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3SNWX dual feed heavy medium cyclone
3SNWX type double feed unpressurized feeding three-product heavy medium cyclone (Invention Patent No.: 02158903.8) is a new generation of high-precision technology unpressurized feeding three-product heavy medium cyclone independently developed on the basis of the national 15th Five-Year Plan key project "Research on Key Technologies of New Heavy Medium Cyclone Coal Preparation Technology" and under the premise of numerous experimental studies by researchers.
3NWX(A) series three-product unpressurized feeding heavy medium cyclone
The 3NWX(A) hydrocyclone introduces a qualified heavy medium suspension of a single density into the hydrocyclone under appropriate pressure. Raw coal is fed into the hydrocyclone by its own weight, and three products, namely clean coal, middlings, and gangue, are separated in sequence. The process system is simple and the investment cost is low; the material to be separated enters the hydrocyclone without pressure, the separation accuracy is high, and there is no over-pulverization of the material; it has good wear resistance, with built-in OI ceramic wear-resistant lining, and has a long service life; special hydrocyclones can be designed according to user needs.