Comprehensive Guide to Temperature Management of Roots Blowers: From Pain Point Analysis to Solutions
As an important equipment in the industrial field, the temperature issue of Roots blowers often causes headaches for operators. Today, we will talk about this love hate topic to help you better understand and deal with the temperature issue of Roots blowers.
Common temperature pain points
1 * * Frequent overheating alarm * *: The fan will "get angry" after running for a period of time, frequently triggering high temperature protection shutdown
2 * * Shortened bearing life * *: Lubrication failure caused by high temperature, leading to premature "retirement" of bearings
3 * * Significant efficiency decrease * *: After the temperature rises, the air volume and pressure cannot achieve the expected effect
4 * * Fast aging of seals * *: High temperature accelerates the hardening and cracking of rubber parts, leading to frequent oil leakage problems
Analysis of the causes of abnormal temperature
1 * * Lubrication system issue * *:
-Insufficient oil quantity or improper selection of oil products
-Blockage in the oil circuit or decreased efficiency of the cooler
-Lubricating oil pollution and deterioration
2 * * Incorrect operating parameters * *:
-Exhaust pressure set too high
-Long term overload operation
-Insufficient intake due to clogged inlet filter
3 * * Environmental factors impact * *:
-Poor ventilation in the installation site
-The ambient temperature is too high
-Accumulation of dust and other pollutants affects heat dissipation
Practical solution for temperature management
1 * * Daily monitoring and maintenance * *:
-Regularly check the oil level and quality (recommended once a week)
-Clean the surface of the heat sink and cooler (at least once a month)
-Record the trend of operating temperature and establish a warning mechanism
2 * * Running optimization tips * *:
-Reasonably set work pressure to avoid prolonged operation under extreme working conditions
-Ensure the cleanliness of the imported filter and regularly replace the filter element
-Consider installing a frequency converter and adjusting the speed according to actual needs
3 * * Heat dissipation improvement measures * *:
-Add auxiliary cooling devices (such as air-cooled or water-cooled systems)
-Improve the ventilation conditions around the equipment
-Reduce load operation appropriately during high temperature season
Professional Tips
-During the initial operation of the fresh air fan, special attention should be paid to temperature changes, as there may be a brief temperature rise during the running in period
-Suitable viscosity lubricating oil should be selected for different seasons
-Do not stop the machine immediately when the temperature is abnormal. Instead, reduce the load first and check again after the temperature drops
Remember, temperature management of Roots blowers is a systematic project that requires starting from multiple aspects such as equipment selection, installation environment, and operation and maintenance. By doing a good job in temperature control, your fan can last longer and serve you better!
