CN102051950A - Heat preservation integrated inner wallboard material - Google Patents
Heat preservation integrated inner wallboard material Download PDFInfo
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- CN102051950A CN102051950A CN 201010262057 CN201010262057A CN102051950A CN 102051950 A CN102051950 A CN 102051950A CN 201010262057 CN201010262057 CN 201010262057 CN 201010262057 A CN201010262057 A CN 201010262057A CN 102051950 A CN102051950 A CN 102051950A
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- integrated inner
- polystyrene board
- wallboard material
- heat insulation
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Abstract
The invention relates to a wallboard material and particularly discloses a heat preservation integrated inner wallboard material. The heat preservation integrated inner wallboard material comprises a polystyrene board and is characterized in that: a light composite fiber protective layer is poured outside the polystyrene board and is obtained by mixing low-alkali sulphate aluminum cement, pulverized fuel ash, ceramsite, pearlite, cellulose ether, wood flour, sodium gluconate and calcium formate. A wall body has high intensity, high heat resistance and light weight, preserves heat, saves energy, is fire resistant and pressure resistant, is arranged and combined firmly and is suitable for wide popularization.
Description
(1) technical field
The present invention relates to a kind of wall board material, particularly a kind of heat insulation integrated inner wall panel material.
(2) background technology
At present, still adopt traditional common brick on the builing industry, but because on the policy, common brick will withdraw from construction market, therefore, the novel wall material technology constantly occur, to adapt to the new demand of construction market as the main body wall structure.For example, publication number is the application for a patent for invention of CN1044840, discloses a kind of light cement wallboard, it is to be colloidal materials with the magnesia oxychloride cement, is reinforcing material with inorganic or organic fiber, adds active siliceous material and is made into slip, introduce air, pour into mould, be shaped to the wall board of hollow-core construction, this wallboard has light weight, high-intensity characteristics, but because this technology is to be main raw material(s) with cement, therefore, capacity is difficult to reduce, and other index is also not ideal.
(3) summary of the invention
The present invention provides a kind of intensity good, the measuring body heat insulation integrated inner wall panel material of preventing fires in order to remedy the deficiencies in the prior art.
The present invention is achieved through the following technical solutions:
A kind of heat insulation integrated inner wall panel material, comprise polystyrene board, it is characterized in that: described polystyrene board outside is cast with lightweight composite fibre overcoat, lightweight composite fibre overcoat by low alkali sulphate aluminium cement, flyash, haydite, perlite, cellulose ether, wood powder, gluconic acid sodium salt, calcium formate, mix.
The present invention has changed and has used the wallboard preparation method of cement as main raw material(s) in the past merely, adopts the form of lightweight composite fibre overcoat cast polystyrene board, alleviates wallboard weight, makes it possess heat-insulating property.
Adopting the mixture of low alkali sulphate aluminium cement, flyash, haydite, bulky grain perlite and wood powder is basic material, effectively prevents alkali, avoids cracking, the avalanche of concrete body.
The use of flyash has realized waste residue utilization, can save a large amount of cement and fines, reduces water supply volume, improves the workability of concrete mix, strengthens concrete pumpability, reduces the heat of hydration, heat energy dilatancy, improves impervious ability; Haydite is little because of density, inner porous, and form, composition are than homogeneous, and certain intensity of tool and soundness, thereby have light weight, and be corrosion-resistant, freeze proof, antidetonation and good multifunctional characteristics such as isolated property; Perlite through expansion have that apparent density is light, coefficient of thermal conductivity is low, chemical stability is good, the serviceability temperature scope is wide, wettability power is little, characteristics such as nonpoisonous and tasteless, fireproof acoustic; Wood powder is used to strengthen the connectivity between wallboard.
Cellulose ether has good thermoplasticity; Gluconic acid sodium salt is as admixture, is added in the cement thickly, can increase concrete plasticity and intensity; Calcium formate is used for rapid solidification agent, sliding agent and the early strength admixture of wallboard, can accelerate the rate of hardening of wallboard, shortens time of setting, and in the construction in winter, effect significantly especially.
The parts by weight of each component raw material of described lightweight composite fibre overcoat are: 300 parts of low alkali sulphate aluminium cements, 200 parts in flyash, 100 parts of haydites, 50 parts of perlites, 0.15～0.2 part of cellulose ether, 50 parts of wood powders, 0.05～0.1 part of gluconic acid sodium salt, 0.1～0.2 part of calcium formate.
Described perlite is the bulky grain perlite, increases its whole area occupied, alleviates wallboard weight.
With the parts by weight of the corresponding polystyrene board of above-mentioned lightweight composite fibre overcoat be 3 parts.
Strength of wall body of the present invention is good, and thermal resistance is big, heat preservation energy-saving, and the fire prevention resistance to compression, weight is lighter relatively, and firm combination is installed, and is suitable for wide popularization and application.
(4) specific embodiment
Embodiment 1:
Cast lightweight composite fibre overcoat on the polystyrene board of 3Kg, lightweight composite fibre overcoat add water by the raw material of following parts by weight and mix and form: low alkali sulphate aluminium cement 300Kg, flyash 200Kg, haydite 100Kg, perlite 50Kg, cellulose ether 0.15Kg, wood powder 50Kg, gluconic acid sodium salt 0.05Kg, calcium formate 0.1Kg; The wallboard thickness that cast forms is 16cm.
Embodiment 2:
Cast lightweight composite fibre overcoat on the polystyrene board of 3Kg, lightweight composite fibre overcoat add water by the raw material of following parts by weight and mix and form: low alkali sulphate aluminium cement 300Kg, flyash 200Kg, haydite 100Kg, perlite 50Kg, cellulose ether 0.2Kg, wood powder 50Kg, gluconic acid sodium salt 0.1Kg, calcium formate 0.2Kg; The wallboard thickness that cast forms is 16cm.
Embodiment 3:
Detect the wallboard that the foregoing description 1,2 is made, wallboard intensity 10MPa, thermal resistance 〉=1.1, energy-conservation 65%, compressive strength 10MPa, tensile strength 〉=5MPa.
Claims (4)
1. heat insulation integrated inner wall panel material, comprise polystyrene board, it is characterized in that: described polystyrene board outside is cast with lightweight composite fibre overcoat, lightweight composite fibre overcoat by low alkali sulphate aluminium cement, flyash, haydite, perlite, cellulose ether, wood powder, gluconic acid sodium salt, calcium formate, mix.
2. heat insulation integrated inner wall panel material according to claim 1 is characterized in that: the parts by weight of each component raw material of described lightweight composite fibre overcoat are: 300 parts of low alkali sulphate aluminium cements, 200 parts in flyash, 100 parts of haydites, 50 parts of perlites, 0.15～0.2 part of cellulose ether, 50 parts of wood powders, 0.05～0.1 part of gluconic acid sodium salt, 0.1～0.2 part of calcium formate.
3. heat insulation integrated inner wall panel material according to claim 1 and 2 is characterized in that: described perlite is the bulky grain perlite.
4. heat insulation integrated inner wall panel material according to claim 2 is characterized in that: the parts by weight of described polystyrene board are 3 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010262057 CN102051950A (en) | 2010-08-25 | 2010-08-25 | Heat preservation integrated inner wallboard material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010262057 CN102051950A (en) | 2010-08-25 | 2010-08-25 | Heat preservation integrated inner wallboard material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102051950A true CN102051950A (en) | 2011-05-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010262057 Pending CN102051950A (en) | 2010-08-25 | 2010-08-25 | Heat preservation integrated inner wallboard material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102051950A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102850022A (en) * | 2012-08-30 | 2013-01-02 | 苏州市德莱尔建材科技有限公司 | Cement-based thermal insulation material |
| CN103723976A (en) * | 2013-12-13 | 2014-04-16 | 青岛无为保温材料有限公司 | Heat-insulation, fire-resistance and heat-preservation mortar for wall body |
| CN103880330A (en) * | 2014-02-26 | 2014-06-25 | 倪雨舒 | Sound-insulating substrate material |
| CN105645841A (en) * | 2016-01-12 | 2016-06-08 | 佛山君帝环保科技有限公司 | Environment-friendly internal wall board |
| CN106219088A (en) * | 2016-07-27 | 2016-12-14 | 新地能源工程技术有限公司 | A kind of it is applicable to that ground is fire-proof and explosion-proof, the double-layer tank of underground anti-seepage leakproof |
| CN107673704A (en) * | 2017-09-08 | 2018-02-09 | 绵阳梨坪科技有限公司 | A kind of high intensity lining insulation material |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1322208C (en) * | 2005-06-17 | 2007-06-20 | 林野 | Construction thermal insulation energy-saving plate with polystyrene panel sandwiched steel wire mesh core |
| CN101628797A (en) * | 2009-08-21 | 2010-01-20 | 李珠 | Inorganic heat insulation load-bearing concrete |
-
2010
- 2010-08-25 CN CN 201010262057 patent/CN102051950A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1322208C (en) * | 2005-06-17 | 2007-06-20 | 林野 | Construction thermal insulation energy-saving plate with polystyrene panel sandwiched steel wire mesh core |
| CN101628797A (en) * | 2009-08-21 | 2010-01-20 | 李珠 | Inorganic heat insulation load-bearing concrete |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102850022A (en) * | 2012-08-30 | 2013-01-02 | 苏州市德莱尔建材科技有限公司 | Cement-based thermal insulation material |
| CN103723976A (en) * | 2013-12-13 | 2014-04-16 | 青岛无为保温材料有限公司 | Heat-insulation, fire-resistance and heat-preservation mortar for wall body |
| CN103723976B (en) * | 2013-12-13 | 2016-09-14 | 青岛无为保温材料有限公司 | A kind of body of wall thermal insulation fire-proof heat preservation slurry |
| CN103880330A (en) * | 2014-02-26 | 2014-06-25 | 倪雨舒 | Sound-insulating substrate material |
| CN105645841A (en) * | 2016-01-12 | 2016-06-08 | 佛山君帝环保科技有限公司 | Environment-friendly internal wall board |
| CN106219088A (en) * | 2016-07-27 | 2016-12-14 | 新地能源工程技术有限公司 | A kind of it is applicable to that ground is fire-proof and explosion-proof, the double-layer tank of underground anti-seepage leakproof |
| CN106219088B (en) * | 2016-07-27 | 2019-08-09 | 新地能源工程技术有限公司 | A kind of double-layer tank fire-proof and explosion-proof suitable for ground, underground anti-seepage leakproof |
| CN107673704A (en) * | 2017-09-08 | 2018-02-09 | 绵阳梨坪科技有限公司 | A kind of high intensity lining insulation material |
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20110511 |