CN108314423A - A kind of processing method of wear-resistant ceramic - Google Patents

A kind of processing method of wear-resistant ceramic Download PDF

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CN108314423A
CN108314423A CN201810323143.4A CN201810323143A CN108314423A CN 108314423 A CN108314423 A CN 108314423A CN 201810323143 A CN201810323143 A CN 201810323143A CN 108314423 A CN108314423 A CN 108314423A
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ceramic
processing method
raw material
glaze
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陈留金
陈洪戈
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Foshan Billiton Network Technology Co Ltd
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Foshan Billiton Network Technology Co Ltd
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Abstract

The invention discloses a kind of processing method of wear-resistant ceramic, including ceramic batch and ceramic glaze, the ceramic batch includes following raw material and parts by weight：20 55 parts of aluminium oxide, 14 29 parts of porcelain powder, 8 15 parts of feldspar, 47 parts of clay, 5 l0 parts of Suzhou soil, 0.8 1.5 parts of kieselguhr, 0.8 1.5 parts of the dry alkali stone of alkali, 0.1 0.2 parts of talcum, 0.01 0.02 parts of soda ash；The ceramic glaze includes following raw material and number of components：9 l8 parts of diatom ooze, 36 parts of zinc oxide, 24 parts of magnesium carbonate, 12 parts of rock quartz, 2.4 4.7 parts of spodumene, 0.15 0.3 parts of barium carbonate, 10 30 parts of shell, 5 15 parts of bone meal, 5 10 parts of alundum (Al2O3), 0.1 0.5 parts of di-iron trioxide.The entire processing method of the present invention is simple, and the ceramic performance for having more conventional ceramics more resistant that treated disclosure satisfy that a large amount of industrial needs, compared with for conventional ceramic have broader practice range, suitable for more severe use environment, and processing method is at low cost, is worthy to be popularized.

Description

A kind of processing method of wear-resistant ceramic
Technical field
The present invention relates to ceramic processing technique field, especially a kind of processing method of wear-resistant ceramic.
Background technology
Due to the continuous development of ceramic science technology.And demand of the market to ceramic new product increasingly increases, and forces pottery Porcelain enterprise will continue to develop new product, and must consider what this factor of the variation of product brought rationalization's production process The influence of problem and generation.In order to enhance adaptability, Ceramics Enterprises not only need to improve scientific and technical application level and new energetically The Research Ability of product, constantly makes model change, it is necessary to using program evaluation and review technique, group process and the life of multi items mixed flow The advanced production organization methods such as production, using adaptable machinery equipment and flexible production manufacture system, to adapt to produce The needs of variation.
Ceramics can be used not only for decorating and store at present, and more ceramic product can be used for industry, for example, wear-resistant ceramic be with AL2O3 is primary raw material, using rare metal oxide as flux, through extraordinary corundum pottery made of 1,700 degree of high-temperature roastings Porcelain, then the product that is composed respectively with the organic/inorganic adhesive of specific rubber and high intensity, wear-resistant ceramic more application exist In hi-tech industry, however traditional Ceramic manufacturing method more falls behind, herein it is proposed that a kind of resistance to for these problems The processing method for grinding ceramics.
Invention content
The present invention provides a kind of processing method of wear-resistant ceramic for the deficiency on existing ceramic processing technique.
The present invention is to solve above-mentioned technical deficiency, using modified technical solution, a kind of processing method of wear-resistant ceramic, and packet Ceramic batch and ceramic glaze are included, the ceramic batch includes following raw material and parts by weight：20-55 parts of aluminium oxide, porcelain powder 14- 29 parts, 8-15 parts of feldspar, 4-7 parts of clay, 5-l0 parts of Suzhou soil, 0.8-1.5 parts of kieselguhr, 0.8-1.5 parts of alkali dry alkali stone, talcum 0.1-0.2 parts, 0.01-0.02 parts of soda ash；The ceramic glaze includes following raw material and number of components：9-l8 parts of diatom ooze, oxidation 3-6 parts of zinc, 2-4 parts of magnesium carbonate, 1-2 parts of rock quartz, 2.4-4.7 parts of spodumene, 0.15-0.3 parts of barium carbonate, 10-30 parts of shell, 5-15 parts of bone meal, 5-10 parts of alundum (Al2O3), 0.1-0.5 parts of di-iron trioxide.
As present invention further optimization mode, the ceramic batch includes following raw material and parts by weight：Aluminium oxide 55 parts, 29 parts of porcelain powder, 15 parts of feldspar, 7 parts of clay, l0 parts of Suzhou soil, 1.5 parts of kieselguhr, 1.5 parts of the dry alkali stone of alkali, talcum 0.2 Part, 0.02 part of soda ash；The ceramic glaze includes following raw material and number of components：L8 parts of diatom ooze, 6 parts of zinc oxide, magnesium carbonate 4 Part, 2 parts of rock quartz, 4.7 parts of spodumene, 0.3 part of barium carbonate, 30 parts of shell, 15 parts of bone meal, 10 parts of alundum (Al2O3), three oxidations Two 0.5 part of iron.
As present invention further optimization mode, the ceramic batch includes following raw material and parts by weight：Aluminium oxide 20 parts, 14 parts of porcelain powder, 8 parts of feldspar, 4 parts of clay, 5 parts of Suzhou soil, 0.8 part of kieselguhr, 0.8 part of the dry alkali stone of alkali, 0.1 part of talcum, 0.01 part of soda ash；The ceramic glaze includes following raw material and number of components：9 parts of diatom ooze, 3 parts of zinc oxide, 2 parts of magnesium carbonate, water 1 part of spar, 2.4 parts of spodumene, 0.15 part of barium carbonate, 10 parts of shell, 5 parts of bone meal, 5 parts of alundum (Al2O3), di-iron trioxide 0.1 Part.
As present invention further optimization mode, manufacturing process steps are as follows：
A. ceramic body is made, ceramic batch is used into ball mill grinding first, 200 mesh sieve is crossed, is then uniformly mixed, so Raw material is calcined into 30-50min at 1100-1285 DEG C under nitrogen protection afterwards, then slow cooling, cooling extent be 2.5 DEG C/ Min uses ball mill grinding after cooling, cross 320 mesh sieve；Obtained powder, using molding base, molding pressure is 500MPa, Then the calcination 1-1.5h at 1200-1350 DEG C, increasing extent of temperature are 14 DEG C/min, are then cooled down, and cooling extent is 5 DEG C/min, Obtain ceramic body；
B. make ceramic glaze, ceramic glaze be sufficiently mixed after stirring evenly, 1000 DEG C of high-temperature calcinations twice or two More than secondary, take out and be dosed into ball milling and be ground, be ground to the glaze slurry that fineness is -500 mesh of 325 mesh, glaze slip it is dense Degree ensures to be 32 degree；
C. glaze slip is uniformly imposed on ceramic body, enters kiln oxidizing flame or reducing flame is fired, temperature is 1100 DEG C -1350 DEG C firing wear-resistant ceramic finished product.
As present invention further optimization mode, in step c, in sintering procedure, first, reached in tempering heating Start vaccum-pumping equipment before 800 DEG C to being tempered stove evacuation, removes air；Secondly, when furnace temperature rises to 1000 DEG C, indifferent gas is filled Then body starts circulating fan heating tempering, needs to ensure inert gas pressure in stove in the process>Atmospheric pressure, and protect It is fixed to keep steady, and finally, after tempering bleeds off the inert gas of heat, then when filling with inert gas is cooled to≤300 DEG C, comes out of the stove air-cooled.
A kind of processing method of wear-resistant ceramic of the present invention, it is ceramic with more conventional that entire processing method is simple, and treated The more resistant performance of ceramics disclosure satisfy that a large amount of industrial needs are applicable in compared with having broader practice range for conventional ceramic In more severe use environment, and processing method is at low cost, is worthy to be popularized.
Specific implementation mode
Below in conjunction in the embodiment of the present invention, technical solution in the embodiment of the present invention is clearly and completely retouched It states, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on the present invention In embodiment, every other implementation obtained by those of ordinary skill in the art without making creative efforts Example, shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution：A kind of processing method of wear-resistant ceramic, including ceramic batch and ceramic glaze, The ceramic batch includes following raw material and parts by weight：20-55 parts of aluminium oxide, 14-29 parts of porcelain powder, 8-15 parts of feldspar, clay 4-7 parts, 5-l0 parts of Suzhou soil, 0.8-1.5 parts of kieselguhr, 0.8-1.5 parts of alkali dry alkali stone, 0.1-0.2 parts of talcum, soda ash 0.01- 0.02 part；The ceramic glaze includes following raw material and number of components：9-l8 parts of diatom ooze, 3-6 parts of zinc oxide, 2-4 parts of magnesium carbonate, 1-2 parts of rock quartz, 2.4-4.7 parts of spodumene, 0.15-0.3 parts of barium carbonate, 10-30 parts of shell, 5-15 parts of bone meal, three oxidations two 5-10 parts of aluminium, 0.1-0.5 parts of di-iron trioxide.
The ceramic batch includes following raw material and parts by weight：55 parts of aluminium oxide, 29 parts of porcelain powder, 15 parts of feldspar, clay 7 Part, l0 parts of Suzhou soil, 1.5 parts of kieselguhr, 1.5 parts of the dry alkali stone of alkali, 0.2 part of talcum, 0.02 part of soda ash；The ceramic glaze includes Following raw material and number of components：L8 parts of diatom ooze, 6 parts of zinc oxide, 4 parts of magnesium carbonate, 2 parts of rock quartz, 4.7 parts of spodumene, barium carbonate 0.3 part, 30 parts of shell, 15 parts of bone meal, 10 parts of alundum (Al2O3), 0.5 part of di-iron trioxide.
The ceramic batch includes following raw material and parts by weight：20 parts of aluminium oxide, 14 parts of porcelain powder, 8 parts of feldspar, clay 4 Part, 5 parts of Suzhou soil, 0.8 part of kieselguhr, 0.8 part of the dry alkali stone of alkali, 0.1 part of talcum, 0.01 part of soda ash；The ceramic glaze includes Following raw material and number of components：9 parts of diatom ooze, 3 parts of zinc oxide, 2 parts of magnesium carbonate, 1 part of rock quartz, 2.4 parts of spodumene, barium carbonate 0.15 part, 10 parts of shell, 5 parts of bone meal, 5 parts of alundum (Al2O3), 0.1 part of di-iron trioxide.
Manufacturing process steps are as follows：
A. ceramic body is made, ceramic batch is used into ball mill grinding first, 200 mesh sieve is crossed, is then uniformly mixed, so Raw material is calcined into 30-50min at 1100-1285 DEG C under nitrogen protection afterwards, then slow cooling, cooling extent be 2.5 DEG C/ Min uses ball mill grinding after cooling, cross 320 mesh sieve；Obtained powder, using molding base, molding pressure is 500MPa, Then the calcination 1-1.5h at 1200-1350 DEG C, increasing extent of temperature are 14 DEG C/min, are then cooled down, and cooling extent is 5 DEG C/min, Obtain ceramic body；
B. make ceramic glaze, ceramic glaze be sufficiently mixed after stirring evenly, 1000 DEG C of high-temperature calcinations twice or two More than secondary, take out and be dosed into ball milling and be ground, be ground to the glaze slurry that fineness is -500 mesh of 325 mesh, glaze slip it is dense Degree ensures to be 32 degree；
C. glaze slip is uniformly imposed on ceramic body, enters kiln oxidizing flame or reducing flame is fired, temperature is 1100 DEG C -1350 DEG C firing wear-resistant ceramic finished product.
In step c, in sintering procedure, first, start vaccum-pumping equipment to tempering furnace before tempering heating reaches 800 DEG C It vacuumizes, removes air；Secondly, when furnace temperature rises to 1000 DEG C, then filling with inert gas starts circulating fan heating tempering, It needs to ensure inert gas pressure in stove in the process>Atmospheric pressure, and keep stable, finally, heat is bled off after tempering Inert gas, then when filling with inert gas is cooled to≤300 DEG C, come out of the stove air-cooled.
To sum up, a kind of processing method of wear-resistant ceramic of the present invention, entire processing method is simple, and treated ceramics have compared with The more resistant performance of conventional ceramic disclosure satisfy that a large amount of industrial needs, compared with for conventional ceramic with broader practice range, Suitable for more severe use environment, and processing method is at low cost, is worthy to be popularized.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features. All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's Within protection domain.

Claims (5)

1. a kind of processing method of wear-resistant ceramic, including ceramic batch and ceramic glaze, which is characterized in that the ceramic batch packet Include following raw material and parts by weight：20-55 parts of aluminium oxide, 14-29 parts of porcelain powder, 8-15 parts of feldspar, 4-7 parts of clay, Suzhou soil 5- L0 parts, 0.8-1.5 parts of kieselguhr, 0.8-1.5 parts of alkali dry alkali stone, 0.1-0.2 parts of talcum, 0.01-0.02 parts of soda ash；The ceramics Glaze includes following raw material and number of components：9-l8 parts of diatom ooze, 3-6 parts of zinc oxide, 2-4 parts of magnesium carbonate, 1-2 parts of rock quartz, lithium 2.4-4.7 parts of pyroxene, 0.15-0.3 parts of barium carbonate, 10-30 parts of shell, 5-15 parts of bone meal, 5-10 parts of alundum (Al2O3), three oxidations Two 0.1-0.5 parts of iron.
2. a kind of processing method of wear-resistant ceramic according to claim 1, which is characterized in that the ceramic batch include with Lower raw material and parts by weight：55 parts of aluminium oxide, 29 parts of porcelain powder, 15 parts of feldspar, 7 parts of clay, l0 parts of Suzhou soil, 1.5 parts of kieselguhr, 1.5 parts of the dry alkali stone of alkali, 0.2 part of talcum, 0.02 part of soda ash；The ceramic glaze includes following raw material and number of components：Diatom ooze l8 Part, 6 parts of zinc oxide, 4 parts of magnesium carbonate, 2 parts of rock quartz, 4.7 parts of spodumene, 0.3 part of barium carbonate, 30 parts of shell, 15 parts of bone meal, three 10 parts of Al 2 O, 0.5 part of di-iron trioxide.
3. a kind of processing method of wear-resistant ceramic according to claim 1, which is characterized in that the ceramic batch include with Lower raw material and parts by weight：20 parts of aluminium oxide, 14 parts of porcelain powder, 8 parts of feldspar, 4 parts of clay, 5 parts of Suzhou soil, 0.8 part of kieselguhr, alkali 0.8 part of dry alkali stone, 0.1 part of talcum, 0.01 part of soda ash；The ceramic glaze includes following raw material and number of components：9 parts of diatom ooze, 3 parts of zinc oxide, 2 parts of magnesium carbonate, 1 part of rock quartz, 2.4 parts of spodumene, 0.15 part of barium carbonate, 10 parts of shell, 5 parts of bone meal, three oxygen Change 5 parts of two aluminium, 0.1 part of di-iron trioxide.
4. a kind of processing method preparing a kind of wear-resistant ceramic described in one of claims 1 to 3, which is characterized in that make work Steps are as follows for skill：
A. ceramic body is made, ceramic batch is used into ball mill grinding first, 200 mesh sieve is crossed, is then uniformly mixed, then will Raw material calcines 30-50min at 1100-1285 DEG C under nitrogen protection, then slow cooling, and cooling extent is 2.5 DEG C/min, Ball mill grinding is used after cooling, crosses 320 mesh sieve；Obtained powder, using molding base, molding pressure is 500MPa, then The calcination 1-1.5h at 1200-1350 DEG C, increasing extent of temperature are 14 DEG C/min, are then cooled down, and cooling extent is 5 DEG C/min, is obtained Ceramic body；
B. make ceramic glaze, ceramic glaze be sufficiently mixed after stirring evenly, 1000 DEG C of high-temperature calcinations twice or twice with On, it takes out and is dosed into ball milling and be ground, be ground to the glaze slurry that fineness is -500 mesh of 325 mesh, the concentration of glaze slip is protected Card is 32 degree；
C. glaze slip is uniformly imposed on ceramic body, enters kiln oxidizing flame or reducing flame is fired, temperature is 1100 DEG C of -1350 DEG C of burnings At wear-resistant ceramic finished product.
5. a kind of processing method of wear-resistant ceramic according to claim 4, which is characterized in that in step c, in sintering procedure In, first, starts vaccum-pumping equipment before tempering heating reaches 800 DEG C to being tempered stove evacuation, remove air；Secondly, in stove When temperature rises to 1000 DEG C, then filling with inert gas starts circulating fan heating tempering, needs to ensure indifferent gas in stove in the process Body pressure>Atmospheric pressure, and keep stable, finally, after tempering bleed off the inert gas of heat, then filling with inert gas cooling When to≤300 DEG C, come out of the stove air-cooled.
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108911517A (en) * 2018-07-30 2018-11-30 中国地质大学（武汉） A kind of silicate glass ceramic and preparation method thereof comprising rubidium oxide

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108911517A (en) * 2018-07-30 2018-11-30 中国地质大学（武汉） A kind of silicate glass ceramic and preparation method thereof comprising rubidium oxide

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