CN1251358A - Light-wt. composite wall slurry and method for forming composite wall thereof - Google Patents
Light-wt. composite wall slurry and method for forming composite wall thereof Download PDFInfo
- Publication number
- CN1251358A CN1251358A CN99114488A CN99114488A CN1251358A CN 1251358 A CN1251358 A CN 1251358A CN 99114488 A CN99114488 A CN 99114488A CN 99114488 A CN99114488 A CN 99114488A CN 1251358 A CN1251358 A CN 1251358A
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- Prior art keywords
- wall
- composite wall
- slurry
- template
- light composite
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- 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
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- 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
The present invention relates to a material for making light composite wall body and forming method of said wall body. Said material is made up by using cement based gelling material, fly ash, heat-insulating light aggregate, aerating agent, additive and water through the processes of mixing, stirring and foaming, and its forming method includes the following steps: pouring said prepared slurry material into the closed mould cavity formed from shutter boards, after the slurry material is solidified to a certain strength, removing the shutter boards, finally, filling all edge notches and positioning holes on the composite wall body with same slurry material to obtain the invented light composite wall body.
Description
The present invention relates to a kind of material of light composite wall and forming method of body of wall made.
Existing novel wall material mainly divides bulk and sheet material two big classes.The bulk class mainly comprises: structural clay tile, Calucium Silicate powder building block, aerating concrete piece, Slag building block etc., some shortcomings such as unit weight is big because it exists, transportation and construction loss height, the wet trade amount is big, work efficiency is not good and be designed gradually to abandon with unit in charge of construction, and part material (as structural clay tile, Slag building block) also will be eliminated by market because of self some irremediable shortcoming.The sheet material class mainly comprises: three dimensional panel, GRC plate, Lightgage Steel Joist Thistle board, ALC aerating plate etc.Though itself and bulk comparatively speaking increase at aspects such as lightweight, work efficiency, but still exist such as: cost height, make can't ensure the quality of products, surface irregularity, surface layer and the easy crack of contact, construction is loaded down with trivial details, duplication of labour amount big, hang ability, sash is difficult for connecting, problem such as owe firmly with supporting not good, the integral body of main building, though personnel make great efforts again and again through relevant technologies, but can not tackle the problem at its root all the time, only block materials amplification within the specific limits, the more breakthrough of none matter in a sense.And the making processes of existing lightweight body of wall is: the purchasing of raw materials → transportation is advanced factory → batching processing (containing material consumption, artificial, water power, overheads, finance charge, factory's depreciation, machinery expenses etc.) → demoulding maintenance → entrucking and is transported → get off handling → construction and installation → contact, the processing → repairing of seam processing → surface layer.Its production technique is numerous and diverse.
Purpose of the present invention is exactly in order to address the above problem, and proposes a kind of production technique advantages of simple, and cost and loss are low, efficient height, measured light composite wall slurry of matter and combined wall forming method.
Technical solution of the present invention:
A kind of light composite wall slurry, it is characterized in that it by cement based gelating material, flyash, insulation light skeletal, air entrapment agent, admixture through mixing with water, stir, foaming and make, the weight percent of its each composition is:
Cement based gelating material 60-70%
Flyash 15-25%
Insulation light skeletal 2-10%
Air entrapment agent 1-5%
Admixture 2-11%.
A kind of forming method of light composite wall, it is characterized in that pouring into a mould the needs of the position of light composite wall according to thickness and size at need, adopt normal line method to find out the wall contour line, median line at the need cast wall, on, the center line of underbeam and two side columns is according to the height of body of wall, after fixed point perforating adding setscrew or steel bar end are firm, carry out the lacing wire welding, tighten back formation bar frame in the reinforcing bar point of crossing in length and breadth with pricking silk, then according to the length of this face wall body with highly match required template, carry out assembly unit around bar frame and according to the thickness of need cast light composite wall the template inboard being carried out releasing agent spraying back wall, during assembly unit, fix and regulate desired thickness with special bolt by a plurality of positioning bolt holes that are reserved on the template, the butt joint of wedge mouth structure is adopted in the assembly unit each other of each template, template and last, contact between underbeam and the two side columns seals with high strength expansion glue, form the framed of a sealing, framed top is provided with grouting hole, with prepared slurry from grouting hole inject sealing framed in, treating that slurry solidifies removes template after reaching certain intensity, at last combined wall upper edge hole and each positioning bolt hole are used with the proportioning slurry and filled up, just make light composite wall of the present invention.
The present invention has fundamentally solved the unconquerable shortcoming of existing sheet material (containing bulk).From thinking itself is exactly a leap.Thoroughly change tradition and loaded down with trivial details production process in the past, manufacturing works and working-yard are united two into one, greatly reduce building cost, reduce the wastage and all middle-chain expenses.Avoided the hidden danger of quality that in making, transportation and assembly unit process, brought.Making processes of the present invention is: working-yard → batching stirring → formwork erection slip casting → demoulding maintenance is advanced in the purchasing of raw materials → transportation.The present invention adopts the lightweight aerated heat preservation slurry of unique proportioning, and is built-in through antiseptic bar frame, all takes the special methods firm welding with beam column ground.Adopt the custom-designed formwork erection device that forms a complete set of of the present invention, this formwork erection device can be according to thickness of wall body, highly, different demands such as turning, right angle splice and combine, adopt special seal material opposite side to sew up mouth and carry out encapsulation process, adopt notch dock also in addition security measure between same surface layer template and the template, on stay grouting port to carry out slip casting.Slurry employing cement based gelating material of the present invention (as magnesia oxychloride cement, ordinary portland cement, aluminosulfate cement etc.) is equipped with flyash, pulverizing foam grain seed, wood chip, perlite etc. and adds an amount of admixture, and the air entrapment agent foaming is stirred and formed, and self drainage is fine.The present invention is applicable to the non-bearing exterior wall of various frameworks (containing non-framework) structure fully after adjusting cement cementitious material proportioning and reinforcing bar dosage.Related slurry is equally applicable to the concrete backfill of flooring insulation and privileged sites.
The invention will be further described below with reference to accompanying drawing.
Fig. 1 is the integrated poured elevational schematic view of lightweight body of wall of the present invention;
Fig. 2 is the A-A diagrammatic cross-section of Fig. 1;
Fig. 3 is a template splicing synoptic diagram of the present invention.
Through mixing with water, stir, foaming and make, the weight percent of its each composition is light composite wall slurry of the present invention by cement based gelating material, flyash, insulation light skeletal, air entrapment agent, admixture:
Cement based gelating material 60-70%
Flyash 15-25%
Insulation light skeletal 2-10%
Air entrapment agent 1-5%
Admixture 2-11%
Among the present invention, cement based gelating material of the present invention can adopt magnesia oxychloride cement, ordinary portland cement, aluminosulfate cement etc.The insulation light skeletal can adopt wood chip, perlite etc., preferably adopts and pulverizes foam particle, because it is an organic materials, does not absorb water so the body of wall after the moulding can not cause the crack, and has effects such as lightweight, insulation, sound insulation.Air entrapment agent of the present invention can adopt colophonium pyrolytic polymer, sulfonated lignin, gelatine series etc.Admixture of the present invention has high efficiency water reducing agent, hardening accelerator, water-resisting agent etc., and wherein high efficiency water reducing agent can adopt series product such as DNI, JK, and water-resisting agent can adopt calcium aluminate, ferrous sulfate etc.
Slurry of the present invention is made embodiment 1:
Get 63 kilograms of magnesia oxychloride cements, 25 kilograms in flyash, 3 kilograms of foam particles, 5 kilograms of colophonium pyrolytic polymers, 3.97 kilograms of ferrous sulfate water-resisting agents, 0.03 kilogram of DNI high efficiency water reducing agent, earlier that colophonium pyrolytic polymer is stand-by after whisking machine internal heating and high-speed stirring reach its foaming effect, again with the magnesia oxychloride cement of above-mentioned content, flyash, after foam particle and water mixing and stirring in container is thick pulpous state, add the ferrous sulfate water-resisting agent of above-mentioned content and the colophonium pyrolytic polymer behind DNI high efficiency water reducing agent and the partial foaming, after the stirring, add the colophonium pyrolytic polymer after the foaming of entry and surplus again, restir evenly promptly gets rare shape light composite wall slurry of the present invention.
Embodiment 2:
Get 66 kilograms of 525# ordinary Portland cements, 20 kilograms in flyash, 8 kilograms of perlites, 1 kilogram of sulfonated lignin, 0.04 kilogram of JK high efficiency water reducing agent, 3.96 kilograms of hardening accelerator, 1 kilogram of calcium aluminate water-resisting agent, make rare shape light composite wall slurry as stated above.
Embodiment 3:
Get 69 kilograms of aluminosulfate cements, 15 kilograms in flyash, 6 kilograms of sawdust, 4 kilograms of gelatine series air entrapment agents, 0.02 kilogram of DNI high efficiency water reducing agent, 1 kilogram of hardening accelerator, 4.98 kilograms of ferrous sulfate water-resisting agents, make rare shape light composite wall slurry as stated above.
The forming method of light composite wall of the present invention is shown in Fig. 1-2, pour into a mould the needs of the position of light composite wall according to thickness and size at need, adopt normal line method to find out body of wall 1 skeletal lines, median line at need cast wall 1, the center line of upper and lower beam 2,3 and two side columns 4 is according to the height of body of wall 1, after fixed point (the about 40cm of spacing) perforating adding setscrew or steel bar end are firm, carry out the lacing wire welding, after tighten in the reinforcing bar point of crossing in length and breadth, form bar frame 5 with pricking silk.At the interior body of wall 1 of need cast during greater than 18cm and 1 use of outer body of wall, need upright double bar frame 5, should be advisable from template 6 inboard 4cm in its 5 empty positions of two placing of reinforcements rack, then according to the length of this face wall body 1 with highly match required template 6, carry out assembly unit around bar frame 5 and according to the thickness of need cast light composite wall 1 template 6 inboards being carried out releasing agent spraying back wall, during assembly unit, fix and regulate desired thickness by a plurality of positioning bolt holes 7 usefulness special bolts 8 that are reserved on the template 6.Each template 6 assembly unit each other can be adopted the butt joint of wedge mouth structure, and as shown in Figure 3, the contact between template 6 and upper and lower fine strain of millet 2,3 and the two side columns 4 seals with high strength expansion glue, forms the framed of a sealing, and framed top is provided with grouting hole 9.This moment can with prepared slurry of the present invention from grouting hole 9 inject sealing framed in, treating that slurry solidifies just can remove template 6 after reaching certain intensity, at last combined wall 1 upper edge hole and each positioning bolt hole 7 usefulness are filled up with the proportioning slurry, just made light composite wall of the present invention.
Claims (5)
1, a kind of light composite wall slurry, it is characterized in that it by cement based gelating material, flyash, insulation light skeletal, air entrapment agent, admixture through mixing with water, stir, foaming and make, the weight percent of its each composition is:
Cement based gelating material 60-70%
Flyash 15-25%
Insulation light skeletal 2-10%
Air entrapment agent 1-5%
Admixture 2-11%.
2, light composite wall slurry according to claim 1 is characterized in that described cement based gelating material adopts magnesia oxychloride cement, ordinary portland cement, aluminosulfate cement; The insulation light skeletal adopts wood chip, perlite or pulverizes foam particle; Air entrapment agent adopts colophonium pyrolytic polymer, sulfonated lignin, gelatine series; Admixture has high efficiency water reducing agent, hardening accelerator, water-resisting agent.
3, light composite wall slurry according to claim 2 is characterized in that described high efficiency water reducing agent adopts DNI, JK series product, and water-resisting agent adopts calcium aluminate, ferrous sulfate.
4, a kind of forming method of light composite wall, it is characterized in that pouring into a mould the needs of the position of light composite wall according to thickness and size at need, adopt normal line method to find out the wall contour line, median line at the need cast wall, on, the center line of underbeam and two side columns is according to the height of body of wall, after fixed point perforating adding setscrew or steel bar end are firm, carry out the lacing wire welding, tighten back formation bar frame in the reinforcing bar point of crossing in length and breadth with pricking silk, then according to the length of this face wall body with highly match required template, carry out assembly unit around bar frame and according to the thickness of need cast light composite wall the template inboard being carried out releasing agent spraying back wall, during assembly unit, fix and regulate desired thickness with special bolt by a plurality of positioning bolt holes that are reserved on the template, the butt joint of wedge mouth structure is adopted in the assembly unit each other of each template, template and last, contact between following fine strain of millet and the two side columns seals with high strength expansion glue, form the framed of a sealing, framed top is provided with grouting hole, with prepared slurry from grouting hole inject sealing framed in, treating that slurry solidifies removes template after reaching certain intensity, at last combined wall upper edge hole and each positioning bolt hole are used with the proportioning slurry and filled up, just make light composite wall of the present invention.
5, the forming method of light composite wall according to claim 4 is characterized in that needing upright double bar frame when the interior body of wall of need cast uses greater than 18cm and outer body of wall, should be advisable from template inboard 4cm in its empty position of two placing of reinforcements rack institute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99114488A CN1251358A (en) | 1999-10-15 | 1999-10-15 | Light-wt. composite wall slurry and method for forming composite wall thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99114488A CN1251358A (en) | 1999-10-15 | 1999-10-15 | Light-wt. composite wall slurry and method for forming composite wall thereof |
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| CN1251358A true CN1251358A (en) | 2000-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99114488A Pending CN1251358A (en) | 1999-10-15 | 1999-10-15 | Light-wt. composite wall slurry and method for forming composite wall thereof |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6893751B2 (en) | 2001-03-02 | 2005-05-17 | James Hardie Research Pty Limited | Composite product |
| CN100398483C (en) * | 2005-08-15 | 2008-07-02 | 周正华 | Lightweight heatproof porous wall material and building blocks |
| US7993570B2 (en) | 2002-10-07 | 2011-08-09 | James Hardie Technology Limited | Durable medium-density fibre cement composite |
| US7998571B2 (en) | 2004-07-09 | 2011-08-16 | James Hardie Technology Limited | Composite cement article incorporating a powder coating and methods of making same |
| CN102190464A (en) * | 2010-03-12 | 2011-09-21 | 古金盛 | Inorganic lightweight grouting material, and manufacture method thereof |
| CN102459775A (en) * | 2009-06-05 | 2012-05-16 | Hsem管理私人有限公司（Hsem控股信托的受托人） | Aspects of Construction |
| CN101434477B (en) * | 2008-12-12 | 2014-04-16 | 江苏华伟佳建材科技有限公司 | Expansion vitrification micro-sphere heat insulation formwork and production method thereof |
| CN104213688A (en) * | 2013-05-29 | 2014-12-17 | 钟祥鼎茂科技有限公司 | Production method for environment-friendly inflaming retarding and heat insulation light color steel composite plate |
| CN104405078A (en) * | 2014-11-05 | 2015-03-11 | 邹绍国 | Constructional partition plate and preparation method thereof |
| US8993462B2 (en) | 2006-04-12 | 2015-03-31 | James Hardie Technology Limited | Surface sealed reinforced building element |
| CN106630878A (en) * | 2016-12-29 | 2017-05-10 | 常州工程职业技术学院 | High-temperature-resistant wall material produced by utilizing waste glass particles and preparation method of wall material |
-
1999
- 1999-10-15 CN CN99114488A patent/CN1251358A/en active Pending
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6893751B2 (en) | 2001-03-02 | 2005-05-17 | James Hardie Research Pty Limited | Composite product |
| US7993570B2 (en) | 2002-10-07 | 2011-08-09 | James Hardie Technology Limited | Durable medium-density fibre cement composite |
| US7998571B2 (en) | 2004-07-09 | 2011-08-16 | James Hardie Technology Limited | Composite cement article incorporating a powder coating and methods of making same |
| CN100398483C (en) * | 2005-08-15 | 2008-07-02 | 周正华 | Lightweight heatproof porous wall material and building blocks |
| US8993462B2 (en) | 2006-04-12 | 2015-03-31 | James Hardie Technology Limited | Surface sealed reinforced building element |
| CN101434477B (en) * | 2008-12-12 | 2014-04-16 | 江苏华伟佳建材科技有限公司 | Expansion vitrification micro-sphere heat insulation formwork and production method thereof |
| CN102459775A (en) * | 2009-06-05 | 2012-05-16 | Hsem管理私人有限公司（Hsem控股信托的受托人） | Aspects of Construction |
| CN102190464A (en) * | 2010-03-12 | 2011-09-21 | 古金盛 | Inorganic lightweight grouting material, and manufacture method thereof |
| CN104213688A (en) * | 2013-05-29 | 2014-12-17 | 钟祥鼎茂科技有限公司 | Production method for environment-friendly inflaming retarding and heat insulation light color steel composite plate |
| CN104213688B (en) * | 2013-05-29 | 2017-03-15 | 钟祥鼎茂科技有限公司 | The production method of environmental-protection flame-retardant heat-insulation light color-steel composite board |
| CN104405078A (en) * | 2014-11-05 | 2015-03-11 | 邹绍国 | Constructional partition plate and preparation method thereof |
| CN106630878A (en) * | 2016-12-29 | 2017-05-10 | 常州工程职业技术学院 | High-temperature-resistant wall material produced by utilizing waste glass particles and preparation method of wall material |
| CN106630878B (en) * | 2016-12-29 | 2019-01-01 | 常州工程职业技术学院 | Utilize the high temperature resistant materials for wall and preparation method thereof of cullet particle manufacture |
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