Horizontal MBR membrane sanitary sewage processor

Abstract

The invention discloses a horizontal MBR membrane sanitary sewage processor, which comprises a box body, a hydrolysis acidification pool, an anaerobic tank, an aerobic tank and an MBR membrane pool, wherein water inlets and water outlets are respectively formed in the upper sides of the left side and the right side of the box body; the water inlets are connected with the hydrolysis acidification pool; the anaerobic tank, the aerobic tank and the MBR membrane pool are sequentially arranged on the right side of the hydrolysis acidification pool; the MBR membrane pool is horizontally and transversely arranged and is vertical to the aerobic tank; manholes are formed above the hydrolysis acidification pool, the anaerobic tank and the aerobic tank; an upper-side MBR membrane assembly is arranged in the MBR membrane pool; a gap is reserved in the bottom of the MBR membrane pool; a diffuser is arranged at the bottom of the MBR membrane assembly; a fan is arranged above the box body; the diffuser is connected with the fan through a pipeline; a clear water collector is arranged on the top of the MBR membrane assembly, and is connected with a clear water pump; and partition plates with openings in bottoms are arranged among the hydrolysis acidification pool, the anaerobic tank and the aerobic tank. The horizontal MBR membrane sanitary sewage processor has the beneficial effects of high sewage treatment capacity and compact layout, and is an MBR membrane sewage processor with certain pretreatment and impact resistance.

Description

technical field [0001] The invention relates to sewage treatment equipment, in particular to a horizontal MBR membrane domestic sewage processor. Background technique [0002] At present, the MBR membrane sewage treatment process is a new type of oilfield sewage treatment technology developed in recent years. It is a combination system of high-efficiency membrane separation technology and traditional activated sludge method. The horizontal area of ​​MBR modules is small, the waste of space is serious, and the sewage treatment effect is low. Traditional equipment mainly relies on MBR membrane modules to implement sewage treatment. However, the quality of domestic MBR membranes is different, it is difficult to guarantee the sewage treatment effect, and there is a lack of sufficient pretreatment and impact resistance. . Contents of the invention [0003] The purpose of the present invention is to provide an MBR membrane sewage processor with strong sewage treatment capacity,...

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Problems solved by technology

[0002] At present, the MBR membrane sewage treatment process is a new type of oilfield sewage treatment technology developed in recent years. It is a combination system of high-efficiency membrane separation technology and traditional activated sludge method. The MBR module has a small horizontal area, serious waste of space, and low sewage treatment effect. Traditional equipment mainly relies on MBR membrane modules to implement sewage treatment. However, the quality of domestic MBR membranes varies, and it is difficult to guarantee the sewage treatment effect, lacking sufficient pretreatment and impact resistance.

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