CN109020248A - A kind of reinforced fiber enhancing calcium silicate board and preparation method thereof - Google Patents
A kind of reinforced fiber enhancing calcium silicate board and preparation method thereof Download PDFInfo
- Publication number
- CN109020248A CN109020248A CN201811165446.4A CN201811165446A CN109020248A CN 109020248 A CN109020248 A CN 109020248A CN 201811165446 A CN201811165446 A CN 201811165446A CN 109020248 A CN109020248 A CN 109020248A
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- CN
- China
- Prior art keywords
- calcium silicate
- sheet metal
- silicate board
- reinforced fiber
- expanded sheet
- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C13/00—Fibre or filament compositions
- C03C13/06—Mineral fibres, e.g. slag wool, mineral wool, rock wool
-
- 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
- C04B30/00—Compositions for artificial stone, not containing binders
- C04B30/02—Compositions for artificial stone, not containing binders containing fibrous materials
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention discloses a kind of reinforced fiber enhancing calcium silicate boards and preparation method thereof, including calcium silicates substrate, at least one layer of expanded sheet metal is embedded in its described calcium silicates substrate, the grid of the expanded sheet metal is not less than 10mm × 10mm, the steel wire diameter of the expanded sheet metal is 0.2 ~ 6mm, and the expanded sheet metal and calcium silicates substrate, which are integrally formed, to be manufactured.The load-bearing calcium silicate board that the present invention is prepared into is integrally formed using expanded sheet metal and calcium silicate board and is manufactured, makes it have excellent mechanical property, is greatly reduced it to construction or equipped requirement, is conducive to widely promote and apply.
Description
Technical field
The present invention relates to building materials field, in particular to a kind of bearing plate.
Background technique
It is also more next to the quality and performance requirement of bearing capacity plate in building trade with the increasingly raising of people's living standard
It is higher.Existing bearing capacity plate on the market is generally traditional cement plate or with certain composite plate prevented fires, enhance performance.Its
Middle traditional cement plate is unable to satisfy bearing plate confrontation since structure is too simple and filler is common cement concrete
It measures the requirements at the higher level with performance and is gradually eliminated, separately excessively with certain composite plate prevented fires, enhance performance and because of structure
Complexity, construction procedure is cumbersome, causes to be difficult on a large scale to assembly and construction requirement are very high there are removing, blistering and other issues
It promotes.So needing to develop a kind of bearing plate, it not only has excellent comprehensive performance and integrated molding, and it is right to substantially reduce its
Construction or equipped requirement.
Summary of the invention
It is an object of the invention in view of the above shortcomings of the prior art, provide a kind of reinforced fiber enhancing calcium silicate board,
The preparation method of the calcium silicate board is provided simultaneously.
The technical solution used in the present invention is: a kind of reinforced fiber enhances calcium silicate board, including calcium silicates substrate, institute
It states and is embedded at least one layer of expanded sheet metal in calcium silicates substrate, the grid of the expanded sheet metal is not less than 10mm × 10mm, described
The steel wire diameter of expanded sheet metal is 0.2 ~ 6mm, and the expanded sheet metal and calcium silicates substrate, which are integrally formed, to be manufactured.
As a further improvement of the foregoing solution, the calcium silicates substrate is 0.05 ~ 1 μm by diameter and length is 10 ~ 15 μ
M hydrated calcium silicate fiber is suppressed.
As a further improvement of the foregoing solution, the hydrated calcium silicate fiber is by siliceous raw material, calcareous raw material, alkali and water
The slurry of preparation is prepared under 120 ~ 260 DEG C of hydrothermal condition.
As a further improvement of the foregoing solution, the siliceous raw material in quartz, flyash, slag at least one
Kind.
As a further improvement of the foregoing solution, the calcareous raw material is selected from lime and/or carbide slag.
As a further improvement of the foregoing solution, the load-bearing reinforcement enhancing calcium silicate board with a thickness of 8 ~ 30mm.
As a further improvement of the foregoing solution, the specification of load-bearing reinforcement enhancing calcium silicate board be long 600 ~ 6000mm,
Wide 600 ~ 2400mm.
The beneficial effects of the present invention are:
The load-bearing calcium silicate board that the present invention is prepared into is integrally formed using expanded sheet metal and calcium silicate board and is manufactured, made it have excellent
Different mechanical property greatly reduces it to construction or equipped requirement, is conducive to widely promote and apply.
The present invention is applied to prefabricated buildings and is poured superimposed sheet, after superimposed sheet casting concrete setting, without tearing open
Except superimposed sheet, it is combined as a whole with concrete.In addition in building structure fabricated shear wall, it is mixed to use it as die casting
After solidifying soil, combines together with concrete wall and do not have to be removed, it is ensured that it can effectively hold as concrete with concrete
Weight wall, when encountering external impacts the case where, built-in at least one layer of expanded sheet metal can make it be unlikely to broken.
Specific embodiment
The present invention is specifically described below with reference to embodiment, in order to technical field personnel to of the invention
Understand.It is necessary to it is emphasized that embodiment is only intended to, the present invention will be further described herein, should not be understood as to this
The limitation of invention protection scope, fields person skilled in the art, the non-intrinsically safe that the present invention is made according to foregoing invention content
The modifications and adaptations of property, should still fall within protection scope of the present invention.Mentioned raw materials following simultaneously are unspecified, are
Commercial product；The processing step or preparation method not referred in detail be processing step known to a person skilled in the art or
Preparation method.
Embodiment 1
A kind of reinforced fiber enhances calcium silicate board, including calcium silicates substrate, is embedded with grid in the calcium silicates substrate and is
The expanded sheet metal of 10mm × 10mm, the overlapping of two layers that steel wire diameter is 2mm, the expanded sheet metal and calcium silicates substrate are integrally formed
Manufacture.
Wherein, the calcium silicates substrate is 1 μm by diameter and length is that 10 μm of hydrated calcium silicate fibers are suppressed；It is described
Hydrated calcium silicate fiber is prepared under 120 DEG C of hydrothermal condition by the slurry that siliceous raw material, calcareous raw material, alkali and water are prepared
It arrives；The siliceous raw material is the mixture of quartz and flyash；The calcareous raw material is the mixture of lime and carbide slag.
Embodiment 2
A kind of reinforced fiber enhances calcium silicate board, including calcium silicates substrate, is embedded with grid in the calcium silicates substrate and is
15mm × 15mm, the single layer of wires web plate that steel wire diameter is 5mm, the expanded sheet metal and calcium silicates substrate are integrally formed and manufacture.
Wherein, the calcium silicates substrate is 0.05 μm by diameter and length is that 15 μm of hydrated calcium silicate fibers are suppressed；
The hydrated calcium silicate fiber is prepared under 260 DEG C of hydrothermal condition by the slurry that siliceous raw material, calcareous raw material, alkali and water are prepared
It obtains；The siliceous raw material is the mixture of flyash and slag；The calcareous raw material is lime.
Embodiment 3
A kind of reinforced fiber enhances calcium silicate board, including calcium silicates substrate, is embedded with grid in the calcium silicates substrate and is
20mm × 20mm, steel wire diameter be 3.5mm three stacking close expanded sheet metal, the expanded sheet metal and calcium silicates substrate one at
Type manufacture.
Wherein, the calcium silicates substrate is 0.08 μm by diameter and length is that 12 μm of hydrated calcium silicate fibers are suppressed；
The hydrated calcium silicate fiber is prepared under 200 DEG C of hydrothermal condition by the slurry that siliceous raw material, calcareous raw material, alkali and water are prepared
It obtains；The siliceous raw material is the mixture of quartz and slag；The calcareous raw material is carbide slag.
Embodiment 4
A kind of reinforced fiber enhances calcium silicate board, including calcium silicates substrate, is embedded with grid in the calcium silicates substrate and is
10mm × 10mm, the expanded sheet metal that steel wire diameter is two layers of 0.8mm overlapping, the expanded sheet metal and calcium silicates substrate one at
Type manufacture.
Wherein, the calcium silicates substrate is 0.06 μm by diameter and length is that 15 μm of hydrated calcium silicate fibers are suppressed；
The hydrated calcium silicate fiber is prepared under 220 DEG C of hydrothermal condition by the slurry that siliceous raw material, calcareous raw material, alkali and water are prepared
It obtains；The siliceous raw material is slag；The calcareous raw material is the mixture of lime and carbide slag.
Embodiment 5
A kind of reinforced fiber enhances calcium silicate board, including calcium silicates substrate, is embedded with grid in the calcium silicates substrate and is
50mm × 50mm, the single layer of wires web plate that steel wire diameter is 6mm, the expanded sheet metal and calcium silicates substrate are integrally formed and manufacture.
Wherein, the calcium silicates substrate is 0.07 μm by diameter and length is that 13 μm of hydrated calcium silicate fibers are suppressed；
The hydrated calcium silicate fiber is prepared under 175 DEG C of hydrothermal condition by the slurry that siliceous raw material, calcareous raw material, alkali and water are prepared
It obtains；The siliceous raw material is the mixture of quartz, flyash and slag；The calcareous raw material is carbide slag.
Above-described embodiment is the preferred embodiment of the present invention, all with similar technique of the invention and made equivalence changes,
It should belong to protection category of the invention.
Claims (7)
1. a kind of reinforced fiber enhances calcium silicate board, including calcium silicates substrate, it is characterised in that: buried in the calcium silicates substrate
There is at least one layer of expanded sheet metal, the grid of the expanded sheet metal is not less than 10mm × 10mm, the steel wire diameter of the expanded sheet metal
For 0.2 ~ 6mm, the expanded sheet metal and calcium silicates substrate are integrally formed and manufacture.
2. a kind of reinforced fiber according to claim 1 enhances calcium silicate board, it is characterised in that: the calcium silicates substrate by
Diameter is 0.05 ~ 1 μm and length is that 10 ~ 15 μm of hydrated calcium silicate fibers are suppressed.
3. a kind of reinforced fiber according to claim 2 enhances calcium silicate board, it is characterised in that: the hydrated calcium silicate is fine
Dimension is prepared under 120 ~ 260 DEG C of hydrothermal condition by the slurry that siliceous raw material, calcareous raw material, alkali and water are prepared.
4. a kind of reinforced fiber according to claim 3 enhances calcium silicate board, it is characterised in that: the siliceous raw material is selected from
At least one of quartz, flyash, slag.
5. a kind of reinforced fiber according to claim 4 enhances calcium silicate board, it is characterised in that: the calcareous raw material is selected from
Lime and/or carbide slag.
6. a kind of reinforced fiber according to claim 1 enhances calcium silicate board, it is characterised in that: the load-bearing reinforcement enhances silicon
Sour calcium plate with a thickness of 8 ~ 30mm.
7. a kind of reinforced fiber according to claim 1 enhances calcium silicate board, it is characterised in that: the load-bearing reinforcement enhances silicon
The specification of sour calcium plate is long 600 ~ 6000mm, wide 600 ~ 2400mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811165446.4A CN109020248A (en) | 2018-10-08 | 2018-10-08 | A kind of reinforced fiber enhancing calcium silicate board and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811165446.4A CN109020248A (en) | 2018-10-08 | 2018-10-08 | A kind of reinforced fiber enhancing calcium silicate board and preparation method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN109020248A true CN109020248A (en) | 2018-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811165446.4A Pending CN109020248A (en) | 2018-10-08 | 2018-10-08 | A kind of reinforced fiber enhancing calcium silicate board and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109624068A (en) * | 2018-12-29 | 2019-04-16 | 昆明华城兴建材有限公司 | A kind of formula and its production method of stiffened panel |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1195474A (en) * | 1968-03-22 | 1970-06-17 | Foseco Int | Improving the Properties of Refractory Fibres |
| CN202347721U (en) * | 2011-08-05 | 2012-07-25 | 刘学文 | Explosion proof and wave-absorbing cement-fiber board |
| EP2838865A1 (en) * | 2012-04-19 | 2015-02-25 | L'Air Liquide Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude | Porous material for lining a building brick |
| CN206233450U (en) * | 2016-12-02 | 2017-06-09 | 云南压霸建材有限公司 | Calcium silicates wallboard with reinforcement |
| CN108069694A (en) * | 2017-12-13 | 2018-05-25 | 中南大学 | A kind of calcium silicate board and preparation method thereof |
| CN207582800U (en) * | 2017-03-11 | 2018-07-06 | 湖南邱则有专利战略策划有限公司 | A kind of battenboard |
-
2018
- 2018-10-08 CN CN201811165446.4A patent/CN109020248A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1195474A (en) * | 1968-03-22 | 1970-06-17 | Foseco Int | Improving the Properties of Refractory Fibres |
| CN202347721U (en) * | 2011-08-05 | 2012-07-25 | 刘学文 | Explosion proof and wave-absorbing cement-fiber board |
| EP2838865A1 (en) * | 2012-04-19 | 2015-02-25 | L'Air Liquide Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude | Porous material for lining a building brick |
| CN206233450U (en) * | 2016-12-02 | 2017-06-09 | 云南压霸建材有限公司 | Calcium silicates wallboard with reinforcement |
| CN207582800U (en) * | 2017-03-11 | 2018-07-06 | 湖南邱则有专利战略策划有限公司 | A kind of battenboard |
| CN108069694A (en) * | 2017-12-13 | 2018-05-25 | 中南大学 | A kind of calcium silicate board and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109624068A (en) * | 2018-12-29 | 2019-04-16 | 昆明华城兴建材有限公司 | A kind of formula and its production method of stiffened panel |
| CN109624068B (en) * | 2018-12-29 | 2020-11-20 | 昆明华城兴建材有限公司 | Formula and production method of stiffened plate |
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Application publication date: 20181218 |
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| RJ01 | Rejection of invention patent application after publication |