喷油螺杆空压机行业标准JB/T6430比功率规定值取值合理性研究  

Reasonable Research on the Given Specific Power Values in Standard JB/T6430 Oil-injected Screw Air Compressor for General Use

作　　者：谭强 谭涛[2] 

机构地区：[1]红五环集团股份有限公司,浙江衢州324000 [2]西华师范大学计算机学院,四川南充637000

出　　处：《压缩机技术》2011年第1期44-48,共5页Compressor Technology

摘　　要：将标准JB/T6430-2002规定的比功率值绘制成曲线,将水冷比功率深化到绝热效率进行分析,将风冷比功率与水冷比功率进行对比分析,提出标准规定值取值的不合理内容,目的在于实现标准取值的更合理化。In this paper,the given specific power values in standard JB/T6430-2002 is drew as curves.The adiabatic efficiency derived from given water-cooled specific power is analyzed.The given air-cooled specific power is compared and analyzed with the water-cooled specific power.The unreasonable points about the specific power are showed in order to achieve the standard values to be more reasonable.

关 键 词：螺杆空压机 比功率 能效水平 合理取值 绝热效率 

分 类 号：TH455[机械工程—机械制造及自动化]