Cause of high temperature of Roots blower and solution for high temperature of Roots blower:

Hazard of high temperature of Roots blower?

The high temperature of Roots blower is harmful. The temperature is too high, which needs to be handled in time. If the treatment is not timely, the Roots blower will continue to operate under high temperature, causing equipment shutdown, locking or even damage.

Next, Xin Qianshun Roots Blower The manufacturer explains the reasons and solutions for the high temperature of Roots blower:

① Problem: Wrong selection and configuration of Roots blower

After the selection of Roots blower, the pressure and air volume are fixed. If there is a problem in the selection, it is generally a small power motor driving a large fan, which is our common phenomenon that small horses pull large cars, resulting in overload operation of the motor, resulting in the motor and fan burning, and temperature rise.

Solution: When selecting the Roots blower, select the appropriate model according to the actual working condition to avoid the failure caused by insufficient selection pressure, and try to select a higher pressure based on the actual situation, so as to extend the service life of the blower.

② Problem: Bad working environment of Roots blower

Generally, Roots blowers need to operate in the fan room, but in reality, most of them work in the open air, which leads to the lack of sunshade cooling measures in the classification when the temperature is very high in summer, resulting in the high temperature of the fan under the sun, causing the fan heating problem.

Solution: pretend cooling measures for Roots blower to make its temperature not exceed 40 ℃, or add a sound insulation cover with heat dissipation device to maintain good heat dissipation.

③ Problem: Roots blower is installed incorrectly

When Roots blower leaves the factory, the model and air pressure are generally determined, and the pipeline is generally configured according to the diameter of the blower. If the pipeline is not properly configured, too thin fan pipeline will also lead to excessive pressure, or too many elbows will also lead to pressure rise in the pipeline, which will lead to temperature rise of Roots blower.

Solution: It is considered that the thickness of each pipe of Roots blower can not be adjusted to make the blower hold pressure and ensure the normal outlet pressure of Roots blower.               

④ Problem: The maintenance of Roots blower is incorrect or not in place.

Too much oil is added to roots blower, or the inlet is blocked, or the tightness of fan triangle belt is improper, the filter has foreign matters, or the blockage will cause the temperature of roots blower to rise.

Solution: timely check the tightness of roots blower belt, and check whether the water cooling pipe is connected to water and blocked. Normal maintenance is very important for roots blower.

⑤ Problem: The operation error causes the exhaust pressure of Roots blower to rise

Under unscientific operation, such as valve closing, water level rising, pipeline flushing, valve failure or valve unscrewing, excessive air flow will lead to excessive temperature of Roots blower.

Solution: Open the valve, lower the water level, remove sundries, replace the valve, turn it in the opposite direction, reduce the speed or exhaust, do not let the Roots blower overpressure, and solve the problem through specific analysis.

⑥ Problem: The assembly quality of Roots blower is poor

The quality of Roots blower parts is poor, for example, the bearing clearance is too small, which will generate a lot of heat when rotating rapidly, and the high bearing temperature will lead to the temperature rise of the whole body.

Solution: select Roots blower with qualified quality and accessories from regular manufacturers. Roots blower manufacturers with good reputation will be more secure.

⑦ Problem: The fault of Roots blower causes the temperature to be too high

The impeller or fan housing is deformed, or the abnormal friction between Roots blower parts produces a large amount of heat conduction, causing the fan to overheat and malfunction.

Solution: Roots blower fault can only be technically solved by timely maintenance.

The above is the reason and solution for the high temperature of Roots blower. I hope it can help you. Xinqianshun Roots blower manufacturer welcomes your consultation: 0531-83663588