Integrated sewage pump station with graded filtration treatment

Abstract

The invention discloses an integrated sewage pump station with graded filtration treatment, and belongs to the technical field of sewage pump stations, the integrated sewage pump station comprises a pump station, a treatment shell, a graded filtration mechanism, an aeration mechanism and a deodorization mechanism, the right side surface of the treatment shell is communicated with the left side surface of the pump station through a material guide pipe, and the graded filtration mechanism is arranged in the treatment shell; a feeding pipe is arranged on the left side face of the treatment shell, and the lower side of the treatment shell is transparent. According to the device, the graded filtration mechanism is arranged, when a motor works, a second reciprocating lead screw can be driven to rotate through a first rotating shaft, so that a plurality of second lead screw seats can move left and right, the second lead screw seats can drive a plurality of filter screens to move left and right, brush rollers rotate to clean the filter screens, and the filter screens are prevented from being blocked by impurities; meanwhile, the multiple filter screens achieve the effect of multi-stage screening of impurities in the sewage, the treatment effect of the impurities in the sewage is improved through multi-stage screening, the sewage is effectively purified, and follow-up treatment work is facilitated.

Description

technical field [0001] The invention belongs to the technical field of sewage pumping stations, and in particular relates to an integrated sewage pumping station with graded filtration treatment. Background technique [0002] The sewage pumping station is an important part of the sewage system. It is characterized by continuous water flow, small water flow, but large variation and high pollutant content in the water. Therefore, when designing, the sump should have sufficient storage volume, and the spare pump should be considered. In addition, the design should minimize environmental pollution. The station should provide better management and maintenance conditions, and it should be installed in the sewage treatment plant for lifting The sewage pumping station is used to provide water flow power for the subsequent process. Generally speaking, the height of sewage lifting is calculated backwards from the elevation of the tail water discharged after sewage treatment, minus th...

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Problems solved by technology

[0004] The purpose of the present invention is: in order to solve the problem that the existing sewage pumping station generally only simply filters the sewage to remove impurities in the sewage, but the inability to filter the sewage multiple times will lead to a large amount of impurities in the sewage, which will cause serious damage to the subsequent sewage treatment work. It must not be harmful, and the sewage will be fermented in the pump station, which will lead to the aggravation of the odor of the sewage, and will affect the air environment of the treatment site when it is discharged for treatment. , which not only increases the cost and the deodorization effect is not good, but also affects the follow-up treatment work. An integrated sewage pumping station with graded filtration treatment is proposed

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