Temperature control device for removing chromium and vanadium in wastewater and use method thereof

• Main Authors: YANG XUEFENG, TANG BO, ZENG JIANG, HUO ZHENJUN, WU HENGYU, XIANG MINGYONG, CHEN YUAN
• Format: Patent
• Language: Chinese; English
• Published: 05.11.2021
• Subjects: CHEMISTRY; CONTROLLING; METALLURGY; MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PHYSICS; REGULATING; SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES; TRANSPORTING; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The invention discloses a temperature control device for removing chromium and vanadium in wastewater and a use method thereof. The temperature control device comprises a treatment box, a U-shaped groove is formed in the treatment box, a stirring mechanism is arranged in the treatment box, a water storage tank is fixedly connected to one side of the bottom of the treatment box, and a backflow pipe is fixedly connected to the bottom of the treatment box; the end, away from the treatment box, of the backflow is fixedly connected with the water storage tank and extends into the water storage tank. The device is compact in structure, simple and convenient to operate and high in practicability, the U-shaped groove is formed in the treatment box, the medicament in the treatment box can be heated through a water bath, and the adjusting mechanism is matched with a thermometer and a controller to control the temperature of the water bath so that temperature control is better achieved, meanwhile, the stirring mechanism