摘要
对带固定环状阀往复真空泵气阀和气缸平衡气道联合作用的结构进行了分析研究，得到了往复真空泵气缸平衡气道的设计计算式。并提出了一种计算回气时间的方法，这对改进往复真空泵的结构，减轻重量，节约能源是至关重要的。图３参２。
We made an investigation on the structure of air pressure balance duct of reciprocating vacuum Pump with fixed ring valve. Then we derived calculation expressions of it and put forward a method to calculate the return-air time, which is very important to improve the structure of reciprocating vacuum pump, to lower weight and to save energy.
出处
《能源工程》
2000年第3期21-23,共3页
Energy Engineering
关键词
往复真空泵
平衡气道
设计
节能
reciprocating vacuum Pump, air cylinder, air pressure balance duct, design
