How do you remove a Roots blower after it has been sealed?
Roots BlowerHow should it be removed after sealing? About this issue Roots blower small editor to take you to understand.
I. Mechanical seal removal steps are:
(1) Before dismantling, the mechanical seal should be subjected to a pressure test (test pressure of 1kg) to confirm whether it is leaking or not, record the leakage data, and confirm the number of replacements;
(2) Remove the special bracket for the mechanical seal from the frame and install it on the mechanical seal;
(3) Remove set screws;
(4) Eject the mechanical seal evenly and mark the installation position.
Second, the mechanical seal installation steps are:
(1) Confirm the rotor-Di-chip formation status;
(2) Clean the surface of the mechanical seal, replace the seal, and apply thin oil to the auxiliary seal;
(3) Use a marker to guide the location of the keyway on the journal;
(4) The special bracket for the Roots blower is mounted on the mechanical seal without screws on the dynamic seal;
(5) Rotate the dynamic seal so that the keyway on the dynamic seal corresponds to the position of the keyway on the journal;
(6) Install guide bolts (special bolts) diagonally to the Roots blower;
(7) Nuts are brought in evenly;
(8) Enter the connection key;
(9) Install mechanical seal set screws with medium strength anaerobic adhesive;
(10) Remove the special bracket.
