Current location: home page > news information > Roots blower information

What should be paid attention to when operating the high-pressure roots blower

Source: Roots blower manufacturer Published on: February 28, 2022 Hits:

Many people are running high pressure Roots blower Sometimes there are some phenomena, but due to lack of understanding, there is often no way to solve them. Today, I will take you to know what problems should be paid attention to when the high-pressure roots blower is running.

1、 Precautions before Roots blower operation:

1. Whether there are impurities, wrong piping, and whether the valves are fully opened.

2. Please confirm whether the bolt of Roots blower is locked and the check valve is opened normally.

3. Please check whether the foundation bolt is locked before installation.

4. Please make sure that the lubricating oil reaches the central red dot of the oil pointer. If it exceeds too much, it will be automatically discharged.

5. Whether unnecessary load is imposed on the fan by piping.

High pressure roots blower

2、 Phenomenon to be noticed when starting the high-pressure roots blower:

1. Pay special attention to abnormal sound, heating, vibration, current value and other items.

2. Turn by hand, please confirm that the fan can be started only after there is no abnormal phenomenon.

3. The rotation direction is left (in the direction of the arrow) from the pulley side.

4. Please operate the Roots blower without load for 20 minutes to check whether there is abnormal sound and abnormal heating.

3、 Precautions during operation of high-pressure roots blower (daily inspection):

1. During the operation of Roots blower, please check the following items and leave a record sheet, which will be very helpful for early detection or cause investigation when problems occur. Power supply, voltage, current value, pressure, atmospheric temperature, discharge temperature, vibration, noise, oil level, dirt level, belt tension.

2. For the adjustment method of air volume, the outlet gate valve shall not be used to adjust the air volume, but the method of changing the rotation number and discharging the atmosphere shall be used.

The above are some problems that need attention when running Roots blower. I hope they will be helpful to everyone.

Previous: Pay attention to the following points during the load operation of Roots blower:

Next: Causes of gear failure of three blade roots blower and roots blower:

Back to list