以往，机务人员修车洗件后的废柴油都被倒掉了，尤其是冬检大修时更是浪费惊人。采用以下方法，可使废柴油复新并反复使用．用一个油桶，上都去盖、下都留底，桶倒下部焊上一个开关。然后，在桶内离下底约3bern处焊一个铁格子，格子上面铺一层过滤网，网上放一层折在起来约4cm In the past, the crew repair car wash waste diesel fuel have been drained, especially when the winter inspection overhaul is even more astonishing. The following methods can be used to make scrap diesel refreshed and reused. With a drum, all to cover, under the bottom, the bucket down the Department of welding a switch. Then, in the barrel from the bottom of about 3bern at the welding of a grid of iron, gridded with a layer of mesh filter, the network put a layer folded in about 4cm