CN108610029A - A kind of production method of glass horizontal annealing furnace Quartz Ceramic Roller - Google Patents
A kind of production method of glass horizontal annealing furnace Quartz Ceramic Roller Download PDFInfo
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- CN108610029A CN108610029A CN201611133365.7A CN201611133365A CN108610029A CN 108610029 A CN108610029 A CN 108610029A CN 201611133365 A CN201611133365 A CN 201611133365A CN 108610029 A CN108610029 A CN 108610029A
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- annealing furnace
- glass horizontal
- quartz ceramic
- horizontal annealing
- ceramic roller
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 239000000919 ceramic Substances 0.000 title claims abstract description 43
- 239000011521 glass Substances 0.000 title claims abstract description 37
- 238000000137 annealing Methods 0.000 title claims abstract description 34
- 239000010453 quartz Substances 0.000 title claims abstract description 28
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 239000011863 silicon-based powder Substances 0.000 claims abstract description 22
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910052580 B4C Inorganic materials 0.000 claims abstract description 8
- 229910052581 Si3N4 Inorganic materials 0.000 claims abstract description 8
- 229910001870 ammonium persulfate Inorganic materials 0.000 claims abstract description 8
- INAHAJYZKVIDIZ-UHFFFAOYSA-N boron carbide Chemical compound B12B3B4C32B41 INAHAJYZKVIDIZ-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000003292 glue Substances 0.000 claims abstract description 8
- 229940113115 polyethylene glycol 200 Drugs 0.000 claims abstract description 8
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims abstract description 7
- 239000000203 mixture Substances 0.000 claims abstract description 7
- 239000002994 raw material Substances 0.000 claims abstract description 6
- KWYHDKDOAIKMQN-UHFFFAOYSA-N N,N,N',N'-tetramethylethylenediamine Chemical compound CN(C)CCN(C)C KWYHDKDOAIKMQN-UHFFFAOYSA-N 0.000 claims abstract description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 24
- 239000000463 material Substances 0.000 claims description 22
- 238000005245 sintering Methods 0.000 claims description 18
- 238000010438 heat treatment Methods 0.000 claims description 11
- 238000003756 stirring Methods 0.000 claims description 6
- 238000000498 ball milling Methods 0.000 claims description 5
- 238000005266 casting Methods 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 5
- 229910052710 silicon Inorganic materials 0.000 claims description 5
- 239000010703 silicon Substances 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 4
- 239000003595 mist Substances 0.000 claims description 3
- 239000003034 coal gas Substances 0.000 claims description 2
- 239000005350 fused silica glass Substances 0.000 abstract description 10
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000010292 electrical insulation Methods 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 description 3
- 125000003698 tetramethyl group Chemical group [H]C([H])([H])* 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000005329 float glass Substances 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000007507 annealing of glass Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 230000021615 conjugation Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 235000014347 soups Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B27/00—Tempering or quenching glass products
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
- C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
- C03B35/16—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors
- C03B35/18—Construction of the conveyor rollers ; Materials, coatings or coverings thereof
- C03B35/181—Materials, coatings, loose coverings or sleeves thereof
-
- 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
- C04B35/14—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 silica
-
- 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
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
- C04B35/62605—Treating the starting powders individually or as mixtures
- C04B35/6261—Milling
-
- 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
- C04B35/64—Burning or sintering processes
-
- 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
- C04B2235/38—Non-oxide ceramic constituents or additives
- C04B2235/3817—Carbides
- C04B2235/3821—Boron carbides
-
- 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
- C04B2235/38—Non-oxide ceramic constituents or additives
- C04B2235/3852—Nitrides, e.g. oxynitrides, carbonitrides, oxycarbonitrides, lithium nitride, magnesium nitride
- C04B2235/3873—Silicon nitrides, e.g. silicon carbonitride, silicon oxynitride
-
- 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
- C04B2235/65—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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Ceramic Products (AREA)
Abstract
The invention discloses a kind of production methods of glass horizontal annealing furnace Quartz Ceramic Roller, the invention belongs to fused quartz ceramic production of articles field, produce composition of raw materials that the product uses count by weight percentage：50 80 mesh vitreous silica silicon powders 30 32%, 120 140 mesh vitreous silica silicon powders 36 38%, 180 200 mesh vitreous silica silicon powders 26%, boron carbide 4%, silicon nitride 1%, nanometre glue 0.40%, ammonium persulfate 0.20%, tetramethylethylenediamine 0.20%, polyethylene glycol 200 0.20%；The production method has using series of advantages such as few, simple for process, the pollution-free waste discharge of equipment, good product qualities；Product glass horizontal annealing furnace Quartz Ceramic Roller has excellent hot property, chemical stability and electrical insulation capability at 1200 DEG C or less, is used mainly as glass horizontal annealing furnace transmission product.
Description
Technical field
The invention belongs to fused quartz ceramic production of articles fields, more particularly to one kind is using vitreous silica silicon powder as raw material
The method for producing glass horizontal annealing furnace Quartz Ceramic Roller.
Background technology
Fused quartz ceramic be one kind using vitreous silica as raw material, using vitreous silica material made of ceramic production technology
Material, its main feature is that：Coefficient of thermal expansion is small, thermal stability is good, electrical insulating property is good, chemerosiveness resistent is good；Quartz-ceramics are maximum
Advantage is at l1O0 DEG C or less, and intensity increases with the raising of temperature, and when from room temperature to 1100 DEG C, intensity can increase
Add 33%, product still can normal use at 1250 DEG C.The major product type of fused quartz ceramic is various, such as glass horizontal steel
Change stove Quartz Ceramic Roller, float glass furnace damper block, Float Glass Annealing stove hollow roll, cast steel water nozzle, metal tape
Material heat-treatment furnace hollow roll, glass and metallurgical furnace water nozzle, punch, crucible, furnace body, section's sulphur, even section cylinder, stirring rod, material
Basin, rotation pipe, coke oven door and tedge liner and insulative inserts, microwave screen, arc-extinguish chamber, efficient batch furnace thermal insulation
Device, laser reflector and other optical elements, quartz light sources light reflection and the such as part are absorbed in addition, in guided missile, rocket, thunder
Up to etc. also have a small amount of application.The primary raw material that these products use all is vitreous silica silicon powder, and difference is only that silicon is micro-
The granularity of powder is different, auxiliary material is different, product shape is different.The present invention is a kind of glass horizontal annealing furnace quartz-ceramics
Roller is exclusively used in the transmission of glass horizontal annealing furnace product, and product requirement intensity height, high temperature resistant, the temperature in use are up to 1000 DEG C
Left and right, it is necessary to have have stable high-temperature performance indeformable, thermals expansion is small, chemical stability is good, surface it is smooth exquisiteness, wearability it is good,
The features such as not easy to wear by long-term use.The key technical problem that product of the present invention intends to solve in production has four, first, molten
The optimum proportioning of the granularity of fused silica ceramic powder；Second is that the shadow of quartz-ceramics additives on sintering property of fused quartz ceramics
It rings；Third, the optimal combination of auxiliary material, the combination of auxiliary material will directly influence the conjugation of fused quartz ceramic powder particles, to reducing
Gap, the quality for improving product are most important；Fourth, the determination of large-scale shuttle kiln sintering temperature and sintering time, the prior art
It is first through 2-3 hours time that sintering temperature is slowly warm by sintering after 0 DEG C rises to 400 DEG C, then within 10 hour time
Degree quickly rises to 1150-1200 DEG C from 400 DEG C, stops heating means after maintaining this temperature 6-10 hours.
Invention content
Present invention mainly solves the problem of be to provide a kind of production method of glass horizontal annealing furnace Quartz Ceramic Roller, it is raw
Producing the raw material weight proportioning of soup processed that the product uses is：50-80 mesh vitreous silica silicon powder 30-32%, 120-140 mesh vitreous silica silicon
Micro mist 36-38%, 180-200 mesh vitreous silica silicon powder 26%, boron carbide 4%, silicon nitride 1%, nanometre glue 0.40%, ammonium persulfate
0.20%, tetramethylethylenediamine 0.20%, polyethylene glycol 200 0.20%.
The present invention can be achieved through the following technical solutions：
（1）Stirring first is added in the nanometre glue of formula ratio, ammonium persulfate, tetramethylethylenediamine, polyethylene glycol 200 in agitator tank
It in tank, is uniformly mixed under room temperature, then by the 50-80 mesh vitreous silicas silicon powder of formula ratio, 120-140 mesh vitreous silica silicon
Micro mist, 180-200 mesh vitreous silicas silicon powder, boron carbide, silicon nitride are sent into ball mill ball milling 1.8-2.0 hours, by agitator tank
In mixture be heated to 30-35 DEG C after be added ball mill, blending is uniform；
（2）Material in ball mill is filled into glass horizontal annealing furnace quartz-ceramics roller mould, is shaken using in casting
Method cast molding, then pressurization sloughs mold after placing 24-26 hours, then naturally dry 38-40 hours；
（3）The glass horizontal annealing furnace dried is sent into kiln with Quartz Ceramic Roller and begins to warm up heating, first through 2.2-2.8 hours
Time by sintering temperature slowly after 0 DEG C rises to 400 DEG C, then sintering temperature is risen to from 400 DEG C within 5 hour time
It 1180-1200 DEG C, maintains this temperature to stop heating after 26-27 hours, glass horizontal annealing furnace is obtained after being gradually cooled to room temperature
With the blank material of Quartz Ceramic Roller；
（4）The blank material of glass horizontal annealing furnace Quartz Ceramic Roller is sent into cylindrical grinder, outer circle is milled to predetermined size i.e.
Obtain finished product.
The present invention further technical solution be：
Step（3）The kiln is that shuttle kiln occurs for coal gas.
Step（3）Sintering temperature in the kiln is 1190 DEG C, and the total time of sintering is 26.5 hours.
The beneficial effects of the invention are as follows：A kind of production method of glass horizontal annealing furnace Quartz Ceramic Roller is provided, it should
Production method has using series of advantages such as few, simple for process, the pollution-free waste discharge of equipment, good product qualities；Product
Glass horizontal annealing furnace Quartz Ceramic Roller has excellent hot property, chemical stability and electrical insulating property at 1200 DEG C or less
Can, it is used mainly as glass horizontal annealing furnace transmission product.
Specific implementation mode
The present invention is further described by following embodiment.
Embodiment 1：
It is 0.40% nanometre glue, 0.20% ammonium persulfate, 0.20% tetramethyl second two that total amount will will be first accounted in agitator tank
Amine, 0.20% polyethylene glycol 200 are added in agitator tank, are uniformly mixed under room temperature, then will account for 50-80 mesh of the total amount for 30%
Vitreous silica silicon powder accounts for that 120-140 mesh vitreous silicas silicon powder that total amount is 38%, to account for the 180-200 mesh that total amount is 26% molten
Fused silica silicon powder accounts for boron carbide that total amount is 4%, accounts for the silicon nitride that total amount is 1% and be sent into ball mill ball milling 1.8 hours, will stir
It mixes and ball mill is added after the mixture in tank is heated to 30 DEG C, blending is uniform；Material in ball mill is filled into glass horizontal
Annealing furnace quartz-ceramics roller mould is taken off using the method cast molding shaken in casting after then pressurization is placed 24 hours
Remove mold, then naturally dry 40 hours；The glass horizontal annealing furnace dried is sent into kiln with Quartz Ceramic Roller and begins to warm up liter
Temperature, it is first through 2.2 hours time that sintering temperature is slowly warm by sintering after 0 DEG C rises to 400 DEG C, then within 5 hour time
Degree rises to 1180 DEG C from 400 DEG C, maintains this temperature to stop heating after 27 hours, glass horizontal steel is obtained after being gradually cooled to room temperature
Change the blank material of stove Quartz Ceramic Roller；The blank material of glass horizontal annealing furnace Quartz Ceramic Roller is sent into cylindrical grinder, it will
Outer circle is milled to predetermined size and gets product.
Embodiment 2：
It is 0.40% nanometre glue, 0.20% ammonium persulfate, 0.20% tetramethyl second two that total amount will will be first accounted in agitator tank
Amine, 0.20% polyethylene glycol 200 are added in agitator tank, are uniformly mixed under room temperature, then will account for 50-80 mesh of the total amount for 31%
Vitreous silica silicon powder accounts for that 120-140 mesh vitreous silicas silicon powder that total amount is 37%, to account for the 180-200 mesh that total amount is 26% molten
Fused silica silicon powder accounts for boron carbide that total amount is 4%, accounts for the silicon nitride that total amount is 1% and be sent into ball mill ball milling 1.9 hours, will stir
It mixes and ball mill is added after the mixture in tank is heated to 32.5 DEG C, blending is uniform；Material in ball mill is filled into bath of glass
Flat annealing furnace quartz-ceramics roller mould, using the method cast molding shaken in casting, then pressurization is placed 24-26 hours
After slough mold, then naturally dry 39 hours；The glass horizontal annealing furnace Quartz Ceramic Roller dried feeding kiln is started to add
Heat heating, first through 2.5 hours time by sintering temperature slowly after 0 DEG C rises to 400 DEG C, then will be burnt within 5 hour time
Junction temperature rises to 1190 DEG C from 400 DEG C, maintains this temperature to stop heating after 26.5 hours, glass is obtained after being gradually cooled to room temperature
The blank material of horizontal annealing furnace Quartz Ceramic Roller；The blank material of glass horizontal annealing furnace Quartz Ceramic Roller is sent into peripheral milling
Bed, is milled to predetermined size by outer circle and gets product.
Embodiment 3：
It is 0.40% nanometre glue, 0.20% ammonium persulfate, 0.20% tetramethyl second two that total amount will will be first accounted in agitator tank
Amine, 0.20% polyethylene glycol 200 are added in agitator tank, are uniformly mixed under room temperature, then will account for 50-80 mesh of the total amount for 32%
Vitreous silica silicon powder accounts for that 120-140 mesh vitreous silicas silicon powder that total amount is 36%, to account for the 180-200 mesh that total amount is 26% molten
Fused silica silicon powder accounts for boron carbide that total amount is 4%, accounts for the silicon nitride that total amount is 1% and be sent into ball mill ball milling 2.0 hours, will stir
It mixes and ball mill is added after the mixture in tank is heated to 35 DEG C, blending is uniform；Material in ball mill is filled into glass horizontal
Annealing furnace quartz-ceramics roller mould, using the method cast molding shaken in casting, after then pressurization is placed 24-26 hours
Slough mold, then naturally dry 40 hours；The glass horizontal annealing furnace dried is sent into kiln with Quartz Ceramic Roller to begin to warm up
Heating, first through 2.2-2.8 hour time by sintering temperature slowly after 0 DEG C rises to 400 DEG C, then the general within 5 hour time
Sintering temperature rises to 1200 DEG C from 400 DEG C, maintains this temperature to stop heating after 26 hours, glass is obtained after being gradually cooled to room temperature
The blank material of horizontal annealing furnace Quartz Ceramic Roller；The blank material of glass horizontal annealing furnace Quartz Ceramic Roller is sent into peripheral milling
Bed, is milled to predetermined size by outer circle and gets product.
Claims (3)
1. a kind of production method of glass horizontal annealing furnace Quartz Ceramic Roller, composition of raw materials is count by weight percentage：50-
80 mesh vitreous silica silicon powder 30-32%, 120-140 mesh vitreous silica silicon powder 36-38%, 180-200 mesh vitreous silica silicon are micro-
Powder 26%, boron carbide 4%, silicon nitride 1%, nanometre glue 0.40%, ammonium persulfate 0.20%, tetramethylethylenediamine 0.20%, polyethylene glycol
200 0.20%；It is characterized in that：
（1）Stirring first is added in the nanometre glue of formula ratio, ammonium persulfate, tetramethylethylenediamine, polyethylene glycol 200 in agitator tank
It in tank, is uniformly mixed under room temperature, then by the 50-80 mesh vitreous silicas silicon powder of formula ratio, 120-140 mesh vitreous silica silicon
Micro mist, 180-200 mesh vitreous silicas silicon powder, boron carbide, silicon nitride are sent into ball mill ball milling 1.8-2.0 hours, by agitator tank
In mixture be heated to 30-35 DEG C after be added ball mill, blending is uniform；
（2）Material in ball mill is filled into glass horizontal annealing furnace quartz-ceramics roller mould, is shaken using in casting
Method cast molding, then pressurization sloughs mold after placing 24-26 hours, then naturally dry 38-40 hours；
（3）The glass horizontal annealing furnace dried is sent into kiln with Quartz Ceramic Roller and begins to warm up heating, first through 2.2-2.8 hours
Time by sintering temperature slowly after 0 DEG C rises to 400 DEG C, then sintering temperature is risen to from 400 DEG C within 5 hour time
It 1180-1200 DEG C, maintains this temperature to stop heating after 26-27 hours, glass horizontal annealing furnace is obtained after being gradually cooled to room temperature
With the blank material of Quartz Ceramic Roller；
（4）The blank material of glass horizontal annealing furnace Quartz Ceramic Roller is sent into cylindrical grinder, outer circle is milled to predetermined size i.e.
Obtain finished product.
2. a kind of production method of glass horizontal annealing furnace Quartz Ceramic Roller according to claim 1, it is characterized in that：Step
Suddenly（3）The kiln is that shuttle kiln occurs for coal gas.
3. a kind of production method of glass horizontal annealing furnace Quartz Ceramic Roller according to claim 1, it is characterized in that：Step
Suddenly（3）Sintering temperature in the kiln is 1190 DEG C, and the total time of sintering is 26.5 hours.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611133365.7A CN108610029A (en) | 2016-12-10 | 2016-12-10 | A kind of production method of glass horizontal annealing furnace Quartz Ceramic Roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611133365.7A CN108610029A (en) | 2016-12-10 | 2016-12-10 | A kind of production method of glass horizontal annealing furnace Quartz Ceramic Roller |
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| Publication Number | Publication Date |
|---|---|
| CN108610029A true CN108610029A (en) | 2018-10-02 |
Family
ID=63656991
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611133365.7A Pending CN108610029A (en) | 2016-12-10 | 2016-12-10 | A kind of production method of glass horizontal annealing furnace Quartz Ceramic Roller |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111377720A (en) * | 2020-02-28 | 2020-07-07 | 徐州华焰特种陶瓷有限公司 | High-temperature-resistant low-expansion ceramic material and preparation method thereof |
| CN112919891A (en) * | 2021-03-02 | 2021-06-08 | 徐州亚苏尔高新材料有限公司 | Environment-friendly high-new powder material for ceramic roller and preparation method thereof |
| CN114031384A (en) * | 2021-11-16 | 2022-02-11 | 徐州康纳高新材料科技有限公司 | Preparation method of quartz ceramic hollow roller for toughened glass heating furnace |
-
2016
- 2016-12-10 CN CN201611133365.7A patent/CN108610029A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111377720A (en) * | 2020-02-28 | 2020-07-07 | 徐州华焰特种陶瓷有限公司 | High-temperature-resistant low-expansion ceramic material and preparation method thereof |
| CN112919891A (en) * | 2021-03-02 | 2021-06-08 | 徐州亚苏尔高新材料有限公司 | Environment-friendly high-new powder material for ceramic roller and preparation method thereof |
| CN114031384A (en) * | 2021-11-16 | 2022-02-11 | 徐州康纳高新材料科技有限公司 | Preparation method of quartz ceramic hollow roller for toughened glass heating furnace |
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