Centrifugal spray drying tower facilitating recycling of atomized materials adhering to wall

• Main Authors: WANG GUIZHANG, DU CHENGTIAN, XIAO MANDOU, WU CHONGHU, GUO XINYING, LI FENGLIN, XIE HAIWEI, XIANG ZHONGNAN, LI LINGYAN
• Format: Patent
• Language: English
• Published: 03.06.2015
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The utility model discloses a centrifugal spray drying tower facilitating recycling of atomized materials adhering to a wall. The centrifugal spray drying tower comprises a tower body. A centrifugal atomizer is arranged on the top of the tower body, and a discharging opening is formed in the bottom of the tower body. A supporting structure is arranged below a wall-sticking area of the upper portion of the tower body. The centrifugal spray drying tower further comprises a check ring and a compressing piece. The check ring is arranged on the supporting structure, and the outer wall of the check ring is attached to the inner wall of the wall-sticking area of the upper portion of the tower body. The compressing piece is fixed to the supporting structure and abuts against the inner wall of the check ring, and therefore the check ring is tightly attached to the inner wall of the tower. A structure which is easy to clean is additionally arranged on the wall-sticking area of the upper portion of the tower body, so that the wall sticking problem of the centrifugal spray drying tower is solved, the recovery rate of mixed materials which are centrifugally sprayed and dried is improved, and the difficulty of cleaning the centrifugal spray drying tower is lowered.