(1) Halitta graphite lantarki. Na halitta graphite lantarki da aka yi da na halitta flake graphite a matsayin albarkatun kasa. A cikin halitta graphite don ƙara kwalta kwalta, bayan kneading, gyare-gyaren, gasa da machining, za ka iya shirya halitta graphite lantarki, ta resistivity ne in mun gwada da high, kullum 15 ~ 20μΩ·m, babbar hasara na halitta graphite lantarki ne low inji ƙarfi, a cikin ainihin amfani da tsari ne mai sauki karya, sabili da haka, kawai karamin adadin kananan ƙayyadaddun na halitta graphite lantarki ga wasu musamman lokatai.
(2) Lantarki na graphite na wucin gadi. Yin amfani da coke na man fetur ko kwalta coke a matsayin m tara da kuma farar kwal a matsayin mai ɗaure, wucin gadi graphite electrode (graphite electrode) za a iya shirya ta kneading, forming, gasa, graphitizing da machining. A wucin gadi graphite lantarki nasa ne ga high zafin jiki resistant graphite conductive abu. Dangane da nau'ikan albarkatun ƙasa da fasaha na samarwa, ana iya shirya na'urorin lantarki masu graphite tare da kaddarorin zahiri da sinadarai daban-daban, kuma ana iya raba su zuwa na'urar lantarki na graphite na yau da kullun, na'urar lantarki mai ƙarfi ta tawada da lantarki mai ƙarfi mai ƙarfi. Kamfanonin kayan aikin carbon ne suka kafa masana'antar kayan ƙarfe ta ƙarfe waɗanda ke samar da manyan nau'ikan lantarki na graphite.
(3) Oxidation resistant mai rufi graphite lantarki. A hadawan abu da iskar shaka resistant shafi graphite lantarki da aka kafa a saman da sarrafa graphite lantarki da "spraying da narkewa" ko "maganin impregnation" don cimma manufar rage hadawan abu da iskar shaka amfani da graphite lantarki. Saboda rufin yana sa graphite electrode ya fi tsada, kuma akwai wasu matsaloli a cikin amfani da shi, don haka amfani da na'urar graphite mai rufi ba a inganta sosai ba.
(4) Na'urar sanyaya ruwa mai haɗaɗɗiyar graphite lantarki. Wutar lantarki mai sanyaya ruwa mai haɗaɗɗiyar graphite lantarki ce mai ɗaukar nauyi da ake amfani da ita bayan an haɗa graphite lantarki tare da bututun ƙarfe na musamman. Ana sanyaya bututun ƙarfe mai Layer biyu a saman ƙarshen ruwa, kuma graphite electrode a ƙananan ƙarshen an haɗa shi da bututun ƙarfe ta hanyar haɗin ƙarfe mai sanyaya ruwa. Mai riƙe da wutar lantarki yana kan bututun ƙarfe, wanda ke rage girman filin lantarki mai graphite sosai wanda ke fallasa iska, ta yadda zai rage yawan iskar oxygen da ake amfani da ita. Duk da haka, saboda aikin haɗa na'urorin lantarki yana da matsala kuma yana rinjayar aikin samar da wutar lantarki, ba a yi amfani da irin waɗannan na'urori masu sanyaya ruwa ba.
(5) Lantarki na graphite mara kyau. Lambobin graphite maras tushe sune na'urorin lantarki mara ƙarfi. Shirye-shiryen wannan samfurin ana danna shi kai tsaye cikin bututu mai zurfi lokacin da aka samar da lantarki ko aka hako shi a tsakiyar wutar lantarki yayin sarrafawa, da sauran hanyoyin samarwa iri ɗaya ne da tsarin lantarki na graphite na yau da kullun. Samar da na'urorin graphite maras kyau na iya adana albarkatun carbon da rage nauyin ɗaga igiyoyin graphite. Hakanan za'a iya amfani da tashoshi maras kyau na graphite electrode don ƙara kayan gami da sauran kayan da ake buƙata don yin ƙarfe ko shigar da iskar da ake buƙata. Duk da haka, tsarin samar da lantarki graphite m yana da rikitarwa, ceton albarkatun ƙasa yana da iyaka, kuma yawan amfanin da aka gama yana da ƙasa, don haka ba a yi amfani da wutar lantarki mai zurfi ba.
(6) Electrode graphite da aka sake yin fa'ida. Za'a iya shirya na'urar lantarki da aka sake yin fa'ida ta amfani da juzu'in graphite na wucin gadi da aka sake yin fa'ida da foda azaman albarkatun ƙasa, ƙara farar kwal ta hanyar ƙulluwa, gyare-gyare, gasa da injina. Idan aka kwatanta da coke tushe tawada electrode, da resistivity ya yi girma da yawa, aikin index ba shi da kyau, a halin yanzu, kawai ƴan adadin kananan dalla-dalla na sake fa'idar graphite electrode kayayyakin amfani a fagen refractory samar.
Lokacin aikawa: Afrilu-17-2024