- 直径:
- 10-1000
- 材质:
- 304不锈钢
- 温度:
- -20-120
Sales hotline Zhang Na
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Shandong chemical plant explosion-proof turbine flowmeter which company is cheaper for propane flowmeter
Flowmeter introduction
The gas turbine flow meter is a speed meter with the advantages of high precision, good repeatability, easy installation and use. It is suitable for clean or basically clean pipeline pressure in petrochemical, urban gas, metallurgical mining and other industries with respect to constant gas and single-phase gases, such as natural gas, propane, butane, ethylene, nitrogen, air, etc. Working principle
The measured gas entering the instrument is rectified and accelerated under the action of the special structure rectifier
Since the turbine blades are at a certain angle with the flow direction of the fluid, they rotate under the action of the fluid. Torque, under certain conditions, the angle of turbine rotation is proportional to the fluid volume. The rotation of the turbine drives the mechanical counter through the worm magnetic connector deceleration system to display the working condition volume capacity of the gas being measured. Features
Patented rectification technology can maintain metering reliability even when the installation conditions are not ideal and the medium flow rate changes relatively significantly.
The patented dust-proof structure can effectively prevent impurities in the medium from entering the bearing and causing rapid wear and stuck.
The installation requirements are low and the front straight pipe section
can ensure the measurement accuracy of the flow meter.
The aluminum alloy turbine has high strength, corrosion resistance and aging resistance, long service life, high accuracy and good repeatability.
Advanced microcomputer technology and high-performance microcontroller make the whole machine more powerful and performant.
The intelligent integrated design can dynamically detect the temperature and pressure of the medium, perform automatic compensation and compression factor correction, and directly display the standard instantaneous volume flow rate and standard total volume of the gas.
Using the
protocol can be matched with a dedicated
to build an automatic meter reading management system through the telephone network, with a high degree of automation.