Several main causes of high temperature in screw air compressors
Due to high temperatures, screw air compressors often malfunction, which not only affects the lifespan of the air compressor but also affects production. The specific manifestation of high temperature in the air compressor (compressor) is that the exhaust pipe temperature of the screw air compressor is too high and the operating position is heated. So what causes the high temperature of the air compressor?
01 Environmental factors
Generally speaking, environmental factors can cause high temperatures in air compressors, and there are three situations: the spacing between air compressors, excessive proximity to walls or other obstacles; There are other heat sources around the air compressor; Seasonal willow catkins and other debris adhere to the surface of the air compressor or cover the cooler, affecting heat dissipation.
For this situation, it is proposed to strictly implement the installation and application conditions of screw air compressors; Regularly clean the surface of the air compressor and radiator.
02 Reasons for blockage of heat pipes and radiators
When the screw air compressor is located in a surrounding environment with a lot of dust, dust, etc., it will cause a layer of dust to adhere to the surface of the heat sink, which will directly affect the actual heat dissipation effect. Or if dust enters the air compressor system due to the quality of the air filter, it can also cause the air compressor to overheat to a certain extent. Or if inferior lubricating oil is used, it may cause the oil to not flow properly into the cooling system of the air compressor, which will cause the screw air compressor to rapidly heat up due to poor cooling.
03 Lubricating oil level too low
Insufficient lubricating oil in the lubricating oil circuit, or oil leakage from the air compressor, resulting in low lubricating oil volume, can also lead to high temperatures in the screw air compressor. For this situation, periodic observation or periodic maintenance of the screw air compressor should be carried out to prevent the occurrence of the above situation.
04 Due to poor oil quality
The screw type air compressor uses the manufacturer's original specialized air compressor lubricating oil. If other low-grade or counterfeit oils are used, the viscosity and specific heat capacity may not meet the requirements, leading to high temperature problems.
Reminder: The screw air compressor should be equipped with original accessories and maintenance kits to ensure that the compressor can operate normally and well. Counterfeit and substitute products, driven by the pursuit of low prices, may come at the cost of losing their intended performance, and may also harm the air compressor and cause incalculable losses to production.
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