| 中药滴丸机恒温恒压系统的测控研究 |
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| 引用本文： | 陈秀敏,王明川,耿世钧,张鹏.中药滴丸机恒温恒压系统的测控研究[J].微计算机信息,2006,22(10):29-31. |
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| 作者姓名： | 陈秀敏 王明川 耿世钧 张鹏 |
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| 作者单位： | 300130,天津市,河北工业大学 |
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| 基金项目： | 天津市的重点攻关项目:“中药自动化生产线与包装线的研制”。项目编号为023104411。 |
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| 摘 要： | 本文介绍了一种中药滴丸机的恒温恒压测控系统的原理。系统采用PLC全程控制,应用其内置的PID调节功能,借助触摸屏设置参数,对滴丸药液的温度及压强闭环控制。这种控制是确保中药滴丸的一致性和圆整性的必要条件。
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| 关 键 词： | 滴丸机 PID 恒压控制 恒温 |
| 文章编号： | 1008-0570(2006)04-1-0029-03 |
| 修稿时间： | 2005年9月15日 |
Measuring and controlling investigation on constant temperature and pressure system of the Chinese traditional medicine's drip pilling machine |
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| Chen,Xiumin,Wang,Mingchuan,Geng,Shijun,Zhang,Peng.Measuring and controlling investigation on constant temperature and pressure system of the Chinese traditional medicine''''s drip pilling machine[J].Control & Automation,2006,22(10):29-31. |
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| Authors: | Chen Xiumin Wang Mingchuan Geng Shijun Zhang Peng |
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| Abstract: | The principle of the constant temperature and pressure measure and control system of the drip pilling machine is introducedin this paper. This machine system was wholly controlled by the PLC, using the inner accommodating function and working withtouch panel to completing supervise online and parameters setting, realizing closed loop control of the pill' s temperature and pres-sure. This is also the necessary condition of the consistency and circularity of pill' s quality. |
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| Keywords: | drip pilling machine PID constant pressure controlling constant temperature |
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