CN201574511U - Moisturizing heat-insulating sound-proof light-weight brick - Google Patents
Moisturizing heat-insulating sound-proof light-weight brick Download PDFInfo
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- CN201574511U CN201574511U CN2009202952704U CN200920295270U CN201574511U CN 201574511 U CN201574511 U CN 201574511U CN 2009202952704 U CN2009202952704 U CN 2009202952704U CN 200920295270 U CN200920295270 U CN 200920295270U CN 201574511 U CN201574511 U CN 201574511U
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Abstract
The utility model belongs to the technical field of building materials and particularly relates to a moisturizing heat-insulating sound-proof light-weight brick which solves the technical problems of low structural strength, large manufacturing difficulty, difficulty for integrating moisturizing and heat-insulating and sound-insulating performances, and the like. The brick comprises a cuboid body and is characterized in that the six side surfaces of the body are respectively distributed with a plurality of shallow pits, the body is embedded with a plurality of light-weight aggregate particles with particle size of 1.0mm-3.0mm. Compared with the prior art, the moisturizing heat-insulating sound-proof light-weight brick has the advantages of: 1. having higher moisturizing heat-insulating sound-proof and light-weight performances, being widely applied to be used in construction industry, and especially applicable to masonry of non-bearing walls; 2. having easy machining and manufacture and low production cost; and 3. being strong in adhesion capability of the brick surface, and effectively promoting the structural strength of buildings.
Description
Technical field
The utility model belongs to building material technical field, relates to fragment of brick, especially relates to a kind of heat-insulating sound-insulating light-weight brick of preserving moisture.
Background technology
Along with the continuous development of Building Trade in China, people require more and more higher to the feature of environmental protection of constructional materials.Originally a large amount of conventional clay of using can not satisfy " energy-conservation, joint soil " requirement in body of wall, and novel materials for walls such as concrete perforated brick, gypsum block and air-entrained concrete building block constantly occur.Because have high-strength, lightweight, save land, energy-conservation, sharp advantage such as useless, concrete small size hollow building block becomes the leading materials for wall that replaces solid clay brick at present just gradually.But along with a large amount of uses of concrete small block, problems such as the cracking seepage of blockwork also become increasingly conspicuous, and general 190mm single row of holes concrete small block wall heat transfer coefficient is about 2.78W/ (m
2.K), heat-insulating property is poor, along with the issuing and implementation of building energy-saving standard, must adopt supporting insulation measure, and the small-sized hollow building block body of wall is applied in various places.
For this reason, people have invented the outer insulation blocks [application number: 200520047043.1] of a kind of gas concrete, are to be made of concrete pellet and gas concrete layer; The concrete pellet is arranged on building block inside,, the gas concrete layer is arranged on the concrete pellet periphery of load-bearing, as the external thermal insulation of concrete pellet as load-bearing material; The concrete pellet can also can have hollow hole for solid.Not only can save China's limited land resources, also can realize the target that body of wall is energy-conservation, simultaneously, improve the application life of body of wall greatly.The somebody has invented a kind of lightweight building block of brick dregs [application number: 200720012180.0], and this building block is the mixed block of a kind of cement and expanded perlite, it is characterized in that: assembly the queen closer that several are polyhedral in said mixed block the inside.
Though such scheme improves to some extent to a certain extent, the manufacturing cost height, manufacture difficulty is big, is difficult to apply; And on performance, be difficult to take into account simultaneously performances such as the heat-insulating sound-insulating of preserving moisture.On the other hand, the adhesive power of brick face and adhesive is relatively poor when piling up, and causes building intensity not high.
Summary of the invention
The purpose of this utility model is at the problems referred to above, provides a kind of reasonable in design, simple in structure, low cost of manufacture, the heat-insulating sound-insulating light-weight brick of preserving moisture that intensity is high.
For achieving the above object, the utility model has adopted following technical proposal: the heat-insulating sound-insulating light-weight brick of originally preserving moisture, comprise the body that is cuboid, it is characterized in that, six sides of described body are distributed with some pit respectively, in body, be embedded with some light aggregate particles, and the granularity of described light aggregate particle is 1.0mm-3.0mm.
In the above-mentioned heat-insulating sound-insulating light-weight brick of preserving moisture, described light aggregate particle is any one or multiple combination in perlite particle, glass bead particle, the vermiculite granule.
In the above-mentioned heat-insulating sound-insulating light-weight brick of preserving moisture, the length and width height ratio of described body is 240: 115: 90.
In the above-mentioned heat-insulating sound-insulating light-weight brick of preserving moisture, the degree of depth of described pit is 1.0mm-3.0mm.
It is the cement of 550-650 that body of the present utility model adopts parts by weight; Parts by weight are the flyash of 100-150; Parts by weight are the cellulose ether of 4-6; Parts by weight are the thixotropic agent of 1-2; Parts by weight are that the light aggregate particle of 400-600 is made.Originally the heat-insulating sound-insulating light-weight brick of preserving moisture can reach following technical indicator: compressive strength 〉=1-10Mpa; Density 300-900kg/m
3Standard law is measured drying shrinkage value≤0.85mm/m; Freeze proof mass loss 5.0%; Freeze proof back compressive strength 〉=1.8-6.0Mpa; Coefficient of thermal conductivity 0.08-0.16W/m.k.
Compared with prior art, the advantage of the heat-insulating sound-insulating light-weight brick of originally preserving moisture is: 1, have the higher heat insulation performance of preserving moisture, can be widely used in building trade, be specially adapted to building by laying bricks or stones of non-bearing wall body.2, be easy to processing and manufacturing, low production cost.3, brick face adhesive ability is strong, effectively promotes the structural strength height of building.
Description of drawings
Fig. 1 is the perspective view that the utility model provides.
Fig. 2 is the partial enlarged drawing of A portion among Fig. 1.
Fig. 3 is the sectional view that the utility model provides.
Among the figure, body 1, side 11, pit 12, light aggregate particle 13.
The specific embodiment
As Figure 1-3, the heat-insulating sound-insulating light-weight brick of originally preserving moisture comprises the body 1 that is cuboid, and six sides 11 of body 1 are distributed with some pit 12 respectively.In body 1, be embedded with some light aggregate particles 13, and the granularity of described light aggregate particle 13 is 1.0mm-3.0mm.Light aggregate particle 13 is any one or multiple combination in perlite particle, glass bead particle, the vermiculite granule.The length and width height ratio of body 1 is 240: 115: 90.The pit 12 here be shaped as random geometry, its degree of depth is 1.0mm-3.0mm.
More particularly, body 1 employing parts by weight are the cement of 550-650; Parts by weight are the flyash of 100-150; Parts by weight are the cellulose ether of 4-6; Parts by weight are the thixotropic agent of 1-2; Parts by weight are that the light aggregate particle of 400-600 is made.Originally the heat-insulating sound-insulating light-weight brick of preserving moisture can reach following technical indicator: compressive strength 〉=1-10Mpa; Density 300-900kg/m
3Standard law is measured drying shrinkage value≤0.85mm/m; Freeze proof mass loss 5.0%; Freeze proof back compressive strength 〉=1.8-6.0Mpa; Coefficient of thermal conductivity 0.08-0.16W/m.k.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has used terms such as body 1, side 11, pit 12, light aggregate particle 13 morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (4)
1. heat-insulating sound-insulating light-weight brick of preserving moisture, comprise the body (1) that is cuboid, it is characterized in that, six sides (11) of described body (1) are distributed with some pit (12) respectively, in body (1), be embedded with some light aggregate particles (13), and the granularity of described light aggregate particle (13) is 1.0mm-3.0mm.
2. the heat-insulating sound-insulating light-weight brick of preserving moisture according to claim 1 is characterized in that, described light aggregate particle (13) be in perlite particle, glass bead particle, the vermiculite granule arbitrarily-kind or multiple combination.
3. the heat-insulating sound-insulating light-weight brick of preserving moisture according to claim 1 and 2 is characterized in that the length and width height ratio of described body (1) is 240: 115: 90.
4. the heat-insulating sound-insulating light-weight brick of preserving moisture according to claim 1 and 2 is characterized in that the degree of depth of described pit (12) is 1.0mm-3.0mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202952704U CN201574511U (en) | 2009-12-28 | 2009-12-28 | Moisturizing heat-insulating sound-proof light-weight brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202952704U CN201574511U (en) | 2009-12-28 | 2009-12-28 | Moisturizing heat-insulating sound-proof light-weight brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201574511U true CN201574511U (en) | 2010-09-08 |
Family
ID=42694388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202952704U Expired - Fee Related CN201574511U (en) | 2009-12-28 | 2009-12-28 | Moisturizing heat-insulating sound-proof light-weight brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201574511U (en) |
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2009
- 2009-12-28 CN CN2009202952704U patent/CN201574511U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100908 Termination date: 20121228 |