Jaw Crusher plays a very important role in the continuous transport

Jaw Crusher plays a very important role in the continuous transport

Using the particle surfaces of all kinds of mineral raw materials for water wettability (hydrophobic or hydrophilic) the difference sorting.Usually refers to froth flotation.Naturally hydrophobic mineral fewer, often add to the pulp collector, to enhance the hydrophobic For surfaced mineral; adding various adjusting agent, in order to improve selectivity; Add a foaming agent, and inflated, to produce bubbles, the hydrophobic mineral particles attached to bubbles and float separation.Flotation can usually handle less than 0.2 ~ 0.3mm material sorting mineral raw materials can, in principle, is the most widely used method for one purpose.The flotation also can be used for sorting smelting intermediate product ions in solution (see) and wastewater treatment.In recent years, the flotation in addition to a large flotation machine,Rotary kiln but also some new methods for recovery of fine material (less than 5 ~ 10m).Such as the selective flocculation - flotation, selective use flocculant to make some kind of micro-fine material to form larger floc flotation (or desliming) isolated; shear flocculation - flotation, plus catch to close such as high-intensity mixing, micro-fine grained mineral form floc flotation, and carrier flotation, oil agglomeration flotation.Re-election law magnetic separation Rotary kiln coissioning the rotary kiln commissioning should check Yaotou seal the rotating parts of the kiln end sealing wheel with wheel, gear, whether the relative movement of the parts of the debris, whether mutual interference the bolt coupling parts whether fastening,cone crusher according to refuel add a list of quantitative lubricating and hydraulic oil.After correctly recognized the running direction of the auxiliary motor driven rotary kiln operation 2 hours; 8 hours after the main motor idling deging, driven reducer Commissioning 4 hours, 8 hours and then drive the rotary kiln operation.

When a the masonry after or cylinder left for a long period of time in the media (mainly water) and use of mineral raw materials of different particle proportion stream sorting.The jigging election Shaker election, chute elections and so.Re-election sorting wolframite, cassiterite, gold dust, coarse-grained iron and manganese ore beneficiation method; also widely used in sorting metals placer.Re-election to apply a wide range of particle size, from hundreds of millimeters to one millimeter, beneficiation of low cost, less environmental pollution. alicey599 Any mineral particle size within the above range and the specific gravity difference between the components is large, and re-election of the most suitable.Sometimes, the available re-election (mainly media re-election,brick making machinecone crusher Jig, etc.) preselection to remove some of the waste rock, then deal with the other methods, in order to reduce the cost of beneficiation.With the increase in lean ore, fine mineral raw materials, the re-election of the device toward large-scale, multi-layered, and the use of composite sports equipment, such as centrifugal concentrator,jaw crusher shaking Flip runout chute, fine materials to improve the re-election of efficiency.Re-election can more effectively sorting 20m material.The re-election is the most important method of coal preparation.Beneficiation process flotation