Njira yowonjezerayi itha kugawidwa m'magawo awiri: gawo loyamba ndikuphatikizira, zomwe zimatha kutchulidwa kuti gawo la jacking. Ndi kuti phala litakwezedwa m'chipindacho ndikugundika pakamwa pakufa, ndikukweza gawo kuti liziika pakanema, ndipo kupanikizika kumafalikira mbali zonse, kuti phalalo likhale lakuda. Mu gawo ili, njira yakanikizira, mphamvu ndi kayendedwe (kosunthidwa) kwa phala ndizofanana ndi nkhungu. Gawo lachiwiri ndi extrusion. Ukaika phalaphalo kale, chotsani tsambalo, chotsani chimbudzi, kenako ndikulimbikitsani kuyimitsa, ndikuchotsa phala pakamwa ndikufa, ndikudula malingana ndi kutalika kofunikira, komwe ndiko kupangika kwa kutalika ndi mawonekedwe.
Kuphika mkate ndi njira yofunikira kwambiri patekinoloje yopanga ma electrode, komanso yovuta kwambiri. Pali kusintha kwakuthupi komanso kusintha kwamankhwala munjira imeneyi. Mphamvu yamakina, kapangidwe kake mkati ndi mawonekedwe a graphite electrode zimatengera kuchuluka kwa mabatani omwe amasinthidwa kukhala coke panthawi yowerengera, ndipo zinthu zama makina zimakhudzana mwachindunji ndi phindu la kubaya. Chifukwa chake kupanga kulikonse kwa graphite electrode ya fakitale yayikulu ikuphika ndikofunikira. Kwa graphr electrode yokhala ndi mphamvu yayikulu komanso mphamvu yayikulu, kuwonjezera kuwonjezera mulingo woyenera wa singano mu osakaniza
Mtundu wa Kupatula, umafunika kuti uwokedwe kawiri kapena katatu.
Pambuyo poti chakumaliracho chimatsuka ndikutsukidwa, chimayikidwa mu chitsulo, kuyesedwa kaye kenako ndikuyika mu preheating tank kuti muthete. Malingana ndi mawonekedwe osiyanasiyana a elekitirodi, nthawi yofananira yoyambira ndi maora 6 a elekitirodi pamunsi below 450mm, maola 8 a elekitirodi pakati pa Φ 450 ndi Φ 550mm, maola 10 a elekitirodi pamwambapa Φ 550mm ndi 280-320 ℃. Choyambirira chomwe chimapangidwa kale chimayikidwa mwachangu mu thanki yobwerekera limodzi ndi chitsulo. Asanalowe pansi, thanki yoyaka isanakonzedwe idatenthedwa mpaka 100 ℃, chivundikirocho chimatsekedwa, ndipo digiri ya vacuum imayenera kupitilira 600mmhg, ndipo imasungidwa kwa mphindi 50. Pambuyo povumbula, phula logwiritsira ntchito malasha limawonjezeredwa, kenako kukakamizidwa kumakankhidwa kuti kukanikizira wothandizirayo kulowa mu dzenje la mlengalenga. Mukamaliza kuchita katemera, onetsetsani ngati madzi ali pampope wopopera. Ngati pali madzi, duleni choyamba, apo ayi kukhudza kuchuluka kwa kulemera. Kenako sankhani nthawi yoyenera yovutikira malinga ndi kukula kwa ma elekitirodi, nthawi zambiri maola anayi. Kuyeza kwa kulemera kunachulukitsidwa pambuyo povomerezedwa ndi kulemera musanalowe ntchito kuti mupeze ngati zomwe zimayikidwa zimakwaniritsa zofunikira. Mtundu wa Mofananamo, kuti zinthu ziziyenda bwino mu makasitomala ndikukwaniritsa zomwe makasitomala amafunikira, zinthu zamagetsi zotsiriza zamafuta ataphika zimafunikiranso kulembetsa kawiri kapena katatu.
Njira yotchedwa graphitization ndi njira yochizira kutentha kwambiri (makamaka pamwamba pa 2300 ℃) yomwe imasintha ma hexagonal kaboni atomu ndege kuchoka pamagawo awiri osasunthika omwe amaphatikizika ndi mawonekedwe atatu okhala ndi mawonekedwe a graphite. Kunena mosabisa, kaboni amasinthidwa kukhala graphite. Kusiyanitsa kwakukulu pakati pa zinthu zokazinga ndi zojambulajambula ndi atomu ya kaboni ndi atomu ya kaboni A mtundu wa Pali zosiyana pamakonzedwe adongosolo.
Electrode processing imagawidwa m'njira zinayi: kutembenuzira kunja bwalo, gawo lathyathyathya, dzenje lolumikizana lolumikizana ndi chingwe cholumikizika cholowa. Popanga zambiri, ma lathes atatu angagwiritsidwe ntchito poyenda. Mzere wakunja wa thupi la electrode sikuti ungopanga kuti malonda afikire pamlingo wina wotsiriza, komanso kuti athetse zolakwika monga kugwada ndi kuwonongeka komwe kumachitika chifukwa chotsatira. Mukatembenuza bwalo lakunja, gawo limodzi la ma elekitirofoni limakhazikika pamkono, gawo linalo limawerengedwa ndi malo, chida chotsegulira chimakanikizidwa pa ngolo, chida chotembenukiracho chimafika pamalo oyenera, chida chogwiritsa ntchito chimazungulira mutayamba lathe , ndipo chida chotembenukira ndikuyang'ana ku njira, ndipo kukonzaku kumatha kutha nthawi imodzi. Zinthu zomwe zatsirizidwa zimatha kuperekedwa ku ndondomeko yotsatira, gawo lathyathyathya komanso chosangalatsa. Awa ndiye maziko apakati omwe ali ndi malumikizidwe ofananirako pa lathe, ndipo malekezero ena a electrode ali ndi chuni Mtundu wa Stuck, malekezero ena amathandizidwa ndi chimango cholowera patali kuchokera kumapeto awiri, ndipo dzenje lolumikizidwa ndi Wotopetsa pambuyo pamtanda wagundika, kapena zida ziwiri zotembenukira zitha kuyikika pazida ndikuziwunikira nthawi yomweyo, ndipo malekezowo amatha kukonzedwa mbali imodzi itatha kukonzedwa. Pambuyo pokonza chida choyamba, yang'anani kuchuluka kwa chuck ndi pakati, ngati sichoncho, sinthani mwachangu. Kukonza ulusi mu dzenje lolumikizana, njirayi ikhoza kuchitika mwa kudula ulusi kapena wodzigulira. Ulusi womwe umakonzedwa ndi wopera wa mphero uli ndi zabwino zambiri ndipo umakwaniritsa ntchito yake. Kusinthaku kumachitika ndi lathe yokhala ndi chimango chapakati ndi wodula mphero. Kumapeto kumodzi kwa electrode kumakhala kokhotakhota, ndipo kumapeto kwake kumakhala chimango. Pambuyo poyambitsa lathe, ma elekitirodi amayenderera pang'onopang'ono, ndipo wodula mphero amazungulira mwachangu Chowongolera ndi chimodzimodzi, chida chikakhala, ulusi umakhetsedwa kamodzi, ndipo ulusi umasungunuka. Choyambirira choyamba chikakonzedwa, magawo asanu amagwiritsidwa ntchito kuyang'ana coaxiality <0,01, kuzungulira <0.03, mainchesi akunja ndi kuphwatika <0.01, ndipo kukonzaku kumatha kupitilizidwa pokhapokha kuyesa. Zinthu zoyesedwa zimasungidwa pambuyo poyang'ana
Graphite electrode antioxidant macerate ndi yoyera yoyera kapena yopanda utoto pafupifupi yowonekera yopanga ndi nanometer ceramic tinthu timene timabalalika m'madzi osungunulira madzi. Madziwo amalowera mu pores ya zinthu za graphite ndikupanga filimu yochepa thupi yoteteza kutentha kwambiri pamtunda wa pores ndi matrix graphite. Makanema otetezawa amatha kupewetsa kuti mpweya ndi zithunzi ziziwike mwachindunji kukhudzana ndi oxidation. Komanso, kuwongolera kwa zinthu za graphite sikukhudzidwa, ndipo kanemayo wopangika pamaso pa graphite matrix ndi ma pores sangathe kapena kusweka. Kampani yathu imagwiritsa ntchito fomulamu yokha, kugwiritsa ntchito bwino ndikwabwino kuposa ena opanga
Pofuna kukonza zokolola za graphite electrode ndikuchepetsa mtengo wopangira, tiyenera kuyang'anira mosamala magawo ake. Kudzera pakupanga mosamalitsa pakupanga kwamitundu iliyonse, magawo a zopangidwazo amagwirizana makamaka ndi magawo omwe adakhazikitsidwa. Choyimira chachikulu cha graphite electrode chagona pakugawidwa kwazinthu ndikuwongolera njira. Chifukwa chake, kuyang'anira mu labotale ndikofunikira kwambiri, ndipo kuyang'aniridwa kwa magulu aliwonse azinthu zopangira ndi kuyang'ana momwe amapangidwira ndikofunikira.
