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在选煤厂的生产技术管理中,煤泥水的处理是一个比较棘手的问题。就经济效益而言,煤泥水系统设备环节多、磨损严重、耗电量大、成本高,收益较洗煤系统低。即使在用压滤机作为尾煤处理把关设备的今天,也仍然存在着效益不好的问题。这主要是压滤机滤布损坏严重,铸铁滤板易坏,而一块铸铁滤板价值就近千元。橡胶滤板仅在羊场选煤厂 X～1型压滤机上进行过工业性试验并开始使用,能用于目前国内大量使用的XMY340/1500—61(或 XMY340/1500—61)型压滤机的橡胶滤板目前尚未问世。而煤泥水处理系统管理的好坏,不仅仅直接影响到选煤厂的经济效益,还关系到日益为社会重
In the coal preparation plant production technology management, slime water treatment is a more difficult issue. In terms of economic benefits, the slime water system has many links of equipment, serious wear and tear, large power consumption, high cost and lower profit than the coal washing system. Even today, where filter presses are used as tailings treatment gatekeepers, there are still problems of poor performance. This is mainly filter press cloth damage is serious, cast iron filter easily broken, and a piece of cast iron filter plate worth nearly thousand dollars. Rubber filter plate only in the sheep farm coal preparation plant X ~ 1 filter on the industrial test and start using, can be used in the current domestic large-scale use of XMY340 / 1500-61 (or XMY340 / 1500-61) type filter press Machine rubber filter plate has not yet come out. The management of slime water treatment system is good or bad, not only directly affects the economic efficiency of coal preparation plant, but also related to the increasingly social heavy