CN108358582A - The superhard plasticizing high strength gypsum powder of one kind and its processing method - Google Patents
The superhard plasticizing high strength gypsum powder of one kind and its processing method Download PDFInfo
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- CN108358582A CN108358582A CN201810304531.8A CN201810304531A CN108358582A CN 108358582 A CN108358582 A CN 108358582A CN 201810304531 A CN201810304531 A CN 201810304531A CN 108358582 A CN108358582 A CN 108358582A
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- parts
- powder
- high strength
- plasticizing
- gypsum powder
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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
- C04B28/14—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 containing calcium sulfate cements
Abstract
The superhard plasticizing high strength gypsum powder of one kind and its preparation method, it is major ingredient that it, which is using the existing common gypsum powder in market, mixes additive according to weight ratio, the weight of each raw material is major ingredient：100 parts of high strength gypsum powder, additive：It is plasticized 36 parts of water-reducing agent, 14 parts of quick dry agent, 15 parts of defoaming powder, 14 parts of staple fiber, subtracts swollen dose 14 parts and 15 parts of retarder, through grinding, mixing, stirring, detection, packaging, stable storage are made；This land plaster can be used as chemical industry resin, ceramics, the substitute of ordinary cement, for manufacturing GRG products, lamp decoration lampshade, pedestal, art flower-pot, ashtray, pen container, flow artificial hillock, emulation plant pedestal, artistic tea sea, wall, Wall frame, mosaic, photo frame, imitative stone countertops, the products such as desktop.
Description
Technical field
Invention is related to the superhard plasticizing high strength gypsum powder of one kind and its processing method, belongs to environment-friendly building materials technical field.
Background technology
It is well known that land plaster is one of five big gel rubber materials, it is usually white or grey, pale yellow, the shallow colors such as brown, extensively
For building, building materials, industrial mold, artistic model, numerous applications necks such as chemical industry and agricultural, food processing and medical beauty
Domain is a kind of important industrial raw materials.Its chemical formula is：CaSO4 ˙ 2H2O, molecular weight are：172.17；
Land plaster can be divided into according to purposes:Building materials land plaster, chemical industry land plaster, mold land plaster, food land plaster
With casting land plaster etc., China carry out reforms it is open since, with rapid development of economy, a large amount of buildings for consuming gypsum,
The demand of building materials and other related industries to gypsum sharply increases, and gypsum causes people and more and more payes attention to, at present shape
At huge new industry.But existing land plaster has following defect：Trouble is made, purposes is single, setting time is long, does
Slowly, it and cannot arbitrarily adjust, product hardness is low, and intensity difference, price is also more expensive, and many troubles are brought to manufacturing enterprise.
Invention content
To overcome the drawbacks described above of existing land plaster, present invention offer is a kind of to substitute chemical industry resin, ceramics and light water
The superhard plasticizing high strength gypsum powder and its preparation method of mud reduce product cost to meet the needs of different field is to building materials, increase newly
Environment-friendly materials kind improves product quality.
To solve its technical problem, the technical solution adopted by the present invention is：The superhard plasticizing high strength gypsum powder designed is
Using the existing high strength gypsum powder produced with common boiling processing method in market, according to weight incorporation increasing table
Face finish, enhancing increase toughness, increase easy and property and the plasticizing water-reducing agent of mobility, quick dry agent, the defoaming of land plaster stirring
Powder, environmental protection, Yi Hexing are easy the staple fiber of polishing, subtract swollen dose and oxidation toner, retarder；
Recycle small grinder according to weight ratio retarder, quick dry agent, defoaming powder, the materials difference such as plasticizing water-reducing agent
Or 300 mesh or more are milled to after the mixing of part, package encapsulation is for use；
Then it is thoroughly mixed common boiling land plaster and added material according to setting ratio using mixing plant, adjusted
It dispatches from the factory with testing package！
It is described it is superhard plasticizing each raw material of high strength gypsum powder weight be：High-strength high 100 parts of the powder of@stones, plasticizing water-reducing agent 3-6
Part, 1-4 parts of quick dry agent, 1-5 parts of defoaming powder, 1-4 parts of staple fiber, subtract swollen dose 1-4 parts and 1-5 parts of retarder；
It is described it is superhard plasticizing high strength gypsum powder production method be：First with small grinder cut-and-dried added material：
It is plasticized 3-6 parts of water-reducing agent, 1-4 parts of quick dry agent, 1-5 parts of defoaming powder, 1-4 parts of staple fiber, subtracts swollen dose 1-4 parts and 1-5 parts of retarder；
Respectively or part mixing and ball milling is to 100-300 mesh, for use after packaging, sealing；
It recycles mixing plant according to setting ratio by the high powder of high-strength@stones and added material, be mixed 2-4 hours, make
It reaches uniform unification, after testing, damp-prrof packing, depositing 24 hours, you can become finished product and dispatch from the factory.
Wherein：The plasticizing water-reducing agent is：SM water-reducing agent SM water-reducing agents or high diminishing polycarboxylic acids, the quick dry agent are：Sulphur
Sour potassium,
The defoaming powder is：Polyethers defoaming powder,
The staple fiber is：Polypropylene fibre,
It is described to subtract swollen dose：The special of Ning Peng companies production subtracts swollen dose,
The retarder is:Borax.
It is described to be sufficiently mixed stirring and the time of added material is:1-2 hours
By vertical mixer according to 50%：The high powder of the high-strength@stones in 50% ratio part first and water-reducing agent 30 minutes or more are made
For the additive auxiliary material diluted；
Large size is given according still further to ratio addition（5 tons or more）Blender produces finished product.Accomplish to be sufficiently stirred 2 hours or more and reaches equal
Even unification, the testing inspection time, intensity is consistent.Damp-prrof packing
Stablize 5 days storage periods or more, you can manufacture.
It is plasticized the scope of application and application notice of quick hardening cement：
(one）, the scope of application：
It is chemical industry resin as the high-strength high powder of@stones, ceramics, the substitute of ordinary cement product；
Specially：GRG products, lamp decoration lampshade, pedestal, product-forming product, art flower-pot, ashtray, pen container, flow artificial hillock are imitated
Real plants pedestal, artistic tea sea, wall, Wall frame, mosaic, photo frame imitate stone countertops, the products such as desktop；
（Two）, application notice：
1. guarding against damp, used as early as possible after opening packaging, time-out can be on setting time by centainly influencing, and original packing is moisture-proof in ventilation
Under conditions of 3 months shelf-lifves,
2. amount of water is please strictly controlled by than row, initial stirring can be felt to stir not open, as mixing time extension can be more and more diluter
It releases,
3. superhard plasticizing high strength gypsum powder forbids secondary agitation, otherwise generates and does not solidify or do not have intensity,
4. the semi-finished product of demoulding should be stored under air circulation carried out next procedure again not less than 48 hours,
5. just demoulding product strength just reaches demoulding strength, please handle with care,
6. superhard plasticizing high strength gypsum powder setting time can be by temperature, the influence of humidity, the variation of great humidity and temperature
（Summer or plum rains season）Proportioning is adjusted in time.
Compared with prior art, the present invention has following substantive distinguishing features and significant progress：
1, this product belongs to environment-friendly materials, cheap, is naval stores best substitute, environment and personnel are not injured and
It influences；
2, this product belongs to environment-friendly materials, cheap, is naval stores best substitute, is not injured to environment and personnel
And influence；
3, the production method of this product is simple, easy to operate, and material is easy to get, and substitutes or better than original most of land plaster production
The plastering that product, ceramic product, naval stores and common gypsum powder can not do.
Specific implementation mode
With reference to embodiment, the present invention is further described：
Embodiment 1：A kind of superhard plasticizing high strength gypsum powder, the superhard raw material major ingredient for being plasticized high strength gypsum powder are：It is existing high-strength
Land plaster, raw material additive are：It is plasticized water-reducing agent, potassium sulfate quick dry agent, defoaming powder, staple fiber, subtracts swollen dose and retarder；
The superhard plasticizing high strength gypsum powder be using the existing high strength gypsum powder produced with common boiling processing method in market,
According to weight incorporation to increase surface smoothness, enhances, increase toughness, increase the easy and property and stream of land plaster stirring
The plasticizing water-reducing agent of dynamic property, quick dry agent, defoaming powder, environmental protection, Yi Hexing are easy the staple fiber of polishing, subtract swollen dose and oxidation toner
Retarder；
Recycle small grinder according to weight ratio plasticizing water-reducing agent, quick dry agent, defoaming powder, staple fiber, subtract swollen dose and
The materials such as retarder are milled to 300 mesh or more respectively or after the mixing of part, and package encapsulation is for use；
Then it is thoroughly mixed common boiling land plaster and added material according to setting ratio using mixing plant, adjusted
It dispatches from the factory with testing package！
It is described it is superhard plasticizing each raw material of high strength gypsum powder weight be：100 parts of high strength gypsum powder, plasticizing water-reducing agent 3-6
Part, 1-4 parts of quick dry agent, 1-5 parts of defoaming powder, 1-4 parts of staple fiber, subtract swollen dose 1-4 parts and 1-5 parts of retarder；
The production method of the superhard plasticizing high strength gypsum powder, first with small grinder cut-and-dried raw material：It is high-strength
Land plaster, quick dry agent, defoaming powder, short glass fibre and retarder are respectively or part mixing and ball milling is to 300 mesh, are waited for after packaging, sealing
With,
It recycles mixing plant according to setting ratio by common high strength gypsum powder and added material, carries out being sufficiently mixed stirring 2-4
Hour, uniform unification is reached,
Then after testing, damp-prrof packing, and stablize 10 days storage periods, become qualified superhard plasticizing high strength gypsum powder at
Product.Wherein, described to be sufficiently mixed stirring common gypsum powder and time of added material is：By vertical mixer according to 1：1
Ratio partly stirs land plaster and water-reducing agent 30 minutes or more first, as the additive auxiliary material diluted；
Large size is given according still further to ratio addition（5 tons or more）Blender produces finished product, accomplishes to be sufficiently stirred 2 hours or more and reaches equal
Even unification, the testing inspection time, intensity is consistent, and damp-prrof packing is simultaneously
Stablize 5 days storage periods or more, you can manufacture.
Claims (3)
1. a kind of superhard plasticizing high strength gypsum powder, it is characterized in that：Each parts by weight of raw materials of the land plaster matches：Major ingredient：It is high-strength
100 parts of land plaster, additive：It is plasticized 3-6 parts of water-reducing agent, 1-4 parts of quick dry agent, 1-5 parts of defoaming powder, 1-4 parts of staple fiber, subtracts swollen dose
1-4 parts and 1-5 parts of retarder, through grinding, mixing, stirring, detection, packaging, stable storage are made.
2. the production method of superhard plasticizing high strength gypsum powder described in a kind of claim 1, it is characterized in that：First with small grinder
Cut-and-dried added material：It is plasticized water-reducing agent, quick dry agent, defoaming powder, staple fiber, subtracts swollen dose and retarder difference or part
Mixing and ball milling is for use after packaging, sealing to 100-300 mesh；
Mixing plant is recycled, by cut-and-dried major ingredient high strength gypsum powder and the additive, to be mixed according to setting ratio
Stirring 2-4 hours, reaches uniform unification；
Then after testing, damp-prrof packing, and stablize 5-15 days storage period, become qualified plasticizing quick hardening cement finished product.
3. superhard plasticizing high strength gypsum powder according to claim 1 or claim 2, it is characterized in that：
The plasticizing water-reducing agent is：SM water-reducing agents or high diminishing polycarboxylic acids,
The quick dry agent is：Potassium sulfate,
The defoaming powder is：Polyethers defoaming powder,
The staple fiber is：Polypropylene fibre,
It is described to subtract swollen dose and be：Gypsum is special subtracts swollen dose for the production of Ning Peng companies,
Retarder is:Borax.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810304531.8A CN108358582A (en) | 2018-04-08 | 2018-04-08 | The superhard plasticizing high strength gypsum powder of one kind and its processing method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810304531.8A CN108358582A (en) | 2018-04-08 | 2018-04-08 | The superhard plasticizing high strength gypsum powder of one kind and its processing method |
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| CN108358582A true CN108358582A (en) | 2018-08-03 |
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| CN201810304531.8A Pending CN108358582A (en) | 2018-04-08 | 2018-04-08 | The superhard plasticizing high strength gypsum powder of one kind and its processing method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108911673A (en) * | 2018-08-22 | 2018-11-30 | 夏璐 | With the method for being plasticized superpower land plaster or plasticizing quick hardening cement production silk tooth connector |
Citations (5)
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|---|---|---|---|---|
| CN103193450A (en) * | 2013-04-08 | 2013-07-10 | 杨连树 | High-strength waterproof adhesive gypsum and preparation method thereof |
| CN103342532A (en) * | 2013-07-08 | 2013-10-09 | 孙江平 | Preparation method of hybrid enhanced type high-strength gypsum powder and glass fiber hybrid enhanced type gypsum product of gypsum powder |
| CN103658505A (en) * | 2013-12-06 | 2014-03-26 | 机械科学研究总院先进制造技术研究中心 | Gypsum cast powder |
| CN105294035A (en) * | 2014-12-08 | 2016-02-03 | 李培彦 | Ecotype high-strength modified gypsum powder |
| CN106977166A (en) * | 2017-03-31 | 2017-07-25 | 湖南安雅达建材科技有限公司 | One kind plasticizing gypsum and preparation method thereof |
-
2018
- 2018-04-08 CN CN201810304531.8A patent/CN108358582A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103193450A (en) * | 2013-04-08 | 2013-07-10 | 杨连树 | High-strength waterproof adhesive gypsum and preparation method thereof |
| CN103342532A (en) * | 2013-07-08 | 2013-10-09 | 孙江平 | Preparation method of hybrid enhanced type high-strength gypsum powder and glass fiber hybrid enhanced type gypsum product of gypsum powder |
| CN103658505A (en) * | 2013-12-06 | 2014-03-26 | 机械科学研究总院先进制造技术研究中心 | Gypsum cast powder |
| CN105294035A (en) * | 2014-12-08 | 2016-02-03 | 李培彦 | Ecotype high-strength modified gypsum powder |
| CN106977166A (en) * | 2017-03-31 | 2017-07-25 | 湖南安雅达建材科技有限公司 | One kind plasticizing gypsum and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108911673A (en) * | 2018-08-22 | 2018-11-30 | 夏璐 | With the method for being plasticized superpower land plaster or plasticizing quick hardening cement production silk tooth connector |
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Application publication date: 20180803 |