Turbine oil, also known as turbine oil, generally includes steam turbine oil, gas turbine oil, hydroelectric turbine oil and antioxidant turbine oil, etc., the key is used for the lubrication of turbine oil and rolling bearings of connected motor units, reduced speed transmission gear, speed regulating motor and automatic control system of hydraulic press。The effect of turbine oil is mainly the wetting effect, cooling effect and variable speed effect。
According to the efficiency characteristics of turbine oil, in order to ensure the non-hazardous economic situation of turbine units, turbine oil must have:
① Excellent air oxidation stability;
② Suitable viscosity and excellent viscosity temperature;
③ Excellent resistance to emulsification;
④ Excellent anti-rust treatment anti-corrosion;
⑤ Excellent bubble resistance and gas release。
优势
Because the gas turbine has the characteristics of energy saving and driving force, in the whole process of operation, the wetting oil suffers from the high temperature surface effect, and the gas (soot) melts, the underwater concrete and circulation system at a very large speed, and is applied under high pressure, so the gas turbine oil is specifiedTurbine oilIt has better oxidation stability and serviceability of high temperature air。
应用
Steam turbine oil in the application should pay attention to: ① try to avoid steam leakage, water seepage, power;② Return oil temperature control below 65℃;③ The oil tank should cut water and release residue on time to maintain that the oil will not be polluted by water, rust, precipitation and other environmental pollution。
Maintenance strategy
In order to increase the service life of oil products, the maintenance of oil in operation should be improved, and the following anti-deterioration countermeasures can be adopted: ① add T501 antioxidant;② Add T746 anti-rust oil;③ Eliminate the mechanical residue and oil in the oil at any time and anywhere to ensure cleanliness。
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