CN1137865C - Gypsum brick mfg. method and the products therefrom - Google Patents
Gypsum brick mfg. method and the products therefrom Download PDFInfo
- Publication number
- CN1137865C CN1137865C CNB981248322A CN98124832A CN1137865C CN 1137865 C CN1137865 C CN 1137865C CN B981248322 A CNB981248322 A CN B981248322A CN 98124832 A CN98124832 A CN 98124832A CN 1137865 C CN1137865 C CN 1137865C
- Authority
- CN
- China
- Prior art keywords
- gypsum
- brick
- preparing method
- gypsum brick
- plant
- 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.)
- Expired - Fee Related
Links
- 229910052602 gypsum Inorganic materials 0.000 title claims abstract description 26
- 239000010440 gypsum Substances 0.000 title claims abstract description 26
- 239000011449 brick Substances 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 108010068370 Glutens Proteins 0.000 claims abstract description 8
- 235000021312 gluten Nutrition 0.000 claims abstract description 8
- 235000011389 fruit/vegetable juice Nutrition 0.000 claims abstract description 4
- 239000000843 powder Substances 0.000 claims abstract description 4
- 239000002893 slag Substances 0.000 claims abstract description 4
- 235000013311 vegetables Nutrition 0.000 claims description 10
- 238000002360 preparation method Methods 0.000 claims description 9
- 102000009123 Fibrin Human genes 0.000 claims description 8
- 108010073385 Fibrin Proteins 0.000 claims description 8
- BWGVNKXGVNDBDI-UHFFFAOYSA-N Fibrin monomer Chemical compound CNC(=O)CNC(=O)CN BWGVNKXGVNDBDI-UHFFFAOYSA-N 0.000 claims description 8
- 229950003499 fibrin Drugs 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 6
- 238000012258 culturing Methods 0.000 claims description 3
- 239000012467 final product Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 235000015097 nutrients Nutrition 0.000 claims description 3
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Inorganic materials [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims description 2
- ZOMBKNNSYQHRCA-UHFFFAOYSA-J calcium sulfate hemihydrate Chemical compound O.[Ca+2].[Ca+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZOMBKNNSYQHRCA-UHFFFAOYSA-J 0.000 claims description 2
- 235000013399 edible fruits Nutrition 0.000 claims description 2
- 239000011507 gypsum plaster Substances 0.000 claims description 2
- 239000003292 glue Substances 0.000 abstract description 6
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 abstract description 2
- 101710145505 Fiber protein Proteins 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 2
- 230000000694 effects Effects 0.000 abstract 1
- 231100000331 toxic Toxicity 0.000 abstract 1
- 230000002588 toxic effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 12
- 241000196324 Embryophyta Species 0.000 description 6
- 239000000047 product Substances 0.000 description 5
- 208000006558 Dental Calculus Diseases 0.000 description 3
- 239000004566 building material Substances 0.000 description 2
- 235000013339 cereals Nutrition 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 229910052770 Uranium Inorganic materials 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 230000000274 adsorptive effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 229920005615 natural polymer Polymers 0.000 description 1
- 231100000957 no side effect Toxicity 0.000 description 1
- 230000005501 phase interface Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/04—Waste materials; Refuse
- C04B18/18—Waste materials; Refuse organic
- C04B18/24—Vegetable refuse, e.g. rice husks, maize-ear refuse; Cellulosic materials, e.g. paper, cork
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
The present invention relates to a gypsum brick preparing method and a product thereof. The gypsum brick preparing method comprises the following steps: after a plant is expressed into juice, and slag is removed, cultivation with constant temperature is carried out to obtain cultivation solution; grains are ground into powder, and gluten is obtained by a water treatment; after the cultivation solution of the plant and the gluten are mixed and uniformly stirred, a plant fiber protein glue body is obtained after the cultivation of the mixture; the plant fiber protein glue body and gypsum are mixed and are uniformly stirred in added water, the mixture of the plant fiber protein glue body and the gypsum is put into a brick mould, and under the temperature of 20 to 23 DEG C, the gypsum brick can be formed and taken out of the mould after 10 to 18 minutes. The gypsum brick preparing method is scientific and does not need a pressurizing process and a heating process in a forming process, and therefore, the gypsum brick preparing method can shorten construction period and reduce the consumption of other energy sources needed by the pressurizing process and the heating process. The product of the gypsum brick preparing method has the characteristics of no water permeation, heat insulation, no toxic and side effect, no pollution, etc., and the product of the gypsum brick preparing method can completely replace a red brick and can also reduce cost and save land resource.
Description
The present invention relates to the preparation method of material of construction, particularly relate to preparation method of a kind of gypsum brick and products thereof.
Gypsum is the common used material of building trade, and consumption is very big, but because the restriction of state of the art, its performance can not satisfy people's requirement, shows that curing cycle is short, easily infiltration, intensity are low etc.
In addition, through secular observation, practice and research, we have found two special phenomena, one is to have more than 2000 year historical ancient Great Wall experiencing the how many times trials and hardships, after the earthshaking test, still can stand towering, hard as huge rock, though the brick that has weathering breakage, but the ditch between brick and the brick still closely connects together, find that by analysis the material of this ditch seam is a sticky rice syrup, lime and gypsum synthetic, exist a kind of having the qualities of plants glue, it has been penetrated in the material of connected brick, and molten with it be one, and hard inseparable; Another phenomenon is, we exist tartar by everyone tooth more or less, even all note brushing teeth after you, the each dining every day, still keep away the generation of unavoidable tartar, find by analysis, this also is because a this existence with glue of biological nature is arranged, it can be in the short period of time of people's feed, penetrate tooth uranium surface and enter into tooth under the suitable especially condition of temperature, the humidity in oral cavity, volumetric expansion has formed firm, not segregative tartar.Analyze thus and associate, if with this biology, may penetrate in other material and go, and the glue that is closely linked with it applies in the building decoration field, will cause the building materials revolution and the building revolution in a unprecedented step.
The purpose of this invention is to provide a kind of added the vegetable fibrin veneer, have high strength, impervious can the preparation method of gypsum brick.
Another object of the present invention provides a kind of product that adopts aforesaid method to make.
The preparation method of gypsum brick of the present invention comprise plant expressed juice removed slag after, at 25-30 ℃ of following constant temperature culture 10-20 days, it was stand-by to obtain nutrient solution; Grain is ground to form 580-650 purpose powder, carry out water treatment and obtain gluten; Above-mentioned plant culturing liquid is mixed with gluten, after stirring, in 31-34 ℃ moist constant temperature, cultivate, obtain the vegetable fibrin veneer after 5-10 days; The vegetable fibrin veneer of 0.005-0.015 part is mixed with the gypsum of 95-100 part, and the water that adds total amount 50% stirs, drop in the stock mould, under 20-23 ℃ the temperature, depanning gets final product behind the 10-18 minute.
Wherein, described plant can comprise vegetables, fruit; Described gypsum is the plaster of Paris for building.
The described vegetable fibrin veneer that obtains is a kind of natural polymer polymer of biologically active, can be as the tensio-active agent of phase interface and surface and interface, have extremely strong, adsorptive power, bounding force, diffusive force and seepage force, with after other material contacts, the reaction of the hydration heat of swift and violent diffusion can take place, can be penetrated into the inside of other material, volatilization along with moisture content, produce huge force of cohesion, the material of various unlike materials is linked together securely, form an integral body, increased the intensity of material greatly, rigidity, fracture toughness and density, because the density on surface is strengthened, and has reduced water-retaining capacity, thereby has improved the macro property of material.
The preparation method of gypsum brick of the present invention is scientific and reasonable, need not in the moulding process to pressurize, heat can be because of changing, but so both reductions of erection time, reduced again pressurize, the consumption of other required energy when heating, and products made thereby is a light material, have do not seep water, thermal insulation, prevent fires, have no side effect, characteristic such as pollution-free, can substitute common brick fully, therefore on same basis, increase floor, can reduce cost with this gypsum brick, economize the land resource, increase economic efficiency.
Performance Detection through national building materials test center, this gypsum brick all reach the standard of national like product, as table 1:
Detected result
Project unit's measured value remarks
Outward appearance-N/D, crackle
Crooked, that impurity protrudes is qualified
Volume density kg/m
31202--
Water-intake rate % 18--
Ultimate compression strength MPa 12.1 monolithic minimum value (11.2)
Folding strength MPa 3.0 monolithic minimum value (2.8)
Further describe the present invention below in conjunction with embodiment
Embodiment
A kind of preparation method of gypsum brick, it comprise plant expressed juice removed slag after, 27 ℃ of following constant temperature culture 15 days, it was stand-by to obtain nutrient solution; Grain is ground to form 580 purpose powder, carry out water treatment and obtain gluten; Above-mentioned plant culturing liquid is mixed with gluten, after stirring, in 32 ℃ moist constant temperature, cultivate, obtain the vegetable fibrin veneer after 7 days; The gypsum of 0.01 part vegetable fibrin veneer with 100 parts mixed, and the water that adds total amount 50% stirs, drop in the stock mould, under 23 ℃ temperature, depanning gets final product after 15 minutes.
Claims (2)
1, a kind of preparation method of gypsum brick, it is characterized in that comprising plant expressed juice removed slag after, at 25-30 ℃ of following constant temperature culture 10-20 days, it was stand-by to obtain nutrient solution; Grain is ground to form 580-650 purpose powder, carry out water treatment and obtain gluten; Above-mentioned plant culturing liquid is mixed with gluten, after stirring, in 31-34 ℃ moist constant temperature, cultivate, obtain the vegetable fibrin veneer after 5-10 days; The vegetable fibrin veneer of 0.005-0.015 part is mixed with the gypsum of 95-100 part, and the water that adds total amount 50% stirs, drop in the stock mould, depanning gets final product after under 20-30 ℃ the temperature 10-18 minute.
2, preparation method as claimed in claim 1 is characterized in that described plant comprises vegetables, fruit; Described gypsum is the plaster of Paris for building.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB981248322A CN1137865C (en) | 1998-11-17 | 1998-11-17 | Gypsum brick mfg. method and the products therefrom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB981248322A CN1137865C (en) | 1998-11-17 | 1998-11-17 | Gypsum brick mfg. method and the products therefrom |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1216756A CN1216756A (en) | 1999-05-19 |
| CN1137865C true CN1137865C (en) | 2004-02-11 |
Family
ID=5228844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB981248322A Expired - Fee Related CN1137865C (en) | 1998-11-17 | 1998-11-17 | Gypsum brick mfg. method and the products therefrom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1137865C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101920520B (en) * | 2010-08-18 | 2012-04-18 | 攀钢集团钢铁钒钛股份有限公司 | Method for preparing gypsum block from titanium gypsum |
-
1998
- 1998-11-17 CN CNB981248322A patent/CN1137865C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1216756A (en) | 1999-05-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |