Ama-electrode e-graphite ziyingxenye ebalulekile ekusetshenzisweni kwezimboni ezihlukahlukene, ikakhulukazi emkhakheni wokukhiqiza insimbi.Lawa ma-electrode adlala indima ebalulekile ezithandweni zikagesi ze-arc, lapho asetshenziselwa khona ukudala amazinga okushisa aphezulu adingekayo ekuncibilikiseni nasekucwengisiseni izinsimbi.Kodwa-ke, izinga eliphezulu lokusetshenziswa kwama-graphite electrode kube ukukhathazeka okukhulayo embonini.
Ukuze uqonde ukuthi kungani ukusetshenziswa kwe-graphite electrode kuphezulu, umuntu kufanele ahlole kuqala uhlobo lokusebenza kwabo.Izithando zama-arc zikagesi zikhiqiza ukushisa okukhulu ngokudlula amandla kagesi ngama-electrode e-graphite, adala i-arc kagesi lapho ehlangana nempahla eluhlaza.Ngenxa yalokho, ama-electrode abhekana nengcindezi enkulu ngenxa yokushisa okukhulu, ukusabela kwamakhemikhali, nokuguga komzimba.
Esinye sezizathu eziyinhloko zokusebenzisa i-electrode ephezulu ye-graphite izinga eliqhubekayo lokuguguleka kwe-electrode ngesikhathi senqubo ye-arc.Amazinga okushisa aphezulu abangela ukuba i-graphite i-oxidize, okuholela ekwakhekeni kwegesi ye-carbon dioxide.Lokhu kusabela kuholela ekuwohlokeni kwezinto ze-graphite futhi ekugcineni kwandisa ukusetshenziswa kwe-electrode.Ukwengeza, ukushisa okukhulu nokusabela kwamakhemikhali kubangela ukuguga okushisayo namakhemikhali kuma-electrode, okuqhubeka kube nomthelela ekugugulekeni kwawo ngokushesha.
Esinye isici, ikhwalithi yama-electrode e-graphite nawo athinta izinga lawo lokusetshenziswa.Ama-electrode ekhwalithi ephansi, anamazinga aphezulu okungcola noma ukuminyana okuphansi, avame ukuguguleka ngesivinini esisheshayo.Lawa ma-electrode angase angabizi ekuqaleni kodwa aholele ekusetshenzisweni okwandisiwe ngokuhamba kwesikhathi.Ngakho-ke, kubalulekile ukukhetha ama-electrode ekhwalithi ephezulu anikeza ukumelana okungcono nokushisa nokuguga, ukunciphisa ukusetshenziswa nokuthuthukisa ukusebenza kahle konke.
Ukunciphisai-graphite electrodeukusetshenziswa kudinga inhlanganisela yezinyathelo zokulungisa namasu okuvimbela.Okokuqala, ukwenza ngcono imingcele yokusebenza kwezithando zikagesi ze-arc kunganciphisa kakhulu ukusetshenziswa kwama-electrode.Ngokukhetha ububanzi obufanele be-electrode, ukuminyana kwamanje, kanye ne-voltage yokusebenza, ukuguga nokudabuka kuma-electrode kungancishiswa.Kubalulekile ukuthola ibhalansi efanele phakathi kokuzuza ukukhiqiza okuphezulu nokunciphisa ukusetshenziswa kwama-electrode.
Ngaphezu kwalokho, ukuthuthukisa ikhwalithi kanye nezakhiwo zama-graphite electrode ngokwawo kungasiza ukunciphisa ukusetshenziswa.Abakhiqizi basebenza ngokuqhubekayo ekwakheni amamaki athuthukisiwe ama-electrode athuthukisiwe ukumelana nokushisa namakhemikhali.Lawa ma-electrode angakwazi ukumelana namazinga okushisa aphezulu kanye nokusabela kwamakhemikhali, athuthukise ukuphila kwawo isikhathi eside futhi anciphise ukuwohloka.Ukutshala imali kuma-electrode ekhwalithi ekuqaleni kungase kubangele izindleko eziphezulu kodwa kungaholela ekongeni okukhulu ngokuhamba kwesikhathi.
Ukugcinwa okusebenzayo kanye nokuhlolwa okuvamile kwama-electrode nakho kubalulekile ekwehliseni ukusetshenziswa.Ukutholwa kanye nokulungiswa ngesikhathi kwanoma yikuphi ukukhubazeka, ukuqhekeka, noma ukulimala ngesikhathi sokusebenza kwesithando somlilo kungavimbela ukuwohloka okwengeziwe, ngaleyo ndlela kwelule isikhathi sokuphila sama-electrode.Okufanelekileukuphathwa kwe-electrode, ukugcinwa, namasu okufaka nawo angaba nomthelela ekwehliseni ukuguga nokusetshenziswa kwama-electrode.
Ukusebenzisa ubuchwepheshe obuthuthukisiwe kanye ne-automation kwinqubo yokukhiqiza insimbi nakho kungafaka isandla ekwehliseni ukusetshenziswa kwe-graphite electrode.Amasistimu okuqapha esikhathi sangempela, izilawuli ezizenzakalelayo, nokuhlaziywa kwedatha kungasiza ukuthuthukisa ukusebenza kwesithando somlilo futhi kunciphise ukusetshenziswa kwe-electrode.
Sengiphetha, izinga eliphezulu lokusetshenziswa kwama-electrode e-graphite ekukhiqizeni insimbi kuyinselele edinga ukunakwa nokusebenza.Ukuqonda izizathu ezidala ukusetshenziswa okuphezulu, njengokushisa okukhulu, i-oxidation, nokwanda kwesidingo sokukhiqizwa kwensimbi, kubalulekile.Ngokusebenzisa amasu afana nokuthuthukisa imingcele yokusebenza, ukukhetha ama-electrode ekhwalithi ephezulu, ukugcinwa okuqinile, nokusebenzisa ubuchwepheshe obuthuthukisiwe, ukusetshenziswa kwe-graphite electrode kungancishiswa ngempumelelo.Ukunciphisa ukusetshenziswa kwama-electrode akuholeli nje kuphela ekongeni izindleko kodwa futhi kunomthelela ekusimameni kwemvelo ngokunciphisa ukusetshenziswa kwemithombo yemvelo.
Isikhathi sokuthumela: Sep-16-2023