| JZL自动输送检针器的研制 |
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| 引用本文： | 赵不贿,景亮. JZL自动输送检针器的研制[J]. 中国安全科学学报, 2002, 12(6): 63-65 |
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| 作者姓名： | 赵不贿 景亮 |
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| 作者单位： | 江苏大学电气信息工程学院 |
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| 摘 要： | 检针器是用来检测藏匿在布制玩具、服装、被子、鞋帽等物品内的金属锐利物 ,是生产厂家和商检部门的必备检测仪器 ,它的灵敏度的高低 ,直接关系到产品的质量和使用者尤其是儿童使用者的安全。笔者讨论了如何通过改进检针器的磁路结构和放大电路 ,提高检针器的灵敏度 ;同时分析研究了各种干扰的来源 ;给出了消除相应干扰的种种措施
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| 关 键 词： | 金属探测器 玩具安全 电子检测仪器 商品检验 |
| 修稿时间： | 2001-08-01 |
Development of JZL Broken Needle Detector with Automatic Conveyer |
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| Abstract: | Broken-Needle Detector is used to check sharp-edged metals hidden in rag dolls, clothes, quilts, shoes and caps etc. It is indispensable to manufacturers and Administration for the Inspection of Import & Export Commodities. Its sensitivity is directly related to the quality of products and safety of users especially for children. How to increase the sensitivity of Broken-Needle Detector through improving the magnetic structure and the circuit amplifier is discussed. The sources of interference are analyzed and their eliminating measures are provided. |
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| Keywords: | Metal-detector Toy safety Electronic inspection device Commodity inspection |
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