Therefore, even in very lowtemperature, the gas engine heat pump can meet the heating requirements will not be for lack of heat.
因此,即使在温度很低的情况下,燃气机热泵仍能满足供热要求,不会出现供热量不足的情况。
2
Because of low exhaust temperature of the urban bus engine, a diesel fueled burner was installed on the trap to regenerate thermally the ceramic element.
This paper analyses the factors affecting cold starting of gasoline engine and introduces some new devices to improve the engine starting at lowtemperature.