Sodium sulfate crystallizer applied to mine water

• Main Authors: AN JIANBIN, SUN YUE, ZHENG GUOQIANG, LI JIAO, ZHANG CONGHUI, JI YIMIAO
• Format: Patent
• Language: Chinese; English
• Published: 13.09.2022
• Subjects: CHEMISTRY; COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM,RUBIDIUM, CAESIUM, OR FRANCIUM; INORGANIC CHEMISTRY; METALLURGY; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The utility model relates to the technical field of water treatment, in particular to a sodium sulfate crystallizer applied to mine water, which comprises a casing and a feed pipe fixedly connected with the casing. The evaporative crystallization mechanism is connected with the shell; wherein the evaporative crystallization mechanism comprises an evaporation box, the evaporation box is fixedly connected to the inner side of the shell and is opposite to the feeding pipe, and a heater is arranged on the inner side of the evaporation box; the stirring assembly is arranged between the evaporation box and the shell and is connected with the shell; the condensation assembly is arranged on the outer side of the evaporation box and connected with the shell; the transmission assembly is arranged between the condensation assembly and the stirring assembly, and by arranging the evaporative crystallization mechanism, stirring of a sodium sulfate solution can be completed while heating is conducted, and then the crystalli