Study On On-line Measurement Of Two-phase Flow Of Wind-coal In Coal-fired Power Plant Bioler

This article studies laser measurement technology in the two-phase flow of the coal-fired power plant bioler once Wind powder pulverized coal boiler on-line measurement of two-phase flow applications, on-line measurement devices made the system design, site development environment and pollution control probe plug phenomena such as adaptation technology. Wind powder made from two-phase flow-measuring device in the country, after the Jianbi Power Plant # 12 furnace engineering test conducted. Tests show that the device has a pulverized coal fineness, concentration, speed and volume of powder such as solid phase parameters of a number of on-line monitoring function, the measurement results superior to the traditional method, the information derived from the plant milling operation control system equipment guide significance. Realized coal fineness, concentration, speed and real-time monitoring of powder.