查询词典 coke tower

In the light of delayed coke operation in Petrochina Jinzhou Petrochemical Company,and in consideration of the major factors affecting the longterm operation of the coke,the purpose of reducing coking in furnace tubes,coke tower gas pipelines and fractionators were all analyzed.

结合中国石油锦州石化公司延迟焦化装置的实际运行情况，从加热炉、焦炭塔大瓦斯管线和分馏塔结焦方面，分析了制约延迟焦化装置长周期运行的主要因素，在此基础上，给出了该装置为延长运转周期所采取的一些措施，并提出了改进建议。

Coke Tower is one of the important equipment for the delayed coking device.

焦炭塔是延迟焦化装置的重要设备之一。

To assure safe and long period operation of the complete equipment, four coke tower tops should be changed.

为确保整套装置的安全长周期运行，需要对4台焦炭塔顶部进行更换。

The analysis of the residual life of thermo-mechanical fatigue of coke tower plays important roles in improving security and avoiding accidents.

焦炭塔热机械疲劳剩余寿命的分析对于保证焦炭塔的正常运行、防止事故的发生有着十分重要的意义。

Completed safety estimation of Coke Tower utilizing the actual measuring data.

3利用实际测量数据分析了焦炭塔继续使用的安全性与可靠性。

Because Coke Tower is an important equipment of the delayed coking device, once occurring failure will result in the serious consequence such as personal casualty and tremendous economic losses.

由于焦炭塔是延迟焦化装置的重要设备，一旦发生失效将导致严重的后果，造成人员伤亡和巨大的经济损失。

According to the present using condition, many of the Coke Towers are in the state of over -service .so in order to improve economic benefits and prevent accident occurring, it is of very vital for Coke Tower to be carried through safety estimation and lifespan analysis.

而从目前的使用状况来看，多数焦炭塔已处于超期服役状态，因此为提高经济效益，防止事故发生，对焦炭塔进行安全分析和寿命评估是十分重要的。

This paper regards Coke Tower delayed coking workshop of JINXI PETRO AND CHEMICAL COMPANY as the research object and accomplished the following content:(1) Checked the age degree and mechanical properties of the Coke Tower and analyzed the metallographic organization and mechanical properties of the coking drum and weld line obtained by checking.

本文以锦西石化分公司延迟焦化车间的焦炭塔为研究对象，重点开展了以下工作：(1)对焦炭塔的老化程度和机械性能进行了检验，对检验得到的塔体和焊缝的金相组织及其机械性能进行了分析。

The coke tower s are working under high temperature and coke in and out with hot and cold distress,and local severe distortion of the towers or dehiscence of welded seam appears frequently.

焦炭塔长期在高温及充焦、除焦的冷热疲劳作用下运行，常出现塔体局部严重变形和母材焊缝开裂问题。

Analyzed the residual life of thermo-mechanical fatigue of Coke TowerAll the job having been done provided reference data for the use and maintenance of the Coke Tower of delayed coking workshop of JINXTN PETRO AND CHEMICAL COMPANY.

4根据实测数据，对焦炭塔的热机械疲劳寿命进行了评估。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。