翅片管在裂解炉有广泛的应用前景。
The shark's finned tube has an extensive application prosperity for cracking furnace.
以后又建了几个别的砂子裂解炉。
BA110乙烷裂解炉是乙烯装置的重要设备。
BA110 ethane pyrolysis furnace is an important equipment of ethylene plant.
作者所在的吉化电石厂拥有10台这样的裂解炉。
There are 10 such furnaces in the Calcium Carbide Factory of Jilin Chemical Industry Company Ltd.
为适应各种原料，对裂解炉进料系统进行技术改进。
Technical innovation is done for feed system of cracking furnace for adapting various feedstocks.
对大庆石脑油裂解炉反应管用二维模型进行数学模拟。
The tubular reactor of Daqing naphtha pyrolyzer is simulated by a two-dimensional model.
介绍了提高裂解炉热效率和加工能力所采取的技术措施。
Technical measures for increasing heat efficiency and processing capacity of cracking furnace were introduced.
介绍了在二氯乙烷裂解炉燃料气中添加氢气的工艺过程和效果。
The process of adding hydrogen gas in fuel gas of ethylidene chloride pyrolyzer and its effects were introduced.
采用统计调优方法对乙烯装置裂解炉-废热锅炉进行操作调优。
A paper study is conducted on the optimization operation of the cracking furnace-TLEsystem of an ethylene plant using the approach of statistical evolution.
同时，工艺操作和生产调优对于提高裂解炉热效率也十分重要。
Optimized process and operation are also very important to the improvement of thermal efficiency of a cracking furnace.
应用CFX软件对裂解炉中的关键技术的模拟、分析及计算情况的综述。
The CFX software application in simulation, computation and results analysis for design and operation of cracking heater.
并依此制定工艺，成功地完成了该钢种在三台乙烯裂解炉中的焊接应用。
The qualified welding procedure has successfully been used for the welding of the P91 steel furnace tubes in three ethylene cracking furnaces.
本发明公开了一种废旧钢丝胎料块连续热裂解的卧式回转圆筒结构裂解炉。
The invention disclosed a lying posture turnover cylinder cracking furnace which is used in the successive thermal cracking of a waste steel-wire tyre material.
根据管式裂解炉的特点，提出了一种管式裂解炉出口温度优化控制方法。
According to the characteristic of the pipeline cracking furnace, a new neural network optimization control strategy of cracking furnace′s output temperature is put forward.
乙烯裂解炉经多年运行，炉衬粉化严重，炉壁散热损失较大，热效率下降。
After operation of ethylene cracking furnace for many years, the furnace lining was effloresced seriously. The radiating heat loss of furnace wall was larger.
通过优化裂解原料，调整裂解炉深度，加强分离系统操作监控，实现增产丙烯。
This paper introduced the technology of increasing propylene yield through optimizing cracking material, adjusting depth of cracking furnace, enhancing operation monitoring of separating system.
针对辽阳石化分公司烯烃厂f 108裂解炉对流段炉管爆裂破坏进行了分析。
The burst part in convection section of a tube of F108 cracking furnace in alkene factory, Liaoyang Petrochmical Company, was analyzed.
乙烯裂解炉内包括了复杂的流体流动、燃烧反应、裂解反应以及热量传递等过程。
The main and complex process in a pyrolyzer include flow, combustion, pyrolysis reaction and heat transfer.
分析识别乙烯装置裂解炉操作中的危害因素，制定了确保裂解炉安全运行的对策。
This paper identifies the operation hazards of the ethylene cracking furnace, and makes the countermeasures for the safety operation.
对实验室固体渗碳（P管）和裂解炉运行渗碳（S管）的乙烯裂解管进行了研究。
The ethylene cracking tubes pack-carburized in a laboratory(P tube) and carburized during servicing in a cracking furnace (S tube) are studied.
本文的研究结果可用于模拟或预测乙烯装置中轻柴油裂解炉的产物分布及运转特性。
The results can be used to simulate or predict the product distribution and operation character for cracking furnace of light gas oil in an ethylene plant.
采用新型注汽技术改造，降低结焦先兆物，使裂解炉开工率提高到96.8％以上。
The paper describes that new type inject steam technology can reduce coke precursor, resulting in operation rate of cracking furnace over 96.8 % .
在乙烯裂解炉综合模拟研究中，准确地描述炉膛内燃料燃烧和辐射传热过程极其重要。
To accurately describe the fuel combustion and radiative heat transfer processes in furnaces is very crucial in comprehensive numerical simulation of ethylene pyrolyzer.
对某乙烯厂乙烯裂解炉炉管断裂进行了现场检测，探讨了断裂原因，提出了维修建议。
Field examination of tube fracture of ethylene cracking furnace for a certain ethylene plant is carried out. The fracture reason is researched. The repair proposal is put forward.
裂解炉是乙烯装置的核心，裂解炉的改进对整个乙烯装置操作的经济性有直接的影响。
A cracking furnace is the core of ethylene facility, so its improvement has direct effect on operation economics of the entire facility.
乙烯裂解炉是乙烯装置的核心设备，而乙烯裂解技术是整个乙烯工业的关键技术之一。
The ethylene cracking furnace was the core unit, and the thermal cracking process was one of the most important technologies of the ethylene industry.
乙烯裂解炉底部燃烧器的燃气射流，使炉内烟气流动复杂，烟气温度分布的均匀性较差。
Complex patterns of flue gas and non-uniform temperature distribution along furnace height were taken place due to high jet velocity of bottom burners in the ethylene cracking furnace.
该中空立交盘可用于强化湍流条件下流体传热如改善乙烯裂解炉工况，亦可用于流体混合。
The hollow interchange disk can be used to strengthen flows heat transfer under turbulent conditions such as improve working conditions of ethylene cracking furnace, also can be used for flow mixing.
该中空立交盘可用于强化湍流条件下流体传热如改善乙烯裂解炉工况，亦可用于流体混合。
The hollow interchange disk can be used to strengthen flows heat transfer under turbulent conditions such as improve working conditions of ethylene cracking furnace, also can be used for flow mixing.
应用推荐