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CZ-60/30型空气压缩机是中等压力活塞式空气压缩机系列产品之一。该压缩机为立式结构(图1),其特点是Ⅰ、Ⅱ级空气压缩缸共用1个活塞,活塞缸体四周设有水套,并在Ⅰ级缸空气输出和Ⅱ级缸的空气压缩输出的气路之间设有独立的水冷却油水分离器。当活塞从上死点向下运动时,Ⅰ级缸为吸入过程,Ⅱ级缸为压缩输出过程;当活塞从下死点向上运动时,Ⅰ级缸为压缩输出过程,Ⅱ级缸为吸入过程。经过5年多的运行,笔者总结了该机常见故障和排除方法介绍如下,供同行维修时参考。
CZ-60/30 air compressor is a medium-pressure piston air compressor products. The compressor is a vertical structure (Figure 1), which is characterized by Ⅰ, Ⅱ class air compressors share a piston, the piston cylinder is surrounded by a water jacket, and in Class Ⅰ cylinder air output and Ⅱ cylinder air compression There is a separate water-cooled oil-water separator between the output air lines. When the piston moves downward from the top dead center, the first-class cylinder is the suction process and the second-class cylinder is the compression output process. When the piston moves upward from the bottom dead center, the first-class cylinder is the compression output process and the second-class cylinder is the suction process . After more than five years of operation, the author summed up the aircraft common faults and troubleshooting are as follows, for peer maintenance reference.