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。
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。
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。
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。
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
NUMERICAL SIMULATION STUDY ON INNER FLOW FIELD AND TEMPERATURE FIELD OF MEMBRANE SEPARATION NITROGEN PRODUCING DEVICE USED IN DRILLING
钻井膜制氮装置内部流场和温度场的数值计算
Improvement of N_2 refining system in LLDPE installation
LLDPE装置氮气精制系统的改造
Research and Application of Advanced Control and Optimization for Small-scale Ammonia Synthesis Plant;
小氮肥氨合成装置先进控制与优化研究与应用
plant nitrogen purge system
反应堆装置氮清洗系统
Stable and Dynamic Simulation of Rectification Column Iminating Oxygen and Nitrogen and Intelligent Control in LCBG Equipment;
液化煤层气装置除氧氮精馏塔稳态动态模拟及智能控制
An Analysis and Discussion on the Optimization Control Strategy Of H-N Ratio in Large Synthetic Ammonia Plant
大型合成氨装置氢氮比优化控制方案分析与探讨
EQUILIBRATION AND OPTIMIZATION OF N_2 IN SHELL PULVERIZED COAL GASIFIER
Shell粉煤气化装置的氮气平衡及优化
Design and operation of a 2500m~3/h nitrogen purification unit
2500m~3/h氮气纯化装置的设计和运行
packaged fresh-water generator
总装式淡水制造装置
simplified package system
组装式综合控制装置
counter sotre of wood not fitted with nor designed to be fitted with refrigeration units
木制储藏柜,未装也不装备制冷装置
The study and research into the problems with liquid-oil-gas-carrying tank cars by using nitrogen replaceable equipment;
处置液化石油气汽车槽车事故的氮气置换装置研究
Nitrogen cylinders less than 65 inches long use a frangible disc device.
长度小于65英寸的氮钢瓶使用易碎盘装置。
The Process Simulation Analysis and Revamp Research of Complex Liquid-nitrogen Wash Unit;
复杂液氮洗装置的模拟分析与改造研究
Technical Study on Dryer System of ABS Plant Revamping into Nitrogen Circulation;
ABS装置干燥系统改为氮气循环的工艺研究
The Design of a Measuring Device for Low Temperature System of High Temperature Superconducting Maglev Vehicle;
高温超导磁悬浮车液氮液位测试装置设计
Study on the nitrogen removal by small integrated wastewater treatment device
小型一体式污水处理装置脱氮效果研究
The impact of nitride contents on catalytic reforming device
氮化物含量对催化重整装置影响的研究