Water treatment apparatus

By constructing a hot water exchange circuit and a loop, combined with a liquid circuit control device and a temperature sensor, the problem of low air-cooling efficiency in water purification equipment was solved, achieving stable cooling and ice-making effects and improving the performance and safety of the equipment.

CN224411442UActive Publication Date: 2026-06-26GUANGDONG LIZI TECH CO LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Utility models(China)
Current Assignee / Owner
GUANGDONG LIZI TECH CO LTD
Filing Date
2025-06-19
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

Existing air-cooled water purification equipment has low cooling efficiency in high-temperature environments and relies on air circulation, resulting in unstable cooling effects and large size, which limits design flexibility and overall performance improvement.

Method used

Heat exchange circuits and heat exchange loops are constructed using heat exchange elements and heat exchange components. The water source can be flexibly switched between the two loops through a liquid circuit control device. Combined with temperature sensors and liquid circuit control components, the water flow direction and flow rate are precisely controlled to optimize heat exchange efficiency.

Benefits of technology

It improves the cooling effect and temperature control stability, enables rapid cooling and ice making, enhances filter cleaning effect, ensures water quality safety, and has a compact size, high design flexibility, and is not affected by external temperature.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application relates to the technical field of water treatment equipment, and relates to a water treatment equipment. The water treatment equipment comprises a water path structure, a filter core assembly, a temperature adjusting device and a liquid path control device; the temperature adjusting device comprises a heat exchange piece and a heat exchange assembly, and the heat dissipation end of the heat exchange piece is thermally coupled with the heat exchange assembly; wherein the heat exchange piece is connected with a water inlet and a wastewater outlet to form a heat exchange water path, and the filter core assembly, the heat exchange piece and the heat exchange assembly are sequentially connected to form a heat exchange loop; the liquid path control device is connected with the heat exchange water path and the heat exchange loop, and the liquid path control device is used for controlling the water source output by the heat exchange piece to be conveyed along the heat exchange water path or the heat exchange loop. The water treatment equipment of the embodiment is provided with the heat exchange piece and the heat exchange assembly, the heat exchange water path and the heat exchange loop are constructed, the flexible switching of the water source between the two loops is realized, and the refrigeration effect and the stability of temperature control are effectively improved.
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