The refrigerator is a transparent oil cooling equipment used in the power turbine in the power system. The cold oil device is the surface of the light pipe. Circular water is used as a medium to achieve heat exchange, so as to ensure that the oil temperature of the bearing enters the oily temperature and ensure that the unit runs normally.
The role of cold oil device
The main function of the cold oil device is cooling lubricating oil. During the running of the turbine and the generator, the temperature of the bearings is kept in the normal range.
Cold oil device manufacturer
1. Shaanxi Zhenghang Cold Oil Factory: Zhenghang Colder is a cold oil device brand that we are familiar with. It is a relatively well -known cold oil device manufacturer in the market.Zhenghang has been focusing on the manufacturing of cold oil device for more than ten years. Zhenghang Colder is loved by people because of its good cooling effect and a long service life.2. Oil Spring Machine and Equipment Factory: Oil Spring Cold Oil is also a well -known cold oil device manufacturer in the market.The main feature of the oil spring cold oil device is that the product model is relatively complete. We can choose the cold oil device we use according to our own needs.
Step of switching of cold oil device
1. It is confirmed that the water inlet door of the spare oil device has been opened.Full air.Seeing the water flow and the oil flow uniform, no bubbles, no spray or not, just put the air.3. In the entire operation process, the control room should be commanded uniformly. If the handle and the cooling retirement door are not convenient to operate at the same time, it is best to have two people at the scene.4. When switching, let go of the hand wheel first, gently pull the handle, and let the spare refrigerator get oil slightly.When the cold oil device is spare, it does not pass the oil or water. It is the ambient temperature, that is, a tube of cold oil. When the oil is in the oil, the oil temperature drops, and the winter will decrease significantly., Warm.The control room is slightly closed to reduce the cooling water.
Cold oil device structure
Cold oil structure characteristics Cold oil device is mainly composed of water input, shell, tube, water return, sealing, fastener, etc., and the shell has four pipe interfaces of inlet oil and water pipes, and it is equipped with oil dischargePort, drainage and exhaust port.1. The use of copper pipes as heat exchanges, high heat transfer coefficient, large unit length and heat area, high heat transfer.2. The structure is reasonable and can maintain the oil out of the oil out of the larger temperature change range, and has good resistance to temperature mutations and vibration.3. The structure is reliable to ensure that the cooling water will not enter the turbine group.4. Wing pieces are smooth and without burrs, no wrinkles, not easy to settle, scald, and low fluid resistance.

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