Split type sewage treatment device

Abstract

The invention discloses a split type sewage treatment device, which comprises a treatment tank, an additive placement box, a miscellaneous filtering box and a circulating miscellaneous filtering box. The treatment tank is provided with a water inlet pipe, a stirring shaft, a motor, a transmission belt, and a deflector , recovery pipe, ring filter miscellaneous box, filter plate, circulation pump and return pipe; the lower end of the treatment tank is welded with an additive placement box, and the additive placement box is equipped with a submerged water pump, liquid injection pipe, second sealed bearing and injection material hole; the left side of the treatment tank is provided with a miscellaneous filter box, and the miscellaneous filter box is provided with an upper cover, a baffle plate, a connecting water pipe and a drain pipe; the periphery of the stirring shaft is provided with a first sealed bearing, a stirring fan blade, a spiral stirring blade, and a grid Raised and spray pipe. The invention can efficiently stir the water body, pump in the medicament, disperse and inject it into the water for mixing treatment, cooperate with the grid protrusions on the spiral stirring blade and the design of the filter plate in the circulating impurity removal box to remove impurities, and finally obtain clean water body by filtering through the filter cloth.

Description

technical field [0001] The invention relates to a sewage treatment device, in particular to a split type sewage treatment device. Background technique [0002] China is a country short of water. Sewage treatment and reuse are effective measures to develop and utilize water resources. Sewage reuse is to treat urban sewage and industrial sewage through biodegradation reactors and other equipment, and then use them for greening, washing, Non-drinking purposes such as replenishment of ornamental water bodies. In recent years, the economy has developed rapidly and people's living standards have been continuously improved. With the development of urban construction, the pollution of residents' domestic water, factories and industrial water is gradually increasing, which is very important for the treatment of sewage. [0003] The existing sewage treatment devices have insufficient working efficiency and slow processing speed; in sewage treatment, the addition of sewage treatment a...

AI Technical Summary

Problems solved by technology

[0003] The existing sewage treatment devices have insufficient working efficiency and slow processing speed; in sewage treatment, the addition of sewage treatment additives often causes low efficiency due to problems such as uneven mixing, which affects the treatment effect and causes waste; in sewage treatment, impurities The recycling problem has been difficult to solve effectively, and the accumulation of impurities will cause the blockage of the device and affect the effect of sewage treatment

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