Sludge discharge mechanism of water treatment sedimentation tank

By using a motor-driven rotating rod and blade combination in the water treatment sedimentation tank silt discharge mechanism, the agglomerated soil is dispersed and scraped the inner wall of the sedimentation tank is combined with a scraper, the problem of discharge blockage caused by soil agglomeration is solved, and the mud discharge effect is significantly improved.

CN222677283UActive Publication Date: 2025-03-28BEIJING LIYUAN SHIDA TECH CO LTD
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Patent Information

Application Number
CN202420421449.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-03-05
Publication Date
2025-03-28
Estimated Expiration
2034-03-05

AI Technical Summary

Technical Problem

The existing water treatment sedimentation tank sludge discharge mechanism is prone to blockage of discharge due to soil agglomeration during the sludge discharge process, affecting the normal sludge discharge work and reducing the sludge discharge effect.

Method used

A water treatment sedimentation tank mud discharge mechanism is designed, using a motor-driven rotating rod and blade combination to disperse the lump of soil through the high-speed rotating blade, and scrape the inner wall of the sedimentation tank with a scraper to ensure smooth discharge of soil.

Benefits of technology

It effectively avoids the discharge blockage caused by soil agglomeration, ensures the normal progress of the mud discharge process, and significantly improves the mud discharge effect.

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Abstract

The utility model belongs to the technical field of water treatment, and discloses a water treatment sedimentation tank sludge discharge mechanism which comprises a base, a sedimentation tank is arranged at the top of the base, a filter screen is fixedly connected to the inner wall of the sedimentation tank, a support is fixedly connected to the top of the filter screen, and a motor is fixedly connected to one side of the support. A rotating rod is arranged at the output end of the motor through a coupler, and a blade is fixedly connected to the outer wall of the rotating rod. Through the arrangement of the sedimentation tank, the motor, the rotating rod, the blade, the scraping plate, the sludge outlet pipe and the sludge pump body, when the sludge pump body pumps sludge in the sedimentation tank through the sludge discharging pipe, due to the fact that the motor works to drive the rotating rod and the blade to rotate at a high speed, the blade can scatter caked sludge, and then the situation of blockage is avoided during sludge discharging; therefore, the normal sludge discharge work can be influenced, and the sludge discharge effect of the device is greatly improved.
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