DLT 896-2004 QPKY 型水工平面快速闸门液压启闭机基本参数

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1、ICS27.140J86备案号：14630–2004中华人民共和国电力行业标准DL/T896—2004代替SD114—1983QPKY型水工平面快速闸门液压启闭机基本参数BasicparametersofQPKYhydraulichoistforquick-closinghydraulicplanegate2004-10-20发布2005-04-01实施中华人民共和国国家发展和改革委员会发布目次前言·······················································································

2、··············································································Ⅱ1范围·································································································································································12型式·········································

3、························································································································13基本参数·························································································································································1前言本标准是根据

4、电力行业标准1997年计划项目第119项完成，编写格式按照电力行业标准DL/T600-2002的要求进行。本标准由中国电力企业联合会提出。本标准由电力行业水电站金属结构及启闭机标准化技术委员会归口并解释。本标准由中南勘测设计研究院和武进液压启闭机厂负责起草。本标准起草人：虞喜泉、袁长生、吴文波、郭熙宏。QPKY型水工平面快速闸门液压启闭机基本参数1范围本标准规定了水工平面快速闸门液压启闭机的型式和基本参数。本标准适用于工作环境温度为–25℃～+50℃的水利水电工程平面快速闸门启闭机。2型式2.1启闭机型式为液压传动浮动式、固定式。2.2型号表示方法如下：2.3标记示例：

5、QPKY-8000/6300-18表示持住力8000kN，启门力6300kN，最大启门行程18m的平面快速闸门液压启闭机。3基本参数QPKY液压启闭机基本参数应符合表1规定。表163kN～10000kN水工平面快速闸门液压启闭机基本参数持住力/最大液压缸活塞杆持住计算压力/快速关启门速度编号型号启门力行程内径直径启门计算压力门时间m/minkNmmmmmMPamin1QPKY-63/63-663/636906319.4/19.40.3～0.522QPKY-80/80-680/8061006316.9/16.90.3～0.523QPKY-100/100-8100/1008

6、1107017.7/17.70.3～0.524QPKY-125/125-8125/12581258017.3/17.30.3～0.525QPKY-160/160-8160/16081409017.7/17.70.3～0.52表1（续）持住力/最大液压缸活塞杆持住计算压力/快速关启门速度编号型号启门力行程内径直径启门计算压力门时间m/minkNmmmmmMPamin6QPKY-200/200-8200/200816010016.3/16.30.3～0.527QPKY-250/250-8250/250818011015.7/15.70.3～0.528QPKY-320/320

7、-8320/320820011014.6/14.60.3～0.529QPKY-400/400-8400/400822014017.7/17.70.3～0.5210QPKY-500/250-8500/250825014014.8/7.40.3～0.5211QPKY-630/320-12630/3201228016015.2/7.70.3～0.5212QPKY-800/400-12800/4001230016015.8/7.90.3～0.5213QPKY-1000/500-121000/5001232016016.6/8.30.3～0.521