Large processing capacity, strong gangue discharge ability.

After raw coal is mixed with heavy medium suspension,

it is fed tangentially into the cyclone by the slurry pump.

The NWZX series pressureless feed heavy medium cyclone can be widely used for washing difficult-to-wash coal and extremely difficult-to-wash coal.

Technical features:

Raw coal and medium are fed tangentially simultaneously by the pump, using one set of suspension system to separate clean coal, middlings, and gangue in one step. The process system is simple and reliable;

Both product particle size handling and separation accuracy receive positive feedback, and it can be widely used for separating high-sulfur coal, medium washability coal, difficult-to-wash coal, and extremely difficult-to-wash coal;

Low capital construction costs and processing costs, low investment for coal preparation plant construction;

Flexible adjustment of product quality, high separation efficiency;

Internally lined with steel-jade wear-resistant lining, good wear resistance, compact structure, easy operation, and not prone to clogging.