Wastewater treatment device

• Main Authors: LIAO DONGCAI, BAI BO, LIU XUEMEI, GENG JIAFENG, ZONG SHICHAO
• Format: Patent
• Language: Chinese; English
• Published: 25.11.2022
• Subjects: CHEMISTRY; METALLURGY; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The invention relates to a wastewater treatment device which comprises an electrolysis mechanism and a sterilization mechanism. The electrolysis mechanism comprises a cathode electrode and an anode electrode, the cathode electrode is used for electrolyzing hydrogen, and the anode electrode is used for electrolyzing chlorine. The containing cavity of the sterilization mechanism is connected with the anode chamber through a first gas conveying pipe, a first power pump is arranged on the first gas conveying pipe, and chlorine separated out through electrolysis is pumped into the containing cavity under the action of the first power pump. Chlorine and waste water are mixed. And active chlorine substances such as chlorine and the like have strong oxidizing property, so that bacteria in the wastewater can be killed. According to the invention, the brine is electrolyzed to generate the active chlorine substance, and the active chlorine substance is introduced into the industrial wastewater, so that the industrial wa