NBS GH 48KW Amashanyarazi Yuzuye Amashanyarazi Amashanyarazi akoreshwa muburyo bwo kuvura Oxidation ya Steam Steam

Mu itanura ryakozwe ryonyine ryifashishwa mu itanura, uburyo bwo gutunganya amavuta ya karubone isanzwe 45 # ibyuma byizwe, kandi uburyo bwo gushushanya, X-ray, SEM nubundi buryo bwakoreshejwe mukwiga imbaraga zihuza, ubunini, ibihimbano hamwe nibigize ya firime yakozwe na parike ya oxyde ya firime. Ibiranga isano.

Ibisubizo byerekana ko uburyo bwiza bwo gutunganya amavuta ari gushyuha kuri 570 ° C, gufata amasaha 3, no gutonyanga amazi kuri 0.175ml / min. Imbaraga zihuza na firime zirakomeye cyane kuruta inzira yumukara gakondo. Nyamara, ubucucike bwa firime ya oxyde ivangwa na parike ni mbi kurenza iyirabura, kandi umutwaro uremereye uragabanuka uko igihe cyo gufata cyiyongera munsi yubushyuhe bumwe nubunini butonyanga.

Kuvura amavuta ni iki? Nibihe bice bikwiriye gutunganywa? Ibyo bita kuvura amavuta ni inzira aho ibice by'ibyuma bishyushya mu cyuka cyuzuye kuri 540 kugeza 560 ° C kugirango bibe firime imwe, yuzuye, yubururu bwa magnetiki Fe3O4 ifite uburebure bwa metero 2 kugeza kuri 5 hejuru yicyuma . Ifite imbaraga zo kurwanya Ruswa n'ingaruka zo kurwanya ingese, mugihe kandi itezimbere ubuzima bwa serivisi bwigikoresho.

Urebye uburyo bwo kuvura ibyuka, kubera ko ubushyuhe bwakazi bukora hejuru ya 500 ° C, igiciro cyacyo ni kinini kandi ibikoresho byihariye byo gutunganya ibyuka birakenewe. Imashini itanga ingufu za Nobis irashobora guhitamo ubushyuhe bwo hejuru hamwe n’umuvuduko ukabije w’amashanyarazi kugira ngo habeho ubushyuhe bwuzuye bwuzuye, aribwo buryo bwo kuvura ibice byibyuma bishobora kugera kubisubizo byiza!

Ubushyuhe bwo hejuru hamwe na moteri yumuvuduko mwinshi

Ntabwo ubushyuhe bwo hejuru hamwe numuvuduko mwinshi wamashanyarazi afite ibikorwa byinshi. Kubera ubushyuhe bwayo buranga, bukoreshwa cyane mubikorwa bitandukanye byo gutunganya no gutunganya:

Treatment Kuvura ibyuka birakwiriye cyane ibyuma byihuta cyane nibikoresho byuma byifashishwa cyane. Kubera ko ubushyuhe bwubushyuhe bwibikoresho byihuta byuma bihuye, inzira yo gutunganya ibyuka nayo ni inzira yo gutuza. Muri icyo gihe, hashyizweho firime ya Fe3O4, ishobora guteza imbere kurwanya ruswa kandi ubuzima bwa serivisi ni 20% kugeza 30%. Irashobora gukumira ibisekuru bya oxyde (Fe2O3 · FeO) mu itanura ryamazi, byemeza neza igikoresho. Ibyuma bya karubone hamwe nicyuma gike-gisanzwe kizatera kugabanuka gukomera kuri ubu bushyuhe, ntabwo rero bikwiriye gukoreshwa.

Bikwiranye no kuvura hejuru yamabati ya silicon, ashobora kubona agaciro kanini kandi kamwe ko kurwanya, kuzigama irangi ryingirakamaro.

③Bikwiye kurwanya anti-rust hamwe nu mwobo wuzuza ifu ya metallurgie yo kunoza ubukana bwayo nimbaraga zo kwikuramo.

④Bikwiye kuvurwa hejuru yubutaka bumwe na bumwe butavanze kugirango barusheho kurwanya ingese.

Bikwiranye no kuvura hejuru yimigozi nimbuto zikoze mubyuma bya karubone kugirango byongere isura nubushobozi bwo kurwanya ingese.

Nobeth yubushyuhe bwo hejuru hamwe n’umuvuduko ukabije w’amashanyarazi yakozwe hakurikijwe ibipimo by’ubwato bw’igihugu. Bafite pompe zamazi yumuvuduko mwinshi, zishobora kuzuza amazi mugihe hari umuvuduko mwinshi muri kontineri. Nibikoresho byumuvuduko mwinshi biturika kandi bidafite igipimo. Imbaraga zirashobora guhinduka bitagira akagero. Biroroshye gukoresha, umutekano kandi neza!