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装于三棵树机务段东方红_3型156号机车上的制动风源净化装置,已运用两年多,经历三个冬季,总运行里程三十多万公里。据该车架修调查表明,风源净化装置明显地改善了机车制动管路和阀的运用状态及运用质量,消除了凝结水和结冰现象。初步统计表明,可使制动机的定检期比不加净化装置定检期延长6倍,使制动阀中橡胶密封圈的更换率减少90%。建议加快推广该项新技术的步伐。
Installed in the Sankeji locomotive Dongfanghong _3 156 locomotive brake air purification device, has been using more than two years, after three winters, with a total mileage of more than 300,000 kilometers. According to the car repair survey shows that the wind source purification device significantly improved locomotive brake lines and valves the use of state and the quality of use, eliminating the condensation and freezing phenomenon. Preliminary statistics show that the inspection period of the brake can be extended by 6 times than that of the inspection without the purification device, so that the replacement rate of the rubber seal in the brake valve is reduced by 90%. Propose to accelerate the pace of promotion of this new technology.