Quick-heating energy-saving water dispenser

By incorporating a temperature sensor and a scraper to automatically clean limescale in the fast-heating energy-saving water dispenser, the problems of unstable heating and limescale buildup are solved, improving heating efficiency and ease of equipment maintenance, and ensuring drinking water safety and quality.

CN224269023UActive Publication Date: 2026-05-26BEIJING SHILONG JIAXING TECH CO LTD
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Patent Information

Application Number
CN202521257647.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-06-19
Publication Date
2026-05-26
Estimated Expiration
2035-06-19

AI Technical Summary

Technical Problem

Existing fast-heating energy-saving water dispensers have unsatisfactory heating efficiency, are prone to scale buildup on their inner walls which is difficult to clean, and suffer from unstable heating and high energy consumption.

Method used

It uses inlet and outlet water temperature sensors to monitor water temperature in real time, combined with heating water level probes to accurately control heating temperature, and is equipped with manual fine-tuning valves and filter cartridges to adjust flow rate. The motor-driven scraper automatically cleans scale, and the inlet is designed for easy addition of cleaning agents.

Benefits of technology

It achieves a 30% increase in heating efficiency, minimizes temperature fluctuations, avoids dry burning, extends equipment life, ensures drinking water safety and quality, and simplifies the maintenance process.

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Abstract

The utility model relates to the technical field of water dispensers and discloses an instant heating energy-saving water dispenser which comprises a water dispenser shell, a water inlet is formed in the lower portion of the left side of the water dispenser shell, a water outlet is formed in the lower portion of the right side of the water dispenser shell, a water outlet is formed in the right side of the upper portion of the water dispenser shell, and a water inlet electromagnetic valve is connected to the right side of the water inlet. The right side of the water inlet electromagnetic valve is connected with a water inlet quantity control valve, the right side of the water inlet quantity control valve is connected with a manual fine adjustment valve, the upper portion of the left side of the water outlet electromagnetic valve is connected with a safety valve, an exhaust pipe is connected between the safety valve and the water outlet, and a heating water level probe is arranged at the top of the water dispenser shell; a heating cavity is formed in the water dispenser shell, and a heating pipe is arranged in the heating cavity. The quick-heating energy-saving water dispenser solves the problems that a traditional water dispenser is low in heating efficiency and difficult in scale cleaning, has the advantages of being quick in heating, energy-saving, easy to maintain and the like, and is suitable for being used in places such as families and offices.
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