摘要
我国国土面积辽阔,广袤的北方地区冬季时间漫长,一年中低温时间长达6~7个月。由于车用燃料柴油粘度与温度的关系非常大,温度越低则粘度越大,柴油流动性降低结蜡,严重的可引起柴油机燃油供给系统堵塞,从而导致发动机无法正常工作。所以在这样的低温气候条件下,寻求一种柴油的加热的方案,对提升车辆燃油经济性及保证车辆正常运行具有极大意义。
Our country, has vast territory, vast northern area has long winter, the low temperature reach a length of 6-7months.The viscosity of diesel fuels is extremely due to temperature. The lower temperature, the greater viscosity, lower flowability leads to wax deposition, maybe cause a blockage in diesel supply system, the engine doesn＇t work properly. So, under this condition of low ambient temperature, seeking a heating scheme for diesel oil is of great singifizance for improving the vehicle economy and ensuring the normal operation of the vehicle.
出处
《汽车实用技术》
2017年第15期162-163,184,共3页
Automobile Applied Technology
关键词
柴油
黏度
加热
方案
diesel
viscosity
heating
projieet
