外循环蒸发器设置热泵的应用效果

外循环蒸发器的工作原理与降膜式蒸发器的工作原理不同,它是在加热蒸发过程中靠料液的密度差形成循环并蒸发,要求加热温度较高,加热温差较大,加热壳程一般是正压加热,它是间断进料间断出料。如果在蒸发器中引入热泵抽吸二次蒸汽作为一部分加热热源,通过计算看其节能效果怎样。仅以WXZQ02-1200型双效循环蒸发器在骨头汤生产中的设计及应用为例进行阐述

Set up the Application of Heat Pump Cycle Evaporator Effect

The working principle of the external circulation evaporator and the working principle of falling film evaporator is different, it is in the process of heating evaporation depends on the density difference between the slurry to form a loop and evaporation, required high temperature beating, the beating temperature difference is bigger, the shell side of the heating heating is generally positive pressure, it is feeding jumps out of the material. If introduced in the evaporator of heat pump suction secondary steam as part of the heat source of heat, through calculation to see how its energy saving effect. Only WXZQ02-1200 type double loop design and application of the evaporator in the production of bone soup, for example