|
|||||
|
|
| 微波水分测量仪的设 | |
| 引用本文： | 黎泽伦,黄志诚,黄友均,邓善熙.微波水分测量仪的设[J].农业机械学报,2009,40(2):81-83. |
| 作者姓名： | 黎泽伦 黄志诚 黄友均 邓善熙 |
| 作者单位： | 1. 重庆科技学院机械与动力工程学院,重庆,401331 2. 景德镇陶瓷学院机械电子工程学院,景德镇,333001 3. 合肥工业大学仪器科学与光电工程学院,合肥,230009 |
| 摘 要： | 简述了微波干燥法测量物料含水率的原理,进行了微波水分测量仪的整体设计,设计了微波干燥装置、高精度质量传感器及调理电路,同时进行了仪器单片机控制电路的软硬件设计,并制作了仪器实体.从试验结果可以看出,微波水分测量仪对物料含水率的测量时间为4min左右,测量误差小于0.05%.与常规微波衰减法含水率测量仪相比,采用微波干燥法测量物料含水率具有速度快、精度高的优点. |
| 关 键 词： | 含水率 测量 微波干燥 设计 |
of Microwave Moisture Measuring Instrument |
|
| Li Zelun,Huang Zhicheng,Huang Youjun,Deng Shanxi.of Microwave Moisture Measuring Instrument[J].Transactions of the Chinese Society of Agricultural Machinery,2009,40(2):81-83. | |
| Authors: | Li Zelun Huang Zhicheng Huang Youjun Deng Shanxi |
| Institution: | 1.School of Mechanical Engineering;Chongqing University of Science and Technology;Chongqing 401331;China 2.College of Mechanical and Electronic Engineering;Jingdezhen Ceramic Institute;Jingdezhen 333001;China 3.School of Instrument Science and Opto-electronic Engineering;Hefei University of Technology;Hefei 230009;China |
| Abstract: | The principle of the moisture measuring with microwave drying was analyzed theoretically,and the microwave heater,the power supply system,the high precision weight sensor and the single chip microcomputer(SCM) system were all designed.The software and hardware of the moisture measuring instrument were developed in the lab.Through the experimental data,it takes only about 4 minutes to measure the moisture ratio with the microwave moisture measuring instrument,and the measurement errors are less than 0.05%.Co... |
| Keywords: | Moisture Measurement Microwave drying Design |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |
| 点击此处可从《农业机械学报》浏览原始摘要信息 | |
| 点击此处可从《农业机械学报》下载免费的PDF全文 | |