石化装置大型设备安装工程的液压顶升技术
Hydraulic Jacking Technique for Large Equipment on Petro-chemical Unit
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- DOI:
- 作者:
- 粘桂莲, 王家君
Nian Guilian
- 作者单位:
- 中油一建二分公司 471012 河南省洛阳市
- 关键词:
- 设备;安装;液压千斤顶;系统;开发;应用
Equipment;Mounting;Hydraulic jack;System;Development;Application
- 摘要:
- 以大庆油田化工总厂 1 80× 1 0 4 t/a常压重油催化裂解装置反 -再系统特大型设备安装施工为例,介绍了液压顶升技术在设备起重吊装技术领域的开发与应用。通过液压顶升中央控制系统,集中控制多台千斤顶的同步顶升及回落,保证了特大型设备平稳、安全就位。
By taking the installation of large equipment on 180×104t/a atmosphericheavy oil catalytic cracking unit in Daqing General Chemical Factory, the development and application of hydraulic jacking technique in hoisting of equipment is introduced. By synchronized jacking and lowering control of several jacks through central control of hydraulic jacking operation, the safe and stable installation of extra-large equipment was assured.2000,4(4): 37-38 收稿日期：2000-1-30