CN202108131U - Building energy-saving wall body of a steel structure - Google Patents
Building energy-saving wall body of a steel structure Download PDFInfo
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- CN202108131U CN202108131U CN201120158490XU CN201120158490U CN202108131U CN 202108131 U CN202108131 U CN 202108131U CN 201120158490X U CN201120158490X U CN 201120158490XU CN 201120158490 U CN201120158490 U CN 201120158490U CN 202108131 U CN202108131 U CN 202108131U
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Abstract
The utility model discloses a building energy-saving wall body of a steel structure, comprising a wall plate, characterized in that: an extruding polyphenylene plate is adhered on the wall plate by a wall surface agent, an air space is arranged on the outer side of the extruding polyphenylene plate and an external-hanging facing material layer is arranged on the outer side of the air space. The thermal-insulation layer extruding polyphenylene plate is furthermore added on the basis of the original thermal-insulation wall body and the air space is also added to ensure the thermal-insulation layer always at the dry state and prevent the moisture. Ventilators are arranged on every few layers in the air space. The ventilators are opened in the summer, thus the air space is changed into the ventilated air space and a large amount of residual heat is taken away and the heat into the room is reduced, furthermore the refrigeration energy consumption is reduced. The ventilators are closed in the winter, the air space is changed into a closed air space to increase the heat transfer resistance of the wall body therefore the thermal-insulation performance of the improved wall body is greatly increased.
Description
Technical field
The utility model relates to technical field of buildings, specifically, relates to a kind of steel building energy-saving wall.
Background technology
Steel work is one of form of structure the most general in the highrise building, has that dead load is light, ductility good, plastic deformation ability is strong, characteristics such as shock resistance and opposing horizontal loading ability are strong, has improved the security reliability of dwelling house.At present more for the research of steel work security performance, content mainly comprises: the dynamic characteristics research under the seismic loading, joint behavior research, fire resistance and anti-fiery design studies etc., the research contents of relevant steel work energy consumption is less.The Dong Rexia cryogenic region is more common in the energy-conservation research of steel house, and the energy-conservation research of cold district steel house is still not enough.The supporting space enclosing structure that present already present steel house is unfixing, thereby the building and heating energy consumption for cooling is big, thermal environment is of poor quality.And existing building quantity is many, involves a wide range of knowledge, and pushes over reconstruction and does not gear to actual circumstances, thereby how on the basis of existing building, carry out reducing energy consumption, just becomes very meaningful.The Shandong Province had issued " Residential Buildings Energy 65% design standard " in 2006, and the building energy consumption of cold district is had higher requirement.
At present, China's steel house wallboard commonly used mainly contains autoclaved lightweight concrete board (ALC plate), fibre-reinforced cement compound external wall panel, gypsum hollow plate, the strong plate of pre-stressed concrete hollow, cement-bonded wood chipboard.Mostly the construction material of cold district is steel concrete or air-entrained concrete building block and selects suitable heat insulating material to carry out outer insulation and handle, or directly select the ALC plate for use.Detect the above-mentioned space enclosing structure of discovery through building energy consumption and can not satisfy energy-conservation 65% new demand, and local energy consumption is bigger.This is the weak point of prior art.
The utility model content
The technical problem that the utility model will solve provides a kind of steel building energy-saving wall, has improved the thermal insulation ability of body of wall.
The utility model adopts following technical scheme to realize goal of the invention:
A kind of steel building energy-saving wall comprises the ALC wallboard, it is characterized in that: said ALC wallboard is bonded with extruded polystyrene board through the metope agent, and said extruded polystyrene board arranged outside has air space, and the arranged outside of said air space has the plug-in veneer material bed of material.
As the further qualification to the present technique scheme, said air space is provided with one group of ventilation opening, and said each ventilation opening all is provided with air door to be opened/closed.
As the further qualification to the present technique scheme, said wallboard is reinforced concrete floor, gas concrete block layer or ALC plate.
Compared with prior art; The advantage and the good effect of the utility model are: the utility model has further increased the insulation layer extruded polystyrene board on the basis of former heat-preserving wall; And having designed air space, air space can guarantee that insulation layer is in dry state constantly, prevents to make moist.Air space is every in addition is provided with ventilation opening at a distance from certain number of plies.Open ventilation opening summer, air space just becomes the vent air interbed, can take away a large amount of waste heats, reduces the heat in the inlet chamber, and then reduces energy consumption for cooling.Close all ventilation openings winter, air layer becomes the closed air interbed, has increased the resistance of heat transfer of body of wall, and therefore improved body of wall has improved the thermal insulation ability greatly.Make body of wall neither destroy the original building structure, also satisfied Shandong area " Residential Buildings Energy 65% design standard " requirement.
Description of drawings
Fig. 1 is the structural representation of the utility model preferred embodiment.
The specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment the utility model is made detailed description further.
Referring to Fig. 1; The utility model comprises ALC wallboard 1, extruded polystyrene board 2, air space 3, the plug-in veneer material bed of material 4, ventilation opening 5, air door 6; Said ALC wallboard 1 is bonded with extruded polystyrene board 2 through the metope agent; Said extruded polystyrene board 2 arranged outside have air space 3, and the arranged outside of said air space 3 has the plug-in veneer material bed of material 4.Said air space 3 is provided with one group of ventilation opening 5, and said each ventilation opening 5 all is provided with air door 6 to be opened/closed.ALC wallboard 1 also can adopt reinforced concrete floor, gas concrete block layer to substitute.
The utility model has further increased insulation layer extruded polystyrene board 2 on the basis of former heat-preserving wall, and has designed air space 3, and air space 3 can guarantee that insulation layer is in dry state constantly, prevents to make moist.Air space 3 every separated certain numbers of plies are provided with ventilation opening 5 in addition.Open ventilation opening 5 summer, air space 3 just becomes the vent air interbed, can take away a large amount of waste heats, reduces the heat in the inlet chamber, and then reduces energy consumption for cooling.Close all ventilation openings 5 winter, air layer becomes closed air interbed 3, has increased the resistance of heat transfer of body of wall.
Certainly; Above-mentioned explanation is not the restriction to the utility model; The utility model also be not limited only to above-mentioned for example, variation, remodeling, interpolation or replacement that those skilled in the art are made in the essential scope of the utility model also belong to the protection domain of the utility model.
Claims (3)
1. a steel building energy-saving wall comprises wallboard, it is characterized in that: said wallboard is bonded with extruded polystyrene board through the metope agent, and said extruded polystyrene board arranged outside has air space, and the arranged outside of said air space has the plug-in veneer material bed of material.
2. according to the said steel building energy-saving wall of claim 1, it is characterized in that: said air space is provided with one group of ventilation opening, and said each ventilation opening all is provided with air door to be opened/closed.
3. according to the said steel building energy-saving wall of claim 1, it is characterized in that: said wallboard is reinforced concrete floor, gas concrete block layer or ALC plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120158490XU CN202108131U (en) | 2011-05-18 | 2011-05-18 | Building energy-saving wall body of a steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120158490XU CN202108131U (en) | 2011-05-18 | 2011-05-18 | Building energy-saving wall body of a steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202108131U true CN202108131U (en) | 2012-01-11 |
Family
ID=45433569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120158490XU Expired - Fee Related CN202108131U (en) | 2011-05-18 | 2011-05-18 | Building energy-saving wall body of a steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202108131U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162376A (en) * | 2018-10-19 | 2019-01-08 | 四川三阳钢结构有限公司 | A kind of house with one-way ventilating layer |
| CN112196179A (en) * | 2020-10-12 | 2021-01-08 | 福建省锦秋建筑工程有限公司 | Green building energy-saving wall and construction method thereof |
-
2011
- 2011-05-18 CN CN201120158490XU patent/CN202108131U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162376A (en) * | 2018-10-19 | 2019-01-08 | 四川三阳钢结构有限公司 | A kind of house with one-way ventilating layer |
| CN112196179A (en) * | 2020-10-12 | 2021-01-08 | 福建省锦秋建筑工程有限公司 | Green building energy-saving wall and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120111 Termination date: 20130518 |