Igikoresho cyo gukuraho imyuka ya Graphite ni iki?

Rotor ikuraho imyuka ya grafitiikoreshwa cyane mu nganda zikora ibyuma, cyane cyane mu gushonga no gutunganya aluminiyumu n'ibyuma byayo, ndetse rimwe na rimwe no mu kuvura zinc ishongeshejwe, umuringa n'ibindi byuma bitari feri.
Ni ingenzi mu gikorwa cyo gukuramo imyuka. Mu kuzunguruka no gushyiramo imyuka idafite umwuka, rotor ikuraho neza imyuka yashongeshejwe n'igice cy'ibiyigize mu cyuma gishongeshejwe, ikarinda imyenge, gushonga no kugabanuka kw'ibice n'ibindi bidafite akamaro mu byuma bishongeshejwe, bityo bigatuma ibicuruzwa bya nyuma biba byiza imbere no hejuru.

1. Ibikoresho

Roteri zikuraho imyuka ya grafiti ubusanzwe zikorwa muri grafiti ifite isuku nyinshi cyangwa grafiti ya isostatic kubera impamvu zikurikira:

• Imikorere myiza cyane mu bushyuhe buri hejuru:
  Zishobora kubungabunga imiterere yazo ku bushyuhe bw'icyuma gishongeshejwe (urugero, hafi 700 °C kuri aluminiyumu ishongeshejwe).

• Ubudahangarwa bw'imiti:
  Zigaragaza ubushobozi buke bwo kunywera kuri aluminiyumu ishongeshejwe n'ibindi byuma, bifasha kugabanya isuri ikomeye no gufata icyuma.

• Ubudahangarwa bukomeye bwo kwangirika:
  Zishobora kwihanganira ibitero biturutse ku byuma bishongeshejwe n'imitsi imwe n'imwe.

• Uburyo bwiza bwo gukora imashini:
  Graphite ishobora guhindurwa, gusya no gucukurwa, bigatuma byoroha gukora rotors mu nyubako n'ingano bitandukanye kugira ngo bihuze n'imiterere itandukanye y'itanura n'ibisabwa mu mikorere.

2. Ihame ry'imikorere n'imikorere y'ingenzi

Gukangura umwuka kugira ngo habeho ibyuka bivamo umwuka

Mu gihe cyo gukora, rotor ya grafiti yinjizwa mu cyuma gishongeshejwe kandi igatwarwa na moteri ku muvuduko mwinshi.

• Ukuzunguruka kubyara ingaruka zo gukurura, bigatuma icyuma gishongeshejwe gitemba cyane;

• Ibi bifasha kuzana imyuka yashongeshejwe n'ibintu byari byarafatiwe cyangwa bitarakwirakwiriye mu gushonga hejuru, byihutisha irekurwa rya gazi no kuzamuka kw'amazi.

Gutera umwuka udafite imyuka kugira ngo uvane umwuka neza

Inzira z'imbere za gaze akenshi ziba zarakozwe imbere muri rotor kugira ngo gaze zitarimo umwuka (akenshi ari argon cyangwa azote) zishobore kwinjiza mu cyuma cyashongeshejwe.

• Mu gihe cy'imikorere ya rotor izenguruka, gaze idafite umwuka irashwanyagurika mu bwinshi bw'udupira duto;

• Uko utu dupfundo tuzamuka mu gushonga, duhinduranya na hydrogen yashongeshejwe n'indi myuka iri mu cyuma maze tukayikura mu gushonga;

• Okiside ntoya zimwe na zimwe n'ibintu bitari ibyuma nabyo bifatanye n'ubuso bw'udupira maze bigashyirwa hamwe, aho bishobora gukurwaho hakoreshejwe gukata.

3. Ingero zisanzwe zo gushyira mu bikorwa

• Gukuraho imyuka mbere yo kuyitera:
  Mbere yo gucukura aloyi ya aluminiyumu, gushonga bivurwa kugira ngo bigabanye imyuka no gukuraho imyuka kugira ngo bigabanye imyenge no kunoza ubucucike bw'ibicukurwa.

• Uburyo bwo gushonga no gutunganya:
  Mu itanura rishongesha cyangwa mu matanura ashongesha, rotors zikuraho imyuka zikoreshwa mu gukura hydrogen na oxyde zimwe na zimwe mu zishongesha, bityo bikanoza isuku y’imyuka.

4. Ubwoko n'imiterere y'ibikoresho byo gukuraho imyuka bya Graphite

Bitewe n'ubwoko bw'icyuma kirimo gutunganywa, imiterere y'itanura n'uburyo gikenewe bwo gukoresha, roteri za grafiti zikuraho imyuka ziboneka mu buryo butandukanye, nko:

• Ibikoresho byo gukuraho imyuka bizunguruka:
  Umuti ukunze gukoreshwa cyane mu gutunganya aluminiyumu ishongeshejwe. Rotor ishyirwa ku mugozi wa moteri ikazenguruka mu mwobo w'icyuma gishongeshejwe cyangwa mu itanura ritunganya.

• Imiterere itandukanye y'umutwe wa rotor:
  Urugero, imitwe y'ibyuma byinshi cyangwa imiterere myiza y'amazi ikora uduce twiza kandi dusa neza kugira ngo yongere imikorere myiza yo gukuraho imyuka.

• Inyubako zihujwe cyangwa zigabanyijemo ibice:
  Zimwe muri rotor zikorwa nk'igice kimwe (umugozi n'umutwe), mu gihe izindi zikoresha imigozi ihuza insinga ku buryo umutwe wa rotor washaje ari wo wonyine ugomba gusimburwa, bigagabanya ikiguzi cyo kubungabunga.

5. Ibyiza n'Agaciro

• Kuramba neza:
  Graphite itanga ubudahangarwa bukomeye bwo kwangirika no kudahangarwa n'ubushyuhe, bigatuma rotor ikomeza gukora neza mu byuma bishongeshejwe.

• Ubushobozi bwo gukuraho imyuka myinshi:
  Guhuza imyuka ivanze n'iy'umukara bigabanya cyane ingano y'imyuka yashongeshejwe mu cyuma.

• Iterambere rikomeye mu bwiza bw'icyuma:
  Nyuma yo gukuraho umwuka n'imyanda yangiza, imyenge yo gucukura iragabanuka kandi imiterere y'imbere irushaho kuba myinshi, bigatuma imiterere ya mekanike n'ubwiza bw'ubuso birushaho kwiyongera.

Icyibutswa:Uko igihe kigenda gihita, rotor ya grafiti izashira bitewe n'ubushyuhe bwinshi, imbaraga za mekanike n'ingufu, bityo hakenewe kubungabungwa no gusimburwa buri gihe.