CN101570986B - Indoor wall insulated board and manufacturing method thereof - Google Patents
Indoor wall insulated board and manufacturing method thereof Download PDFInfo
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- CN101570986B CN101570986B CN2008100368766A CN200810036876A CN101570986B CN 101570986 B CN101570986 B CN 101570986B CN 2008100368766 A CN2008100368766 A CN 2008100368766A CN 200810036876 A CN200810036876 A CN 200810036876A CN 101570986 B CN101570986 B CN 101570986B
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- insulated board
- indoor wall
- foam heat
- warming plate
- insulating plate
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Abstract
The invention discloses an indoor wall insulated board. The insulated board is in a lamellar structure and comprises a foam insulated board and reinforcing layers for reinforcing the strength of the whole insulated board, wherein the reinforcing layers are respectively arranged on both side surfaces of the foam insulated board and connected and fixed with the foam insulated board. The invention also discloses a method for manufacturing the indoor wall insulated board. The insulated board has the advantages of simple structure, small thickness, convenient construction, low cost and long servicelife, carries out indoor insulation by being attached to the inner surface of an indoor wall, is beneficial to improving the indoor insulation effect and greatly improves the comfort level for the da ily living of people, and the actual energy saving of construction can completely achieve the requirement.
Description
Technical field
The present invention relates to the building thermal-insulation energy-saving technology, more particularly, relate to a kind of indoor wall insulated board that helps improving the building thermal-insulation energy-saving effect and preparation method thereof.
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 consume mass 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, and " the cold and hot bridge " of existence is a lot of, therefore; Heat insulation effect is relatively poor, and is 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, be prone to 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.
Above-mentioned shortcoming to existing in the prior art the purpose of this invention is to provide a kind of indoor wall insulated board and preparation method thereof, and this warming plate and preparation method thereof can effectively improve indoor heat insulating and actual energy-saving effect.
For realizing above-mentioned purpose, the present invention 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;
Perhaps, 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 cylindrical or conical structure, and vertically runs through warming plate.
The concrete steps of the preparation method of this indoor wall insulated board are:
A. choose a foam heat-insulating plate;
B. on foam heat-insulating plate two sides, back-up coat is set, and back-up coat and foam heat-insulating plate are carried out compound be connected and fixing; Wherein, adopting one, to strengthen layers of kraft paper be back-up coat, and will strengthen layers of kraft paper and directly carry out compound the connection with foam heat-insulating plate two sides; Perhaps adopting one, to strengthen layers of kraft paper and a material be that polypropylene or poly woven film layer carry out compoundly carrying out compound the connection for back-up coat and with the medial surface of the woven film layer after compound with foam heat-insulating plate two sides;
C. adopt the heat resistanceheat resistant radiation coating to be coated with and be located on the lateral surface that strengthens layers of kraft paper.
B1.
In steps A:
Chosen material is the foam heat-insulating plate of EPS, XPS, PF, PU, PS, PVC, EVA, PE or rock wool.
The thickness of warming plate is made as 0.4～1.5cm.
The thickness of warming plate is made as 0.5cm or 1cm.
It is cylindrical or conical and vertically run through the locating hole of warming plate on warming plate, to offer several.
In technique scheme, indoor wall insulated board of the present invention 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.The preparation method of indoor wall insulated board of the present invention is for choosing a foam heat-insulating plate earlier; On foam heat-insulating plate two sides, back-up coat is set then, and back-up coat and foam heat-insulating plate are carried out compound be connected and fixing; Adopt the heat resistanceheat resistant radiation coating to be coated with at last and be located on the lateral surface that strengthens layers of kraft paper.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 invention;
Fig. 2 is the sectional view along A-A line among Fig. 1;
Fig. 3 is the flow chart of the preparation method of indoor wall insulated board of the present invention;
Fig. 4 is the sketch map that adopts insulation in indoor that warming plate of the present invention carries out and the contrast test of traditional external wall outer insulation.
The specific embodiment
Further specify technical scheme of the present invention below in conjunction with accompanying drawing and embodiment.
Embodiment 1
See also Fig. 1, shown in Figure 2; Warming plate 10 of the present invention 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 through 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 cylindrical or conical structure, and vertically runs 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, and be the same 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.
Embodiment 2
See also shown in Figure 3ly, the concrete steps of the preparation method of indoor wall insulated board 10 of the present invention are for choosing the foam heat-insulating plate 11 that a material is EPS, XPS, PF, PU, PS, PVC, EVA, PE or rock wool earlier; On foam heat-insulating plate 11 two sides, back-up coat 12 is set then, and back-up coat 12 and foam heat-insulating plate 11 are carried out compound be connected and fixing; Can on the lateral surface of the enhancing layers of kraft paper after compound, be coated with a heat resistanceheat resistant radiation coating 13 at last, play further effect of heat insulation.This back-up coat 12 can strengthen layers of kraft paper by one and directly carry out compound the connection with foam heat-insulating plate 11, can be that polypropylene or poly woven film layer are composited by an enhancing layers of kraft paper and a material also.Concrete composite steps is carried out compound the connection for a first side of this woven film layer with a side of enhancing layers of kraft paper, again with the another side of the woven film layer after compound with carry out compound the connection with foam heat-insulating plate 11.When making this warming plate 10; Can the thickness range of warming plate 10 be controlled in 0.4～1.5cm; And thickness is the best with 0.5cm or 1cm, makes the thickness of this warming plate 10 be significantly smaller than the thickness of present traditional warming plate (3cm), and passes through the setting of 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.Please combine shown in Figure 1 again; Offer on warming plate 10 that several are cylindrical or conical and vertically run through the locating hole 14 of warming plate 10, when on the medial surface that warming plate 10 is sticked on 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; The same 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 4ly, Fig. 4 is the contrast test sketch map 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 invention on the medial surface of the indoor wall of room B (comprising room end face body of wall).During test; Starting earlier two room A, the air-conditioning 1a of B, 1b simultaneously heats; And the air-conditioning 1a of two room A, B, 1b 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 invention to shift to an earlier date 1 hour fully 40 minutes than room A; In the time of first day 14:45 to the second day 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, occurred twice air-conditioning 1b operation 6 minutes 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 practiced thrift 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 practices thrift, can be up to 40～50%.
In sum, warming plate of the present invention 10 is simple in structure, frivolous, easy construction, cheap, through on the inner surface that sticks on indoor wall; Carry out indoor heat insulating, do not receive extraneous weather environment to influence long service life; Improve the indoor heat insulating energy-saving effect greatly, helped improving the comfort level of the daily inhabitation of people, and through a kind of brand-new energy saving calculation mode; Promptly each room (indoor) with building is a unit, comes concrete calculating actual energy-conservation, has eliminated the influence of " cold and hot bridge " problem in the various building structure; Make 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 explaining the present invention; And be not to be used as qualification of the present invention; As long as in connotation scope of the present invention, all will drop in claims scope of the present invention variation, the modification of the above embodiment.
Claims (10)
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;
Described back-up coat is an enhancing layers of kraft paper;
Perhaps, 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.
2. 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.
3. indoor wall insulated board as claimed in claim 1 is characterized in that:
The thickness of described warming plate is 0.4～1.5cm.
4. indoor wall insulated board as claimed in claim 3 is characterized in that:
The thickness of described warming plate is 0.5cm or 1cm.
5. indoor wall insulated board as claimed in claim 4 is characterized in that:
Have several locating holes on the described warming plate, locating hole is cylindrical or conical structure, and vertically runs through warming plate.
6. the preparation method of an indoor wall insulated board is characterized in that,
The concrete steps of this preparation method are:
A. choose a foam heat-insulating plate;
B. on foam heat-insulating plate two sides, back-up coat is set, and back-up coat and foam heat-insulating plate are carried out compound be connected and fixing; Wherein, adopting one, to strengthen layers of kraft paper be back-up coat, and will strengthen layers of kraft paper and directly carry out compound the connection with foam heat-insulating plate two sides; Perhaps, adopting one, to strengthen layers of kraft paper and a material be that polypropylene or poly woven film layer carry out compoundly being back-up coat, and the medial surface of the woven film layer after compound is carried out compound the connection with foam heat-insulating plate two sides; C. adopt the heat resistanceheat resistant radiation coating to be coated with and be located on the lateral surface that strengthens layers of kraft paper.
7. the preparation method of indoor wall insulated board as claimed in claim 6 is characterized in that,
In steps A:
Chosen material is the foam heat-insulating plate of EPS, XPS, PF, PU, PS, PVC, EVA, PE or rock wool.
8. the preparation method of indoor wall insulated board as claimed in claim 6 is characterized in that:
The thickness of warming plate is made as 0.4～1.5cm.
9. the preparation method of indoor wall insulated board as claimed in claim 8 is characterized in that:
The thickness of warming plate is made as 0.5cm or 1cm.
10. the preparation method of indoor wall insulated board as claimed in claim 9 is characterized in that:
It is cylindrical or conical and vertically run through the locating hole of warming plate on warming plate, to offer several.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100368766A CN101570986B (en) | 2008-04-30 | 2008-04-30 | Indoor wall insulated board and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100368766A CN101570986B (en) | 2008-04-30 | 2008-04-30 | Indoor wall insulated board and manufacturing method thereof |
Publications (2)
| Publication Number | Publication Date |
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| CN101570986A CN101570986A (en) | 2009-11-04 |
| CN101570986B true CN101570986B (en) | 2012-04-18 |
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| CN2008100368766A Expired - Fee Related CN101570986B (en) | 2008-04-30 | 2008-04-30 | Indoor wall insulated board and manufacturing method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103669613A (en) * | 2012-09-07 | 2014-03-26 | 洽兴包装工业（中国）有限公司 | High-strength recoverable foam composite insulation board |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102464842B (en) * | 2010-11-19 | 2014-05-14 | 山东博拓塑业股份有限公司 | Polyvinyl chloride wall body heat insulating material |
| CN103669614B (en) * | 2012-09-07 | 2016-12-21 | 洽兴包装工业（中国）有限公司 | High-strength recoverable hollow bubble composite insulation board |
| CN103741833A (en) * | 2013-12-23 | 2014-04-23 | 常州市泛亚微透科技有限公司 | High-sound-absorption sound-insulation heat-preservation energy-saving prefabricated wall body and manufacturing method thereof |
| 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 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2444012Y (en) * | 2000-09-06 | 2001-08-22 | 李卫 | Thermal insulating plate for wall of building |
| CN1404441A (en) * | 2000-12-29 | 2003-03-19 | Lg化学株式会社 | Fire-resistant composite panel and fire-resistant decorative composite panel using the same |
| CN2851396Y (en) * | 2005-06-17 | 2006-12-27 | 林野 | Polystyrene board sandwiched steel wire mesh building thermal-insulating energy-saving board and energy-saving board assembly |
-
2008
- 2008-04-30 CN CN2008100368766A patent/CN101570986B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2444012Y (en) * | 2000-09-06 | 2001-08-22 | 李卫 | Thermal insulating plate for wall of building |
| CN1404441A (en) * | 2000-12-29 | 2003-03-19 | Lg化学株式会社 | Fire-resistant composite panel and fire-resistant decorative composite panel using the same |
| CN2851396Y (en) * | 2005-06-17 | 2006-12-27 | 林野 | Polystyrene board sandwiched steel wire mesh building thermal-insulating energy-saving board and energy-saving board assembly |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103669613A (en) * | 2012-09-07 | 2014-03-26 | 洽兴包装工业（中国）有限公司 | High-strength recoverable foam composite insulation board |
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| CN101570986A (en) | 2009-11-04 |
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