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本文介绍了应用微机技术计算多缸柴油机曲轴所处任何位置时可调间隙的气门名称和位置,并且计算对应于曲轴任一初始位,应将曲轴至少正转或反转至另一转角位,以便最经济地调整其余气门的间隙。从而为制定多缸柴油机气门间隙最佳调整方案提供了可靠的依据。本文通过对16V240ZJB型柴油机的实例计算,总结出确定该型柴油机气门间隙最佳调整方案的简便方法。
This article describes the application of computer technology to calculate the position and position of the adjustable gap valve at any position where the multi-cylinder diesel engine crankshaft, and calculate the initial position corresponding to any crankshaft, crankshaft should be at least forward or reverse to another corner, In order to adjust the gap of the remaining valves most economically. This provides a reliable basis for making the best adjustment scheme of multi-cylinder diesel engine valve clearance. Based on the calculation of the example of 16V240ZJB diesel engine, this article concludes with a simple method to determine the optimal adjustment scheme of this type of diesel engine valve clearance.