PVC粉的气力输送  

Pneumatic Conveying for PVC Powder

作　　者：曹建新 

机构地区：[1]浙江拱东医用塑料厂,黄岩318020

出　　处：《硫磷设计与粉体工程》2001年第3期21-23,共3页Sulphur Phosphorus & Bulk Materials Handling Related Engineering

摘　　要：通过分析PVC粉的颗粒特性及对引进设备中的负压吸送和正压吹送两种低压气力输送方式的计算、分析 ,阐述了对PVC粉采用气力稀相输送时混合比的选取及与其他设备的相互关系。After studying of physical feature of PVC powder and calculation and studying for both vacuum and positive conveying of the imported equipment,the relationship between the mixing ratio of pneumatic conveying in dilute phase for PVC powder and other equipment has been stated.

关 键 词：气力输送 混合比 稀相 聚氯乙烯 粉料 颗粒特性 

分 类 号：TQ02[化学工程]