作者：王志伟

作者单位：揭阳市第二自来水公司, 广东揭阳 522031

关键词：电磁流量计; 原理; 安装; 选择; 故障

摘要：

首先介绍电磁流量计在水厂流量测量中的应用,然后简述电磁流量计的测量原理、优点;根据性能价格比选择流量计;从安装、环境条件和流体特性等方面,论述它在安装调试、运行期的故障。最后介绍清洗探头、防雷电,抗干扰等措施的解决方法。

Application of electromagnetic flowmeter in flow measurement in waterworks

WANG Zhi-wei

The Second Water Supply Company of Jieyang, Jieyang 522031, China

Abstract: The paper firstly introduced application of an electromagnet flowmeter in flow measurement in waterworks and then showed the principle and advantages of the flow measurement.Selecting flowmeter is matter of performance and price.According to the installation,environment of operation and fluid characteristic,it discussed failures during the installing,commissioning and operating period.The solutions were provided for cleaning electrode and preventing lighting and anti-jamming.

Keywords: Electromagnet flowmeter; Principle; Install; Choose; Failure

2006, 32(4): 76-77  收稿日期: 2006-1-18;收到修改稿日期: 2006-3-11

基金项目: 

作者简介: 王志伟(1972-),男,工程师,主要从事水处理自动控制系统工作。

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