Electrode boiler electrode loss rate monitoring device with loss early warning function

CN224552302UActive Publication Date: 2026-07-24FANYA 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
2025-08-13
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

Existing electrode loss monitoring for electrode boilers mostly relies on periodic manual inspections, which cannot provide real-time information on the loss status. Furthermore, existing monitoring devices have short service lives and low accuracy in high-temperature and humid environments, failing to issue timely warnings and affecting the safe and stable operation of electrode boilers.

Method used

It adopts a non-contact thickness detection probe, which is fixed to the surface of the electrode rod by a mechanical clamp. Combined with a data processing unit and an early warning output unit, it monitors the wear of the electrode rod in real time and issues an early warning when the preset threshold is reached. It supports remote communication and redundant monitoring.

Benefits of technology

It enables real-time and accurate monitoring of electrode loss in electrode boilers, improving monitoring accuracy and sensor lifespan, providing timely warnings to prevent boiler malfunctions, and ensuring safe and stable operation.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a kind of electrode boiler electrode loss rate monitoring device with loss early warning function, including shell, data processing unit, early warning output unit and power module are arranged in shell, data processing unit is connected with several non-contact thickness detection probes, several non-contact thickness detection probes are distributed along the electrode rod axial length direction, and the distance between probe and electrode rod surface is 1mm-5mm;Non-contact thickness detection probe is fixed by mechanical clamp, the data processing unit is connected with early warning output unit, the early warning output unit is connected to boiler control system by industrial bus, and power module is connected with data processing unit and early warning output unit.The utility model can monitor the loss condition of electrode rod in real time, accurately, and timely issue early warning when loss reaches preset threshold, guarantee the safe and stable operation of electrode boiler.
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