摘要
随着医院住院病人量逐年上升,对氧气的需求量不断加大。本文对液氧储槽和变压吸附(Pressure Swing Adsorption,PSA)制氧系统供氧的特点、经济性、气体质量和气体利用率、安全性等特点进行对比,分析了液氧储槽供氧和PSA制氧系统供氧的运行成本及效益。
As the quantity of inpatients increased year by year, the requirements of oxygen increased ceaselessly. According to the comparison of the oxygen characteristics, economy, quality of gas, gas utilization rate, safety features of liquid oxygen （LOX） tank and installing PSA oxygen systems, this paper analyzes the running costs and benefits of LOX tank oxygen and PSA oxygen system.
出处
《中国医疗设备》
2013年第1期119-120,131,共3页
China Medical Devices
关键词
液氧储槽供氧系统
医用制氧机
经济效益分析
LOX tank oxygen system
medical oxygen generator
economic benefit analysis
