Condensate from the first-effect calandria is used for preheating the feed . 一效列管换热器中出来的冷凝液被用来预热进料。
Hot vapor from this unit passes to the second-effect calandria and causes boiling in the second evaporator . 从这台设备中出来的热蒸汽通进二效的列管换热器,使第二台蒸发器中的液体沸腾。
In model zw . the indirect heating still is omitted . the condensor adapts calandria heat exchanger . of course the screw plate heat exchange and coil pipe cooler can also be provided as request . when adapt coil pipe cooler , the buffer tank 冷凝器采用列管式换热器,也可根据用户要求供应螺旋板式换热器,冷却器采用盘管式冷却器,采用盘管式冷却器并配套供应稳压罐和比重测定器。
百科解释
* Calandria is the reactor core of the CANDU reactor. The calandria contains heavy water, a neutron moderator, used to moderate neutrons to achieve nuclear fission.