The meshing of the moving plate and the static plate of the vortex pump is the technical core of the vacuum pump. Its material should be resistant to high temperature, wear and self lubrication under the condition of relatively high speed movement, and have good processability. The machining accuracy and efficiency of the scroll plate pair of the vacuum pump unit are also very important parts. It is required to use the special CNC machine tool to complete the one-time loading and processing, so as to ensure the alignment and accuracy. Because of the special motion relationship of the scroll pair, the material should be treated properly to achieve high temperature resistance and wear resistance.
Dry pump has screw pump and scroll pump. Vortex pump is a two-stage form, that is, two dynamic and static scroll. Vortex pump is not suitable for pumping steam, but its product is compact, beautiful, stable operation, low vibration and noise, and does not need maintenance. It is easy and convenient to replace seals in 2-3 years. The annual sales volume of vortex pump is about dozens.
Roots Vacuum Pump
Piston Vacuum Pump
industrial vacuum pumps,vacuum furnaces
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