一种降低温度离析的螺旋分料器设计  

Design of Auger for Temperature Segregation Reduction

作　　者：吴俊良 霍从浩 田书晨 

机构地区：[1]戴纳派克(中国)压实摊铺设备有限公司,天津301700

出　　处：《筑路机械与施工机械化》2016年第1期110-113,共4页Road Machinery & Construction Mechanization

摘　　要：为了防止沥青混合料因施工机械及施工工艺的影响而产生温度离析,设计了一种装有电加热棒可对沥青混合料加热的螺旋分料器。通过对螺旋分料器的零部件中单侧螺旋、主段螺旋、延伸段螺旋、螺旋吊座的结构重新设计,使沥青混合料在摊铺前经过二次搅拌和均匀加热,有效地降低了沥青混合料的温度离析,为摊铺机螺旋分料器的设计提供了全新的思路,具有一定的参考价值。In order to avoid temperature segregation of asphalt mixture caused by construction equipment and technology, an auger equipped with electrical heating rod was designed. By redesigning the unilateral spiral, spirals of main part and extension part of the auger and the hanging brackets, another mixing and heating were conducted on asphalt mixture before the paving process, and the temperature segregation was effectively lowered. The design provides a new thought on paver augers.

关 键 词：螺旋分料器 温度离析 沥青混合料 电加热棒 

分 类 号：U415.5[交通运输工程—道路与铁道工程]