一、东风型机车冬季保温的新方法东风型内燃机车冬季在段停留期间,须经常启动发动机打温度,以防机车各部冻结。此种保温方法存在着严重缺点:1)“浪费大量柴油;2)各机件的磨牦;3)人员的浪费等。我段轮修一班革命职工遵照伟大领袖毛主席“要节约闹革命”和“备战、备荒、为人民”的伟大教导,在东风型机车上加装了一套简单的水管,(详见附图),用外源热水(机车合格用水)不 First, the new method of Dongfeng locomotive winter insulation Dongfeng locomotive during the stay in the winter during the segment, the engine often have to start playing the temperature, to prevent the ministries of the Ministry of freezing. Such insulation method has serious shortcomings: 1) “a lot of waste of diesel oil; 2) the grinding of various parts; 3) the waste of personnel, etc. I will repair a group of revolutionary workers in accordance with the great leader Chairman Mao” to save revolution “ And ”prepare for the war, prepare for the shortage, for the people," the great teaching, in the Dongfeng locomotive installed a simple set of pipes, (see photo), with external hot water (locomotive qualified water) is not