电源技术2017，Vol.41Issue(2)：198-201,4.
锂电池极片干燥过程供风量计算模型
Calculation models of air supply volume for drying process of lithium battery film
摘要
Abstract
Based on the first law of thermodynamics and principle of drying statics,the theoretical research on preheat process,constant rate drying process and falling rate drying process of water solvent coating were expanded reference for the characteristics and requirements of drying technology of lithium battery film coating.The laws of energy utilization and the thermodynamic process characteristics of wet air in drying process were discussed.The calculating models for air flow rate in drying system were put forward by which the relationship between the air supply volume and the air supply temperature,drying pressure,the moisture content of film coating,the moving speed of film,the width of film,the thickness of coating and the relative humidity of air were described.Those studies provided the theory references for the implementing of drying technology and the energy saving and consumption reduction in actual production.关键词
锂电池/极片/干燥/供风参数Key words
lithium battery/film/drying/air supply parameters分类
信息技术与安全科学引用本文复制引用
李徐佳,王亚男,王华山,李楠..锂电池极片干燥过程供风量计算模型[J].电源技术,2017,41(2):198-201,4.基金项目
国家自然科学基金(51406173) （51406173）
燕山大学博士基金(B762) （B762）
燕山大学青年教师自主研究计划课题(13LGA016) （13LGA016）
