Reclaimed water recovery device

• Main Authors: ZHANG BO, ZHANG WEIJUAN, MA YUNMENG, ZHANG YANGTAO
• Format: Patent
• Language: Chinese; English
• Published: 13.11.2020
• Subjects: CHEMISTRY; METALLURGY; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The utility model discloses a reclaimed water recovery device. The system comprises a foundation pit, an adjusting tank, an anoxic tank and a membrane biological reaction tank, one side, close to theadjusting tank, of the foundation pit is separated into an anoxic tank through a partition wall; one side, close to the anoxic tank, of the foundation pit is separated into a membrane biological reaction tank through a partition wall; according to the utility model, the membrane bioreactor, the sludge pump and the matched device are arranged; the reclaimed water can be recycled; a membrane assembly in the membrane bioreactor is used for replacing a traditional sedimentation tank; sludge is conveyed into the sludge tank through the sewage pump, so that the sludge-water separation rate is increased; meanwhile, the membrane bioreactor is placed in the membrane biological reaction tank, so that the sewage treatment space is saved, the sewage filtered by the rotary mechanical grid is pumped tothe position above the fil