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收尘作业是有色冶炼工艺流程不可缺少的环节。它对综合利用原材料,提高金属回收率,改善劳动条件,搞好文明生产,保护环境,增加经济效益等都起着极其重要的作用。柳州冶炼厂的主要生产设备如沸腾炉,反射炉,电炉,鼓风炉,烟化炉等都使用袋式收尘器。七十年代以来,一直用玻纤布作滤布材料。它有较好的耐酸性能,但耐磨、耐折、强度等机械性能较差,经不起大能量喷吹清灰,
Dust collection operation is an indispensable part of non-ferrous smelting process. It plays an extremely important role in comprehensive utilization of raw materials, improvement of metal recovery, improvement of working conditions, improvement of civilized production, protection of the environment and increase of economic benefits. Liuzhou smelter’s main production equipment such as boiling furnace, reflecting furnace, electric furnace, blast furnace, fuming furnace, etc. use bag filter. Since the seventies, glass cloth has been used as filter cloth material. It has better acid resistance, but wear-resistant, folding, strength and other mechanical properties are poor, can not afford the large energy jet cleaning,