1) One equipment with many functions, can handle a series of operations such as filtering, washing, drying etc.

2) Hermetically operated, especially suitable for inflammable & explosive, toxic, highly toxic such dangerous products or some unallowed-pollution products like fresh food, biological products, medicines etc.

3) Materials can be highly-mixed by its special mixing structure and hydraulic lifting device, meanwhile saved the mixing power.

4) Materials can be filtered, dried completely because of its flat bottom, thus reducing the drying cost and usage of washing water.