| 摘要 |
<p>The present invention relates to an apparatus for measuring the velocity of coal in a coal feeder in a thermoelectric power plant. Particularly, the present invention relates to an apparatus for measuring the velocity of coal in a coal feeder in a thermoelectric power plant capable of measuring the flowrate of pulverized coal regardless of a kind of coal. The apparatus for measuring the velocity of coal includes a measurement tube (111) for measuring the internal pressure of a pipe; a driver (112) connected to the measurement tube (111); and an air control unit (12) connected to the measurement tube (111) or the driver (11).</p> |
