Rotor steam flow meter is a special instrument to measure steam flow can accurately measure the cumulative flow of superheated steam and saturated steam directly read through all of the quality of this table (by weight) through counter dial. For petroleum, chemical industry, light industry, metallurgy, textile, food, pharmaceutical and other industries. Working principle of the measured steam flow through the meter body: When the throttle orifice, under the effect of the differential pressure, the nozzle forming part of the steam through the bypass tube into the jet nozzle side of the rotor to the shaft above the rotary wing wheel, with the lower end of the rotor shaft Two damper blades rotate as damping damping damping fluid filled chamber, so that the wing wheel can fully absorb the kinetic energy of the jet. When the rotary wing wheel torque and damping torque equilibrium, wing wheel speed and proportional to the mass flow through the meter measured the flow of steam through the correction, indexing, by dial indicator reflects the cumulative actual flow of steam. Features a flowmeter for mechanical-type instrument, solid structure, easy to install, use and maintenance. Steam as a power source with a measured, no external power source. 2, with three sizes plates, wide flow range. 3, the pressure changes in the working conditions, the pressure can be easily adjusted. 4, using a magnetic connection, good sealing performance. The main parameters of the nominal diameter: DN25,50,80,100 pressure range: 0.05-1.6MPa maximum operating temperature: 240 ° C Accuracy class: 2.5 Compensation: Manual pressure compensated readings: on-site direct-reading, but also realize remote. Flow measurement range model KHLFX-25 KHLFX-50 KHLFX-80 KHLFX-100 flow range kg / h 30-265 133-2090 265-4175 660-8350 ◆ flow measurement range model KHLFX-25 KHLFX-50 KHLFX-80 KHLFX-100 Flow range kg / h 30-265 133-2090 265-4175 660-8350 Model KHLFX 25-KHLFX-50 KHLFX-80 KHLFX-100 Installation dimensions 220mm 320mm 320mm 320mm meter and piping connections for flange connection. Flange Specifications execution GB4216.5-84 "pipe flange attachment types." Meter must be installed on a horizontal straight line, its indicator must be located below the line, the length of the straight section of pipe around a lot and diagram labeling requirements. Also steam must flow into the body shell arrows indicate the direction.