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(一) 大闸调整部供气阀卡住的原因及处理方法脏是造成制动机故障的主要原因。新出厂机车的制动机管路中也常带有许多异物,当空气通过管路时,这些异物也随之移动到通路窄小部位而被卡住,影响正常工作。大闸调整部的供气阀在充气位时开放的最大扬程才1.69毫米。因此最易卡住异物。当异物被卡住后供气阀关不上,使总风管始终与均衡风缸相通,造成均衡风缸压力超高,
(A) the governor valve adjustment valve stuck reason and handling method Dirty is the main cause of the brake failure. New factory locomotive brake line often with a lot of foreign body, when the air through the pipeline, these foreign objects also will be moved to the narrow part of the access road is stuck, affecting the normal work. The throttle adjustment valve of the air supply valve in the open position when the maximum lift was 1.69 mm. So most likely to get stuck foreign body. When the foreign body is stuck after the gas valve is closed, so that the total air duct is always connected with the equalization cylinder, resulting in a balanced cylinder pressure is high,