Three-layer overlapped water purification structure of three-dimensional water plant

• Main Author: XING SICHU
• Format: Patent
• Language: Chinese; English
• Published: 08.09.2023
• 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 relates to the field of water plant structures, in particular to a three-layer overlapped water purification structure of a three-dimensional water plant. Comprising a horizontal flow sedimentation tank, an ultrafiltration membrane workshop and an underground clean water tank which are overlapped into a whole, the underground clean water tank is constructed underground, the ultrafiltration membrane workshop is constructed on the first floor of the ground, and the horizontal flow sedimentation tank is constructed on the second floor of the ground; a folded plate flocculation zone is arranged in the horizontal flow sedimentation tank, a sludge discharge chamber is arranged below the flocculation zone, and silt in the flocculation zone is discharged through a first sludge discharge vertical pipe; bottom mud in the horizontal flow sedimentation tank is scraped to a mud pit through a mud scraper and then is discharged through a second mud discharge vertical pipe. According to the invention, land can