The heat transfer law ofthe quench oil during its evaporation is also analyzed;
分析了急冷油雾滴蒸发过程中的热量传递规律；
The fitting is vertical to allow for free draining with straight run after quench oil injection for good mixing.
急冷器是立式的，以便急冷油注入后经直管自排，以达到良好的混合。
And the research progress of mechanisms of quench oil viscosity changing and mechanisms of anfifoulant were summaned.
总结了当前在急冷油粘度变化和减粘剂减粘原理方面的研究进展；
According to the analysis of components of quench oil and it's fouling, the reasons of viscosity increasing are discussed.
通过对急冷油和急冷油系统结垢物组成的分析，探讨了急冷油粘度增长的原因。
Quench Cracks: Cracks formed in a steel part during or after quench, resulting from high stresses in cooling; could be caused by water in the quench oil.
淬火裂纹：裂纹在钢材的淬火或淬火后形成，由于冷却时的高应力所造成；也有可能是在淬火油中的水所导致。
JNJ - 3 viscosity reductant for quench oil was developed on the basis of analyzing reasons for viscosity increase of quench oil in ethylene plant and its reaction mechanism.
对乙烯裂解装置中急冷油粘度增长的原因及反应机理进行了分析，并在此基础上开发出JNJ-3型急冷油减粘剂。
The operation of quench systems in domestic ethylene plants are not very good until now, especially the operating parameters of quench oil system deviate from the design parameters.
目前国内乙烯装置急冷系统操作大部分不理想，尤其是急冷油系统的操作参数与设计值偏离很大。
The cycle of two ethane furnaces in No. 1 ethylene plant of YPC Limited Company is very short. The short life-span of tubes in radiation section affects the stable operation of quench oil system.
中国石化扬子石油化工股份有限公司烯烃厂1号乙烯装置两台乙烷炉运行周期一直偏低，辐射段炉管使用寿命较短，并影响急冷油减粘系统的稳定运行。
By measuring the cooling curve and quench severity of quenching oil at various flow rates, the relationship among the hardening capacity, quench severity and flow rate was established.
对淬火油在不同流速下的冷却曲线和淬火烈度进行了测量，建立了硬化能力、淬火烈度与介质流速三者之间的关系。
All that's said, who is going to quench the global thirst for oil in the future?
那么，谁能满足未来全球的石油需求呢？
In this paper, influences of supply capacity and prepressure of pumps, air speed of quench wind on yam fineness, oil pick-up and their CV values are discussed.
讨论了计量泵的泵供量、泵前压、侧吹风风速等工艺条件对产品的纤度、条干及上油率的影响。
In this paper, influences of supply capacity and prepressure of pumps, air speed of quench wind on yam fineness, oil pick-up and their CV values are discussed.
讨论了计量泵的泵供量、泵前压、侧吹风风速等工艺条件对产品的纤度、条干及上油率的影响。
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