Ukusetshenziswa kwe-graphite electrode ekwenzeni insimbi yesithando somlilo kagesi kuhlobene kakhulu nekhwalithi ye-electrode ngokwayo kanye nesimo somlilo wokwenza insimbi (njengesithando somlilo esisha noma esidala, ukwehluleka kwemishini, ukukhiqizwa okuqhubekayo, njll.) kuhlobene eduze nokusebenza kwensimbi (njengokuthi amamaki ensimbi, isikhathi sokuphefumula komoyampilo, ukushaja kwesithando somlilo, njll.).Lapha, kuphela ukusetshenziswa kwe-graphite electrode ngokwayo kuxoxwa ngayo, futhi indlela yokusetshenziswa kwayo imi kanje:
1.Qeda ukusetshenziswa kwe-graphite electrode
Kuhlanganisa ukuncishiswa kwezinto ze-graphite okubangelwa i-arc ekushiseni okuphezulu kanye nokulahlekelwa ukusabela kwe-biochemical phakathi kokuphela kwe-graphite electrode, insimbi encibilikisiwe ne-slag.Izinga lokushisa eliphezulu lokunciphisa izinga lokushisa ekugcineni kwe-electrode ikakhulukazi lincike ekumineni kwamanje okudlula ku-electrode yegraphite, Okwesibili, kuhlobene nobubanzi bohlangothi oluyi-oxidized lwe-electrode.Ngaphandle kwalokho, ukusetshenziswa kokugcina kuhlobene nokuthi i-electrode ifakwa ensimbi encibilikisiwe ukwandisa ikhabhoni.
2.I-oxidation eseceleni ye-graphite electrode
Ukwakheka kwamakhemikhali e-electrode yikhabhoni, ukusabela kwe-Oxidation kuyokwenzeka lapho ikhabhoni ixutshwe nomoya, umhwamuko wamanzi nesikhutha ngaphansi kwezimo ezithile.kanye nenani le-oxidation ohlangothini lwe-graphite electrode lihlobene nenani leyunithi ye-oxidation kanye nendawo yokuchayeka.Ngokuvamile, ukusetshenziswa kohlangothi lwe-graphite electrode kubala cishe u-50% wengqikithi yokusetshenziswa kwe-electrode.
Eminyakeni yamuva, ukuze kuthuthukiswe isivinini sokuncibilika kwesithando somlilo se-arc kagesi, imvamisa yokusebenza kokushaywa komoya-mpilo iye yanda, okuholela ekulahlekelweni kwe-oxidation ye-electrode.Enkambweni yokwenza insimbi, ukubomvu kwesiqu se-electrode kanye ne-taper yokuphela okuphansi kuvame ukubonwa, okuyindlela enembile yokukala ukumelana ne-oxidation ye-electrode.
3.Ukulahlekelwa yiziphunzi
Lapho i-electrode isetshenziswa ngokuqhubekayo ekuxhumaneni phakathi kwama-electrode angaphezulu naphansi, ingxenye encane ye-electrode noma ingono ( okusele) Ukuhlukaniswa kwenzeka ngenxa yokuncipha kwe-oxidation yomzimba noma ukungena kwemifantu.Ubukhulu bokulahlekelwa kokuphela kwensalela buhlobene nokuma kwengono, uhlobo lwebhande, ukwakheka kwangaphakathi kwe-electrode, ukudlidliza nomthelela wekholomu ye-electrode.
4.Ukuxebuka komphezulu nokuwa kwebhlokhi
Enqubweni yokuncibilikisa, kubangelwa ukupholisa okusheshayo nokushisa, kanye nokumelana nokudlidliza okushisayo kwe-electrode ngokwayo.
5.Ukuphuka kwe-Electrode
Kubandakanya ukuphuka komzimba we-electrode kanye nengono, ukuphuka kwe-Electrode kuhlobene nekhwalithi yangaphakathi ye-graphite electrode nengono, Ukucubungula ukuhlanganisa nokusebenza kokwenza insimbi.Izizathu zivame ukugxila ezingxabano phakathi kwezigayo zensimbi nabakhiqizi be-graphite electrode.
Isikhathi sokuthumela: Mar-10-2022