Ko graphite inogona sei kutsiva mhangura se electrode? Yakagoverwa naHigh mechanical simba Graphite Electrode China.
Mumakore ekuma1960, mhangura yaishandiswa zvakanyanya sechinhu che electrode, uye mwero wekushandisa uchiverengera 90% uye graphite ingangoita gumi muzana. Muzana remakore rechi21, vashandisi vakawanda vakatanga kusarudza graphite se electrode zvinhu. MuEurope, inopfuura 90% ye electrode zvinhu ndeye graphite. Mhangura, yakambove yakanyanya kusimba emagetsi emagetsi, yakapotsa yarasa mupendero wayo pamusoro pegraphite. Chii chakaparira iyi chinjo inoshamisa? Zvechokwadi, kune zvakawanda zvinobatsira zve graphite electrode.
(1) kukurumidza kugadzirisa kumhanya: kazhinji, iyo mechanika yekugadzirisa kumhanya kweGraphite Electrode iri kutengeswainogona kukurumidza 2 ~ 5 nguva kupfuura yemhangura; Nekudaro, iyo edm ndeye 2 ~ 3 nguva nekukurumidza kupfuura mhangura, uye zvinhu zvacho hazvinyanyi kuita deformation. Nzvimbo yekunyorovesa yemhangura inenge 1000 madhigirii, uye zviri nyore kuremara nekupisa. Graphite sublimation tembiricha ye3650 madhigirii; Iyo coefficient yekuwedzera kwekupisa inongova 1/30 yemhangura.
(2) uremu huremu: kuwanda kwegraphite inongova 1/5 chete yemhangura, iyo inogona kunyatsodzikisa mutoro wemuchina (EDM) apo magetsi makuru anogadziriswa nekubuda; Kunyanya kufanirwa kushandiswa kwechiumbwa chikuru.
(3) kushandiswa kwemvura kuduku; Sezvo mafuta espark aine maatomu eC, panguva yekuyerera, tembiricha yakakwira inoita kuti maatomu eC ari mumafuta espark aore, izvo zvinozoita firimu rinodzivirira pamusoro pegraphite electrode, kuripa kurasikirwa kwegraphite electrode. .
(4) hapana mabhura; Mushure mekunge electrode yemhangura yagadziriswa, inoda kuchekwa nemaoko kuti ibvise burrs, nepo graphite ichigadziriswa neGraphite Electrode fekitoripasina maburrs, ayo anochengetedza mari yakawanda uye inoita kuti zvive nyore kugadzira otomatiki
(5) graphite iri nyore kukuya nekukwenenzvera; Sezvo graphite ine chikamu chechishanu chekucheka kwemhangura, zviri nyore kugaya uye kuputira nemaoko
(6) mutengo wakaderera wezvinhu uye mutengo wakagadzikana; Nekuda kwekukwira kwemutengo wemhangura mumakore achangopfuura, mutengo weisotropic graphite wakaderera pane wemhangura. Pasi pevhoriyamu imwechete, mutengo wezvakajairwa graphite zvigadzirwa zvetoyo kabhoni ndeye 30% ~ 60% yakaderera pane iyo yemhangura, uye mutengo wakanyanya kugadzikana, iyo yenguva pfupi mutengo kuderera kudiki kwazvo.
Nemhaka yeiyi mukana usingaenzaniswi, graphite zvishoma nezvishoma yakatsiva mhangura sechinhu chinosarudzwa che EDM electrode.
Nguva yekutumira: Jan-22-2021