一种高防腐抗污型电磁流量计
By introducing a detection and cleaning mechanism into the electromagnetic flowmeter, the dirt and oxide layer on the electrode surface are removed using a detection probe and an ultrasonic transducer, thus solving the electrode wear problem and extending the service life of the electrode.
CN122062770BActive Publication Date: 2026-07-17常州天利智能控制股份有限公司
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- 常州天利智能控制股份有限公司
- Filing Date
- 2026-04-07
- Publication Date
- 2026-07-17
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Figure CN122062770B_ABST
Abstract
本发明涉及电磁流量计技术领域，尤其涉及一种高防腐抗污型电磁流量计，包括：外壳、测量管、励磁线圈、测量电极和控制器，所述励磁线圈安装在所述测量管的上下两侧，所述测量管内设置有防腐绝缘衬里，所述测量电极安装在所述测量管的两侧，且与所述励磁线圈呈九十度夹角；所述外壳上安装有流量表；本发明通过在测量电极的外侧设置安装环、推动环和检测探针，安装环带着检测探针移动到与测量电极相对于的位置，随后推动环驱动检测探针朝向测量电极移动并与测量电极相接触，从而根据检测探针检测出的测量电极与检测探针之间的电阻情况，检测出测量电极上污垢附着情况，再通过超声波换能片产生振动，对测量电极表面附着的污垢进行剥离。
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Citation Information
Patent Citations
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CN121783279A