CN110342909A - A kind of low oxygen refinement ultra micro nanometer refinement slices and preparation method thereof - Google Patents
A kind of low oxygen refinement ultra micro nanometer refinement slices and preparation method thereof Download PDFInfo
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- CN110342909A CN110342909A CN201910642731.9A CN201910642731A CN110342909A CN 110342909 A CN110342909 A CN 110342909A CN 201910642731 A CN201910642731 A CN 201910642731A CN 110342909 A CN110342909 A CN 110342909A
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- ultra micro
- low oxygen
- micro nanometer
- refinement
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 239000001301 oxygen Substances 0.000 title claims abstract description 31
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 31
- 238000002360 preparation method Methods 0.000 title abstract description 7
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 54
- 239000005995 Aluminium silicate Substances 0.000 claims abstract description 14
- 235000012211 aluminium silicate Nutrition 0.000 claims abstract description 14
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000010433 feldspar Substances 0.000 claims abstract description 12
- 239000000843 powder Substances 0.000 claims abstract description 12
- 239000002994 raw material Substances 0.000 claims abstract description 12
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000000203 mixture Substances 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 238000010304 firing Methods 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000000080 wetting agent Substances 0.000 claims description 6
- 230000032683 aging Effects 0.000 claims description 5
- 239000000047 product Substances 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- 238000000748 compression moulding Methods 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 239000011265 semifinished product Substances 0.000 claims description 3
- 235000013312 flour Nutrition 0.000 claims 1
- 239000007767 bonding agent Substances 0.000 description 6
- 239000003518 caustics Substances 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- 230000001458 anti-acid effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- -1 bubble column Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
-
- 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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
-
- 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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
-
- 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
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3427—Silicates other than clay, e.g. water glass
- C04B2235/3463—Alumino-silicates other than clay, e.g. mullite
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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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/349—Clays, e.g. bentonites, smectites such as montmorillonite, vermiculites or kaolines, e.g. illite, talc or sepiolite
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
- C04B2235/9669—Resistance against chemicals, e.g. against molten glass or molten salts
- C04B2235/9692—Acid, alkali or halogen resistance
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- 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
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- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Manufacturing & Machinery (AREA)
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- Water Supply & Treatment (AREA)
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- Environmental & Geological Engineering (AREA)
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Abstract
The invention discloses a kind of low oxygen refinement ultra micro nanometer refinement slices and preparation method thereof, are made of the raw material of following mass percent: aluminium oxide 82%~87%, kaolin 3.5%~4%, feldspar powder 8%~15%, water-soluble talcum powder 0.8%~2%.A kind of low oxygen refinement ultra micro nanometer refinement slices of the present invention and preparation method thereof, its is structurally reasonable, have many advantages, such as that structure is simple, easy to use, hole is uniform, acid-alkali-corrosive-resisting, low-voltage driving, effectively solves the problems, such as that driving air pressure needed for existing oxygen refinement slices is high.
Description
Technical field
The present invention relates to oxygen refinement slices field, more particularly, to a kind of low oxygen refine ultra micro nanometer refinement slices and its
Production method.
Background technique
In known technology, refinement slices are also known as air stone, gas huge rock, bubble column, gas exhausting stone, and aeration stone etc. is aquatic animal cultivating
Outside air is pumped into oxygen refining device by the important composition component of oxygen refining device used, air pump, and air is thin by refinement slices
Air is refined into several tiny bubbles by change effect, increases the contact area of air and water, slow down that air overflows from the water surface when
Between, to increase the dissolved oxygen amount of water body.Currently, refinement blade technolgy on the market is coarse, formula falls behind, hole not enough uniformly, no
Energy overall outlet, not acid-alkali-corrosive-resisting, and required driving air pressure is larger, it is therefore necessary to invent a kind of oxygen of low-voltage driving
Refinement slices.
Summary of the invention
The technical problem to be solved by the present invention is it is above-mentioned in order to solve the problems, such as, provide a kind of low oxygen
Ultra micro nanometer refinement slices and preparation method thereof are refined, it is structurally reasonable, with structure is simple, easy to use, hole is uniform, acidproof
The advantages that caustic corrosion, low-voltage driving, effectively solves the problems, such as that driving air pressure needed for existing oxygen refinement slices is high.
The technical solution adopted by the present invention to solve the technical problems is: a kind of low oxygen refinement ultra micro nanometer refinement
Piece, the raw material including following mass percent are made: aluminium oxide 82%~87%, kaolin 3.5%~4%, feldspar powder 8%~
15%, water-soluble talcum powder 0.8%~2%.
Further, the aluminium oxide optimum proportioning is 85%.
Further, the kaolin optimum proportioning is 3.8%.
Further, the feldspar powder optimum proportioning is 10%.
Further, the water-soluble talcum powder optimum proportioning is 1.2%.
A kind of production method of low oxygen refinement ultra micro nanometer refinement slices, comprising the following steps:
1) according to the mass percent of raw material, aluminium oxide, kaolin, feldspar powder, water-soluble talcum powder and aluminium oxide is special
It is mixed and stirred in the dry state with bonding agent uniformly；
2) in above-mentioned steps 1) wetting agent is added in resulting raw mixture, it discharges after being mixed evenly；
3) by above-mentioned steps 2) after resulting 1~2 consecutive days of raw mixture ageing mixture, compression moulding is made into blank；
4) blank is formed by a firing into kiln through 1270-1285 degree high temperature after 35 degree~45 degree drying；
5) semi-finished product obtained will be formed by a firing to carry out being cut into finished product.
Further, wetting agent used in the step 2) is water and/or bath of glass.
Further, the optimum temperature that blank is dried in the step 4) is 40 degree.
Further, the optimum temperature that blank forms by a firing in the step 4) is 1280 degree.
The beneficial effects of the present invention are: a kind of low oxygen refinement ultra micro nanometer refinement slices and preparation method thereof, formula packet
It includes aluminium oxide, kaolin, feldspar powder, water-soluble talcum powder, the dedicated bonding agent of aluminium oxide and water or bath of glass, raw material passes through stirring
The uniform refinement slices of hole are made in mixing, base, sintering, and the dedicated bonding agent of aluminium oxide merges aluminium oxide and kaolin；It is logical
Uniformity and mouldability that ageing mixture improves raw material are crossed, keeps the hole of finished product small and is uniformly distributed in refinement slices；Bath of glass has
Good antiacid caustic corrosion performance, can be improved compactness, intensity, impermeability, frost resistance and the water resistance of refinement slices；Its structure is closed
Reason has many advantages, such as that structure is simple, easy to use, hole is uniform, acid-alkali-corrosive-resisting, low-voltage driving, effectively solves existing oxygen
The high problem of driving air pressure needed for refinement slices.
Specific embodiment
In order to illustrate the embodiments of the present invention more clearly, below by the above described technique is demenstrated in detail.
A kind of low oxygen refinement ultra micro nanometer refinement slices, the raw material including following mass percent are made: aluminium oxide
82%~87%, kaolin 3.5%~4%, feldspar powder 8%~15%, water-soluble talcum powder 0.8%~2%.
In one embodiment, the aluminium oxide optimum proportioning is 85%, and the kaolin optimum proportioning is
3.8%, the feldspar powder optimum proportioning is 10%, and the water-soluble talcum powder optimum proportioning is 1.2%.
A kind of production method of low oxygen refinement ultra micro nanometer refinement slices, comprising the following steps:
1) according to the mass percent of above-mentioned raw materials, by aluminium oxide, kaolin, feldspar powder, water-soluble talcum powder and oxidation
The dedicated bonding agent of aluminium is mixed and stirred for uniformly, homogenizing material in the dry state；
2) in above-mentioned steps 1) wetting agent is added in resulting raw mixture, pug is formed after being mixed evenly and is taken
Out；
3) by above-mentioned steps 2) it is mentioned so that raw material is further uniform resulting 1~2 consecutive days of raw mixture ageing mixture
Mouldability is risen, certain content of starting materials compression moulding is then taken to be made into blank；
4) blank is formed by a firing into kiln through 1270-1285 degree high temperature after 35 degree~45 degree drying；
5) semi-finished product obtained will be formed by a firing to carry out being cut into finished product.
In one embodiment, wetting agent used in the step 2) is water and/or bath of glass.
In one embodiment, the optimum temperature that blank is dried in the step 4) is 40 degree.
In one embodiment, the optimum temperature that blank forms by a firing in the step 4) is 1280 degree.
A kind of low oxygen refinement ultra micro nanometer refinement slices of the present invention and preparation method thereof, formula includes oxidation
Aluminium, kaolin, feldspar powder, water-soluble talcum powder, the dedicated bonding agent of aluminium oxide and water or bath of glass, raw material mixes by stirring,
The uniform refinement slices of hole are made in base, sintering, and the dedicated bonding agent of aluminium oxide merges aluminium oxide and kaolin；Pass through ageing mixture
The uniformity and mouldability for improving raw material, keep the hole of finished product small and are uniformly distributed in refinement slices；Bath of glass has good
Compactness, intensity, impermeability, frost resistance and the water resistance of refinement slices can be improved in antiacid caustic corrosion performance；Its is structurally reasonable, tool
Have the advantages that structure is simple, easy to use, hole is uniform, acid-alkali-corrosive-resisting, low-voltage driving, effectively solves existing oxygen refinement slices
The high problem of required driving air pressure.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (9)
1. a kind of low oxygen refines ultra micro nanometer refinement slices, it is characterized in that: the raw material including following mass percent is made: oxygen
Change aluminium 82%~87%, kaolin 3.5%~4%, feldspar powder 8%~15%, water-soluble talcum powder 0.8%~2%.
2. a kind of low oxygen according to claim 1 refines ultra micro nanometer refinement slices, it is characterized in that: the aluminium oxide
Optimum proportioning is 85%.
3. a kind of low oxygen according to claim 1 refines ultra micro nanometer refinement slices, it is characterized in that: the kaolin
Optimum proportioning is 3.8%.
4. a kind of low oxygen according to claim 1 refines ultra micro nanometer refinement slices, it is characterized in that: the feldspar powder
Optimum proportioning is 10%.
5. a kind of low oxygen according to claim 1 refines ultra micro nanometer refinement slices, it is characterized in that: the water-soluble cunning
Mountain flour optimum proportioning is 1.2%.
6. a kind of method for preparing the low oxygen refinement ultra micro nanometer refinement slices as described in any one of Claims 1 to 5, including with
Lower step:
1) according to the mass percent of raw material, by aluminium oxide, kaolin, feldspar powder, water-soluble talcum powder and the dedicated knot of aluminium oxide
Mixture is mixed and stirred for uniformly in the dry state；
2) in above-mentioned steps 1) wetting agent is added in resulting raw mixture, it discharges after being mixed evenly；
3) by above-mentioned steps 2) after resulting 1~2 consecutive days of raw mixture ageing mixture, compression moulding is made into blank；
4) blank is formed by a firing into kiln through 1270-1285 degree high temperature after 35 degree~45 degree drying；
5) semi-finished product obtained will be formed by a firing to carry out being cut into finished product.
7. a kind of low oxygen according to claim 6 refines ultra micro nanometer refinement slices production method, it is characterized in that: described
Wetting agent used in step 2) is water and/or bath of glass.
8. a kind of low oxygen according to claim 6 refines ultra micro nanometer refinement slices production method, it is characterized in that: described
The optimum temperature that blank is dried in step 4) is 40 degree.
9. a kind of low oxygen according to claim 6 refines ultra micro nanometer refinement slices production method, it is characterized in that: described
The optimum temperature that blank forms by a firing in step 4) is 1280 degree.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910642731.9A CN110342909A (en) | 2019-07-16 | 2019-07-16 | A kind of low oxygen refinement ultra micro nanometer refinement slices and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910642731.9A CN110342909A (en) | 2019-07-16 | 2019-07-16 | A kind of low oxygen refinement ultra micro nanometer refinement slices and preparation method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN110342909A true CN110342909A (en) | 2019-10-18 |
Family
ID=68174833
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| CN201910642731.9A Pending CN110342909A (en) | 2019-07-16 | 2019-07-16 | A kind of low oxygen refinement ultra micro nanometer refinement slices and preparation method thereof |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05194055A (en) * | 1992-01-21 | 1993-08-03 | Riken Corp | Air stone made of porous ceramic and aeration using the same |
| CN1151978A (en) * | 1995-12-15 | 1997-06-18 | 王玉树 | Fireproof inorganic decorating board and its prodn |
| CN1357223A (en) * | 2000-12-07 | 2002-07-10 | 李永清 | Bubbled stone and its production process |
| CN105494232A (en) * | 2016-01-13 | 2016-04-20 | 奉新县绿康水质净化科技有限公司 | Superfine nanometer atomized air stone and manufacturing method thereof |
| CN109354510A (en) * | 2018-07-31 | 2019-02-19 | 重庆双渝工业陶瓷有限公司 | A kind of production technology of ceramics air stone |
-
2019
- 2019-07-16 CN CN201910642731.9A patent/CN110342909A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05194055A (en) * | 1992-01-21 | 1993-08-03 | Riken Corp | Air stone made of porous ceramic and aeration using the same |
| CN1151978A (en) * | 1995-12-15 | 1997-06-18 | 王玉树 | Fireproof inorganic decorating board and its prodn |
| CN1357223A (en) * | 2000-12-07 | 2002-07-10 | 李永清 | Bubbled stone and its production process |
| CN105494232A (en) * | 2016-01-13 | 2016-04-20 | 奉新县绿康水质净化科技有限公司 | Superfine nanometer atomized air stone and manufacturing method thereof |
| CN109354510A (en) * | 2018-07-31 | 2019-02-19 | 重庆双渝工业陶瓷有限公司 | A kind of production technology of ceramics air stone |
Non-Patent Citations (1)
| Title |
|---|
| 吴晓斌: "《汽车定期维护 2》", 31 January 2016 * |
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Application publication date: 20191018 |