Mu gukora ibikoresho byo mu kirere n’ibikoresho by’ingufu, ingingo zasuditswe zigomba kwihanganira ubushyuhe bwinshi, umuvuduko mwinshi, gusiganwa ku magare, hamwe n’amashanyarazi maremare -. Gusudira bisanzwe cyangwa gusudira birashobora gutera deformasiyo, guhagarika umuyoboro, gucamo ibice hagati, cyangwa kutarwanya guhagarara.
Imashini yo gusudira Diffusiongukemura ibyo bibazo mukurema bikomeye - leta ya metallurgical bonds idashonga ibikoresho shingiro. Ibi bituma bibera ibikoresho byo gukonjesha moteri ya roketi, ibishashara byubuki, umuringa - bisi ya aluminium, amasahani yo gukonjesha ya HVDC, hamwe nuduce twinshi twa -.
I. Amahame Yibanze Yimashini yo gusudira Diffusion
Uburyo bwa Atomic Diffusion Mechanism
Gusudira kwa Diffusion nigikorwa gikomeye - leta ihuza uburyo bushingiye ku kwimuka kwa atome igenzurwa hejuru yimiterere. Inzira ishingiye ku kugenzura neza ibintu bitatu by'ingenzi: ubushyuhe, umuvuduko, no gufata igihe. Munsi yubushyuhe bwo hejuru hamwe nigitutu gihamye, atome kumurongo woguhuza ihinduka mobile kandi igenda ikwirakwira buhoro buhoro mubikoresho byegeranye, bikora imiterere ihoraho ya kirisiti.
Bitandukanye no gusudira bisanzwe, gusudira ntibikubiyemo gushonga. Ibi bikuraho inenge nyinshi zisanzwe zo gusudira nko gutitira, gukomera gukomera, hamwe no guhangayikishwa cyane. Ubusanzwe inzira ikorerwa mumyuka ya gaz cyangwa inert kugirango birinde okiside mugihe cyo gushyuha.
Mubikorwa byinganda, ibipimo byo gusudira muri rusange biri mubice bikurikira:
- Ubushyuhe: 50% –80% by'ibikoresho fatizo byo gushonga
- Umuvuduko: 1 MPa - 30 MPa
- Gufata umwanya: iminota 10 kugeza kumasaha menshi
Imashini zo gusudira zigezweho zikunze kugaragaramo uburyo bwinshi bwo gushyushya zone - hamwe na - ishami rishinzwe kugenzura umuvuduko ukabije, bigatuma gahunda ihoraho kandi igasubirwamo ubuziranenge bwibicuruzwa byinshi.
Ibyiza bya tekinike
Tekinoroji yo gusudira ya Diffusion imaze kumenyekana cyane mubikorwa byo hejuru - kubera inganda zayo zidasanzwe mu mikorere yimiterere, imashanyarazi yumuriro, hamwe nigihe kirekire - kwizerwa.
1.Nta wuzuza ibikoresho byanduye
Kimwe mu bisobanuro biranga gukwirakwiza gusudira ni ukubura ibyuma byuzuza. Ibi bikuraho ingaruka zo kwinjiza ibintu byamahanga mubice bihuriweho, bikarinda ubuziranenge bwimiti yibikoresho fatizo. Iyi nyungu ifite agaciro cyane mubikorwa nkinganda zidasanzwe, gukora ibikoresho bya semiconductor, hamwe n’umusaruro mwinshi -.
Kurugero, umwanda watangijwe mugihe cyo gusudira bisanzwe birashobora kugabanya amashanyarazi yumuringa mwinshi - umuringa wera ku gipimo cya 5% kugeza kuri 15%, mugihe gusudira gukwirakwiza gukwirakwiza amashanyarazi yumwimerere yibikoresho.
2.Bingana - Imbaraga
Diffusion welded interfaces ikora metallurgical bonds aho guhuza imashini. Mubihe byiza, imbaraga zihuriweho zisanzwe zigera kuri 90% kugeza 100% byimbaraga zifatizo. Muri sisitemu zimwe na zimwe zifatika, umurongo uhuza uhinduka hafi yo gutandukana nicyuma fatizo, bakunze kwita "guhuriza hamwe."
Uyu mutungo ufite agaciro cyane cyane kubintu bikorerwa imizigo myinshi cyangwa gusiganwa ku magare inshuro nyinshi, nk'imiterere ya moteri yo mu kirere hamwe na - ihuza amashanyarazi.
3.Multi - Ubushobozi bwo guhuza ibice
Gusudira kwa Diffusion bifite akamaro kanini mugukora ibyuma byinshi - guteranya ibyuma nka mikorobe ihinduranya ubushyuhe, amasahani akonjesha, hamwe nibikoresho byayobora.
Mubikorwa bifatika, birashoboka guhuza ibyuma byinshi kugeza kumajana yicyuma mumikorere imwe. Ubu bushobozi butuma habaho guhimba neza ibintu byimbere byimbere mugihe bikomeza guhagarara neza hamwe nubushyuhe buhoraho.
II. Ikirere gikoreshwa mu kirere: Umugongo wubatswe muburyo bukabije
Gusaba Icyerekezo 1: Amazi ya Roketi ya moteri ya Thrust Byumba
Moteri ya roketi ya moteri isunika ibyumba akenshi ikubiyemo sisitemu yo gukonjesha ibyubaka ikoresha imiyoboro yimiyoboro yimbere. Iyi miyoboro ituma moteri ikurura ubushyuhe kuva kurukuta rwicyumba mbere yo kwinjira mukarere kaka, kugenzura neza ubushyuhe bwimiterere no kongera ubuzima bwa serivisi.
Ibipimo bisanzwe bya microchannel birimo:
- Ubugari: 0,5-2 mm
- Ubujyakuzimu: mm 1-5
- Umubare: Imiyoboro kugeza ku bihumbi
Uburyo bwo gusudira gakondo bukunze gutera gushonga no kugoreka ibintu, bishobora guhagarika igice. Iyo inzitizi imaze kubaho, gukonjesha bigabanuka cyane, byongera ibyago byo kunanirwa muburyo.
Gusudira kwa Diffusion bivanaho gushonga - bijyanye no guhindura ibintu, bigatuma umuyoboro wa geometrike ubikwa neza mugihe ukomeza guhuza imiterere ikomeye. Ibi bituma imikorere ihamye munsi yumuvuduko mwinshi hamwe nuburemere bukabije bwumuriro.
Ikirere kigezweho - urwego rwo gukwirakwiza urwego rwo gusudira narwo rurimo uburyo bwuzuye - uburyo bwo gukwirakwiza umuvuduko ukabije, bikarinda gusenyuka kwubaka - urukuta mugihe cyo guhuza. Ubu bushobozi ni ngombwa kugirango tugere ku bishushanyo mbonera byubatswe.
Gusaba Ikigereranyo cya 2: Imiterere yubuki hamwe na panne yoroheje
Igishushanyo mbonera cyoroheje gifite uruhare runini mubuhanga bwo mu kirere, kuko kugabanya uburemere bwibigize byongera ingufu za peteroli hamwe nubushobozi bwo kwishyura. Imiterere yubuki ikoreshwa cyane kubera imbaraga nyinshi - kugeza - igipimo cyibiro.
Ibikoresho bisanzwe birimo:
- Titanium
- Nickel - ishingiye kuri superalloys
- Imiterere yubuki bwa aluminium
Gusudira kwa Diffusion bituma imbaraga - zihuza imbaraga hamwe no kugoreka gake, bigatuma bikwiranye cyane nibi bikoresho. Mugenzuye neza imiterere yubushyuhe nigitutu, uburinganire burashobora kugumaho mugihe harinzwe ubusugire bwimiterere.
Kubigize icyogajuru gikorerwa ibintu byinshi, iyi mitekerereze ihamye yongerera igihe kirekire - igihe cyo kwizerwa.
III. Inganda zingufu zikoreshwa: Ibyingenzi byingenzi kuri - Sisitemu ya voltage
Gusaba Icyerekezo 1: Hejuru - Umuyoboro uhagarika amashanyarazi na bisi
Hejuru - voltage ihagarika amashanyarazi na bisi nini zitwara ibintu nibintu byingenzi muri sisitemu yo kohereza amashanyarazi. Kwizerwa kwabo bigira uruhare runini muburyo bwo guhererekanya ingufu hamwe na sisitemu ihamye.
Umuringa - kugeza - guhuza aluminium birasabwa muri izi nteko. Nyamara, uburyo busanzwe bwo gusudira bukunze kubyara ibice bito bito, bigatuma imbaraga zigabanuka kandi byongera ibyago byo kwangirika kwamashanyarazi.
Gusudira kwa Diffusion bigira imiterere ihamye ya metallurgjique idashonga cyane, bigabanya cyane kurwanya hamwe ningaruka zo kwangirika. Igeragezwa ry’inganda ryerekana ko gukwirakwiza - gusudira umuringa - guhuza aluminiyumu bishobora kugabanya guhangana n’itumanaho ku 10% kugeza 30%, bikaviramo igihombo cyohereza no kunoza imikorere muri rusange.
Gusaba Icyerekezo 2: Amasahani akonje muri sisitemu ya HVDC
Hamwe no kwaguka kwinshi kwamashanyarazi ya sisitemu (HVDC), hejuru - imbaraga Zirinda Irembo rya Bipolar Transistor (IGBT) bisaba gucunga neza ubushyuhe.
Amasahani akonje akoreshwa muri sisitemu ubusanzwe arimo:
- Multi - urwego rwimikorere ya microchannel
- Ibikoresho byo hejuru cyane
- Imbere yimbere ya geometrie
Uburyo gakondo bwo gusudira bushobora guhindura imiyoboro cyangwa gukora inzira ziva. Gusudira kwa Diffusion bigumana umuyoboro wimbere wa geometrie mugihe utanga ubushyuhe bwiza bwumuriro murwego rumwe.
Ubushakashatsi bwerekana ko gukwirakwiza - isahani yo gukonjesha ishobora kugabanya ubukana bwumuriro hafi 15% kugeza kuri 25% ugereranije nuburyo busanzwe bwo gusudira, bikazamura cyane ibikoresho bya elegitoroniki.
IV. Kuki Hitamo Imashini Zidoda Zitandukanya? (Ubuyobozi bw'icyemezo)
Imikorere ya Vacuum nubushuhe bwuzuye
Ubwiza bwa Vacuum nikintu gikomeye mugushikira imiyoboro yizewe. Urwego rwa vacuum rudahagije rushobora gutuma okiside itera ubushyuhe bwinshi, bigabanya imbaraga zifatika.
- Inganda - urwego rwo gukwirakwiza gusudira sisitemu isanzwe ikora kurwego rwa vacuum: 10⁻³ kugeza 10⁻⁵ Pa
Kugenzura ubushyuhe nukuri ni ngombwa. Sisitemu yo hejuru - ikoresha sisitemu yo gukoresha ubushyuhe bwinshi - kugira ngo igabanye ubushyuhe bumwe, igabanye ubushyuhe bwumuriro no kugabanya imihangayiko isigaye.
- Ubushyuhe busanzwe bwinganda zisabwa:℃1 dogere ± dogere 3
Uru rwego rwibisobanuro ni ngombwa cyane cyane kubintu byinshi - guhuza porogaramu.
Sisitemu Yokoresha Igenzura Sisitemu
Ibikoresho bitandukanye byerekana imyitwarire itandukanye yo guhindura ubushyuhe. Kubwibyo, sisitemu yo kugenzura umuvuduko wambere irakenewe kugirango imiterere ihuze.
Imashini zo gusudira zigezweho zisanzwe zirimo:
- Multi - icyiciro gishobora kugenzurwa nigitutu
- Gufunga - sisitemu yo gusubiza ibibazo
- Uburyo bwo gukwirakwiza imitwaro imwe
Sisitemu yo hejuru - amaherezo igera ku kugenzura umuvuduko wa: ± 1% kugeza ± 2%
Ibi byemeza ubuziranenge buhoraho murwego rwose.
Ubushobozi bwo Kwihitiramo
Mubikorwa byinganda, ibipimo byibicuruzwa biratandukanye cyane muruganda. Ibikoresho bisanzwe iboneza ntibishobora guhora byujuje ibisabwa byihariye.
Ingero za progaramu yihariye zirimo:
- Kinini - agace kayobora
- Multi - ibice byo gukonjesha
- Uburebure - uburebure bw'umuringa
Abahinguzi bafite ubushobozi bukomeye bwubwubatsi barashobora guhitamo ubunini bwicyumba, gushyushya imiterere, hamwe na automatike yimikorere kugirango bahuze umusaruro ukenewe. Ihinduka rifite agaciro cyane cyane kubigo bitegura igihe kirekire - igihe cyo gukoresha tekinoroji yo gusudira.
HAIFEI Diffusion Welding Inkunga yibigize Custom
Isuzuma ryibigize mbere yo gutoranya ibikoresho
Haifei ifasha abakiriya gusuzuma ubwoko bwibintu, agace gahuza, ubwinshi bwurwego, ubunini bwigice, uburinganire, imiterere yumuyoboro, nimbaraga zikenewe mbere yo gutanga imashini yo gusudira.
Urugereko rwabigenewe no gushushanya
Kubatwara umuringa munini, bisi zometseho, isahani yo gukonjesha, cyangwa ikirere - ibyiciro byurwego, ingano yicyumba, ahantu hashyuha, sisitemu yumuvuduko, hamwe na vacuum bishobora gutegurwa ukurikije akazi.
Icyitegererezo cyo gusudira no kugerageza inzira
Mbere y’umusaruro mwinshi, Haifei irashobora gushyigikira ibizamini byo gusudira kugirango igenzure imbaraga zihuza, kugenzura imiterere, ingaruka ziva, hamwe n’amashanyarazi cyangwa ubushyuhe.
Ibibazo Kubijyanye na Diffusion Imashini zo gusudira kubirere hamwe nimbaraga zibigize
Ikibazo: Ni ibihe bice bishobora gusudwa n'imashini yo gusudira?
Igisubizo: Imashini yo gusudira ikwirakwizwa ikwiranye n'umuringa - bisi ya aluminiyumu, imiyoboro y'umuringa yanduye, amasahani yo gukonjesha, imiterere ya microchannel, ibice bivangwa na titanium, ibimamara, hamwe na - bihuza amashanyarazi.
Ikibazo: Gukwirakwiza gusudira birashobora kugabanya guhindura ibintu mu byapa bikonjesha -?
Igisubizo: Yego. Kuberako inzira idashonga ibikoresho shingiro, ifasha kubungabunga umuyoboro wimbere wa geometrie kandi bigabanya ibyago byo guhagarara, kumeneka, cyangwa kugoreka hejuru.
Ikibazo: Ni ayahe makuru nkwiye gutanga mbere yo guhitamo imashini yo gusudira?
Igisubizo: Nyamuneka tanga ubwoko bwibintu, ingano yigice, agace gahuza, ubwinshi bwurwego, ubunini, imbaraga zisabwa, icyuho gisabwa, ubushobozi bwumusaruro, kandi niba hakenewe verisiyo yo gusudira.
Ikibazo: Haifei irashobora gutunganya ibikoresho byo gusudira gukwirakwiza ibice binini byumuringa?
Igisubizo: Yego. Haifei irashobora guhitamo ingano yicyumba, gushyushya imiterere, kugenzura igitutu, sisitemu ya vacuum, hamwe na interineti yikora ukurikije akazi hamwe nibikorwa.
Ikibazo: Ese gusudira gukwirakwiza gukwirakwiza umuringa - ibikoresho bya aluminium?
Igisubizo: Yego. Irashobora gushiraho imiyoboro ihamye mugihe igabanya gushonga gukabije no kuvunika intermetallic, ifasha bisi hamwe nibice byohereza amashanyarazi.
Umwanzuro
Nka tekinoroji yo mu kirere, ihererekanyabubasha, hamwe na sisitemu y’ingufu zateye imbere bikomeje kugenda bitera imbere, icyifuzo cyo kwizerwa cyo hejuru - ikorana buhanga kizakomeza kwiyongera.Imashini yo gusudira Diffusiontanga ibyiza bitagereranywa mumbaraga zihuriweho, imikorere yubushyuhe, hamwe nubwizerwe bwimiterere, ubigire ikoranabuhanga ryingenzi mubikorwa bigezweho - inganda zanyuma.
Urebye imbere, guhuza ibyuma byikora hamwe na sisitemu yo gukora yubwenge bizarushaho kuzamura imikorere yibikoresho byo gusudira. Ibi bizafasha umusaruro mwinshi, kunoza imikorere ihamye, no kugabanya ibiciro byinganda mu nganda zitandukanye.
Waba utezimbere icyogajuru - urwego rwibanze cyangwa ushaka kunoza imikorere yumuriro wamashanyarazi muri sisitemu yingufu, guhitamo ibikoresho byo gusudira bikwiye birashobora kugira ingaruka nziza kubicuruzwa no gukora neza. Kwishora hamwe ninzobere mu bya tekinike mu byiciro byambere byiterambere ryumushinga birashobora gufasha guhuza ibipimo byimikorere, kugabanya ikigeragezo - na {{3} costs ibiciro byamakosa, no kwihutisha umusaruro.
