CN201195897Y - Hollow partition plate based on fluorine gypsum preparation - Google Patents
Hollow partition plate based on fluorine gypsum preparation Download PDFInfo
- Publication number
- CN201195897Y CN201195897Y CNU200720030438XU CN200720030438U CN201195897Y CN 201195897 Y CN201195897 Y CN 201195897Y CN U200720030438X U CNU200720030438X U CN U200720030438XU CN 200720030438 U CN200720030438 U CN 200720030438U CN 201195897 Y CN201195897 Y CN 201195897Y
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- partition plate
- hollow partition
- flur
- fluorgypsum
- slurry
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Abstract
The utility model relates to a hollow partition plate on the basis of flur-gypsum preparation, which takes flur-gypsum powder, setting accelerator, fiber and light materials which are pulverized and modified as raw materials, the raw materials are mixed evenly, then, is added with water, is stirred into slurry, and then is injected into a shaped die, after the slurry is coagulated primarily, a die core pipe is extracted out, the die is removed after the slurry is completely hardened, and a flur-gypsum hollow partition plate is formed. The flur-gypsum hollow partition plate which is manufactured by the utility model is provided with a plurality of parallel round through holes vertically along a central line of the partition plate, which can alleviate self weight, and is provided with semi-circular or triangular grooves on two sides, which are beneficial for being installed by building construction.
Description
Technical field:
The utility model relates to a kind of building unit of making of fluorgypsum, relates in particular to a kind of usefulness fluorgypsum after treatment and makes the hollow partition board that frame structure building is used.
Background technology:
Traditional materials for wall is a solid clay brick, and it not only consumes a large amount of energy, and serious the breaking-up ploughed.The wall weight that solid clay brick is built by laying bricks or stones is big, needs wet trade to build by laying bricks or stones and floating metope during construction, and efficiency of construction is low.
Fluorgypsum is in the Acid of Hydrofluoric Acid Production process, and the chemical sludge that dead plaster is the master that contains by sulfuric acid and fluorite reaction output mainly originates from inorganic fluoride and organic fluoride factory and other Acid of Hydrofluoric Acid Production factory.Fluorgypsum belongs to the strong harmful solid waste of corrosivity, and its major part is just being stored up as general solid waste after the neutralisation treatment a little, and not only land occupation is gone back contaminated soil and groundwater environment, causes ecological disruption.
Fluorgypsum is a kind of hard burnt plaster, and hydration reaction is very slow, and dissolution velocity is slow than dihydrate gypsum in water, by the admixture compound additive fluorgypsum is carried out modification, and it is block that the fluorgypsum after the modification is, and wherein most of hard burnt plaster is converted into dihydrate gypsum.Fluorgypsum after the modification can replace natural dihydrate gypsum fully, is suitable for making light wall material.Utilize fluorgypsum to produce light wall material, help energy conservation, save the soil, help environmental protection.
Summary of the invention:
The purpose of this utility model is a kind of hollow partition board based on the fluorgypsum preparation of design.Fluorgypsum hollow wall panel with the utility model making, vertically have several parallel manholes along the partition board center line, can alleviate own wt, two side direction respectively have semicircle or leg-of-mutton groove is convenient to the building operations installation, and every performance all can satisfy partition board requirement for building.
For achieving the above object, the utility model adopts following technical scheme: the fluorine gypsum powder behind the grinding is dried at a certain temperature and cool off, with add water after composite exciting agent, setting accelerator, fiber, light material mix and stir and be slurry, the injection moulding mould, extract the mold core pipe after the slurry initial set out, the demoulding after slurry hardens fully forms the fluorgypsum hollow partition board.The fluorgypsum hollow partition board that the utility model is made vertically has several parallel manholes along the partition board center line, can alleviate own wt, and two side direction respectively have semicircle or leg-of-mutton groove, is convenient to building operations and installs.
Description of drawings:
Fig. 1 is the utility model fluorgypsum hollow partition board side direction structural representation.
Fig. 2 is the drawing in side sectional elevation of the utility model fluorgypsum hollow partition board.
Among Fig. 1,1 is fluorgypsum hollow partition board of the present utility model, and 2 is the vertical circular through hole, and 3 is lateral groove.Among Fig. 2,2 is the vertical circular through hole, and 3 is lateral groove.
The specific embodiment:
Embodiment one
The fluorgypsum hollow partition board, with the fluorine gypsum powder behind grinding, composite exciting agent, setting accelerator, glass fiber, expanded perlite is raw material, fluorine gypsum powder, glass fiber and expanded perlite are mixed in proportion, blunge becomes slurry, be poured in the mould of 6 through holes, extract the mold core pipe after the slurry initial set out, the demoulding after slurry hardens fully is made into the fluorgypsum hollow partition board.As Fig. 1.
Embodiment two
The fluorgypsum hollow partition board, with the fluorine gypsum powder behind grinding, composite exciting agent, setting accelerator, wood fiber, polystyrene foam grain is raw material, fluorine gypsum powder, wood fiber and polystyrene foam grain are mixed in proportion, add water and add the blowing agent mix and become slurry, be poured in the mould of 6 through holes, extract the mold core pipe after the slurry initial set out, the demoulding after slurry hardens fully is made into the fluorgypsum hollow partition board.As Fig. 1.
With the fluorgypsum hollow partition board that the utility model is made, light weight; Two side direction respectively have semicircle or leg-of-mutton groove, are convenient to building operations and install, and can avoid the generation in crack between plate and the plate, can realize continuous mechanized production, increase substantially production efficiency.
Claims (2)
1. the hollow partition board based on the fluorgypsum preparation is characterized in that vertically having several parallel manholes along the partition board center line, can alleviate the wallboard quality; Two side direction respectively have groove, are convenient to building operations and install.
2. fluorgypsum hollow partition board according to claim 1, what it is characterized in that the partition board grooves on two sides is shaped as semicircle or triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720030438XU CN201195897Y (en) | 2007-11-09 | 2007-11-09 | Hollow partition plate based on fluorine gypsum preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720030438XU CN201195897Y (en) | 2007-11-09 | 2007-11-09 | Hollow partition plate based on fluorine gypsum preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201195897Y true CN201195897Y (en) | 2009-02-18 |
Family
ID=40415534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720030438XU Expired - Fee Related CN201195897Y (en) | 2007-11-09 | 2007-11-09 | Hollow partition plate based on fluorine gypsum preparation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201195897Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101979353A (en) * | 2010-10-29 | 2011-02-23 | 福建省邵武市永飞化工有限公司 | Fluorgypsum modifying method and process for producing other chemical products by using fluorgypsum |
| CN102071751A (en) * | 2010-12-08 | 2011-05-25 | 济南大学 | Fire-proof outer wall outer insulation board prepared from fluorine gypsum and polyphenyl particles |
-
2007
- 2007-11-09 CN CNU200720030438XU patent/CN201195897Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101979353A (en) * | 2010-10-29 | 2011-02-23 | 福建省邵武市永飞化工有限公司 | Fluorgypsum modifying method and process for producing other chemical products by using fluorgypsum |
| CN102071751A (en) * | 2010-12-08 | 2011-05-25 | 济南大学 | Fire-proof outer wall outer insulation board prepared from fluorine gypsum and polyphenyl particles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090218 Termination date: 20091209 |