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消防设备控制电路设置选择开关的思考

来源于: 发表时间:2016-12-02 16:12 编辑:fzy

徐建兵 李   慧 郑   宇(中国建筑西南设计研究院有限公司,成都市 610042)

Thoughts on the Selective Switch Setting in Control Circuit of Firefighting Equipment
XU Jianbing LI Hui ZHENG Yu(China Southwest Architectural Design and
Research Institute Corp.,Ltd,Chengdu 610042,China)
 
    Abstract:Based on firefighting blowers, firefighting pumps and other major firefighting equipment that has special requirements,the existing problems in the setting of selective switches in conventional control circuit of firefighting equipment are analyzed. By studying relevant standards at home and aboard, and analyzing matured products overseas,isolation measures for maintenance that satisfy the requirements of specifications are proposed and suggestions on improvement of conventional control circuits are given.
    Key words:firefighting pump;firefighting blower;control circuit;selective switch;“manual”position;control cabinet of firefighting pump;equipment maintenance;breaking isolation
 
    摘 要:针对消防风机、消防水泵这种有特殊要求的重要消防设备,探析消防设备传统控制电路选择开关设置存在问题。通过对国内外相关标准的研读和对国外成熟产品的剖析,提出满足规范要求的检修隔离措施及针对传统控制电路的修改建议。
    关键词:消防水泵;消防风机;控制电路;选择开关;“手动”位置;消防水泵控制柜;设备检修;分断隔离
     中图分类号:TU892       文献标识码:A
     doi:10. 3969 / j. issn. 1003 - 8493. 2016. 11. 002

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