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伏尔伏卡车公司已经研制了一种空气一空气中冷器系统以冷却卡车用涡轮增压柴油机的增压空气。公司认为这种用空气冷却空气的方法较用水冷却空气结构上简单而且效率高,更由于没有运动零件,可靠性亦提高。该公司设计的中冷系统是将增压器出口的空气运送到进行热交换的散热器(装在卡车散热器前面),然后再进入柴油机进气管。在一个给定的柴油机上采用进气冷却可以增加功率,並使热负荷和机械负荷降低到和一
Volvo Cars has developed an air-to-air intercooler system to cool the turbocharged diesel turbocharged diesel engine’s charge air. The company believes that this method of cooling air with air is simpler and more efficient than cooling air with water, and because of the absence of moving parts, the reliability is also improved. The company designed the intercooler system to carry the air at the turbocharger outlet to the radiator (mounted in front of the truck radiator) for heat exchange before entering the diesel intake. Adopting intake air cooling on a given diesel engine can increase power and reduce thermal and mechanical loads to one