求翻译：在磨机工作过程中向主轴承底部油腔输入高压油，使主轴与轴瓦间形成一定厚度的油膜，降低球磨机的启动力矩，避免轴和轴瓦的直接接触，防止烧瓦，延长轴瓦寿命。是什么意思？

Enter the high-pressure oil to the main bearing oil chamber at the bottom of the mill work process between the spindle and bearing a certain thickness of the film, reducing the starting torque of the ball mill, to avoid direct contact of the shaft and bearing, to prevent bush-burning, extending bear

In grinder, work in process to main bearing bottom cavities Enter high-pressure oil, spindle and bearing a certain thickness of an oil film on the ball milling machine protection equipment, reducing torque and avoid the shaft and bearings, to prevent direct contact with burning w, extended bearing l

In the grinding machine work process to the main bearing base oil cavity input high-pressure oil, causes between the main axle and the axle bush forms certain thickness the lubricant film, reduces the ball mill the start moment of force, avoids the axis and the axle bush direct contact, prevents the

In mill's work to the bottom of the main bearing oil cavity of high pressure oil, between the spindle and Bush formed a certain thickness of oil film, reducing the starting torque of ball mill, avoiding direct contact with the shaft and bearing to prevent burning, extend bearing life.

正在翻译，请等待...