve the thermal insulation property of insulating layer, so that the thermal insulation property of insulating layer is more than simple plastic foam material.Very
Empty heat-insulating shield itself is easy to damage, and vacuum heat-insulating plate is arranged in the middle part of foaming layer, and foamed material wraps up vacuum heat-insulating plate, plays
Good protective effect.
Preferably, the cabinet is assembled by insulating layer.
Preferably, the cabinet is made of integrally formed insulating layer.I.e. foaming forms cabinet.
Preferably, the honeycomb ducts that the volume that the honeycomb ducts of each outer keriotheca are filled accounts for each outer keriotheca are total
The 2%-35% of volume.Each honeycomb ducts are filled, and form Nonuniform filling.
Preferably, the honeycomb ducts that the volume that the honeycomb ducts of keriotheca are filled in each accounts for each interior keriotheca are total
The 2%-35% of volume.Each honeycomb ducts are filled, and form Nonuniform filling.
The two sides of foaming layer have been respectively protruding into the honeycomb ducts of inside and outside keriotheca, the honeycomb hole of outer keriotheca, interior keriotheca
Road part is filled by foamed material, and a heat transfer partition is carried out while playing connection function, is not filled out in honeycomb ducts in this way
Part is filled using air as thermal insulation medium, and using foamed material as thermal insulation medium, formation is partially filled with fill part, double medium heat-preserving knots
The heat transfer of structure, honeycomb wall is also separated by internal foamed material, can significantly improve heat insulation effect.
Preferably, the foamed material of the foaming layer is polyurethane.
Preferably, the thickness of foaming layer is in 10mm~200mm；Outer keriotheca, interior keriotheca thickness 3mm~
100mm, outer casing thickness 0.3mm~30mm；Inner casing thickness 0.3mm~10mm；Vacuum insulation plate thickness is in 5mm~50mm.
The beneficial effects of the utility model are: having both intensity and excellent thermal insulation property, intensity is suitable with normal cellular plate, protects
Warm nature can approach or better than foamed plastics.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of the first embodiment of the utility model, and cabinet is assembled and not set vacuum is exhausted
Hot plate；Figure 1A is longitudinal sectional view, and Figure 1B is transverse sectional view.
Fig. 2 is the schematic cross-sectional view of second of embodiment of the utility model, and cabinet is assembled and is equipped with vacuum insulation
Plate；Fig. 2A is longitudinal sectional view, and Fig. 2 B is transverse sectional view.
Fig. 3 is the schematic cross-sectional view of the third embodiment of the utility model, and cabinet is integrated and not set vacuum is exhausted
Hot plate.
Fig. 4 is the schematic cross-sectional view of the 4th kind of embodiment of the utility model, and cabinet is integrally and equipped with vacuum insulation
Plate.
Fig. 5 is the sectional structure chart of the insulating layer of the not set vacuum heat-insulating plate of the utility model.
Fig. 6 is the sectional structure chart for the insulating layer that the utility model is equipped with vacuum heat-insulating plate.
In figure: 1, cabinet, 2, case lid, 3, outer casing, 4, outer keriotheca, 5, foaming layer, 6, interior keriotheca, 7, inner casing,
8, honeycomb ducts, 9, vacuum heat-insulating plate.
Specific embodiment
Below by specific embodiment, the technical solution of the utility model is described in further detail.
In the utility model, if not refering in particular to, used raw material and equipment etc. are commercially available or this field is normal
?.Method in following embodiments is unless otherwise instructed the conventional method of this field.
Vacuum heat-insulating plate (VIP plate), it is commercially available.Outer casing, inner casing are plastic plate, and keriotheca is also plastic material.
Embodiment 1:
A kind of cold chain transportation incubator as shown in Figure 1, including the cabinet 1 and case lid 2 being made of insulating layer, cabinet by
Insulating layer is assembled, and the hierarchical structure group of the insulating layer from outside to inside becomes outer casing 3, outer keriotheca 4, foaming layer 5, interior
Keriotheca 6, inner casing 7 (Fig. 5), the outer casing close the lateral surface of outer keriotheca, and the inner casing closes interior keriotheca
Medial surface is packed into the honeycomb ducts 8 of outer keriotheca and closes the medial surface of outer keriotheca on the outside of the foaming layer, described
The lateral surface of interior keriotheca is filled in the honeycomb ducts of keriotheca and closed on the inside of foaming layer.The foamed material of foaming layer
For polyurethane；The volume that the honeycomb ducts of each outer keriotheca are filled accounts for the honeycomb ducts total volume of each outer keriotheca
2%-35%；The volume that the honeycomb ducts of keriotheca are filled in each accounts for the honeycomb ducts total volume of each interior keriotheca
2%-35%.
Embodiment 2:
A kind of cold chain transportation incubator as shown in Figure 2, including the cabinet 1 and case lid 2 being made of insulating layer, cabinet by
Insulating layer is assembled, and the hierarchical structure group of the insulating layer from outside to inside becomes outer casing 3, outer keriotheca 4, foaming layer 5, interior
The middle part of keriotheca 6, inner casing 7, foaming layer is equipped with vacuum heat-insulating plate 9 (Fig. 6), and the outer casing closes the outside of outer keriotheca
Face, the inner casing are closed the medial surface of interior keriotheca, are packed into the honeycomb ducts 8 of outer keriotheca on the outside of the foaming layer
And the medial surface of outer keriotheca is closed, filled on the inside of the foaming layer in the honeycomb ducts of keriotheca and closes interior honeycomb
The lateral surface of layer.The foamed material of foaming layer is polyurethane；The volume that the honeycomb ducts of each outer keriotheca are filled accounts for each
The 2%-35% of the honeycomb ducts total volume of outer keriotheca；The volume that the honeycomb ducts of keriotheca are filled in each accounts in each
The 2%-35% of the honeycomb ducts total volume of keriotheca.
Embodiment 3:
A kind of cold chain transportation incubator as shown in Figure 3, including the cabinet 1 and case lid 2 being made of insulating layer, cabinet by
Integrally formed insulating layer is constituted, and the hierarchical structure group of the insulating layer from outside to inside becomes outer casing 3, outer keriotheca 4, foaming
Layer 5, interior keriotheca 6, inner casing 7 (Fig. 5), the outer casing close the lateral surface of outer keriotheca, and the inner casing closes interior bee
The medial surface of nest layer is packed into the honeycomb ducts 8 of outer keriotheca and closes the inside of outer keriotheca on the outside of the foaming layer
Face, fill on the inside of the foaming layer in the honeycomb ducts of keriotheca and close in keriotheca lateral surface.Foaming layer
Foamed material is polyurethane；The honeycomb ducts that the volume that the honeycomb ducts of each outer keriotheca are filled accounts for each outer keriotheca are total
The 2%-35% of volume；The honeycomb ducts that the volume that the honeycomb ducts of keriotheca are filled in each accounts for each interior keriotheca are overall
Long-pending 2%-35%.
Embodiment 4:
A kind of cold chain transportation incubator as shown in Figure 4, including the cabinet 1 and case lid 2 being made of insulating layer, cabinet by
Integrally formed insulating layer is constituted, and the hierarchical structure group of the insulating layer from outside to inside becomes outer casing 3, outer keriotheca 4, foaming
The middle part of layer 5, interior keriotheca 6, inner casing 7, foaming layer is equipped with vacuum heat-insulating plate 9 (Fig. 6), and the outer casing closes outer keriotheca
Lateral surface, the inner casing close in keriotheca medial surface, the honeycomb of outer keriotheca is packed on the outside of the foaming layer
Duct 8 is interior and closes the medial surface of outer keriotheca, fills in the honeycomb ducts of keriotheca and seals on the inside of the foaming layer
Close the lateral surface of interior keriotheca.The foamed material of foaming layer is polyurethane；The body that the honeycomb ducts of each outer keriotheca are filled
Product accounts for the 2%-35% of the honeycomb ducts total volume of each outer keriotheca；The volume that the honeycomb ducts of keriotheca are filled in each
Account for the 2%-35% of the honeycomb ducts total volume of each interior keriotheca.
The thickness range of choice of each layer of the utility model are as follows: the thickness of foaming layer is in 10mm~200mm；It is outer keriotheca, interior
The thickness of keriotheca is in 3mm~100mm, outer casing thickness 0.3mm~30mm；Inner casing thickness 0.3mm~10mm；Vacuum insulation
Plate thickness is in 5mm~50mm.
Performance test (is tested with 6cm insulation layer thickness, wherein vacuum insulation plate thickness 1cm):
One, thermal insulation property
1, the thermal insulation property of simple foam plastic reservoir (polystyrene foam):
48 hours are kept the temperature for 2~8 DEG C in 35 DEG C of environment nowels.
The thermal insulation property of cellular board case:
Theoretical calculation: 12 hours are kept the temperature for 2~8 DEG C in 35 DEG C of environment nowels.
3, the thermal insulation property of full cellular board case is filled:
41 hours are kept the temperature for 2~8 DEG C in 35 DEG C of environment nowels.
4, do not add the thermal insulation property of the utility model of vacuum heat-insulating plate:
48 hours are kept the temperature for 2~8 DEG C in 35 DEG C of nowels.
Add the thermal insulation property of the utility model of vacuum heat-insulating plate:
72 hours are kept the temperature for 2~8 DEG C in 35 DEG C of environment nowels.
Two, strength character
1, the strength character of simple foam plastic reservoir:
Compression strength: 120KPa.In actual use, serious, cabinet badly broken is deformed after cabinet repeatedly falls.
2, the strength character of cellular board case:
Compression strength: 1.77MPa.In actual use, general deformation, cabinet damaged degree after cabinet repeatedly falls
Generally.
Fill the strength character of full cellular board case:
Honeycomb board pressure: 1.78MPa.In actual use, cabinet repeatedly falls rear slight deformation, and cabinet is damaged
Slightly.
4, do not add the strength character of the utility model of vacuum heat-insulating plate:
Compression strength: 1.78MPa.In actual use, cabinet repeatedly falls rear slight deformation, and cabinet is damaged light
It is micro-.
5, add the strength character of the utility model of vacuum heat-insulating plate:
Compression strength: 1.78MPa.In actual use, cabinet repeatedly falls rear slight deformation, and cabinet is damaged light
It is micro-.
Embodiment described above is a kind of preferable scheme of the utility model, is not made to the utility model any
Formal limitation, there are also other variations and modifications on the premise of not exceeding the technical scheme recorded in the claims.
Claims (8)
1. a kind of cold chain transportation incubator, including the cabinet (1) and case lid (2) being made of insulating layer, it is characterised in that: described
The hierarchical structure group of insulating layer from outside to inside becomes outer casing (3), outer keriotheca (4), foaming layer (5), interior keriotheca (6), interior
Backplate (7), the outer casing close the lateral surface of outer keriotheca, and the inner casing closes the medial surface of interior keriotheca, the hair
Be packed into the honeycomb ducts (8) of outer keriotheca and close the medial surface of outer keriotheca on the outside of alveolar layer, the foaming layer it is interior
Side fills in the honeycomb ducts of keriotheca and closes the lateral surface of interior keriotheca.
2. a kind of cold chain transportation incubator according to claim 1, it is characterised in that: the middle part of the foaming layer is equipped with
Vacuum heat-insulating plate (9).
3. a kind of cold chain transportation incubator according to claim 1 or 2, it is characterised in that: the cabinet is by insulating layer
It is assembled.
4. a kind of cold chain transportation incubator according to claim 1 or 2, it is characterised in that: the cabinet by one at
The insulating layer of type is constituted.
5. a kind of cold chain transportation incubator according to claim 1 or 2, it is characterised in that: the bee of each outer keriotheca
The volume that socket bore road is filled accounts for the 2%-35% of the honeycomb ducts total volume of each outer keriotheca.
6. a kind of cold chain transportation incubator according to claim 1 or 2, it is characterised in that: the bee of keriotheca in each
The volume that socket bore road is filled accounts for the 2%-35% of the honeycomb ducts total volume of each interior keriotheca.
7. a kind of cold chain transportation incubator according to claim 1 or 2, it is characterised in that: the foaming of the foaming layer
Material is polyurethane.
8. a kind of cold chain transportation incubator according to claim 1 or 2, it is characterised in that: the thickness of foaming layer exists
10mm~200mm；Outer keriotheca, interior keriotheca thickness in 3mm~100mm, outer casing thickness 0.3mm~30mm；Inner casing
Thickness 0.3mm~10mm；Vacuum insulation plate thickness is in 5mm~50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821666454.2U CN209410800U (en) | 2018-10-15 | 2018-10-15 | A kind of cold chain transportation incubator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821666454.2U CN209410800U (en) | 2018-10-15 | 2018-10-15 | A kind of cold chain transportation incubator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209410800U true CN209410800U (en) | 2019-09-20 |
Family
ID=67932626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821666454.2U Active CN209410800U (en) | 2018-10-15 | 2018-10-15 | A kind of cold chain transportation incubator |
Country Status (1)
| Country | Link |
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| CN (1) | CN209410800U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109335326A (en) * | 2018-10-15 | 2019-02-15 | 杭州鲁尔新材料科技有限公司 | A kind of cold chain transportation incubator |
| CN112212130A (en) * | 2020-10-23 | 2021-01-12 | 苏州大学 | Honeycomb embedded structure vacuum insulation panel and preparation method thereof |
| US12043470B2 (en) | 2017-05-09 | 2024-07-23 | Cold Chain Technologies, Llc | Shipping system for storing and/or transporting temperature-sensitive materials |
-
2018
- 2018-10-15 CN CN201821666454.2U patent/CN209410800U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12043470B2 (en) | 2017-05-09 | 2024-07-23 | Cold Chain Technologies, Llc | Shipping system for storing and/or transporting temperature-sensitive materials |
| CN109335326A (en) * | 2018-10-15 | 2019-02-15 | 杭州鲁尔新材料科技有限公司 | A kind of cold chain transportation incubator |
| CN112212130A (en) * | 2020-10-23 | 2021-01-12 | 苏州大学 | Honeycomb embedded structure vacuum insulation panel and preparation method thereof |
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