Infrared spectrometer instrument maintenance considerations

Abstract : Fourier transform infrared spectrometer is called the third generation infrared spectrometer. It uses the Michelson interferometer to interfere with the two-color infrared light whose optical path length changes at a certain speed to form interference light, and then interacts with t.......

Raymond mill fineness how to adjust

Raymond Mill is more energy-efficient than other mills. With the same output and fineness, the system consumes only one-third of the energy of the jet mill. The rolling force of the grinding roller on the material is increased by 800-1200 Kg under the action of the.......