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Intelligent orifice flow meter | Introducing orifice flow meters can only be beneficial

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Can you tell me what are the characteristics of orifice plates?

When the fluid in the pipeline flows through the throttling device inside the pipeline, the flow beam will form a local contraction at the throttling element of the throttling device, thereby increasing the flow velocity and reducing the static pressure band force. As a result, a pressure drop, or pressure difference, is generated before and after the throttling element. The larger the flow rate of the medium, the greater the pressure difference generated before and after the throttling element. Therefore, the size of the fluid flow can be measured by measuring the pressure difference.. This measurement method is based on the laws of energy conservation and flow continuity. The intelligent throttling device (flowmeter) is a new generation flowmeter that integrates flow, temperature, and pressure detection functions, and can automatically compensate for temperature and pressure. The instrument adopts advanced micro destruction machine technology and micro power consumption new technology, with strong functions, compact structure, easy operation, and convenient use. The orifice plate has an international standard (ISO5167). By measuring the pressure difference at both ends of the orifice plate, a flow rate value with certain accuracy can be calculated according to this standard. The pressure measurement methods for orifice plates are specified in international standards as three types: radial pressure measurement, flange pressure measurement, and corner pressure measurement (with pressure measurement holes adjacent to the orifice plate). When measuring liquids or gases containing a small amount of solid or liquid, in order to facilitate the pa

Intelligent orifice flowmeter
ssage of a small amount of solid or liquid through the fiber, the opening of the orifice plate can be made into a fan-shaped shape or made eccentric to the axis of the pipeline The structure of the throttling device is easy to replicate, simple and sturdy, with stable and reliable performance, long service life, and low price. The calculation of orifice plates adopts international standards and processing. Widely applicable, all single-phase flows can be measured, and some mixed phase flows can also be applied. The standard throttling device does not require real flow calibration and can be put into use. The installation of integrated orifice plates is simpler, without the need for pressure pipes, and can be directly connected to differential pressure transmitters and pressure transmitters.

2. Introduction to Standard Orifice Plates

Standard orifice plates are differential pressure generating devices for measuring flow rates, which can be used in conjunction with various differential pressure gauges or transmitters to measure the flow rates of various fluids in pipelines.

. The orifice flow meter throttling device includes a ring chamber orifice plate, nozzle, etc. The intelligent throttling device (orifice flowmeter) is a new generation flowmeter that integrates flow, temperature, and pressure detection functions, and can automatically compensate for temperature and pressure. The orifice flowmeter adopts advanced microcomputer technology and low-power consumption new technology, with strong functions, compact structure, easy operation, and convenient use. The orifice flowmeter throttling device is used in conjunction with a differential pressure transmitter to measure the flow rates of liquids, steam,

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