Curtain type membrane sewage treatment equipment and treatment method

• Main Authors: WANG XUEHUA, BAI RENBI, WANG JINGYOU
• Format: Patent
• Language: Chinese; English
• Published: 07.07.2023
• Subjects: CHEMISTRY; METALLURGY; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The invention discloses curtain type membrane sewage treatment equipment and a treatment method, and belongs to the technical field of sewage filtration treatment, the curtain type membrane sewage treatment equipment comprises a raw water sedimentation tank, an ultrafiltration tank, a reuse water tank and a hazardous waste collection barrel which are arranged in sequence; the bottoms of the raw water settling tank and the ultrafiltration tank are connected with the hazardous waste collecting barrel; a curtain type membrane assembly is arranged in the ultrafiltration tank; a water pump is arranged between the raw water settling tank and the ultrafiltration tank; a water producing pump and a backwashing pump are arranged between the ultrafiltration tank and the reuse water tank; the water producing pump and the backwashing pump are respectively and independently connected between the ultrafiltration tank and the reuse water tank through pipelines. According to the curtain type membrane sewage treatment equipmen