The temperature of the air blown out by the Roots blower
The temperature of the air blown out by a Roots blower is usually maintained within a certain range, which is influenced by various factors. The following is a detailed analysis of the outlet temperature and its influencing factors of Roots blower:
1、 Temperature range of Roots blower outlet
The temperature at the outlet of a Roots blower is generally controlled between 60 and 90 degrees Celsius, but there are also claims that it should be controlled between 60 and 80 degrees Celsius. In order to ensure that the fan bearings, lubricating oil, gears, impellers and other components can continue to work normally, the temperature after boosting should not be too high. It is usually recommended to control the output gas temperature at the air outlet below 100 degrees as much as possible.
2、 Factors affecting the temperature of the air outlet
1. Inlet conditions: Inlet temperature and humidity are important factors affecting the outlet temperature. Lowering the inlet temperature to below 40 ℃ and adding drying equipment to reduce the inlet humidity can help lower the outlet temperature.
2. Ventilation duct layout and equipment selection: Optimizing the layout of ventilation ducts and selecting appropriate equipment models can reduce air resistance and have a positive impact on temperature control.
3. Load variation: Load variation can also affect the temperature of the air outlet. By using variable frequency speed regulation or adjusting the static blades of the blower, the load of the Roots blower can be flexibly adjusted, thereby achieving precise temperature management of the air outlet.
3、 The impact of high temperature on Roots blower
High temperature can cause harm to the body, oil tank, hydraulic seals, rolling bearings and other components of Roots blower. In severe cases, it may lead to fan failure or even stop working. Therefore, appropriate heat dissipation and cooling measures need to be taken, such as using water cooling for cooling, to ensure that the fan operates in its state.
In summary, the temperature of the air blown by the Roots blower is a complex issue influenced by multiple factors. In order to ensure the normal operation and prolong the service life of the fan, it is necessary to comprehensively consider various factors and take corresponding measures to control and adjust the outlet temperature.
