What items need to be checked, monitored and adjusted during the process of heating up, connecting t

The unit should be inspected before and after acceleration. Check whether vibration, rotation noise, cylinder expansion, oil return temperature of each bearing, oil flow condition of oil return window, oil tank sleeve main oil (sleeve position), seal pad oil pressure, etc. After heating at medium speed, the condenser vacuum, lubricating oil temperature, generator inlet and outlet air temperature, etc. are measured. need to be adjusted in time. When the speed reaches the action speed of the adjustment system, the adjustment door closes. At this time, the speed should be increased to 3000 rpm. When the speed reaches the rated speed, the high pressure oil pump can be. stopped when the oil pressure is verified to be normal. After a complete inspection of the unit, and if there are no anomalies, the generator well network should be charge. During the loading process, not only the rate of increase in cylinder metal temperature should be monitored, but also vibration and expansion. The difference, the temperature of the chain shaft and thrust tile of the unit should be carefully monitored and other items; timely adjust the water levels of the condenser and deaerator within the normal range, and timely invest in auxiliary equipment such as drain pumps and high pressure equipment. heaters depending on the load until the unit load is brought to full load.