1) nitrogen generator
制氮装置
1.
Automatic control of underground mobile nitrogen generator with membrane technology can extend its service life, simplify installation, adjustment and operation process, improve accuracy of making nitrogen of the whole set of equipment, increase workers' working efficiency.
井下移动式膜分离制氮装置全自动控制可提高膜制氮装置使用寿命 ,简化安装调试及操作过程 ,提高整套装置的制氮精度 ,提高工人的工作效率。
2.
Different nitrogen generators have different structures and application conditions.
不同的制氮装置其结构与使用条件不同。
2) membrane separation nitrogen producing device
膜制氮装置
1.
For the development of China-made membrane separation nitrogen producing device,CFD technology was applied to membrane separation nitrogen producing device structure design.
为研制国产膜制氮装置,将CFD技术应用于膜制氮装置结构设计中。
3) nitrogen making and injection device
制氮注氮装置
1.
On - site nitrogen making and injection device adopts advanced film separation technique to make nitrogen directly from air.
现场制氮注氮装置采用先进的膜分离技术,直接从空气中分离制取氮气,车载、可移动、现场制氮的特点,使氮气气举采油技术应用范围更广,适应性更强。
4) Nitrogen plant using air separation process
空分制氮装置
5) nitrogen generation unit
制氮装置控制系统
1.
Failure analysis and treatment of the control system of 500NGU5-TL2E nitrogen generation unit;
500NGU5-TL2E制氮装置控制系统故障分析及处理
6) Liquid nitrogen device
液氮装置
补充资料：焦炉煤气脱H_(2)S制硫酸装置
焦炉煤气脱H_(2)S制硫酸装置
71．焦炉煤气脱H2S制硫酸装置
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条