Steam vortex flowmeter has a series of advantages such as wide range ratio, high temperature resistance, vibration resistance, high accuracy, easy installation and maintenance, and wide media adaptability.
Steam vortex flowmeters are widely used in the measurement of mass flow and volume flow of various low-viscosity liquids, gases and steam media in the petroleum, chemical, metallurgical, mechanical, food, papermaking, urban pipeline heating, water supply, gas and other industries due to their wide range ratio, high temperature resistance, vibration resistance, high precision, easy installation and maintenance, and wide medium adaptability. Supmea will introduce the four main points of steam vortex flowmeter selection.
1. When selecting a flow meter, try not to use the flow rate at the lower limit value, so the diameter of the flow meter should be as small as possible to obtain a larger flow rate and flow range;
2. The flow meter should be used within the technical parameters of the medium working pressure and temperature range. Do not deliberately choose instruments with high pressure ratings and ultra-high temperatures. You should choose instruments based on the actual working pressure and temperature, as the latter are more expensive;
3. In explosion-hazardous places, explosion-proof flow meters should be used;
4. The lower limit flow of the steam vortex flowmeter depends on the working density and kinematic viscosity of the medium, and its upper limit flow is generally not affected by the pressure and temperature of the medium. Therefore, to determine the flow range, it is only necessary to determine the actual available lower limit flow. After calculating the lower limit flow, the corresponding caliber can be determined by checking the flow range table.
Hangzhou Economic Development Area，Hangzhou 310018，China
