文章摘要
孙 晓,周 浩.基于PLC的样品煤定量包装控制系统设计[J].包装工程,2011,32(21):76-78,101.
SUN Xiao,ZHOU Hao.Design of Quantitative Packaging Control System Based on PLC for Sample Coal[J].Packaging Engineering,2011,32(21):76-78,101.
基于PLC的样品煤定量包装控制系统设计
Design of Quantitative Packaging Control System Based on PLC for Sample Coal
投稿时间:2011-07-05  修订日期:2011-11-10
DOI:
中文关键词: 煤品检查  自动定量包装  动态控制; PLC
英文关键词: sample coal checking  auto-quantitative packaging  dynamics control  PLC
基金项目:
作者单位
孙 晓 湖南工业大学, 株洲 412007 
周 浩 湖南工业大学, 株洲 412007 
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中文摘要:
      针对样品煤粉末状的特点,提出了一种基于PLC 控制器的样品煤自动采样包装控制系统。实现了随机采样、自动称重、自动包装以及自动封口等工作过程的自动控制,具有浪费少、控制方便、自动零位整定和动态称量计量等功能,可用于各种粉末状、颗粒状等样品煤采样称重包装。系统在现场试验中的各项性能指标稳定、可靠。
英文摘要:
      An automatic control system of sampling package for sample coal was designed based on controller(PLC) according to the realities of sample coal powdery materials. The system can realize automatic control of random sampling, auto-weighting, auto-packaging, and auto-sealing off functions. It has the characteristics of less waste, convenient control, zero point self-tuning and dynamics weighing measurement. It can be used in sampling weighing package of sample coal. Various performance indicators were proved to stable and reliable by field test.
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