CN105565775A - Ceramic tile produced by pottery clay and preparation method thereof - Google Patents
Ceramic tile produced by pottery clay and preparation method thereof Download PDFInfo
- Publication number
- CN105565775A CN105565775A CN201510119753.9A CN201510119753A CN105565775A CN 105565775 A CN105565775 A CN 105565775A CN 201510119753 A CN201510119753 A CN 201510119753A CN 105565775 A CN105565775 A CN 105565775A
- Authority
- CN
- China
- Prior art keywords
- clay
- potter
- ceramic tile
- produce
- content
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Compositions Of Oxide Ceramics (AREA)
- Finishing Walls (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention relates to the technical field of comprehensive utilization of mineral resources and in particular to a ceramic tile produced by pottery clay and a preparation method thereof. The preparation method is characterized in that by controlling and adjusting the raw material formula of the ceramic tile prepared from high-calcium pottery clay, combining the preparation process to grind high-calcium pottery clay raw materials and controlling and adjusting the granularity, active ingredients in the high-calcium pottery clay are improved and the performance of the high-calcium pottery clay raw materials is optimized; by combining treatment of initial bodies and semi-finished products after the compression molding process, each performance index of the green body before firing molding is optimized and controlled; after firing the semi-finished products in a kiln and controlling the firing temperature, low-energy-consumption firing is realized, and by combining control of the firing time, the strength and other mechanical properties of the prepared ceramic tiles are optimized. Therefore, the flexural and compressive strength of the obtained ceramic tile is 35.77-64.75 MPa, the water absorption rate of the ceramic tile is less than 1 percent, and ceramic tiles with excellent architectural decoration properties are further obtained.
Description
Technical field
The present invention relates to mineral resources comprehensive utilization technical field, especially a kind of ceramic tile adopting potter's clay to produce and preparation method thereof.
Background technology
Potter's clay is a kind of Mineral resources, global content comparatively horn of plenty, and its ore is mainly purplish red, reddish brown thick massive calcareous silt rock, containing mud siltstone, containing siltpelite, tonstein.According to correlation detection data, the potter's clay stock number in southwests such as Guizhou is comparatively large, just have potter's clay stock number more than 8,000 ten thousand tons, and thickness reaches 280m, can carry out a large amount of strip mining transformations at this place, Yuqing, Guizhou.But, for the comprehensive utilization of potter's clay resource, also there is a large amount of deficiencies in the prior art, its major cause is: a large amount of potter's clay resource grades is low, tonerde component, its foreign matter content are more, and then make it in the conventional technology only for the production of the raw material of clay tile and crude pottery goods, and then it is lower to cause potter's clay to produce value-added content of product, market outlook are poor, and then hinder the comprehensive utilization of potter's clay resource, make a large amount of potter's clay resources can not get good utilization; And, during raw material for the production of clay tile and crude pottery goods, its product obtained second-rate, especially mechanical property is poor, be difficult to meet architecture mechanical property requirements, and then make the market outlook of a large amount of potter's clay product made be subject to limitation.
Investigator is had to show, in potter's clay, its fundamental component is quartz, clay mineral, rhombspar, calcite, plagioclase, microline, Siliceous Fragments, sheet mica, rhombohedral iron ore, limonite, glaukonine, zircon, tourmalinite and irony etc., and further draw, in high calcium potter's clay, the content of calcium oxide is 10-20%, and the content of ferric oxide is 2-10%.Visible, the calcium contents in high calcium potter's clay and iron level are relatively high.
In the prior art, have investigator to adopt calcium class mineral calcite or Stalactitum to prepare High-calcium ceramic, but due to calcite or Stalactitum volume less, and to all the other batching quality requirements higher; And then causing the cost of the ceramic product made comparatively large, potter's clay consumption is lower, if patent publication No. is a kind of method utilizing calcium class mineral calcite or Stalactitum to prepare High-calcium ceramic of " CN103086697A "; Also have investigator to adopt Boccaro shale and potter's clay mixture to prepare ceramic product as raw clay, but due to potter's clay volume less, and in its potter's clay, CaO and Fe2O3 content is less than 1%; And then cause the cost of the ceramic product made larger, obtain the second-rate of product, be not easy to polishing, manufacture craft difficulty is comparatively large, and a kind of Boccaro shale and the potter's clay mixture of utilizing being " CN103833326A " as patent publication No. prepares the method for ceramic product as raw clay.
Visible, in the prior art, be all difficult to potter's clay to be widely applied obtain colory product, especially low-grade potter's clay raw material can not be widely applied, and then it is lower to cause potter's clay resource to produce value-added content of product, cost is higher, and then hinders the comprehensive utilization of potter's clay resource.
Summary of the invention
In order to solve the above-mentioned technical problem existed in prior art, the invention provides a kind of ceramic tile adopting potter's clay to produce, low-grade potter's clay can be gone out have the finishing material of high-quality as raw material production, the bending and compressive strength obtaining product is 35.77MPa-64.75MPa, its water-intake rate is less than 1%, and the product obtained is the product of silico-calcium magnalium system, has good mechanical property, and make the iron ion in raw material play fusing assistant effect, improve the quality of ceramic tile.
The present invention also provides a kind of preparation method of the ceramic tile adopting potter's clay to produce, and the iron ion in raw material effectively can be produced the effect of solubility promoter by the method, and then improves the quality of ceramic tile, further improves the mechanical property of brick; Further, preparation technology's flow process of the present invention is short, energy consumption is low, firing time process is short, and the bending and compressive strength of the product of acquisition is high, and water-intake rate is lower, and then makes that the preparation cost of ceramic tile is cheap, the quality of product is higher.
Be achieved particular by following technical scheme:
Adopting the ceramic tile that potter's clay is produced, its main raw material composition, take parts by weight as high calcium potter's clay 30-86 part, 0 ~ 30 part, silica, potassium-bearing shale 0 ~ 20 part, 0 ~ 25 part, bauxite, other clay 0 ~ 10 part.
Described main raw material composition take parts by weight as high calcium potter's clay 40-70 part, silica 5-15 part, potassium-bearing shale 5-15 part, bauxite 10-20 part, other clay 4-8 part.
Described material composition take parts by weight as 50 parts, high calcium potter's clay, 20 parts, silica, potassium-bearing shale 10 parts, 15 parts, bauxite, other clay 5 parts.
Described high calcium potter's clay is CaO content >10%, and Fe
2o
3the ore of content >2%.
Described ore is one or several mixtures formed according to any proportioning in clay, shale, land waste.
Described silica is not containing igloss, and SiO
2the mineral of content >97%; Described mineral are a kind of or two kinds of mixtures formed according to any proportioning in quartz mine, sand.
Described potassium-bearing shale is not containing igloss, and K
2the feldspar of O content >8%.
Described bauxite is not containing igloss, and Al
2o
3the raw material of content <45%, this raw material is the one in bauxite gangue, bauxitic clay mine tailing, agalmatolite, flint clay.
Other described clay is one or more mixtures formed according to any proportioning in mung bean mud, wild fruit mud, Jinsha mud, wilkinite, saprolite.
The present invention also provides a kind of preparation method of the ceramic tile adopting potter's clay to produce, the traditionally preparation technology of ceramic tile, raw material is placed in stirrer for mixing evenly after, and be after 0.7-1.1 mixes according to ratio of water to material, water material mixture is placed in ball mill and is milled to 240-260 order, and carried out tailing over process, screen over-size <2.5%, namely slip is obtained, and the water ratio adjusting slip is≤36%, obtain mud, again mud is carried out spray drying treatment, dried dry powder water ratio is made to be 8-15%, again dry powder is placed in and is pressed into pattern, pressure is adopted to be 3.5-4.7 ㎏/cm
2pressing treatment 20-30min, obtains just base, first base being dried to water ratio is again <0.1%, obtains work in-process, be placed in by work in-process and burn till 45-60min into roller kiln, firing temperature is 1130-1160 DEG C, through edging, polishing, sorting warehouse-in, can obtain the ceramic tile adopting potter's clay to produce.
Raw material in the present invention with high calcium potter's clay for main raw material, at other materials of interpolation as under the prerequisite of additive, again mixed mixture is mixed according to certain proportioning with water, and then reach modification is carried out to the material composition in high calcium potter's clay, improve the activeconstituents in potter's clay raw material, and then improve the quality of the ceramic tile product made, and the difficulty reduced in compression moulding process, reduce the energy consumption in sintering procedure, reduce production cost, and application high calcium potter's clay raw material that can be a large amount of, and then make high calcium potter's clay raw material obtain a large amount of comprehensive utilizations, add the added value of high calcium potter's clay.
Compared with prior art, technique effect of the present invention is embodied in:
By preparing control and the adjustment of the composition of raw materials of ceramic tile to high calcium potter's clay, and in conjunction with in preparation technology, high calcium potter's clay raw material is ground, and carry out controlling to the granularity of grinding and adjust, and then the activeconstituents in high calcium potter's clay is improved, and then promote that the performance of high calcium potter's clay raw material reaches optimization, first bad again in conjunction with after compression moulding technique, half-finished process, base substrate is made to be optimized and to control carrying out the property indices before forming by a firing, and then again work in-process are placed in kiln and fire, and the temperature that control is fired, and then reach less energy-consumption and fire, and in conjunction with the control of firing time, and then the mechanical properties such as the intensity of the ceramic tile prepared are optimized, make the bending and compressive strength of the ceramic tile obtained at 35.77-64.75MPa, and its water-intake rate is less than 1%, and then obtain the excellent ceramic tile of building decoration.
In the present invention in preparation process, also by carrying out adjusting to the material composition be added in high calcium potter's clay and controlling, the structure properties of the product obtained and mechanical property is made to be further improved and to improve, and make the relative content of high calcium potter's clay in formula be increased and improve, facilitate the comprehensive utilization of waste Mineral resources.
Preparation technology's flow process of the present invention is short, preparation technology's energy consumption is low, quality that is product is more excellent and added value is higher, has good economic benefit.
Embodiment
Below in conjunction with concrete embodiment, further restriction is done to technical scheme of the present invention, but claimed scope is not only confined to done description.
Embodiment 1
Adopt the ceramic tile that potter's clay is produced, its material composition is high calcium potter's clay 30kg, and its for CaO content be 10%, Fe
2o
3content is the clay of 2%.
The preparation method of the ceramic tile that this employing potter's clay is produced, the traditionally preparation technology of ceramic tile, raw material is placed in stirrer, and after being 0.7 mixing according to ratio of water to material, water material mixture is placed in ball mill and is milled to 240 orders, and carried out tailing over process, screen over-size 2.5%, namely obtain slip, and the water ratio adjusting slip is 36%, obtains mud, again mud is carried out spray drying treatment, make dried dry powder water ratio be 8%, then dry powder is placed in is pressed into pattern, adopt pressure to be 3.5 ㎏/cm
2pressing treatment 20min, obtains just base; First base being dried to water ratio is again 0.1%, obtains work in-process; Be placed in by work in-process and burn till 45min into roller kiln, firing temperature is 1130 DEG C, through edging, polishing, sorting warehouse-in, can obtain the ceramic tile adopting potter's clay to produce.
Embodiment 2
Adopt the ceramic tile that potter's clay is produced, its material composition is high calcium potter's clay 86kg, and its for CaO content be 11%, Fe
2o
3the mixture that the clay that content is 9%, shale are 1:5 composition according to mass ratio.
The preparation method of the ceramic tile that this employing potter's clay is produced, the traditionally preparation technology of ceramic tile, raw material is placed in stirrer for mixing evenly after, and after being 1.1 mixing according to ratio of water to material, water material mixture is placed in ball mill and is milled to 260 orders, and carried out tailing over process, screen over-size 2.1%, namely obtain slip, and the water ratio adjusting slip is 30%, obtains mud, again mud is carried out spray drying treatment, make dried dry powder water ratio be 15%, then dry powder is placed in is pressed into pattern, adopt pressure to be 4.7 ㎏/cm
2pressing treatment 30min, obtains just base; First base being dried to water ratio is again 0.09%, obtains work in-process; Be placed in by work in-process and burn till 60min into roller kiln, firing temperature is 1160 DEG C, through edging, polishing, sorting warehouse-in, can obtain the ceramic tile adopting potter's clay to produce.
Embodiment 3
Adopt the ceramic tile that potter's clay is produced, its material composition is high calcium potter's clay 50kg, and its for CaO content be 20%, Fe
2o
3content be 15% clay, shale, land waste according to weight ratio be 1:2:3 composition mixture.
The preparation method of the ceramic tile that this employing potter's clay is produced, the traditionally preparation technology of ceramic tile, raw material is placed in stirrer for mixing evenly after, and after being 1 mixing according to ratio of water to material, water material mixture is placed in ball mill and is milled to 250 orders, and carried out tailing over process, screen over-size 1.7%, namely obtain slip, and the water ratio adjusting slip is 20%, obtains mud, again mud is carried out spray drying treatment, make dried dry powder water ratio be 11%, then dry powder is placed in is pressed into pattern, adopt pressure to be 4.1 ㎏/cm
2pressing treatment 25min, obtains just base; First base being dried to water ratio is again 0.03%, obtains work in-process; Be placed in by work in-process and burn till 50min into roller kiln, firing temperature is 1150 DEG C, through edging, polishing, sorting warehouse-in, can obtain the ceramic tile adopting potter's clay to produce.
Embodiment 4
Adopt the ceramic tile that potter's clay is produced, its material composition is high calcium potter's clay 30kg, silica 30kg, potassium-bearing shale 20kg, bauxite 25kg, other clay 10kg.
Described high calcium potter's clay is CaO content 10%, and Fe
2o
3the clay of content 2%.
Described silica is not containing igloss, and SiO
2the quartz mine of content 97%.
Described potassium-bearing shale is not containing igloss, and K
2the feldspar of O content 8%.
Described bauxite is not containing igloss, and Al
2o
3the bauxite gangue of content 45%.
Other described clay is mung bean mud.
The preparation method of the ceramic tile that this employing potter's clay is produced, the traditionally preparation technology of ceramic tile, raw material is placed in stirrer for mixing evenly after, and after being 0.7 mixing according to ratio of water to material, water material mixture is placed in ball mill and is milled to 245 orders, and carried out tailing over process, screen over-size 2%, namely obtain slip, and the water ratio adjusting slip is 33%, obtains mud, again mud is carried out spray drying treatment, make dried dry powder water ratio be 9%, then dry powder is placed in is pressed into pattern, adopt pressure to be 3.6 ㎏/cm
2pressing treatment 22min, obtains just base; First base being dried to water ratio is again 0.04%, obtains work in-process; Be placed in by work in-process and burn till 55min into roller kiln, firing temperature is 1140 DEG C, through edging, polishing, sorting warehouse-in, can obtain the ceramic tile adopting potter's clay to produce.
Embodiment 5
Adopt the ceramic tile that potter's clay is produced, its material composition is high calcium potter's clay 40kg, silica 20kg, potassium-bearing shale 10kg, bauxite 15kg, other clay 5kg.
Described high calcium potter's clay is CaO content 15%, and Fe
2o
3the clay of content 5%, shale are the mixture of 5:2 composition according to mass ratio.
Described silica is not containing igloss, and SiO
2the sand of content 98%.
Described potassium-bearing shale is not containing igloss, and K
2the feldspar of O content 15%.
Described bauxite is not containing igloss, and Al
2o
3the flint clay of content 20%.
The mixture that other described clay is mung bean mud, wild fruit mud is 1:1 composition according to weight ratio.
The preparation method of the ceramic tile that this employing potter's clay is produced, the traditionally preparation technology of ceramic tile, raw material is placed in stirrer for mixing evenly after, and after being 0.8 mixing according to ratio of water to material, water material mixture is placed in ball mill and is milled to 255 orders, and carried out tailing over process, screen over-size 1.2%, namely obtain slip, and the water ratio adjusting slip is 15%, obtains mud, again mud is carried out spray drying treatment, make dried dry powder water ratio be 8%, then dry powder is placed in is pressed into pattern, adopt pressure to be 3.9 ㎏/cm
2pressing treatment 27min, obtains just base; First base being dried to water ratio is again 0.04%, obtains work in-process; Be placed in by work in-process and burn till 46min into roller kiln, firing temperature is 1135 DEG C, through edging, polishing, sorting warehouse-in, can obtain the ceramic tile adopting potter's clay to produce.
Embodiment 6
Adopt the ceramic tile that potter's clay is produced, its material composition is high calcium potter's clay 50kg, silica 10kg, potassium-bearing shale 5kg, bauxite 10kg, other clay 1kg.
Described high calcium potter's clay is CaO content 20%, and Fe
2o
3be the mixture of 2:3:5 composition according to mass ratio in the clay of content 13%, shale, land waste.
Described silica is not containing igloss, and SiO
2the quartz mine of content 99%, sand are the mixture of 5:3 composition according to mass ratio.
Described potassium-bearing shale is not containing igloss, and K
2the feldspar of O content 9%.
Described bauxite is not containing igloss, and Al
2o
3the agalmatolite of content 17%.
The mixture that other described clay is wilkinite, saprolite is 3:7 composition according to weight ratio.
The preparation method of the ceramic tile that this employing potter's clay is produced, the traditionally preparation technology of ceramic tile, raw material is placed in stirrer for mixing evenly after, and after being 1 mixing according to ratio of water to material, water material mixture is placed in ball mill and is milled to 253 orders, and carried out tailing over process, screen over-size 1.7%, namely obtain slip, and the water ratio adjusting slip is 23%, obtains mud, again mud is carried out spray drying treatment, make dried dry powder water ratio be 11%, then dry powder is placed in is pressed into pattern, adopt pressure to be 3.7 ㎏/cm
2pressing treatment 29min, obtains just base; First base being dried to water ratio is again 0.08%, obtains work in-process; Be placed in by work in-process and burn till 49min into roller kiln, firing temperature is 1148 DEG C, through edging, polishing, sorting warehouse-in, can obtain the ceramic tile adopting potter's clay to produce.
Embodiment 7
On the basis of embodiment 6, other steps are with embodiment 6, and adopt the ceramic tile that potter's clay is produced, its material composition is high calcium potter's clay 70kg, silica 15kg, potassium-bearing shale 15kg, bauxite 20kg, other clay 8kg.
Described high calcium potter's clay is CaO content >10%, and Fe
2o
3the shale of content >2%.
Described silica is not containing igloss, and SiO
2the quartz mine of content >97%.
Described potassium-bearing shale is not containing igloss, and K
2the feldspar of O content >8%.
Described bauxite is not containing igloss, and Al
2o
3the bauxitic clay mine tailing of content <45%.
Other described clay is wilkinite.
Embodiment 8
On the basis of embodiment 5, other steps are with embodiment 5, and adopt the ceramic tile that potter's clay is produced, its material composition take parts by weight as high calcium potter's clay 40kg, silica 5kg, potassium-bearing shale 5kg, bauxite 10kg, other clay 4kg.
Described high calcium potter's clay is CaO content >10%, and Fe
2o
3the land waste of content >2%.
Described silica is not containing igloss, and SiO
2the sand of content >97%.
Described potassium-bearing shale is not containing igloss, and K
2the feldspar of O content >8%.
Described bauxite is not containing igloss, and Al
2o
3the bauxite gangue of content <45%.
Other described clay is saprolite.
Embodiment 9
On the basis of embodiment 4, other steps are with embodiment 4, and adopt the ceramic tile that potter's clay is produced, its material composition is high calcium potter's clay 50kg, silica 20kg, potassium-bearing shale 10kg, bauxite 15kg, other clay 5kg.
Described high calcium potter's clay is CaO content >10%, and Fe
2o
3the mixture that the clay of content >2%, shale, land waste form according to any proportioning.
Described silica is not containing igloss, and SiO
2the mixture that the quartz mine of content >97%, sand form according to any proportioning.
Described potassium-bearing shale is not containing igloss, and K
2the feldspar of O content >8%.
Described bauxite is not containing igloss, and Al
2o
3the flint clay of content <45%.
The mixture that other described clay is mung bean mud, wild fruit mud, Jinsha mud, wilkinite, saprolite form according to any proportioning.
Embodiment 10
On the basis of embodiment 1, other steps are with embodiment 1, and adopt the ceramic tile that potter's clay is produced, its material composition is high calcium potter's clay 86kg, silica 30kg.
Embodiment 11
On the basis of embodiment 2, other steps are with embodiment 2, and adopt the ceramic tile that potter's clay is produced, its material composition is high calcium potter's clay 86kg, silica 30kg, potassium-bearing shale 20kg.
Embodiment 12
On the basis of embodiment 3, other steps are with embodiment 3, and adopt the ceramic tile that potter's clay is produced, its material composition is high calcium potter's clay 86kg, silica 30kg, potassium-bearing shale 20kg, bauxite 25kg.
Embodiment 13
On the basis of embodiment 4, other steps are with embodiment 4, and adopt the ceramic tile that potter's clay is produced, its material composition is high calcium potter's clay 30kg, potassium-bearing shale 5kg, bauxite 10kg, other clay 5kg.
Embodiment 14
On the basis of embodiment 1, other steps are with embodiment 1, and adopt the ceramic tile that potter's clay is produced, its material composition is high calcium potter's clay 30kg, potassium-bearing shale 15kg.
Embodiment 15
On the basis of embodiment 2, other steps are with embodiment 2, and adopt the ceramic tile that potter's clay is produced, its material composition is high calcium potter's clay 30kg, potassium-bearing shale 17kg, bauxite 20kg.
Embodiment 16
On the basis of embodiment 1, other steps are with embodiment 1, and adopt the ceramic tile that potter's clay is produced, its material composition is high calcium potter's clay 40kg, silica 25kg, bauxite 15kg, other clay 1kg.
Embodiment 17
On the basis of embodiment 3, other steps are with embodiment 3, and adopt the ceramic tile that potter's clay is produced, its material composition is high calcium potter's clay 45kg, silica 15kg, bauxite 10kg.
Embodiment 18
On the basis of embodiment 5, other steps are with embodiment 5, and adopt the ceramic tile that potter's clay is produced, its material composition is high calcium potter's clay 55kg, potassium-bearing shale 9kg, other clay 9kg.
Embodiment 19
On the basis of embodiment 1, other steps and parameter are with embodiment 1, batching is required according to performance formula, the weight percent proportioning of each component is: high calcium potter's clay 30%, silica 30%, potassium-bearing shale 20%, aluminium alum ore deposit 20%, make water ratio not higher than spraying dry after the mud of 36%, after spraying, dry powder take compression moulding as 600mm × 600mm × 11mm specification, Bear-grudge body water ratio <0.1% after drying, enters roller kiln firing time 45 minutes, and maximum sintering temperature 1140 DEG C burns till.And folding strength detection is carried out to the product of above-mentioned preparation, burning till rear goods folding strength is 38.79MPa, and water-intake rate is less than 1%, through edging, polishing, sorting warehouse-in, is a kind of excellent building and ornament materials.
Embodiment 20
On the basis of embodiment 2, other steps are with embodiment 2, and require batching according to performance formula, the weight percent proportioning of each component is: high calcium potter's clay 40%, silica 25%, potassium-bearing shale 15%, aluminium alum ore deposit 20%, makes water ratio not higher than spraying dry after the mud of 36%, after spraying, dry powder take compression moulding as 600mm × 600mm × 11mm specification, Bear-grudge body water ratio <0.1% after drying, enters roller kiln firing time 45 minutes, and maximum sintering temperature 1140 DEG C burns till.And folding strength detection is carried out to the product of above-mentioned preparation, burning till rear goods folding strength is 40.61MPa, and water-intake rate is less than 1%, through edging, polishing, sorting warehouse-in, is a kind of excellent building and ornament materials.
Embodiment 21
On the basis of embodiment 3, other steps are with embodiment 3, and require batching according to performance formula, the weight percent proportioning of each component is: high calcium potter's clay 50%, silica 20%, potassium-bearing shale 10%, aluminium alum ore deposit 20%, makes water ratio not higher than spraying dry after the mud of 36%, after spraying, dry powder take compression moulding as 600mm × 600mm × 11mm specification, Bear-grudge body water ratio <0.1% after drying, enters roller kiln firing time 45 minutes, and maximum sintering temperature 1140 DEG C burns till.And folding strength detection is carried out to the product of above-mentioned preparation, burning till rear goods folding strength is 37.89MPa, and water-intake rate is less than 1%, through edging, polishing, sorting warehouse-in, is a kind of excellent building and ornament materials.
Embodiment 22
On the basis of embodiment 4, other steps are with embodiment 4, batching is required according to performance formula, the weight percent proportioning of each component is: high calcium potter's clay 60%, silica 7.5%, potassium-bearing shale 2.5%, aluminium alum ore deposit 20%, mung bean mud 10%, make water ratio not higher than spraying dry after the mud of 36%, after spraying, dry powder take compression moulding as 600mm × 600mm × 11mm specification, Bear-grudge body water ratio <0.1% after drying, enter roller kiln firing time 45 minutes, maximum sintering temperature 1155 DEG C burns till.And folding strength detection is carried out to the product of above-mentioned preparation, burning till rear goods folding strength is 67.44MPa, and water-intake rate is less than 1%, through edging, polishing, sorting warehouse-in, is a kind of excellent building and ornament materials.
Embodiment 23
On the basis of embodiment 5, other steps are with embodiment 5, and require batching according to performance formula, the weight percent proportioning of each component is: high calcium potter's clay 70%, silica 10%, potassium-bearing shale 5%, aluminium alum ore deposit 15%, makes water ratio not higher than spraying dry after the mud of 36%, after spraying, dry powder take compression moulding as 600mm × 600mm × 11mm specification, Bear-grudge body water ratio <0.1% after drying, enters roller kiln firing time 45 minutes, and maximum sintering temperature 1145 DEG C burns till.And folding strength detection is carried out to the product of above-mentioned preparation, burning till rear goods folding strength is 54.49MPa, and water-intake rate is less than 1%, through edging, polishing, sorting warehouse-in, is a kind of excellent building and ornament materials.
Embodiment 24
On the basis of embodiment 6, other steps are with embodiment 6, and require batching according to performance formula, the weight percent proportioning of each component is: high calcium potter's clay 75%, silica 5%, potassium-bearing shale 5%, bauxitic clay 15%, makes water ratio not higher than spraying dry after the mud of 36%, after spraying, dry powder take compression moulding as 600mm × 600mm × 11mm specification, Bear-grudge body water ratio <0.1% after drying, enters roller kiln firing time 60 minutes, and maximum sintering temperature 1145 DEG C burns till.And folding strength detection is carried out to the product of above-mentioned preparation, burning till rear goods folding strength is 62.13MPa, and water-intake rate is less than 1%, through edging, polishing, sorting warehouse-in, is a kind of excellent building and ornament materials.
Embodiment 25
On the basis of embodiment 1, other steps are with embodiment 1, batching is required according to performance formula, the weight percent proportioning of each component is: high calcium potter's clay 80%, potassium-bearing shale 20%, makes water ratio not higher than spraying dry after the mud of 36%, after spraying, dry powder take compression moulding as 600mm × 600mm × 11mm specification, Bear-grudge body water ratio <0.1% after drying, enters roller kiln firing time 45 minutes, and maximum sintering temperature 1140 DEG C burns till.And folding strength detection is carried out to the product of above-mentioned preparation, burning till rear goods folding strength is 35.77MPa, and water-intake rate is less than 1%, through edging, polishing, sorting warehouse-in, is a kind of excellent building and ornament materials.
Embodiment 26
On the basis of embodiment 5, other steps are with embodiment 5, require batching according to performance formula, the weight percent proportioning of each component is: high calcium potter's clay 86%, silica 8%, potassium-bearing shale 6%, make water ratio not higher than spraying dry after the mud of 36%, after spraying, dry powder take compression moulding as 600mm × 600mm × 11mm specification, Bear-grudge body water ratio <0.1% after drying, enter roller kiln firing time 45 minutes, maximum sintering temperature 1140 DEG C burns till.And folding strength detection is carried out to the product of above-mentioned preparation, burning till rear goods folding strength is 64.75MPa, and water-intake rate is less than 1%, through edging, polishing, sorting warehouse-in, is a kind of excellent building and ornament materials.
It is important to point out at this; the technique effect that above-described embodiment is only limitted to technical scheme of the present invention and technical scheme of the present invention can reach is further elaborated and illustrates; it is not the further restriction to technical scheme of the present invention; the essential characteristics of the non-protruding that those skilled in the art make on this basis and the improvement of non-significant progress, all belong to protection category of the present invention.
Claims (10)
1. the ceramic tile adopting potter's clay to produce, is characterized in that, its main raw material composition, take parts by weight as high calcium potter's clay 30-86 part, 0 ~ 30 part, silica, potassium-bearing shale 0 ~ 20 part, 0 ~ 25 part, bauxite, other clay 0 ~ 10 part.
2. the ceramic tile adopting potter's clay to produce as claimed in claim 1, it is characterized in that, described main raw material composition, take parts by weight as high calcium potter's clay 40-70 part, silica 5-15 part, potassium-bearing shale 5-15 part, bauxite 10-20 part, other clay 4-8 part.
3. the ceramic tile adopting potter's clay to produce as claimed in claim 1, it is characterized in that, described material composition, take parts by weight as 50 parts, high calcium potter's clay, 20 parts, silica, potassium-bearing shale 10 parts, 15 parts, bauxite, other clay 5 parts.
4. the ceramic tile that the employing potter's clay as described in claim 1 or 2 or 3 is produced, it is characterized in that, described high calcium potter's clay is CaO content >10%, and Fe
2o
3the ore of content >2%.
5. the ceramic tile adopting potter's clay to produce as claimed in claim 4, it is characterized in that, described ore is one or several mixtures formed according to any proportioning in clay, shale, land waste.
6. the ceramic tile adopting potter's clay to produce as claimed in claim 1, is characterized in that, described silica is not containing igloss, and SiO
2the mineral of content >97%; Described mineral are a kind of or two kinds of mixtures formed according to any proportioning in quartz mine, sand.
7. the ceramic tile adopting potter's clay to produce as claimed in claim 1, is characterized in that, described potassium-bearing shale is not containing igloss, and K
2the feldspar of O content >8%.
8. the ceramic tile adopting potter's clay to produce as claimed in claim 1, is characterized in that, described bauxite is not containing igloss, and Al
2o
3the raw material of content <45%, this raw material is the one in bauxite gangue, bauxitic clay mine tailing, agalmatolite, flint clay.
9. the ceramic tile adopting potter's clay to produce as claimed in claim 1, it is characterized in that, other described clay is one or more mixtures formed according to any proportioning in mung bean mud, wild fruit mud, Jinsha mud, wilkinite, saprolite.
10. the preparation method of the ceramic tile that the employing potter's clay as described in any one of claim 1-9 is produced, it is characterized in that, the traditionally preparation technology of ceramic tile, raw material is placed in stirrer for mixing evenly after, and be after 0.7-1.1 mixes according to ratio of water to material, water material mixture is placed in ball mill and is milled to 240-260 order, and carried out tailing over process, screen over-size <2.5%, namely slip is obtained, and the water ratio adjusting slip is≤36%, obtain mud, again mud is carried out spray drying treatment, dried dry powder water ratio is made to be 8-15%, again dry powder is placed in and is pressed into pattern, pressure is adopted to be 3.5-4.7 ㎏/cm
2pressing treatment 20-30min, obtains just base, first base being dried to water ratio is again <0.1%, obtains work in-process, be placed in by work in-process and burn till 45-60min into roller kiln, firing temperature is 1130-1160 DEG C, through edging, polishing, sorting warehouse-in, can obtain the ceramic tile adopting potter's clay to produce.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510119753.9A CN105565775B (en) | 2015-03-18 | 2015-03-18 | A kind of Ceramic Tiles and preparation method thereof using clay production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510119753.9A CN105565775B (en) | 2015-03-18 | 2015-03-18 | A kind of Ceramic Tiles and preparation method thereof using clay production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105565775A true CN105565775A (en) | 2016-05-11 |
| CN105565775B CN105565775B (en) | 2018-10-16 |
Family
ID=55876491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510119753.9A Active CN105565775B (en) | 2015-03-18 | 2015-03-18 | A kind of Ceramic Tiles and preparation method thereof using clay production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105565775B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106045567A (en) * | 2016-06-08 | 2016-10-26 | 甘肃迅美节能科技股份有限公司 | Preparation method of thermal-insulation microcellular foam ceramic tiles made of industrial wax powder |
| CN107602071A (en) * | 2017-10-25 | 2018-01-19 | 福建德化五洲陶瓷股份有限公司 | A kind of fast burning iron tying crystalline substance crockery and its preparation technology |
| CN108751935A (en) * | 2018-06-29 | 2018-11-06 | 福建省威尔陶瓷股份有限公司 | A kind of soft-pasteization ceramics and preparation method |
| CN109776067A (en) * | 2019-02-24 | 2019-05-21 | 遵义能矿投资股份有限公司 | A method of sintering seepy material is prepared using clay |
| CN111004016A (en) * | 2019-12-22 | 2020-04-14 | 南宁师范大学 | Preparation method of porous ceramic product with Nanning red pottery clay as base material |
| CN111087226A (en) * | 2019-03-14 | 2020-05-01 | 西安煤科动力科技有限公司 | Argil brick and preparation method thereof |
| CN115521836A (en) * | 2022-09-08 | 2022-12-27 | 贵州茅台酒股份有限公司 | Manufacturing method of airing hall for producing Maotai-flavor liquor |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1724641A1 (en) * | 1990-04-11 | 1992-04-07 | Государственный научно-исследовательский институт строительной керамики | Ceramic mass for making facing tiles |
| CN101423382A (en) * | 2008-09-08 | 2009-05-06 | 况学成 | Ceramic polished brick and method for producing the same |
| CN103086697A (en) * | 2013-02-22 | 2013-05-08 | 郭森镇 | High-calcium ceramic and preparation process thereof |
| CN103864407A (en) * | 2014-03-04 | 2014-06-18 | 北京科技大学 | Pyroxene ceramic and preparation method thereof |
-
2015
- 2015-03-18 CN CN201510119753.9A patent/CN105565775B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1724641A1 (en) * | 1990-04-11 | 1992-04-07 | Государственный научно-исследовательский институт строительной керамики | Ceramic mass for making facing tiles |
| CN101423382A (en) * | 2008-09-08 | 2009-05-06 | 况学成 | Ceramic polished brick and method for producing the same |
| CN103086697A (en) * | 2013-02-22 | 2013-05-08 | 郭森镇 | High-calcium ceramic and preparation process thereof |
| CN103864407A (en) * | 2014-03-04 | 2014-06-18 | 北京科技大学 | Pyroxene ceramic and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 上海化工研究院编: "《钾长石及明矾石土法生产钾肥》", 30 June 1977, 石油化学工业出版社 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106045567A (en) * | 2016-06-08 | 2016-10-26 | 甘肃迅美节能科技股份有限公司 | Preparation method of thermal-insulation microcellular foam ceramic tiles made of industrial wax powder |
| CN107602071A (en) * | 2017-10-25 | 2018-01-19 | 福建德化五洲陶瓷股份有限公司 | A kind of fast burning iron tying crystalline substance crockery and its preparation technology |
| CN107602071B (en) * | 2017-10-25 | 2019-10-08 | 福建德化五洲陶瓷股份有限公司 | It is a kind of to burn iron series crystalline ceramics tableware and its preparation process fastly |
| CN108751935A (en) * | 2018-06-29 | 2018-11-06 | 福建省威尔陶瓷股份有限公司 | A kind of soft-pasteization ceramics and preparation method |
| CN109776067A (en) * | 2019-02-24 | 2019-05-21 | 遵义能矿投资股份有限公司 | A method of sintering seepy material is prepared using clay |
| CN111087226A (en) * | 2019-03-14 | 2020-05-01 | 西安煤科动力科技有限公司 | Argil brick and preparation method thereof |
| CN111004016A (en) * | 2019-12-22 | 2020-04-14 | 南宁师范大学 | Preparation method of porous ceramic product with Nanning red pottery clay as base material |
| CN115521836A (en) * | 2022-09-08 | 2022-12-27 | 贵州茅台酒股份有限公司 | Manufacturing method of airing hall for producing Maotai-flavor liquor |
| CN115521836B (en) * | 2022-09-08 | 2023-08-25 | 贵州茅台酒股份有限公司 | Manufacturing method of airing hall for producing Maotai-flavor white spirit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105565775B (en) | 2018-10-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105565775A (en) | Ceramic tile produced by pottery clay and preparation method thereof | |
| CN103693942B (en) | Low temperature and fast firing ceramic tile and production technique | |
| CN107935555B (en) | Nickel iron slag ceramic and preparation method thereof | |
| CN108083767A (en) | A kind of preparation method of water-permeable brick | |
| CN103467020B (en) | Energy-saving and environment-friendly building ornament material and preparation method thereof | |
| CN103936340A (en) | Archaized blue brick and its preparation method | |
| CN103539417B (en) | Method for manufacturing steam-pressing bricks by using iron tailings and steel slag | |
| CN103044009A (en) | Archaized bricks produced by using polished brick factory waste materials and preparation method thereof | |
| CN105130393A (en) | Method used for producing stone-like ceramic tiles from rare-earth tailing | |
| CN108328949A (en) | A kind of cement clinker production | |
| CN105060843A (en) | Preparation method of reinforced jade-based porcelain and product made of reinforced jade-based porcelain | |
| CN108046621A (en) | A kind of preparation method of calcined dolomite powder | |
| CN103803819A (en) | Silicate cement clinker prepared by using marble powder and preparation method thereof | |
| CN110304897A (en) | A kind of Imitation Rock Porcelain Tiles and preparation method thereof | |
| CN103467067A (en) | Polished crystal tile | |
| KR101508737B1 (en) | Clay bricks comprising recycling glasses and method for manufacturing the same | |
| CN105732000A (en) | Technological method for producing ganged bricks and paving bricks from coal gangues | |
| CN102731075B (en) | Rustic tile prepared by utilization of Tenggeli yellow sand and preparation method thereof | |
| CN1640849A (en) | Method for making micro powder ceramic polished brick have vivid stone effect | |
| CN106220145A (en) | Utilize the method that granite waste material manufactures Antique Imitation Tiles | |
| CN107266018A (en) | A kind of modified bauxite hollow brick and preparation method thereof | |
| CN1331795C (en) | Method for producing low-alkali cement | |
| CN113955958B (en) | Environment-friendly high-strength cement and preparation method thereof | |
| CN110668779A (en) | Production method of inorganic sand | |
| CN103553560B (en) | A kind of olive stone ore prepares the method for forsterite |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |