Muri rusange, icyuma kiri hagati y'impera y'umusaruro w'akabati ka DC graphitization furnace rectifier n'icyuma gitwara umuriro cy'umutwe w'itanura cyitwa "short net", kandi icyuma gikoreshwa mu itanura rya graphitization muri rusange ni urukiramende. icyuma kiri muri graphitization furnace gikozwe mu muringa na aluminiyumu. Umuringa ufite imbaraga nyinshi za mekanike, amashanyarazi meza kandi urwanya ingese cyane. Aluminiyumu ntabwo itwara umuriro cyane, ariko aluminiyumu ihendutse kandi ifite uburemere bworoshye.
Imbonerahamwe ya 3-2 Amakuru ajyanye n'imikorere y'umuringa na aluminiyumu
| 材 料 | 比重 | 极限强度（ MPa） | 电阻率（ µΩm） | 电阻的温度系数（ 1 / ℃） |
| 紫 铜 | 8.9 | 220 | 0.016 | 4.3×10-3 |
| 铝 | 2.7 | 110 | 0.025 | 4.7×10-3
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Kubera ko ubushobozi bwo guhangana n’itanura rya graphitization ari buke, cyane cyane mu cyiciro cya nyuma cyo kohereza ingufu, ubushobozi bwo guhangana n’itanura buragabanuka, kandi umuvuduko w’umugozi mugufi urushaho kwiyongera, bigatuma ingufu zigabanuka. Kubwibyo, niba graphitization ishobora gukora neza kandi mu buryo bw’ubukungu bifite isano ya hafi n’imiterere y’umugozi mugufi.
Ihame ry'ibanze ni ukugabanya impedance y'urushundura rugufi no kugumana urushundura rwose rugufi hamwe n'igabanuka rito ry'umuvuduko. Hari ibintu bitandukanye mu gice kigufi cy'itanura rya graphitization. Iyo hari ibintu bihurirana hagati ya electrode iyobora amashanyarazi na bus y'umuringa, ibintu bihurirana hagati ya bus y'umuringa na bus y'aluminium, ibintu bihurirana hagati ya bus y'aluminium, nibindi, ibyo bintu bihuza bizatanga ubushobozi bwo guhangana, bigira ingaruka ku miterere ya bus y'umuringa. Ubuhanga bwo guhangana bwa conductor ifite aho ihurira ntibuterwa gusa n'imiterere y'ibikoresho, ahubwo buterwa no ku gace k'aho ihurira n'umuvuduko w'aho ihurira mu gihe cyo guhuza. Kubera iyo mpamvu, ikintu cy'ibanze mu guhuza busbar ni: gusiga irangi cyane.
Imbonerahamwe ya 3-3 Ubudahangarwa bw'icyuma cya 1cm2 cya grafiti n'icya 1cm2
Ihame ry'ibanze ni ukugabanya impedance y'urushundura rugufi no kugumana urushundura rwose rugufi hamwe n'igabanuka rito ry'umuvuduko. Hari ibintu bitandukanye mu gice kigufi cy'itanura rya graphitization. Iyo hari ibintu bihurirana hagati ya electrode iyobora amashanyarazi na bus y'umuringa, ibintu bihurirana hagati ya bus y'umuringa na bus y'aluminium, ibintu bihurirana hagati ya bus y'aluminium, nibindi, ibyo bintu bihuza bizatanga ubushobozi bwo guhangana, bigira ingaruka ku miterere ya bus y'umuringa. Ubuhanga bwo guhangana bwa conductor ifite aho ihurira ntibuterwa gusa n'imiterere y'ibikoresho, ahubwo buterwa no ku gace k'aho ihurira n'umuvuduko w'aho ihurira mu gihe cyo guhuza. Kubera iyo mpamvu, ikintu cy'ibanze mu guhuza busbar ni: gusiga irangi cyane.
Imbonerahamwe ya 3-3 Ubudahangarwa bw'icyuma cya 1cm2 cya grafiti n'icya 1cm2
| 压力 | - 石墨 µΩ | - 铜 µΩ | - 铝 µΩ |
| 0.2 | 70 | 100 | 6000 |
| 0.5 | 40 | 70 | 2600 |
| 1 | 25 | 50 | 1300 |
| 2 | 14 | 32 | 500 |
| 4 | 7.5 | 16 |
Imbonerahamwe ya 3-4 Ubudahangarwa bw'icyuma cya karuboni 1cm2 n'icya 1cm2
| 压力 | - 炭 µΩ | - 铜 µΩ | - 铝 µΩ |
| 0.05 | 750 | 2100 | 20000 |
| 0.1 | 520 | 1800 | 16000 |
| 0.2 | 380 | 1400 | 10000 |
| 0.4 | 290 | 850 | 4000 |
| 0.6 | 250 | 600 | 1700
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Igihe cyo kohereza ubutumwa: 16 Nzeri 2019