Wastewater collection pool for hydrogen fluoride production

• Main Authors: CHEN SANFENG, FU FUTENG, FU WEIXING, QIU HANLIN, ZOU DINGFU
• Format: Patent
• Language: Chinese; English
• Published: 30.05.2023
• Subjects: CHEMISTRY; METALLURGY; MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; TRANSPORTING; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The invention relates to the technical field of wastewater treatment, in particular to a hydrogen fluoride production wastewater collecting pool which comprises a collecting frame, a dissolving barrel is mounted on the upper end face of the collecting frame, the lower end face of the collecting frame is communicated with a discharging frame, a sediment suction preventing mechanism is mounted on the inner cavity wall of the collecting frame, and a lime dissolving and discharging mechanism is mounted on the inner cavity wall of the dissolving barrel. According to the wastewater collection pool for hydrogen fluoride production, sediments cannot be pumped out when wastewater is pumped out, the solid-liquid separation effect is achieved, the situation that a suction pipe is blocked and needs to be cleaned due to the fact that the sediments are sucked is prevented, and the phenomenon that harmful substances in the sediments are discharged outdoors to pollute the environment can be avoided; according to the hydrogen