How to maintain high temperature in screw air compressor

How to maintain high temperature in screw air compressor:
First of all, confirm whether the machine temperature measurement element is faulty. You can use another temperature measuring instrument for school pair. If there is no problem with the temperature measurement component, then check the temperature difference between the oil cooler import and export, normal between 5 and 8 degrees.
If the temperature is greater than this range, it means that the oil flow of the oil, the oil circuit is blocked, or the temperature control valve is not fully turned on, please check the oil filter (consider whether the flow is insufficient with the alternative oil filter). ; For some models, please adjust to the larger organic oil flow. Check whether the temperature control valve is normal. You can remove the valve core and close the end of the temperature control valve. The screw air compressor must consider whether the oil path is blocked.
If the temperature difference is less than the normal range, it means that the heat dissipation is poor. Please check whether the amount of water inlet is insufficient; whether the water temperature input is too high; whether the cooling device is knotted (water road part); whether there is oil (oil road part) in the cooling. Please check whether the heat sink is too dirty; whether the heat dissipation fan is abnormal and the air volume is insufficient; whether the air duct is blocked; whether the air duct is too long; There are oil dirt in the radiator.
If the temperature difference is still high in the normal range, the machine is still high, indicating that the heat of the head of the machine exceeds the normal range, and it should be checked whether it is over pressure, whether the oil is wrong, whether the oil is aging, and whether the agency's non -bearing problem is even friction.
In addition, if there are oil -breaking valves (some people call oil supply valves and oil -stop valves), if there are any faults, the oil -breaking valve fault will usually jump, and the temperature rises straight.