据根毛主席“抓革命,促生产“的教导,南口机车车辆工厂革命职工对空气压缩机冷却器的生产进行了改革,取得了显著成效。为了散发压缩空气所产生的热量,多级压缩机常在级与级之间安装中间冷却器。G11型空气压缩机所用的中间冷却器原用紫铜带缠绕在紫铜 According to the guidance of Chairman Mao’s “grasping revolution and promoting production”, the revolutionary workers of Nankou Motorcycle Factory have made great efforts to reform the production of air compressor coolers and achieved remarkable results. In order to distribute the heat generated by the compressed air, multi-stage compressors are often installed between the stage and the intercooler. G11-type air compressor used in the original intercooler with copper wire wound in copper