Sludge centrifugal dewatering system and automatic operation method
By introducing sensors such as torque sensors and sludge concentration meters into the sludge centrifugal dewatering system, combined with a control unit, automatic control of the dosage of chemicals and the sludge discharge valve is achieved. This solves the problems of insufficient automation and chemical control in existing technologies, and improves the quality of sludge dewatering and system stability.
CN122187334APending Publication Date: 2026-06-12TAOPU SEWAGE TRAEATMENT PLANT OF SHANGHAI CHENGTOU SEWAGE TREATMENT +2
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- TAOPU SEWAGE TRAEATMENT PLANT OF SHANGHAI CHENGTOU SEWAGE TREATMENT
- Filing Date
- 2024-12-04
- Publication Date
- 2026-06-12
Smart Images
Figure CN122187334A_ABST
Abstract
The present application provides a kind of sludge centrifugal dewatering system and automatic operation method, including sludge pool, centrifugal dewatering machine, dosing control device, first control unit and second control unit, wherein, centrifugal dewatering machine includes drum, screw body, first driving device and second driving device, and torque sensor is arranged on screw body;Sludge pool is connected with the mud inlet on drum by sludge water conveying mechanism, and the mud outlet on drum is equipped with mud valve, and the mud outlet is also connected with mud outlet pipe, and the mud outlet end of mud outlet pipe is equipped with sludge buffer storehouse, and sludge buffer storehouse is connected with sludge discharge device, and sludge discharge device is equipped with mud concentration meter;Dosing control device includes reagent pool and dosing pipe connected with drum, and reagent dosing pump is connected between reagent pool and dosing pipe;Solve the problem that sludge centrifugal dewatering system in prior art cannot be automatically operated, and dosing control device cannot real-time control of sludge dewatering agent leads to poor sludge dewatering quality.
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