Multi-filtering equipment for sewage treatment

Abstract

The invention discloses multi-filtering equipment for sewage treatment, wherein the multi-filtering equipment comprises an upper water pipe, a treatment box, a lower water pipe and a control box; the two ends of the treatment box are respectively provided with the upper water pipe and the lower water pipe, the control box is mounted on one side of the treatment box, and the treatment box is provided with a main shaft rotary filtering mechanism; and net type blocking mechanism is arranged on one side of the main shaft rotating type filtering mechanism, and a net type replacing mechanism is arranged on the net type blocking mechanism. The multi-filtering equipment for sewage treatment has the beneficial effects that the multi-filtering equipment for sewage treatment is simple in structure, and garbage with large-particle-size particles in sewage is stacked and separated through the integral box type structure by utilizing the cooperation of the main shaft rotary type filtering mechanism and a plugging and discharging assembly; and fine impurities are filtered through the cooperation of the net type blocking mechanism and the net type replacing mechanism, so the sewage treatment efficiency is improved, and the size of sewage treatment equipment is reduced.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a multi-filter device for sewage treatment. Background technique [0002] Sewage is a common by-product in daily production and life. The components contained in sewage are various, so the process of sewage treatment is various. However, most sewage needs to be filtered during the treatment process, and the existing sewage treatment equipment is In the process of use, in most cases, it is necessary to carry out different classifications according to the needs, which are divided into primary filters, intermediate filters and advanced filters. The space is large, and the equipment cost and maintenance cost during use are relatively high. At the same time, when the existing filter equipment is used, the filter element or filter screen of the internal filter needs to be cleaned regularly, and it needs to be shut down. Not only the maintenance cost is high, but also The work...

AI Technical Summary

Problems solved by technology

[0002] Sewage is a common by-product in daily production and life. The components contained in sewage are various, so the process of sewage treatment is various. However, most sewage needs to be filtered during the treatment process, and the existing sewage treatment equipment is In the process of use, in most cases, it is necessary to carry out different classifications according to the needs, which are divided into primary filters, intermediate filters and advanced filters. The space is large, and the equipment cost and maintenance cost during use are relatively high. At the same time, when the existing filter equipment is used, the filter element or filter screen of the internal filter needs to be cleaned regularly, and it needs to be shut down. Not only the maintenance cost is high, but also The workload is heavy. In view of this, in-depth research on the above issues led to this case.

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