Washing and filter-pressing device for purifying zirconium tetrachloride

• Main Authors: ZHOU KEXIN, WANG JUNBO, LIANG JUN, HAN ZHIQIANG
• Format: Patent
• Language: Chinese; English
• Published: 29.01.2021
• Subjects: CHEMISTRY; COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F; INORGANIC CHEMISTRY; METALLURGY; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The invention relates to the technical field of zirconium tetrachloride purification, and discloses a washing and filter-pressing device for zirconium tetrachloride purification, which comprises a washing box and a reaction box, the right side of the reaction box is provided with an exhaust device, the lower part of the exhaust device is provided with a main shaft, the main shaft is fixedly connected with a round block, and the front of the round block is movably connected with a connecting rod; a sealing ball is arranged above the connecting rod, an elastic bag is arranged on the right side of the exhaust device, a movable piece is arranged below the elastic bag, and an eccentric wheel is arranged on the movable piece. According to the washing and filter-pressing device for zirconium tetrachloride purification, a main shaft drives a round block to rotate anticlockwise, a connecting rod moves upwards to push a sliding piece to move upwards and push a sealing ball to move upwards, carbon dioxide gas enters an