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一、解放牌CA10B型二冲程压气机的窜油原因1.空气从缸壁中部进入,容易将润滑缸壁上的油膜冲破而带入压气室,随之进入贮气筒; 2.缸筒与曲轴箱采用的定位不当,仅用4个M10的螺检固定,再由于加工、装配等原因,使这种定位和固定方式不能确保缸筒中心线与曲轴中心线的正确位置关系,造成活塞在缸筒中产生偏移和摇摆,并使缸壁某一部位磨损加剧;
First, the liberation of CA10B-type two-stroke compressor channeling oil causes 1. Air from the cylinder wall into the middle of the cylinder wall easy to break through the oil film into the pressure chamber, then into the air reservoir; 2. Cylinder and crankshaft The positioning adopted by the box is improper. Only 4 M10 screws are used to fix it. Due to the processing and assembly, this positioning and fixing method can not ensure the correct position of the centerline of the cylinder and the center line of the crankshaft, Offset and swing tube produced, and make a part of the cylinder wall wear increased;