A commercial concrete mixing plant wastewater treatment system

By designing a wastewater treatment system for commercial concrete mixing plants, the use of dual-shaft motor scrapers to remove large particles and multi-stage filtration solves the problems of incomplete filtration and inconvenient cleaning in existing technologies, thereby improving wastewater treatment efficiency and quality.

CN224430247UActive Publication Date: 2026-06-30FANGCHENG COUNTY ZHENGYU NEW MATERIALS CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
FANGCHENG COUNTY ZHENGYU NEW MATERIALS CO LTD
Filing Date
2025-08-06
Publication Date
2026-06-30

AI Technical Summary

Technical Problem

Existing commercial concrete mixing plant wastewater treatment equipment is difficult to achieve multi-stage filtration, and the filtered debris is inconvenient to clean up, increasing the workload of staff.

Method used

A commercial concrete mixing plant wastewater treatment system was designed, comprising a tank, a first filter chamber, a discharge assembly, and a mixing assembly. A dual-shaft motor drives a scraper to clean large particles of debris, and the multi-stage filtration and mixing assembly accelerates the mixing reaction of wastewater and purifying agent.

Benefits of technology

It achieves efficient multi-stage filtration and debris removal, reducing the labor intensity of staff and improving the efficiency and quality of sewage treatment.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224430247U_ABST
    Figure CN224430247U_ABST
Patent Text Reader

Abstract

This utility model discloses a wastewater treatment system for a commercial concrete mixing plant, belonging to the field of wastewater treatment. It includes a housing, a first filter chamber, and a discharge assembly. The first filter chamber is located inside the housing, and the discharge assembly is located inside the first filter chamber for discharging large particles of debris. An arc-shaped filter plate is fixedly connected to the inner wall of the first filter chamber. A second filter chamber is located inside the housing, and an inclined filter plate is fixedly connected inside the second filter chamber. By using the discharge assembly and a dual-axis motor to drive a scraper to rotate, and because the scraper matches the arc-shaped filter plate, large particles of debris intercepted in the first filter chamber can be scraped to the discharge port and then collected and discharged through a hopper. This cleaning method avoids the tedious problem of frequent manual cleaning of the filter chamber, greatly reducing the workload of staff and thus improving work efficiency.
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