等压及常压灌装阀灌装时间的分析计算
Analysis and Calculation of the Filling Time Under the Isobaric Filling and Gravity Filling
刘丁丁 1谭保辉 1冯志华 1黄振华 2惠丽 2牛新民 2王利国2
作者信息
- 1. 苏州大学机电工程学院,江苏苏州215021
- 2. 江苏星A包装机械集团,江苏张家港215624
- 折叠
摘要
利用流体力学能量守恒定律和能量损失理论,分析计算了等压及常压灌装模式下的灌装时间及流速,并与实测灌装时间相比较,以设计和验证合理的灌装阀并优化灌装工艺安排,提高灌装机械生产效率。
Abstract
Based on the energy-conversation rule and the and velocity of liquid are analyzed and calculated under pared with the actual measured time in order to design a energy-expenditure rule of hydromechanics, the filling time the isobaric filling and gravity filling. The results are cornreasonable filling valve.
关键词
灌装阀/等压灌装/常压灌装/能量守恒/能量损失Key words
filling valve/isobaric filling/gravity filling/energy-conversation/energy-expenditure引用本文复制引用
基金项目
机电学院研究生企业工作站资助项目(ZY320069)
出版年
2012
NETL
NSTL
维普
万方数据