CN206418660U - Prefabricated aeroge armored concrete sandwich heat preservation wallboard - Google Patents
Prefabricated aeroge armored concrete sandwich heat preservation wallboard Download PDFInfo
- Publication number
- CN206418660U CN206418660U CN201621446994.0U CN201621446994U CN206418660U CN 206418660 U CN206418660 U CN 206418660U CN 201621446994 U CN201621446994 U CN 201621446994U CN 206418660 U CN206418660 U CN 206418660U
- Authority
- CN
- China
- Prior art keywords
- aeroge
- reinforced concrete
- heat preservation
- prefabricated
- sandwich heat
- Prior art date
- 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.)
- Active
Links
Abstract
A kind of prefabricated aeroge armored concrete sandwich heat preservation wallboard, including outer reinforced concrete protective layer and interior reinforced concrete structure layer, it is characterised in that：Aeroge carpet veneer is accompanied between the outer reinforced concrete protective layer and interior reinforced concrete structure layer.This prefabricated aeroge armored concrete sandwich heat preservation wallboard, is thinned insulation material thickness, lifts Building Fire Protection degree of safety, meets modern architecture industry and develop to batch production, green energy conservation direction, while building usable floor area can be effectively increased, reduce building cost.
Description
Technical field
The utility model is related to a kind of sandwich heat preservation wallboard of building field, especially prefabricated aeroge armored concrete folder
Heart heat-insulation wall plate.
Background technology
Assembled architecture is greatly developed in country and Shanghai municipal government, industry restructuring upgrading is promoted, while advocating
Building will be walked under green, energy-conservation, emission reduction, the background of the sustainable development of environmental protection, and Shanghai municipal government was put into effect from 2016
Newly-built civil buildings all use assembled architecture within Section of Outer Ring Line, and prefabrication and assembly construction rate should be not less than 40%, assembled architecture
Purpose external wall preferably uses prefabricated sandwich heat preserving wall body.Before the non-utility model of this patent, usual prefabricated reinforced concrete folder
Heart insulation main material does insulation main material using one in extruded polystyrene board, rock cotton board and foam cement.Above-mentioned material or insulation
Poor performance or fire protecting performance can not reach it is fire-retardant, and due to structural slab along with insulation, protective layer cause composite thermal insulation plate thickness
Greatly, cause carrying beam column also roomy, cause that dead load is big, cost is high, poor seismic behavior, percentage of usable dwelling area it is low.In China's cold
Area, because inorganic heat insulation material is without the thermal requirements for meeting cold area, has no alternative from heat-insulating property than traditional inorganic heat preservation
The good organic material of material, but the material belongs to inflammable or nonflammable material, there is great potential safety hazard.Therefore, compel to be essential
Develop that a kind of thermal conductivity factor is small, heat-insulating property is high, fire-retardant coefficient is high, service life is equal with building life, thickness of wall body
Thin prefabricated sandwich heat preservation wallboard.
Utility model content
Technical problem to be solved in the utility model is to provide that a kind of thermal conductivity factor is small, heat-insulating property is high, fire-retardant system
Number is high, service life is equal with building life, thickness of wall body is thin, construction and convenient transportation efficiently prefabricated aeroge reinforced concrete
Native sandwich heat preservation wallboard.
Its technical problem to be solved can be implemented by the following technical programs：
A kind of prefabricated aeroge armored concrete sandwich heat preservation wallboard, including outer reinforced concrete protective layer and interior reinforcing bar are mixed
Xtah Crude Clay structure layer, it is characterised in that：Airsetting is accompanied between the outer reinforced concrete protective layer and interior reinforced concrete structure layer
Rubber mat layer.
The thickness of the outer reinforced concrete protective layer is 40-80mm, and the thickness of the interior reinforced concrete structure layer is
80-300mm, the thickness of the aeroge carpet veneer is 3-60mm.
The aeroge carpet veneer is anchored in interior reinforced concrete structure layer and outer reinforced concrete protective layer by riveting parts.
The beneficial effects of the utility model are：By aerogel layer among two layers of reinforced concrete structure layer, reach
The effect of sandwich heat preservation, makes the indoor heat insulating effect reach optimum state；Meanwhile, the insulation service life of this heat-preserving wall
It is most long, it has been truly realized and the building same life-span；Because aerogel layer is thinner than other any insulation materials, it can make whole sandwich
Thin more than the 30mm of heat-insulation wall plate, beneficial to transport and installation, while also increasing the actual use area in house；Aerogel blanket is prevented fires
And hydrophobic so that the compoboard has fire prevention, the effect of antiseepage.In addition, this sandwich heat preservation wallboard is prefabricated board, job site
Installation, convenient and efficient of constructing.
Brief description of the drawings
Fig. 1 is the structural representation of prefabricated aeroge armored concrete sandwich heat preservation wallboard of the present utility model, in figure：
The outer reinforced concrete protective layers of 1---；Reinforced concrete structure layer in 2---；3--- aeroge carpet veneers；4--- connectors.
Embodiment
The utility model preferred embodiment is provided below in conjunction with the accompanying drawings, to describe the technical solution of the utility model in detail.
Prefabricated aeroge armored concrete sandwich heat preservation wallboard of the present utility model as shown in Figure 1, including outer reinforcing bar are mixed
Solidifying protective soil layer 1 and interior reinforced concrete structure layer 2, the outer reinforced concrete protective layer and interior reinforced concrete structure layer it
Between accompany aeroge carpet veneer 3, aerogel layer is anchored in interior reinforced concrete structure layer by riveting parts 4 and outer armored concrete is protected
On sheath；The thickness of outer reinforced concrete protective layer is 40-80mm, and the thickness of interior reinforced concrete structure layer is 80-300mm,
The thickness of aeroge carpet veneer is 3-60mm.
The embodiment of the aerogel layer of different compositions is given below.
Embodiment 1：
Aeroge carpet veneer by 60wt% amorphous silicon di-oxide aeroge, 10wt% glass fibre and 30wt% polyester
Fiber is constituted, and thermal conductivity factor is 0.013W/ (mK).
Embodiment 2：
Aeroge carpet veneer by 50wt% amorphous silicon di-oxide aeroge, 25wt% glass fibre and 25wt% polyester
Fiber is constituted, and thermal conductivity factor is 0.015W/ (mK).
Embodiment 3：
Aeroge carpet veneer by 40wt% amorphous silicon di-oxide aeroge, 40wt% glass fibre and 20wt% polyester
Fiber is constituted.Thermal conductivity factor is 0.019W/ (mK).
Embodiment 4：
Aeroge carpet veneer by 35wt% amorphous silicon di-oxide aeroge, 55wt% glass fibre and 10wt% polyester
Fiber is constituted.Thermal conductivity factor is 0.022W/ (mK).
It can be seen that embodiment 1-4 aeroge carpet veneer is respectively provided with relatively low thermal conductivity factor, wherein embodiment 1 has minimum
Thermal conductivity factor, be optimal selection, by the aerogel layer of above-described embodiment be used for sandwich heat preservation wallboard of the present utility model, pass through
Aerogel layer has reached the effect of sandwich heat preservation, has reached indoor heat insulating effect among two layers of reinforced concrete structure layer
Optimum state；Meanwhile, the insulation service life of this heat-preserving wall is most long, has been truly realized and the building same life-span；Due to
Aerogel layer is thinner than other any insulation materials, can make whole thin more than the 30mm of sandwich heat preservation wallboard, beneficial to transport and installation,
The actual use area in house is also increased simultaneously；The flame retardant effect and waterproof effect of this sandwich heat preservation wallboard are best.
In addition, this sandwich heat preservation wallboard is prefabricated board, job site is installed, convenient and efficient of constructing.
General principle of the present utility model, principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, the utility model can also on the premise of the utility model spirit and scope are not departed from
There are various changes and modifications, these changes and improvements are both fallen within the range of claimed the utility model.
Claims (3)
1. a kind of prefabricated aeroge armored concrete sandwich heat preservation wallboard, including outer reinforced concrete protective layer and interior reinforced concrete
Soil structure layer, it is characterised in that：Aeroge is accompanied between the outer reinforced concrete protective layer and interior reinforced concrete structure layer
Carpet veneer.
2. a kind of prefabricated aeroge armored concrete sandwich heat preservation wallboard according to claim 1, it is characterised in that：It is described
The thickness of outer reinforced concrete protective layer is 40-80mm, and the thickness of the interior reinforced concrete structure layer is 80-300mm, described
The thickness of aeroge carpet veneer is 3-60mm.
3. a kind of prefabricated aeroge armored concrete sandwich heat preservation wallboard according to claim 1, it is characterised in that：It is described
Aeroge carpet veneer is anchored in interior reinforced concrete structure layer and outer reinforced concrete protective layer by riveting parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621446994.0U CN206418660U (en) | 2016-12-27 | 2016-12-27 | Prefabricated aeroge armored concrete sandwich heat preservation wallboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621446994.0U CN206418660U (en) | 2016-12-27 | 2016-12-27 | Prefabricated aeroge armored concrete sandwich heat preservation wallboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206418660U true CN206418660U (en) | 2017-08-18 |
Family
ID=59577069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621446994.0U Active CN206418660U (en) | 2016-12-27 | 2016-12-27 | Prefabricated aeroge armored concrete sandwich heat preservation wallboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206418660U (en) |
-
2016
- 2016-12-27 CN CN201621446994.0U patent/CN206418660U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203684460U (en) | Assembled wall | |
| CN209277334U (en) | A kind of prefabricated combined assembled insulation construction integrated wallboard | |
| CN202809868U (en) | Thermal-insulation composite board of wall | |
| CN206360125U (en) | A kind of external thermal insulation system | |
| CN106592855A (en) | Precast aerogel reinforced concrete sandwich thermal insulation wallboard | |
| CN106320545A (en) | Composite insulation board | |
| CN201778408U (en) | Fire-proof phenolic-aldehyde heat-insulation board | |
| CN104420549A (en) | Prefabricated heat insulation board | |
| CN206418660U (en) | Prefabricated aeroge armored concrete sandwich heat preservation wallboard | |
| CN205369593U (en) | Fire prevention sound insulation heat preservation antidetonation wall body | |
| Zhukov et al. | Innovative technologies for low-rise construction | |
| CN102966201A (en) | Nanoscale efficient heat-insulated wall plate and construction method thereof | |
| KR20200026671A (en) | Fiber composite panel combined with ore powder and manufacturing method thereof | |
| CN205776833U (en) | A kind of high reflective insulation building board | |
| CN205421693U (en) | Fire prevention sound insulation insulation block | |
| CN205776841U (en) | A kind of EPS rock-wool composite fireproofing warming plate | |
| CN205171715U (en) | Foaming magnesium oxychloride cement heated board outer wall fire prevention heat preservation system | |
| CN201087504Y (en) | Far-ranging wall | |
| CN114571801A (en) | Heat-insulation decorative composite lightweight PC peripheral retaining wall body and manufacturing method thereof | |
| CN203334530U (en) | Novel cement foam composite insulation board | |
| CN207829238U (en) | A kind of passive room heat-insulated wall | |
| CN204662688U (en) | Fire-retardant kapok warming plate | |
| CN205617698U (en) | Steel construction building body and outer mould board thereof | |
| CN202099887U (en) | Composite sandwich heat insulation board | |
| CN105350659A (en) | Exterior wall external insulation fireproof system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |