浅析角行程阀门手动装置的选用和安装  

Analysis on the Selection and Installation of Manual Actuators for Angle Stroke Valve

作　　者：刘辉 王建新[1] 彭冰冰[1] 杨海峰[1] LIU Hui;WANG Jian-xin;PENG Bing-bing;YANG Hai-feng(Jiangsu Shentong Valve Co.,Ltd.,Qidong 226232,Jiangsu,China)

机构地区：[1]江苏神通阀门股份有限公司,江苏启东226232

出　　处：《阀门》2025年第1期106-110,共5页Chinese Journal of Valve

摘　　要：阀门对流体管道系统中的介质起到控制作用,相较于其他传动方式的阀门,手动阀门的用量较多,如管道系统中角行程阀门大多采用手动装置驱动。然而,角行程阀门手动装置在安装和使用过程中经常遇到一些问题,影响项目工期和装置的正常运行。本文首先列举手动蝶阀在项目建设过程中遇到的问题并进行分析,其次对比分析设计标准对手动装置的要求并介绍手动装置选用的注意事项,随后对手动装置的安装方向提出建议,以期减少此类问题发生,降低阀门维护成本。同时,本文可为阀门设计人员、工艺管道设计人员、施工安装人员提供有效参考。The valve plays a controlling role in the medium of the fluid pipeline system.Compared with other transmission valves,the amount of manual valves is more.For example,the angle stroke valves in the pipeline system are mostly driven by manual devices.However,the manual device of angle stroke valve often encounters some problems in the process of installation and use,which affects the project duration and the normal operation of the device.This paper first lists and analyzes the problems encountered by manual butterfly valves in the process of project construction.Secondly,it compares and analyzes the requirements of design standards for manual devices and introduces the precautions for the selection of manual devices.Then it puts forward suggestions on the installation direction of manual devices,in order to reduce the occurrence of such problems and reduce the cost of valve maintenance.At the same time,this paper can provide effective reference for valve designers,process pipeline designers,construction and installation personnel.

关 键 词：角行程阀门 手动装置 手轮输入力 阀门安装方向 

分 类 号：TH134[机械工程—机械制造及自动化]