CN1150988A - Inorganic thermal insulation sound-proof fire-proof foam material and its production method - Google Patents
Inorganic thermal insulation sound-proof fire-proof foam material and its production method Download PDFInfo
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- CN1150988A CN1150988A CN 96109749 CN96109749A CN1150988A CN 1150988 A CN1150988 A CN 1150988A CN 96109749 CN96109749 CN 96109749 CN 96109749 A CN96109749 A CN 96109749A CN 1150988 A CN1150988 A CN 1150988A
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Abstract
An inorganic foam material having the functions of thermal insulation, sound isolation and fire protection is made of magnesium oxide as inorganic cementing material (20-80 portions in weight), powdered coal ash as filler (80-20), magnesium chloride solution as blender (50-80), foamer (0.5-2), additive and reinforcing material and features low cost. It can be used in building and other industries.
Description
The invention belongs to a kind of light building material, particularly in multifunctional foam materials such as a kind of inorganic thermal insulation sound-proof fire-proofs.
Existing light building material generally is function singleness, cost height, complex manufacturing, and also design effect and instructions for use that is difficult to reach expection more.
The objective of the invention is to adopt cheap and easy to get and raw material twice laid, use simple machine and just can be made into inorganic light weight multifunctional foam constructional materials, overcome problems of the prior art, and can be widely used in the various buildings.
The composition of inorganic thermal insulation sound-proof fire-proof foam material of the present invention, it mainly is made of inorganic coagulation material, filler, blender, foaming agent, additive and reinforcing material, it is characterized in that wherein inorganic coagulation material, filler.Blender, foaming agent are respectively magnesia 20-80 by its parts by weight, flyash 80-20, magnesium chloride solution 50-80, blowing agent 0.5-2.Described inorganic coagulation material, filler, blender, foaming agent are respectively high-early (strength) cement 50-80 by its parts by weight, flyash 30-10, water 20-50, blowing agent 0.5-2.Described inorganic coagulation material, filler, blender, foaming agent are respectively gypsum 50-90 by its parts by weight, flyash 30-10, water 5-50, blowing agent 0.2-2.Described reinforcing material is paper, glass fiber, steel wire or gauze wire cloth.Described additive is waterproof agent or fireproofing agent.Described inorganic coagulation material is an ordinary Portland cement.The key step of its production method comprises:
1) with foaming agent solution in accordance with regulations umber pour No. 1 band into and stir in the container of facility, stirred 3-20 minute;
2) when No. 1 container stirs 1-10 minute, umber adds blender, inorganic coagulation material, packing material and additive respectively, mix 2-20 minute in accordance with regulations in the container of No. 2 band mix facilities;
3) foam of the uniform in foaming in No. 1 container is poured into mix in No. 2 containers and stirred 1-20 minute, pour special using in the storage bin after mixing into;
4) after brushing one deck interleaving agent on the casting area of mould, place or lay one deck reinforcing material;
5) be cast in the mould bubble slurry of the mixing in the storage bin and leveling by distributing device, flatten after re-laying one deck reinforcing material;
6) mould that will pour into a mould good material enters maintenance in the kiln, and firing chamber's temperature is 20-100 ℃, and humidity is 30-100%, the demoulding after 2-20 hour;
7) with the material piling after the demoulding, the use of dispatching from the factory after conventional maintenance 10-50 days.
Major advantage of the present invention is the cheap and easy to get and twice laid of raw material; and be of value to environmental protection; production technology is simple and convenient; the device therefor structure is general; can make voluntarily; material that face is produced uses wide, can be used as insulation in building and other industry and PLASTIC LAMINATED, piece, also can be used as light cellular partition board, decorative board for wall and sound absorption material.
Process of the present invention is applicable to the foaming of multiple inorganic coagulation material, and as magnesium chloride cement, high-early (strength) cement, ordinary Portland cement and gypsum etc., all available flyash is inserts.
The equipment that is adopted in the technology of the present invention is horizontal semicircle column type machinery, and physical property foaming is carried out in the rotation of the axle by wherein.
When used reinforcing material is paper among the present invention, can not brush on the casting area of mould every high agent.Additive is waterproof agent or fireproofing agent etc., by its purposes and an amount of adding of requirement.
The embodiment of inorganic thermal insulation sound-proof fire-proof foam material of the present invention has:
Parts by weight when 1, being cementitious material with the magnesia oxychloride cement are: magnesia 20-80 part, and flyash 80-20 part, blender is magnesium chloride solution 50-80, blowing agent 0.5-2.
Parts by weight when 2, being cementitious material with the high-early (strength) cement are: high-early (strength) cement 50-80 part, and flyash 30-10 part, blender is water 20-50 part, blowing agent 0.5-2 part.
Parts by weight when 3, being cementitious material with the gypsum are: land plaster 50-90 part, and flyash 10-30 part, blender is water 5-50 part, blowing agent 0.1-2 part.
Claims (10)
1, a kind of inorganic thermal insulation sound-proof fire-proof foam material, it mainly is made of inorganic coagulation material, filler, blender, foaming agent, additive and reinforcing material, it is characterized in that wherein inorganic coagulation material, filler, blender, foaming agent are respectively magnesia 20-80 by its parts by weight, flyash 80-20, magnesium chloride solution 50-80, blowing agent 0.5-2.
2, material as claimed in claim 1 is characterized in that described inorganic coagulation material, filler, blender, foaming agent are respectively high-early (strength) cement 50-80 by its parts by weight, flyash 30-10, water 20-50, blowing agent 0.5-2.
3, material as claimed in claim 1 is characterized in that described inorganic coagulation material, filler, blender, foaming agent are respectively gypsum 50-90 by its parts by weight, flyash 30-10, water 5-50, blowing agent 0.2-2.
4, material as claimed in claim 1 is characterized in that described reinforcing material is paper, glass fiber, steel wire or gauze wire cloth.
5, material as claimed in claim 1 is characterized in that described additive is waterproof agent or fireproofing agent.
6, material as claimed in claim 1 is characterized in that described inorganic coagulation material is an ordinary Portland cement.
7, the method for material described in a kind of production claim 1, its key step comprises:
1) with foaming agent solution in accordance with regulations umber pour No. 1 band into and stir in the container of facility, stirred 3-20 minute;
2) when No. 1 container stirs 1-10 minute, umber adds blender, inorganic coagulation material, packing material and additive respectively, mix 2-20 minute in accordance with regulations in the container of No. 2 band mix facilities;
3) foam of the uniform in foaming in No. 1 container is poured into mix in No. 2 containers and stirred 1-20 minute, pour in the storage bin stand-by after mixing;
4) after brushing one deck interleaving agent on the casting area of mould, place or lay one deck reinforcing material;
5) be cast in the mould bubble slurry of the mixing in the storage bin and leveling by distributing device, flatten after re-laying one deck reinforcing material;
6) mould that will pour into a mould good material is sent into maintenance in the kiln, and firing chamber's temperature is 20-100 ℃, and humidity is 30-100%, the demoulding after 2-20 hour;
7) with the material piling after the demoulding, the use of dispatching from the factory after conventional maintenance 10-50 days.
8, method as claimed in claim 7 is characterized in that described No. 1 and No. 2 containers are horizontal half garden cylindricality machinery.
9, method as claimed in claim 7 is characterized in that described mould is mould car or the platform-type mould that steamboat is housed.
10, method as claimed in claim 7 is characterized in that described curing kilns are multi-layer tunnel formula kiln, and every layer is equipped with track, so that belt wheel mould car direct layering enters, carries out the multilayer maintenance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96109749 CN1093584C (en) | 1996-09-13 | 1996-09-13 | Inorganic thermal insulation sound-proof fire-proof foam material and its production method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96109749 CN1093584C (en) | 1996-09-13 | 1996-09-13 | Inorganic thermal insulation sound-proof fire-proof foam material and its production method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1150988A true CN1150988A (en) | 1997-06-04 |
| CN1093584C CN1093584C (en) | 2002-10-30 |
Family
ID=5120575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96109749 Expired - Fee Related CN1093584C (en) | 1996-09-13 | 1996-09-13 | Inorganic thermal insulation sound-proof fire-proof foam material and its production method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1093584C (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1323218C (en) * | 2005-01-11 | 2007-06-27 | 任文平 | Fiber composite partition wall board |
| CN100356015C (en) * | 2005-11-15 | 2007-12-19 | 青岛陆城建材实业有限公司 | A Light insulation composite partition plate and producing method thereof |
| CN102101787A (en) * | 2010-11-26 | 2011-06-22 | 中国科学院青海盐湖研究所 | Magnesium cement foam material |
| CN101519312B (en) * | 2009-04-02 | 2012-07-25 | 王本淼 | Cast-in-situ fireproof material of fireproof door and manufacturing method of fireproof door |
| CN102964110A (en) * | 2012-12-25 | 2013-03-13 | 山东建科特种建筑工程技术中心 | Water-resistant fireproof inorganic light-weight thermal-insulation foam board |
| CN103044067A (en) * | 2013-01-18 | 2013-04-17 | 南京信息工程大学 | Soft cement foam heat insulating material and preparation method thereof |
| CN103553700A (en) * | 2013-10-29 | 2014-02-05 | 新疆华莎能源股份有限公司 | Environment-friendly magnesium oxide foaming material |
| CN104402391A (en) * | 2014-10-15 | 2015-03-11 | 孔蕾蕾 | Thermal insulation roof panel |
| CN106007648A (en) * | 2016-05-26 | 2016-10-12 | 营口金座节能保温建材科技有限公司 | Magnesium chloride self-insulation building block and preparation method thereof |
| CN106316338A (en) * | 2016-08-19 | 2017-01-11 | 贵阳鹏程消防工程有限公司 | Environment-friendly energy-saving fireproofing light building material |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100369858C (en) * | 2005-02-22 | 2008-02-20 | 王亦德 | Foamed concrete material and its application |
-
1996
- 1996-09-13 CN CN 96109749 patent/CN1093584C/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1323218C (en) * | 2005-01-11 | 2007-06-27 | 任文平 | Fiber composite partition wall board |
| CN100356015C (en) * | 2005-11-15 | 2007-12-19 | 青岛陆城建材实业有限公司 | A Light insulation composite partition plate and producing method thereof |
| CN101519312B (en) * | 2009-04-02 | 2012-07-25 | 王本淼 | Cast-in-situ fireproof material of fireproof door and manufacturing method of fireproof door |
| CN102101787A (en) * | 2010-11-26 | 2011-06-22 | 中国科学院青海盐湖研究所 | Magnesium cement foam material |
| CN102964110A (en) * | 2012-12-25 | 2013-03-13 | 山东建科特种建筑工程技术中心 | Water-resistant fireproof inorganic light-weight thermal-insulation foam board |
| CN102964110B (en) * | 2012-12-25 | 2014-09-03 | 山东建科特种建筑工程技术中心 | Water-resistant fireproof inorganic light-weight thermal-insulation foam board |
| CN103044067A (en) * | 2013-01-18 | 2013-04-17 | 南京信息工程大学 | Soft cement foam heat insulating material and preparation method thereof |
| CN103553700A (en) * | 2013-10-29 | 2014-02-05 | 新疆华莎能源股份有限公司 | Environment-friendly magnesium oxide foaming material |
| CN103553700B (en) * | 2013-10-29 | 2015-06-03 | 新疆华莎能源股份有限公司 | Environment-friendly magnesium oxide foaming material |
| CN104402391A (en) * | 2014-10-15 | 2015-03-11 | 孔蕾蕾 | Thermal insulation roof panel |
| CN106007648A (en) * | 2016-05-26 | 2016-10-12 | 营口金座节能保温建材科技有限公司 | Magnesium chloride self-insulation building block and preparation method thereof |
| CN106316338A (en) * | 2016-08-19 | 2017-01-11 | 贵阳鹏程消防工程有限公司 | Environment-friendly energy-saving fireproofing light building material |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1093584C (en) | 2002-10-30 |
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Granted publication date: 20021030 Termination date: 20100913 |