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本文简要论述了灵邱内燃机务段(下简灵邱段)机车冷却水添加剂一直使用NL乳化防锈油的状况。並着重介绍了灵邱段根据铁道部的有关文件要求,急于淘汰防锈油,但又因无去离子水设备,暂时不能使用铁道部推广的2号配方的情况下,结合该段的实际情况,用自来水添加多种化学药剂,研制了一种新型机车冷却水配方。实践证明,该冷却水配方优于乳化防锈油,解决了机车缸套严重穴蚀问题,为企业提高了相应的经济效益。
This article briefly discusses the Lingqiu internal combustion engine section (Jianling Qiu Duan) locomotive cooling water additives have been using NL emulsion antirust oil situation. In addition, due to the urgent need to eliminate anti-rust oil according to the requirements of relevant documents of the Ministry of Railways, it is impossible to use No. 2 formula promoted by the Ministry of Railways for the time being due to the equipment without deionized water. According to the actual situation in this paragraph, , Add a variety of chemicals with tap water, developed a new locomotive cooling water formula. Practice has proved that the cooling water formula is better than emulsified anti-rust oil to solve the serious problem of locomotive cylinder cavities for enterprises to improve the corresponding economic benefits.