Introduction of Gold Mining Equipment:
The floatation machine is applicable for separating non-ferrous metal, black metal, noble metal, non-metal mineral, raw body and materials of chemical industry, which are subject to coarse separation, swept separation and flotation, so the useful ore are reclaimed.
Advantage of Small Gold Mining Equipment:
Flotation machine is easy to change the flow chart. The cycling way of magma is very reasonable. Flotation machine can reduce the impurities to a great extent. There is automatic equipment on the magma surface, easy to adjust. The impeller also owns the upper and lower retroversion blade. The upper one makes the magma cycle upward, while the lower one makes the magma cycle downward.
Application of Type of flotation machine:
SF Flotation machine is widely used for roughing, concentrating and counter-flotation of nonferrous metal that includes copper, lead, zinc, nickel and molybdenum, ferrous metal and nonmetallic mineral.
ZJJF series flotation machine is designed on the basis of principle of Wei Muke flotation machine. It is an ideal self-inspiratory mechanical agitation type flotation machine. The machine has the following features: inspiratory capacity is relatively stable; solid particles suspend better, Impeller installation is shallow depth, Stator has long life, Liquid surface is balance and high Sorting Efficiency. Generally, ZJJF series flotation machine is always applied with ZSF series Flotation machine to form a joint unit; ZSF flotation machine is used for inhalation slot of pulp self-absorption while ZJJF series flotation machine is used for DC slot. Thus, operations space is level configuration without foam pump to get high sorting indicators. ZJJF series and ZSF series also play their respective advantages.
It is mainly used for copper, lead, zinc, nickel, molybdenum, gold and other non-ferrous metals, ferrous metals and non-metallic minerals roughing, selection and flotation operations. Its performance is superior to ZXJK type flotation machine.
Working Principle of SF flotation machine:
When flotation machine works, the motor drives the impeller to revolve, so the centrifugal effect and negative pressure are produced. On one hand, ample air is absorbed and mixed with mineral slurry, on the other hand, the mixed mineral slurry is mingled with additive, meanwhile, the foams are thinning, the mineral is bounded with foams, and floats up to the surface of mineral slurry and the mineralized foam is formed. The liquid surface can be adjusted with the height of adjustment flashboard, so that the useful foams are scraped with squeegee.
small scale ball mill
This MQG ball mill is a kind of traditional ball mill, with sliding bearings (Babbit metal bearing bushing seat),simple structure, and split installation.And it belongs
wet grate ball mill. It is easy to lift it while installing and maintaining.Its feeders are classified into two types:combined feeder and cylinder feeder.Mill is essential and widely used equipment for raw material crushing. Its main component is a cylinder with bigger diameter and smaller length which is revolved by transmitting machinery. Materials are put in cylinder through the feed opening and then thoroughly grinded. The falling course of iron balls and ores can produce huge falling impact and autogenous grinding. The continuous feeding of ores can create considerable pressure to make ores move from feed opening toward discharge opening. Finally, acceptable particles are discharged from the discharge opening. Acceptable ore particles are carried away by water in wet mill, or by air in dry mill.
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