全面腐蚀控制
全麵腐蝕控製
전면부식공제
TOTAL CORROSION CONTROL
2014年
3期
19-22,83
,共5页
离心泵%标准%运行%维护%通风%振动%密封
離心泵%標準%運行%維護%通風%振動%密封
리심빙%표준%운행%유호%통풍%진동%밀봉
centrifugal pumps%standards%operation%maintenance%vent%vibration%seal
为了减少离心泵故障率，降低维护成本，全面梳理了国内外离心泵运行管理标准。从离心泵设计安装、运行管理和维护修理等三个方面，深入研究了国内外离心泵技术标准国的差异。系统阐述了俄罗斯标准、美国标准和ISO标准的先进性，包括泵与出入口管道的连接要求、泵房通风系统控制逻辑关系、泵基础下陷情况监测、泵紧急停车的情形、泵检测维修周期以及泵轴承箱和泵轴的振动幅度和速度限制等。最后，针对借鉴国外标准先进理念，提高我国离心泵运行管理标准水平，以及加强标准制修订工作，提出了建议。
為瞭減少離心泵故障率，降低維護成本，全麵梳理瞭國內外離心泵運行管理標準。從離心泵設計安裝、運行管理和維護脩理等三箇方麵，深入研究瞭國內外離心泵技術標準國的差異。繫統闡述瞭俄囉斯標準、美國標準和ISO標準的先進性，包括泵與齣入口管道的連接要求、泵房通風繫統控製邏輯關繫、泵基礎下陷情況鑑測、泵緊急停車的情形、泵檢測維脩週期以及泵軸承箱和泵軸的振動幅度和速度限製等。最後，針對藉鑒國外標準先進理唸，提高我國離心泵運行管理標準水平，以及加彊標準製脩訂工作，提齣瞭建議。
위료감소리심빙고장솔，강저유호성본，전면소리료국내외리심빙운행관리표준。종리심빙설계안장、운행관리화유호수리등삼개방면，심입연구료국내외리심빙기술표준국적차이。계통천술료아라사표준、미국표준화ISO표준적선진성，포괄빙여출입구관도적련접요구、빙방통풍계통공제라집관계、빙기출하함정황감측、빙긴급정차적정형、빙검측유수주기이급빙축승상화빙축적진동폭도화속도한제등。최후，침대차감국외표준선진이념，제고아국리심빙운행관리표준수평，이급가강표준제수정공작，제출료건의。
In order to decrease failure rate and maintenance cost of centrifugal pumps, domestic and international operation and maintenance standards for centrifugal pumps were roundly classified. In allusion to design and installation and operation and management and maintenance and repair of centrifugal pumps, difference between domestic and international technology standards of centrifugal pumps were studied in detail. The advancement of Russia standards and American standards and ISO standards were systematacially expounded, including connection requirements of pumps and inlet/outlet pipeline, and logical control relationship for pumps house vent systems, and pumps base sinking inspection, and pumps emergency shutdown conditions, and pumps inspection and maintenance periods, and vibration and speed for bearing box and pumps shaft. Finally, by means of learning foreign standards, recommendations are made to raise the level of centrifugal pumps operation and management standards and strength the work of standards revision and development.
