The utility model discloses a device for facilitating the replacement of a synthetic ammonia condenser, which is a trailer. 本实用新型公开了一种方便更换合成氨冷凝器的装置,该装置为拖车。
Analyzes the design defects of ammonia condenser in SNAM ammonia stripping process urea plant and provides the improvement methods. 剖析斯那姆氨汽提法尿素生产装置中氨冷凝器的设计缺陷,提出改进措施。
Ammonia corrosion of copper tubes in air removal section in condenser for power plant 凝汽器空冷区铜管汽侧氨腐蚀研究
Technology of Self-Cleaning and Preventing Fouling of Ammonia Vertical Shell-Tube Condenser 立式壳管式氨冷凝器自动除垢防垢技术
Research and application of enhanced heat transfer tube in vertical ammonia condenser 氨立式冷凝器强化传热管的研究与应用
Use of Corrugated Tubes in Freezer Ammonia Condenser Drying the Ice 波纹管在冰机氨冷凝器中的应用
Designing method of screw compressor ammonia-pump unit has been discussed, the components such as compressor and ammonia pump are selected, condenser, economizer and low-pressure circle tank are calculated. 讨论了冷库用螺杆氨泵机组的设计方法,并对主要部件如压缩机、氨泵进行了选择计算,对冷凝贮液器、经济器、低压循环贮液筒进行了设计计算。
The experimental results of vertical condenser which use ammonia as refrigerant and double-side screwed pipe as heat transfer script show that vertical ammonia condenser of double-side screwed pipe has the remarkable effect of augmented heat transfer. 以氨为工质以双面螺纹管为强化传热元件的立式冷凝器,同传热面积相当的光滑管立式冷凝器进行氨冷凝传热对比试验,结果表明:双面螺纹管立式氨冷凝器有着显著的强化传热效果。
A new type ammonia brine unit was introduced in this paper, which use electronic expansion valves to supply liquid and use semi-laser welding plate-and-frame heat exchangers as condenser and evaporator. 介绍了一种开启式螺杆氨盐水机组,采用PID控制的电子膨胀阀直接供液,蒸发器和冷凝器均采用半焊式板式换热器。
Comparison between Corrugated Tube Gaseous Ammonia Condenser and other Freezer-Water Coolers 波纹管气氨冷凝器与其它冰机水冷器的比较
Design of Trailer Used for the Replacement of Ammonia Condenser 更换氨冷凝器(127&C)拖车的设计
Application of the technology of operation at full liquid level to the ammonia condenser is shown to be possible, with Hunan Xiangxiang Chemical Plant as an example. 本文以湖南湘乡化工厂为例,介绍了满液位操作技术在合成氨冷凝器上实施的可能性。
The Failure Analysis of Horizontal Ammonia Condenser in Certain Electric-chemical Pland 某电化厂卧式氨冷凝器失效分析
Corrosion Leakage Analysis of Ammonia Condenser Tubes 氨冷凝器传热管腐蚀泄漏分析
The Repipe and Repair Technology for Ammonia Condenser on Site 氨冷凝器现场换管修理技术
Analysis of ammonia corrosion process of copper tubes in the air removal section of condenser and preventive measures 凝汽器空冷区铜管氨腐蚀过程分析与防护措施
Ammonia corrosion of condenser copper tubes in the air removal section cannot be avoided as a result of ammonia collection and existence under super cooling condition. 由于氨的聚集与氧的存在,在凝汽器空冷区出现过冷度的情况下,铜管的氨腐蚀是不可避免的。
Failure Analysis of Recuperator Tube of Ammonia Condenser 立式氨冷凝器波纹换热管的失效分析