CN1017615B - Make the method for wall floor tile of waste residue of sulfuric acid - Google Patents
Make the method for wall floor tile of waste residue of sulfuric acidInfo
- Publication number
- CN1017615B CN1017615B CN88107005A CN88107005A CN1017615B CN 1017615 B CN1017615 B CN 1017615B CN 88107005 A CN88107005 A CN 88107005A CN 88107005 A CN88107005 A CN 88107005A CN 1017615 B CN1017615 B CN 1017615B
- Authority
- CN
- China
- Prior art keywords
- floor tile
- sulfuric acid
- waste residue
- grog
- wall floor
- 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.)
- Expired
Links
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 239000002699 waste material Substances 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims description 18
- 239000002689 soil Substances 0.000 claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 claims abstract description 12
- 238000010304 firing Methods 0.000 claims description 14
- 239000011449 brick Substances 0.000 claims description 12
- 239000000843 powder Substances 0.000 claims description 6
- 235000020825 overweight Nutrition 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 4
- 239000010453 quartz Substances 0.000 claims description 4
- 239000002994 raw material Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 238000001354 calcination Methods 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 239000010433 feldspar Substances 0.000 claims description 3
- 235000010339 sodium tetraborate Nutrition 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 3
- 229910021538 borax Inorganic materials 0.000 claims description 2
- 238000001556 precipitation Methods 0.000 claims description 2
- 239000004328 sodium tetraborate Substances 0.000 claims description 2
- 239000000919 ceramic Substances 0.000 abstract description 5
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 238000003912 environmental pollution Methods 0.000 abstract 1
- 230000007812 deficiency Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- -1 shale Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The invention belongs to the production technical field of wall floor tile, this wall floor tile mainly is made up of boccaro soil, waste residue of sulfuric acid, grog etc., the weight % of its component is respectively boccaro soil 20-30%, waste residue of sulfuric acid 60-70%, grog 10-20%, advantage such as that the present invention compared with prior art has is with low cost, resistance to compression, folding strength height, stable performance, wear resistance are good, both reduce environmental pollution, beautified environment again.For ceramic industry provides a kind of new wall floor tile production method.
Description
The present invention relates to the production field of wall floor tile.
In the prior art, wall floor tile production raw material mainly uses boccaro soil, shale, quartz etc.In recent years, development and use along with industrial tailings, waste residue, a large amount of research has been carried out to the application in its Production of Ceramics in the home and abroad, Huainan City, the Anhui Province pottery company of stepping on as 84 years the 3rd periodicals of " pottery " magazine utilizes ore deposit factory and flyash, and the Sichuan Province light industry institute that 84 years the 4th periodicals of " pottery " magazine are stepped on utilizes blast furnace granulated slag to produce wall floor tile etc.But the utilization of waste residue only is just to begin in ceramic industry, also exists outside certain deficiency.Though maximum deficiency is that industrial residue can utilize, and should not use in a large number, and is higher to processing requirement, is difficult to make the product of higher gears.
The objective of the invention is to have overcome the deficiencies in the prior art part, and provide a kind of product specification height, waste residue consumption big, firing temperature is low, the simple wall floor tile of processing unit; The present invention had both reduced the pollution to water source environment, had beautified environment again, for ceramic industry provides a kind of new production method.
The utility model is achieved in that the method for making the wall floor tile of waste residue of sulfuric acid, and the main batching that it is characterized in that the wall floor tile is boccaro soil, waste residue of sulfuric acid, grog.The weight percent of each component is boccaro soil 20-30%, waste residue of sulfuric acid 60-70%, grog 10-20%.Adopt waste residue of sulfuric acid to produce the wall floor tile, help administering three industrial wastes, processing environment pollutes, keeps ecological balance, reduces manufacturing cost.And the waste residue utilization amount is bigger, and the weight percent of maximum consumption is 70%, optimum amount 60%, the utilization that has really solved waste residue of sulfuric acid.Contain two kinds in auxiliary material boccaro soil and grog in the wall floor tile of waste residue of sulfuric acid production, the boccaro penus has higher plasticity-in a kind of semi-rigid clay, uses it mainly to play bonding effect in the prescription, improves the intensity of work in-process base substrate.Grog generally adopts waste product floor tile or boccaro soil calcining back to replace, after boccaro soil is broken in 1100 ℃ of calcinings, with process after boccaro soil, the waste residue of sulfuric acid assembly, contain grog in the component, help the wall floor tile in firing flow process, to adjust the viscosity of plasticity-, minimizing boccaro soil, reduce shrinking percentage, improve product qualified rate.
Ground of the present invention brick producing process, at first broken in wheel roller respectively purple sandy soil, grog, in boccaro soil, grog and precipitation after broken anhydrate dried waste residue of sulfuric acid by proportioning, go into ball mill and grind and to make mud in 7-8 hour, fineness reaches 10000-hole sieve, and to tail over weight percent be 0.7-1.0; Secondly, mud anhydrates and makes powder after the drying, and powder is pressed into adobe with friction press, puts into polychannel tunnel kiln or tunnel furnace is fired.
It mainly is because waste residue of sulfuric acid contains abundant Fe that firing temperature of the present invention is 1080 ± 15 ℃
2O
3, its firing temperature has been produced great influence, therefore the firing temperature than wall floor tile in the prior art reduces 40-60 ℃ for 1140 ± 10 ℃, and energy consumption reduces 20-30% too.
Wall brick making method of the present invention is to impose glaze to fire and form on the surface of floor tile base substrate, adopt the method for making the ground brick adobe to make the wall brick adobe according to the specification of wall brick, impose glaze on the surface of adobe then, glaze is formed by preparation of raw material such as quartz, feldspar, boraxs, and the firing temperature of wall brick is 1020 ± 15 ℃.
Embodiment 1: the manufacture technology of floor tile, after broken in the grog, carry out proportioning with boccaro soil, waste residue of sulfuric acid by prescription, after then putting into the levigate 7-8 of ball mill hour, fineness and reaching the 0.7-1.0 that 10000-hole sieve tails over weight percent, go into suction pit, with slip drying press mud cake is made in the moisture elimination and gone into the kiln oven dry, through wheel roller, vibratory screening apparatus make powder, powder after old with 60T, the compression moulding of 30T friction press, qualified base is gone into the base room and is dried to moisture content below 37 ℃, form by a firing at polychannel tunnel kiln, firing temperature is 1080 ± 15 ℃, is finished product through being up to the standards.
Embodiment 2: the manufacture technology of wall brick adopts twice firing, fire by the technical process of floor tile for the first time, then will be with the clinker of proportioning raw materials such as quartz, feldspar, borax preparations, press glaze weight percent proportioning (frit 93%, Suzhou soil 7%, toner add 4%) be metered to ball mill grinding 40 hours, fineness reaches 10000-hole sieve, and to tail over weight percent be 0.02-0.05, glazing on qualified wall brick base then, and glaze slip proportion is 1.28-1.30(g/cm
3), (specification 200 * 100mm) is put into polychannel tunnel kiln glaze firing to glazing gram number 15-16 gram after the glazing, 1020 ± 15 ℃ of temperature of glaze firing are by being finished product after the check of wall brick inspecting standard, the classification.
The advantages such as that the present invention compared with prior art has is with low cost, resistance to compression, High anti bending strength, anti-wear performance is good, water absorption rate is low, stable performance, energy savings, firing temperature are low are for ceramic industry provides a kind of new wall floor tile preparation method.
Claims (7)
1, a kind of method of making the wall floor tile with waste residue of sulfuric acid, the main batching that it is characterized in that the wall floor tile is waste residue of sulfuric acid, boccaro soil, grog, the weight percent of its component is boccaro soil 20-30%, waste residue of sulfuric acid 60-70%, grog 10-20%.
2, method according to claim 1 is characterized in that described grog is boccaro soil, the floor tile waste product feed back of calcination.
3, method according to claim 1 is characterized in that the manufacture method of floor tile is:
At first, broken in wheel roller respectively boccaro soil, grog, in boccaro soil, grog and precipitation after broken anhydrate dried waste residue of sulfuric acid by proportioning, go into ball mill and grind and made mud in 7-8 hour, fineness reaches 10000-hole sieve, and to tail over weight percent be 0.7-1.0,
Secondly, mud anhydrates after the drying, makes powder, and powder is pressed into adobe with friction press, puts into polychannel tunnel kiln or tunnel furnace is fired.
4, according to claim 1,2,3 described methods, the firing temperature that it is characterized in that floor tile is 1080 ± 15 ℃.
5,, it is characterized in that described wall brick making method is to impose glaze to fire and form on the surface of floor tile base substrate according to claim 1,2,3 described methods.
6, method according to claim 5 is characterized in that the wall brick glaze is formed by quartz, feldspar, borax preparation of raw material.
7, method according to claim 5, the firing temperature that it is characterized in that wall brick is 1020 ± 15 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN88107005A CN1017615B (en) | 1988-10-14 | 1988-10-14 | Make the method for wall floor tile of waste residue of sulfuric acid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN88107005A CN1017615B (en) | 1988-10-14 | 1988-10-14 | Make the method for wall floor tile of waste residue of sulfuric acid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1032929A CN1032929A (en) | 1989-05-17 |
| CN1017615B true CN1017615B (en) | 1992-07-29 |
Family
ID=4834470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN88107005A Expired CN1017615B (en) | 1988-10-14 | 1988-10-14 | Make the method for wall floor tile of waste residue of sulfuric acid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1017615B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102850040B (en) * | 2012-08-18 | 2014-04-02 | 淄博新空间陶瓷有限公司 | Method for producing architectural ceramic from red mud |
| CN105130396A (en) * | 2015-08-05 | 2015-12-09 | 澧县新鹏陶瓷有限公司 | Negative ion ceramic product adopting fly ash as main raw material, and preparation method thereof |
| CN112521177B (en) * | 2020-12-28 | 2022-06-07 | 华侨大学 | Low-melting-point porous ceramic material and preparation method thereof |
-
1988
- 1988-10-14 CN CN88107005A patent/CN1017615B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CN1032929A (en) | 1989-05-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| C10 | Entry into substantive examination | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C13 | Decision | ||
| GR02 | Examined patent application | ||
| AD01 | Patent right deemed abandoned | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned | ||
| AD01 | Patent right deemed abandoned | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |