Permanent magnetic sewage filter

Abstract

The invention discloses a permanent magnetic sewage filter. The permanent magnetic sewage filter comprises a strip base, wherein a strip sewage tank is arranged at the upper surface of the strip base; a No.1 vertical mounting plate is arranged at the back side of the upper surface of the strip sewage tank; a No.2 vertical mounting plate is arranged at the front side of the upper surface of the strip sewage tank; a No.1 rotary motor is arranged at one end of the inside surface of the No.1 vertical mounting plate, and the rotary end of the No.1 rotary motor is horizontal; a speed reducer is arranged at the inside surface of the No.1 vertical mounting plate, and the rotary end of the speed reducer is horizontal; the No.1 rotary motor and the speed reducer are in transmission connection by a conveying belt; a No.1 vertical fixed bearing is arranged at the inside surface of the No.2 vertical mounting plate; a No.1 horizontal rotary shaft is arranged at the rotary end of the speed reducer, and is overlapped with the No.1 vertical fixed shaft. The permanent magnetic sewage filter has the beneficial effects that the magnetic suspensions in a flowing water body are actively adsorbed by magnetic force, the operation is simple, the sewage filtering effect is obvious, and the efficiency is greatly improved.

Description

technical field [0001] The invention relates to the field of permanent magnet sewage filtration, in particular to a permanent magnet sewage filter. Background technique [0002] The current global water resource situation is rapidly deteriorating. In our country, with the increase of urban population and the development of industrial and agricultural production, the amount of sewage discharge is also increasing day by day, water pollution is quite serious, and almost all over the country. [0003] Sewage treatment filters are suitable for the separation of solid suspended particles in liquids, especially toxic media. Sewage treatment filters are mainly used to treat sewage so that it can be recycled. However, the traditional sewage filtration technology needs to rely on static water gravity sedimentation for solid-liquid separation. The operation time is long and the efficiency is low. In order to improve the sewage filtration efficiency, it is necessary to design a perman...

AI Technical Summary

Problems solved by technology

However, the traditional sewage filtration technology needs to rely on static water gravity sedimentation for solid-liquid separation. The operation time is long and the efficiency is low. In order to improve the sewage filtration efficiency, it is necessary to design a permanent magnetic sewage filter.

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