Circulating heating system and cleaning robot

By combining a circulating heating system and a temperature control component, the problem of low cleaning efficiency of traditional cleaning robots in low-temperature environments is solved, achieving stable water temperature control and reduced energy consumption, thereby improving cleaning effect and component lifespan.

CN224372271UActive Publication Date: 2026-06-19GUANGZHOU HAOQIN ROBOT TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
GUANGZHOU HAOQIN ROBOT TECHNOLOGY CO LTD
Filing Date
2025-06-30
Publication Date
2026-06-19

AI Technical Summary

⚠Technical Problem

Traditional cleaning robots are inefficient in low-temperature environments and cannot accurately control water temperature, resulting in poor cleaning performance and increased energy consumption.

⚗Method used

A circulating heating system is adopted, including a heating component and a temperature control component. The heating power of the heating component is adjusted in real time by the temperature control component to maintain the temperature threshold of the water in the water chamber. The directional flow and circulation of water are realized by the guide turbine to ensure the stable temperature of the sprayed water.

🎯Benefits of technology

It meets the water temperature requirements for cleaning tasks in different environments, improves cleaning effect, reduces energy consumption, and extends component life.

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Abstract

This utility model discloses a circulating heating system and a cleaning robot equipped with such a system. The circulating heating system includes a cover, a heating component, and a temperature control component. The cover has a closed annular water cavity, and its sidewalls are equipped with a water inlet and a water spray nozzle. The heating component is built into the water cavity and is used to heat the water. The temperature control component is also built into the water cavity and located at the water spray nozzle. It is used to test the water temperature and is electrically connected to the heating component, controlling the heating power of the heating component. During the continuous "water injection-spraying" process, the temperature control component regulates the heating power of the heating component, maintaining the water in the water cavity at a certain temperature threshold to meet actual water usage needs.
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