Application range and function of oil cooler

1. Brief introduction of oil cooler

Oil cooler is also called oil cooler. According to the principle of the refrigeration system, the low-temperature and low-pressure liquid refrigerant exchanges heat with the surrounding water in the evaporator. The evaporator absorbs the heat of the oil and evaporates into a low-temperature and low-pressure gaseous state. , The low-temperature and low-pressure gaseous refrigerant enters the compressor, is compressed by the compressor, is compressed into a high-temperature and high-pressure gaseous state, and then enters the condenser, where it exchanges heat with the indoor medium, and part of the heat of the high-temperature and high-pressure gaseous state is absorbed The medium absorbs, the temperature of the medium rises, the refrigerant releases heat and turns into a high-temperature and high-pressure liquid state, and the process temperature of the condenser remains unchanged, and then enters the expansion valve for throttling. Throttling is a process of rapid cooling, and the refrigerant turns into a low-temperature and low-pressure liquid state. The final refrigerant enters the evaporator for heat exchange and evaporation, so as to realize the whole process of the refrigeration system. This cycle is carried out continuously, so that the oil can be continuously refrigerated.

2. The function of the oil cooler

(1) Prevent working machinery from affecting accuracy due to changes in oil temperature.

(2) Prevent the oil from deteriorating due to high temperature, keep the viscosity of the oil unchanged, and make the working machinery work stably.

(3) The oil temperature control is based on the body temperature (room temperature), and the user can set the oil temperature according to the body temperature to prevent thermal deformation of the mechanical structure.

(4) The submerged oil cooling and temperature control device is not polluted by impurities or interfered by cutting metal powder, etc. It is easy to clean and maintain; it is easy to install and does not take up space.

(5) It is equipped with an automatic fault alarm function, which can remind the user to overhaul the device in a specific way in time to avoid damage to the machine parts.

Fagor Technology Co., Ltd. is a professional supplier specializing in the production, testing and sales of high-quality, high-precision CNC machine tools. Production of professional and regular oil coolers. Welcome to visit the website or contact us anytime.