• 01_Exlabesa_10.10.2019

Amakuru

Amakuru

Uburyo bwo gukoresha kuri silicon karbide grafite umusaraba

Silicon Carbide Graphite Crucible

Igishushanyo gikomeyeSilicon carbide graphite irakomeyeni kontineri ikozwe muri grafite nkibikoresho fatizo, bityo ikaba ifite imbaraga zo guhangana nubushyuhe bwo hejuru kandi irashobora gukoreshwa mubyuma byinganda cyangwa gushonga.Kurugero, mubuzima bwa buri munsi, urashobora kumva ko akenshi usanga hari abadandaza mucyaro basana inkono ya aluminium cyangwa inkono ya aluminium.Ibikoresho bakoresha ni ingenzi.Amabati ya aluminiyumu ashyirwa mubikomeye kandi ashyushye n'umuriro kugeza bishonge mumazi ya aluminiyumu, Ongera uyisuke kumenagura inkono, uyikonje, hanyuma irashobora gukoreshwa.Nyamara, umusaraba wa grafite na silicon karbide ikoreshwa mubikorwa byinganda.Muri byo, ibishushanyo mbonera bya grafite bifite ubushyuhe bwiza, ariko bikunda okiside kandi bifite umuvuduko mwinshi.Silicon karbide ya grafite ya grafite ifite ubunini bunini nubuzima bwa serivisi ndende kuruta umusaraba wa grafite.Tumaze imyaka 40 tuzobereye mu kugurisha no gukora ingirakamaro.Imirasire ya grafite dukora irakwiriye cyane gushonga zahabu, ifeza, umuringa, icyuma, aluminium, zinc, na tin, ndetse nuburyo butandukanye bwo gushonga no gushyushya nka kokiya, itanura ryamavuta, gaze karemano, itanura ryamashanyarazi, nibindi. ibishushanyo mbonera bya grafite dukora birashimwa cyane nabakiriya bashya nabakera kubikorwa byabo byiza kandi bihamye.Turashiraho kandi tekinoroji yubuhanga igezweho - uburyo bwa isostatike bwingirakamaro uburyo bwo gukora - bushingiye kumasoko no kubakiriya bakeneye, Kandi sisitemu yo gupima ubuziranenge bukomeye, karibide ya silicon karbide ikozwe nikoranabuhanga ifite ibiranga ubucucike bwinshi, kurwanya ubushyuhe bwinshi, byihuse ubushyuhe bwumuriro, aside na alkali birwanya ruswa, imbaraga zubushyuhe bwinshi, hamwe na okiside nyinshi.Ubuzima bwa serivisi bwayo bukubye inshuro 3-5 zubushakashatsi bwa grafite.Muri icyo gihe, ibika lisansi kandi igabanya ubukana bw'abakozi.Igiciro cyingufu zokuzigama ingufu za isostatike ningamba zo kuzigama ingufu za isostatike zituma iki gicuruzwa gikoreshwa cyane mugushonga ibyuma bidafite fer.

Imirambararo ya Graphite irashobora gukoreshwa mu itanura ritandukanye, nk'itanura ry'amashanyarazi, itanura ryikigereranyo giciriritse, itanura rya gaze, itanura, n'ibindi, mu gushonga zahabu, ifeza, umuringa, icyuma, aluminium, zinc, amabati, hamwe na aliyumu.Gukosora uburyo bwo kwishyiriraho ibishushanyo mbonera na silicon karbide ikomeye

1. Urufatiro rwa grafite rukomeye rukeneye kugira diametero imwe cyangwa nini nini yo hepfo yingenzi, kandi uburebure bwa platifomu bugomba kuba hejuru ya nozzle kugirango birinde umuriro gutera kumutwe.

2. Mugihe ukoresheje amatafari yangiritse nkameza yingenzi, hagomba gukoreshwa amatafari azengurutswe, aringaniye kandi atagoramye.Ntukoreshe kimwe cya kabiri cyangwa ibikoresho bidafite amatafari.Nibyiza gukoresha imbonerahamwe ya grafite yatumijwe hanze.

3. Imeza yingenzi igomba gushyirwa hagati yo gushonga no gushonga, hamwe nifu ya kokiya, ivu ryibyatsi, cyangwa ipamba yangiritse nka padi kugirango wirinde gufatana hagati yimeza nimbonerahamwe.Nyuma yo gushyira ingirakamaro, igomba kuba urwego.

4. Ingano iri hagati yumubiri nuwatanwe igomba guhura, kandi intera iri hagati yingenzi ninkuta zashonga igomba kuba ikwiye, byibuze 40mm cyangwa irenga.

Iyo urimo gupakira igiti kinini mumatanura, hagomba kubikwa icyuho cya 30-50MM hagati yumutwe wa nozzle wamatafari n'amatafari yangiritse, kandi ntakintu na kimwe kigomba gushyirwa munsi.Urukuta rwa nozzle hamwe n’itanura bigomba koroherezwa nipamba yangiritse.Urukuta rw'itanura rugomba kugira amatafari ahamye kandi rukomeye rugomba gushyirwaho amakarito yometseho umubyimba ufite uburebure bwa 3mm nk'ahantu ho kwagura ubushyuhe nyuma yo gushyuha.

Tekinoroji yo kubyaza umusaruro ibishushanyo bigaragarira cyane cyane nka formula, ibikoresho fatizo, ibikoresho byo gukora, nikoranabuhanga.Kubijyanye no guhitamo ibikoresho fatizo, dukoresha cyane cyane ibumba ryangiritse, igiteranyo, grafite karemano, nibindi. Dukurikije imikorere itandukanye ya buri kintu gikomeye, ibiyigize hamwe na formula duhitamo nabyo biratandukanye, cyane cyane bigaragarira muburyo butandukanye bwibikoresho fatizo bitandukanye.Uburyo bukoreshwa muburyo bwo guhunika, gushushanya, no kuboko kwamaboko, aribwo gushushanya.Nyuma yo gukora ibumba, ni ngombwa kwibuka kuyumisha.Nyuma yubugenzuzi, bujuje ibisabwa, kandi ibicuruzwa byujuje ibisabwa birashobora gushirwa


Igihe cyo kohereza: Nzeri-10-2023