CN202380605U - Aerated concrete block insulation and dehumidification composite wall - Google Patents
Aerated concrete block insulation and dehumidification composite wall Download PDFInfo
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- CN202380605U CN202380605U CN2011205485265U CN201120548526U CN202380605U CN 202380605 U CN202380605 U CN 202380605U CN 2011205485265 U CN2011205485265 U CN 2011205485265U CN 201120548526 U CN201120548526 U CN 201120548526U CN 202380605 U CN202380605 U CN 202380605U
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Abstract
The utility model relates to a concrete block composite wall, in particular to an aerated concrete block insulation and dehumidification composite wall which is used for solving the problem that the concrete block composite wall of the existing external decorative material cannot realize air circulation and replacement, is adverse to dehumidification and insulation and is poor in energy-saving effect. An intermediate air channel is arranged between an external decorative material layer and an insulation layer; indoor-side ventilation channels which run through each other are arranged at lower parts of a concrete block wall, a plastered layer and an insulation layer along the thickness direction of the concrete block wall, the plastered layer and the insulation layer; an outdoor-side ventilation channel is arranged at the upper part of the external decorative material layer along the thickness direction of the external decorative material layer; the indoor-side ventilation channels and the outdoor-side ventilation channel are communicated with the intermediate air channel; and a bidirectional blower is arranged in the indoor-side ventilation channels close to an internal wall face of the concrete block wall. The aerated concrete block insulation and dehumidification composite wall is applied to wall structures of buildings and has the effects of insulation, dehumidification and energy saving.
Description
Technical field
The utility model relates to a kind of concrete block combined wall, belongs to the construction wall technical field of structures.
Background technology
Coal ash autoclaved air-entrained concrete building block is one of novel environment friendly materials for wall of domestic and international adaptation building energy conservation of generally acknowledging; Have series of advantages such as light weight, thermal insulation, workability be good; And the extremely attention of builing industry is widely used as the materials for wall in multilayer, the high-rise frame structure.Yet; Because distinctive multi-channel structure of gas concrete itself and water absorption character are when northern cold area is used, because the limit temperature difference is big; Its hygroscopicity very easily causes the body of wall freezing and thawing performance poor on the one hand; Form cracking, and if untimely " constraint " or " release " causes the stress and strain of cracking, the probability that can further cause hollowing and crack to take place; When the subsides polyphenyl plate is carried out wall thermal insulating formation combined wall outside adopting on the other hand; If indoor partial vapor pressure is higher than the saturated steam partial pressure under the corresponding temperature in the composite wall body material layer; Moisture vapor transfer will be made moist in this composite wall body material layer in condensation; Wall insulation performance is descended, heat insulating material rises bulging, freezing and ftracture, even wall segment comes off.
At present; The outside finish that domestic a large amount of public building and high-end residential all adopt plug-in reason stone and other ornament materials; A kind of novel dry-hanging technology obtains extensive use in construction market; This technology is to utilize corrosion resistant bolt and the corrosion resistant member that flexibly connects, and with the cladding external surface in building structure of ornamental stones such as marble, granite, reserves the cavity of 40-50mm between stone material and the structure.This air layer has certain benefit to the heat preservation property of strengthening space enclosing structure; But at present in the wall body structure of air layer is set; Having only air layer in the solar energy housing body of wall is that all the other are the closed air layer entirely as the circulation of air displacement, and the body of wall that the confined air gas-bearing formation is set can't be realized the circulation of air displacement; Be unfavorable for dehumidifying and insulation, energy-saving effect is poor.
The utility model content
The purpose of the utility model provides a kind of air-entrained concrete building block insulation dehumidifying combined wall, exists with the concrete block combined wall that solves existing plug-in ornament materials and can't realize the circulation of air displacement, is unfavorable for dehumidifying and insulation, the problem of energy-saving effect difference.
The utility model is a kind of through adopting the body of wall internal construction to reduce the interlayer Ventilating wall of body of wall energy consumption and water capacity.But this body of wall cool-down dehumidification in summer, can be incubated winter, and the scalable air-flow moves towards as required.
The utility model is to address the above problem the technical scheme of taking to be: a kind of air-entrained concrete building block insulation dehumidifying combined wall of the utility model comprises concrete block wall, floated coat, insulation layer, plug-in decorative material layer, fixture for heat insulating layer and ornament materials suspension member; Be wiped with floated coat on the wall face of concrete block wall; Insulation layer is arranged on the external surface of floated coat; Insulation layer is fixed as one through fixture for heat insulating layer and floated coat and concrete block wall; Plug-in decorative material layer is arranged on the outside of insulation layer; Plug-in decorative material layer is made up of the plug-in decorative panel of polylith, be fixedly connected through the ornament materials suspension member between adjacent two plug-in decorative panels, and adjacent two plug-in decorative panels is connected to one through ornament materials suspension member and insulation layer, floated coat and concrete block wall; Said air-entrained concrete building block insulation dehumidifying combined wall also comprises two-way blower fan; Be provided with median air passage between plug-in decorative material layer and the insulation layer; The bottom of concrete block wall, floated coat and insulation layer is provided with the indoor vent passages of perforation along the thickness direction of concrete block wall, floated coat and insulation layer; The top of plug-in decorative material layer is provided with the outside vent passages along the thickness direction of plug-in decorative material layer; Indoor vent passages and outside vent passages all communicate with median air passage, and the interior metope place near concrete block wall in the vent passages of indoor is provided with two-way blower fan.
The characteristics of the utility model are: the utility model is owing to being provided with median air passage between laying and hanging ornamental material layer and the insulation layer outside; And be provided with the indoor vent passages of perforation along above-mentioned three's thickness direction in the bottom of concrete block wall, floated coat and insulation layer; The top of laying and hanging ornamental material layer is provided with the outside vent passages along its thickness direction outside; Median air passage communicates with indoor vent passages and outside vent passages respectively; In the vent passages of indoor, be provided with two-way blower fan so that room air flows to median air passage, have better energy-conservation and the insulation effect on moisture extraction.
The beneficial effect of the utility model is: (account for 10% of whole society's power consumption like China's building energy consumption volume in 2000 because building energy consumption proportion in social total energy consumption is big; This ratio is also rising year by year), also must take effective measures aspect the building consumption reduction.The utility model has positive meaning for the heat requirement that reduces buildings exterior-protected structure.Because the temperature difference of indoor and outdoor, indoor air intake and air draft at first get into after median air passage is carried out interchange of heat again or discharge, and have effectively utilized this part energy, have reduced the heat requirement of body of wall.The median air passage setting of the utility model does not influence architectural appearance, if utilize the utility model that existing building is transformed, then median air passage is arranged on original body of wall inboard, does not influence original wall structure.
In addition, the utility model can reduce buildings exterior-protected structure water capacity and space heating load effectively.Because the temperature difference of indoor and outdoor; Indoor air intake and air draft at first get into or discharge after median air passage is carried out the wet exchange of heat; Can effectively utilize this part energy on the one hand; Reduce the heat requirement of body of wall, avoided body of wall on the other hand again because water capacity increases poor, the problems of crack of body of wall freezing and thawing performance that causes.
Description of drawings
Fig. 1 is the structural representation of the utility model, and among the figure, → arrow points is indoor, and ← arrow points is outdoor; Fig. 2 is the partial structurtes sketch map of the utility model, and the plug-in decorative panel among the figure has only been represented two.
The specific embodiment
The specific embodiment one: combine Fig. 1 and Fig. 2 explanation; The air-entrained concrete building block insulation dehumidifying combined wall of this embodiment comprises concrete block wall 1, floated coat 2, insulation layer 3, plug-in decorative material layer 5, fixture for heat insulating layer 6 and ornament materials suspension member 7; Be wiped with floated coat 2 on the wall face of concrete block wall 1; Insulation layer 3 is arranged on the external surface of floated coat 2; Insulation layer 3 is fixed as one through fixture for heat insulating layer 6 and floated coat 2 and concrete block wall 1; Plug-in decorative material layer 5 is arranged on the outside of insulation layer 3; Plug-in decorative material layer 5 is made up of the plug-in decorative panel 11 of polylith, be fixedly connected through ornament materials suspension member 7 between adjacent two plug-in decorative panels 11, and adjacent two plug-in decorative panels 11 is connected to one through ornament materials suspension member 7 and insulation layer 3, floated coat 2 and concrete block wall 1; Said air-entrained concrete building block insulation dehumidifying combined wall also comprises two-way blower fan 10; Be provided with median air passage 4 between plug-in decorative material layer 5 and the insulation layer 3; The bottom of concrete block wall 1, floated coat 2 and insulation layer 3 is provided with the indoor vent passages 8 of perforation along the thickness direction of concrete block wall 1, floated coat 2 and insulation layer 3; The top of plug-in decorative material layer 5 is provided with outside vent passages 9 along the thickness direction of plug-in decorative material layer 5; Indoor vent passages 8 all communicates with median air passage 4 with outside vent passages 9, and the interior metope place near concrete block wall 1 in the indoor vent passages 8 is provided with two-way blower fan 10.
The specific embodiment two: combine Fig. 1 and Fig. 2 explanation; The thickness of the concrete block wall 1 of this embodiment is 300-320mm; The thickness of floated coat 2 is 20-22mm; The thickness of insulation layer 3 is 40-42mm, and the thickness of plug-in decorative material layer 5 is 25-28mm, and the spacing between the external surface of the inner surface of plug-in decorative material layer 5 and insulation layer 3 is 50-55mm.Can satisfy the requirement of insulation dehumidifying.Other is identical with the specific embodiment one.
The specific embodiment three: combine Fig. 1 and Fig. 2 explanation; The thickness of the concrete block wall 1 of this embodiment is 300mm; The thickness of floated coat 2 is 20mm; The thickness of insulation layer 3 is 40mm, and the thickness of plug-in decorative material layer 5 is 25mm, and the spacing between the external surface of the inner surface of plug-in decorative material layer 5 and insulation layer 3 is 50mm.Can satisfy the requirement of insulation dehumidifying.Other is identical with the specific embodiment two.
Operating principle: in summer, because outside temperature is high, quite a few indoor heat requirement is caused by space enclosing structure (combined wall); Open two-way blower fan; Indoor little air is discharged to outdoor through median air passage and outside vent passages, can is discharged from outdoor the biography outdoor to indoor heat major part, greatly reduce the heat requirement of space enclosing structure by space enclosing structure; Thereby the heat requirement in whole room is reduced, practiced thrift energy.In the winter time, outside temperature is lower than interior temperature, and the indoor air draft of carrying out because of the air displacement of necessity is carried out discharging after the interchange of heat outdoor earlier again through median air passage and outside vent passages, can reduce body of wall to outdoor heat transmission, reaches purpose of energy saving.In addition; When fine weather, when exterior wall (especially Nan Qiang, Xi Qiang) improved because of sunlight direct irradiation metope temperature, outdoor air was through in median air passage and the indoor vent passages inlet chamber; Having absorbed the heat that imports into through body of wall enters indoor again; So both improve interior temperature, guaranteed the room ventilation effect again, also reached energy-saving effect simultaneously.And under the situation that water capacity is bigger in body of wall; Air that can outdoor or indoor water capacity is lower feeds median air passage through two-way blower fan, takes away the wet amount of body of wall, makes the humidity of body of wall maintain lower level; So; Can guarantee the Stability Analysis of Structures of body of wall, reduce the probability of wall crazing, can keep exterior wall to have heat insulation effect preferably again.This wall body structure can lead to the cold wind cooling summer, and winter, logical hot blast was warming.
Claims (3)
1. an air-entrained concrete building block insulation dehumidifying combined wall comprises concrete block wall (1), floated coat (2), insulation layer (3), plug-in decorative material layer (5), fixture for heat insulating layer (6) and ornament materials suspension member (7); Be wiped with floated coat (2) on the wall face of concrete block wall (1); Insulation layer (3) is arranged on the external surface of floated coat (2); Insulation layer (3) is fixed as one through fixture for heat insulating layer (6) and floated coat (2) and concrete block wall (1); Plug-in decorative material layer (5) is arranged on the outside of insulation layer (3); Plug-in decorative material layer (5) is made up of the plug-in decorative panel of polylith (11), be fixedly connected through ornament materials suspension member (7) between adjacent two plug-in decorative panels (11), and adjacent two plug-in decorative panels (11) is connected to one through ornament materials suspension member (7) and insulation layer (3), floated coat (2) and concrete block wall (1); It is characterized in that: said air-entrained concrete building block insulation dehumidifying combined wall also comprises two-way blower fan (10); Be provided with median air passage (4) between plug-in decorative material layer (5) and the insulation layer (3); The bottom of concrete block wall (1), floated coat (2) and insulation layer (3) is provided with the indoor vent passages (8) of perforation along the thickness direction of concrete block wall (1), floated coat (2) and insulation layer (3); The top of plug-in decorative material layer (5) is provided with outside vent passages (9) along the thickness direction of plug-in decorative material layer (5); Indoor vent passages (8) and outside vent passages (9) all communicate with median air passage (4), and the interior metope place near concrete block wall (1) in the indoor vent passages (8) is provided with two-way blower fan (10).
2. air-entrained concrete building block insulation dehumidifying combined wall according to claim 1; It is characterized in that: the thickness of concrete block wall (1) is 300-320mm; The thickness of floated coat (2) is 20-22mm; The thickness of insulation layer (3) is 40-42mm, and the thickness of plug-in decorative material layer (5) is 25-28mm, and the spacing between the external surface of the inner surface of plug-in decorative material layer (5) and insulation layer (3) is 50-55mm.
3. air-entrained concrete building block insulation dehumidifying combined wall according to claim 2; It is characterized in that: the thickness of concrete block wall (1) is 300mm; The thickness of floated coat (2) is 20mm; The thickness of insulation layer (3) is 40mm, and the thickness of plug-in decorative material layer (5) is 25mm, and the spacing between the external surface of the inner surface of plug-in decorative material layer (5) and insulation layer (3) is 50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205485265U CN202380605U (en) | 2011-12-23 | 2011-12-23 | Aerated concrete block insulation and dehumidification composite wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205485265U CN202380605U (en) | 2011-12-23 | 2011-12-23 | Aerated concrete block insulation and dehumidification composite wall |
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| Publication Number | Publication Date |
|---|---|
| CN202380605U true CN202380605U (en) | 2012-08-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205485265U Expired - Fee Related CN202380605U (en) | 2011-12-23 | 2011-12-23 | Aerated concrete block insulation and dehumidification composite wall |
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| CN (1) | CN202380605U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102979216A (en) * | 2012-12-06 | 2013-03-20 | 哈尔滨工业大学 | Rural resident plant material thermal-insulating composite wall body and anti-worm-damage method thereof |
| CN104818779A (en) * | 2015-04-07 | 2015-08-05 | 上海理工大学 | Ventilation heat recovery radiation external wall system |
| CN105239679A (en) * | 2015-10-29 | 2016-01-13 | 黄霞 | Energy storage self-regulation type building outer wall structure |
| CN107268811A (en) * | 2016-04-06 | 2017-10-20 | 杨守明 | A kind of decorated wall surface |
| CN110145048A (en) * | 2019-05-29 | 2019-08-20 | 陈雷鸿 | Insulating wall body structure of building |
-
2011
- 2011-12-23 CN CN2011205485265U patent/CN202380605U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102979216A (en) * | 2012-12-06 | 2013-03-20 | 哈尔滨工业大学 | Rural resident plant material thermal-insulating composite wall body and anti-worm-damage method thereof |
| CN102979216B (en) * | 2012-12-06 | 2015-05-20 | 哈尔滨工业大学 | Rural resident plant material thermal-insulating composite wall body and anti-worm-damage method thereof |
| CN104818779A (en) * | 2015-04-07 | 2015-08-05 | 上海理工大学 | Ventilation heat recovery radiation external wall system |
| CN105239679A (en) * | 2015-10-29 | 2016-01-13 | 黄霞 | Energy storage self-regulation type building outer wall structure |
| CN107268811A (en) * | 2016-04-06 | 2017-10-20 | 杨守明 | A kind of decorated wall surface |
| CN110145048A (en) * | 2019-05-29 | 2019-08-20 | 陈雷鸿 | Insulating wall body structure of building |
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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: 20120815 Termination date: 20131223 |