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| 容器圈座上板式吊耳的结构设计 | |
| 引用本文： | 张明霞,梁小青,巨艳春,李彤.容器圈座上板式吊耳的结构设计[J].炼油与化工,2011,22(4):40-43,80. |
| 作者姓名： | 张明霞 梁小青 巨艳春 李彤 |
| 作者单位： | 1. 大庆石油化工机械厂,黑龙江大庆,163711 2. 大庆石化公司化工三厂,黑龙江大庆,163714 3. 大庆石化公司化肥厂,黑龙江大庆,163714 |
| 摘 要： | 四川石化公司360 kt/a乙二醇装置的EG第二浓缩塔再沸器是大型立式换热器,设备质量107 t,需要安装起吊设备的吊耳.由于标准的吊耳都不能使用,安装吊耳的位置又被设备圈座占用,文中设计将吊耳板与圈座组合在一起,首创一种新型的吊耳结构,既满足工程需要,又节省不锈钢的材料消耗. |
| 关 键 词： | 吊耳 圈座 结构设计 换热器 |
Design of plate-type lifting lug Installed in ring seat of vessel |
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| Zhang Mingxia,Liang Xiaoqing,Ju Yanchun,Li Tong.Design of plate-type lifting lug Installed in ring seat of vessel[J].Refining Chemical Industry,2011,22(4):40-43,80. | |
| Authors: | Zhang Mingxia Liang Xiaoqing Ju Yanchun Li Tong |
| Affiliation: | Zhang Mingxia1,Liang Xiaoqing2,Ju Yanchun1,Li Tong3 (1.Daqing Petrochemical Machinery Factory,Daqing 163711,China,2.Daqing Petrochemical Company No.3 Chemical Plant,Daqing 163714,3.Daqing Petrochemical Company Chemical Fertilizer Plant,China) |
| Abstract: | the EG II reboiler concentration tower in the 360 kt /a Ethylene Glycol Unit of Sichuan Petrochemical Company is large vertical heat exchanger,the mass of this equipment is 107 tons,which needs lifting lugs for lifting.As all the standard lifting lugs are not suitable for use,and the location of lifting lugs is occupied by the equipment ring seat,we combined the ring seat and the lifting lug plate during the equipment design.This originated new structure of lifting lug not only satisfied the engineering nee... |
| Keywords: | Lifting lug ring seat structure design fixed tube sheet exchanger |
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