CN1179402A - Method for producing light partition wall board - Google Patents
Method for producing light partition wall board Download PDFInfo
- Publication number
- CN1179402A CN1179402A CN96112381A CN96112381A CN1179402A CN 1179402 A CN1179402 A CN 1179402A CN 96112381 A CN96112381 A CN 96112381A CN 96112381 A CN96112381 A CN 96112381A CN 1179402 A CN1179402 A CN 1179402A
- Authority
- CN
- China
- Prior art keywords
- partition board
- production method
- cellular partition
- glue
- light cellular
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Abstract
A method for making light-weight partition includes such steps as proportioning low-alkalinity cement (40-60 Kg), expanded pearlite (0.8-1.2 cubic meter), adhesive (0.4-0.6 Kg), fly-ash (10-20 Kg) and strengthening foaming powder (0.2-0.5 Kg), stirring, pouring in mould, vibrating, laying aside for 3-6 hr, and demoulding. Obtained partition features light weight, high strength, good moistening, sound-isolating and flame retarding nature, and moderate price.
Description
A kind of production method of Light trabs relates to and builds the production method than the thin type member that the house parts are used.
Chinese patent application has disclosed a kind of " Light trabs and making method " for No. 911085262, and it is made up of cement, perlite, gypsum, alumina, refractory materials, glass fibre and water.Glass fibre is tiled in the protective layer.According to the different thickness of wallboard, can make double hole, single row of holes cored slab and atresia approach wallboard.And for example Chinese patent application discloses a kind of " light cellular partition board of silica-magnesia " No. 90101518.0, with the magnesia oxychloride cement is adhesive material, with inorganic or organic fibre is strongthener, add an amount of active siliceous material, add water and be made into slip, and introducing air, be poured in the mould with core rod.Yet above-mentioned Light trabs all exists deficiency in a certain respect on various physics and Practical Performance.
That the production method that the purpose of this invention is to provide a kind of light cellular partition board, the light cellular partition board that adopts this method to produce have is in light weight, intensity is high, the characteristics of fire prevention, sound insulation, insulation.
The present invention adopts such technical scheme according to above-mentioned purpose: get low alkalinity cement 40-60kg, pearlstone 0.8-1.2 cube, glue 0.4-0.6kg, flyash 10-20kg, enhanced foaming powder 0.2-0.5kg, then above-mentioned raw materials is mixed into pulpous state, pours into again in the mould platform, put glasscloth in pulp surface; The demoulding after placing flat 3-6 hour is scraped in ram-jolt.
The light cellular partition board performance of making according to the method for the present invention's proposition is as follows after tested:
The test item unit amount
Deadweight kg/m
2＜35
Fracture resistence force N 〉=4420
Base material ultimate compression strength MPa 〉=5
Shock resistance time＞100 (leakless)
The dried water ratio % of gas＜7
Sound reduction index dB 〉=35
Thermal conductivity W/mk≤0.26
Fire endurance N＞2.0
By above test data as can be seen, according to the light cellular partition board that the present invention produced have in light weight, intensity is high, insulation, sound insulation, characteristics that fire resistance is good.And safe ready, moderate cost are the good materials for walls of comprehensive benefit.Be applicable to the partition wall of non-load bearing wall in the skeleton construction, toilet, backstairs etc.Can alleviate simultaneously the buildings deadweight, reduce basis and structural cost, increase the buildings usable floor area, increase economic efficiency.
Be further described below in conjunction with the production method of specific embodiment the light cellular partition board of foundation the present invention proposition.
The light cellular partition board of producing according to present method is to be main raw material with quick-drying low alkalinity cement, is aggregate with pearlstone, and adds glue, flyash and enhanced foaming agent simultaneously.
Embodiment 1: get low alkalinity cement 40kg, pearlstone 0.8M3, glue 0.4kg, flyash 10kg, enhanced foaming powder 0.2kg.Then above-mentioned five kinds of raw materials are mixed into pulpous state, pour in the mould platform.Ram-jolt is wipeed off again, places the demoulding in three hours.
Embodiment 2: get low alkalinity cement 50kg, pearlstone 1M3, glue 0.5kg, flyash 15kg, enhanced foaming powder 0.3kg.Be mixed into pulpous state then, again soup compound poured in the mould platform and the ram-jolt strickling, cover layer of glass cloth and place the demoulding after five hours.
Embodiment 3: get low alkalinity cement 60kg, pearlstone 1.2M3, glue 0.6kg, flyash 20kg, enhanced foaming powder 0.5kg are mixed into pulpous state with them then, pour in the mould platform and cover glasscloth and carry out ram-jolt, place the demoulding after 6 hours in pulp surface.
In above-mentioned three embodiment, low alkali cement preferably selects for use product, the glue of Liyang science and technology special cement company limited to select 701 glue for use, the exsiccated ammonium alum that the enhanced foaming powder preferably selects for use chemical plant, Kingsoft, Shanghai to produce.
Claims (3)
1, a kind of production method of light cellular partition board, it is characterized in that comprising the steps: at first getting low alkalinity cement 40-60kg, pearlstone 0.8-1.2M3, glue 0.4-0.6kg, flyash 10-20kg, enhanced foaming powder 0.2-0.5kg is mixed into pulpous state, pour into again and place the demoulding in 3-6 hour in the mould platform after the ram-jolt.
2, the production method of light cellular partition board according to claim 1 is characterized in that soup compound pours in the mould platform, and the surface is covered with high strength glass fiber sheet, and then ram-jolt.
3, the production method of light cellular partition board according to claim 1 is characterized in that getting low alkalinity cement 50kg, pearlstone 1M3, glue 0.5kg, flyash 15kg, enhanced foaming powder 0.3kg and mixes and mix pulpous state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96112381A CN1179402A (en) | 1996-10-14 | 1996-10-14 | Method for producing light partition wall board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96112381A CN1179402A (en) | 1996-10-14 | 1996-10-14 | Method for producing light partition wall board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1179402A true CN1179402A (en) | 1998-04-22 |
Family
ID=5121433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN96112381A Pending CN1179402A (en) | 1996-10-14 | 1996-10-14 | Method for producing light partition wall board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1179402A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100366567C (en) * | 2006-05-16 | 2008-02-06 | 太原理工大学 | Heat-insulated concrete of kervit micro-beads |
| CN101691795B (en) * | 2009-08-28 | 2011-06-08 | 刘兴山 | Integrated self-insulating light wallboard |
| CN104177032A (en) * | 2014-08-15 | 2014-12-03 | 赣州合利新型建材有限公司 | Energy-saving environment-friendly sound-insulation board and manufacturing process thereof |
| CN104211337A (en) * | 2014-08-25 | 2014-12-17 | 安徽博大纤维素科技有限公司 | Crack-resistant light partition board containing polystyrene fibers |
| CN104326704A (en) * | 2014-09-27 | 2015-02-04 | 安徽省中坤元新型建材有限公司 | Nano calcium carbonate sound-absorbing light-weight partition board and manufacturing method thereof |
| CN104961433A (en) * | 2015-07-02 | 2015-10-07 | 齐国清 | Cinder light partition board |
| CN105060802A (en) * | 2015-07-24 | 2015-11-18 | 天津市宇乐科技有限公司 | Light partition wallboard and preparation method therefor |
| CN105254239A (en) * | 2015-10-17 | 2016-01-20 | 无为县华标新型墙体材料有限公司 | Rapid hardening cement wallboard and production technology thereof |
| CN106003405A (en) * | 2016-05-16 | 2016-10-12 | 澧县方石坪镇杨朴矿山机械厂 | Production method for chimney soot foam wallboard |
| CN106003370A (en) * | 2016-05-17 | 2016-10-12 | 澧县方石坪镇杨朴矿山机械厂 | Production method for foam sandwich type wall panels |
| CN108101567A (en) * | 2018-01-12 | 2018-06-01 | 李珠 | Sintered coal gangue heat-preservation partition board and preparation method thereof |
-
1996
- 1996-10-14 CN CN96112381A patent/CN1179402A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100366567C (en) * | 2006-05-16 | 2008-02-06 | 太原理工大学 | Heat-insulated concrete of kervit micro-beads |
| CN101691795B (en) * | 2009-08-28 | 2011-06-08 | 刘兴山 | Integrated self-insulating light wallboard |
| CN104177032A (en) * | 2014-08-15 | 2014-12-03 | 赣州合利新型建材有限公司 | Energy-saving environment-friendly sound-insulation board and manufacturing process thereof |
| CN104211337A (en) * | 2014-08-25 | 2014-12-17 | 安徽博大纤维素科技有限公司 | Crack-resistant light partition board containing polystyrene fibers |
| CN104326704A (en) * | 2014-09-27 | 2015-02-04 | 安徽省中坤元新型建材有限公司 | Nano calcium carbonate sound-absorbing light-weight partition board and manufacturing method thereof |
| CN104961433A (en) * | 2015-07-02 | 2015-10-07 | 齐国清 | Cinder light partition board |
| CN105060802A (en) * | 2015-07-24 | 2015-11-18 | 天津市宇乐科技有限公司 | Light partition wallboard and preparation method therefor |
| CN105254239A (en) * | 2015-10-17 | 2016-01-20 | 无为县华标新型墙体材料有限公司 | Rapid hardening cement wallboard and production technology thereof |
| CN106003405A (en) * | 2016-05-16 | 2016-10-12 | 澧县方石坪镇杨朴矿山机械厂 | Production method for chimney soot foam wallboard |
| CN106003370A (en) * | 2016-05-17 | 2016-10-12 | 澧县方石坪镇杨朴矿山机械厂 | Production method for foam sandwich type wall panels |
| CN108101567A (en) * | 2018-01-12 | 2018-06-01 | 李珠 | Sintered coal gangue heat-preservation partition board and preparation method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |