Is the measurement of coke oven gas based on standard cubic meters or at room temperature?
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This post was last edited by yggswl on 2015-7-7 17:57. What is the instrument used for measuring the recycled gas used in coke ovens in coking plants? Does the measured data refer to standard square? What are the pressure and temperature values used for measurement? If the value displayed by the meter is not in square meters, how should it be converted?
Common flow meters used for measuring regasified gas include orifice flow meters, wedge flow meters, insert-type flow meters, V-cone flow meters, etc., along with differential pressure transmitters and display instruments. Now, flowmeter readings are all converted to standard cubic meters. All the aforementioned flowmeters are differential pressure type flowmeters, with temperature being measured using thermocouples and fed into the instrument. The specific pressure range is determined based on the operating pressure of the pipeline, as well as the pipe diameter, flow velocity, and flow rate, in order to select the appropriate model of flow meter