CN203866991U - Heat insulation plate for building - Google Patents
Heat insulation plate for building Download PDFInfo
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- CN203866991U CN203866991U CN201420316087.9U CN201420316087U CN203866991U CN 203866991 U CN203866991 U CN 203866991U CN 201420316087 U CN201420316087 U CN 201420316087U CN 203866991 U CN203866991 U CN 203866991U
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Abstract
The utility model discloses a heat insulation plate for a building. The heat insulation plate comprises an external wall, a heat insulation layer, an interlayer and a protective layer, wherein the external wall is arranged on the outer side of a wall, and the heat insulation layer is arranged on the inner side of the external wall; the protective layer is arranged on the inner side of the heat insulation layer, an air backflow layer is arranged between the protective layer and the heat insulation layer, and the interlayer is arranged in the air backflow layer and partitions the air backflow layer into two air flow layers. Indoor air flows in the air backflow layer circularly, and air is taken as a heat transmission medium so as to reduce indoor and outdoor heat exchange. The heat insulation plate is reasonable in design, simple in structure, good in heat insulation effect and high in practicality.
Description
Technical field
The utility model relates to insulating board for building, refers in particular to a kind of thermal insulation separation for building from hot plate.
Background technology
Country is in order to carry out energy-conservation construction, require construction work must take energy-saving design standard, wall thermal insulating comprises exterior-wall heat insulation and heat insulating inner wall, in actual production, exterior wall insulation quilt adopts comparatively at large, newly-built and reconstruction building generally adopts external wall outer insulation design scheme, paste or spray coating heat preservation material at wall face, to meet wall thermal insulating requirement.But the adiabator layer of exterior-wall heat insulation is arranged on exterior wall outside, be directly exposed in environment, the natural cause such as be exposed to the sun, drench with rain affects, and after the insulation layer long period is used, its heat insulation effect reduces gradually, and the application life of insulation layer is short.Adopt heat insulating inner wall can take indoor usage space, and current heat insulating material does not generally reach the fire protection requirement of interior design.
Utility model content
The technical problems to be solved in the utility model is for above-mentioned the deficiencies in the prior art, provides a kind of reasonable in design, simple in structure, high insulating effect, and practical thermal insulation separation for building is from hot plate.
The technical scheme that the utility model is taked is as follows: a kind of thermal insulation separation for building, from hot plate, comprises exterior wall, insulation layer, interlayer and topping, and wherein, above-mentioned exterior wall is arranged on the outside of body of wall, and above-mentioned insulation layer is arranged on the inner side of exterior wall; Above-mentioned topping is arranged on the inner side of insulation layer; between topping and insulation layer, be provided with air return layer; above-mentioned interlayer is arranged in air return layer; and air return layer is divided into two air fluid layers; room air circulates in air return layer; using air as heat transmission medium, to reduce indoor and outdoor exchange heat.
Preferably, fill insulant material in described insulation layer, to intercept the interchange of heat between exterior wall and interior wall.
Preferably, the both sides of described dividing plate are fixed on body of wall, between the upper and lower side of dividing plate and body of wall, leave gap, so that circulation of air, dividing plate middle part is provided with at least two air hole.
Preferably, air return layer is divided into outer fluid layer and interior fluid layer by described dividing plate, and wherein, outer fluid layer is near insulation layer, and interior fluid layer is near topping; Above-mentioned air hole is communicated with outer fluid layer and interior fluid layer, and air enters air hole through interior fluid layer, outside air hole flows into, in fluid layer, carries out after interchange of heat outside in fluid layer with insulation layer, and the gap between dividing plate upper and lower side and body of wall flows in interior fluid layer again.
Preferably, described topping is screed, has at least two pores on topping, and pore is communicated with above-mentioned interior fluid layer; Room air and air return layer exchange through pore.
Preferably, in described dividing plate, fill thermal insulation material.
The beneficial effects of the utility model are:
The utility model is to improve technical scheme for the one of prior art, and by insulation layer being designed in exterior wall inner side, to avoid insulation layer to be directly exposed under natural environment, exterior wall plays the effect of protection insulation layer; Meanwhile, be also provided with air return layer in insulation layer inner side, in the middle of this air return layer, be provided with dividing plate, the front and back end of dividing plate is fixed on body of wall, between the upper and lower side of dividing plate and body of wall, leave gap, so that Air Flow, air return layer is separated to form outer fluid layer and interior fluid layer by dividing plate; When summer, outside temperature is higher than interior temperature, therefore the air themperature of outer fluid layer is higher than interior fluid layer, due to principle of expanding with heat and contracting with cold, the air hole of the air of outer fluid layer on dividing plate enters interior fluid layer, and indoor through pore inflow, fluid layer outside the gap of the air in interior fluid layer between dividing plate and body of wall flows into, and carry out exchange heat, so circulate; When winter, the Air Flow in air return layer is contrary with exchange heat and summer.The utility model, using air as heat exchange medium, has replaced the heat barter pattern in traditional heat-preserving wall, because air thermal conductivity is told somebody what one's real intentions are, and therefore good heat-insulation effect.
Brief description of the drawings
Air Flow schematic diagram in air reflux layer when Fig. 1 is structural representation of the present utility model and winter.
Air Flow schematic diagram in air reflux layer when Fig. 2 is structural representation of the present utility model and summer.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described:
As shown in Figure 1 to Figure 2, a kind of thermal insulation separation for building, from hot plate, comprises exterior wall 1, insulation layer 2, interlayer 4 and topping 5, and wherein, above-mentioned exterior wall 1 is arranged on the outside of body of wall, and above-mentioned insulation layer 2 is arranged on the inner side of exterior wall 1; Above-mentioned topping 5 is arranged on the inner side of insulation layer 2; between topping 5 and insulation layer 2, be provided with air return layer 3; above-mentioned interlayer 4 is arranged in air return layer 3; and air return layer 3 is divided into two air fluid layers; room air circulates in air return layer 3; using air as heat transmission medium, to reduce indoor and outdoor exchange heat.
The interior fill insulant material of insulation layer 2, to intercept the interchange of heat between exterior wall 1 and interior wall.
The both sides of dividing plate 4 are fixed on body of wall, between the upper and lower side of dividing plate 4 and body of wall, leave gap, so that circulation of air, dividing plate 4 middle parts are provided with at least two air hole 7.
Air return layer 3 is divided into outer fluid layer A and interior fluid layer B by dividing plate 4, and wherein, outer fluid layer A is near insulation layer 2, and interior fluid layer is near topping 5; Above-mentioned air hole 7 is communicated with outer fluid layer A and interior fluid layer B, air enters air hole 7 through interior fluid layer B, outside air hole 7 flows into, in fluid layer A, carry out after interchange of heat outside in fluid layer A with insulation layer 2, the gap between dividing plate 4 upper and lower sides and body of wall flows in interior fluid layer B again.
Topping 5 is screed, has at least two pores 6 on topping 5, and pore 6 is communicated with above-mentioned interior fluid layer B; Room air and air return layer 3 exchange through pore 6.
The interior filling thermal insulation of dividing plate 4 material.
Further, the utility model is by designing insulation layer in exterior wall inner side, and to avoid insulation layer to be directly exposed under natural environment, exterior wall plays the effect of protection insulation layer; Meanwhile, be also provided with air return layer in insulation layer inner side, in the middle of this air return layer, be provided with dividing plate, the front and back end of dividing plate is fixed on body of wall, between the upper and lower side of dividing plate and body of wall, leave gap, so that Air Flow, air return layer is separated to form outer fluid layer and interior fluid layer by dividing plate; When summer, outside temperature is higher than interior temperature, therefore the air themperature of outer fluid layer is higher than interior fluid layer, due to principle of expanding with heat and contracting with cold, the air hole of the air of outer fluid layer on dividing plate enters interior fluid layer, and indoor through pore inflow, fluid layer outside the gap of the air in interior fluid layer between dividing plate and body of wall flows into, and carry out exchange heat, so circulate; When winter, the Air Flow in air return layer is contrary with exchange heat and summer.The utility model, using air as heat exchange medium, has replaced the heat barter pattern in traditional heat-preserving wall, because air thermal conductivity is told somebody what one's real intentions are, and therefore good heat-insulation effect.
Embodiment of the present utility model just introduces its detailed description of the invention, does not lie in and limits its protection domain.The technician of the industry can make some amendment under the inspiration of the present embodiment, and the equivalence of doing according to the utility model the scope of the claims therefore all changes or modifies, and all belongs within the scope of the utility model Patent right requirement.
Claims (6)
1. a thermal insulation separation for building is from hot plate, it is characterized in that: comprise exterior wall (1), insulation layer (2), interlayer (4) and topping (5), wherein, above-mentioned exterior wall (1) is arranged on the outside of body of wall, and above-mentioned insulation layer (2) is arranged on the inner side of exterior wall (1); Above-mentioned topping (5) is arranged on the inner side of insulation layer (2); between topping (5) and insulation layer (2), be provided with air return layer (3); above-mentioned interlayer (4) is arranged in air return layer (3); and air return layer (3) is divided into two air fluid layers; room air circulates in air return layer (3); using air as heat transmission medium, to reduce indoor and outdoor exchange heat.
2. one according to claim 1 thermal insulation separation for building, from hot plate, is characterized in that: the described interior fill insulant material of insulation layer (2), to intercept the interchange of heat between exterior wall (1) and interior wall.
3. one according to claim 2 thermal insulation separation for building is from hot plate, it is characterized in that: the both sides of described dividing plate (4) are fixed on body of wall, between the upper and lower side of dividing plate (4) and body of wall, leave gap, so that circulation of air, dividing plate (4) middle part is provided with at least two air hole (7).
4. one according to claim 3 thermal insulation separation for building is from hot plate, it is characterized in that: air return layer (3) is divided into outer fluid layer (A) and interior fluid layer (B) by described dividing plate (4), wherein, outer fluid layer (A) is near insulation layer (2), and interior fluid layer is near topping (5); Above-mentioned air hole (7) is communicated with outer fluid layer (A) and interior fluid layer (B), air enters air hole (7) through interior fluid layer (B), outside air hole (7) flows in fluid layer (A), in fluid layer (A), carry out after interchange of heat with insulation layer (2) outside, the gap between dividing plate (4) upper and lower side and body of wall flows in interior fluid layer (B) again.
5. one according to claim 4 thermal insulation separation for building, from hot plate, is characterized in that: described topping (5) is screed, has at least two pores (6) on topping (5), and pore (6) is communicated with above-mentioned interior fluid layer (B); Room air and air return layer (3) exchange through pore (6).
According to the one thermal insulation separation for building described in any one in claim 1-5 from hot plate, it is characterized in that: in described dividing plate (4), fill thermal insulation material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420316087.9U CN203866991U (en) | 2014-06-16 | 2014-06-16 | Heat insulation plate for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420316087.9U CN203866991U (en) | 2014-06-16 | 2014-06-16 | Heat insulation plate for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203866991U true CN203866991U (en) | 2014-10-08 |
Family
ID=51647961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420316087.9U Expired - Fee Related CN203866991U (en) | 2014-06-16 | 2014-06-16 | Heat insulation plate for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203866991U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107642196A (en) * | 2017-09-21 | 2018-01-30 | 江苏声立方环保科技有限公司 | A kind of nano outer wall plate coating and thermal insulation external wall panel |
| CN109235677A (en) * | 2018-10-17 | 2019-01-18 | 李双凤 | A kind of external wall protective plate |
-
2014
- 2014-06-16 CN CN201420316087.9U patent/CN203866991U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107642196A (en) * | 2017-09-21 | 2018-01-30 | 江苏声立方环保科技有限公司 | A kind of nano outer wall plate coating and thermal insulation external wall panel |
| CN107642196B (en) * | 2017-09-21 | 2020-02-21 | 江苏声立方环保科技有限公司 | Heat-insulation external wall panel |
| CN109235677A (en) * | 2018-10-17 | 2019-01-18 | 李双凤 | A kind of external wall protective plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20210616 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |