CN2127403Y - Compound thermal insulation hollow clay brick - Google Patents
Compound thermal insulation hollow clay brick Download PDFInfo
- Publication number
- CN2127403Y CN2127403Y CN 92205180 CN92205180U CN2127403Y CN 2127403 Y CN2127403 Y CN 2127403Y CN 92205180 CN92205180 CN 92205180 CN 92205180 U CN92205180 U CN 92205180U CN 2127403 Y CN2127403 Y CN 2127403Y
- Authority
- CN
- China
- Prior art keywords
- thermal insulation
- clay brick
- slip
- brick
- lime
- 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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Abstract
Disclosed is a compound thermal insulation hollow clay brick. The utility model whose hole is filled with inflated porous plaster-lime slurry (fly ash) is an anomalous hollow sintered clay brick, and the compound thermal insulation hollow clay brick is provided with convex slots on the lateral surfaces. When the brick is used through one layer, the thermal insulation effect is superior to that of a solid clay brick which is 62 cm thick. The utility model is suitable for a thermal insulation wall in the exterior-protected construction of a building.
Description
The utility model relates to a kind of novel wall material, i.e. the complex heat-preservation structural clay tile.It is characterized in that the special-shaped sintered clay hollow brick that uses both sides to wear groove and in its hole, fill inflation graphite-lime (flyash) slip forming.
Along with the quickening of process of industrialization, energy day is becoming tight, and the northern area of China building masonry wall thermal transmittance is higher than nearly four times of west european developed country of equal weather conditions.
At present, the insulation measure that China building masonry wall adopts is pasted in mostly being greatly or is pasted various types of heat preservation plate materials outward, or be coated with on solid brick wall or outside be coated with all kinds of thermal insulation mortars.These construction technologies have all increased construction sequence, are difficult for execution control and guarantee construction quality.
The purpose of this utility model provides that a kind of it can directly be built by laying bricks or stones at the scene by the compound insulating wall material of factory, and its heat insulation effect is better than present heat-preserving wall, has simplified working procedure again, but and attenuate thickness of wall body.
The purpose of this utility model is achieved in that the outward appearance and the pass that only need to change existing structural clay tile promptly use a kind of special-shaped sintered clay hollow brick that is provided with groove (to cut off the body of wall cold bridge) at brick both sides outer wall, and in its hole, fill and inflate graphite-lime (flyash) slip, treat its sclerosis back polymer mortar closed end, thereby form heat preservation core layer.
Inflation porous slip system is a primary raw material with gypsum-lime (flyash), by the micropore air strainer bubble is evenly distributed in the slip compressed air.Unit weight after this slip sclerosis is 250-300kg/m
3, unit weight is less than 250kg/m
3The time make difficulty; Greater than 300kg/m
3The time, can increase the thermal transmittance of body of wall, reduce heat insulation effect.
Accompanying drawing is the plan view according to the complex heat-preservation structural clay tile that the utility model proposes.
Describe the details and the using method of this complex heat-preservation structural clay tile in detail below in conjunction with accompanying drawing.
The used special-shaped structural clay tile of this complex heat-preservation structural clay tile is of a size of (length * wide * height) 240 * 240 * 115cm, and hole ratio is 45.64%, 5 hole, and the two sides of this brick are provided with groove 3.
After special-shaped structural clay tile is fired, along with kiln discharge is gone in the hole 1 of special-shaped structural clay tile by gypsum-lime (flyash) ground paste filling of micropore air strainer foaming with being about to compressed air, slip is rapid hardening very, then its termination is sealed with polymer mortar, in natural stacking process porous slip hardenite dehydrate to unit weight be 250-300kg/m
3During use, operating personnel insert hand to grab in the hole 2 and build by laying bricks or stones.Two groove 3 is relative when building by laying bricks or stones side by side, thereby forms the cavity of occluded air layer, has cut off cold bridge, thereby has made body of wall play fabulous insulation effect.
The thermal transmittance of civilian construction energy-saving design standard code Beijing area exterior wall is 1.28W/m
2K.Unselected clay hollow brick 37 cm thick bodies of wall can reach the thermal transmittance value of solid clay brick 49 cm thick walls at present.And the thermal transmittance of the utility model complex heat-preservation structural clay tile 24 cm thick walls is 0.79W/m
2K, thereby the heat-insulating property of its individual layer (long to) when using surpass 62 cm thick solid clay brick walls, thereby the thickness of the existing body of wall of attenuate greatly can reach the requirement of wall reform nineteen ninety-five energy-conservation 50%, and working procedure are simple.So this complex heat-preservation structural clay tile is a kind of novel, practical materials for wall.
Description of drawings
Accompanying drawing is the plan view of the utility model complex heat-preservation structural clay tile.Among the figure, 1-fills inflation graphite-lime (flyash) slip; 2-builds by laying bricks or stones with grabbing the hole; The special-shaped structural clay tile outer wall of 3-groove.
Claims (3)
1, a kind of buildings exterior-protected structure insulating wall material--complex heat-preservation structural clay tile is characterized in that it has comprised that both sides are worn the special-shaped sintered clay hollow brick of groove and fill inflation gypsum one lime (flyash) porous slip hardenite in its hole and has constituted.
2, complex heat-preservation structural clay tile according to claim 1, gypsum one lime (flyash) the porous slip that it is characterized in that filling hole is compressed air to be made by air filter be evenly distributed to the porous slip that forms in gypsum one lime (flyash) slip.
3, porous slip hardenite unit weight according to claim 2 is 250-300kg/m
3
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92205180 CN2127403Y (en) | 1992-03-27 | 1992-03-27 | Compound thermal insulation hollow clay brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92205180 CN2127403Y (en) | 1992-03-27 | 1992-03-27 | Compound thermal insulation hollow clay brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2127403Y true CN2127403Y (en) | 1993-02-24 |
Family
ID=33761741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92205180 Expired - Fee Related CN2127403Y (en) | 1992-03-27 | 1992-03-27 | Compound thermal insulation hollow clay brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2127403Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1108201C (en) * | 1998-08-07 | 2003-05-14 | 浙江大学 | Method for baking light bricks using sludge heat energy |
| CN101067341B (en) * | 2007-05-25 | 2010-06-23 | 汪浩 | Deformed blocks and wall body structure formed with the same |
| CN1873150B (en) * | 2005-05-31 | 2010-12-08 | 武汉舒居科技有限公司 | Method for manufacturing floor slab by using disused beverage cans and bottles as bearing unit |
| CN102505763A (en) * | 2011-10-21 | 2012-06-20 | 沈阳建筑大学 | Externally laid masonry composite heat-insulating sintered building block exterior wall heat insulating system |
| CN103669691A (en) * | 2013-12-22 | 2014-03-26 | 吕宗树 | Building block specially used for wall body |
-
1992
- 1992-03-27 CN CN 92205180 patent/CN2127403Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1108201C (en) * | 1998-08-07 | 2003-05-14 | 浙江大学 | Method for baking light bricks using sludge heat energy |
| CN1873150B (en) * | 2005-05-31 | 2010-12-08 | 武汉舒居科技有限公司 | Method for manufacturing floor slab by using disused beverage cans and bottles as bearing unit |
| CN101067341B (en) * | 2007-05-25 | 2010-06-23 | 汪浩 | Deformed blocks and wall body structure formed with the same |
| CN102505763A (en) * | 2011-10-21 | 2012-06-20 | 沈阳建筑大学 | Externally laid masonry composite heat-insulating sintered building block exterior wall heat insulating system |
| CN102505763B (en) * | 2011-10-21 | 2013-10-16 | 沈阳建筑大学 | Externally laid masonry composite heat-insulating sintered building block exterior wall heat insulating system |
| CN103669691A (en) * | 2013-12-22 | 2014-03-26 | 吕宗树 | Building block specially used for wall body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |