An internal bilge waste suction cleaning device for a boat

By introducing a suction and treatment mechanism into the waste suction and removal device inside the ship's hold, the problem of wastewater treatment was solved, and effective wastewater treatment and storage were achieved, improving the practicality and efficiency of the device.

CN224375854UActive Publication Date: 2026-06-19南通长青沙船舶工程有限公司

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
南通长青沙船舶工程有限公司
Filing Date
2025-07-15
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

The existing waste suction and removal device inside the ship's hold cannot effectively treat the wastewater inside the hold, which reduces the practicality of the device.

Method used

A device comprising a suction mechanism and a treatment mechanism was designed. The impeller and stirring rod are driven by a suction pump and a servo motor to achieve the suction and treatment of wastewater and prevent impurities from settling.

Benefits of technology

The device's wastewater treatment capacity has been improved, wastewater storage space has been increased, and its working efficiency and practicality have been enhanced.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224375854U_ABST
    Figure CN224375854U_ABST
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Abstract

This utility model relates to the field of ship hold technology, specifically a waste suction and removal device for ship hold interiors, comprising: pulleys and a trolley body. The trolley body is located at the upper end of the pulleys, and a suction mechanism is located on the trolley body. The suction mechanism contains a suction tank, which has a tank cover and a connecting pipe. A suction pump is located on one side of the suction tank, and a suction pipe is located on the suction pump. A horizontal pipe is located at one end of the suction pipe, and a support rod is located on one side of the horizontal pipe. A corrugated pipe is located on the support rod, and a suction disc is located at one end of the corrugated pipe. A processing mechanism is located on the trolley body, and a processing tank is located within the processing mechanism. A servo motor is located on the processing tank, and a transmission rod is rotatably mounted on the output end of the servo motor via a coupling. The suction mechanism can be used to suction wastewater from the ship hold as needed, and the processing mechanism can then be used to treat the wastewater.
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