基于三菱PLC及组态王的道路尘土取样系统开发  

Development of Road Dust Sampling System Based on MITSUBISHI PLC and Kingview

作　　者：崔华胜[1] 孙晨阳[1] 徐利奇 胡昌夏 CUI Hua-sheng;SUN Chen-yang;XU Li-qi;HU Chang-xia(Beijing Environmental Sanitation Design Science Research Institute,Beijing 100086,China)

机构地区：[1]北京市环境卫生设计科学研究所,北京100086

出　　处：《机械工程与自动化》2018年第4期176-178,共3页Mechanical Engineering & Automation

摘　　要：为完成《北京市2013-2017年清洁空气行动计划》中道路尘土残存量监测工作,开发了道路尘土取样系统,可自动采集路面上的残留尘土,并称量出采集尘土的质量。该系统包括电源、吸力源、采集装置、升降装置、称重装置及控制器,其中控制器以PLC作为下位控制器实现具体动作、工控机搭载组态软件实现上位操作并采集存储信息。道路尘土取样系统搭载在专用道路清洁度监测车上进行取样测试,达到了99%以上的尘土取样率。In order to complete the mission of monitoring road-dust remnant among＂Beijing 2013—2017 Clean Air Action Plan＂,this paper developed a road-dust sampling system that is able to automatically collect the remaining dust on road surface and weighing it.The system consists of power supplier,suction source,sampling,lifting,weighing devices and controller,in which PLC is regarded as a lower controller to implement the actions in details and the industrial personal computer（IPC）is loaded with configuration software to realize the upper operation and collection and storage of the information.This sampling system was loaded on specialized road cleanness monitoring vehicles and taken sampling tests,which reached more than 99% dust sampling ratio.

关 键 词：道路尘土 取样 PLC 组态 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]