Novel sewage environment-friendly treatment device

By designing a combination of filter cartridges, rotating rods, and cleaning plates, the problem of debris accumulation on filter plates affecting filtration efficiency is solved, achieving efficient multi-stage filtration and convenient cleaning of the wastewater treatment device.

CN224141691UActive Publication Date: 2026-04-21SICHUAN XIAOHUI CONSTR ENG CO LTD
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Patent Information

Application Number
CN202520983162.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-19
Publication Date
2026-04-21
Estimated Expiration
2035-05-19

AI Technical Summary

Technical Problem

In existing wastewater treatment devices, the accumulation of debris on the filter plates gradually increases, affecting the filtration effect.

Method used

A processing mechanism including a filter cartridge, a rotating rod, a cleaning plate, and a collection box is designed. The rotating rod is driven by a motor to rotate the cleaning plate, pushing the debris in the filter cartridge to the discharge trough and into the collection box. The filter plate vibrates using the force of water flow and springs to prevent debris from accumulating. The combination of multi-stage filter plates and collection frames improves the filtration effect.

Benefits of technology

It effectively prevents debris from accumulating on the filter plate, ensuring the continuous filtration effect of the filter cartridge, improving the efficiency of multi-stage filtration, and ensuring the stability of sewage treatment and ease of cleaning.

✦ Generated by Eureka AI based on patent content.
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Abstract

The utility model relates to the technical field of sewage treatment, in particular to a novel environment-friendly sewage treatment device which comprises a treatment box, a processing mechanism, which is used for processing; according to the treatment mechanism, impurities in sewage are preliminarily filtered by using a filter cartridge, so that more impurities are prevented from falling on a second filter plate, a motor is started to drive a rotating rod to drive a cleaning plate to rotate, and the cleaning plate is beneficial to pushing the impurities retained in the filter cartridge to a discharge groove in the rotating process and falling into a collection box through a guide frame for collection; meanwhile, through interaction of the acting force of water flow falling on second filter plates and second springs, continuous vibration of the two second filter plates in the filtering process is facilitated, so that the impurities on the second filter plates can better flow towards lower positions of inclined planes of the second filter plates, and the filtering effect of the filter cylinders is guaranteed. The impurities are prevented from being gathered on the second filter plates, so that the filtering effect of the two second filter plates on the impurities in the sewage is improved.
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