| 摘要 |
PURPOSE: A device for inspecting the fluidity of a pulverized coal is provided to easily and accurately measure a particle state of the of pulverized coal movement. CONSTITUTION: A device for inspecting the fluidity of a pulverized coal comprises a pulverized coal gas transfer device(10), a transparent tube(30), a dust collecting device(50), a digital camera(60), an image particle analyzer(70), and a monitor(80). The pulverized coal gas transfer device transfers with a gas. One end part of the transparent tube is connected to the pulverized coal gas transfer device. The dust collecting device is connected to the other end part of the transparent tube. The digital camera is arranged in one lateral side of the transparent tube. The image particle analyzer receives photographed imaged of the digital camera, thereby analyzing a particle state of the pulverized coal movement. The monitor displays a result analyzed by the image particle analyzer and the images photographed by the digital camera. [Reference numerals] (10) Pulverized coal gas transfer device; (50) Dust collecting device; (70) Image particle analyzer; (80) Monitor; (AA) N2+pulverized coal |
