加氢反应器现场组焊技术
Hydrogenation Reactor Assembly Welding Technique
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- DOI:
- 作者:
- 房君安, 张立平, 孙光磊
FANG Jun-an, ZHANG Li-ping, SUN Guang-lei
- 作者单位:
- 中国石油天然气第七建设公司, 山东 青岛 266061
PetroChina No. 7 Construction Co., Qingdao 266061, China
- 关键词:
- 加氢反应器;现场组对;焊接;热处理
hydrogenation reactor;field assembly;welding;heat treatment
- 摘要:
- 部分高温、高压加氢反应器体积、质量过大,超出车辆运载的限度,需要进行现场组焊及热处理,由于该反应器的操作条件极为苛刻,因此对焊接性能的要求较高。文章结合工程实例,系统地介绍了加氢反应器现场组对、焊接、热处理等重要工序的施工方法及质量控制措施。
Some high temperature and high pressure hydrogenation reactors have excessive volumes and masses beyond the carrying capacity of a vehicle, so that they need assembly welding on site. Because of the extreme operation conditions of the hydrogenation reactors, the high welding performance is needed. After the brief introduction of the types and basic structures of several hydrogenation reactors used in petrochemical equipment, the construction method and quality control measures of field assembly, welding and heat treatment of hydrogenation reactors are systematically illustrated in combination with engineering practice.2012,3(3): 47-50 收稿日期：2011-8-15DOI：10.3969/j.issn.1001-2206.2012.03.014作者简介：房君安(1979- ),男,山东青岛人,工程师,2002年毕业于大庆石油学院,现从事石油工程建设工作.