大型热交换器装芯抽芯机设计.pdf

第42卷第3期
石油化工设备
Vol 42 No
2013年5月
PETRO-CHEMICAL EQUIPMENT
May 2013
文章编号:1000-74662013)03-0037-04
大型热交换器装芯抽芯机设计
张漪芳,胡海明,张添刚,赵国相
(甘肃蓝科石化高新装备股份有限公司,甘肃兰州730070)
摘要:大型热交换器装芯抽芯机是影响热交换器的装配及检修效率的重要设备,国内目前使用的
热交換器装配检修设备较为落后。大型热交换器装芯抽芯机的步进移动装置是重要组成部分,也
是热交換器芯抽芯机设计和制造的关鍵。针对国内外热交换器裝芯抽芯机存在的技术缺陷和不
足,制订了新的热交换器装芯抽芯机设计方案。通过调研和类比设计法确定了其主体结构。该装
置结构新颖、性能稳定可靠、安全性高、作业效率高,改变了长期依赖吊车配合装芯抽芯作业的
局面。
关键词:热交换器;抽芯;装芯;设备;设计
中图分类号:TK124;TQ050文献标志码:Bdoi:10.3969/.is.10007466.2013.03.009
Design and Development of Core Installer and Puller for Large Heat Exchanger
ZHANG Yi-fang, HU Hai-ming, ZHANG Tian-gang, ZHAO Guo-xiang
(Ianpec Technologies Iimited, Lanzhou 730070, China)
Abstract: The core installer and puller can affect the maintenance efficiency and duration. The
domestic overhaul equipment gets relatively behind. The stepping movement device is the most
important part in it, and the key part in design and manufacturing as well. In view of technical
shortcomings and insufficiency, both foreign and domestic installer and puller have been designed
the investigation and analogical design method were used for its main structure and checked with
Solidworks. The new equipment is new in structure, reliable in performance, high safety and op
eration efficiency, thus the crane that should be used during maintenance is changed.
Key words: heat exchanger; core pulling; core installing; equipment; design
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收稿日期:2013-01-2
作者简介:张漪芳(1969-),女,甘赫山丹人,高级工程师,学土,从事石油化工设备技术工作。