Performance analysis of ejector heat pump for multistage drying system of paper machine

被引：0
|
作者：
Shen, Shengqiang [1 ]
Li, Sufen [1 ]
机构：
[1] Dalian University of Technology, Dalian 116024, China
来源：
Chung-kuo Tsao Chih/China Pulp and Paper | 2000年 / 19卷 / 02期
关键词：
Computer aided analysis - Drying - Ejectors (pumps) - Energy conservation - Geometry - Numerical analysis - Papermaking machinery - Performance;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The effects of enhanced expelling condensate from drying cylinder and reducing steam consumption are achieved by installing ejector heat pumps in multistage drying section of paper machine. This paper presents the performance analysis method of ejector heat pump in multistage drying system. The software for ejector performance analysis and geometry calculation is established. With the software the working range and adjustment characteristic of ejectors are analyzed.
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页码：36 / 40
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