CN112608162A - Preparation process of ultrathin rock plate - Google Patents
Preparation process of ultrathin rock plate Download PDFInfo
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- CN112608162A CN112608162A CN202011490602.1A CN202011490602A CN112608162A CN 112608162 A CN112608162 A CN 112608162A CN 202011490602 A CN202011490602 A CN 202011490602A CN 112608162 A CN112608162 A CN 112608162A
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- 239000011435 rock Substances 0.000 title claims abstract description 118
- 238000002360 preparation method Methods 0.000 title claims abstract description 22
- 239000000919 ceramic Substances 0.000 claims abstract description 129
- 239000000843 powder Substances 0.000 claims abstract description 63
- 238000005507 spraying Methods 0.000 claims abstract description 38
- 239000011449 brick Substances 0.000 claims abstract description 37
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 30
- 239000000203 mixture Substances 0.000 claims abstract description 29
- 239000002002 slurry Substances 0.000 claims abstract description 28
- 230000003213 activating effect Effects 0.000 claims abstract description 24
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 24
- 238000001035 drying Methods 0.000 claims abstract description 23
- 239000012745 toughening agent Substances 0.000 claims abstract description 23
- 239000010431 corundum Substances 0.000 claims abstract description 21
- 229910052593 corundum Inorganic materials 0.000 claims abstract description 21
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229910052656 albite Inorganic materials 0.000 claims abstract description 19
- DLHONNLASJQAHX-UHFFFAOYSA-N aluminum;potassium;oxygen(2-);silicon(4+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[Al+3].[Si+4].[Si+4].[Si+4].[K+] DLHONNLASJQAHX-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000011248 coating agent Substances 0.000 claims abstract description 19
- 238000000576 coating method Methods 0.000 claims abstract description 19
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000000835 fiber Substances 0.000 claims abstract description 19
- 238000010304 firing Methods 0.000 claims abstract description 19
- 238000007641 inkjet printing Methods 0.000 claims abstract description 19
- 229910052863 mullite Inorganic materials 0.000 claims abstract description 19
- 239000010453 quartz Substances 0.000 claims abstract description 19
- 239000002994 raw material Substances 0.000 claims abstract description 12
- 238000000498 ball milling Methods 0.000 claims abstract description 10
- 238000000265 homogenisation Methods 0.000 claims abstract description 10
- 229910052742 iron Inorganic materials 0.000 claims abstract description 10
- 238000007885 magnetic separation Methods 0.000 claims abstract description 10
- 238000009826 distribution Methods 0.000 claims abstract description 4
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Chemical compound O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 claims description 22
- 235000012239 silicon dioxide Nutrition 0.000 claims description 19
- 239000003822 epoxy resin Substances 0.000 claims description 13
- 229920000647 polyepoxide Polymers 0.000 claims description 13
- 229960003656 ricinoleic acid Drugs 0.000 claims description 13
- FEUQNCSVHBHROZ-UHFFFAOYSA-N ricinoleic acid Natural products CCCCCCC(O[Si](C)(C)C)CC=CCCCCCCCC(=O)OC FEUQNCSVHBHROZ-UHFFFAOYSA-N 0.000 claims description 13
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 11
- 239000000395 magnesium oxide Substances 0.000 claims description 10
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 9
- 229910052573 porcelain Inorganic materials 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 9
- 238000007581 slurry coating method Methods 0.000 claims description 9
- 239000007921 spray Substances 0.000 claims description 9
- 229910000420 cerium oxide Inorganic materials 0.000 claims description 8
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000005245 sintering Methods 0.000 claims description 4
- 238000004321 preservation Methods 0.000 description 5
- 239000008187 granular material Substances 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005469 granulation Methods 0.000 description 3
- 230000003179 granulation Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 230000001149 cognitive effect Effects 0.000 description 1
- 235000019646 color tone Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000007592 spray painting technique Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The invention provides a preparation process of an ultrathin rock plate, which comprises the following steps: step S1: preparing raw material powder, namely putting corundum, quartz, potassium feldspar, albite and polycrystalline mullite fiber into a ball mill according to a proportion and carrying out ball milling; step S2: distributing powder: after magnetic separation iron removal and homogenization, adding a toughening agent and an activating agent into the powder according to a proportion, drying, spraying and granulating in a drying sprayer to obtain a mixture, and then feeding the mixture into a distributing machine for distribution; step S3: high-pressure press forming, namely conveying the powder in the step S2 into a ceramic plate die through a conveying belt, and performing press forming by using a 500-ton air pressure vibration forming machine to prepare a blank of the ceramic rock plate; step S4: spraying glaze; step S5: ink-jet printing; step S6: coating brick bottom slurry; step S7: firing, namely firing a ceramic rock plate; step S8: and detecting, sorting and warehousing. The invention provides a preparation process of an ultrathin rock plate which is high in toughness, attractive in appearance and not easy to crack.
Description
Technical Field
The invention relates to the technical field of ceramic sheet preparation, in particular to a preparation process of an ultrathin rock plate.
Background
The ultrathin ceramic sheet has the characteristics of 'big, thin, light, beautiful' and the like: the super-large specification can reach 1200cm multiplied by 3600cm, and the area of a single plate is 4.32m2The ceramic building decorative plate is the largest-scale ceramic building decorative plate in the world at present, can be widely used for cabinets, household panels, integral bathrooms and spray painting background walls, and has good integrityThe joint is small, and the construction is easy to clean; the ultrathin dimension is only 3.0mm, so that the resource and energy are greatly saved, and the composite material can be compounded with other materials to prepare products with special material properties, such as composite light door plates, acid and alkali resistant laboratory tables, hospital antibacterial wall operation tables, outdoor furniture and the like; ultra-light weight, only 7kg/m2The weight of the ceramic tile is only one fourth of that of the traditional ceramic tile, so that a large-scale ventilation and heat-insulation curtain wall can be manufactured, and the bearing load of the building wall surface is greatly reduced; the most popular color tones in the current fashion world can be manufactured by adopting the most advanced ceramic plate ink-jet technology in the world, particularly the ultrathin ceramic prepared by adopting a semi-transparent material can also be used for decorating upright posts, transparent ground wires and the like, the special effects of light and shadow interlacing and beautiful can be achieved by combining inner polishing with outer polishing, and the cognitive limit of people on the traditional ceramic material can be thoroughly broken. Therefore, ultra-thin ceramic sheets are becoming more and more interesting in the architectural decoration market.
However, the ultra-thin rock plate has the characteristics of ultra-thin property and easy cracking of ceramic, so that the rock plate can be ensured to be intact only by special damping setting during transportation and carrying, and the rock plate is required to have higher toughness on contact surfaces such as special curved wall surfaces, and the like, so that the preparation process of the ultra-thin rock plate which has high toughness, attractive appearance and difficult brittle fracture needs to be designed.
Disclosure of Invention
The invention aims to provide a preparation process of an ultrathin rock plate which is high in toughness, attractive in appearance and not easy to crack.
The technical purpose of the invention is realized by the following technical scheme: a preparation process of an ultrathin rock plate comprises the following steps:
step S1: preparing raw material powder, namely putting corundum, quartz, potassium feldspar, albite and polycrystalline mullite fiber into a ball mill according to a proportion and carrying out ball milling;
step S2: distributing powder: after magnetic separation iron removal and homogenization, adding a toughening agent and an activating agent into the powder according to a proportion, drying, spraying and granulating in a drying sprayer to obtain a mixture, and then feeding the mixture into a distributing machine for distribution;
step S3: high-pressure press forming, namely conveying the powder in the step S2 into a ceramic plate die through a conveying belt, and performing press forming by using a 500-ton air pressure vibration forming machine to prepare a blank of the ceramic rock plate;
step S4: glaze spraying, namely, putting the green body of the ceramic rock plate into a glaze spraying machine to spray protective glaze on the green body of the ceramic rock plate;
step S5: ink-jet printing, namely spraying ink on the glazed porcelain ceramic plate blank in the step S4 according to a designed pattern by using a digital ink-jet printer;
step S6: coating the brick bottom slurry, conveying the ceramic rock plate blank subjected to ink-jet printing to the brick bottom slurry coating through a conveying belt, and coating the brick bottom slurry on the bottom surface of the ceramic rock plate blank through rolling of a roller in contact with the bottom of the ceramic blank;
step S7: firing, namely conveying the ceramic rock plate blank coated with the brick bottom slurry to a high-temperature kiln to fire the ceramic rock plate;
step S8: and (5) detecting, sorting and warehousing, namely detecting the sintered and cooled ceramic rock plates, and sorting and warehousing.
As a further setting of the invention, the mixture comprises, by weight, 100 parts of corundum, 15-20 parts of quartz, 1-5 parts of potassium feldspar, 3-5 parts of albite, 5-10 parts of polycrystalline mullite fiber, 5-8 parts of toughening agent and 5-10 parts of activating agent.
As a further setting of the invention, the toughening agent comprises the following components in parts by weight: 1-3 parts of antimony trioxide and 4-5 parts of ricinoleic acid acyl epoxy resin.
As a further setting of the invention, the activating agent comprises the following components and proportions by weight: 2-5 parts of magnesium oxide powder, 1-2 parts of silicon dioxide powder and 1-3 parts of cerium oxide.
As a further arrangement of the present invention, the temperature in the drying sprayer in step S2 is 450-550 ℃.
As a further setting of the invention, the sintering temperature in step S7 is 1150-1350 ℃, and the holding time is 5-6 hours.
The beneficial effect of this scheme is:
1. according to the preparation process of the ultrathin rock plate, the toughening agent is added in the powder, the antimony trioxide is added in the toughening agent, and the antimony trioxide can be dispersed and pressed into gaps of the powder in a high-pressure pressing environment, so that the connectivity and compactness of powder aggregates are improved, the bending strength of the ceramic rock plate is effectively improved, and the effect of toughening the ceramic rock plate is achieved.
2. According to the preparation process of the ultrathin rock plate, ricinoleic acid acyl epoxy resin is added into the toughening agent, the ricinoleic acid acyl epoxy resin has certain fluidity in a drying sprayer at the environment temperature of 450-550 ℃, antimony trioxide and powder can be uniformly mixed, bonded and granulated, the connection tightness of the raw materials is improved, gaps of the raw materials are connected and filled before firing, the compactness of a subsequently fired ceramic rock plate is improved, the ricinoleic acid acyl epoxy resin can also penetrate into pores of a pressed ceramic rock plate blank at high temperature to fill the pores, the compactness of the ceramic rock plate is improved, the bending strength of the ceramic rock plate is improved, meanwhile, the high temperature resistance of the ricinoleic acid acyl epoxy resin can be effectively improved after the ricinoleic acid acyl epoxy resin is mixed with the antimony trioxide and the powder, and the ricinoleic acid acyl epoxy resin still stably exists between the powder to toughen the ceramic rock plate in the firing process And (5) fruit.
3. The invention also adds an activating agent, the magnesium oxide and the silicon dioxide in the activating agent can generate liquid phase at lower temperature to wet powder particles and quickly densify the blank, and the cerium oxide in the activating agent can improve the activity of corundum, thereby improving the diffusion performance of the corundum, further reducing the sintering temperature, saving the production cost, reducing the expansibility of materials at lower sintering temperature, improving the compactness of the sintered ceramic rock plate and obtaining the high-toughness ceramic rock plate.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.
Example 1:
the invention provides a preparation process of an ultrathin rock plate, which comprises the following steps:
step S1: preparing raw material powder, namely putting corundum, quartz, potassium feldspar, albite and polycrystalline mullite fiber into a ball mill according to a proportion and carrying out ball milling;
step S2: distributing powder: after magnetic separation iron removal and homogenization, adding a toughening agent and an activating agent into powder according to a proportion, drying and spraying the powder in a drying sprayer at the temperature of 450 ℃ for granulation to obtain a mixture, and then feeding the mixture into a distributing machine for distribution, wherein the mixture comprises 100 parts by weight of corundum, 15 parts by weight of quartz, 1 part by weight of potassium feldspar, 3 parts by weight of albite, 5 parts by weight of polycrystalline mullite fiber, 1 part by weight of toughening agent antimony trioxide, 4 parts by weight of ricinoleic acid acyl epoxy resin, 2 parts by weight of activating agent magnesium oxide powder, 1 part by weight of silicon dioxide powder and 1 part by weight of cerium oxide;
step S3: high-pressure press forming, namely conveying the powder in the step S2 into a ceramic plate die through a conveying belt, and performing press forming by using a 500-ton air pressure vibration forming machine to prepare a blank of the ceramic rock plate;
step S4: glaze spraying, namely, putting the green body of the ceramic rock plate into a glaze spraying machine to spray protective glaze on the green body of the ceramic rock plate;
step S5: ink-jet printing, namely spraying ink on the glazed porcelain ceramic plate blank in the step S4 according to a designed pattern by using a digital ink-jet printer;
step S6: coating the brick bottom slurry, conveying the ceramic rock plate blank subjected to ink-jet printing to the brick bottom slurry coating through a conveying belt, and coating the brick bottom slurry on the bottom surface of the ceramic rock plate blank through rolling of a roller in contact with the bottom of the ceramic blank;
step S7: firing, namely conveying the ceramic rock plate blank coated with the brick bottom slurry to a high-temperature kiln to fire a ceramic rock plate at the temperature of 1150 ℃, keeping the temperature for 5 hours, and firing the ceramic rock plate;
step S8: and (5) detecting, sorting and warehousing, namely detecting the sintered and cooled ceramic rock plates, and sorting and warehousing.
Example 2:
the invention provides a preparation process of an ultrathin rock plate, which comprises the following steps:
step S1: preparing raw material powder, namely putting corundum, quartz, potassium feldspar, albite and polycrystalline mullite fiber into a ball mill according to a proportion and carrying out ball milling;
step S2: distributing powder: after magnetic separation and iron removal and homogenization, adding a toughening agent and an activating agent into powder according to a proportion, drying and spraying the powder in a drying sprayer at the temperature of 450 ℃ to granulate into a mixture, and then feeding the mixture into a distributing machine to distribute, wherein the mixture comprises 100 parts by weight of corundum, 20 parts by weight of quartz, 5 parts by weight of potassium feldspar, 5 parts by weight of albite, 10 parts by weight of polycrystalline mullite fiber, 3 parts by weight of toughening agent antimony trioxide, 5 parts by weight of ricinoleic acid acyl epoxy resin, 5 parts by weight of activating agent magnesium oxide powder, 2 parts by weight of silicon dioxide powder and 3 parts by weight of cerium oxide;
step S3: high-pressure press forming, namely conveying the powder in the step S2 into a ceramic plate die through a conveying belt, and performing press forming by using a 500-ton air pressure vibration forming machine to prepare a blank of the ceramic rock plate;
step S4: glaze spraying, namely, putting the green body of the ceramic rock plate into a glaze spraying machine to spray protective glaze on the green body of the ceramic rock plate;
step S5: ink-jet printing, namely spraying ink on the glazed porcelain ceramic plate blank in the step S4 according to a designed pattern by using a digital ink-jet printer;
step S6: coating the brick bottom slurry, conveying the ceramic rock plate blank subjected to ink-jet printing to the brick bottom slurry coating through a conveying belt, and coating the brick bottom slurry on the bottom surface of the ceramic rock plate blank through rolling of a roller in contact with the bottom of the ceramic blank;
step S7: firing, namely conveying the ceramic rock plate blank coated with the brick bottom slurry into a high-temperature kiln to fire a ceramic rock plate at the temperature of 1350 ℃ for 6 hours to fire the ceramic rock plate;
step S8: and (5) detecting, sorting and warehousing, namely detecting the sintered and cooled ceramic rock plates, and sorting and warehousing.
Example 3:
the invention provides a preparation process of an ultrathin rock plate, which comprises the following steps:
step S1: preparing raw material powder, namely putting corundum, quartz, potassium feldspar, albite and polycrystalline mullite fiber into a ball mill according to a proportion and carrying out ball milling;
step S2: distributing powder: after magnetic separation and iron removal and homogenization, adding a toughening agent and an activating agent into powder according to a proportion, drying and spraying the powder in a drying sprayer at the temperature of 500 ℃ to granulate into a mixture, and then distributing the mixture in a distributing machine, wherein the mixture comprises 100 parts by weight of corundum, 18 parts by weight of quartz, 3 parts by weight of potassium feldspar, 4 parts by weight of albite, 8 parts by weight of polycrystalline mullite fiber, 2 parts by weight of toughening agent antimonous oxide and 4.5 parts by weight of ricinoleic acid acyl epoxy resin, 3 parts by weight of activating agent magnesium oxide powder, 1.5 parts by weight of silicon dioxide powder and 2 parts by weight of cerium oxide;
step S3: high-pressure press forming, namely conveying the powder in the step S2 into a ceramic plate die through a conveying belt, and performing press forming by using a 500-ton air pressure vibration forming machine to prepare a blank of the ceramic rock plate;
step S4: glaze spraying, namely, putting the green body of the ceramic rock plate into a glaze spraying machine to spray protective glaze on the green body of the ceramic rock plate;
step S5: ink-jet printing, namely spraying ink on the glazed porcelain ceramic plate blank in the step S4 according to a designed pattern by using a digital ink-jet printer;
step S6: coating the brick bottom slurry, conveying the ceramic rock plate blank subjected to ink-jet printing to the brick bottom slurry coating through a conveying belt, and coating the brick bottom slurry on the bottom surface of the ceramic rock plate blank through rolling of a roller in contact with the bottom of the ceramic blank;
step S7: firing, namely conveying the ceramic rock plate blank coated with the brick bottom slurry to a high-temperature kiln to fire a ceramic rock plate at 1250 ℃, wherein the heat preservation time is 5.5 hours, and firing the ceramic rock plate;
step S8: and (5) detecting, sorting and warehousing, namely detecting the sintered and cooled ceramic rock plates, and sorting and warehousing.
Example 4:
the invention provides a preparation process of an ultrathin rock plate, which comprises the following steps:
step S1: preparing raw material powder, namely putting corundum, quartz, potassium feldspar, albite and polycrystalline mullite fiber into a ball mill according to a proportion and carrying out ball milling;
step S2: distributing powder: after magnetic separation and iron removal and homogenization, adding a toughening agent and an activating agent into the powder according to a proportion, drying and spraying the powder in a drying sprayer at the temperature of 500 ℃ for granulation to obtain a mixture, and then distributing the mixture in a distributing machine, wherein the mixture comprises 100 parts by weight of corundum, 18 parts by weight of quartz, 3 parts by weight of potassium feldspar, 4 parts by weight of albite, 8 parts by weight of polycrystalline mullite fiber, 4.5 parts by weight of a toughening agent ricinoleic acid acyl epoxy resin, 3 parts by weight of an activating agent magnesium oxide powder, 1.5 parts by weight of silicon dioxide powder and 2 parts by weight of cerium oxide;
step S3: high-pressure press forming, namely conveying the powder in the step S2 into a ceramic plate die through a conveying belt, and performing press forming by using a 500-ton air pressure vibration forming machine to prepare a blank of the ceramic rock plate;
step S4: glaze spraying, namely, putting the green body of the ceramic rock plate into a glaze spraying machine to spray protective glaze on the green body of the ceramic rock plate;
step S5: ink-jet printing, namely spraying ink on the glazed porcelain ceramic plate blank in the step S4 according to a designed pattern by using a digital ink-jet printer;
step S6: coating the brick bottom slurry, conveying the ceramic rock plate blank subjected to ink-jet printing to the brick bottom slurry coating through a conveying belt, and coating the brick bottom slurry on the bottom surface of the ceramic rock plate blank through rolling of a roller in contact with the bottom of the ceramic blank;
step S7: firing, namely conveying the ceramic rock plate blank coated with the brick bottom slurry to a high-temperature kiln to fire a ceramic rock plate at 1250 ℃, wherein the heat preservation time is 5.5 hours, and firing the ceramic rock plate;
step S8: and (5) detecting, sorting and warehousing, namely detecting the sintered and cooled ceramic rock plates, and sorting and warehousing.
Example 5:
the invention provides a preparation process of an ultrathin rock plate, which comprises the following steps:
step S1: preparing raw material powder, namely putting corundum, quartz, potassium feldspar, albite and polycrystalline mullite fiber into a ball mill according to a proportion and carrying out ball milling;
step S2: distributing powder: after magnetic separation and iron removal and homogenization, adding a toughening agent and an activating agent into the powder according to a proportion, drying and spraying the powder in a drying sprayer at the temperature of 500 ℃ to granulate into a mixture, and then distributing the mixture in a distributing machine, wherein the mixture comprises 100 parts by weight of corundum, 18 parts by weight of quartz, 3 parts by weight of potassium feldspar, 4 parts by weight of albite, 8 parts by weight of polycrystalline mullite fiber, 2 parts by weight of toughening agent antimony trioxide, 3 parts by weight of activating agent magnesium oxide powder, 1.5 parts by weight of silicon dioxide powder and 2 parts by weight of cerium oxide;
step S3: high-pressure press forming, namely conveying the powder in the step S2 into a ceramic plate die through a conveying belt, and performing press forming by using a 500-ton air pressure vibration forming machine to prepare a blank of the ceramic rock plate;
step S4: glaze spraying, namely, putting the green body of the ceramic rock plate into a glaze spraying machine to spray protective glaze on the green body of the ceramic rock plate;
step S5: ink-jet printing, namely spraying ink on the glazed porcelain ceramic plate blank in the step S4 according to a designed pattern by using a digital ink-jet printer;
step S6: coating the brick bottom slurry, conveying the ceramic rock plate blank subjected to ink-jet printing to the brick bottom slurry coating through a conveying belt, and coating the brick bottom slurry on the bottom surface of the ceramic rock plate blank through rolling of a roller in contact with the bottom of the ceramic blank;
step S7: firing, namely conveying the ceramic rock plate blank coated with the brick bottom slurry to a high-temperature kiln to fire a ceramic rock plate at 1250 ℃, wherein the heat preservation time is 5.5 hours, and firing the ceramic rock plate;
step S8: and (5) detecting, sorting and warehousing, namely detecting the sintered and cooled ceramic rock plates, and sorting and warehousing.
Example 6:
the invention provides a preparation process of an ultrathin rock plate, which comprises the following steps:
step S1: preparing raw material powder, namely putting corundum, quartz, potassium feldspar, albite and polycrystalline mullite fiber into a ball mill according to a proportion and carrying out ball milling;
step S2: distributing powder: after magnetic separation and iron removal and homogenization, adding a toughening agent and an activating agent into the powder according to a proportion, drying and spraying the powder in a drying sprayer at the temperature of 500 ℃ to granulate into a mixture, and then distributing the mixture in a distributing machine, wherein the mixture comprises 100 parts by weight of corundum, 18 parts by weight of quartz, 3 parts by weight of potassium feldspar, 4 parts by weight of albite, 8 parts by weight of polycrystalline mullite fiber, 2 parts by weight of toughening agent antimonous oxide, 4.5 parts by weight of ricinoleic acid acyl epoxy resin, 3 parts by weight of activating agent magnesium oxide powder and 1.5 parts by weight of silicon dioxide powder;
step S3: high-pressure press forming, namely conveying the powder in the step S2 into a ceramic plate die through a conveying belt, and performing press forming by using a 500-ton air pressure vibration forming machine to prepare a blank of the ceramic rock plate;
step S4: glaze spraying, namely, putting the green body of the ceramic rock plate into a glaze spraying machine to spray protective glaze on the green body of the ceramic rock plate;
step S5: ink-jet printing, namely spraying ink on the glazed porcelain ceramic plate blank in the step S4 according to a designed pattern by using a digital ink-jet printer;
step S6: coating the brick bottom slurry, conveying the ceramic rock plate blank subjected to ink-jet printing to the brick bottom slurry coating through a conveying belt, and coating the brick bottom slurry on the bottom surface of the ceramic rock plate blank through rolling of a roller in contact with the bottom of the ceramic blank;
step S7: firing, namely conveying the ceramic rock plate blank coated with the brick bottom slurry to a high-temperature kiln to fire a ceramic rock plate at 1250 ℃, wherein the heat preservation time is 5.5 hours, and firing the ceramic rock plate;
step S8: and (5) detecting, sorting and warehousing, namely detecting the sintered and cooled ceramic rock plates, and sorting and warehousing.
Example 7:
the invention provides a preparation process of an ultrathin rock plate, which comprises the following steps:
step S1: preparing raw material powder, namely putting corundum, quartz, potassium feldspar, albite and polycrystalline mullite fiber into a ball mill according to a proportion and carrying out ball milling;
step S2: distributing powder: after magnetic separation and iron removal and homogenization, adding a toughening agent and an activating agent into the powder according to a proportion, drying and spraying the powder in a drying sprayer at the temperature of 500 ℃ for granulation to obtain a mixture, and then distributing the mixture in a distributing machine, wherein the mixture comprises 100 parts by weight of corundum, 18 parts by weight of quartz, 3 parts by weight of potassium feldspar, 4 parts by weight of albite, 8 parts by weight of polycrystalline mullite fiber, 3 parts by weight of activating agent magnesia powder and 1.5 parts by weight of silicon dioxide powder;
step S3: high-pressure press forming, namely conveying the powder in the step S2 into a ceramic plate die through a conveying belt, and performing press forming by using a 500-ton air pressure vibration forming machine to prepare a blank of the ceramic rock plate;
step S4: glaze spraying, namely, putting the green body of the ceramic rock plate into a glaze spraying machine to spray protective glaze on the green body of the ceramic rock plate;
step S5: ink-jet printing, namely spraying ink on the glazed porcelain ceramic plate blank in the step S4 according to a designed pattern by using a digital ink-jet printer;
step S6: coating the brick bottom slurry, conveying the ceramic rock plate blank subjected to ink-jet printing to the brick bottom slurry coating through a conveying belt, and coating the brick bottom slurry on the bottom surface of the ceramic rock plate blank through rolling of a roller in contact with the bottom of the ceramic blank;
step S7: firing, namely conveying the ceramic rock plate blank coated with the brick bottom slurry to a high-temperature kiln to fire a ceramic rock plate at 1250 ℃, wherein the heat preservation time is 5.5 hours, and firing the ceramic rock plate;
step S8: and (5) detecting, sorting and warehousing, namely detecting the sintered and cooled ceramic rock plates, and sorting and warehousing.
Experimental setup 1-7 examples the samples prepared were subjected to apparent porosity measurement and the like in accordance with GB/T3810.3-2016, and the flexural strength of the ceramic rock panels prepared was measured in accordance with GB/T6569-1986, with the results of the measurements given in table 1 below:
table 1: results of Performance testing of various embodiments
| Test specimen | Apparent porosity (%) | Apparent density (g/cm)3) | Thickness (mm) | Bending strength (MPa) |
| Example 1 | 0.07 | 2.78 | 3.0 | 148 |
| Example 2 | 0.04 | 2.97 | 3.0 | 162 |
| Example 3 | 0.05 | 2.82 | 3.0 | 157 |
| Example 4 | 0.16 | 2.14 | 3.0 | 113 |
| Example 5 | 0.28 | 2.21 | 3.0 | 127 |
| Example 6 | 0.14 | 2.24 | 3.0 | 129 |
| Example 7 | 0.34 | 1.97 | 3.0 | 81 |
The preparation process of the ultrathin rock plate provided by the invention is described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are set forth only to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (6)
1. The preparation process of the ultrathin rock plate is characterized by comprising the following steps of:
step S1: preparing raw material powder, namely putting corundum, quartz, potassium feldspar, albite and polycrystalline mullite fiber into a ball mill according to a proportion and carrying out ball milling;
step S2: distributing powder: after magnetic separation iron removal and homogenization, adding a toughening agent and an activating agent into the powder according to a proportion, drying, spraying and granulating in a drying sprayer to obtain a mixture, and then feeding the mixture into a distributing machine for distribution;
step S3: high-pressure press forming, namely conveying the powder in the step S2 into a ceramic plate die through a conveying belt, and performing press forming by using a 500-ton air pressure vibration forming machine to prepare a blank of the ceramic rock plate;
step S4: glaze spraying, namely, putting the green body of the ceramic rock plate into a glaze spraying machine to spray protective glaze on the green body of the ceramic rock plate;
step S5: ink-jet printing, namely spraying ink on the glazed porcelain ceramic plate blank in the step S4 according to a designed pattern by using a digital ink-jet printer;
step S6: coating the brick bottom slurry, conveying the ceramic rock plate blank subjected to ink-jet printing to the brick bottom slurry coating through a conveying belt, and coating the brick bottom slurry on the bottom surface of the ceramic rock plate blank through rolling of a roller in contact with the bottom of the ceramic blank;
step S7: firing, namely conveying the ceramic rock plate blank coated with the brick bottom slurry to a high-temperature kiln to fire the ceramic rock plate;
step S8: and (5) detecting, sorting and warehousing, namely detecting the sintered and cooled ceramic rock plates, and sorting and warehousing.
2. The preparation process of the ultrathin rock plate as claimed in claim 1, wherein the mixture comprises, by weight, 100 parts of corundum, 15-20 parts of quartz, 1-5 parts of potassium feldspar, 3-5 parts of albite, 5-10 parts of polycrystalline mullite fiber, 5-8 parts of toughening agent and 5-10 parts of activating agent.
3. The preparation process of the ultrathin rock plate as claimed in claim 2, wherein the toughening agent comprises the following components in parts by weight: 1-3 parts of antimony trioxide and 4-5 parts of ricinoleic acid acyl epoxy resin.
4. The process for preparing the ultrathin rock plate as claimed in claim 2, wherein the activating agent comprises the following components in parts by weight: 2-5 parts of magnesium oxide powder, 1-2 parts of silicon dioxide powder and 1-3 parts of cerium oxide.
5. The process for preparing an ultra-thin rock plate as claimed in claim 1, wherein the temperature in the drying sprayer in step S2 is 450-550 ℃.
6. The process for preparing ultra-thin rock plate as claimed in claim 1, wherein the sintering temperature in step S7 is 1150-1350 ℃ and the holding time is 5-6 hours.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113233905A (en) * | 2021-05-24 | 2021-08-10 | 重庆唯美陶瓷有限公司 | Preparation method of ceramic tile and ceramic tile |
| CN113404243A (en) * | 2021-07-15 | 2021-09-17 | 山东理工大学 | Ink-jet printing ultrathin ceramic decorative material and preparation method thereof |
| CN113461428A (en) * | 2021-07-19 | 2021-10-01 | 山东明代装饰材料有限公司 | Production process of crystal steel rock pressing plate |
| CN113979789A (en) * | 2021-11-29 | 2022-01-28 | 广东金牌陶瓷有限公司 | Preparation process of golden velvet texture ceramic rock plate and ceramic rock plate |
| CN114436625A (en) * | 2022-01-28 | 2022-05-06 | 江西唯美陶瓷有限公司 | Ultra-thin ceramic rock plate and preparation method thereof |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0378275A2 (en) * | 1989-01-13 | 1990-07-18 | TONCELLI, Marcello | Plate product of ceramic material and process for the manufacturing thereof |
| CN101050107A (en) * | 2007-03-14 | 2007-10-10 | 萧华 | Ultrathin polished brick in porcelain character, and fabricating technique |
| CN106431409A (en) * | 2016-08-30 | 2017-02-22 | 湖北东方玉扬电子科技有限公司 | Brake disc polishing material and preparation method thereof |
| CN107445587A (en) * | 2017-08-31 | 2017-12-08 | 常州市丰瑞电子有限公司 | A kind of electroceramics blank |
| CN107721380A (en) * | 2017-10-25 | 2018-02-23 | 武汉理工大学 | A kind of preparation method of inexpensive High-Alumina ceramic thin plate |
| CN108892489A (en) * | 2018-06-25 | 2018-11-27 | 河津市锦浩特种陶瓷有限公司 | Easy fired high alumina ceramic and preparation method thereof |
| CN111018503A (en) * | 2019-12-20 | 2020-04-17 | 佛山欧神诺陶瓷有限公司 | Ceramic sheet with high-strength green body and preparation method thereof |
| CN111704441A (en) * | 2020-06-17 | 2020-09-25 | 蒙娜丽莎集团股份有限公司 | Blank body for high-strength thin ceramic plate, high-strength thin ceramic plate and preparation method of blank body |
-
2020
- 2020-12-16 CN CN202011490602.1A patent/CN112608162A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0378275A2 (en) * | 1989-01-13 | 1990-07-18 | TONCELLI, Marcello | Plate product of ceramic material and process for the manufacturing thereof |
| CN101050107A (en) * | 2007-03-14 | 2007-10-10 | 萧华 | Ultrathin polished brick in porcelain character, and fabricating technique |
| CN106431409A (en) * | 2016-08-30 | 2017-02-22 | 湖北东方玉扬电子科技有限公司 | Brake disc polishing material and preparation method thereof |
| CN107445587A (en) * | 2017-08-31 | 2017-12-08 | 常州市丰瑞电子有限公司 | A kind of electroceramics blank |
| CN107721380A (en) * | 2017-10-25 | 2018-02-23 | 武汉理工大学 | A kind of preparation method of inexpensive High-Alumina ceramic thin plate |
| CN108892489A (en) * | 2018-06-25 | 2018-11-27 | 河津市锦浩特种陶瓷有限公司 | Easy fired high alumina ceramic and preparation method thereof |
| CN111018503A (en) * | 2019-12-20 | 2020-04-17 | 佛山欧神诺陶瓷有限公司 | Ceramic sheet with high-strength green body and preparation method thereof |
| CN111704441A (en) * | 2020-06-17 | 2020-09-25 | 蒙娜丽莎集团股份有限公司 | Blank body for high-strength thin ceramic plate, high-strength thin ceramic plate and preparation method of blank body |
Non-Patent Citations (3)
| Title |
|---|
| 周晓燕等: "《陶瓷坯釉料制备技术》", 31 August 2017, 江西高校出版社 * |
| 常启兵等: "《复合材料 案例式》", 30 September 2018, 江苏凤凰美术出版社 * |
| 潘裕柏等: "《稀土陶瓷材料》", 31 May 2016, 冶金工业出版社 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113233905A (en) * | 2021-05-24 | 2021-08-10 | 重庆唯美陶瓷有限公司 | Preparation method of ceramic tile and ceramic tile |
| CN113233905B (en) * | 2021-05-24 | 2022-07-26 | 重庆唯美陶瓷有限公司 | Preparation method of ceramic tile and ceramic tile |
| CN113404243A (en) * | 2021-07-15 | 2021-09-17 | 山东理工大学 | Ink-jet printing ultrathin ceramic decorative material and preparation method thereof |
| CN113404243B (en) * | 2021-07-15 | 2022-10-21 | 山东理工大学 | Ink-jet printing ultrathin ceramic decorative material and preparation method thereof |
| CN113461428A (en) * | 2021-07-19 | 2021-10-01 | 山东明代装饰材料有限公司 | Production process of crystal steel rock pressing plate |
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Application publication date: 20210406 |