Electrode boiler device with dynamic staged regulation

By installing an electrode module with an independent relay and ultrasonic water level detection in the electrode boiler, dynamic heating power regulation is achieved, solving the problems of low heating power regulation accuracy and grid load imbalance, and improving energy utilization efficiency and equipment safety.

CN224365073UActive Publication Date: 2026-06-16FANYA WEIDE NEW ENERGY TECH (PANJIN) CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
FANYA WEIDE NEW ENERGY TECH (PANJIN) CO LTD
Filing Date
2025-08-18
Publication Date
2026-06-16

AI Technical Summary

⚠Technical Problem

Existing electrode boilers have low heating power regulation accuracy and cannot be dynamically adjusted according to water level. The unreasonable distribution of power supply circuits leads to unbalanced grid load, and there is a lack of effective safety protection mechanisms.

⚗Method used

Several electrode modules are arranged sequentially from top to bottom. Each module is independently connected to a relay and then to the controller. Combined with an ultrasonic water level detection sensor, dynamic heating power adjustment is achieved. The electrode modules are evenly distributed across the three-phase AC power supply phases, and the controller adjusts the number of connected phases and the number of modules. A leakage current detection unit and a safety protection mechanism are also included.

🎯Benefits of technology

It improves the accuracy of heating power regulation, balances the power grid load, enhances the safety and operational stability of the equipment, and reduces maintenance costs.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a kind of electrode boiler device with dynamic grading regulating function, including shell, electrode unit being located in the inside of shell, and the power supply circuit being connected with electrode unit, the electrode unit includes the support plate being arranged in shell and the several electrode modules being arranged on support plate, and several electrode modules are sequentially arranged from top to bottom, and each electrode module is independently connected with relay, and the relay is connected with a controller;Each electrode module includes several electrodes, and the spacing between adjacent electrodes is equal, an ultrasonic water level detection sensor is arranged in the shell, and the ultrasonic water level detection sensor is connected with the controller.The utility model can effectively solve the technical problems of low heating power regulation accuracy, inability to dynamically adjust according to water level, and unbalanced power grid load caused by unreasonable power supply phase distribution in the prior art electrode boiler.
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