CN204626741U - One is colded pressing coal ash heat-preservation brick - Google Patents
One is colded pressing coal ash heat-preservation brick Download PDFInfo
- Publication number
- CN204626741U CN204626741U CN201420650547.1U CN201420650547U CN204626741U CN 204626741 U CN204626741 U CN 204626741U CN 201420650547 U CN201420650547 U CN 201420650547U CN 204626741 U CN204626741 U CN 204626741U
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- CN
- China
- Prior art keywords
- deep gouge
- fly ash
- brick body
- millimeters
- pressing
- 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.)
- Expired - Fee Related
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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
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
Abstract
The utility model design one is colded pressing coal ash heat-preservation brick, comprise fly ash brick body of colding pressing, fly ash brick body of colding pressing is cuboid, the one side of the major axis of fly ash brick body of colding pressing offers several deep gouges, described deep gouge has circular and two kinds, rectangle, deep gouge opening is positioned at colds pressing on the same plane of fly ash brick body, and the bottom of deep gouge is positioned at colds pressing on fly ash brick body same plane.Rectangle deep gouge has 2, circular deep gouge has 14, rectangle deep gouge is that I shape is arranged in the middle part of fly ash brick body of colding pressing, front and back be arranged in parallel, 14 circular deep gouges are uniformly distributed along rectangle deep gouge periphery, wherein on two long limits of fly ash brick body of colding pressing, be respectively provided with 5, in the middle part of two minor faces, be respectively provided with 2.The utility model has the advantages that and only adopt fly ash brick body of colding pressing just can realize the national standard be incubated, and the efficiency laid bricks in scene improves, exempt inside and outside body of wall and build insulation layer again, substantially increase the heat insulation effect of building, and decrease the cost of building operations.
Description
Technical field
The utility model relates to one and to cold pressing coal ash heat-preservation brick.
Background technology
In short supply at present along with the energy, China is in architectural design, defining skin and must adopt Insulation, for existing building, is generally transform, be exactly lay insulation layer at building surface, as laid with the polystyrene foamed material of insulation, and then lay protective screening outside it, and powder is outer with cement, it is short that such insulation layer lays the general rate of exchange in application life, needs often to carry out whole stopping.And for new building, then need fundamentally to carry out insulation construction, current had some exterior wall tiles with insulation layer design, they are exactly the material utilizing some to have heat-insulating property, after exterior wall tile puzzles, the laying of insulation layer is carried out again on its surface, the heat insulating block adding bonding agent as utilized crushed crude pearlite and be pressed into, mortar or viscose glue by heat insulating block on the surface being attached to exterior wall tile, but so mode causes the claim for eot of architecture construction, and the life-span being laid on the insulation layer outside exterior wall tile is not long yet, still also to keep in repair for insulation layer, the exterior wall tile also had adds crushed crude pearlite in the material of compacting, research shows to add the heat insulation effect that crushed crude pearlite can improve exterior wall tile, but cost is high on the one hand for added crushed crude pearlite, although added heat insulation effect in addition on the one hand to rise, but the intensity of exterior wall tile reduces again greatly, therefore how heat insulation effect can be met, suitable exterior wall tile is obtained again under the condition not reducing brick strength, it is the key of the insulation problem thoroughly solving exterior wall tile.
Utility model content
The purpose of this utility model solves the problems referred to above in prior art existing for exterior wall thermal insulation brick, provides one to cold pressing coal ash heat-preservation brick.The utility model design one is colded pressing coal ash heat-preservation brick, comprise fly ash brick body of colding pressing, it is characterized in that: fly ash brick body of colding pressing is cuboid, the one side of the major axis of fly ash brick body of colding pressing offers several deep gouges, described deep gouge has circular and two kinds, rectangle, deep gouge opening is positioned at colds pressing on the same plane of fly ash brick body, and the bottom of deep gouge is positioned at colds pressing on fly ash brick body same plane.Rectangle deep gouge has 2, circular deep gouge has 14, rectangle deep gouge is that I shape is arranged in the middle part of fly ash brick body of colding pressing, front and back be arranged in parallel, 14 circular deep gouges are uniformly distributed along rectangle deep gouge periphery, wherein on two long limits of fly ash brick body of colding pressing, be respectively provided with 5, in the middle part of two minor faces, be respectively provided with 2.The length of fly ash brick body of colding pressing is 240 millimeters, wide 190 millimeters, high 115 millimeters.The length of rectangle deep gouge is less than 60 and is greater than 50 millimeters, and the width of rectangle deep gouge is less than 50 millimeters and is greater than 30 millimeters, and the degree of depth of rectangle deep gouge is less than 100 millimeters, is greater than 90 millimeters.The diameter of circular deep gouge is less than 30 millimeters, and be greater than 20 millimeters, the degree of depth of circular deep gouge is less than 100 millimeters, is greater than 90 millimeters.A kind of outer wall self heat-preserving brick wall of new structure, it is characterized in that: when building 240 thickness of wall body by laying bricks or stones, outwardly 40 millimeters of fragment of brick, only on cold-heat bridge frame beam column, implementing thermal insulation, body of wall gross thickness is 280 millimeters, comprises inside and outside each 20 millimeters of 2 abutment wall body rendering layer.The utility model has the advantages that and only adopt fly ash brick body of colding pressing just can realize the national standard be incubated, and the efficiency laid bricks in scene improves, exempt inside and outside body of wall and build insulation layer again, substantially increase the heat insulation effect of building, and decrease the cost of building operations.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model, and Fig. 2 is the AA sectional drawing of Fig. 1.
Below in conjunction with accompanying drawing and construction embodiment, detailed operation instruction is done to the utility model.
Detailed description of the invention
In figure, one is colded pressing coal ash heat-preservation brick, comprise fly ash brick body 1 of colding pressing, it is characterized in that: fly ash brick body of colding pressing is cuboid, the one side of the major axis of fly ash brick body of colding pressing offers several deep gouges, described deep gouge has circular and two kinds, rectangle, deep gouge opening is positioned at colds pressing on the same plane of fly ash brick body, and the bottom of deep gouge is positioned at colds pressing on fly ash brick body same plane.Rectangle deep gouge 2 has 2, circular deep gouge 3 has 14, rectangle deep gouge is that I shape is arranged in the middle part of fly ash brick body of colding pressing, front and back be arranged in parallel, 14 circular deep gouges are uniformly distributed along rectangle deep gouge periphery, wherein on two long limits of fly ash brick body of colding pressing, be respectively provided with 5, in the middle part of two minor faces, be respectively provided with 2.The length 4 of fly ash brick body of colding pressing is 240 millimeters, and wide 5 is 190 millimeters, and high 6 is 115 millimeters.The length of rectangle deep gouge is less than 60 and is greater than 50 millimeters, and the width of rectangle deep gouge is less than 50 millimeters and is greater than 30 millimeters, and the degree of depth of rectangle deep gouge is less than 100 millimeters, is greater than 90 millimeters.The diameter of circular deep gouge is less than 30 millimeters, and be greater than 20 millimeters, the degree of depth of circular deep gouge is less than 100 millimeters, is greater than 90 millimeters.
During production, first the batching slag 60% of the brick body of fly ash brick body of colding pressing, husky aggregate 10%, flyash 10%, quicklime 10%, crushed crude pearlite 5%, bonding agent 5% mix and blend can be suppressed after 4 hours, the pressure selected is 6000---7000 kilograms, then place stand-by.
After fly ash brick soma knot of colding pressing, can build a wall in building site, when laying bricks, by brick long axis of body to building a wall, with the thickness that the length of brick body is body of wall, because fly ash brick body of colding pressing self has heat insulating ability, and on the brick body of fly ash brick body of colding pressing, offered circular and rectangle two kinds of deep gouges, the setting of deep gouge, improve the air barrier of colding pressing in the brick body of fly ash brick body after building a wall, be equivalent to arrange one heat shield again in the inside of fly ash brick body of colding pressing, greatly improve the heat-insulating property of fly ash brick body of colding pressing, and on brick body, offer the deep gouge of being separated by can ensure the firmly integrally-built of brick body, reach ensure brick laying structure intensity basis on can improve again the heat-insulating property of brick.And several circular, that rectangle deep gouge can reduce brick materials that brick body is offered, alleviate the weight of brick body, have again heat insulation effect concurrently.
Use masonry walls of the present utility model, its thickness just in time meets insulation needs, again owing to adopting the length of brick of the present utility model to be 240 millimeters, then when by masonry walls of the present utility model, the thickness national standard of the concrete casting body of casting of building is just in time 200 millimeters, so, after body of wall puzzles, the concrete casting body of casting indent 40 millimeters of building, the material 40 millimeters of insulation can be sticked in recessed area, as insulation foam plate or other warming plate, and make it concordant with the brick on body of wall, building masonry wall inside and outside just without the need to doing insulation layer again, as long as it is floating to carry out cement mortar, or stick exterior wall tile again, or wallpapering work or swabbing is carried out in inner wall surface, large-area insulation layer is done because outside in no longer wall is upper, then greatly can improve bulk strength and the application life of whole building masonry wall, this is because the life-span of insulation layer is generally only 10 years, body of wall self then may have the life-span of decades.And due to the concrete surface covering and heat insulating layer at Partial frame, not large area is pasted, make its viscosity and strength ratio better, the application life of decades more than general heat-preserving wall.Repair conveniently simultaneously, only need repair in cold-heat bridge army, greatly reduce the maintenance cost of construction wall.
Claims (5)
1. a coal ash heat-preservation brick of colding pressing, comprise fly ash brick body of colding pressing, it is characterized in that: fly ash brick body of colding pressing is cuboid, the one side of the major axis of fly ash brick body of colding pressing offers several deep gouges, described deep gouge has circular and two kinds, rectangle, deep gouge opening is positioned at colds pressing on the same plane of fly ash brick body, and the bottom of deep gouge is positioned at colds pressing on fly ash brick body same plane.
2. to cold pressing coal ash heat-preservation brick by one according to claim 1, it is characterized in that: rectangle deep gouge has 2, circular deep gouge has 14, rectangle deep gouge is that I shape is arranged in the middle part of fly ash brick body of colding pressing, front and back be arranged in parallel, 14 circular deep gouges are uniformly distributed along rectangle deep gouge periphery, wherein on two long limits of fly ash brick body of colding pressing, are respectively provided with 5, are respectively provided with 2 in the middle part of two minor faces.
3. to cold pressing coal ash heat-preservation brick by one according to claim 1, it is characterized in that: the length of fly ash brick body of colding pressing is 240 millimeters, wide 190 millimeters, high 115 millimeters.
4. to cold pressing coal ash heat-preservation brick by one according to claim 1, it is characterized in that: the length of rectangle deep gouge is less than 60 and is greater than 50 millimeters, the width of rectangle deep gouge is less than 50 millimeters and is greater than 30 millimeters, and the degree of depth of rectangle deep gouge is less than 100 millimeters, is greater than 90 millimeters.
5. to cold pressing coal ash heat-preservation brick by one according to claim 1, it is characterized in that: the diameter of circular deep gouge is less than 30 millimeters, is greater than 20 millimeters, the degree of depth of circular deep gouge is less than 100 millimeters, is greater than 90 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420650547.1U CN204626741U (en) | 2014-11-04 | 2014-11-04 | One is colded pressing coal ash heat-preservation brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420650547.1U CN204626741U (en) | 2014-11-04 | 2014-11-04 | One is colded pressing coal ash heat-preservation brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204626741U true CN204626741U (en) | 2015-09-09 |
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ID=54045784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420650547.1U Expired - Fee Related CN204626741U (en) | 2014-11-04 | 2014-11-04 | One is colded pressing coal ash heat-preservation brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204626741U (en) |
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2014
- 2014-11-04 CN CN201420650547.1U patent/CN204626741U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171123 Address after: 201499 room 58, No. 801 East Ring Road, Fengxian District, Shanghai Patentee after: New winter Mstar Technology Ltd in Shanghai Address before: 201400 No. 1890 Shanghai Hangzhou highway, Shanghai, Fengxian District Patentee before: Shanghai Dongri Environmental Protection Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20181104 |