Lead-zinc ore beneficiation wastewater treatment device

• Main Authors: HE YAN, XIONG YUN, LI XINGWANG, HE JUNCHENG
• Format: Patent
• Language: Chinese; English
• Published: 11.12.2020
• Subjects: CHEMISTRY; METALLURGY; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The utility model discloses a lead-zinc ore beneficiation wastewater treatment device, and relates to the technical field of wastewater treatment. The sewage treatment device comprises an adjusting tank, the right side of the adjusting tank is sequentially provided with a precipitation reaction tank, a precipitation tank, a middle water tank and a neutralization reaction tank, the adjusting tank,the precipitation reaction tank, the precipitation tank, the middle water tank and the neutralization reaction tank are sequentially connected through connecting pipes, and a lifting pump is fixedly connected to the connecting pipe between the adjusting tank and the precipitation reaction tank. An emergency pool is fixedly arranged on the rear side of the regulating pool, the emergency pool is connected with the regulating pool through an overflow pipe, and a water outlet is formed in the right side of the neutralization reaction pool. According to the utility model, the regulating tank, the precipitation reaction tan