CN201217856Y - Indoor wall thermal insulation board - Google Patents
Indoor wall thermal insulation board Download PDFInfo
- Publication number
- CN201217856Y CN201217856Y CNU2008200579211U CN200820057921U CN201217856Y CN 201217856 Y CN201217856 Y CN 201217856Y CN U2008200579211 U CNU2008200579211 U CN U2008200579211U CN 200820057921 U CN200820057921 U CN 200820057921U CN 201217856 Y CN201217856 Y CN 201217856Y
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- China
- Prior art keywords
- heat
- indoor wall
- warming plate
- board
- indoor
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to an indoor wall body heat-preservation board which has a laminar structure. The indoor wall body heat-preservation board comprises a foam heat insulation board and reinforcing layers which are used for reinforcing the intensity of the whole heat-preservation board, and the reinforcing layers are respectively arranged on both side faces of the foam heat insulation board and are connected and fixed with the foam heat insulation board. The heat-preservation board has simple structure, convenient construction, low cost and long service life and is ultrathin; the heat-preservation board is bound on the inner surface of the indoor wall body to carry out indoor heat preservation, the heat-preservation board is beneficial for increasing indoor heat-preservation effect, the daily living comfort degree of people is greatly improved, and the practical energy conservation requirement of a building is fully met.
Description
Technical field
The utility model relates to the building thermal-insulation energy-saving technology, more particularly, relates to a kind of indoor wall insulated board that helps improving the building thermal-insulation energy-saving effect.
Background technology
Along with continuous growth of global energy consumption and global warming speed are obviously accelerated, make energy crisis and environmental problem become increasingly conspicuous.And in China, because the development of urban modernization construction and improving constantly of living standards of the people, people begin to pursue more comfortable building living environment, and winter heating, summer air-conditioning all need to consume a large amount of energy.At present, the total amount of China's building energy consumption rises year by year, accounted for 1/3rd of social total energy consumption, and the increase of building energy consumption has reached 1/4th to " contribution rate " of national greenhouse gas emission, it is imperative therefore to greatly develop and promote the building thermal-insulation energy-saving technology.
At present, the heat preserving mode of traditional building masonry wall has two kinds, and a kind of is exterior wall internal insulation, promptly adopts the warming plate of foam material to be fitted on the inner surface of exterior wall of building.This method construction is comparatively easy and expense is also lower, but because no matter this method is for whole building or each room, the metope that relates to insulation is limited really, and the circular beam in building structure, beam column, partition wall and floor plates etc. are located, " the cold and hot bridge " that exists is a lot of, therefore, heat insulation effect is relatively poor, actual energy-conservation very limited, and because the warming plate that is adopted generally needs 3cm at least, not only reduce the inner space in room, nor be convenient to the interior trim decoration, therefore, exterior wall internal insulation is withdrawn from the market gradually.Another kind is an external wall outer insulation at present comparatively commonly used, promptly adopts the warming plate of foam material to be fitted on the external surface of exterior wall of building, thereby in whole building is wrapped in, is used to solve the heat leak problem of body of wall.But, because this warming plate only is fitted in the exterior wall external surface, and positions, many places such as the door opening in building structure, lift port, stair and public passage can't be incubated, therefore, in actual use, also exist a large amount of " cold and hot bridge ", influenced the heat insulation effect of whole building greatly, make this building only depend on the actual energy-conservation of external wall outer insulation can't reach standard-required at all, must increase warming plate thickness and adopt other energy-saving heat preserving measures to remedy and do not reach energy-conservation requirement, it is huge to expend cost.Therefore, the thickness of the warming plate that is adopted generally needs 3cm even thicker at least, and not only consumptive material is many, construction inconvenience, and influenced by weather environment, easily rise and rouse, ftracture, seep water and come off, make application life shorter, along with rising steadily of material cost, maintenance cost is higher.
Up to the present, owing to exist various unavoidable " cold and hot bridge " in the building structure, make traditional construction wall heat insulation effect further to improve, building is actual energy-conservation not ideal enough all the time.
The utility model content
At the above-mentioned shortcoming that exists in the prior art, the purpose of this utility model provides a kind of indoor wall insulated board, and this warming plate can effectively improve indoor heat insulating and actual energy-saving effect.
For achieving the above object, the utility model adopts following technical scheme:
This indoor wall insulated board is a layer structure, comprises the foam heat-insulating plate and is used to reinforce the back-up coat of whole warming plate intensity, and back-up coat is located at respectively on the foam heat-insulating plate two sides, is connected to a fixed with the foam heat-insulating plate.
Described back-up coat is an enhancing layers of kraft paper.
Described back-up coat comprises that an enhancing layers of kraft paper and a material are polypropylene or poly woven film layer, and woven film layer one side is connected with the enhancing layers of kraft paper, and the another side is connected with the foam heat-insulating plate.
Also be provided with the heat resistanceheat resistant radiation coating on the lateral surface of described enhancing layers of kraft paper.
The material of described foam heat-insulating plate is EPS, XPS, PF, PU, PS, PVC, EVA, PE or rock wool.
The thickness of described warming plate is 0.4～1.5cm.
The thickness of described warming plate is 0.5cm or 1cm.
Have several locating holes on the described warming plate, locating hole is column type or conical structure, and vertically runs through warming plate.
In technique scheme, indoor wall insulated board of the present utility model is a layer structure, comprises the foam heat-insulating plate and is used to reinforce the back-up coat of whole warming plate intensity, and back-up coat is located at respectively on the foam heat-insulating plate two sides, is connected to a fixed with the foam heat-insulating plate.This warming plate is simple in structure, thickness is ultra-thin, easy construction, cheap, long service life, on the inner surface that sticks on indoor wall, carry out indoor heat insulating, help improving the indoor heat insulating effect, improved the comfort level of the daily inhabitations of people greatly, building is actual energy-conservation can to reach requirement fully.
Description of drawings
Fig. 1 is the structural representation of indoor wall insulated board of the present utility model;
Fig. 2 is the sectional view along A-A line among Fig. 1;
Fig. 3 is the schematic diagram that adopts insulation in indoor that warming plate of the present utility model carries out and the contrast test of traditional external wall outer insulation.
The specific embodiment
Further specify the technical solution of the utility model below in conjunction with drawings and Examples.
See also Fig. 1, shown in Figure 2, warming plate 10 of the present utility model is a layer structure, comprise foam heat-insulating plate 11 and be used to reinforce the back-up coat of whole warming plate 10 intensity, foam heat-insulating plate 11 can adopt foam heat insulating materials such as EPS, XPS, PF, PU, PS, PVC, EVA, PE or rock wool to make.Back-up coat 12 is located at respectively on foam heat-insulating plate 11 two sides, is connected to a fixed with foam heat-insulating plate 11.This back-up coat 12 can be an enhancing layers of kraft paper, directly be connected with foam heat-insulating plate 11, also can strengthen layers of kraft paper and a material is polypropylene or poly woven film layer for one, woven film layer one side is connected with the enhancing layers of kraft paper, and the another side is connected with foam heat-insulating plate 11.Also can be provided with heat resistanceheat resistant radiation coating 13 respectively on the lateral surface of the enhancing layers of kraft paper of foam heat-insulating plate 11 both sides, play further effect of heat insulation.The thickness range of whole warming plate 10 is 0.4～1.5cm, and the thickness of warming plate 10 is the best with 0.5cm or 1cm, be significantly smaller than the thickness (3cm) of present traditional warming plate, and the setting by both sides back-up coat 12, can make this ultra-thin warming plate 10 have complete satisfactory intensity and hardness, and can guarantee the planeness of plate face.Have several locating holes 14 on the warming plate 10, locating hole 14 is column type or conical structure, and vertically run through warming plate 10, when this warming plate 10 sticks on the medial surface of indoor wall, the cement mortar or the cementing agent that are applied in advance on the body of wall medial surface can hold in the locating hole 14, as " expansion post ", promptly can increase the fixation of warming plate 10 and body of wall, difficult drop-off, and can improve the firm degree of warming plate 10.
See also shown in Figure 3ly, Fig. 3 is the contrast test schematic diagram that adopts insulation in indoor that the warming plate 10 of above-mentioned two embodiment carries out and traditional external wall outer insulation.The test primary condition of two room A that are used for contrast test and B is all identical, be that house structure, door and window, air-conditioning are all identical, and the position that is provided with is also identical, room area is 20 square metres, adopt the plastic-steel double window, and the exterior wall in two rooms is all done the external wall outer insulation that thickness is 3cm.Different is that interior insulation is not done in the indoor of room A, and all pastes one deck warming plate 10 of the present utility model on the medial surface of the indoor wall of room B (comprising room end face body of wall).During test, the air-conditioning 1a, the 1b that start earlier two room A, B simultaneously heat, and air-conditioning 1a, the 1b of two room A, B are set running temperature all be set to 25 degrees centigrade, simultaneously to the interior temperature of two room A, B with power consumption is measured and record, result of the test is consulted shown in the table 1 then:
Table 1 (this result of the test measures by Shanghai building designing institute)
Test result shows, adopted the air-conditioning 1b rundown time first time of the room B of warming plate 10 of the present utility model to shift to an earlier date 1 hour fully 40 minutes than room A, in the time of first day 14:45 to the two 13:15 of test, the every operation of the air-conditioning 1a of room A 7 minutes, stall 3 minutes; And the every operation of air-conditioning 1b in the room B just stopped 4 minutes in 6 minutes, and behind second day 10:20, twice air-conditioning 1b operation 6 minutes appear altogether, 30 minutes phenomenons of stall, this shows, adopt warming plate 10 room B air-conditioning 1b under equal conditions, running frequency lowers greatly, total power consumption in 24 hours is saved actual consumption 32.6% than total little power consumption 10.3 degree of room A.Need to prove at this, if summer or winter indoor/outdoor temperature-difference bigger in, or two rooms are under the condition of making external wall outer insulation, adopt the room B of warming plate 10 bigger than the energy consumption that room A saves, can be up to 40～50%.
In sum, warming plate of the present utility model 10 is simple in structure, frivolous, easy construction, cheap, on the inner surface that sticks on indoor wall, carry out indoor heat insulating, not influenced by extraneous weather environment, long service life, improved the indoor heat insulating energy-saving effect greatly, help improving the comfort level of the daily inhabitation of people, and by a kind of brand-new energy saving calculation mode, promptly each room (indoor) with building is a unit, specifically calculate actual energy-conservation, eliminated the influence of " cold and hot bridge " problem in the various building structure, made the actual energy-conservation of each room can reach requirement fully, effect is fairly obvious.
Those of ordinary skill in the art will be appreciated that, above embodiment is used for illustrating the utility model, and be not to be used as qualification of the present utility model, as long as in connotation scope of the present utility model, all will drop in claims scope of the present utility model variation, the modification of the above embodiment.
Claims (8)
1. indoor wall insulated board is characterized in that:
This warming plate is a layer structure, comprises the foam heat-insulating plate and is used to reinforce the back-up coat of whole warming plate intensity, and back-up coat is located at respectively on the foam heat-insulating plate two sides, is connected to a fixed with the foam heat-insulating plate.
2. indoor wall insulated board as claimed in claim 1 is characterized in that:
Described back-up coat is an enhancing layers of kraft paper.
3. indoor wall insulated board as claimed in claim 1 is characterized in that:
Described back-up coat comprises that an enhancing layers of kraft paper and a material are polypropylene or poly woven film layer, and woven film layer one side is connected with the enhancing layers of kraft paper, and the another side is connected with the foam heat-insulating plate.
4. as the described indoor wall insulated board of claim 2 or 3, it is characterized in that:
Also be provided with the heat resistanceheat resistant radiation coating on the lateral surface of described enhancing layers of kraft paper.
5. indoor wall insulated board as claimed in claim 1 is characterized in that:
The material of described foam heat-insulating plate is EPS, XPS, PF, PU, PS, PVC, EVA, PE or rock wool.
6. indoor wall insulated board as claimed in claim 1 is characterized in that:
The thickness of described warming plate is 0.4～1.5cm.
7. indoor wall insulated board as claimed in claim 6 is characterized in that:
The thickness of described warming plate is 0.5cm or 1cm.
8. indoor wall insulated board as claimed in claim 7 is characterized in that:
Have several locating holes on the described warming plate, locating hole is column type or conical structure, and vertically runs through warming plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200579211U CN201217856Y (en) | 2008-04-30 | 2008-04-30 | Indoor wall thermal insulation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200579211U CN201217856Y (en) | 2008-04-30 | 2008-04-30 | Indoor wall thermal insulation board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201217856Y true CN201217856Y (en) | 2009-04-08 |
Family
ID=40540688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200579211U Expired - Lifetime CN201217856Y (en) | 2008-04-30 | 2008-04-30 | Indoor wall thermal insulation board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201217856Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395270A (en) * | 2013-07-15 | 2013-11-20 | 天津广源新材料科技有限公司 | Preparation method of polystyrene transparent composite board |
| CN111005443A (en) * | 2019-11-27 | 2020-04-14 | 广西建工集团第五建筑工程有限责任公司 | Construction method for punching and sticking insulation board of waterproof protection layer of basement outer wall |
-
2008
- 2008-04-30 CN CNU2008200579211U patent/CN201217856Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395270A (en) * | 2013-07-15 | 2013-11-20 | 天津广源新材料科技有限公司 | Preparation method of polystyrene transparent composite board |
| CN111005443A (en) * | 2019-11-27 | 2020-04-14 | 广西建工集团第五建筑工程有限责任公司 | Construction method for punching and sticking insulation board of waterproof protection layer of basement outer wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANGA SHUNJIE CONSTRUCTION GROUP CO., LTD. Free format text: FORMER OWNER: XIE JIANHUA Effective date: 20100916 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200051 ROOM 501-502, NO.4, LANE 797, ZUNYI ROAD, CHANGNING DISTRICT, SHANGHAI TO: 200060 BUILDING 25, NO.1158, JIANGNING ROAD, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100916 Address after: 200060, No. 1158, Jiangning Road, Shanghai, building 25 Patentee after: Zhejiang Shunjie Construction Group Co., Ltd. Address before: 200051, room 4, No. 797, Lane 501-502, Zunyi Road, Shanghai, Changning District Patentee before: Xie Jianhua |
|
| CU03 | Correction of utility model patent gazette |
Correction item: Patentee Correct: Zhejiang Shunjie construction group Limited by Share Ltd|200060 Shanghai No. 1158 Jiangning Road, 25 floor|Shanghai Keli macromolecule material Co. Ltd. False: Zhejiang Shunjie Construction Group Co., Ltd.|200060, No. 1158, Jiangning Road, Shanghai, building 25 Number: 44 Volume: 26 |
|
| ERR | Gazette correction |
Free format text: CORRECT: PATENTEE; FROM: ZHEJIANG SHUNJIE CONSTRUCTION GROUP CO., LTD.:200060 25/F, NO. 1158, JIANGNING ROAD, SHANGHAI TO: ZHEJIANG SHUNJIE CONSTRUCTION GROUP CO., LTD.:200060 25/F, NO. 1158, JIANGNING ROAD, SHANGHAI; SHANGHAI KELI MACROMOLECULE MATERIAL CO., LTD. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090408 |
|
| CX01 | Expiry of patent term |