пятница, 15 ноября 2013 г.

How the Cell Flotation Work With Crushers?

In the process of stone crushing, the cell flotation and crushers are the necessary equipments to complete the whole crushing. But do you know how their work together? Cell flotation is very widely used in treating the industrial wastewater effluents from oil refineries, petrochemical and chemical plants, natural gas processing plants, paper mills, general water treatment and similar industrial facilities. And the crushers are mainly used to crushing the hard stones and rocks. The vibrating equipment is efficient new, multi-layer vibration equipment for stone quarries and sand filters can also be used as classification processing, building materials, electricity, coal, the role of chemical industry products, with the sound vibration of a small, reliable structure, high efficiency, durable, safe and convenient features. The feed water to the DAF float tank is often (but not always) dosed with a coagulant (such as ferric chloride or aluminum sulfate) to flocculate the suspended matter. Vibrating feeder can feed block or granule materials from the material storage to charging device evenly and continuously. It can realize even feeding for crushers in sandstone production line and make rough screening for materials. Widely applied in combined operation of crushing and screening in the industries like metallurgy, mine, mine ion, building materials, chemicals, etc. A portion of the clarified effluent water leaving the DAF tank is pumped into a small pressure vessel (called the air drum) into which compressed air is also introduced. This results in saturating the pressurized effluent water with air. The air- saturated water stream is recycled to the front of the float tank and flows through a pressure reduction valve just as it enters the front of the float tank, which results in the air being released in the form of tiny bubbles. crushing equipment: http://www.mine-crusher.com/news_150.htm

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