Therefore, it is to shut down axial fan conveyor motor and turn off power after finished products with freeze, as well as notify the operator at ammonia compressor and keep telephone records. 货将冻结完毕,关闭轴流风机及传送电机,切断电源。通知氨压缩机操作人员,并做好电话记录。
The deficiency of the mechanical seal of ammonia compressor was presented, and the way, the feasibility and the economical efficiency of the gas seal reform were discussed. 对氨压缩机密封存在的问题进行了分析,提出了改进意见,并对现场实施改造的可行性、经济性进行了探讨。
Application of dry gas seal in ammonia compressor in chemical fertilizer plant 干气密封在化肥厂氨气压缩机上的应用
The Problems of the Syngas Compressor and the Ammonia Compressor Occurred during Their Commissioning and Start-up Period, and Remedy Suggestions 合成气压缩机和氨压缩机试开车过程中存在的问题及建议
Analysis on reason affected the long period operation of ammonia compressor 影响氨压缩机长周期运行的原因分析
The reforming of ammonia compressor's anti-surge control system of ketone-benzol dewaxing unit 酮苯脱蜡装置氨压机防喘振控制系统改造
Discussion on selection of small-scale ammonia system refrigerator compressor in Northern area in China 北方地区小型氨制冷系统压缩机选型探讨
Application of oil film non-contact mechanical sealing in ammonia compressor 油膜非接触式机械密封在氨气压缩机上的应用
This paper explains the analysis course and the treatment measure for high vibration at the entry of low pressure cylinder of synthetic ammonia compressor in Liaohe Chemical Fertilizer Factory. 本文叙述了辽河化肥厂合成气压缩机低压缸入口处振值居高不下的分析过程及处理手段。
Failure analysis and Countermeasure on ammonia gas compressor 氨气压缩机故障分析与对策
Leakage analysis of dry gas seal in ammonia compressor and revamping with China-made parts 氨压缩机干气密封泄漏分析与国产化探讨
The service test indicated that the developed oil can meet the requirements of ammonia compressor and synthetic gas compressor, with excellent oxidation resistance and water separation ability, high and steady quality, shorter draining period and longer service period. 实机使用试验表明:研制油品具有优异的抗氧性和水分离性,质量稳定可靠,使用效果良好,可减少换油周期及延长检修周期,满足氨和合成气压缩机上使用要求。
The ammonia compressor is core equipment in the ammonia purification system. Its operation situation directly decides if the system is safely operated in longer work-up period. 氨压机是氮精制系统的核心设备,其运行工况的优劣直接决定着整个系统能否长周期安全运行。
The preparation of turbine oil additive package applicable to turbine system with ammonia compressor was introduced, in relation to the performances and superiority of producing turbine oil from API Group II base oil with hydroisomerization process. 介绍了抗氨汽轮机油复合剂的研制,阐述了使用加氢异构化基础油生产汽轮机油的性能特点和优势。
The investigation for improving the Ke value of ammonia refrigeration compressor 提高4AS7型氨制冷压缩机Ke值的研究
The Application of Fuzzy Control in the Lubricating System of Ammonia Compressor VVVF Transformed 模糊控制在氨压缩机变频调速润滑系统中的应用
Anti-surge Control and Application of Ammonia Compressor Unit 氨压缩机组防喘振控制及应用
Revamp of drying gas sealing of ammonia compressor axle end 氨气压缩机轴端干气密封改造
Leakage of mechanical seal in ammonia compressor and its Treatmemt 氨压缩机机械密封泄漏原因及处理
Application of carbon dioxide laser melt-casting technique in ammonia compressor bend bearing renovation 二氧化碳激光熔铸技术在氨压缩机曲轴修复中的应用
Breakdown Reason Analysis of Steam Turbine for Ammonia Compressor and Its Treatment 氨压缩机驱动汽轮机故障停车原因分析及处理
Leakage Analysis of Vertical Bellows WaterCooler of Ammonia Compressor 氨压缩机立式波纹管水冷器泄漏分析
Compound two stage ammonia screw compressor unit is a new high-efficient and saving energy product developed for rapid freezing food substitution. 氨用单机双级螺杆制冷压缩机组是为适应低温速冻食品的需要而开发的新产品。
It discussed the methods of increasing refrigeration of the ammonia compressor, decreasing the terminal temperature of the cold brine and the discharge of mother liquid for production of salt. 作者探讨采用增大氨压机制冷量,进一步降低混合冷冻卤的冷冻终温,提高精卤质量,降低制盐母液排放量,扩大产量,增加产值的方法,可以提高盐、硝生产的经济效益。
Frozen yogurt technical reconstruction of ammonia compressor in ACETONE-BENZENE refrigeration station 酮苯冷冻站氨压机技术改造
Meanwhile, by comparing the ammonia cooling compressor and freon cooling compressor unit to the lithium bromide cooling compressor unit on the characteristics, price and environment protection, it is suggested that the lithium bromide cooling compressor unit should be used for the lowered temperature and pressure facilities. 通过对氨制冷压缩机、氟利昂制冷的螺杆式冷水机组和溴化锂制冷机组在性能、价格及环保等方面的对比,建议降温降压储存制冷设施选用溴化锂冷水机组。
Discussion is carried out on the selection of anti_surge control and the determination of anti_surge line of ammonia compressor, and ensure its reliability in producing. 就氨压缩机防喘振控制方案的选用、防喘振线的确定进行了探讨,并在生产中证明是可靠的。
Selection of the Gas Seal in Ammonia Refrigerant Compressor in the Naphtha Switching to Coal Project 煤代油工程中氨冷冻压缩机干气密封形式的选择
Analysis on the cause of high vibration of low pressure cylinder of synthetic ammonia compressor 合成气压缩机低压缸振值高原因分析