CN1205148C - Method for utilizing waste ceramic and the made ceramic mud thereby - Google Patents
Method for utilizing waste ceramic and the made ceramic mud thereby Download PDFInfo
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- CN1205148C CN1205148C CNB031265022A CN03126502A CN1205148C CN 1205148 C CN1205148 C CN 1205148C CN B031265022 A CNB031265022 A CN B031265022A CN 03126502 A CN03126502 A CN 03126502A CN 1205148 C CN1205148 C CN 1205148C
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- mud
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- porcelain
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- 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
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- Treatment Of Sludge (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
The present invention discloses a method for utilizing waste ceramic and made ceramic mud thereof. The present invention is composed of the following components 30 to 60% of waste ceramic powder, 5 to 12% of plasticizers, 0 to 20% of composite fluxing agents, 35 to 55% of clay, and water added in the proportion of 1: 0.8 to 1.5; the mixture is processed by ball milling, iron removal and dewatering to form the ceramic mud of which the water content is from 22 to 26%; the plasticizers are bentonite or fine mud of black soil; the composite fluxing agents are alkali metal or minerals of the alkaline earth metal. The plastic index of the ceramic mud of the present invention relates to 3.0 to 3.8; firing temperature is between 1200 to 1300 DEG; the ceramic mud can be used for manufacturing domestic ceramic, process ceramic or sanitary ware. Through the present invention, the discarded and waste ceramic is used fully; the present invention reduces the manufacture cost of the ceramic mud, makes full use of waste, and is favorable to environmental protection.
Description
Technical field
The present invention relates to a kind of porcelain mud that utilizes the method for waste old ceramics and make.
Background technology
Pottery manufacturing firm may produce a large amount of useless porcelain in production process.These producers generally all wish these useless porcelain are made full use of, and reduce production costs, and reduce waste pollution.But, because useless porcelain powder does not have plasticity-substantially, the stupalith plasticity meeting variation that adds useless porcelain powder, easy-formation not, firing temperature is also higher, can only be used for the stopping composition as pottery on a small quantity, consumption is generally below 20%, therefore, still have a large amount of waste old ceramics abandoneds at present, serious environment pollution.
The innovation and creation content
The purpose of this invention is to provide a kind of method and porcelain mud obtained by this method that improves the utilization ratio of useless porcelain, this porcelain mud can be used for making domestic ceramics, art ceramics or sanitary ware, pollutes the protection environment thereby reduce useless porcelain.
The inventive method is to make porcelain mud by following step:
Get waste and old porcelain,, pulverize and make useless porcelain powder through cleaning;
The composition that preparation following compositions and weight percent are formed: useless porcelain powder 30～60%, softening agent 5～12%, composite fluxing agent 0～20%, clay 35～55%;
The ratio of above-mentioned composition by weight 1: 0.8～1.5 adds water, and ball mill ball milling 6～12 hours, the composition fineness tailed over 0.5～2.5% after being controlled at 250 mesh sieves behind the ball milling, deironing then, filter-press dehydration, vacuum is refined the Fender bubble, becomes the porcelain mud of water ratio 22～26wt%.
The porcelain mud that the present invention makes is made up of following compositions and weight percent: useless porcelain powder 30～60%, softening agent 5～12%, composite fluxing agent 0～20%, clay 35～55%.
Among the present invention, softening agent can be one or more the mixture that is selected from wilkinite, the selected mud of black earth.Wherein: the selected mud of black earth is the dry thing of taking from the suspension liquid of black earth after elutriation is removed sand that contains organic humus in the earth's crust, preferably selects organic humus content to account for the black earth of dry thing gross weight more than 5%.
Above-mentioned composite fluxing agent preferably selects to contain one or more the mixture in the natural mineral of lithium, sodium, potassium, magnesium, calcium constituent, the preferably mixture of one or more in feldspar, triphane, Wingdale, rhombspar, the tremolite, the talcum.
Above-mentioned clay preferably selects clay to wash mud, the flying apsaras swallow is washed one or more the mixture in mud, the Luhe soil; Wherein: it is the earth of clay after washing is removed sand that clay is washed mud; It is the earth of clay after washing is removed sand that originates from the flying apsaras swallow that the flying apsaras swallow is washed mud; Luhe soil is the kaolin that originates from Luhe.
Porcelain mud of the present invention can be made up of following compositions and weight percent: useless porcelain powder 30～60%, wilkinite 2～4%, the selected mud 3～8% of black earth, feldspar 0～12%, triphane 0～4%, the tremolite 0～4%, clay 35～55%.
A kind of preferred version of porcelain mud of the present invention is: useless porcelain powder 30～50%, and wilkinite 2～4%, the selected mud 6～8% of black earth, feldspar 6～12%, triphane 0～4%, the flying apsaras swallow is washed mud 25～35%, Luhe soil 10～15%.The porcelain mud that this scheme is made is suitable for making ceramic ware for daily use.
Another preferred version of porcelain mud of the present invention is: useless porcelain powder 40～60%, and wilkinite 2～4%, the selected mud 3～6% of black earth, the flying apsaras swallow is washed mud 20～30%, and clay is washed mud 15～25%.The porcelain mud that this scheme is made is suitable for the manufacturing process ceramic.
The 3rd preferred version of porcelain mud of the present invention is: useless porcelain powder 30～50%, and wilkinite 2～4%, the selected mud 6～8% of black earth, feldspar 6～12%, the tremolite 0～4%, the flying apsaras swallow is washed mud 20～30%, and Luhe soil 0～5%, clay are washed mud 15～20%.The porcelain mud that this scheme is made is suitable for making the sanitary pottery goods.
Porcelain mud of the present invention is before making biscuit of ceramics, if necessary, also can add an amount of water-soluble organic macromolecule material makes the porcelain clay sculpture higher, the macromolecular material that is suitable for is one or more in polyvinyl alcohol, carboxymethyl cellulose, water soluble starch or the treated starch, add-on generally should be less than 3% of porcelain mud weight, better be less than 1.5%, preferably 0.5～1%.
Selection and the cooperation problem that solved the porcelain mud processability difference of high-content useless porcelain powder of the present invention by softening agent and clay, the plastic index of making of porcelain mud is about 3.0～3.8, can adopt conventional slip casting or method for rolling and molding to make the arbitrary shape porcelain blank, this porcelain mud can be used for making domestic ceramics, art ceramics or sanitary ware.
The present invention reduces firing temperature by the cooperation of composite fluxing agent and clay, and the porcelain firing temperature is dropped between 1200～1300 ℃, burns till the chemical ingredients of porcelain and ceramic usually consistent.
The present invention is fully used outcast waste old ceramics, has reduced porcelain mud production cost, has realized turning waste into wealth, and more helps environment protection.
Embodiment
Embodiment 1: the composition of preparation following compositions and weight percent: useless porcelain powder 40%, and wilkinite 2%, the selected mud 8% of black earth, potassium felspar sand 8%, triphane 2%, the flying apsaras swallow is washed mud 30%, Luhe soil 10%.Add water in 1: 1 ratio of composition weight, at the ball mill ball milling about 8 hours, fineness was controlled 250 mesh screen residues less than 0.5%.Deironing is then sieved, filter-press dehydration again, the vacuum refining Fender bubble that degass, and the formation water ratio is 25% porcelain mud.The plastic index of this porcelain mud is 3.2, can be used for making ceramic ware for daily use such as tableware, tea set, and its firing temperature is 1250～1300 ℃.
Embodiment 2: the composition of preparation following compositions and weight percent: useless porcelain powder 50%, and wilkinite 2%, the selected mud 3% of black earth, the flying apsaras swallow is washed mud 25%, and clay is washed mud 20%.Add water in 1: 1 ratio of composition weight, at the ball mill ball milling about 10 hours, fineness was controlled 250 mesh screen residues about 0.5%, and deironing is then sieved, filter-press dehydration again, the vacuum refining Fender bubble that degass, and the formation water ratio is the porcelain mud of 25% (weight).The plastic index of this porcelain mud is 3.0, can be used for making ceramics such as vase, sculpture, and its firing temperature is 1250～1300 ℃.
Embodiment 3: the composition of preparation following compositions and weight percent: useless porcelain powder 30%, and wilkinite 2%, the selected mud 6% of black earth, albite 10%, the tremolite 2%, the flying apsaras swallow is washed mud 25%, Luhe soil 5%.Add water in 1: 1 ratio of composition weight, ball mill ball milling 6 hours, fineness was controlled 250 mesh screen residues 1.5～2.0%, and deironing is then sieved, filter-press dehydration again, the vacuum refining Fender bubble that degass, and the formation water ratio is the porcelain mud of 26% (weight).The plastic index of this porcelain mud is 3.6, can be used for making sanitary ware, and its firing temperature is 1200～1250 ℃.
Claims (9)
1. a method of utilizing useless porcelain is characterized in that, follows these steps to make porcelain mud:
Get waste and old porcelain,, pulverize and make useless porcelain powder through cleaning;
The composition that preparation following compositions and weight percent are formed: useless porcelain powder 30～60%, softening agent 5～12%, composite fluxing agent 0～20%, clay 35～55%; Wherein, described softening agent is one or more the mixture in the selected mud of wilkinite, black earth, and composite fluxing agent is one or more the mixture in the natural mineral of lithium, sodium, potassium, calcium, magnesium; The selected mud of described black earth is the dry thing of taking from the suspension liquid of black earth after elutriation is removed sand that contains organic humus in the earth's crust;
The ratio of above-mentioned composition by weight 1: 0.8～1.5 adds water, and ball mill ball milling 6～12 hours, the composition fineness tailed over 0.5～2.5% after being controlled at 250 mesh sieves behind the ball milling, deironing then, filter-press dehydration, vacuum is refined the Fender bubble, becomes the porcelain mud of water ratio 22～26wt%.
2. the porcelain mud that makes according to the described method of claim 1 is characterized in that, is made up of following compositions and weight percent: useless porcelain powder 30～60%, softening agent 5～12%, composite fluxing agent 0～20%, clay 35～55%; Wherein, described softening agent is one or more the mixture in the selected mud of wilkinite, black earth, and composite fluxing agent is one or more the mixture in the natural mineral of lithium, sodium, potassium, calcium, magnesium; The selected mud of described black earth is the dry thing of taking from the suspension liquid of black earth after elutriation is removed sand that contains organic humus in the earth's crust.
3. according to the described porcelain mud of claim 2, it is characterized in that described clay is that clay is washed mud, the flying apsaras swallow is washed one or more the mixture in mud, the Luhe soil; Wherein: it is the earth of clay after washing is removed sand that clay is washed mud; It is the earth of clay after washing is removed sand that originates from the flying apsaras swallow that the flying apsaras swallow is washed mud; Luhe soil is the kaolin that originates from Luhe.
4. according to the described porcelain mud of claim 2, it is characterized in that described composite fluxing agent is one or more the mixture in feldspar, triphane, Wingdale, rhombspar, the tremolite, the talcum.
5. according to the described porcelain mud of claim 4, it is characterized in that, form: useless porcelain powder 30～60% by following compositions and weight percent, wilkinite 2～4%, the selected mud 3～8% of black earth, feldspar 0～12%, triphane 0～4%, the tremolite 0～4%, clay 35～55%.
6. according to the described porcelain mud of claim 5, it is characterized in that described clay is that clay is washed mud, the flying apsaras swallow is washed one or more the mixture in mud, the Luhe soil; Wherein: it is the earth of clay after washing is removed sand that clay is washed mud; It is the earth of clay after washing is removed sand that originates from the flying apsaras swallow that the flying apsaras swallow is washed mud; Luhe soil is the kaolin that originates from Luhe.
7. according to the described porcelain mud of claim 6, it is characterized in that, form: useless porcelain powder 30～50% by following compositions and weight percent, wilkinite 2～4%, the selected mud 6～8% of black earth, feldspar 6～12%, triphane 0～4%, the flying apsaras swallow is washed mud 25～35%, Luhe soil 10～15%.
8. according to the described porcelain mud of claim 6, it is characterized in that, form by following compositions and weight percent: useless porcelain powder 40～60%, wilkinite 2～4%, the selected mud 3～6% of black earth, the flying apsaras swallow is washed mud 20～30%, and clay is washed mud 15～25%.
9. according to the described porcelain mud of claim 6, it is characterized in that, form by following compositions and weight percent: useless porcelain powder 30～50%, wilkinite 2～4%, the selected mud 6～8% of black earth, feldspar 6～12%, the tremolite 0～4%, the flying apsaras swallow is washed mud 20～30%, and Luhe soil 0～5%, clay are washed mud 15～20%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031265022A CN1205148C (en) | 2003-05-03 | 2003-05-03 | Method for utilizing waste ceramic and the made ceramic mud thereby |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031265022A CN1205148C (en) | 2003-05-03 | 2003-05-03 | Method for utilizing waste ceramic and the made ceramic mud thereby |
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| CN1450019A CN1450019A (en) | 2003-10-22 |
| CN1205148C true CN1205148C (en) | 2005-06-08 |
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| CNB031265022A Expired - Lifetime CN1205148C (en) | 2003-05-03 | 2003-05-03 | Method for utilizing waste ceramic and the made ceramic mud thereby |
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Cited By (1)
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| CN108314421A (en) * | 2018-01-03 | 2018-07-24 | 广东净雨环保科技有限公司 | One type graphene enhances the preparation method of architectural pottery |
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| CN101633210B (en) * | 2009-08-28 | 2011-03-16 | 唐山市盈心耐火材料有限公司 | Method for preparing building material product from waste porcelain |
| CN101805209B (en) * | 2010-04-21 | 2012-01-04 | 伟业陶瓷有限公司 | Matt porcelain glaze prepared by using waste porcelains and production method thereof |
| CN102584179A (en) * | 2011-01-10 | 2012-07-18 | 福建省德化县宁昌陶瓷有限公司 | Ceramic product prepared from waste ceramic and preparation method thereof |
| CN105060857B (en) * | 2015-08-19 | 2017-06-30 | 蓝永辉 | A kind of preparation method and applications of ceramic material |
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| CN107540347A (en) * | 2016-06-24 | 2018-01-05 | 江西省康舒陶瓷有限公司 | It is a kind of that the heat resisting porcelain formed is fired using the useless porcelain of recovery |
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| CN107903029A (en) * | 2017-12-07 | 2018-04-13 | 泰顺中普科技服务有限公司 | A kind of technique using producing petuntse from waste ceramics |
| CN109400111B (en) * | 2018-11-14 | 2021-07-13 | 王远川 | Sanitary ware cooling blender and using method thereof |
| CN109608157A (en) * | 2018-12-14 | 2019-04-12 | 广东枫树陶瓷原料有限公司 | Novel degradable and pottery base mud easy to be recycled |
| CN111744372B (en) * | 2020-07-06 | 2022-06-28 | 广州市还原科技有限公司 | Porous ultrafiltration ceramic material, product containing material and preparation of product |
| CN111875347A (en) * | 2020-08-18 | 2020-11-03 | 广东顺祥陶瓷有限公司 | Colored porcelain made of waste porcelain and preparation method thereof |
| CN114634351A (en) * | 2022-03-28 | 2022-06-17 | 醴陵华鑫电瓷科技股份有限公司 | Method for preparing ceramic grinding ball for electroceramic production by using non-calcined porcelain waste mud |
| CN115368113A (en) * | 2022-09-29 | 2022-11-22 | 湖南华联瓷业股份有限公司 | Method for recycling waste porcelain |
| CN115650698B (en) * | 2022-10-27 | 2023-11-28 | 广西欧神诺陶瓷有限公司 | Method for recycling waste porcelain and ceramic tile |
| CN115893982B (en) * | 2022-11-08 | 2023-11-28 | 广西欧神诺陶瓷有限公司 | Recycling method of reclaimed materials and ceramic tile |
-
2003
- 2003-05-03 CN CNB031265022A patent/CN1205148C/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108314421A (en) * | 2018-01-03 | 2018-07-24 | 广东净雨环保科技有限公司 | One type graphene enhances the preparation method of architectural pottery |
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|---|---|
| CN1450019A (en) | 2003-10-22 |
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| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangdong Sitong Group Co.,Ltd. Assignor: Chaozhou Lvhuan Ceramic Resource Comprehensive Utilization Co.,Ltd. Contract fulfillment period: 2008.11.10 to 2013.11.9 Contract record no.: 2008440000469 Denomination of invention: Method for utilizing waste ceramic and the made ceramic mud thereby Granted publication date: 20050608 License type: Exclusive license Record date: 20081212 |
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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.11.10 TO 2013.11.9; CHANGE OF CONTRACT Name of requester: GUANGDONG STONE GROUP CO., LTD. Effective date: 20081212 |
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Granted publication date: 20050608 |