CN1785887A - Light heat insulating sound proofing wall partition board and its production method - Google Patents
Light heat insulating sound proofing wall partition board and its production method Download PDFInfo
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- CN1785887A CN1785887A CN 200510096222 CN200510096222A CN1785887A CN 1785887 A CN1785887 A CN 1785887A CN 200510096222 CN200510096222 CN 200510096222 CN 200510096222 A CN200510096222 A CN 200510096222A CN 1785887 A CN1785887 A CN 1785887A
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- polypropylene fibre
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- building stones
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Abstract
The present invention relates to a light heat-insulating sound-proof partition wall board and its production method. It is made up by using cement, light asbestos wool, light stone granules and polypropylene fibre through a certain production process. Besides, said invention also provides the concrete steps of said production process.
Description
Affiliated technical field
The present invention relates to a kind of material of construction, specifically, it is a kind of light heat insulating sound proofing wall partition board and production method thereof, is suitable for use as the house partition wall.
Background technology
Along with the raising of China's living standards of the people, particularly the requirement of Highrise buildings is more and more higher to building construction in country, wherein the house partition plate has been proposed lightweight, insulation and sound damping requirement.In the prior art, it is that concrete partition plate is made hollow core structures that a kind of common way is arranged, and to alleviate the weight of partition plate self, simultaneously, its voided layer can also play insulation and sound damping effect.And in order further to alleviate the weight of this hollow partition board, common way is to mix some light materials in cement, as cinder powder, slag powders or polyphenyl foam particle etc., but the intensity of these light materials is all relatively poor, if incorporation is big, can make wallboard intensity not reach requirement, but incorporation is few, its lightweight degree also decreases, and therefore, this restriction has influenced the lightweight degree of this kind partition plate significantly.Moreover, it is not too big to the booster action of the insulation of partition plate and sound-proofing properties to mix cinder powder or slag powders, and mixes polystyrene, can strengthen the insulation and the sound-proofing properties of partition plate, but be subjected to mixing quantitative limitation, be difficult to make its insulation and sound-proofing properties further to improve.Generally speaking, under the prerequisite that satisfies quality standard such as partition plate intensity, its weight is light more, insulation and soundproof effect are good more, and the performance of partition plate is also just good more, and exploration in this respect is endless.
Summary of the invention
The objective of the invention is present situation at prior art, provide that a kind of intensity is good, lightweight degree height, the heat preservation and soundproof performance is strong and produce in exempt from the light heat insulating sound proofing wall partition board and the production method thereof of maintenance.
For achieving the above object, solution of the present invention is as follows:
This partition plate is made of by weight following component:
1 part of cement
0.5～1.5 part of frivolous asbestos wool
1～2 part of lightweight building stones particle
The polypropylene fibre trace
Above-mentioned lightweight building stones particle is float stone, Black Warrior stone or page rock particle.
The production method of this partition plate comprises the following steps:
(1) batch mixing: by the weight proportion in claim 1 prescription cement, frivolous asbestos wool and lightweight building stones particle are put into stirrer and mix, it is stand-by to get compound;
(2) system polypropylene fibre solution: the proportional quantity according to dry-mixed mortar wallboard machine dry material and water takes out water, again according to taking out the polypropylene fibre that water yield volumetrical 1 ‰～8 ‰ takes out in the prescription, and polypropylene fibre put into the water of quantitative taking-up, make its dissolving, solution for later use;
(3) extrusion moulding: the compound and the polypropylene fibre solution of above-mentioned two gained that go on foot are put into the extrusion moulding of dry-mixed mortar wallboard machine.
By prescription of the present invention as can be seen, the present invention has adopted lightweight building stones particle, this lightweight building stones particle is light weight not only, and intensity is good, the incorporation that can make light material of selecting for use of this material increases, alleviated the contradiction between incorporation and the intensity largely, product lightweight degree is improved greatly; The present invention also adopts the float stone velveteen, this material light weight and have good insulation and sound-proofing properties, it select the insulation and the sound-proofing properties that can improve product greatly for use; Cement in the prescription is as gelling material, with above-mentioned lightweight building stones with the float stone velveteen gelling be in the same place; Polypropylene fibre in the prescription is used to increase product surface intensity, prevents the surface crack in the product extrusion moulding process, makes product reach the function of exempting from maintenance in the production.Therefore, the present invention have that intensity is good, lightweight degree height, the heat preservation and soundproof performance is strong and produce in exempt from care action.By production method of the present invention as can be seen, technological process of the present invention simple, need not specific installation.The present invention inspects by ready samples the indexs such as intensity of product, and through the check of " national building materials industry wall roofing quality of materials supervision and inspection center ", its result takes passages and is listed as follows:
By above-mentioned detected result as can be seen, intensity index of the present invention all is better than standard value.This detected result explanation, the present invention does not reduce the intensity of product after having mixed relatively large above-mentioned lightweight, insulation and sound-proof material.Simultaneously, in the performance test of product, confirmed that also the present invention has good insulation and sound-proofing properties.
Description of drawings
Accompanying drawing, contour structures synoptic diagram of the present invention.
Embodiment
Describe prescription of the present invention and production method in detail according to embodiment below.
1, prescription
| Title material | Embodiment 1 | Embodiment 2 | Embodiment 3 |
| Cement (kilogram) | ?100 | ?100 | ?100 |
| Frivolous asbestos wool (kilogram) | ?50 | ?80 | ?130 |
| Lightweight building stones particle (kilogram) | ?100 | ?150 | ?200 |
| Polypropylene fibre | Trace | Trace | Trace |
Wherein cement can be selected silicate or aluminum sulfate salt cement for use, and lightweight building stones particle can be float stone, Black Warrior stone or page rock particle, and polypropylene fibre is preferably selected high strength water-soluble polypropylene fiber for use.
2, production stage:
(1) batch mixing: get cement, frivolous asbestos wool and lightweight building stones particle by the weight proportion in the above-mentioned prescription, if lightweight building stones particle is bigger, preferably particle is broken to less than 1 centimetre, and above-mentioned material is put into stirrer mix, compound is stand-by;
(2) system polypropylene fibre solution: according to the proportioning of dry-mixed mortar wallboard machine dry material and water, its water is quantitatively taken out, take out polypropylene fibre according to this water yield volumetrical 1 ‰～8 ‰ again, the water of then polypropylene fibre being put into quantitative taking-up dissolves solution for later use;
(3) extrusion moulding: the compound and the polypropylene fibre solution of above-mentioned two gained that go on foot are put into the extrusion moulding of dry-mixed mortar wallboard machine, and its shape as shown in drawings.
Claims (3)
1, a kind of light heat insulating sound proofing wall partition board, it is made of by weight following component:
1 part of cement
0.5～1.5 part of frivolous asbestos wool
1～2 part of lightweight building stones particle
The polypropylene fibre trace
2, light insulated sound-proof wall plate according to claim 1 is characterized in that: described lightweight building stones particle is float stone, Black Warrior stone or page rock particle.
3, a kind of production method of light insulated sound-proof wall plate as claimed in claim 1, it comprises the following steps:
(1) batch mixing: by the weight proportion in claim 1 prescription cement, frivolous asbestos wool and lightweight building stones particle are put into stirrer and mix, it is stand-by to get compound;
(2) system polypropylene fibre solution: the proportional quantity according to dry-mixed mortar wallboard machine dry material and water takes out water, again according to taking out the polypropylene fibre that water yield volumetrical 1 ‰～8 ‰ takes out in the prescription, and polypropylene fibre put into the water of quantitative taking-up, make its dissolving, solution for later use;
(3) extrusion moulding: the compound and the polypropylene fibre solution of above-mentioned two gained that go on foot are put into the extrusion moulding of dry-mixed mortar wallboard machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100962229A CN1319901C (en) | 2005-10-21 | 2005-10-21 | Light heat insulating sound proofing wall partition board and its production method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100962229A CN1319901C (en) | 2005-10-21 | 2005-10-21 | Light heat insulating sound proofing wall partition board and its production method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1785887A true CN1785887A (en) | 2006-06-14 |
| CN1319901C CN1319901C (en) | 2007-06-06 |
Family
ID=36783507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100962229A Expired - Fee Related CN1319901C (en) | 2005-10-21 | 2005-10-21 | Light heat insulating sound proofing wall partition board and its production method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1319901C (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101973756A (en) * | 2010-10-14 | 2011-02-16 | 咸阳陶瓷研究设计院 | Hollow ceramic insulation board for coal gangues and construction wastes and manufacturing method thereof |
| CN102701781A (en) * | 2012-05-23 | 2012-10-03 | 安徽德禾建筑节能科技有限公司 | Concrete foaming light partition board |
| CN105399396A (en) * | 2015-12-15 | 2016-03-16 | 冯丹 | Sound absorption noise reduction thermal insulation wallboard and manufacturing method therefor |
| CN106187007A (en) * | 2016-07-07 | 2016-12-07 | 赵霏 | Pumice slab and preparation method thereof |
| CN106242424A (en) * | 2016-07-21 | 2016-12-21 | 中如建工集团有限公司 | A kind of fire-retardant compound fetal membrane of light thermal-insulation and preparation method thereof |
| CN108252451A (en) * | 2017-12-29 | 2018-07-06 | 重庆蓝兔塑胶制品有限公司 | A kind of Acoustic barrier plate |
| CN109809776A (en) * | 2019-04-10 | 2019-05-28 | 刘前明 | A kind of lightweight wall plate and its production technology of fire-proof and thermal-insulation |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2633763B2 (en) * | 1991-10-01 | 1997-07-23 | 大和紡績株式会社 | Polypropylene fiber for cement reinforcement |
| CN1211310C (en) * | 2002-10-31 | 2005-07-20 | 武汉市鹏凌集团有限公司 | Wall surface heat insulating meterial |
| CN100364916C (en) * | 2003-11-13 | 2008-01-30 | 同济大学 | Environment-friendly type building water-proof heat-insulating mortar and its production method |
-
2005
- 2005-10-21 CN CNB2005100962229A patent/CN1319901C/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101973756A (en) * | 2010-10-14 | 2011-02-16 | 咸阳陶瓷研究设计院 | Hollow ceramic insulation board for coal gangues and construction wastes and manufacturing method thereof |
| CN102701781A (en) * | 2012-05-23 | 2012-10-03 | 安徽德禾建筑节能科技有限公司 | Concrete foaming light partition board |
| CN105399396A (en) * | 2015-12-15 | 2016-03-16 | 冯丹 | Sound absorption noise reduction thermal insulation wallboard and manufacturing method therefor |
| CN106187007A (en) * | 2016-07-07 | 2016-12-07 | 赵霏 | Pumice slab and preparation method thereof |
| CN106187007B (en) * | 2016-07-07 | 2018-06-08 | 赵一霏 | Pumice slab and preparation method thereof |
| CN106242424A (en) * | 2016-07-21 | 2016-12-21 | 中如建工集团有限公司 | A kind of fire-retardant compound fetal membrane of light thermal-insulation and preparation method thereof |
| CN108252451A (en) * | 2017-12-29 | 2018-07-06 | 重庆蓝兔塑胶制品有限公司 | A kind of Acoustic barrier plate |
| CN109809776A (en) * | 2019-04-10 | 2019-05-28 | 刘前明 | A kind of lightweight wall plate and its production technology of fire-proof and thermal-insulation |
| CN109809776B (en) * | 2019-04-10 | 2022-06-24 | 刘前明 | Fireproof and heat-insulating light wallboard and production process thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1319901C (en) | 2007-06-06 |
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Granted publication date: 20070606 Termination date: 20091123 |