CN103397717A - Double-layer sandwich heat-insulation wall - Google Patents
Double-layer sandwich heat-insulation wall Download PDFInfo
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- CN103397717A CN103397717A CN2013103233988A CN201310323398A CN103397717A CN 103397717 A CN103397717 A CN 103397717A CN 2013103233988 A CN2013103233988 A CN 2013103233988A CN 201310323398 A CN201310323398 A CN 201310323398A CN 103397717 A CN103397717 A CN 103397717A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
Abstract
The invention relates to a double-layer sandwich heat-insulation wall, and belongs to the technical field of walls of buildings. The double-layer sandwich heat-insulation wall comprises bricks. The bricks made of inorganic heat-insulation materials are stacked layer upon layer, a first cavity and a second cavity are formed in each brick and are communicated with the upper side surface and the lower side surface of the brick, each first cavity is arranged between the corresponding second cavity and an outer side surface, which faces an outdoor environment, of the corresponding brick and is vertically through to form a first channel, each second cavity is vertically through to form a second channel, organic heat-insulation materials are filled in the first channels, and heat storage materials are filled in the second channels. The double-layer sandwich heat-insulation wall has the advantage that an excellent comprehensive energy conservation effect can be realized in a building.
Description
Technical field
The present invention relates to a kind of heat-preserving wall, belong to the wall technology field of building.
Background technology
The building energy consumption of developed countries accounts for 30%～40% of social total energy consumption, and China's construction unit area energy consumption is still 3～5 times of the close developed country of weather.Building energy conservation is with the largest potentiality in various energy saving ways, directly the most effective mode.In building energy consumption, the energy consumption that causes by exterior wall accounts for 60% of building total energy consumption, thereby wall thermal insulating is the key that realizes building energy conservation.
Existing heat-preserving wall has following several: homogenous material body of wall, inner thermal-insulation compounds wall, external heat insulating wall and sandwich composite wall body etc.According to the applicant understood, existing heat-preserving wall has following shortcoming:
Although homogenous material body of wall simple structure, easy construction, the heat-insulating property of body of wall self and thermal insulation material gap great disparity.
Although the inside heat insulation wall body heat-insulating property is good, its heat insulating material is pasted on the bearing wall inboard, causes adopting on the metope of interior insulation being difficult to hung articles, even installs all difficulties comparatively of curtain box, radiator.
The heat insulating material outside of external heat insulating wall is without effectively protection, and the body of wall overall durability is poor; Simultaneously relatively many due to complicated construction technique in work progress, Artificial Control process, so construction quality is low, speed of application is slow, has affected the safety of energy-saving efficiency and the building of building.
The siphonal lobe body of wall of sandwich composite wall body need to support layer by layer, and supporting is corrosion easily, and the body of wall overall durability is poor, simultaneously complicated construction technique in work progress.
Applicant's discovery, existing used for building exterior wall heat insulating material all adopts the organic or inorganic heat preservation plate material.Organic heat-insulating sheet material mainly uses polystyrene to make as raw material, and polystyrene is splendid heat insulating material, then is aided with extrusion molding and forms, form honeycomb structure closely, thus the conduction of very effective prevention heat, and it is light that this kind sheet material has quality, cheap, the plurality of advantages such as steady chemical structure.Inorganic heat preservation sheet material mainly contains exterior insulation, composite cement foam warming plate, aerated concrete panel, rock cotton board etc., composition material is substantially all inorganic material, has the advantages such as high temperature resistant, nonflammable, fire prevention, durable length, not aging, Maintenance free.But the heat-insulating property of inorganic material warming plate is slightly poorer than organic material warming plate, and there is difference in the coefficient of thermal expansion of the coefficient of thermal expansion of organic insulation material and cement, and the organic material warming plate there will be situation about coming off, and maintenance cost is high and exist potential safety hazard.
The applicant further finds, by heat-storing material, in specific temperature (as phase transition temperature), issues biofacies and changes, and be accompanied by absorption or emit heat, controls the temperature of surrounding environment, can improve the utilization rate of the energy.
Summary of the invention
The technical problem to be solved in the present invention is, for the prior art deficiency, to propose a kind of good double-layer sandwich heat-preserving wall of resultant effect of building energy conservation.
The present invention is that the technical scheme that solves the problems of the technologies described above proposition is: a kind of double-layer sandwich heat-preserving wall, comprise the fragment of brick of being made by inorganic heat insulation material that stacks layer by layer, described fragment of brick is shaped with the first cavity and the second cavity that connects upper and lower side, described the first cavity is located at the second cavity and fragment of brick between outdoor lateral surface, each first cavity is communicated with the formation first passage up and down, each second cavity is communicated with the formation second channel up and down, in described first passage, be filled with organic insulation material, in described second channel, be filled with heat-storing material.
The present invention adopts the beneficial effect of technique scheme to be: 1), by in first passage, being filled with organic insulation material, by organic insulation material, improved heat-insulating property of the present invention, the fragment of brick of being made by inorganic heat insulation material has improved flameproof effect; 2) by will in second channel, filling heat-storing material, be used on heat-preserving wall heat-storing material is creationary, by heat-storing material, in specific temperature (as phase transition temperature), issue biofacies and change, control the temperature of surrounding environment, improved the utilization rate of the energy; 3) due to fragment of brick, organic insulation material and heat-storing material are made as to one, promoted efficiency of construction.
Improvement of the technical scheme is: at least one side of described fragment of brick is provided with projection, and described fragment of brick is provided with in the another side relative with a described side groove that matches with described projection.
Improvement of the technical scheme is: the striped that all is shaped with mutual interlock on described projection and groove.
Improvement of the technical scheme is: described double-layer sandwich heat-preserving wall is provided with intake channel and the exit passageway with second channel UNICOM.
By on the double-layer sandwich heat-preserving wall, being provided with intake channel and the exit passageway with second channel UNICOM, can to heat-storing material, change easily.
The accompanying drawing explanation
The invention will be further described below in conjunction with accompanying drawing:
Fig. 1 is the structural representation of embodiment of the present invention double-layer sandwich heat-preserving wall.
Fig. 2 is the brick structure schematic diagram in Fig. 1.
Fig. 3 is the upward view of Fig. 2.
The specific embodiment
Embodiment
The double-layer sandwich heat-preserving wall of the present embodiment, as shown in Figure 1, Figure 2 and Figure 3, comprise the fragment of brick 1 of being made by inorganic heat insulation material that stacks layer by layer.Fragment of brick 1 is shaped with the first cavity 1-1 and the second cavity 1-2 that connects upper and lower side.The first cavity 1-1 is located at the second cavity 1-2 and fragment of brick between outdoor lateral surface 1-3.
Each first cavity 1-1 is communicated with the formation first passage up and down, and each second cavity 1-2 is communicated with the formation second channel up and down, in first passage, is filled with organic insulation material, in second channel, is filled with heat-storing material.
The fragment of brick of inorganic heat insulation material can adopt cement glass bead, expanded perlite, granular polystyrene or slag etc. to make.
Organic insulation material can adopt the materials such as polystyrene.Heat-storing material can adopt the materials such as phase change heat storage material.
At least one side of the fragment of brick 1 of the present embodiment is provided with projection 1-4, and fragment of brick is provided with the groove 1-5 that matches with projection 1-4 in the another side relative with a side.
On the projection 1-4 of the present embodiment and groove 1-5, all be shaped with the striped of mutual interlock.
The double-layer sandwich heat-preserving wall of the present embodiment is provided with intake channel 1-6 and the exit passageway 1-7 with second channel UNICOM.By intake channel 1-6 and exit passageway 1-7, can to heat-storing material, change easily.
The present invention is not limited to above-described embodiment.All employings are equal to replaces the technical scheme that forms, and all drops on the protection domain of requirement of the present invention.
Claims (4)
1. double-layer sandwich heat-preserving wall, comprise the fragment of brick of being made by inorganic heat insulation material that stacks layer by layer, described fragment of brick is shaped with the first cavity and the second cavity that connects upper and lower side, described the first cavity is located at the second cavity and fragment of brick between outdoor lateral surface, it is characterized in that: each first cavity is communicated with the formation first passage up and down, each second cavity is communicated with the formation second channel up and down, in described first passage, be filled with organic insulation material, in described second channel, be filled with heat-storing material.
2. double-layer sandwich heat-preserving wall as claimed in claim 1, it is characterized in that: at least one side of described fragment of brick is provided with projection, and described fragment of brick is provided with in the another side relative with a described side groove that matches with described projection.
3. double-layer sandwich heat-preserving wall as claimed in claim 2, is characterized in that: the striped that all is shaped with mutual interlock on described projection and groove.
4. double-layer sandwich heat-preserving wall as claimed in claim 1, it is characterized in that: described double-layer sandwich heat-preserving wall is provided with intake channel and the exit passageway with second channel UNICOM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103233988A CN103397717A (en) | 2013-07-30 | 2013-07-30 | Double-layer sandwich heat-insulation wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103233988A CN103397717A (en) | 2013-07-30 | 2013-07-30 | Double-layer sandwich heat-insulation wall |
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| CN103397717A true CN103397717A (en) | 2013-11-20 |
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| CN2013103233988A Pending CN103397717A (en) | 2013-07-30 | 2013-07-30 | Double-layer sandwich heat-insulation wall |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105863149A (en) * | 2016-05-24 | 2016-08-17 | 安徽瑞丝环保能源有限公司 | Multifunctional soundproof brick |
| CN107503536A (en) * | 2017-08-11 | 2017-12-22 | 安徽鸿路钢结构(集团)股份有限公司 | A kind of outdoor three-dimensional steel construction garage |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB985914A (en) * | 1960-01-27 | 1965-03-10 | Franz Hinse | Masonry or building blocks or stones |
| EP0115886A1 (en) * | 1983-01-28 | 1984-08-15 | Gipsbouw B.V. | Wall formed by staggered stacking of plaster blocks, and plaster block for use in such a wall |
| CN2915983Y (en) * | 2005-12-15 | 2007-06-27 | 东华大学 | Thermal-insulating wall body materials containing phase change materials |
| CN200952204Y (en) * | 2005-06-14 | 2007-09-26 | 周荣标 | Z shape cement concrete small hollow filling heat insulation block |
| CN101220617A (en) * | 2007-12-29 | 2008-07-16 | 翟晓莉 | Heat preserving wall foaming in place and construction method |
| CN102268902A (en) * | 2010-06-04 | 2011-12-07 | 纪肇烨 | Shock-resistance energy-saving insulating brick |
| CN103088957A (en) * | 2013-01-17 | 2013-05-08 | 东南大学 | Phase-changing heat preservation composite building block |
-
2013
- 2013-07-30 CN CN2013103233988A patent/CN103397717A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB985914A (en) * | 1960-01-27 | 1965-03-10 | Franz Hinse | Masonry or building blocks or stones |
| EP0115886A1 (en) * | 1983-01-28 | 1984-08-15 | Gipsbouw B.V. | Wall formed by staggered stacking of plaster blocks, and plaster block for use in such a wall |
| CN200952204Y (en) * | 2005-06-14 | 2007-09-26 | 周荣标 | Z shape cement concrete small hollow filling heat insulation block |
| CN2915983Y (en) * | 2005-12-15 | 2007-06-27 | 东华大学 | Thermal-insulating wall body materials containing phase change materials |
| CN101220617A (en) * | 2007-12-29 | 2008-07-16 | 翟晓莉 | Heat preserving wall foaming in place and construction method |
| CN102268902A (en) * | 2010-06-04 | 2011-12-07 | 纪肇烨 | Shock-resistance energy-saving insulating brick |
| CN103088957A (en) * | 2013-01-17 | 2013-05-08 | 东南大学 | Phase-changing heat preservation composite building block |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105863149A (en) * | 2016-05-24 | 2016-08-17 | 安徽瑞丝环保能源有限公司 | Multifunctional soundproof brick |
| CN107503536A (en) * | 2017-08-11 | 2017-12-22 | 安徽鸿路钢结构(集团)股份有限公司 | A kind of outdoor three-dimensional steel construction garage |
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Application publication date: 20131120 |