Abstract: at present, the production line of the methods adopted by artificial laboratory testing the thermal USES for the vapor injection boiler operation condition, this method exists large human error and lagging, largely influenced steam injection dry degree of the accuracy of the test。
In order to solve this problem, with heavy hot technology supporting technology development, water/steam two-phase flow dynamic monitoring technology, microcomputer detection-control two-phase flow。
Two phase flow is standard microcomputer detection-control throttle device to measure the two-phase flow, and dry degree and based on the summary and develop a new technology, can effective measure the steam injection parameters, automatic detection for the vapor injection boiler operation conditions。
At the same time, its simple human-machine interface, can well satisfy site use requirement。Keywords: two phase flow, Steam injection parameters, Steam boiler, Dry, flow。
