CN209397879U - A kind of freezer thermal insulation structure - Google Patents
A kind of freezer thermal insulation structure Download PDFInfo
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- CN209397879U CN209397879U CN201821910601.6U CN201821910601U CN209397879U CN 209397879 U CN209397879 U CN 209397879U CN 201821910601 U CN201821910601 U CN 201821910601U CN 209397879 U CN209397879 U CN 209397879U
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Abstract
The utility model belongs to heat preservation of refrigeration storage technical field, and in particular to a kind of freezer thermal insulation structure.The insulation construction is after the compacting of plain soil layer, plain concrete cushion layer is coated on the plain soil layer, cement mortar screeding layer is coated in plain concrete cushion layer, insulation board is provided on cement mortar screeding layer, it is equipped with disconnected cold bridge layer on insulation board, is provided with reinforced concrete floor on disconnected cold bridge layer, is provided with two-way steel mesh in the reinforced concrete floor, it is additionally provided with the first damp-proof layer between cement mortar screeding layer and insulation board, is provided with the second damp-proof layer between disconnected cold bridge layer and reinforced concrete floor.Disconnected cold bridge layer in the thermal insulation structure blocks the cold air in freezer to face out diffusion from ground, improves the thermal insulation property of freezer；It is provided with two-way steel mesh in reinforced concrete floor, increases the anticollision ability on freezer ground, construction personnel is not necessarily to increase the thickness of armored concrete according to freezer size, and easy construction has a wide range of application, and freezer service life is high.
Description
Technical field
The utility model belongs to heat preservation of refrigeration storage technical field, and in particular to a kind of freezer thermal insulation structure.
Background technique
Freezer ground insulating is an important link in freezer engineering construction, carries out freezer ground insulating for freezer
It is extremely important for heat insulation effect.It generallys use and keeps the temperature identical polyurethane cold-storage board as freezer thermal insulation board for floor with metope,
Bed course first is beaten on ground, spreads PE damp-proof layer, the fissure of displacement is laid with insulation board, repaves damp-proof layer, spread armored concrete.But this kind
Insulation construction needs to select the size of concrete thickness and reinforcing bar according to ground load, and construction personnel is needed accurately to be judged
And construction ability, height is required to construction personnel, and there are cold bridge phenomenon, heat insulation effect is poor on freezer ground in this；Impact resistant capability
Not by force, freezer is easy to appear phenomena such as deformation, cracking, and service life is not high.
Utility model content
Technical problem to be solved by the utility model is: in view of the foregoing drawbacks, the utility model proposes a kind of freezer ground
Insulation construction, it is convenient to construct, and heat insulation effect is good, and service life is high.
The utility model solves its technical problem the technical solution adopted is as follows: a kind of freezer thermal insulation structure, in element
After soil layer compacting, it is coated with plain concrete cushion layer on the plain soil layer, is coated with cement mortar screeding in plain concrete cushion layer
Layer, it is provided with insulation board on cement mortar screeding layer, disconnected cold bridge layer is equipped on insulation board, it is mixed to be provided with reinforcing bar on disconnected cold bridge layer
Solidifying soil layer.Freezer room requires the structure of ground insulating that there is certain rigidity and weight bearing ability, rammed earth can effectively prevent
Land subsidence, the setting for the cold bridge layer that breaks, blocks the cold air in freezer to face out diffusion from ground, on the basis of insulation board further
Improve the thermal insulation property of freezer.
Further, be provided with the first damp-proof layer between the cement mortar screeding layer and insulation board, break cold bridge layer with
It is provided with the second damp-proof layer between reinforced concrete floor, damp-proof layer is that the moisture in order to prevent in below ground soil enters brick wall
And the material layer being arranged, the thermal property in freezer structure can be protected, achievees the purpose that energy saving, heat preservation of refrigeration storage effect
It is good.
Further, two-way steel mesh is provided in the reinforced concrete floor, two-way steel mesh is in same section
Interior existing tension reinforcement, and have compressive reinforcement, the anticollision ability on freezer ground is increased, construction personnel is not necessarily to big according to freezer
The small thickness for increasing armored concrete, the thermal insulation structure is simple, has a wide range of application, easy construction, and freezer service life is high.
The beneficial effects of the utility model are: using the above scheme, in the thermal insulation structure, the setting resistance for the cold bridge layer that breaks
Cold air in disconnected freezer faces out diffusion from ground, and the thermal insulation property of freezer is further increased on the basis of insulation board；Damp-proof layer
It is that moisture in order to prevent in below ground soil enters brick wall and the material layer that is arranged, the thermal technology in freezer structure can be protected
Performance achievees the purpose that energy saving, heat preservation of refrigeration storage effect are good；It is provided with two-way steel mesh in reinforced concrete floor, increases
The anticollision ability on freezer ground, construction personnel are not necessarily to increase the thickness of armored concrete, the ground insulating according to freezer size
Structure is simple, has a wide range of application, easy construction, and freezer service life is high.
Detailed description of the invention
Through the following detailed description taken in conjunction with the accompanying drawings, the utility model objects, features and advantages above-mentioned and other will
It becomes apparent.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model two-way steel mesh structural schematic diagram；
Wherein: 1 is plain soil layer, and 2 be plain concrete cushion layer, and 3 be cement mortar screeding layer, and 4 be the first damp-proof layer, and 5 be to protect
Warm plate, 6 be the cold bridge layer that breaks, and 7 be the second damp-proof layer, and 8 be reinforced concrete floor, and 9 be two-way steel mesh.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and example,
The present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain this
Utility model is not used to limit the utility model.
Shown in reference picture 1, Fig. 2, a kind of freezer thermal insulation structure is used for freezer ground, after plain soil layer 1 is tamped, element
It is coated with plain concrete cushion layer 2 on soil layer 1, is coated with cement mortar screeding layer 3, cement mortar screeding in plain concrete cushion layer 2
It is provided with the first damp-proof layer 4 on layer 3, insulation board 5 is fitted on the first damp-proof layer 4, disconnected cold bridge layer 6 is laid on insulation board 5, is broken cold
It is provided with the second damp-proof layer 7 in bridge layer 6, reinforced concrete floor 8, the reinforced concrete floor 8 are provided on the second damp-proof layer
Inside it is provided with two-way steel mesh 9.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (4)
1. a kind of freezer thermal insulation structure, it is characterised in that: be coated with plain concrete cushion layer (2) on element soil (1), plain concrete
Cement mortar screeding layer (3) are coated on bed course (2), are provided with insulation board (5) on cement mortar screeding layer (3), insulation board (5)
On be equipped with disconnected cold bridge layer (6), be provided with reinforced concrete floor (8) on disconnected cold bridge layer (6).
2. a kind of freezer thermal insulation structure as described in claim 1, it is characterised in that: the cement mortar screeding layer
(3) it is provided between insulation board (5) the first damp-proof layer (4).
3. a kind of freezer thermal insulation structure as described in claim 1, it is characterised in that: the disconnected cold bridge layer (6) and steel
The second damp-proof layer (7) are provided between reinforced concrete layer (8).
4. a kind of freezer thermal insulation structure as described in claim 1, it is characterised in that: the reinforced concrete floor (8)
Inside it is provided with two-way steel mesh (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821910601.6U CN209397879U (en) | 2018-11-20 | 2018-11-20 | A kind of freezer thermal insulation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821910601.6U CN209397879U (en) | 2018-11-20 | 2018-11-20 | A kind of freezer thermal insulation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209397879U true CN209397879U (en) | 2019-09-17 |
Family
ID=67880367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821910601.6U Active CN209397879U (en) | 2018-11-20 | 2018-11-20 | A kind of freezer thermal insulation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209397879U (en) |
-
2018
- 2018-11-20 CN CN201821910601.6U patent/CN209397879U/en active Active
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