探讨阀门泄漏检测方法

Discussion on Valve Leak Detection

随着现代科学技术的发展,阀门在工业、建筑、农业、国防、科研以及人民生活等方面使用日益普遍,现已成为人类活动的各个领域中不可缺少的通用机械产品,对阀门的使用安全性能和密封性能等要求越来越高。如果阀门存在泄漏现象,由此引起的火灾、爆炸、中毒、烫伤事故或者造成产品质量低劣、能源浪费、设备腐蚀、物料增耗、环境污染,甚至造成停产等事故,已是屡见不鲜。针对阀门内漏的隐蔽性,文章就阀门是否存在内漏及内漏量大小的判断方法作一探讨。

With the development of modern science and technology,valves were applied in the industrial,construction,agriculture,national defense,scientific research and the people＇s life,and so the increasing use of human activities had become indispensable in all areas of general machinery products,the use of the valve safety performance and sealing performance,etc.have become increasingly demanding.If the valve leakage exists,the resulting fire,explosion,poisoning,burns or accidents caused by poor product quality,energy waste,equipment corrosion,increased consumption of materials,environmental pollution,and even cause shutdown and other accidents,was common.For hidden within the valve leakage,the paper on the existence of valve leakage and internal leakage in the amount of size to make a study to determine ways.