This equipment area are few, the resilience is small, the construction cycle is short, may move the installment, the electricity saving province water, specially is suitable to the middle and small scale coal mine coal mine deep processing and lacks the water area the coal choice, in July, 1993 through level appraisal, fill domestic blank.
This complete set of equipment mainly uses in to wash out < the 100mm raw coal, the internal organs mixed coal, contains the gangue. Is suitable in 30-45 ten thousand tons / years , the system uses has the dynamic action does from the fresh medium, the material carries on according to the density .
Technical branch characteristic: 1,  productivity: 70-100t/h
2, enters the material granularity: 0-100mm
3, ton coal water consumption: 0.05m2
4, electrical equipment aggregate capacity: 87.2kW
5, about ton coal consumption electricity 1
6, dispatch scope: 10-21r/min
7, may move the inclination angle: 8°8.5°9°