CN106396648A - Common production method of common tiles and full body tiles - Google Patents
Common production method of common tiles and full body tiles Download PDFInfo
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- CN106396648A CN106396648A CN201610756847.1A CN201610756847A CN106396648A CN 106396648 A CN106396648 A CN 106396648A CN 201610756847 A CN201610756847 A CN 201610756847A CN 106396648 A CN106396648 A CN 106396648A
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 238000005245 sintering Methods 0.000 claims abstract description 25
- 238000005498 polishing Methods 0.000 claims abstract description 6
- 239000000919 ceramic Substances 0.000 claims description 97
- 238000010304 firing Methods 0.000 claims description 38
- 239000000843 powder Substances 0.000 claims description 30
- 239000002002 slurry Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 11
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 9
- 239000004615 ingredient Substances 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 9
- 229910052681 coesite Inorganic materials 0.000 claims description 8
- 229910052906 cristobalite Inorganic materials 0.000 claims description 8
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 8
- 239000000377 silicon dioxide Substances 0.000 claims description 8
- 229910052682 stishovite Inorganic materials 0.000 claims description 8
- 229910052905 tridymite Inorganic materials 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 7
- 239000002671 adjuvant Substances 0.000 claims description 6
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 claims description 6
- 229910052901 montmorillonite Inorganic materials 0.000 claims description 6
- 229920000620 organic polymer Polymers 0.000 claims description 6
- 239000012744 reinforcing agent Substances 0.000 claims description 6
- 238000001694 spray drying Methods 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 6
- 238000000227 grinding Methods 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 3
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 8
- 238000003801 milling Methods 0.000 abstract 1
- 238000005452 bending Methods 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 238000010521 absorption reaction Methods 0.000 description 9
- 239000000470 constituent Substances 0.000 description 7
- 238000000498 ball milling Methods 0.000 description 4
- 230000000087 stabilizing effect Effects 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 229910052573 porcelain Inorganic materials 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 239000006004 Quartz sand Substances 0.000 description 1
- QGKAVFXNTADNHB-UHFFFAOYSA-N [Mg].[K].[Ca] Chemical compound [Mg].[K].[Ca] QGKAVFXNTADNHB-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000012041 food component Nutrition 0.000 description 1
- 239000005417 food ingredient Substances 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000013001 point bending Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/14—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silica
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
- C04B35/62605—Treating the starting powders individually or as mixtures
- C04B35/6261—Milling
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/64—Burning or sintering processes
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/14—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements stone or stone-like materials, e.g. ceramics concrete; of glass or with an outer layer of stone or stone-like materials or glass
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
- C04B2235/3206—Magnesium oxides or oxide-forming salts thereof
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
- C04B2235/3208—Calcium oxide or oxide-forming salts thereof, e.g. lime
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
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- C—CHEMISTRY; METALLURGY
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3232—Titanium oxides or titanates, e.g. rutile or anatase
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- C—CHEMISTRY; METALLURGY
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/327—Iron group oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3272—Iron oxides or oxide forming salts thereof, e.g. hematite, magnetite
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Architecture (AREA)
- Inorganic Chemistry (AREA)
- Civil Engineering (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
The invention provides a common production method of common tiles and full body tiles. The method comprises the following steps: 1, producing common tile bodies; 2, producing full body tile bodies; 3, sintering: simultaneously sintering the common tile bodies and the full body tile bodies in a same sintering kiln to obtain primary finished common tiles and primary finished full body tiles, wherein the sintering temperature is controlled to be 1190-1200 DEG C, and is kept for 20 min; and 4, polishing: respectively milling and polishing the primary finished common tiles and the primary finished full body tiles to obtain the final common tiles and the final full body tiles. The method realizes simultaneous sintering of the common tiles and the full body tiles in the same sintering kiln.
Description
Technical field
The present invention relates to ceramic tile processing technology is and in particular to the co-production processes of a kind of common ceramic tile and entire body ceramic tile.
Background technology
Common ceramic tile is with the metal-oxide of fire resisting and half-metal oxide, via grinding, mixing, compacting, glazing, burning
The process of knot, and the porcelain of a kind of acid and alkali-resistance being formed or Shi Zhi etc., building or ornament materials, referred to as ceramic tile.Its raw material
How to be mixed by clay, quartz sand etc..The sintering temperature of typically common ceramic tile is 1195 DEG C.
Entire body ceramic tile is to form rock debris through high pressure compacting, and after the polishing of surface, flintiness can be inhaled compared with stone material
Water rate is lower, and wearability is good.The surface not glazing of entire body ceramic tile, and the material of obverse and reverse is consistent with color and luster, therefore
Name.The sintering temperature of general entire body ceramic tile is 1250 DEG C.
Due to the difference of common ceramic tile and the material of entire body ceramic tile, lead to the sintering temperature of each of which and difference,
Therefore they cannot sinter in same sintering kiln when producing.And sintering kiln is all large volume, can accommodate
Hundred blocks of ceramic tiles together sinter, and the quantity needing for common ceramic tile and entire body ceramic tile can be contained in the feelings of a sintering kiln
Condition, nor common ceramic tile and entire body ceramic tile are sintered in a sintering kiln simultaneously, need separately to sinter it is therefore desirable to consume
Take the double time, also expend double incendiary material simultaneously, be unsatisfactory for modernizing efficient energy-saving production requirement.
Content of the invention
For the deficiency in the presence of prior art, the invention provides the common life of a kind of common ceramic tile and entire body ceramic tile
Product method is it is achieved that sinter common ceramic tile and entire body ceramic tile in same sintering kiln simultaneously.
For achieving the above object, present invention employs following technical scheme:
A kind of common ceramic tile and the co-production processes of entire body ceramic tile, including:
Step one, make common ceramic tile blank, specifically include following steps:
11) dispensing goal:Glomerocryst micropowder and adjuvant mixing are made into common ingredient, and the common ingredient having configured is conveyed
To ball mill, wherein, glomerocryst differential includes following component according to mass parts meter:SiO270-73 part, AL2O316.5-17.5
Part, CaO 0.6-0.7 part, MgO 0.4-0.5 part, K2O 2.0-2.5 part, Na2O 3.5-4.2 part, Fe2O30.35-0.4 part,
TiO20.1-0.15 part and loss on ignition 2.8-3.2 part;
12) grind:In common ingredient, first add montmorillonite and organic polymer reinforcing agent, then start ball mill and carry out
Ball milling, makes common slurry;
13) powder by spraying:Above-mentioned common slurry is carried out with spray drying tower be spray-dried and common powder is obtained, control institute
The wet weight ratio stating the glomerocryst micropowder material in common powder is 5.6%~6.3%, and little by old for common powder 24~32
When;
14) compressing:Above-mentioned common powder is pressed into common ceramic tile blank;
Step 2, make entire body ceramic tile blank, specifically include following steps:
21) entire body dispensing goal:Entire body micropowder and adjuvant mixing are made into entire body dispensing, and by the entire body having configured dispensing
It is delivered in ball mill, wherein, entire body differential includes following component according to mass parts meter:SiO271.93 part, AL2O316.75
Part, 0.84 part of CaO, 0.65 part of MgO, K22.12 parts of O, Na23.81 parts of O, Fe2O30.38 part, TiO20.15 part and burning
3.22 parts of vector;
22) grind:In entire body dispensing, first add montmorillonite and organic polymer reinforcing agent, then start ball mill and carry out
Ball milling, makes entire body slurry;
23) powder by spraying:Above-mentioned entire body slurry is carried out being spray-dried prepared entire body powder with spray drying tower, control institute
The wet weight ratio stating glomerocryst micropowder material in entire body powder is 5.6%~6.3%, and by this entire body powder old 24~32
Hour;
24) compressing:Above-mentioned entire body powder pressing is become entire body ceramic tile blank;
Step 3, burn till:Common ceramic tile blank and entire body ceramic tile blank are placed on sintering in same sintering kiln simultaneously, with
Obtain common ceramic tile just finished product and entire body ceramic tile just finished product, and firing temperature controls at 1190 DEG C~1200 DEG C, and be incubated 20 points
Clock;
Step 4, polishing:By common ceramic tile, just finished product and the first finished product of entire body ceramic tile carry out respectively grinding, throw, common to obtain
Ceramic tile finished product and entire body ceramic tile finished product.
Compared to prior art, the present invention has the advantages that:
By adjusting the entire body food ingredient of entire body ceramic tile it is achieved that sinter ordinary porcelain in same sintering kiln simultaneously
Brick and entire body ceramic tile, improve speed of production, have saved energy expenditure, also ensure that the properties ginseng of entire body ceramic tile simultaneously
Number is consistent with the various performance parameters of the entire body ceramic tile individually producing.
Brief description
It is the graph of a relation of the water absorption rate of common ceramic tile manufacturing in embodiment 1 and bulk density and firing temperature in Fig. 1 a;
It is the graph of a relation of the percent of firing shrinkage of the common ceramic tile and firing temperature manufacturing in embodiment 1 in Fig. 1 b;
It is the graph of a relation of the bending strength of the common ceramic tile and firing temperature manufacturing in embodiment 1 in Fig. 1 c;
It is the graph of a relation of the water absorption rate of entire body ceramic tile manufacturing in embodiment 1 and bulk density and firing temperature in Fig. 2 a;
It is the graph of a relation of the percent of firing shrinkage of the entire body ceramic tile and firing temperature manufacturing in embodiment 1 in Fig. 2 b;
It is the graph of a relation of the bending strength of the entire body ceramic tile and firing temperature manufacturing in embodiment 1 in Fig. 2 c;
It is the graph of a relation of the water absorption rate of common ceramic tile manufacturing in embodiment 2 and bulk density and firing temperature in Fig. 3 a;
It is the graph of a relation of the percent of firing shrinkage of the common ceramic tile and firing temperature manufacturing in embodiment 2 in Fig. 3 b;
It is the graph of a relation of the bending strength of the common ceramic tile and firing temperature manufacturing in embodiment 2 in Fig. 3 c;
It is the graph of a relation of the water absorption rate of common ceramic tile manufacturing in embodiment 3 and bulk density and firing temperature in Fig. 4 a
It is the graph of a relation of the percent of firing shrinkage of the common ceramic tile and firing temperature manufacturing in embodiment 3 in Fig. 4 b;
It is the graph of a relation of the bending strength of the common ceramic tile and firing temperature manufacturing in embodiment 3 in Fig. 4 c.
Specific embodiment
Embodiment 1:
The present invention proposes the co-production processes of a kind of common ceramic tile and entire body ceramic tile, including:
Step one, make common ceramic tile blank, specifically include following steps:
11) dispensing goal:Glomerocryst micropowder and adjuvant mixing are made into common ingredient, and the common ingredient having configured is conveyed
To ball mill, wherein, glomerocryst differential includes following component according to mass parts meter:SiO270 parts, AL2O316.5 parts, CaO
0.6 part, 0.4 part of MgO, K22.0 parts of O, Na23.5 parts of O, Fe2O30.35 part, TiO20.1 part and 2.8 parts of loss on ignition;
12) grind:In common ingredient, first add montmorillonite and organic polymer reinforcing agent, then start ball mill and carry out
Ball milling, makes common slurry;
13) powder by spraying:Above-mentioned common slurry is carried out with spray drying tower be spray-dried and common powder is obtained, control institute
The wet weight ratio stating the glomerocryst micropowder material in common powder is 5.6%~6.3%, and little by old for common powder 24~32
When;
14) compressing:Above-mentioned common powder is pressed into common ceramic tile blank;
Step 2, make entire body ceramic tile blank, specifically include following steps:
21) entire body dispensing goal:Entire body micropowder and adjuvant mixing are made into entire body dispensing, and by the entire body having configured dispensing
It is delivered in ball mill, wherein, entire body differential includes following component according to mass parts meter:SiO271.93 part, AL2O316.73
Part, 0.84 part of CaO, 0.65 part of MgO, K22.12 parts of O, Na23.81 parts of O, Fe2O30.38 part, TiO20.15 part and burning
3.22 parts of vector;
22) grind:In entire body dispensing, first add montmorillonite and organic polymer reinforcing agent, then start ball mill and carry out
Ball milling, makes entire body slurry;
23) powder by spraying:Above-mentioned entire body slurry is carried out being spray-dried prepared entire body powder with spray drying tower, control institute
The wet weight ratio stating glomerocryst micropowder material in entire body powder is 5.6%~6.3%, and by this entire body powder old 24~32
Hour;
24) compressing:Above-mentioned entire body powder pressing is become entire body ceramic tile blank;
Step 3, burn till:Common ceramic tile blank and entire body ceramic tile blank are placed on sintering in same sintering kiln simultaneously, with
Obtain common ceramic tile just finished product and entire body ceramic tile just finished product, and control firing temperature, and be incubated 20 minutes;
Step 4, polishing:By common ceramic tile, just finished product and the first finished product of entire body ceramic tile carry out respectively grinding, throw, common to obtain
Ceramic tile finished product and entire body ceramic tile finished product.
Embodiment 2:
The present embodiment is with the difference of embodiment 1:The glomerocryst that the differing only in of the present embodiment makes common ceramic tile is micro-
Divide each constituent content different.
Specifically, glomerocryst differential includes following component according to mass parts meter:SiO273 parts, AL2O317.5 parts, CaO 0.7
Part, 0.5 part of MgO, K22.5 parts of O, Na24.2 parts of O, Fe2O30.4 part, TiO20.15 part and 3.2 parts of loss on ignition.
Embodiment 3:
The present embodiment is with the difference of embodiment 1 and embodiment 2:Common ceramic tile is made in differing only in of the present embodiment
The each constituent content of glomerocryst differential different.
Specifically, glomerocryst differential includes following component according to mass parts meter:SiO272 parts, AL2O317.0 parts, CaO
0.65 part, 0.45 part of MgO, K22.25 parts of O, Na23.85 parts of O, Fe2O30.375 part, TiO20.125 part and loss on ignition
3.06 part.
Common ceramic tile and entire body that embodiment 1 to embodiment 3 is made under different firing temperatures (i.e. 1170 DEG C -1240 DEG C)
The performance detection of ceramic tile and analysis:
First, it is determined that needing carried out what performance detection
Through verification, the sintering effect of ceramic tile is mainly by percent of firing shrinkage, bending strength, water absorption rate and bulk density four
Item performance indications judge it is therefore desirable to detect to this three performance indications of percent of firing shrinkage, bending strength and water absorption rate.
Then, it is determined that the method measuring each performance indications
Each performance test methods is as follows:Measure water absorption rate and the bulk density of porous ceramicss using Archimedes' principle;
Using three-point bending method, sample to 10KN microcomputer is controlled and digs on energy test machine, measure the bending strength of sample;Percent of firing shrinkage
Mensure:According to formula:Percent of firing shrinkage=(base substrate width-first finished width)/base substrate width is it is therefore desirable to measure embodiment
In 1 to embodiment 3, the width of common ceramic tile blank, the width of entire body ceramic tile blank, the common ceramic tile just width of finished product and logical
The width of body ceramic tile finished product, the computing formula further according to percent of firing shrinkage to obtain the percent of firing shrinkage of needs.
After again, count the measurement result of each performance indications and analyze.
Performance test results are analyzed:
1) each constituent content of each constituent content of glomerocryst differential and entire body differential is contrasted, can be obvious
Find out:In addition to CaO and MgO, the content of remaining component of entire body differential all in the content range of the corresponding component of glomerocryst differential,
And the content of CaO and MgO than glomerocryst differential for CaO and MgO of entire body differential is substantially many, in entire body differential, add more CaO
With MgO be in order in sintering process with K2O cooperatively forms potassium-calcium-magnesium double solventss, to reduce firing temperature, expansion
The effect of sintering range, so that entire body ceramic tile blank can be burnt with common ceramic tile blank in same sintering furnace simultaneously
Become, be can be seen that by Fig. 1 a, Fig. 2 a, Fig. 3 a, Fig. 4 a:Embodiment 1 produces the common ceramic tile obtaining and embodiment to embodiment 3
The entire body ceramic tile of 1 production, when firing temperature is 1190 DEG C -1200 DEG C, water absorption rate is in minimum stability range, volume
Density maximum stable scope, percent of firing shrinkage are in highest stabilizing scope, bending strength is maximum stable scope, meanwhile,
When firing temperature is 1190 DEG C -1200 DEG C, water absorption rate, bulk density, percent of firing shrinkage and bending strength are satisfied by state
Family's standard regulation.In sum, 1190 DEG C -1200 DEG C of firing temperature is most suitable.
2) each performance indications figure of the common ceramic tile in embodiment 1 to embodiment 3 is contrasted, can clearly be sent out
Existing:For the common ceramic tile of embodiment 1, wherein each constituent content is minimum, therefore reaches minimum stability range, bulk density
Firing temperature when maximum stable scope, percent of firing shrinkage are in highest stabilizing scope, bending strength is maximum stable scope
Optimum scope decreases;For the common ceramic tile of embodiment 2, wherein each constituent content is most, therefore reaches minimum
It is steady that stability range, bulk density maximum stable scope, percent of firing shrinkage are in highest stabilizing scope, bending strength is maximum
Determine firing temperature optimum scope during scope to increase;For the common ceramic tile of embodiment 3, wherein each constituent content is medium
Amount, therefore reach minimum stability range, bulk density maximum stable scope, percent of firing shrinkage are in highest stabilizing scope,
When bending strength is maximum stable scope, firing temperature optimum scope is in middle position.
Finally illustrate, above example only in order to technical scheme to be described and unrestricted, although with reference to relatively
Good embodiment has been described in detail to the present invention, it will be understood by those within the art that, can be to the skill of the present invention
Art scheme is modified or equivalent, the objective without deviating from technical solution of the present invention and scope, and it all should be covered at this
In the middle of the right of invention.
Claims (1)
1. a kind of common ceramic tile and the co-production processes of entire body ceramic tile are it is characterised in that include:
Step one, make common ceramic tile blank, specifically include following steps:
11) dispensing goal:Glomerocryst micropowder and adjuvant mixing are made into common ingredient, and the common ingredient having configured is delivered to ball
In grinding machine, wherein, glomerocryst differential includes following component according to mass parts meter:SiO270-73 part, AL2O316.5-17.5 part,
CaO 0.6-0.7 part, MgO 0.4-0.5 part, K2O 2.0-2.5 part, Na2O 3.5-4.2 part, Fe2O30.35-0.4 part, TiO2
0.1-0.15 part and loss on ignition 2.8-3.2 part;
12) grind:In common ingredient, first add montmorillonite and organic polymer reinforcing agent, then start ball mill and carry out ball
Mill, makes common slurry;
13) powder by spraying:Above-mentioned common slurry is carried out with spray drying tower be spray-dried and common powder is obtained, control described general
The wet weight ratio of the glomerocryst micropowder material in logical powder is 5.6%~6.3%, and by old for common powder 24~32 hours;
14) compressing:Above-mentioned common powder is pressed into common ceramic tile blank;
Step 2, make entire body ceramic tile blank, specifically include following steps:
21) entire body dispensing goal:Entire body micropowder and adjuvant mixing are made into entire body dispensing, and the entire body having configured dispensing is conveyed
To ball mill, wherein, entire body differential includes following component according to mass parts meter:SiO271.93 part, AL2O316.75 part,
0.84 part of CaO, 0.65 part of MgO, K22.12 parts of O, Na23.81 parts of O, Fe2O30.38 part, TiO20.15 part and loss on ignition
3.22 part;
22) grind:In entire body dispensing, first add montmorillonite and organic polymer reinforcing agent, then start ball mill and carry out ball
Mill, makes entire body slurry;
23) powder by spraying:Above-mentioned entire body slurry is carried out being spray-dried prepared entire body powder with spray drying tower, control described logical
The wet weight ratio of the glomerocryst micropowder material in body powder is 5.6%~6.3%, and little by old for this entire body powder 24~32
When;
24) compressing:Above-mentioned entire body powder pressing is become entire body ceramic tile blank;
Step 3, burn till:Common ceramic tile blank and entire body ceramic tile blank are placed on sintering in same sintering kiln simultaneously, to obtain
Commonly ceramic tile just finished product and entire body ceramic tile just finished product, and firing temperature controls at 1190 DEG C~1200 DEG C, and is incubated 20 minutes;
Step 4, polishing:By common ceramic tile, just finished product and the first finished product of entire body ceramic tile carry out respectively grinding, throw, to obtain common ceramic tile
Finished product and entire body ceramic tile finished product.
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102503359A (en) * | 2011-10-13 | 2012-06-20 | 杭州诺贝尔集团有限公司 | Porcelain polished tile and production method thereof |
CN102701715A (en) * | 2012-05-18 | 2012-10-03 | 佛山市三水宏源陶瓷企业有限公司 | Porcelain brick with high glomerocryst micropowder proportion and correlated production process |
CN105330256A (en) * | 2015-11-25 | 2016-02-17 | 鄂尔多斯市兴辉陶瓷有限公司 | Tile with high whole body whiteness |
CN105777071A (en) * | 2016-03-25 | 2016-07-20 | 东莞市唯美陶瓷工业园有限公司 | A whole body glazed ceramic brick with real stone effect and its manufacturing process |
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2016
- 2016-08-29 CN CN201610756847.1A patent/CN106396648B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102503359A (en) * | 2011-10-13 | 2012-06-20 | 杭州诺贝尔集团有限公司 | Porcelain polished tile and production method thereof |
CN102503359B (en) * | 2011-10-13 | 2013-03-06 | 杭州诺贝尔集团有限公司 | Porcelain polished tile and production method thereof |
CN102701715A (en) * | 2012-05-18 | 2012-10-03 | 佛山市三水宏源陶瓷企业有限公司 | Porcelain brick with high glomerocryst micropowder proportion and correlated production process |
CN105330256A (en) * | 2015-11-25 | 2016-02-17 | 鄂尔多斯市兴辉陶瓷有限公司 | Tile with high whole body whiteness |
CN105777071A (en) * | 2016-03-25 | 2016-07-20 | 东莞市唯美陶瓷工业园有限公司 | A whole body glazed ceramic brick with real stone effect and its manufacturing process |
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