Electrode ya graphite

Electrode ya graphiteamapangidwa makamaka ndi petroleum coke ndi singano coke monga zopangira ndi malasha asphalt monga binder kudzera calcination, batching, kneading, akamaumba, Kuwotcha, graphitization ndi Machining. Ndi conductor yomwe imatulutsa mphamvu yamagetsi mu mawonekedwe a arc yamagetsi mu ng'anjo yamagetsi yamagetsi kuti itenthe ndi kusungunula ng'anjo yamoto.

Malinga ndi index yake yamtundu, imatha kugawidwa m'magawo wamba amagetsi a graphite Electrode High mphamvu ya graphite elekitirodi ndi Ultra-mkulu mphamvu ya graphite elekitirodi Chachikulu chopangira ma graphite elekitirodi ndi petroleum coke. Ma coke ochepa a asphalt amatha kuwonjezeredwa kumagetsi wamba a graphite electrode. Mafuta a sulfure a petroleum coke ndi asphalt coke asapitirire 0.5%. Onjezani onse phula coke ndi singano coke ntchito kupanga mkulu mphamvu kapena kopitilira muyeso-mkulu mphamvu graphite elekitirodi. Kuchulukirachulukira kwa geometry ya nkhungu komanso kusiyanasiyana kwazinthu zomwe zimagwiritsidwa ntchito kumapangitsa kuti pakhale zofunikira zapamwamba komanso zapamwamba kuti makina a spark akhale olondola.

Ubwino wa ma elekitirodi a graphite ndi makina osavuta, kuchuluka kwa kuchotsa kwa EDM komanso kuchepa kwa graphite. Chifukwa chake, gulu lina lomwe limagwiritsa ntchito makasitomala a spark makina, amasiya ma elekitirodi amkuwa ndikugwiritsa ntchito ma elekitirodi a graphite m'malo mwake. Komanso, maelekitirodi ena okhala ndi mawonekedwe apadera sangathe kupangidwa ndi mkuwa, koma graphite ndi yosavuta kufikako, ndipo electrode yamkuwa ndi yolemetsa, yomwe siili yoyenera pokonza ma electrode akuluakulu. Ambiri, processing ndi graphite elekitirodi ndi 58% mofulumira kuposa ndi electrode mkuwa. Mwanjira iyi, nthawi yokonza imachepetsedwa kwambiri ndipo mtengo wopangira umachepetsedwaZizindikirozi zimapangitsa makasitomala ochulukira kugwiritsa ntchito ma electrode a graphite.

The mkombero kupanga wamba mphamvu graphite elekitirodi ndi za masiku 45, mkombero kupanga kopitilira muyeso-mkulu mphamvu graphite elekitirodi ndi masiku oposa 70, ndi mkombero kupanga graphite elekitirodi olowa amafuna impregnation angapo ndi yaitali.Kupanga 1t wamba mphamvu graphite electrode imafuna pafupifupi 6000kW · h yamagetsi amagetsi, zikwi za cubic metres za gasi kapena gasi, ndi pafupifupi 1t wa tinthu tating'onoting'ono ta coke ndi metallurgical coke powder.