High pressure mill

The working principle of high pressure mill is the same as that of R - type ramon mill. However, the high pressure spring is set in the grinding device, which increases the pressure between grinding roller and grinding ring by 1.2 times.
Best sell style vacuum atmosphere furnace for metal

When the grinding roller and the grinding ring achieve certain wear, by adjusting the length of the high pressure spring, the grinding roller is kept under constant pressure to ensure the stable quality. In high voltage suspension roller mill grinding device at the same time, the parts through technology improvement, the grinding roller and grinding ring of maximum contact area and avoid the general milling machine, the small particle materials in the uneven gaps can't continuous crushing phenomenon.
Furnace Heat Treatment Inegas Vacuum Crucible Furnace

According to nuri parker equation of gas flow calculation and the result of simulation experiment, changed the fineness of classifier in the blade geometry, readjust the gear edge Angle and relative gap, make into the classification of ultrafine powder can effectively is sorting out accurately.
Laboratory double shell 40 angle tilt calcining rotary reduction furnace