多效蒸发装置节能的新技术——蒸汽喷射式热泵—SPZ型泵组合技术

The New Process of Energy Saving Plant for Evaporator in Effects-Steam Ejecting Heat Pump

通过论述蒸汽喷射(压缩)式热泵的工作原理、优点及适用范围 ,作者提出蒸汽喷射式热泵———SPZ型泵组合技术是多效蒸发装置节能的新技术 ,并提倡在真空制盐多效蒸发系统引进蒸汽喷射式热泵———SPZ型泵组合技术。

Author advanced a new technology of using the steam eject heat pump in vacuum salt production according to the work principle of steam eject (or steam compressed) heat pump.