How to open and close the roots blower?
2020-07-08
Summary
How to open the Roots Blower? First, check the opening of the fan environment and the good condition of the instrument and electrical equipment (including normal three-phase power and no phase shortage). Check whether the fan lubricating oil is in half of the liquid level mirror. Open the vent valve and outlet valve of the fan. Turn on the fan. After the normal operation of the fan, slowly close the vent valve, and the pressure gauge of the fan rises to 0.04-0.05Mpa.
how to open the roots blower?
(1) First check that the fan environment is open and the instrument electrical equipment is in good condition (including three-phase electricity is normal and there is no lack of phase).
(2) Check whether the fan lubricating oil is in half of the liquid level mirror.
(3) Open the vent valve and outlet valve of the fan.
(4) Turn on the fan.
(5) Slowly close the vent valve after the normal operation of the fan. At this time, the pressure gauge of the fan rises to 0.04-0.05Mpa.
how to shut down the roots blower?
(1) When you want to stop aeration, first slowly open the vent valve.
(2) Close the outlet valve.
(3) Turn off the power.
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