热厂拌再生拌和楼改造技术综述

Plant Alteration Techniques Summarization of Hot In-Plant Recycling

热厂拌再生应用的关键技术之一是对拌和楼进行改造,使之能将加入的RAP材料加热至要求温度。重点介绍间歇式拌和楼的改造技术,针对不同的RAP掺量,选择不同的改造方案。此外,还介绍了连续式拌和楼热厂拌再生改造技术。

Alteration of plant is a pivotal technique of hot in-plant recycling.Through alteration,RAP can be heated up to the anticipative temperature.The alteration techniques of batch plant are mainly presented.For different RAP content,the different alteration scheme can be choosen.In addition,the alteration techniques of drum plant are introduced.