Three-dimensional self-rotating integrated sewage treatment equipment

Abstract

The invention discloses three-dimensional self-rotating integrated sewage treatment equipment which comprises a sewage treatment unit, a mud-water separation unit located under the sewage treatment unit, a clear water overflow unit located above the mud-water separation unit and a sludge discharge unit located under the mud-water treatment unit. The sewage treatment unit is provided with a water inlet and a dosing port; the water inlet is connected with a sewage lifting pump pipeline; a water power disc and stirring blades in transmission connection with the water power disc are arranged in the sewage treatment unit; the water power disc can rotate under the impact of sewage entering from the water inlet; the mud-water separation unit is communicated with the sewage treatment unit; the clear water overflow unit is communicated with a notch of a mud cover of the mud-water separation unit; the clear water overflow unit is provided with a water outlet; the sludge discharge unit is communicated with the bottom of the sludge water treatment unit; and the lower part of the sludge discharge unit is provided with a sludge outlet. Only one sewage lifting pump is needed, so that electric energy is saved, and the operation cost is reduced; and due to three-dimensional arrangement, the occupied area is reduced, and the construction cost is reduced.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a three-dimensional spin-type integrated sewage treatment equipment. Background technique [0002] The existing sewage treatment integrated equipment is generally composed of primary sedimentation tanks, reaction tanks, secondary sedimentation tanks, disinfection tanks, sludge tanks and other structures. According to different water treatment processes, increase or decrease the number of equipment and pools on this basis. It can be applied to common sewage treatment in general life and industry. [0003] Existing integrated treatment equipment generally requires several pumps, including but not limited to one sewage lifting pump, one clean water pump, and several stirring motors. Multiple pumps and multiple motors work at the same time, which consumes a lot of power. For example, a stirring motor is calculated based on 1.5kw and electricity price of 1.02 yuan. If it ru...

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Problems solved by technology

[0004] Therefore, the present invention provides a three-dimensional spin-type integrated sewage treatment equipment to solve the problem of large power consumption caused by the large number of motors and water pumps required by the equipment in the prior art

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