当发动机上的输油管断裂时,若是紫铜管或铁管,在没有焊接设备的情况下,可采取以下方法进行修复(黄铜管不能采用此法修复):先找一些焊料,如焊粉(硼砂)、直径5毫米以下的黄铜丝(长度在3厘米至5厘米)、拳头大小的焦炭一块,然后用随车携带的喷灯作焊枪对油管施焊。施焊时,将焦炭砸成碎片,把需焊接的油管放在焦炭堆上,用喷灯对 When the pipeline on the engine breaks, if it is a copper or iron pipe, in the absence of welding equipment, the following methods can be used to repair (brass pipe can not be used to repair): First find some solder, such as solder powder Borax), brass wires (3 cm to 5 cm in length) up to 5 mm in diameter, a piece of fist-sized coke, and then welding the tubing with a torch carried with the car. Welding, the coke smashed into pieces, the need to weld the tubing on the coke pile, with a torch pair