CN102496827B - 一种接地网铜接地体的连接方法 - Google Patents
一种接地网铜接地体的连接方法 Download PDFInfo
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- CN102496827B CN102496827B CN201110401001.3A CN201110401001A CN102496827B CN 102496827 B CN102496827 B CN 102496827B CN 201110401001 A CN201110401001 A CN 201110401001A CN 102496827 B CN102496827 B CN 102496827B
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- welding
- copper
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- 238000000034 method Methods 0.000 title claims abstract description 32
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 19
- 239000010949 copper Substances 0.000 title claims abstract description 19
- 238000003466 welding Methods 0.000 claims abstract description 56
- 238000006243 chemical reaction Methods 0.000 claims abstract description 15
- 239000000843 powder Substances 0.000 claims abstract description 14
- 238000002844 melting Methods 0.000 claims abstract description 6
- 230000008018 melting Effects 0.000 claims abstract description 6
- 238000001816 cooling Methods 0.000 claims abstract description 4
- 150000001875 compounds Chemical class 0.000 claims description 24
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 claims description 10
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 229960004643 cupric oxide Drugs 0.000 claims description 5
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 238000003786 synthesis reaction Methods 0.000 claims description 5
- 239000004411 aluminium Substances 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 238000005842 biochemical reaction Methods 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 3
- 239000000356 contaminant Substances 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 229910002804 graphite Inorganic materials 0.000 claims description 2
- 239000010439 graphite Substances 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 abstract 3
- 239000002344 surface layer Substances 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- YCKOAAUKSGOOJH-UHFFFAOYSA-N copper silver Chemical compound [Cu].[Ag].[Ag] YCKOAAUKSGOOJH-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000000280 densification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
Landscapes
- Manufacturing Of Electrical Connectors (AREA)
- Arc Welding In General (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201110401001.3A CN102496827B (zh) | 2011-12-06 | 2011-12-06 | 一种接地网铜接地体的连接方法 |
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CN201110401001.3A CN102496827B (zh) | 2011-12-06 | 2011-12-06 | 一种接地网铜接地体的连接方法 |
Publications (2)
Publication Number | Publication Date |
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CN102496827A CN102496827A (zh) | 2012-06-13 |
CN102496827B true CN102496827B (zh) | 2014-10-22 |
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CN201110401001.3A Active CN102496827B (zh) | 2011-12-06 | 2011-12-06 | 一种接地网铜接地体的连接方法 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104209670A (zh) * | 2014-08-19 | 2014-12-17 | 李立志 | 一种接地系统放热焊接的施工方法 |
CN105977661B (zh) * | 2016-06-22 | 2019-05-17 | 中国能源建设集团江苏省电力建设第三工程有限公司 | 一种接地铜缆的安装施工工艺 |
CN111628304A (zh) * | 2020-06-29 | 2020-09-04 | 国网河南省电力公司经济技术研究院 | 接地网系统构建方法 |
CN113394634A (zh) * | 2021-06-22 | 2021-09-14 | 中国电建集团河南工程有限公司 | 立体复式接地网在沙漠土质中的施工方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101304148A (zh) * | 2008-07-09 | 2008-11-12 | 中铁一局集团有限公司 | 地铁接地网施工方法 |
CN101639423A (zh) * | 2009-09-01 | 2010-02-03 | 中国电力科学研究院 | 一种放热焊接头裂纹试验用模具 |
CN102000894A (zh) * | 2010-11-05 | 2011-04-06 | 中国建筑第八工程局有限公司 | 航站楼防雷接地铜包钢放热热熔焊接施工方法 |
CN102198570A (zh) * | 2011-05-06 | 2011-09-28 | 中国电力科学研究院 | 一种铜覆钢/铜质接地网放热焊剂 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101964491A (zh) * | 2010-08-14 | 2011-02-02 | 中铁建电气化局集团第二工程有限公司 | 火泥熔接法接地网施工方法 |
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2011
- 2011-12-06 CN CN201110401001.3A patent/CN102496827B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101304148A (zh) * | 2008-07-09 | 2008-11-12 | 中铁一局集团有限公司 | 地铁接地网施工方法 |
CN101639423A (zh) * | 2009-09-01 | 2010-02-03 | 中国电力科学研究院 | 一种放热焊接头裂纹试验用模具 |
CN102000894A (zh) * | 2010-11-05 | 2011-04-06 | 中国建筑第八工程局有限公司 | 航站楼防雷接地铜包钢放热热熔焊接施工方法 |
CN102198570A (zh) * | 2011-05-06 | 2011-09-28 | 中国电力科学研究院 | 一种铜覆钢/铜质接地网放热焊剂 |
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CN102496827A (zh) | 2012-06-13 |
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Owner name: STATE GRID ZHEJIANG YUYAO POWER SUPPLY COMPANY Free format text: FORMER NAME: YUYAO POWER SUPPLY BUREAU |
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Address after: 315400 Yuyao, Ningbo Stadium Road Electric Power Mansion, Zhejiang Patentee after: STATE GRID ZHEJIANG YUYAO POWER SUPPLY Co. Address before: 315400 Yuyao, Ningbo Stadium Road Electric Power Mansion, Zhejiang Patentee before: Yuyao Power Supply Bureau |
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Effective date of registration: 20141225 Address after: 315400 Yuyao, Ningbo Stadium Road Electric Power Mansion, Zhejiang Patentee after: STATE GRID ZHEJIANG YUYAO POWER SUPPLY Co. Patentee after: State Grid Corporation of China Patentee after: FENGHUA POWER SUPPLY COMPANY OF STATE GRID ZHEJIANG ELECTRIC POWER Co. Address before: 315400 Yuyao, Ningbo Stadium Road Electric Power Mansion, Zhejiang Patentee before: STATE GRID ZHEJIANG YUYAO POWER SUPPLY Co. |