摘要
为克服现有煤气流量计壳体的密封试验方法的不足,设计了一种操作简易、并且可有效保证煤气流量计壳体密封压力试验装置,研究表明,该装置也可用于同类型计量仪表的壳体密封压力试验装置,具有广阔的应用前景。
This paper is to overcome the shortcomings of existing test operation, and it is can effectively guarantee the shell sealing pressure shows that the equipment can be used for the sheU seal pressure test application prospects. methods and to provide a simple and easy gas flow meter test equipment. The research of the same type meters which has a broad
出处
《装备制造技术》
2011年第5期90-92,共3页
Equipment Manufacturing Technology
关键词
煤气流量计
壳体密封
压力试验
快速拆装式
gas flow meter
shell sealing
pressure test
quickly disassemble type
