摘要
本文给出了制浆造纸蒸煮设备炯平衡和效率计算的一般方法,结合实例对蒸煮过程进行炯分析,在此基础上提出了采用蒸汽喷射式热泵回收排放浆液闪蒸蒸汽的可行方案.
A general calculation method of exergy equilibrium and exergy efficiency in pulp cooking apparatus is given in this paper. With a concrete instance, an exergy analysis in process of pulp cooking is shown. On the basis of that, an available scheme of using a heat pump by steam-jet to recover the flashing steam during the discharge of pulp is put forward.
关键词
蒸煮过程
Yong平衡
YONG效率
热泵
Process of cooking
Exergy equilibrium
Exergy efficiency
Heat pump by steam-jet
