片语

HOLDING FURNACE HEATING TUBE保温炉发热管

furnace transformer tube炉管

furnace tube cleaning equipment炉心管洗涤设备

furnace e tube水冷壁

contoured furnace tube仿形＜石墨＞炉管

furnace ribbed tube炉筋管

corrugated furnace tube波纹炉管

heating furnace tube加热炉炉管

英汉例句

• The burning coke way of the furnace tube of the atmospheric distillation plant in small scale refinery was introduced. The views of attention in burning coke process were pointed out.

  介绍了小型炼油厂常压蒸馏装置加热炉炉管的烧焦方法，指出了烧焦过程中的注意事项。

• Presently, the running situation, the possible damage of kept running and the residual life of the heating furnace tube are concerned by the factories.

  目前，这些加热炉管的运行状况如何、继续使用能否带来危害、剩余寿命有多少等都是使用单位极为关切的。

• The problem of drawer oil furnace tube perforation in furfural refining unit is analyzed. An urgent need the measure and effective settlement scheme are proposed.

  针对润滑油糠醛精制装置抽出液加热炉系统中出现的炉管穿孔问题进行分析，提出了切实可行的应急措施和有效的解决办法。

• The utility model belongs to the technical field of a furnace tube of a heat exchange converter, and mainly relates to a furnace tube of a self-heating-heat-exchange converter.

  本实用新型属于换热式转化炉炉管技术领域，主要涉及的是一种自热―换热式转化炉炉管。

• The tube skin temperature of furnace dropped a lot; the furnace tube pressure drop was reduced, the effect of is significant.

  加热炉炉管表面温度大幅下降，加热炉炉管压降减小，有效地减缓了加热炉炉管结焦。

• In addition to the both ends of the rotary furnace tube sealing measures taken, so in the use of the process can also pass into the oxidation, reduction and other necessary atmosphere.

  另外旋转炉管的两端采取了密封措施，所以在使用过程中还可以通入氧化、还原等必要的气氛。

• The efficiency of renewal of furnace tube is increased.

  提高了更换炉管的效率。

• Uses the ripple furnace tube , and the thread smoke tube, increased the heat transfer effect, enhances the boiler thermal efficiency;

  采用波纹炉胆和螺纹烟管，增加了传热效果，提高了热效率；

• The weldability, repair quality and reliability of a furnace tube bear closed relation to the accumulated damage at microscale. Certain correlation between the hardness and damage could also be found.

  炉管的可焊性、修复质量和可靠性与炉管组织的损伤程度有密切的关系，而硬度与炉管的损伤也有一定的相关性。

• The whole geometric structures of combustor, combustion chamber and furnace tube in delayed coking furnace were accurately calculated by the whole-coupling method.

  采用分区耦合的计算方法，实现了对工业焦化炉从燃烧器、炉膛、炉管整体几何结构的仿真，并且对焦化炉内流动、燃烧和传热全部工艺过程进行了模拟。

• The heating furnace tube is monitored by using the infrared. The trouble of tube is identified and diagnosed by analyzing the infrared thermogram, the temperature distributing and overheat appearance.

  利用红外技术对加热炉炉管进行监测，通过红外热图分析温度分布及过热形态，对炉管的热故障进行识别、判断。

• A model and a application model of coke laydown on inner wall of the coker furnace tube have been developed.

  开发了加热炉的炉管内壁结焦模型和结焦应用模型。

• The contrasting and analysis on every item properties of furnace tube that mostly used in pipe heating furnace at present, especially high temperature properties, has been done.

  针对目前管式加热炉常用炉管材料各项性能，尤其是高温性能进行了对比分析。

• By contrasting and analysis, several material of furnace tube that be selected firstly under the different working circustances is obtained.

  通过对比分析得出了在不同工况下优先选用的几种高温炉管材料。

• In the long-term operation of atmospheric and vacuum heat furnace that use vacuum heavy oil as fuel, thesurface of nailhead furnace tube in the convection chamber was seriously deposited.

  以减压渣油为燃料的常减压加热炉在长期生产运行过程中，对流室钉头炉管表面结垢严重。