| 高低温平台制冷技术研究 |
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| 引用本文： | 程建民.高低温平台制冷技术研究[J].山西电子技术,2009(1):83-84. |
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| 作者姓名： | 程建民 |
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| 作者单位： | 中国电子科技集团公司第二研究所,山西太原030024 |
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| 摘 要： | 高低温调试平台用于元器件及零部件的高低温检测及冲击实验。较详细地论述了高低温调试平台制冷和加热的设计构造，该设备采用加热和制冷双层结构，制冷层采用双螺旋通道，制冷剂用液氮，加热层采用均匀分布的高精度电热管，设备具有表面温度均匀性好、效率高、噪音底、无污染的特点。
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| 关 键 词： | 双螺旋 制冷通道 温度均匀性 电磁阀 |
The Research of Cooling Technology on Thermal Platform |
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| Cheng Jian-min.The Research of Cooling Technology on Thermal Platform[J].Shanxi Electronic Technology,2009(1):83-84. |
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| Authors: | Cheng Jian-min |
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| Affiliation: | Cheng Jian-min(The Second Research Institute of China Electronics Technology Group Corporation, Taiyuan Shanxi 030024, China) |
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| Abstract: | This paper mainly introduces the thermal platform （hot/cold plate）. It is used to do an experiment of monitoring and impacting work for thermal platform. The structure of cooling channel is double helix and the coolant is L-N2. The plat-form have the advantages of better temperature uniformity, high precision, low noise and immunity from pollution. |
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| Keywords: | double helix cooling channel temperature uniformity solenoid valve |
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