Energy expanding reconstruction of recycle hydrogen compressor for hydrocracking;
加氢裂化循环氢压缩机扩能
Recycle hydrogen compressor has widely used in the hydrofining unit and catalyticreforming unit in petrochemical industry and it iscore equipment in that field.
循环氢压缩机已广泛应用于石化行业的加氢精制和催化重整装置中,且为核心设备。
Selection of recycle gas compressor and pressure booster for catalytic reformer and control analysis
重整装置循环氢压缩机及增压机组选型及控制分析
The status - quo of application of dry gas seal in hydrocracker recycle gas compressor is analyzed.
对加氢裂化循环氢压缩机干气密封的使用现状进行了分析,针对目前的缺陷和隐患提出了整改措施和完善方案;提出了日常维护中应该注意的细节;对部分故障现象进行了分析判断,提出了改造措施,增加了干气密封运行的可靠性,保证了循环氢压缩机的长周期运行。
Application of tandem dry gas seal on circulating hydrogen compressors
串联式干气密封在循环氢压缩机组中的应用
The Technological Reconstruction of the Shaft Sealing System for the Hydrogen Compressor of Continuously Reforming Unit;
重整循环氢压缩机密封系统技术改造
Application of Dry Gas Seal in Hydrocracker Recycle Gas Compressor and Maintenance
加氢裂化循环氢压缩机干气密封使用及维护
Analysis on the Reason of Vibration Fault in Circulating Hydrogen Compressor of Diesel Hydrotreating Unit
柴油加氢装置循环氢压缩机振动故障原因分析
The Appli cation of Domestic High -pressure Dry Gas Seal in Recycle Hydrogen Compressor
国产高压干气密封在循环氢压缩机中的应用
Application of tandem dry gas seal on circulating hydrogen compressors
串联式干气密封在循环氢压缩机组中的应用
Diesel hydrotreating recycle hydrogen compressor valve device failure analysis and solutions
柴油加氢装置循环氢压缩机气阀故障原因分析及解决方法
Selection of recycle gas compressor and pressure booster for catalytic reformer and control analysis
重整装置循环氢压缩机及增压机组选型及控制分析
Application of Oil-free Lubrication Technique in Hydrogen/Nitrogen Gas Compressor and Circulating Machine
无油润滑技术在氢氮气压缩机及循环机的应用
Scheme for Improving Dry Gas Face Seal in a Cycle Compressor of Hydrocracking Unit
加氢裂化装置循环压缩机干气密封的改进方案
The Perfo rmance Test on Recycle Hydrogen Compressor with Adopting Different Alternative Gas
循环氢离心压缩机采用不同代用气体的性能试验
Transformation of Dry Gas Seals for Recycle Gas Compressor in the Ethylene Oxide Unit
环氧乙烷循环气压缩机干气密封改造
Performance Study on Quasi Two-stage Compression Cycle Composed by Different Type of Refrigerant Compressor
常用制冷压缩机的准二级压缩循环特性分析
The vapour then passes to the compressor and the cycle is repeated.
随后,蒸气又流过压缩机,重复上述循环。
Study of N_2O transcritical two stage compression expander refrigeration cycle
N_2O跨临界双级压缩带膨胀机制冷循环
Design of Refrigeration Compressor Oil Circulation Test System
制冷压缩机油循环量测试系统的设计
ANALYSIS OF CO_2 TRANS-CRITICAL TWO STAGE COMPRESSION CYCLE WITH HIGH AND LOW PRESSURE EXPANDERS
带高低压膨胀机CO_2跨临界双级压缩循环分析
Application of High Voltage Inverter in Centrifugal Booster Compressor
高压变频器在离心式循环压缩机上的应用
multi-stage compression refrigeration cycle
多级压缩式制冷循环