Self-cleaning method, device and cleaning system for cleaning equipment

By using sterilization components and a base fan to generate liquid-soluble sterilization gas during the self-cleaning process of the floor scrubber, combined with the suction power of the main motor, the problem of sterilization and deodorization in the internal flow channels of the floor scrubber is solved, improving the user experience and air quality.

CN122250852APending Publication Date: 2026-06-23ZHUMI ZHIJING FUTURE (SUZHOU) TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
ZHUMI ZHIJING FUTURE (SUZHOU) TECHNOLOGY CO LTD
Filing Date
2026-03-26
Publication Date
2026-06-23

AI Technical Summary

Technical Problem

During the cleaning process, existing floor scrubbers can cause organic waste carried in the wastewater to ferment and produce odors. Bacteria and mold can grow in the closed and humid flow channels, and the odors can spread through the air ducts, affecting the user experience and the air environment.

Method used

By activating the sterilization components and base fan during the self-cleaning process, a sterilization gas that is easily soluble in liquid is generated. Combined with the suction force of the main motor, the gas penetrates into the internal flow channel of the cleaning equipment to achieve sterilization and deodorization, thus embedding itself into the self-cleaning process.

Benefits of technology

It effectively cleans enclosed and damp areas, inhibits the growth of bacteria and mold and the generation of odors, prevents the spread of odors, improves hygiene and comfort, requires no additional noise, and extends the hygiene maintenance effect between cleaning intervals.

✦ Generated by Eureka AI based on patent content.

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    Figure CN122250852A_ABST
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Abstract

This application provides a self-cleaning method, apparatus, and cleaning system for cleaning equipment. The cleaning system includes cleaning equipment and a cleaning base station. The cleaning equipment includes a main motor for generating suction force, and the cleaning base station includes a sterilization component, a cleaning tank, and a base fan. The sterilization component generates a liquid-soluble sterilizing gas to assist in cleaning the cleaning equipment, and the base fan blows the sterilizing gas into the cleaning tank. The method includes: responding to a self-cleaning command, controlling the cleaning equipment to enter a cleaning mode; in the cleaning mode, controlling the sterilization component and the base fan to be turned on, and controlling the main motor to be turned on for at least a portion of the time. By coordinating the activation of the above components during the self-cleaning process, the liquid-soluble sterilizing gas circulates with the liquid to cover the internal and external flow channels and wastewater tank of the equipment, achieving sterilization, deodorization, and odor suppression while cleaning, without additional noise burden.
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