中国机械工程2016，Vol.27Issue(19)：2602-2606,5.DOI:10.3969/j.issn.1004-132X.2016.19.008
宽幅摊铺机螺旋分料器转速对分料质量的影响
Impacts Wide Paver Screed Conveyor of Speed on Dosing Quality
摘要
Abstract
At present,due to the uneven distribution of feeding amount across the width from spi-ral distributor,the Chinese wide paver could not work continuously and resulted in paving with low efficiency.Considering the unevenness of distribution in the required width,this paper established the modeling and simulation,and proposed an approach which might reflect the influences of the screw shaft rotational speed on the feeding amount across the width by evaluating the mass flow of the cross sections.Meanwhile,the paper established the models of the paver's advancing speed,the scraper plate speed and the screw speed,and achieved the effective matching,so as to improve the dosing quality and the efficiency of paving.关键词
螺旋分料器/分料质量/建模仿真/转速Key words
screed conveyor/dosing quality/modeling and simulation/rotating speed分类
交通工程引用本文复制引用
姜婉,朱振东..宽幅摊铺机螺旋分料器转速对分料质量的影响[J].中国机械工程,2016,27(19):2602-2606,5.基金项目
江苏省科技支撑计划资助项目(BE2014133) （BE2014133）
江苏省前瞻性联合研究项目(BY2014127－01) （BY2014127－01）
