英语释义

1. a piece of equipment (as one with steam coils) for supplying additional heat especially to the lower part of a fractionating column

片语

horizontal reboiler卧式再沸器

internal reboiler内置重沸器

kettletype reboiler釜式重沸器

Reboiler duty再沸器负荷

GV ReboilerGV再沸器

side reboiler塔侧重沸器

head reboiler釜式浮头重沸器

Column Reboiler中法

stripper reboiler汽提塔再沸器

英汉例句

• the article gives a chance to discuss some features in design of reboiler oil return pipeline with respect to process design and a summary of results of stress calculation is made.

  根据工艺设计要求，对某加氢装置重沸炉转油线的设计特点进行了讨论，对应力计算的结果进行了汇总。

• with the increase of distillation rate the hd concentration in reboiler increases as well, and there are remarkable differences in separation performance between h2/hd and d2/dt system.

  顶端采出率增大，再沸器中hd浓度明显增大；在相同的总板数下，h2/hd和d2/dt两个体系的分离特性明显有差别。

• this paper introduced briefly developing trend of propylene rectification technology in gas separating unit and analyzed theoretically the middle reboiler used in propylene rectification column.

  简述了气分装置丙烯精馏技术的发展趋势，对丙烯精馏塔增设中间重沸器进行了理论分析。

• the results of simulating calculation showed that using middle reboiler in propylene rectification column could reduce project investment and operation cost.

  通过模拟计算，对丙烯精馏塔增设中间重沸器可以降低工程投资，减少操作费用进行了探讨。

• the pressure booster of spherical lpg tanks works like a siphon reboiler when used for the send-out operation of lpg.

  液化石油气球罐升压器相当于一台热虹热吸式再沸器，液化石油气外送时使用。

• the causes of the cracking and invalidation of stainless steel reboiler were analyzed in terms of ingredients of the material, microstructure, appearance of the breakpoints and the crud of corrosion.

  从材料成分、微观组织、断口形貌以及腐蚀产物等角度，分析了不锈钢再沸器开裂失效的原因。

• the structure type of reboiler were introduced and manufacturing difficulty were analysed and the manufactory adopted reasonable welding skills and manufacture technology.

  介绍了重沸器的结构型式，分析了制造上的难点，采取了合理的焊接工艺和制造工艺。

• at the environment medium, the tubeplate joint welds of titanium reboiler were constantly effected by the alternation stress, welds cracking was occurred in the end.

  在环境介质中，钛制再沸器管板接头焊缝长期受交变应力的作用，导致管板焊缝开裂。

• the result showed that the direct reason of reboiler invalidation was the intercrystalline stress corrosion and crack caused by micro-chloride in the medium.

  结果表明，介质中所含的微量氯离子引起的晶间型应力腐蚀开裂导致再沸器失效。

• at the same time, the strong heat preservation function of the flameout reboiler makes it easy for you and your family to have fresh and hot food anytime you back home.

  同时熄火再煮锅超强的保温功能，让你和家人无论何时回家，都可以吃上香喷喷、热腾腾的营养美味。

• heat load of reboiler in rich amine desorption processes will increase when add mea or dea to mdea.

  向mdea中添加mea或者dea都会增大富胺解吸时再沸器的热负荷。

• the results showed that the heat taken from the feed section should be the same as in the double tower case, and the added reboiler should be located in the middle of the desorption section.

  对新的催化裂化吸收-解吸单塔流程工艺条件的模拟研究结果表明，进料取热应和双塔流程相同，而加热板宜选在解吸段的中部。

• a new design method of the half-dry atmospheric crude tower is presented in this article, in which stripper reboiler is used instead of stripping steam.

  提出了炼油厂常减压装置半干式常压塔的设计方法，用侧线汽提塔再沸器代替汽提水蒸汽。

• a new type reboiler of horizontal, multi-layer, thin liquid film is developed, which is possessed of higher dispersing film efficiency and lower-height.

  所用的新型卧式多层薄液蒸发釜，比立式降膜蒸发釜布膜率高，高度低。

• for units without proper moderate or low level heat source, it is inadequate to adopt reboiler for heating and stripping.

  装置内无适宜的中低温位热源者，则不宜采用重沸器加热汽提。

• reboiler of fractionating column is an important type of heat exchangers in the refinery industry, chemical industry, light industry and so on.

  精馏塔再沸器是炼油、化工、轻工等行业中非常重要的换热设备，这种再沸器的优化和传热强化对热能的优化利用具有重要意义。

• nanking linear alkyl benzene factory's reboiler oil heater (f-501) is a multivariable industrial plant.

  南京烷基苯厂再沸油加热炉（f-501炉）系一多变量工业对象。

• a new construction of batch distillation column with zero reboiler holdup and product withdrawn from column bottom is described.

  提出了一种间歇精馏塔的新结构，即塔釜不存料而从塔底馏出产品的间歇精馏塔。

• the corrosion of bottom reboiler of regeneration tower of gas desulfurization unit was introduced. the causes corrosion of and protection measures were studied.

  介绍了气体脱硫再生塔底重沸器腐蚀状况、探讨了腐蚀的原因和防腐蚀措施。

• test results of heat transfer characteristics of the t-type finned tube reboiler were introduced together with its commercial application.

  介绍了t型翅片管重沸器的传热性能试验结果及其工业应用情况。