| 基于PLC的配料计量装置的设计 |
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| 引用本文： | 陈勇,何通能.基于PLC的配料计量装置的设计[J].自动化与仪表,2006,21(1):52-54. |
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| 作者姓名： | 陈勇 何通能 |
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| 作者单位： | 1. 衢州学院,信电系,衢州,324000
2. 浙江工业大学,信息学院,杭州,310027 |
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| 摘 要： | 冶金生产中，各种原料之间的配比精度对生产过程的稳定和产品的质量有重要的影响。目前使用的配料系统计量精度低，瞬时物料流量波动大，系统复杂。本文介绍的计量装置的计量过程是对料斗内物料的减少量进行计量，以减重秤为主，配料精度达到0．5％级。
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| 关 键 词： | 配料装置 减重计量 可编程控制器 |
| 文章编号： | 1001-9944（2006）01-0052-03 |
| 收稿时间： | 2005-09-06 |
| 修稿时间： | 2005-09-062005-11-18 |
Design of the Add up to in Succession Base on PLC Controlled |
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| CHEN Yong,HE Tong-neng.Design of the Add up to in Succession Base on PLC Controlled[J].Automation and Instrumentation,2006,21(1):52-54. |
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| Authors: | CHEN Yong HE Tong-neng |
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| Affiliation: | 1,Department of Electric Informatlon,Quzhou College,Quzhou 324000,China;2,School of Electnic Information,zhejiang university of Technolgy,Hang Zhou,310027 China |
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| Abstract: | Of the production field,matching precision stability and output of quality of product in production process of various kinds of raw materials have important influence in metallurgical light textile. The high-accuracy batching depends on the effective control system.The batching systems used measure the precision low at present, the flow of the instantaneous supplies fluctuates largly,shortcoming such as being complicated of the system.The measurement course of measuring apparatus that this text introduced was measured to the reduction of the supplies in the hopper, specializing in reducing and calling again. The precision of batching is up to 0.5% grades. |
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| Keywords: | Dispensing materials Reduce and measure again PLC |
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