CN103397715A - Three-layer thermal-insulating wall with ventilating function - Google Patents
Three-layer thermal-insulating wall with ventilating function Download PDFInfo
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- CN103397715A CN103397715A CN2013103233738A CN201310323373A CN103397715A CN 103397715 A CN103397715 A CN 103397715A CN 2013103233738 A CN2013103233738 A CN 2013103233738A CN 201310323373 A CN201310323373 A CN 201310323373A CN 103397715 A CN103397715 A CN 103397715A
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Abstract
The invention relates to a three-layer thermal-insulating wall with a ventilating function, and belongs to the technical field of building walls. The thermal-insulating wall comprises bricks stacked layer by layer and made of inorganic thermal-insulating materials. A first cavity, a second cavity and a third cavity communicated with the upper side face and the lower side face are formed in each brick, each first cavity is formed between each second cavity and an outer side face, facing outdoors, of each brick, each third cavity is formed between each second cavity and an inner side face, facing indoors, of each brick, each first cavity is vertically communicated to form a first channel filled with organic thermal-insulating materials, each second cavity is communicated vertically to form a second channel filled with air, each third cavity is communicated vertically to form a third channel, an air inlet and air outlets communicated with the third channels are formed in the three-layer thermal-insulating wall, the air inlet is communicated with a ventilating device, and constant-temperature air flows in the third channels. The three-layer thermal-insulating wall with the fire protection function has a building energy conservation effect and can replace indoor air.
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 effective mode with the largest potentiality in various energy saving ways, the most direct.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 body of wall is made as heat-preserving wall, indoor and outdoor air can not be effectively mobile, and is unfavorable to health.
Summary of the invention
The technical problem to be solved in the present invention is, and is not enough for prior art, proposes three layers of heat-preserving wall with ventilation function that a kind of effect with building energy conservation can be replaced room air again.
the present invention is that the technical scheme that solves the problems of the technologies described above proposition is: a kind of three layers of heat-preserving wall with ventilation function, 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 in perforation, the first cavity of downside, the second cavity and the 3rd cavity, described the first cavity is located at the second cavity and fragment of brick between outdoor lateral surface, described the 3rd cavity is located at the second cavity and fragment of brick between indoor medial 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, each the 3rd cavity is communicated with the formation third channel up and down, be filled with organic insulation material in described first passage, be provided with air in described second channel, described three layers of heat-preserving wall are provided with air intlet and the air outlet slit with third channel UNICOM, described air intlet is connected with air circulating device, flow Tempeerature-constant air is arranged in described third channel.
The present invention adopts the beneficial effect of technique scheme to be: 1), by be filled with organic insulation material in first passage, 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 each the 3rd cavity is communicated with the formation third channel up and down, three layers of heat-preserving wall is provided with air intlet and the air outlet slit with third channel UNICOM, air intlet is connected with air circulating device, flow Tempeerature-constant air is arranged in third channel, realized room air is exchanged, air duct is located in three layers of heat-preserving wall simultaneously, has reduced taking of space; 3), by with being provided with air in second channel, further improved heat-insulating property of the present invention.
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 air outlet slit place is provided with air atomizing device.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing:
Fig. 1 is the structural representation that the embodiment of the present invention has three layers of heat-preserving wall of ventilation function.
Fig. 2 is the brick structure schematic diagram in Fig. 1.
Fig. 3 is the upward view of Fig. 2.
The specific embodiment
Embodiment
Three layers of heat-preserving wall with ventilation function 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, the second cavity 1-2 and the 3rd cavity 1-3 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 1-4, and the 3rd cavity 1-3 is located at the second cavity 1-2 and fragment of brick between indoor medial surface 1-5.
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, and each the 3rd cavity 1-3 is communicated with the formation third channel up and down.Be filled with organic insulation material in first passage, be provided with air in second channel.
Three layers of heat-preserving wall is provided with air intlet 1-6 and the air outlet slit 1-7 with third channel UNICOM.Air intlet 1-6 is connected with air circulating device, flows Tempeerature-constant air is arranged in third channel.
By air circulating device, the air in the external world is pumped in third channel, then by air outlet slit 1-7, flow out, realized the exchange to room air.Simultaneously, reduced the circulation of air pipeline that adds in addition, the mounting cost of having saved the circulation of air pipeline, reduced circulation of air pipeline taking space.
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.
At least one side of the fragment of brick 1 of the present embodiment is provided with projection 1-8, and fragment of brick is provided with the groove 1-9 that matches with projection 1-8 in the another side relative with a side.
All be shaped with the striped of mutual interlock on the projection 1-8 of the present embodiment and groove 1-9.
The air outlet slit 1-7 place of the present embodiment is provided with air atomizing device.
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. three layers of heat-preserving wall with ventilation function, 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 in perforation, the first cavity of downside, the second cavity and the 3rd cavity, described the first cavity is located at the second cavity and fragment of brick between outdoor lateral surface, described the 3rd cavity is located at the second cavity and fragment of brick between indoor medial 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, each the 3rd cavity is communicated with the formation third channel up and down, be filled with organic insulation material in described first passage, be provided with air in described second channel, described three layers of heat-preserving wall are provided with air intlet and the air outlet slit with third channel UNICOM, described air intlet is connected with air circulating device, flow Tempeerature-constant air is arranged in described third channel.
2. have as claimed in claim 1 three layers of heat-preserving wall of ventilation function, 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. have as claimed in claim 2 three layers of heat-preserving wall of ventilation function, it is characterized in that: the striped that all is shaped with mutual interlock on described projection and groove.
4. have as claimed in claim 1 three layers of heat-preserving wall of ventilation function, it is characterized in that: described air outlet slit place is provided with air atomizing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2013103233738A CN103397715A (en) | 2013-07-30 | 2013-07-30 | Three-layer thermal-insulating wall with ventilating function |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2013103233738A CN103397715A (en) | 2013-07-30 | 2013-07-30 | Three-layer thermal-insulating wall with ventilating function |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103821255A (en) * | 2014-03-07 | 2014-05-28 | 汤金华 | Building energy-saving self-thermal insulation wall and construction method thereof |
| CN104358342A (en) * | 2014-11-13 | 2015-02-18 | 西南科技大学 | Thermal-storage, heat-insulation and sound-insulation hollow brick |
| CN104652686A (en) * | 2015-02-16 | 2015-05-27 | 哈尔滨达城绿色建筑技术开发股份有限公司 | Breathing-type sandwich wall building block and outer wythes building method utilizing same |
-
2013
- 2013-07-30 CN CN2013103233738A patent/CN103397715A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103821255A (en) * | 2014-03-07 | 2014-05-28 | 汤金华 | Building energy-saving self-thermal insulation wall and construction method thereof |
| CN104358342A (en) * | 2014-11-13 | 2015-02-18 | 西南科技大学 | Thermal-storage, heat-insulation and sound-insulation hollow brick |
| CN104652686A (en) * | 2015-02-16 | 2015-05-27 | 哈尔滨达城绿色建筑技术开发股份有限公司 | Breathing-type sandwich wall building block and outer wythes building method utilizing same |
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Application publication date: 20131120 |