CN203888298U - Adiabatic PCM color-coated steel plate - Google Patents
Adiabatic PCM color-coated steel plate Download PDFInfo
- Publication number
- CN203888298U CN203888298U CN201420317767.2U CN201420317767U CN203888298U CN 203888298 U CN203888298 U CN 203888298U CN 201420317767 U CN201420317767 U CN 201420317767U CN 203888298 U CN203888298 U CN 203888298U
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- China
- Prior art keywords
- adiabatic
- steel plate
- coated steel
- layer
- color steel
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- Expired - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 44
- 239000010959 steel Substances 0.000 title claims abstract description 44
- 238000009413 insulation Methods 0.000 claims abstract description 30
- 238000002161 passivation Methods 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims description 18
- 239000004964 aerogel Substances 0.000 claims description 5
- 230000037452 priming Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 8
- 239000000758 substrate Substances 0.000 abstract description 8
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000004321 preservation Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 40
- 238000004378 air conditioning Methods 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 230000003078 antioxidant effect Effects 0.000 description 2
- 235000006708 antioxidants Nutrition 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Laminated Bodies (AREA)
Abstract
The utility model discloses an adiabatic PCM color-coated steel plate. The adiabatic PCM color-coated steel plate comprises a color-coated steel plate substrate, wherein the color-coated steel plate substrate is provided with a first surface and a second surface which is arranged oppositely to the first surface, a first passivation layer, a first adiabatic layer, an undercoat layer and a topcoat layer are outwardly arranged on the first surface of the color-coated steel plate substrate sequentially, and a second passivation layer, a second adiabatic layer and an undercoat layer are outwardly arranged on the second surface of the color-coated steel plate substrate sequentially. The adiabatic PCM color-coated steel plate has relatively good heat preservation and insulation properties; when the adiabatic PCM color-coated steel plate is applied to household electrical appliances, such as refrigerators and air conditioners, the energy consumption of the household electrical appliances can be greatly lowered, and thus, the effects of environmental protection and energy saving are achieved.
Description
Technical field
the utility model relates to a kind of color steel.
Background technology
the use of existing color steel is more and more extensive, and automobile, refrigerator, washing machine, cooking apparatus all need to use, but in use, the heat insulating effect of color steel is all comparatively poor.
in order to address the above problem; Chinese patent discloses a kind of insulation color steel (publication number: 202866036U), comprises color steel substrate, and described color steel substrate is two-layer; between described two-layer color steel substrate, be separated with cavity, described color steel substrate surface is provided with protective layer.Although this color steel has improved its heat insulation property to a certain extent, the design of two-layered steel plates must increase cost and integral thickness greatly.
Summary of the invention
the utility model object is: a kind of adiabatic PCM color steel with better heat insulation property is provided.
the technical solution of the utility model is: a kind of adiabatic PCM color steel, comprise color steel base material, the second surface that described color steel base material has first surface and is oppositely arranged with first surface, the first surface of described color steel base material is outwards provided with the first passivation layer, the first heat insulation layer, priming coat and finishing coat successively, and the second surface of described color steel base material is outwards provided with the second passivation layer, the second heat insulation layer and prime coat successively.
further, described the first heat insulation layer and the second heat insulation layer are aerogel layer, and the thickness of aerogel layer is preferably 2 μ m.
the utility model has the advantages that:
1, the utility model is respectively arranged with the first heat insulation layer and the second heat insulation layer on the first passivation layer of color steel base material both sides and the second passivation layer, and heat insulation layer is made up of aeroge, aeroge is a kind of porous material with nanostructured, its very thin nanostructured makes the thermal conductivity of material extremely low, therefore the setting of heat insulation layer, greatly improve the insulation heat-insulating property of color steel, during for household electrical appliance such as refrigerator, air-conditionings, the energy consumption of household electrical appliances be can greatly reduce, environmental protection, energy-conservation effect reached.
, the utility model is taking color steel as base material, both side surface forms the first passivation layer and the second passivation layer after Passivation Treatment, passivation layer not only has anti-oxidant, corrosion resistant effect, and has plucking effect, has improved surface adhesion force.
Brief description of the drawings
below in conjunction with drawings and Examples, the utility model is further described:
fig. 1 is partial sectional view of the present utility model.
wherein: 1 color steel base material; 2 first passivation layers; 3 first heat insulation layers; 4 priming coats; 5 finishing coats; 6 second passivation layers; 7 second heat insulation layers; 8 prime coats.
Detailed description of the invention
embodiment: as shown in Figure 1, a kind of adiabatic PCM color steel, comprise color steel base material 1, the second surface that described color steel base material 1 has first surface and is oppositely arranged with first surface, the first surface of described color steel base material 1 is outwards provided with the first passivation layer 2, the first heat insulation layer 3, priming coat 4 and finishing coat 5 successively, and the second surface of described color steel base material 1 is outwards provided with the second passivation layer 6, the second heat insulation layer 7 and prime coat 8 successively.
in above-mentioned two embodiment, described the first heat insulation layer 3 and the second heat insulation layer 7 are aerogel layer, and the thickness of aerogel layer is preferably 2 μ m.
the utility model is taking color steel as base material, and both side surface forms the first passivation layer 2 and the second passivation layer 6 after Passivation Treatment, and passivation layer not only has anti-oxidant, corrosion resistant effect, and has plucking effect, has improved surface adhesion force.On above-mentioned the first passivation layer 2 and the second passivation layer 6, be respectively arranged with the first heat insulation layer 3 and the second heat insulation layer 7, and heat insulation layer is made up of aeroge, aeroge is a kind of porous material with nanostructured, its very thin nanostructured makes the thermal conductivity of material extremely low, therefore the setting of heat insulation layer, has improved the insulation heat-insulating property of color steel, during for the household electrical appliance such as refrigerator, air-conditioning greatly, the energy consumption of household electrical appliances be can greatly reduce, environmental protection, energy-conservation effect reached.
below be only concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.In addition to the implementation, the utility model can also have other embodiment.All employings are equal to the technical scheme of replacement or equivalent transformation formation, within all dropping on the utility model scope required for protection.
Claims (3)
1. an adiabatic PCM color steel, comprise color steel base material (1), the second surface that described color steel base material (1) has first surface and is oppositely arranged with first surface, it is characterized in that: the first surface of described color steel base material (1) is outwards provided with the first passivation layer (2), the first heat insulation layer (3), priming coat (4) and finishing coat (5) successively, the second surface of described color steel base material (1) is outwards provided with the second passivation layer (6), the second heat insulation layer (7) and prime coat (8) successively.
2. the adiabatic PCM color steel of one according to claim 1, is characterized in that: described the first heat insulation layer (3) and the second heat insulation layer (7) are aerogel layer.
3. the adiabatic PCM color steel of one according to claim 2, is characterized in that: the thickness of described the first heat insulation layer (3) and the second heat insulation layer (7) is 2 μ m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420317767.2U CN203888298U (en) | 2014-06-13 | 2014-06-13 | Adiabatic PCM color-coated steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420317767.2U CN203888298U (en) | 2014-06-13 | 2014-06-13 | Adiabatic PCM color-coated steel plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203888298U true CN203888298U (en) | 2014-10-22 |
Family
ID=51714744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420317767.2U Expired - Lifetime CN203888298U (en) | 2014-06-13 | 2014-06-13 | Adiabatic PCM color-coated steel plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203888298U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104015426A (en) * | 2014-06-13 | 2014-09-03 | 苏州新颖新材料科技股份有限公司 | Thermal insulation PCM color plate |
| CN105437659A (en) * | 2015-12-22 | 2016-03-30 | 苏州兴禾源复合材料有限公司 | High-strength PCM colored steel plate |
-
2014
- 2014-06-13 CN CN201420317767.2U patent/CN203888298U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104015426A (en) * | 2014-06-13 | 2014-09-03 | 苏州新颖新材料科技股份有限公司 | Thermal insulation PCM color plate |
| CN105437659A (en) * | 2015-12-22 | 2016-03-30 | 苏州兴禾源复合材料有限公司 | High-strength PCM colored steel plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141022 |