CN111510796B - 一种基于网络交换机电路板受潮后防短路设备 - Google Patents
一种基于网络交换机电路板受潮后防短路设备 Download PDFInfo
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- CN111510796B CN111510796B CN202010446326.2A CN202010446326A CN111510796B CN 111510796 B CN111510796 B CN 111510796B CN 202010446326 A CN202010446326 A CN 202010446326A CN 111510796 B CN111510796 B CN 111510796B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000010521 absorption reaction Methods 0.000 claims abstract description 14
- 230000000903 blocking effect Effects 0.000 claims description 11
- 230000035699 permeability Effects 0.000 claims description 4
- 238000004378 air conditioning Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 13
- 238000005086 pumping Methods 0.000 description 12
- 238000000605 extraction Methods 0.000 description 10
- 238000001125 extrusion Methods 0.000 description 6
- 230000002265 prevention Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
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- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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- 239000000463 material Substances 0.000 description 1
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- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/11—Protection against environment
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/40—Constructional details, e.g. power supply, mechanical construction or backplane
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/04—Frames or mounting racks for selector switches; Accessories therefor, e.g. frame cover
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CN202010446326.2A CN111510796B (zh) | 2020-05-25 | 2020-05-25 | 一种基于网络交换机电路板受潮后防短路设备 |
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CN202010446326.2A CN111510796B (zh) | 2020-05-25 | 2020-05-25 | 一种基于网络交换机电路板受潮后防短路设备 |
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CN111510796A CN111510796A (zh) | 2020-08-07 |
CN111510796B true CN111510796B (zh) | 2020-12-22 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN207051809U (zh) * | 2017-06-28 | 2018-02-27 | 上海融畅信息科技有限公司 | 一种计算机防潮防虫主机箱 |
CN207572730U (zh) * | 2017-12-10 | 2018-07-03 | 新疆安士特电气技术有限公司 | 一种具有防潮功能的易检修电力箱 |
CN208590191U (zh) * | 2018-07-04 | 2019-03-08 | 深圳市卓创通电子有限公司 | 一种防潮湿短路型pcb电路板 |
CN209267902U (zh) * | 2018-09-21 | 2019-08-16 | 浙江高联仪器技术有限公司 | 一种电路保护装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
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US20050205981A1 (en) * | 2004-03-18 | 2005-09-22 | Kabushiki Kaisha Toshiba | Stacked electronic part |
CN206118018U (zh) * | 2016-08-31 | 2017-04-19 | 常勇 | 驻极体式电容传声器 |
CN108361668A (zh) * | 2017-12-29 | 2018-08-03 | 铜陵迈维电子科技有限公司 | 一种防潮led驱动电源 |
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- 2020-05-25 CN CN202010446326.2A patent/CN111510796B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN207051809U (zh) * | 2017-06-28 | 2018-02-27 | 上海融畅信息科技有限公司 | 一种计算机防潮防虫主机箱 |
CN207572730U (zh) * | 2017-12-10 | 2018-07-03 | 新疆安士特电气技术有限公司 | 一种具有防潮功能的易检修电力箱 |
CN208590191U (zh) * | 2018-07-04 | 2019-03-08 | 深圳市卓创通电子有限公司 | 一种防潮湿短路型pcb电路板 |
CN209267902U (zh) * | 2018-09-21 | 2019-08-16 | 浙江高联仪器技术有限公司 | 一种电路保护装置 |
Non-Patent Citations (1)
Title |
---|
网络机房的故障诊断与排除;朱俊;《计算机与网络》;20150131(第Z1期);全文 * |
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