Vortex flow meter scale in for steam measurement need to pay attention to what

Abstract: scale vortex flowmeter in for steam metering and what need to pay attention to the information produced by excellent flow meter, flow meter manufacturer to offer you the quotation. In vortex flowmeter for steam measurement need to pay attention to what? Steam divided into saturated steam and superheated steam, in general, manufacturers will give saturated vortex flowmeter, superheated steam mass flow rate range table for user selection, in order to determine the diameter size. 。 More flow meter manufacturers choose model price quote you are welcome to inquire, here is in scale vortex flowmeter for steam measurement need to pay attention to what? The article details. In vortex flowmeter for steam measurement need to pay attention to what? Steam divided into saturated steam and superheated steam, in general, manufacturers will give saturated vortex flowmeter, superheated steam mass flow rate range table for user selection, in order to determine the diameter size. For superheated steam to compensate the temperature and pressure, electromagnetic flowmeter for real saturated steam temperature or pressure compensation, according to temperature and pressure when measuring density check table to ensure the required quality traffic. Due to the condition changes, when actual measurements of saturated steam and superheated steam may deviate from the original state of design, makes the usually by steam temperature and pressure to calculate its density change, the relationship between affect measurement accuracy. 1. In superheated steam flow computing devices according to the density of superheated steam temperature and pressure look-up table to calculate the mass flow rate, but when the superheated steam after long distance transmission, or due to improper measures of pipeline insulation, often because of the temperature to reduce the heat loss from overheating state into the critical saturation state, and even some steam condense into droplets by a phase change, then become wet saturated steam ( Too full steam) 。 The output of the vortex flowmeter with only through the measuring tube is directly proportional to the fluid velocity, when moisture saturated steam, water droplets on the influence of vortex street flowmeter output negligible, so you can think of vortex street flowmeter output entirely by various steam dry wet full part ( Saturated part) Caused, and the density of dry part according to pressure or temperature compensation pinpointed. Steam metering part if the two sides agreed by steam when clearing fees, condensed water not to collect fees, the phase transition to measure the impact of small, can be ignored. If also in accordance with the steam condensed water fee, the vortex street flowmeter measurement results on the low side. 2. Wet saturated steam after the vortex flow meter installed in the pressure reducing valve, wet saturated steam suddenly significantly reduced pressure, fluid of adiabatic expansion, the droplets evaporate part, absorb heat of vaporization from the liquid and vapor phases at the same time, the lower the temperature of liquid, if the temperature is lower much or evaporates before humidity is higher, can make the temperature down to rapid and new pressure of the saturated temperature, establish a new equilibrium, steam is still the saturated steam at this moment, if the pressure to reduce a lot or evaporates before humidity is low, due to water evaporation and the lower the temperature is still higher than new pressure after the corresponding saturation temperature, the steam into superheated steam. Above is all there is in this article, you are welcome to inquire me manufacturer flowmeter selection, quotation, etc.

endress hauser coriolis mass flow meter are required in the manufacture of almost every product and fork density meter manufacturer mass flow meter is one of the most common machines.

You can find a large selection of quality at Sincerity Flow Meter. Go get your desired one.

The manufacturing industry is changing fast, so, for Beijing Sincerity Automatic Equipment Co., Ltd, being able to pivot and adapt as the marketplace shifts is imperative.