CN209799032U - Passive house wall - Google Patents
Passive house wall Download PDFInfo
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- CN209799032U CN209799032U CN201920252031.4U CN201920252031U CN209799032U CN 209799032 U CN209799032 U CN 209799032U CN 201920252031 U CN201920252031 U CN 201920252031U CN 209799032 U CN209799032 U CN 209799032U
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Abstract
The utility model relates to the technical field of buildings, in particular to a passive house wall, which comprises a basic layer wall, a heat preservation layer and a decorative surface layer; the base layer wall body with the heat preservation links together through the adhesive, the heat preservation includes first layer graphite polyphenyl board and second layer graphite polyphenyl board bottom ash, alkali-resisting glass fiber net, the rendering coat that the staggered joint bonded, first layer graphite polyphenyl board and second layer graphite polyphenyl board surface all opened the globular hole of a plurality of equipartitions, each fill full negative oxygen ion agent in the globular hole, the heat preservation with the base layer wall body is linked firmly by a plurality of crab-bolts, second layer graphite polyphenyl board surface scribbles the bottom ash, bottom ash surface cloth has alkali-resisting glass fiber net, alkali-resisting glass fiber net surface is wrapped up in and is smeared the rendering coat, the rendering coat surface covers there is the finish coat. The utility model discloses the heat preservation and heat insulation performance is good, and the gas tightness is good, can guarantee that the indoor air is fresh.
Description
Technical Field
The utility model relates to a building technical field, in particular to passive form house wall.
Background
The heat preservation and energy saving performance of the building is the technical field that the building industry gradually draws close in recent years, and in recent years, with the gradual enhancement of environmental awareness of people, the passive building gradually enters the visual field of people, and mainly adjusts the indoor environment according to the characteristics of the passive building.
The passive energy saving of the house starts from 1920 us by designing the house to utilize solar energy, and the core of the passive design is to design the house to have the capability of adapting to the environment and adjusting the climate by combining the functions of the house and the satisfied requirements according to the local environmental climate and by utilizing the environmental control technology. The design can automatically adjust the internal environment of the building without external equipment and depending on natural factors such as local sunlight, temperature, terrain, wind power and the like.
The passive house building outer wall in the prior art is mostly paved by using an 8 ~ 10cm extruded sheet veneer, and has the advantages of high heat conductivity coefficient, poor heat preservation and insulation effect, poor air tightness, large indoor and outdoor cold heat and cold and hot air exchange quantity, and incapability of ensuring indoor temperature, summer heat and winter cold.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes the deficiencies in the prior art and provides a passive form house wall.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
a passive house wall comprises a base layer wall body, a heat insulation layer and a facing layer, wherein the base layer wall body is a reinforced concrete wall and a masonry wall, and is characterized in that an adhesive is arranged on the surface of the base layer wall body, the base layer wall body and the heat insulation layer are connected together through the adhesive, the heat insulation layer comprises a first layer graphite polyphenyl board, a second layer graphite polyphenyl board, bottom ash, an alkali-resistant glass fiber net and a plastering layer, the first layer graphite polyphenyl board and the second layer graphite polyphenyl board are bonded together, a plurality of uniformly distributed spherical holes are formed in the surfaces of the first layer graphite polyphenyl board and the second layer graphite polyphenyl board, a negative oxygen ion agent is filled in each spherical hole, grooves are uniformly formed in the positions, 10 ~ 15cm away from the upper edge and the lower edge, of the first layer graphite polyphenyl board and the second layer graphite board, convex grooves are buckled with the first layer graphite board, the heat insulation layer is fixedly connected with the base layer wall body through a plurality of anchor bolts, bottom ash is coated on the surface of the second layer graphite polyphenyl board, the alkali-resistant glass fiber net is coated with the alkali-resistant glass fiber net, and the plastering layer is coated on.
Preferably, the second layer of graphite polystyrene board and the first layer of graphite polystyrene board are bonded by staggered joints of an adhesive.
Preferably, the width of the groove and the width of the tongue are both 1 ~ 3 cm.
As the preferred scheme, the anchor bolts are uniformly distributed in a shape like a Chinese character 'jing'.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses first layer graphite polyphenyl board and second layer graphite polyphenyl board surface all open and have a plurality of rows become the equipartition globular hole, all pack in each globular hole and fill with negative oxygen ion agent, negative oxygen ion agent is favorable to the convection current of wall inside and outside air, it is fresh to keep the room air, negative oxygen ion agent is filled in the globular hole, when negative oxygen ion agent arouses the globular hole to warp, because the globular hole warp has directionality and regularity, so can not cause the change of first layer graphite polyphenyl board and second layer graphite polyphenyl board shape because the shape change of globular hole, guarantee the stability of wall structure, first layer graphite polyphenyl board and second layer graphite polyphenyl board adopt recess and tongue to detain on the basis that the gluing agent bonds, increase the fastness of connection, increase second layer graphite polyphenyl board surface scribbles the bottom ash, the bottom ash can guarantee to fix the heat preservation firmly, can realize the fixing to alkali-proof glass fiber net again, the utility model discloses the heat preservation and heat insulation performance is good, and the gas tightness is good, can guarantee that the indoor air is fresh.
Drawings
The invention will be described in further detail with reference to the following detailed description and accompanying drawings:
fig. 1 is a schematic cross-sectional structure of the present invention;
FIG. 2 is a schematic cross-sectional view of a first layer of graphite polystyrene board or a second layer of graphite polystyrene board according to the present invention;
FIG. 3 is a schematic diagram of the surface structure of the first layer graphite polystyrene board or the second layer graphite polystyrene board of the present invention;
In the figure: 1, a base layer wall body, 2 heat insulation layers, 201 a first layer of graphite polystyrene board, 202 a second layer of graphite polystyrene board, 203 spherical holes, 204 negative oxygen ion agents, 205 grooves, 206 convex grooves, 3 finishing layers, 4 adhesives, 5 anchor bolts, 6 bottom ash, 7 glass fiber net and 8 finishing layers.
Detailed Description
The attached drawing is a specific embodiment of the utility model, in order to solve the technical problem, the utility model discloses a passive house wall, including basic unit's wall 1, heat preservation 2 and finish coat 3, basic unit's wall 1 is reinforced concrete wall and brickwork wall, basic unit's wall 1 surface has adhesive 4, basic unit's wall 1 and heat preservation 2 link together through adhesive 4, heat preservation 2 is including bonding first layer graphite polyphenyl board 201 and second layer graphite polyphenyl board 202 together, end ash 6, alkali-resisting glass fiber net 7, smear layer 8, first layer graphite polyphenyl board 201 is the same with second layer graphite polyphenyl board 202, first layer graphite polyphenyl board 201 and second layer graphite board 202 surface all opened a plurality of equipartition holes 203, all pack negative oxygen ion agent 204 in each globular hole, first layer graphite board 201 and second layer graphite board 202 distance upper and lower limb 10 ~ 15cm department uniform face is opened flutedly have protruding groove 205, the other side is equipped with protruding groove 206, first layer graphite board 201 and second layer graphite board 202 adopt the protruding ash-covered with the graphite board 202 to buckle with the surface 2 surface of bottom ash-coated with protruding glass fiber net 7, smear layer glass fiber net 8, alkali-resisting graphite board 100 is coated with the surface is coated with the protruding ash-coated with the alkali-resisting glass fiber net 7, alkali-resisting glass fiber net 8.
Further, the first layer of graphite polystyrene board 201 and the second layer of graphite polystyrene board 202 are bonded by an adhesive 4 in a staggered manner.
Further, the width of each of the groove 205 and the tongue 206 is 1 ~ 3 cm.
Furthermore, the anchor bolts 5 are uniformly distributed in a shape like a Chinese character 'jing'.
The utility model discloses technical characteristics that have not described can be through or adopt prior art to realize, no longer describe here, and of course, above-mentioned embodiment is not right the utility model discloses a restriction, the utility model discloses also not only be limited to above-mentioned embodiment, ordinary skilled person in this technical field is in the utility model discloses a change, modification, interpolation or replacement made in the essential scope also should fall into the utility model discloses a protection scope.
Claims (4)
1. A passive house wall comprises a base layer wall body (1), a heat insulation layer (2) and a facing layer (3), wherein the base layer wall body (1) is a reinforced concrete wall and a masonry wall, and is characterized in that an adhesive (4) is arranged on the surface of the base layer wall body (1), the base layer wall body (1) and the heat insulation layer (2) are connected together through the adhesive (4), the heat insulation layer (2) comprises a first layer graphite polystyrene board (201) and a second layer graphite polystyrene board (202) which are bonded together, bottom ash (6), an alkali-resistant glass fiber net (7) and a plastering surface layer (8), a plurality of uniformly distributed spherical holes (203) are formed in the surfaces of the first layer graphite polystyrene board (201) and the second layer graphite board (202), negative oxygen ion agents (204) are filled in the spherical holes, grooves (205) are formed in the positions 10 3515 cm away from the upper edge and the lower edge of the first layer graphite board (201) and the second layer graphite board (202), convex ash grooves (206) are formed in the positions, the surfaces of the first layer graphite board (201) and the second layer graphite board (202) are fixedly connected with the surface of the base layer wall body (1) and the plastering surface of the second layer (6), the base layer wall body (2), the alkali-coated with the plastering surface of the alkali-resistant glass fiber net (6) are fixedly connected with the plastering surface of the alkali-resistant polystyrene board (7), the base layer (2), the alkali-resistant polystyrene board (.
2. the passive house wall of claim 1, wherein: the first layer of graphite polystyrene board (201) and the second layer of graphite polystyrene board (202) are bonded by the adhesive (4) in a staggered joint mode.
3. The passive house wall according to claim 1, characterized in that the width of the groove (205) and the tongue (206) are both 1 ~ 3 cm.
4. The passive house wall of claim 1, wherein: the anchor bolts (5) are uniformly distributed in a shape like a Chinese character 'jing'.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920252031.4U CN209799032U (en) | 2019-02-28 | 2019-02-28 | Passive house wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920252031.4U CN209799032U (en) | 2019-02-28 | 2019-02-28 | Passive house wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209799032U true CN209799032U (en) | 2019-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920252031.4U Active CN209799032U (en) | 2019-02-28 | 2019-02-28 | Passive house wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209799032U (en) |
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2019
- 2019-02-28 CN CN201920252031.4U patent/CN209799032U/en active Active
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