Kuyini i-Graphite Degassing Rotor?

I-rotor yokususa igesi nge-graphiteivame ukusetshenziswa embonini yokuthunga insimbi, ikakhulukazi ekuncibilikisweni nasekuhluzweni kwe-aluminium kanye nezinsimbi zayo, futhi kwezinye izimo zokwelapha i-zinc encibilikisiwe, izinsimbi zethusi kanye nezinye izinsimbi ezingezona insimbi.
Ziyingxenye ebalulekile enqubweni yokukhipha igesi. Ngokujikelezisa nangokufaka igesi engasebenzi, i-rotor isusa ngempumelelo amagesi ancibilikisiwe kanye nengxenye yezinto ezifakiwe ensimbini encibilikisiwe, ivimbele ukubhoboka, ukushwabana kwemigodi kanye nezinye izinkinga ekubunjweni, ngaleyo ndlela iqinisekise ikhwalithi yangaphakathi nengaphezulu yemikhiqizo yokugcina.

1. Izinto

Ama-rotor okususa igesi nge-graphite avame ukwenziwa nge-graphite ehlanzekile kakhulu noma i-graphite e-isostatic ngezizathu ezilandelayo:

• Ukusebenza okuhle kakhulu kwezinga lokushisa eliphezulu:
  Zingagcina ukuqina kwesakhiwo emazingeni okushisa ensimbi encibilikisiwe (isibonelo, cishe ama-700 °C e-aluminium encibilikisiwe).

• Ukuqina kwamakhemikhali:
  Zibonisa ukumanzisa okuphansi uma kuqhathaniswa ne-aluminium encibilikisiwe nezinye izinsimbi, okusiza ekunciphiseni ukuguguleka okukhulu kanye nokunamathela kwensimbi.

• Ukumelana nokugqwala okunamandla:
  Zingamelana nokuhlaselwa yizinsimbi ezincibilikisiwe kanye nokushintshashintsha okuthile.

• Ukusebenza kahle kwemishini:
  I-Graphite ingaphendulwa, igaywe futhi ibholwe, okwenza kube lula ukukhiqiza ama-rotor anezakhiwo nobukhulu obuhlukene ukuze avumelane nemiklamo ehlukahlukene yesithando kanye nezidingo zenqubo.

2. Isimiso Sokusebenza kanye Nemisebenzi Eyinhloko

Ukuvuselela ukuncibilika ukuze kukhuthazwe ukukhishwa kwegesi

Ngesikhathi sokusebenza, i-graphite rotor ifakwa ensimbini encibilikisiwe futhi iqhutshwa yinjini ngesivinini esikhulu.

• Ukujikeleza kudala umphumela wokuvuselela, okwenza insimbi encibilikisiwe igeleze ngamandla amakhulu;

• Lokhu kusiza ukuletha amagesi ancibilikisiwe kanye nezinto ezifakiwe ezazibanjwe ekuqaleni noma ezazisatshalaliswe ngokungalingani ngaphakathi kokuncibilika phezulu phezulu, okusheshisa ukukhishwa kwegesi kanye nokuntanta kwe-slag.

Ukufaka igesi engasebenzi kahle ukuze kukhishwe igesi

Izindlela zangaphakathi zegesi zivame ukwakheka ngaphakathi kwe-rotor ukuze amagesi angangeni (ngokuvamile i-argon noma i-nitrogen) angeniswe ensimbini encibilikisiwe.

• Ngaphansi kwesenzo se-rotor ejikelezayo, igesi engasebenzi ihlukaniswa ibe yinani elikhulu lamabhamuza amancane;

• Njengoba la mabhamuza ekhuphuka phakathi kokuncibilika, ashintshana ne-hydrogen encibilikisiwe kanye namanye amagesi ensimbi bese ewakhipha ekuncibilikeni;

• Amanye ama-oxide amahle kanye nezinto ezingezona ezensimbi nazo zinamathela ezindaweni ezinamabhamuza futhi zihlanganiswa ndawonye, ​​​​lapho zingasuswa khona ngokususa i-skimming.

3. Izimo Ezijwayelekile Zokusebenza

• Ukususa igesi ngaphambi kokukhipha:
  Ngaphambi kokwenziwa kwe-aluminium alloy casting, ukuncibilika kwelashwa ngokukhipha igesi kanye nokukhipha igesi ukuze kuncishiswe ukubhoboka nokuthuthukisa ubuningi bezinto ezikhishwayo.

• Izinqubo zokuncibilikisa nokucwenga:
  Ezithandweni zokuncibilikisa noma ezithandweni zokucwenga, ama-rotor okususa igesi asetshenziswa ukususa i-hydrogen kanye nama-oxide athile ekuncibilikeni, ngaleyo ndlela kuthuthukiswe ukuhlanzeka kokuncibilika.

4. Izinhlobo kanye Nezinhlobo Zesakhiwo Sezirobhothi Zokususa Igesi Ze-Graphite

Kuye ngohlobo lwensimbi olucutshungulwayo, ukwakheka kwesithando kanye nokusetshenziswa okudingekayo, ama-rotor e-graphite degassing ayatholakala ngemiklamo ehlukahlukene, njenge:

• Amayunithi okususa igesi ajikelezayo:
  Isixazululo esivame kakhulu sokwelashwa kokuncibilika kwe-aluminium. I-rotor ifakwe ku-motor shaft futhi ijikeleza emgodini wensimbi oncibilikisiwe noma esithandweni sokuhlanza.

• Imiklamo ehlukene yekhanda le-rotor:
  Isibonelo, amakhanda anama-blade amaningi noma imiklamo elungiselelwe ukugeleza ekhiqiza amabhamuza amahle futhi afanayo ukuze kuthuthukiswe ukusebenza kahle kokukhipha igesi.

• Izakhiwo ezihlanganisiwe noma ezihlukene:
  Amanye ama-rotor asebenza ngomshini njengengxenye eyodwa (umgodi nekhanda), kanti amanye asebenzisa ukuxhumana okunezintambo ukuze kushintshwe ikhanda le-rotor eligugile kuphela, okunciphisa izindleko zokulungisa.

5. Izinzuzo kanye Nenani

• Ukuqina okuhle:
  I-Graphite inikeza ukumelana okuqinile kokugqwala kanye nokumelana nokushaqeka kokushisa, okuvumela i-rotor ukuthi ilondoloze impilo yesevisi efanele ezindaweni zensimbi encibilikisiwe.

• Ukusebenza kahle kokukhipha igesi:
  Ukuhlanganiswa kokufakwa kwegesi exubile kanye negesi engasebenzi kunciphisa kakhulu okuqukethwe kwegesi encibilikisiwe ensimbini.

• Intuthuko ebalulekile kwikhwalithi yensimbi:
  Ngemva kokususwa kwegesi nokungcola okuyingozi, ukubhoboka kokukhipha kuyancipha futhi isakhiwo sangaphakathi siba siningi, okuthuthukisa kokubili izakhiwo zemishini kanye nekhwalithi yobuso.

Isikhumbuzo:Ngokuhamba kwesikhathi, i-graphite rotor izoguga ngenxa yokushisa okuphezulu, ukucindezeleka komshini kanye ne-oxidation, ngakho-ke kudingeka ukulungiswa njalo kanye nokushintshwa.