How should Roots blower cool down in summer?

If the three leaf Roots blower will heat up and the temperature will become higher after a long time of work, especially in summer, how can it cool down in summer? Generally speaking, we can start from the following points.

1. Three leaf roots blower is set indoors. Air conditioners can be installed if conditions permit. Don't worry about air conditioning and electricity bills. Because when the temperature of the motor increases by 10 degrees, its life will decrease a lot. Therefore, installing air conditioners indoors can extend the service life of equipment and reduce the outlet temperature.

2. If there are noise requirements in some places and sound insulation cover is installed, please be sure to open the door of the sound insulation cover in summer. The sound insulation cover forms a closed space, which increases the ambient temperature, the temperature of the suction air increases, and the outlet temperature is also very high. The inlet temperature of most three leaf Roots blowers equipped with sound insulation covers will exceed 45 ℃ in summer.

3. Reduce the bypass of the pipeline, and minimize the pressure loss and other pressure losses of the pipeline.

4. According to the empirical formula, the outlet temperature of the three leaf roots blower=inlet temperature+(10-12) * pressure. The unit of pressure here is meter water column. For example, the water level is 6 meters, the pressure of pipe loss and membrane loss (the membrane of the aeration pipe of the sewage plant) is 1 meter, and the ambient temperature is 30 degrees. Then the outlet temperature is 100-114 degrees. According to this formula, the significance of reducing the inlet temperature and outlet pressure can be understood.

5. Another stupid method is to set a water tank (especially suitable for aquaculture, sewage treatment and other air supply aeration) at a distance of about 5~10 meters from the pipeline outlet, which can effectively reduce the outlet temperature.

The above introduction is expected to help you solve the problem of high temperature of three roots blower in summer.