摘要
分析喷油螺杆空气压缩机的主机比功率与机组输入比功率的关系,推导出与机组输入比功率有直接关联的各参数间的一个直观表达式,用于指导喷油螺杆空气压缩机的设计、使用和维护。
This paper has analyzed the relationship between the unit input specific power and the host specific power of oil-injected screw air compressor.A visual formula is derived to express all the parameters directly connected with unit input specific power.It can be used to guide the design,use,and maintenance of the oil-injected screw air compressor.
出处
《压缩机技术》
2010年第4期22-25,36,共5页
Compressor Technology
关键词
螺杆空压机
比功率
输入比功率
级前压力损失
级后压力损失
screw air-compressor
specific power
input specific power
pressure loss before stage
pressure loss after stage
