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自力式自压差控制阀在暖通工程中的应用
引用本文:符永正 崔笑千 刘万岭. 自力式自压差控制阀在暖通工程中的应用[J]. 阀门, 2003, 0(6): 20-22
作者姓名:符永正 崔笑千 刘万岭
作者单位:[1]武汉科技大学,湖北武汉430070 [2]河北平衡阀门制造有限公司,河北献县062250
摘    要:介绍了自力式自压差控制阀的工作原理,探讨了该阀在冷热源保护和集中供热工程中的应用。

关 键 词:自力式自压差控制阀 工作原理 暖通工程 冷热源保护 压差恒定 集中供热系统

Application of the self-operated owner pressure difference control valve in the heating and ventilation project
FU Yong-zheng ,CUI Xiao-qian ,LIU Wan-ling. Application of the self-operated owner pressure difference control valve in the heating and ventilation project[J]. Valve, 2003, 0(6): 20-22
Authors:FU Yong-zheng   CUI Xiao-qian   LIU Wan-ling
Affiliation:FU Yong-zheng 1,CUI Xiao-qian 2,LIU Wan-ling 2
Abstract:The paper introduces the working principle of the self-operated owner pressure difference control valve,and studies the application of this valve in the protection of cold and heat source and central heating project.
Keywords:self-operated  self-excess pressure control valve  protection of the sink and heat source  central heating  
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