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柴油机在工作中,有时会出现马力不足的现象,其原因和防治的方法是什么呢? 1.供油提前角过大或过小。主要表现在冒黑烟、水温高;有敲缸声、放炮声;加大油门时,转速提高缓慢或迅速提高等。防治:正确调整供油提前角。 2.空气滤清器阻塞或进气管阻塞。主要表现在进气不良,无负荷运转时,排气管严重冒黑烟;在松开滤清器使空气直接进入气道时,冒烟现象显著减轻。防治:清
Diesel engine at work, and sometimes there will be a shortage of horsepower, the reason and prevention method is what? 1 fuel supply advance angle is too large or too small. Mainly in black smoke, water temperature is high; there knocking sound, blasting sound; increase the throttle, the speed increase slowly or rapidly and so on. Prevention: Proper adjustment of fuel supply advance angle. 2. Air cleaner blocked or air intake blocked. Mainly manifested in poor intake, no-load operation, the exhaust pipe serious black smoke; release the filter so that air directly into the airway, smoke significantly reduced. Prevention: clear