Special low-energy-consumption sewage treatment equipment

• Main Authors: FU XINGWANG, SUN SONG
• Format: Patent
• Language: Chinese; English
• Published: 10.03.2023
• Subjects: CHEMISTRY; METALLURGY; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The utility model relates to the technical field of sewage treatment, and discloses special low-energy-consumption sewage treatment equipment which comprises a sewage treatment tank, a sewage inlet pipe is fixedly mounted on one side of the sewage treatment tank, a water inlet pipe is fixedly mounted on one side of the sewage treatment tank, and a water spraying tank is fixedly mounted at the top of an inner cavity of the sewage treatment tank. A plurality of nozzles are arranged at the bottom of the water spraying tank and are distributed at intervals, ultraviolet disinfection lamps are fixedly mounted at the intervals of the nozzles, and a first mounting frame is arranged in the sewage treatment tank; the first filter screen is used for pre-filtering impurities, so that the quantity of the impurities entering the filler filter layer is reduced, the service life of the filler filter layer is prolonged, the energy consumption is reduced, the filter screens do not need to be taken out for cleaning, and the fil