CN103015619A - Novel composite partition ribbon board and production process thereof - Google Patents
Novel composite partition ribbon board and production process thereof Download PDFInfo
- Publication number
- CN103015619A CN103015619A CN2012105776611A CN201210577661A CN103015619A CN 103015619 A CN103015619 A CN 103015619A CN 2012105776611 A CN2012105776611 A CN 2012105776611A CN 201210577661 A CN201210577661 A CN 201210577661A CN 103015619 A CN103015619 A CN 103015619A
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- gypsum
- composite partition
- partition wall
- new type
- hollowcore slab
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- 238000005192 partition Methods 0.000 title claims abstract description 33
- 239000002131 composite material Substances 0.000 title claims abstract description 32
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 229910052602 gypsum Inorganic materials 0.000 claims abstract description 37
- 239000010440 gypsum Substances 0.000 claims abstract description 37
- 239000004744 fabric Substances 0.000 claims abstract description 33
- 239000011381 foam concrete Substances 0.000 claims abstract description 18
- 239000011152 fibreglass Substances 0.000 claims description 30
- 238000005516 engineering process Methods 0.000 claims description 14
- 239000004567 concrete Substances 0.000 claims description 10
- 239000004568 cement Substances 0.000 claims description 6
- PASHVRUKOFIRIK-UHFFFAOYSA-L calcium sulfate dihydrate Chemical compound O.O.[Ca+2].[O-]S([O-])(=O)=O PASHVRUKOFIRIK-UHFFFAOYSA-L 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 4
- 238000005452 bending Methods 0.000 abstract description 3
- 230000035939 shock Effects 0.000 abstract description 3
- 239000011162 core material Substances 0.000 abstract 3
- 239000003365 glass fiber Substances 0.000 abstract 3
- 239000000463 material Substances 0.000 description 6
- 238000005336 cracking Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000004566 building material Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- 239000002956 ash Substances 0.000 description 2
- 239000011449 brick Substances 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- RCJVRSBWZCNNQT-UHFFFAOYSA-N dichloridooxygen Chemical compound ClOCl RCJVRSBWZCNNQT-UHFFFAOYSA-N 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000011464 hollow brick Substances 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The invention discloses a novel composite partition ribbon board and a production process thereof. The novel composite partition ribbon board comprises a hollow board (1) and a core material (2), wherein the hollow board (1) is formed by gypsum (3) and glass fiber mesh fabrics (4) poured in the gypsum (3); the hollow board (1) is internally provided with pouring cavities (5) which are arranged at intervals; the inner walls of the pouring cavities (5) are provided with bonding bodies (6) protruding out of the inner walls of the pouring cavities (6); and the pouring cavities (5) are internally filled with the core material (2) made of foam concrete. The production process comprises the following steps of: firstly processing and modulating the glass fiber mesh fabrics (4) and the gypsum (3), and putting the glass fiber mesh fabrics (4) and the gypsum (3) into a mold so as to prepare the hollow board (1), and then pouring the modulated foam concrete core material (2) into the pouring cavities (5) of the hollow board (1) so as to prepare the novel composite partition ribbon board. The novel composite partition ribbon board provided by the invention is suitable for non-load-bearing wall bodies, has the characteristics of light weight, bending resistance, high impact and hanging resistance, shock resistance, and good thermal performance, is convenient and rapid in construction, and is suitable for being popularized and used.
Description
Technical field
The present invention relates to building material field, relate in particular to the frame wall filled with masonry wallboard in the construction material field, be specifically related to that a kind of anti-seismic performance is good, mechanical property is superior and NEW TYPE OF COMPOSITE partition wall batten and the production technology thereof of convenient and quick construction.
Background technology
Before the nineties in last century, the production of China's building material product is in always and consumes resource, the energy excessively, serious environment pollution low-level, and building operations is in extensive building level for a long time, and energy waste is serious.Along with the aggravation of global energy crisis, country carries out green building material, green wall materials energetically, the production of restriction loam brick and solid brick.
After 2000, many novel wall materials have appearred in succession, such as the fly ash building block that forms with agricultural crop straw, industrial residue, rivers,lakes and seas firing sludge, coal gangue sintering hollow brick, pulverized fuel ash cement etc.Composite wall material also occurs in a large number simultaneously, comprises light-weight multi-hole partition wall batten, industrial ash slag concrete porous partition batten, steel wire mesh frame polystyrene light lath, steam-pressing aero-concrete batten, magnesia oxychloride cement thin plate composite sandwich Light trabs etc.These composite partition wall plates have characteristics separately, but also some defective, such as easily shrinkage strain, install that splicing is unstable, easily cracking, poor seismic behavior etc.
At present, the technical level of China's novel wall material and developed country's gap are very far away, and composite board runs into a lot of problems aspect product promotion.
Summary of the invention
The objective of the invention is the defective that exists for existing combined wall board, provide that a kind of ductility is good, lightweight, high-strength, thermal property good, anti-seismic performance is good, the NEW TYPE OF COMPOSITE partition wall batten and the production technology thereof that are applicable to non-bearing wall body.
The objective of the invention is to solve by the following technical programs:
A kind of NEW TYPE OF COMPOSITE partition wall batten, comprise hollowcore slab and be filled in the interior core of hollowcore slab, it is characterized in that described hollowcore slab comprises gypsum and is cast in the interior fiberglass gridding cloth of gypsum, be provided with the equally distributed chamber of building in the hollowcore slab, described inwall of building the chamber is provided with and protrudes the cohesive body of building cavity wall, builds and builds the core that foam concrete is made in the chamber.
Described one-sided inwall of building the chamber is provided with at least one cohesive body.
Described cohesive body is arranged along the length direction of building the chamber.
Described cohesive body employing gypsum is made and is one-body molded with hollowcore slab.
Described core adopts 600～800 grades foam concrete.
The described chamber of building is arranged along the length direction of hollowcore slab.
A kind of production technology of NEW TYPE OF COMPOSITE partition wall batten is characterized in that the step of described production technology is as follows:
(a), employing is cut out machinery fiberglass gridding cloth is machined to required size;
(b), allotment gypsum;
(c), first layer overlay fiberglass gridding cloth in bed die, the mould that then will be positioned at this layer fiberglass gridding cloth upside arranges, then with the modulated 75-90%(wt that joins gypsum) pour in the mould, repave the last layer fiberglass gridding cloth, at last remaining allotment gypsum is built make to the mould hollowcore slab and with the integrated cohesive body of hollowcore slab;
(d), in concrete, add the frother uniform stirring, be modulated into the foam concrete core;
(e), core that foam concrete is made builds building in the chamber of prefabricated hollowcore slab, makes required NEW TYPE OF COMPOSITE partition wall batten behind the maintenance certain hour.
The otch of fiberglass gridding cloth is smooth in the described step (a) does not tie a knot.
Gypsum in described step (b) and the step (c) is made according to the mass ratio allotment of 1:0.9-1.2:1.2-1.4 by land plaster, cement, water.
The present invention has the following advantages compared to existing technology:
The core that the present invention makes by build foam concrete in hollowcore slab, in the gypsum of stable performance, add fiberglass gridding cloth, fiberglass gridding cloth in the gypsum is equivalent to the reinforcing bar in the steel concrete, can retrain distortion and the cracking of gypsum, so that the wallboard of making can not be out of shape, protruding simultaneously the cohesive body of building cavity wall embeds in the core, so that the external surface of core and build and be difficult between the inwall in chamber breaking away from, wall plate structure mechanical property after cohesive body and core are chimeric is superior, can give full play to properties of materials, has bending resistance, shock resistance, the characteristics of hanging force superior performance are a kind of high performance partition wall battens.
Anti-seismic performance of the present invention is good, and under geological process, this wallboard can be given full play to the energy dissipation capacity of core and plaster hollow board, reduces simultaneously the cracking of gypsum under the constraint of fiberglass gridding cloth, improves structural damping, reduces geological process to structural damage; And have the advantages that quality is light, heat-insulating property is high and soundproof effect is good, and in actual engineering design, can design according to concrete needs thickness and the size of wallboard, can cut arbitrarily easy construction, quick, suitable promoting the use of.
Description of drawings
Accompanying drawing 1 is NEW TYPE OF COMPOSITE partition wall batten sectional view of the present invention;
Accompanying drawing 2 is NEW TYPE OF COMPOSITE partition wall batten structural representation of the present invention.
Wherein: 1-hollowcore slab; 2-core; 3-gypsum; 4-fiberglass gridding cloth; 5-build the chamber; 6-cohesive body.
The specific embodiment
The present invention is further illustrated below in conjunction with accompanying drawing and embodiment.
Shown in Fig. 1-2: a kind of NEW TYPE OF COMPOSITE partition wall batten, comprise hollowcore slab 1 and the core 2 that is filled in the hollowcore slab 1, wherein hollowcore slab 1 comprises gypsum 3 and the fiberglass gridding cloth 4 that is cast in the gypsum 3, in the gypsum 3 of stable performance, add fiberglass gridding cloth 4, fiberglass gridding cloth 4 in the gypsum 3 is equivalent to the reinforcing bar in the steel concrete, the wallboard of making can retrain distortion and the cracking of gypsum 3, so that can not be out of shape; Be provided with in the hollowcore slab 1 along the length direction of hollowcore slab 1 and arrange and the equally distributed chamber 5 of building, be provided with the cohesive body 6 that protrusion is built chamber 5 inwalls at the inwall of building chamber 5, the one-sided inwall that chamber 5 was arranged and built to cohesive body 6 along the length direction of building chamber 5 is provided with at least one cohesive body 6, when making hollowcore slab 1, cohesive body 6 employing gypsum 3 are made and are one-body molded with hollowcore slab 1, in building chamber 5, build the core 2 that foam concrete is made, core 2 adopts 600～800 grades foam concrete, the core 2 that foam concrete is made build into build chamber 5 interior after, the cohesive body 6 that protrusion is built chamber 5 inwalls embeds in the core 2, so that the external surface of core 2 and build and be difficult between the inwall in chamber 5 breaking away from, wall plate structure mechanical property after cohesive body 6 and core 2 are chimeric is superior, can give full play to properties of materials, has bending resistance, shock resistance, the characteristics of hanging force superior performance are a kind of high performance partition wall battens.
A kind of production technology of NEW TYPE OF COMPOSITE partition wall batten, the step of this production technology is as follows: (a), adopt and to cut out machinery fiberglass gridding cloth 4 is machined to required size, the otch of fiberglass gridding cloth 4 is smooth does not tie a knot; (b), make gypsum 3 by land plaster, cement, water according to the mass ratio allotment of 1:0.9-1.2:1.2-1.4; (c), first layer overlay fiberglass gridding cloth 4 in bed die, the mould that then will be positioned at this layer fiberglass gridding cloth 4 upsides arranges, then with the modulated 75-90%(wt that joins gypsum 3) pour in the mould, repave last layer fiberglass gridding cloth 4, at last remaining allotment gypsum 3 is built make to the mould hollowcore slab 1 and with hollowcore slab 1 integrated cohesive body 6; (d), in concrete, add the frother uniform stirring, be modulated into foam concrete core 2; (e), core 2 that foam concrete is made builds building in the chamber 5 of prefabricated hollowcore slab 1, makes required NEW TYPE OF COMPOSITE partition wall batten behind the maintenance certain hour.
Embodiment 1
Embodiments of the invention take a kind of specification as 2000 mm * 600 mm * 120mm(is long * wide * thick) the NEW TYPE OF COMPOSITE partition wall batten its process is described as example.At first adopt and cut out machinery fiberglass gridding cloth 4 is machined to required size 2000 * 600(mm) (long * wide), guarantee as far as possible that the otch of fiberglass gridding cloth 4 is smooth not tie a knot; Then make gypsum 3 by land plaster, cement, water according to the mass ratio allotment of 1:0.9-1.2:1.2-1.4; (c), first layer overlay fiberglass gridding cloth 4 in bed die, the mould that then will be positioned at this layer fiberglass gridding cloth 4 upsides arranges, then with the modulated 75-90%(wt that joins gypsum 3) pour in the mould, repave last layer fiberglass gridding cloth 4, at last remaining allotment gypsum 3 is built make to the mould hollowcore slab 1 and with hollowcore slab 1 integrated cohesive body 6; (d), in concrete, add the frother uniform stirring, be modulated into foam concrete core 2; (e), core 2 that foam concrete is made builds building in the chamber 5 of prefabricated hollowcore slab 1, makes required NEW TYPE OF COMPOSITE partition wall batten behind the maintenance certain hour.
Anti-seismic performance of the present invention is good, under geological process, this wallboard can be given full play to the energy dissipation capacity of the hollowcore slab 1 that core 2 and gypsum 3 make, and reduces simultaneously the cracking of gypsum 3 under the constraint of fiberglass gridding cloth 4, improve structural damping, reduce geological process to structural damage; And have the advantages that quality is light, heat-insulating property is high and soundproof effect is good, and in actual engineering design, can design according to concrete needs thickness and the size of wallboard, can cut arbitrarily easy construction, quick, suitable promoting the use of.
Above embodiment only for explanation technological thought of the present invention, can not limit protection scope of the present invention with this, every technological thought that proposes according to the present invention, and any change of doing on the technical scheme basis all falls within the protection domain of the present invention; The technology that the present invention does not relate to all can be realized by prior art.
Claims (9)
1. NEW TYPE OF COMPOSITE partition wall batten, comprise hollowcore slab (1) and be filled in the interior core (2) of hollowcore slab (1), it is characterized in that described hollowcore slab (1) comprises gypsum (3) and is cast in the interior fiberglass gridding cloth (4) of gypsum (3), be provided with the equally distributed chamber (5) of building in the hollowcore slab (1), described inwall of building chamber (5) is provided with and protrudes the cohesive body (6) of building chamber (5) inwall, builds and builds the core (2) that foam concrete is made in the chamber (5).
2. NEW TYPE OF COMPOSITE partition wall batten according to claim 1 is characterized in that described one-sided inwall of building chamber (5) is provided with at least one cohesive body (6).
3. NEW TYPE OF COMPOSITE partition wall batten according to claim 1 is characterized in that described cohesive body (6) is along the length direction layout of building chamber (5).
4. arbitrary described NEW TYPE OF COMPOSITE partition wall batten according to claim 1-3 is characterized in that described cohesive body (6) adopts gypsum (3) to make and one-body molded with hollowcore slab (1).
5. NEW TYPE OF COMPOSITE partition wall batten according to claim 1 is characterized in that described core (2) adopts 600～800 grades foam concrete.
6. NEW TYPE OF COMPOSITE partition wall batten according to claim 1 is characterized in that the described chamber (5) of building is along the length direction layout of hollowcore slab (1).
7. production technology such as the arbitrary described NEW TYPE OF COMPOSITE partition wall batten of claim 1-6 is characterized in that the step of described production technology is as follows:
(a), employing is cut out machinery fiberglass gridding cloth (4) is machined to required size;
(b), allotment gypsum (3);
(c), first layer overlay fiberglass gridding cloth (4) in bed die, the mould that then will be positioned at this layer fiberglass gridding cloth (4) upside arranges, then with the modulated 75-90%(wt that joins gypsum (3)) pour in the mould, repave last layer fiberglass gridding cloth (4), at last remaining allotment gypsum (3) is built make to the mould hollowcore slab (1) and with the integrated cohesive body of hollowcore slab (1) (6);
(d), in concrete, add the frother uniform stirring, be modulated into foam concrete core (2);
(e), core (2) that foam concrete is made builds building in the chamber (5) of prefabricated hollowcore slab (1), makes required NEW TYPE OF COMPOSITE partition wall batten behind the maintenance certain hour.
8. the production technology of NEW TYPE OF COMPOSITE partition wall batten according to claim 7 is characterized in that the otch of fiberglass gridding cloth (4) in the described step (a) is smooth not tie a knot.
9. the production technology of NEW TYPE OF COMPOSITE partition wall batten according to claim 7 is characterized in that the gypsum (3) in the described step (b) is made according to the mass ratio allotment of 1:0.9-1.2:1.2-1.4 by land plaster, cement, water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105776611A CN103015619A (en) | 2012-12-27 | 2012-12-27 | Novel composite partition ribbon board and production process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105776611A CN103015619A (en) | 2012-12-27 | 2012-12-27 | Novel composite partition ribbon board and production process thereof |
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| Publication Number | Publication Date |
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| CN103015619A true CN103015619A (en) | 2013-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012105776611A Pending CN103015619A (en) | 2012-12-27 | 2012-12-27 | Novel composite partition ribbon board and production process thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104405074A (en) * | 2014-11-21 | 2015-03-11 | 郭玉林 | Energy-saving anti-seismic building board and construction method thereof |
| CN108844809A (en) * | 2018-07-02 | 2018-11-20 | 河海大学 | A kind of concrete biaxial compression test specimen about beam processing apparatus |
Citations (6)
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|---|---|---|---|---|
| CN200968020Y (en) * | 2006-10-18 | 2007-10-31 | 朱春生 | Plastering-free environmental protection light partition heat-insulation wall plate |
| CN201053181Y (en) * | 2007-05-22 | 2008-04-30 | 李建忠 | Gypsum polystyrene foam sandwich wall plate |
| CN101284722A (en) * | 2007-09-29 | 2008-10-15 | 上海盈创装饰设计工程有限公司 | Fiberglas reinforced plaster tablet and method for making the same |
| CN101338586A (en) * | 2008-08-25 | 2009-01-07 | 卢文成 | Plastic-based hollow section bar and inorganic foamed cement composite body and producing method thereof |
| WO2012024816A1 (en) * | 2010-08-24 | 2012-03-01 | Empire Technology Development Llc | Prefabricated wall panels |
| CN203049898U (en) * | 2012-12-27 | 2013-07-10 | 南京工业大学 | Novel composite partition wall ribbon board |
-
2012
- 2012-12-27 CN CN2012105776611A patent/CN103015619A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200968020Y (en) * | 2006-10-18 | 2007-10-31 | 朱春生 | Plastering-free environmental protection light partition heat-insulation wall plate |
| CN201053181Y (en) * | 2007-05-22 | 2008-04-30 | 李建忠 | Gypsum polystyrene foam sandwich wall plate |
| CN101284722A (en) * | 2007-09-29 | 2008-10-15 | 上海盈创装饰设计工程有限公司 | Fiberglas reinforced plaster tablet and method for making the same |
| CN101338586A (en) * | 2008-08-25 | 2009-01-07 | 卢文成 | Plastic-based hollow section bar and inorganic foamed cement composite body and producing method thereof |
| WO2012024816A1 (en) * | 2010-08-24 | 2012-03-01 | Empire Technology Development Llc | Prefabricated wall panels |
| CN203049898U (en) * | 2012-12-27 | 2013-07-10 | 南京工业大学 | Novel composite partition wall ribbon board |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104405074A (en) * | 2014-11-21 | 2015-03-11 | 郭玉林 | Energy-saving anti-seismic building board and construction method thereof |
| CN108844809A (en) * | 2018-07-02 | 2018-11-20 | 河海大学 | A kind of concrete biaxial compression test specimen about beam processing apparatus |
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Application publication date: 20130403 |