燃气热水器风机故障处理方法、装置、热水器及介质
By receiving abnormal fan speed signals and recording the number of faults, and combining this with water flow signals, the gas water heater fan faults were identified and addressed, resolving the problem of unstable speed caused by aging and ensuring normal equipment operation.
CN117847791BActive Publication Date: 2026-07-17ZHEJIANG DAFENG TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- ZHEJIANG DAFENG TECH CO LTD
- Filing Date
- 2023-12-29
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
The gas water heater fan is aging and its speed is unstable. Current technology directly triggers an alarm, preventing it from starting normally and affecting its use.
Method used
By receiving abnormal fan speed signals, recording the number of faults, and determining whether there is a water flow signal based on the time of the abnormal signal, appropriate actions are taken to avoid malfunctions caused by unstable fan speed.
Benefits of technology
This effectively avoids the problem of gas water heaters failing to start properly due to unstable fan speed, ensuring that the equipment can be used normally even when the fan speed is unstable.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN117847791B_ABST
Abstract
本申请涉及热水器技术领域，公开了一种燃气热水器风机故障处理方法、装置、热水器及介质，其方法包括：通过接收风机转速异常信号，并根据所述异常信号对所述风机故障进行记录；根据所述异常信号出现的时间位置及在所述时间位置的前后预设时间段内，判断在第一预设时长内是否有检测到水流信号，并根据判断结果进行对应的异常处理，能够避免由于风机转速不稳定导致的无法正常使用燃气热水器的问题。
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