Vacuum belt dehydration is also known as the fixed vacuum rubber belt filtration. Our company develops a new and efficient solid-liquid separation mechanical device which can operate continuously. At the same time it is also a kind of mechanical device which can achieve solid-liquid separation taking advantage of material gravity and vacuum suction. In structure, vacuum region lays out along the horizontal direction, and different technological process such as filtration, washing and drying can be finished taking advantage of the length of vacuum region. It has the advantages of high filtration efficiency, large production capacity, good washing effect, wide application scope, easy operation, stable operating, conveniently maintenance and so on. It is especially suitable for suspension pulps which have coarse filtration solid particle, high density and whose cake in need of many times washing. It can be widely applied in metallurgy, mine, chemical industry, paper making, food, pharmacy, environmental protection and other industries' solid-liquid separation. It has great applications especially in the gypsum dehydration of wet flue gas desulfurization.
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Zhengzhou Dingli New Energy Equipment Co.,Ltd 
