All-tailing thickener

• Main Authors: ZENG LINGYI, LI DIANYU, PAN DONG, LUO ZHENYU, YAO JIONG, WANG YU, LI YUNSHENG, LIU ZEZHOU, ZHAO ZIHUI, OU CHANGWEN, ZHANG WEN, XIAO LIMIN
• Format: Patent
• Language: Chinese; English
• Published: 31.05.2024
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The invention discloses a full-tailing thickener which comprises a pool body, a tailing pipe and a dosing pipe, the pool body comprises an outer cylinder section and an inverted circular truncated cone section which are sequentially arranged from top to bottom, an overflow groove is formed in the outer edge of the top of the outer cylinder section, and the full-tailing thickener further comprises a rotational flow sedimentation assembly arranged in the outer cylinder section; the blocking cover is sleeved with the outer cylinder section, the material distributing disc and the stirring blade are sequentially and rotationally installed at the axis position of the blocking cover from top to bottom, the outer diameter of the stirring blade is smaller than that of the lower edge of the blocking cover, and the stirring blade extends out of the blocking cover. And the tailing pipe and the dosing pipe are inserted into the blocking cover above the distributing disc. According to the invention, the phenomenon of'runni