Method for producing ultra-fine ceramic polished tiles by utilizing ceramic polished waste slag or ceramic waste materials
A technology for ceramic polishing waste residue and ceramic polishing brick, which is applied in the field of producing ultra-thin ceramic polishing bricks from ceramic polishing waste residue or ceramic waste, can solve the problems of no practical promotion and application, low added value of products, and inability to be applied in large quantities, and achieves sintering. The effect of shorter time, lower water absorption, and simpler manufacturing process flow
Inactive Publication Date: 2018-10-23
JIANGSU TIANZIGE NEW MATERIAL TECH CO LTD
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Problems solved by technology
However, there are two problems in the utilization of these aspects: it cannot be applied in large quantities; the added value of the final product is not high and its performance is poor
However, the existing ultra-thin ceramics are made of resin plus fiber material and ceramic powder. The significance of promoting the application
Method used
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Experimental program
Comparison scheme
Effect test
Embodiment
[0027] 1) 200 kg of ceramic waste, 40 kg of kaolin, 15 kg of quartz, and 15 kg of feldspar are roughly ground into a powder with a particle size of about 0.10 mm by a high-pressure roller mill (WG3 type, produced by Shenzhen Weixiong Machinery Equipment Co., Ltd.), Mix 200 kilograms of ceramic polishing waste residue again, add water and make the slurry of solid content 68%;
[0028] 2) Put the above-mentioned slurry and 3 kg of dispersant (9000 type, produced by Rohm and Haas Company) into the cyclone mill (WXA5 type, produced by Shenzhen Weixiong Machinery Equipment Co., Ltd.), the cyclone mill is arranged in series, and the slurry The material is ultra-finely processed in the way of continuous feeding and continuous discharging. From the first grinder to the third grinder, the grinding time is 20 minutes. Stop the machine, take out the material, measure the particle size distribution of the ultra-fine powder with a laser particle size analyzer (JL1001, produced by Dandong ...
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Abstract
The invention discloses a method for producing ultra-fine ceramic polished tiles by utilizing ceramic polished waste slag or ceramic waste materials. The method comprises the following steps: carryingout ultra-micro fining treatment on the ceramic polished waste slag or ceramic waste materials and ceramic polished brick ingredients; drying a powder obtained through the ultra-micro fining treatment; pressing and molding the dried powder, and then firing and polishing the powder to obtain a finished product. The method disclosed by the invention has the beneficial technical effects that a wholepreparation process is simple in procedures and has no special requirements on the raw materials, the ceramic polished waste slag or ceramic waste materials can be treated massively without occupyingland; the raw materials are subjected to ultra-fine treatment, so that the firing time is greatly shortened and energy consumption is reduced in a firing process because of fine granularity and highheat transfer speed. According to the method disclosed by the invention, the problem that how an ecological environment and the industry can coordinately develop in the ceramic industry can be completely solved, so that the industrial progress is propelled, and the environmental pollution problem is completely solved.
Description
【Technical field】 [0001] The invention relates to a production method of ceramic polished tiles and the harmless treatment and reuse of waste discharged from the ceramic industry, in particular to a process for producing ultra-thin ceramic polished tiles by utilizing ceramic polishing waste slag or ceramic waste. 【Background technique】 [0002] The ceramic industry is an industry with an extremely long history. From ancient times to the present, its development process has experienced raw materials, processes, and varieties from single to diversified. In this process, the negative impact of the ceramic industry has become increasingly prominent, such as high energy consumption, waste gas ( SO2, CO2), waste residue (polishing mud). These factors not only restrict the development of the ceramic industry, but also seriously pollute the local environment. If these problems are not solved, the development of the ceramic industry will surely enter a dead end. The output of cerami...
Claims
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IPC IPC(8): C04B33/132C04B33/13
CPCC04B33/13C04B33/1324C04B2235/3418C04B2235/3463Y02P40/60
Inventor 丁左宏
Owner JIANGSU TIANZIGE NEW MATERIAL TECH CO LTD