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This article is reposted from: http://www.shllzdh.cn/information/878.html Keywords of this article: Vortex flow meter. http://www.shllzdh.cn/ The editor often introduces to everyone how to prevent vibrations in vortex flow meters, whether during their installation or when maintaining them outdoors. Relatively little has been said about the harmful effects of vibrations on flow meters. Below, the editor will introduce in detail the relevant knowledge on this topic. In what main aspects does pipeline vibration affect vortex flowmeters? 1. The harm of vibration to force-sensitive test components. For vortex flowmeters that use force-sensitive sensing elements, the sensitivity of these elements must not be too low, as a low sensitivity prevents accurate detection of the minimum flow rate. If the force generated by pipeline vibrations reaches or exceeds the force caused by vortex separation, the vibrations will interfere with the normal operation of the sensing elements. 2. Vibration has a certain adverse effect on the vortex separation. A vortex flowmeter is a type of flowmeter for liquids and vapors. During operation, when the direction of pipeline vibration is perpendicular to the generator, the vibration is intense, and the vibration frequency is similar to or identical to the vortex frequency, it can adversely affect the stable separation of vortices. Vortex flowmeters are now widely used in daily life and play an important role in industrial production; therefore, it is essential to understand clearly the impact of vibrations on these instruments. Given that pipeline vibrations can be quite harmful and severe to flow meters, we must devise countermeasures in advance to facilitate subsequent maintenance. Contact person at Shanghai Lingli Automation Technology Co., Ltd.: Engineer Qian. Mobile phone: 15000674198. Telephone: 021-67660051. Fax: 021-67660052. QQ: 2240882290. Corporate email: shlingli@shllzdh.com. Address: Room 808, Building 1, No. 4 Zhenxing Street, Zhujiao Town, Pudong New Area, Shanghai