DLT897-2004QPPYⅠ、Ⅱ型水工平面闸门液压启闭机基本参数

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1、ICS27.140J86备案号：14631–2004中华人民共和国电力行业标准DL/T897—2004代替SD207—1987QPPYⅠ、Ⅱ型水工平面闸门液压启闭机基本参数BasicparametersofQPPYⅠ&Ⅱhydraulichoistforhydraulicplanegate2004-10-20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························································································································

4、·································1前言本标准是根据电力行业标准1997年计划项目第120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。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。QPPYⅠ、Ⅱ型水工平面闸门液压启闭机1范围本标准规定了平面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闸门的

5、启闭机。2型式2.1启闭机型式为液压传动单向作用式。2.2型号表示方法如下：2.3标记示例QPPYⅠ–2×320–8表示双吊点柱塞式，启门力为2×320kN，最大行程8m。QPPYⅡ–6300–16表示单吊点活塞式，启门力为6300kN，最大行程16m。QPPYⅡ–2×8000–18表示双吊点活塞式，启门力为2×8000kN，最大行程18m。2.4QPPYⅠ（柱塞式）的杆径与闸门全开的导向、结构布置、柱塞所受压力和侧向力有关，选用时需进一步计算。3基本参数3.1QPPYⅠ液压启闭机基本参数应符合表1规定。表163kN～2000kN水工平

6、面闸门液压启闭机基本参数（Ⅰ系列）启门力最大行程柱塞缸径缸内计算压力启门速度编号型号kNmmmMPam/min1QPPYⅠ–2×63–62×6368012.50.5～1.02QPPYⅠ–2×80–62×8069012.60.5～1.03QPPYⅠ–2×100–82×100810012.70.5～1.0表1（续）启门力最大行程柱塞缸径缸内计算压力启门速度编号型号kNmmmMPam/min4QPPYⅠ–2×125–82×125812510.20.5～1.05QPPYⅠ–2×160–82×160814010.40.5～1.06QPPYⅠ–2×

7、200–82×200814013.00.5～1.07QPPYⅠ–2×250–82×250816012.40.5～1.08QPPYⅠ–2×320–82×320818012.60.5～1.09QPPYⅠ–2×400–82×400820012.70.5～1.010QPPYⅠ–2×500–82×500822013.20.5～1.011QPPYⅠ–2×630–122×6301226011.90.5～1.012QPPYⅠ–2×800–122×8001228013.00.5～1.013QPPYⅠ–2×1000–122×10001230014.10.5

8、～1.014QPPYⅠ–2×1250–132×12501334013.80.5～1.015QPPYⅠ–2×1600–132×16001336015.70.5～1.016QPPYⅠ–2×2000–142×20