Anhui University of Science & Technology

Junlong Yang

Chao Wang

Jin Zhang

Yu Zhang

Biao Hu

Chengliang Qiu

Erning Zhao

Jiaqiang Zhou

Hui Shen

Hui Li

Disclosed is a rake-free thickening device including driving area. The device includes a feed assembly, a diversion assembly and a clean coal collection assembly. The clean coal collection assembly includes a driving area. The diversion assembly includes a central tank. Slime water passes through the feed assembly and flows with a medicament from an upper part of the central tank to a middle of the central tank, and then diffuses around. Bubbles carry the fine slime up after reacting. The driving zone drives the dispersed bubbles to a defoaming zone located in the middle of the central tank. The slime water in the central tank flows through the central tank after defoaming. With the continuously filling of slime water, the slime water above the central tank overflows the central tank to the clean coal collection assembly within the diversion and settlement area.

Rake-free thickening device including driving area

Growing community of inventors

Huainan, China

Junlong Yang