Uburyo bwo Gutegura Uburyo bukomeye-Graphite Silicon Carbide Yibanze Kubyuma Byuma

Uburyo bwo gutegura imbaraga-nyinshigrafite silicon karbide irakomeyegushonga ibyuma birimo intambwe zikurikira: 1) gutegura ibikoresho bibisi; 2) kuvanga ibanze; 3) kumisha ibikoresho; 4) kumenagura no kwerekana; 5) gutegura ibikoresho bya kabiri; 6) kuvanga kabiri; 7) gukanda no kubumba; 8) gukata no gutema; 9) gukama; 10) gusiga; 11) kurasa mbere; 12) gutera inda; 13) kurasa kabiri; 14) gutwikira; 15) ibicuruzwa byarangiye. Ikintu gikomeye cyakozwe hakoreshejwe ubu buryo bushya hamwe nuburyo bwo kubyara bifite imbaraga zo kurwanya ubushyuhe bwo hejuru no kurwanya ruswa. Impuzandengo yo kubaho kwingirakamaro igera kumezi 7-8, hamwe nimiterere yimbere kandi idafite inenge, imbaraga ndende, inkuta zoroshye, hamwe nubushyuhe bwiza. Byongeye kandi, igicucu cya glaze hamwe nigitwikiriye hejuru, hamwe nuburyo bwinshi bwo kumisha no kurasa, bitezimbere cyane ibicuruzwa byangirika kandi bikagabanya gukoresha ingufu hafi 30%, hamwe na vitrifike nyinshi.

Ubu buryo bukubiyemo umurima wo guta ibyuma bidafite ferrous, cyane cyane uburyo bwo gutegura imbaraga za grafite silicon karbide ikomeye cyane yo gushonga ibyuma.

[Background Technology] Imisaraba idasanzwe ya grafite silicon karbide ikoreshwa cyane cyane mubikorwa byo gutara ibyuma bidafite ferro no guhimba, ndetse no kugarura no gutunganya amabuye y'agaciro, no gukora ibicuruzwa bifite ubushyuhe bwinshi kandi birwanya ruswa bikenerwa muri plastiki, ububumbyi, ibirahuri, sima, reberi, n’inganda zikora imiti, hamwe n’ibikoresho birwanya ruswa bikenerwa mu nganda za peteroli.

Kubaho bidasanzwe bya grafite silicon karbide yibikorwa byingenzi nibikorwa byumusaruro bitanga ibicuruzwa bifite impuzandengo yo kubaho iminsi 55, bikaba bigufi cyane. Imikoreshereze n’umusaruro ukomeje kwiyongera, kandi imyanda yatanzwe nayo ni myinshi. Kubwibyo, ubushakashatsi bwubwoko bushya bwihariye bwa grafite silicon karbide ningirakamaro kandi uburyo bwo kuyibyaza umusaruro nikibazo cyihutirwa kugikemura, kuko izo ngamba zifite akamaro gakomeye mubikorwa bitandukanye byimiti mvaruganda.

[0004] Kugira ngo dukemure ibibazo byavuzwe haruguru, haratanzwe uburyo bwo gutegura imbaraga zikomeye zo mu bwoko bwa grafite silicon karbide ingenzi zo gushonga ibyuma. Ibicuruzwa byateguwe ukurikije ubu buryo birwanya ubushyuhe bwinshi no kwangirika, bifite ubuzima burambye bwa serivisi, kandi bigera ku kuzigama ingufu, kugabanya ibyuka bihumanya ikirere, kurengera ibidukikije, hamwe n’igipimo kinini cyo gutunganya imyanda mu gihe cyo kuyibyaza umusaruro, bikwirakwiza cyane no gukoresha umutungo.

Uburyo bwo gutegura imbaraga-zifite imbaraga nyinshi za grafite silicon karbide zibamba zo gushonga ibyuma zirimo intambwe zikurikira:

1. Gutegura ibikoresho bibisi: Carbide ya Silicon, grafite, ibumba, na silicon metallic bishyirwa mubintu byabigenewe hamwe na crane, kandi gahunda ya PLC ihita igenzura isohoka nogupima buri kintu ukurikije igipimo gikenewe. Indwara ya pneumatike igenzura isohoka, kandi byibura ibyuma bibiri bipima bishyirwa munsi ya buri kintu cyose. Nyuma yo gupima, ibikoresho bishyirwa mumashini ivanga nigare ryimukanwa ryikora. Kwiyongera kwambere karbide ya silicon ni 50% yumubare wuzuye.
2. Kuvanga icyiciro cya kabiri: Nyuma yuko ibikoresho bibisi bivanze mumashini ivanga, bisohorwa mumashanyarazi, hanyuma ibikoresho biri muri bamperi bikazamurwa mukuvanga icyuma kivanze nindobo yo kuvanga kabiri. Igikoresho cyo kuvanaho icyuma gishyirwa ku cyambu cyo gusohora indobo, kandi igikoresho cyo kongeramo amazi gishyirwa hejuru ya mixeur yo kuvanga kugirango wongere amazi mugihe ukurura. Igipimo cyo kongera amazi ni 10L / min.
3. Kuma ibikoresho: Ibikoresho bitose nyuma yo kuvanga byumishwa mubikoresho byumye ku bushyuhe bwa 120-150 ° C kugirango bikureho ubuhehere. Nyuma yo kumisha burundu, ibikoresho bisohoka kugirango bikonje bisanzwe.
4. Kumenagura no kwerekana: Ibikoresho byumye byumye byinjira mu bikoresho byo kumenagura no gusuzuma mbere yo kumenagura, hanyuma byinjira mu gikonjo cyo kugaba ibitero kugira ngo birusheho kumeneka, kandi icyarimwe binyura mu bikoresho byo gusuzuma mesh 60. Ibice binini birenga 0,25mm bisubizwa kugirango bisubirwemo mbere yo guhonyora mbere, kumenagura, no kwerekana, mugihe uduce duto twa 0.25mm twoherejwe kuri hopper.
5. Gutegura ibikoresho bya kabiri: Ibikoresho biri muri hopper bisohoka bisubizwa mumashini yo kubitsa kugirango byitegurwe kabiri. Ibisigaye 50% bya silicon karbide byongewe mugihe cyo kwitegura kabiri. Ibikoresho nyuma yimyiteguro ya kabiri byoherejwe kumashini ivanga kugirango yongere ivange.
6. Icyiciro cya kabiri cyo kuvanga: Mugihe cya kabiri cyo kuvanga, igisubizo kidasanzwe hamwe nubwiza bwongewe kumuvanga hopper binyuze mumuti udasanzwe wongeyeho igikoresho gifite uburemere bwihariye. Igisubizo kidasanzwe gipimwa nindobo ipima hanyuma ikongerwaho kuvanga hopper.
7. Gukanda no kubumba: Ibikoresho nyuma yo kuvanga kwa kabiri byoherejwe kumashini ya isostatike. Nyuma yo gupakira, guhuzagurika, gukurura, no gukora isuku mubibumbano, ibikoresho bikanda mumashini ikanda isostatike.
8. Gutema no gutema: Ibi bikubiyemo guca uburebure no gutobora burrs ikomeye. Gutema bikorwa n'imashini yo gukata kugirango igabanye ingirakamaro ku burebure busabwa, na burrs nyuma yo gukata ziragabanijwe.
9. Kuma: Ikintu gikomeye, nyuma yo gutemwa no gutondekwa mu ntambwe (8), cyoherezwa mu ziko ryumye kugirango ryumuke, hamwe n'ubushyuhe bwa 120-150 ° C. Nyuma yo gukama, ikomeza gushyuha mumasaha 1-2. Ifuru yumisha ifite sisitemu yo guhindura imyuka yo mu kirere, igizwe na plaque ya aluminiyumu ishobora guhinduka. Isahani ya aluminiyumu ishobora guhindurwa itunganijwe kumpande zombi zimbere ziko zumye, hamwe numuyoboro wumwuka hagati ya plaque ebyiri za aluminium. Ikinyuranyo hagati yamasahani abiri ya aluminiyumu cyahinduwe kugirango kigenzure umuyaga.
10. Glazing: glaze ikorwa mukuvanga ibikoresho bya glaze namazi, harimo bentonite, ibumba ryangiritse, ifu yikirahure, ifu ya feldspar, na sodium carboxymethyl selulose. Ikirahuri gikoreshwa nintoki hamwe na brush mugihe cyo gusiga.
11. Kurasa kwibanze: Ikibumbano hamwe na glaze ikoreshwa irasa rimwe mumatara kumasaha 28-30. Kunoza imikorere yumuriro, uburiri bwa labyrint buriri hamwe ningaruka zo gufunga no guhagarika ikirere bishyirwa munsi yumuriro. Igitanda cy'itanura gifite igipande cyo hasi cyo gufunga ipamba, kandi hejuru yipamba yo gufunga, hariho igipande cyamatafari yo kubika, agakora uburiri bwa labyrint.
12. Kwinjiza: Kurambirwa gukomeye bishyirwa mu kigega cyo gutera akabariro kugira ngo habeho icyuho n’umuvuduko. Igisubizo cyo gutera akabariro kijyanwa mu kigega cyo gutera akoresheje umuyoboro ufunze, kandi igihe cyo gutera ni iminota 45-60.
13. Icyiciro cya kabiri cyo kurasa: Imbuto yatewe inda ishyirwa mu itanura ryo kurasa kabiri mumasaha 2.
14. Igipfundikizo: Icyingenzi nyuma yo kurasa kwa kabiri gitwikiriwe n'amazi ashingiye kumazi acrylic resin hejuru.
15. Igicuruzwa cyarangiye: Igipfundikizo kirangiye, ubuso bwumye, kandi nyuma yo gukama, ingenzi irapakirwa ikabikwa.