A slurry management method and system

Abstract

The invention discloses a slurry management method and system. The method comprises the following steps: (1) batching; (2) ball milling; (3) moisture detection: real-time detection of the moisture of the slurry in the ball mill to obtain the moisture content of the slurry; (4) When the water content of the slurry reaches the preset value, the slurry after ball milling is sent to the finished slurry tank; when the moisture content of the slurry is lower or higher than the preset value, the water or ceramic raw materials are measured again and Send it into the ball mill, and repeat steps (2) and (3) until the water content of the slurry meets the preset value, and then send the ball-milled slurry to the finished slurry pool. The ball mill of the system is provided with a feed port and a pulp outlet, the feed port is connected with the batching weighing mechanism, the pulp outlet is connected with the finished pulp pool, and the pulp outlet is provided with a moisture detector; The material management system also includes a moisture judgment module. The slurry management method and system of the present invention are beneficial to realize continuous large-scale production, and the slurry management system realizes automatic production of slurry.

Description

technical field [0001] The invention relates to the technical field of ceramics, in particular to a slurry management method and system. Background technique [0002] The production process of ceramic tile slurry is: 1. Rough processing of raw materials, processing raw materials into required particle size and making initial slurry; 2. Measuring various raw materials in ceramic formula; 3. Measuring all raw materials Send it into the ball mill, and ball mill it into a slurry that meets the requirements; 4. The slurry is transported to the finished slurry pool for use. The moisture content of slurry is an important production index. [0003] In the prior art, the pulping process is to measure the water content of the slurry after the ball mill is completed. When the water content does not meet the production requirements, feed water or other ceramic raw materials into the ball mill again, and measure the water content of the slurry again after the ball mill is completed. do...

AI Technical Summary

Problems solved by technology

This moisture control method is difficult to achieve continuous production, and the scale of slurry production is limited

Another existing scheme is to divide the ball mill into stages. Firstly, a batch ball mill is used to prepare coarse pulp, and then the coarse pulp is subjected to secondary ball milling to obtain finished pulp. Since the fineness of the raw materials in the coarse pulp does not meet the standard, the raw materials after ball milling again exist. The possibility of absorbing moisture, the moisture content of the finished pulp is different from that of the coarse pulp, and this pulping method is more difficult to accurately control the moisture content of the pulp

[0004] On the other hand, the finished pulp is usually stored in multiple pulp tanks, and the pulp in the pulp tanks is extracted for granulation. The weight of the finished pulp in multiple pulp tanks is different. When the pulp in the ball mill meets the production index At the same time, the pulp tank is usually manually allocated, and then the equipment sends the finished pulp to the pulp tank according to the distribution of the pulp tank, and the degree of intelligence is low

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