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K、KE型汽油连续喷射系统中,空气计量器承压片的移动,通过杠杆系统使燃油量分配器向气缸供给适量的汽油。其中,混合气调节螺钉(下称调节螺钉)用来调节承压片和杠杆的相对位置,以实现混合气基本成份的调节。图1为混合气调节器示意图。调节螺钉的位置是否准确,对发动机的工况影响很大。若调节螺钉向上旋出过多,则燃油计量器柱塞下降,柱塞供油槽的上缘与柱塞套筒计量槽之间的距离增大,在此状况下起动发动机,计量槽不能开启或开启不足,汽油便不
K, KE type gasoline continuous injection system, the air gauge pressure plate movement, through the lever system so that the fuel distributor to the cylinder to supply the right amount of gasoline. Among them, the mixed gas adjustment screw (hereinafter referred to as the adjustment screw) is used to adjust the relative position of the pressure plate and lever to achieve the basic components of the mixture gas mixture. Figure 1 is a schematic view of the mixture regulator. Adjust the position of the screw is accurate, a great impact on the working conditions of the engine. If the adjusting screw is unscrewed too far, the fuel gauge plunger descends, the distance between the upper edge of the plunger feed groove and the metering sleeve of the plunger sleeve increases, starting the engine in this condition, the metering tank can not be opened or Open less than gasoline will not