Medical oil-free air compressor to correct installation should pay attention to these points

No oil air compressor mechanical seal is fine parts, production precision and device precision requirements are very strict, if the device is not appropriate will affect the performance, to the correct device is necessary to pay attention to the following points:

A. The maximum shaft curvature shall not exceed 0.05mm.

B. All parts of the parts comply with the requirements of the drawings. When tightening the gland, it shall be done after the coupling is aligned.

C. The tension of the spring shall be subject to error 2mm according to the drawing rules.

D. The vibration pendulum of the shaft at the mechanical seal of the device shall not be greater than 0.1mm.

E. Axial channeling momentum of shaft is not allowed to be greater than 0.5mm.

F. The shaft of the mechanical seal part of the device is made of h8 with a finish of 1.6.

G. The end of the shaft (shaft sleeve) of the moving ring seal ring of the device and the end of the sealing gland (or shell) of the quiet ring seal ring shall be chamfered and polished.