中国计量大学学报2017，Vol.28Issue(1)：35-39,5.DOI:10.3969/j.issn.2096-2835.2017.01.006
新型气体罗茨流量计的压损测量
Measurement of pressure loss of a new gas Roots flowmeter
张国玉 1苏中地 1林景殿2
作者信息
- 1. 中国计量大学计量测试工程学院,浙江杭州310018
- 2. 浙江苍南仪表集团有限公司,浙江苍南325800
- 折叠
摘要
Abstract
Pressure loss is an important parameter of the gas Roots flowmeter performance.The design method of the new rotor model was introduced.Pressure loss experiments were carried out to test the gas Roots flowmeter with several pressure loss test dcvicea.The experimental result is consistcnt with the theoretical value within range of the permissible error.It verified the rationality and superiority of the new design.关键词
岁茨流量计/转子型线/压损Key words
Roots flowmeter/rotor profile/pressure loss分类
机械制造引用本文复制引用
张国玉,苏中地,林景殿..新型气体罗茨流量计的压损测量[J].中国计量大学学报,2017,28(1):35-39,5.
