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Production process of alkaline ceramic balls

A production process, ceramic ball technology, applied in the field of alkaline ceramic ball production process, can solve problems such as ball cracks, achieve the effects of avoiding cracks, increasing compressive and tensile strength, and saving energy

Active Publication Date: 2011-05-25
东莞乔隆家具配件制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the shrinkage of the green body during the sintering process of the ceramic ball made by the above manufacturing process causes cracks in the ball

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] In order to further understand the features, technical means and specific objectives and functions achieved by the present invention, the present invention will be further described in detail below in conjunction with specific embodiments.

[0014] The production process of the alkaline ceramic ball of the present invention comprises the following steps: Step 1. Take kaolin, quartz stone and feldspar to coarsely sieve to remove large-grain miscellaneous stones and impurities, and pass through a fine sieve with a density of 800 meshes to select a suitable size. kaolin, quartz and feldspar. Step 2. Pour the sieved kaolin, quartz stone, feldspar and water into the sterile slurry tank in a ratio of 6:2:1:1 by weight, and carry out 3 to 4 hours of one-way Stir to mix well.

[0015] Step 3. Drying the homogeneously stirred mixture of kaolin, quartz stone, feldspar and water with a high-pressure sprayer until the humidity of the mixture is 10%. By controlling the humidity of...

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PUM

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Abstract

The invention discloses a production process of alkaline ceramic balls. The production process comprises the following steps: performing coarse screening to kaolin, quartz stone and feldspar respectively to remove large miscellaneous stone and impurity particles, screening with a 800 meshes of fine basket sieve; pouring the screened kaolin, quartz stone and feldspar in a sterile slurry tank in a ratio of 6:2:1:1 to stir; drying the uniform mixture to ensure that the humidity is 10%; pouring the dried mixture in a forming machine to squeeze out ball particles; drying the formed ball particles at 25 DEG C; and firing the dried ball particles for 1h which increasing the temperature from 300 DEG C to 1200 DEG C, and taking out the ball particles from the high temperature furnace after 24h. Byadopting the method, energy consumption can be saved; the prepared alkaline ceramic balls does not have cracks; and the compressive strength and tensile strength of the ceramic balls can be increased.

Description

technical field [0001] The invention relates to a manufacturing process of ceramic balls, in particular to a manufacturing process of alkaline ceramic balls applied to water purification equipment. Background technique [0002] At present, my country adopts water plant treatment for drinking water treatment, centralized water supply, and then transports drinking water to the way of residents' homes through tap water pipes. The pollution of water sources caused by industrial development is becoming more and more serious. Due to the limitation of technology, technology and economic conditions, tap water is powerless to some pollution. [0003] A certain amount of chlorine preparations are used in the disinfection process of tap water, resulting in residual chlorine in the water, which reacts with organic matter in the water to form chloroform. Chloroform is a carcinogen. In cold water, chloroform is within the specified range, but after heating tap water, the content of chlor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B33/00C04B33/13C02F1/66
Inventor 吴明照
Owner 东莞乔隆家具配件制品有限公司