摘要
简述了纸机封闭式气罩在纸机干燥过程中的作用,常见气罩的结构、型式和特点,气罩排风的气-气热回收、气-水热回收、气-乙二醇溶液热回收,气罩通风系统的自动调节控制。并结合生产实际对封闭式气罩的设计要点进行了一些探讨。
The paper briefly introduces function of the closed hood of drying part in paper machine. The structure, pattern, and characteristics of several common hoods and the heat recovery of the hood exhaustion and the control of the ventilation system of the hood are discussed. Some key points in the design of the closed hood are discussed in combination with production practice.
出处
《中华纸业》
CAS
北大核心
2006年第10期54-57,共4页
China Pulp & Paper Industry
关键词
封闭式气罩
温度
湿度
露点
零位
水分
closed hood
temperature
humidity
dew point
zero point
moisture
