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浅谈涡轮流量计的应用.doc

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浅谈涡轮流量计的应用.doc

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文档介绍:浅谈涡轮流量计的应用摘要: 涡轮流量计具有结构简单、重量轻、维修方便、加工零部件少、流通能力打及价格低廉等特点,已经广泛应用于石油类、有机液体、无机液体、低温液体等的精确测量。本文从设计、使用的角度对涡轮流量计做简要介绍。关键字:流量测量、选型在工业生产过程中, 为了有效的知道生产操作、监视和控制生产过程, 流量测量时必不可少的。随着科学技术的发展,生产环境日趋复杂,对流量测量的要求也越来越高。因此, 运用不同的物理原理和规律也相继问世与之相适应, 如差压流量计、电磁流量计、涡轮流量计超声波流量计和质量流量计等等。在所有流量计中, 涡轮流量计、容积式流量计及科里奥利质量流量计为重复性、精确度最好的流量计。这三类流量计中, 涡轮流量计具有结构简单、重量轻、维修方便、加工零部件少、流通能力打及价格低廉等特点, 已经广泛应用于石油类、有机液体、无机液体、低温液体等的精确测量。本文从设计、使用的角度对涡轮流量计做简要介绍。 Key words: the flow measurement, selection In the process of industrial production, in order to know the operation of effective, monitoring and control of production process, the flow measurement when necessary. With the development of science and technology, production environment has e plex, more and more is also high to the requirement of the flow measurement. Therefore, by using the principle of the different physical and laws also appeared corresponding, such as differential pressure flowmeter, ic flowmeter, turbine flowmeter, ultrasonic flowmeter and mass flowmeter, and so on. Of (among) all the flowmeter, turbine flowmeter, volumetric flowmeter and coriolis mass flowmeter for repeatability, the best flow meter accuracy. These three kinds of flowmeter, turbine flowmeter has a simple structure, light weight, easy maintenance, less ponents, flow capacity and the price is low wait for a characteristic, has been widely used in petroleum, organic liquid, the precise meas