摘要
化工设计中经常用到真空泵来抽物料或者使反应达到一定的真空度,通过总结研究常用的真空泵种类原理特点,使其更好地在工程设计中应用。
In chemical engineering project design,the vaccum pump is used for drawing material or creating vaccum for reaction.The characteristics and operating mechanisms of various vaccum pumps are studied for application in engineering project design through this paper.
出处
《化工设计通讯》
CAS
2020年第3期98-99,共2页
Chemical Engineering Design Communications
关键词
真空泵
原理
应用
vaccum pump
mechanisms
application
