Iyo abantu benshi bumvise 'gushora imari,' bashushanya amahugurwa yuzuye ivumbi yuzuye ibishashara hamwe nubutaka bwa ceramic. Ibyo nibice byayo, byanze bikunze, ariko ni nko gusobanura imodoka nakazi kayo. Inkuru nyayo iri mukugenzura kwihanganira, igishushanyo mbonera cya sisitemu yo gutambuka ntawe ubona, hamwe no guhuza metallurgiki kuva ubushyuhe kugeza ubushyuhe. Abakiriya benshi baza mubitekerezo byose bijyanye no kugera kuri net net. Nakwemeza ko aribyinshi kugirango ugere kumiterere iteganijwe, yizewe, icyiciro nyuma yicyiciro, aho igiciro nyacyo kitari mubiciro byikibice ahubwo kiri mubipimo byasakaye hamwe nigihe cyo gutunganya imashini uzigama - cyangwa ntuzigame.
Umukino wa Shell: Ntabwo ari Coating gusa
Igikonoshwa cyo kubaka niho hashyirwaho urufatiro, muburyo busanzwe. Bikunze gusuzugurwa. Ntabwo turimo kwibiza igishashara gusa muri stucco na stucco. Ubukonje bwikoti ryibanze, ibirimo ifu ya zircon, ibidukikije byumye hamwe nubushyuhe - buri gihindagurika gihindura ubuso bwanyuma burangirira hamwe nuburinganire bwimiterere. Nabonye ibyiciro aho igikonjo cyasaga nkicyiza ariko nyuma nkerekana uduce twiza nyuma yo gutemba. Nyirabayazana? Kuzunguruka byihuta hagati yamakoti. Igikonoshwa gikeneye guhumeka no gukira, ntabwo cyumye gusa. Kwihuta bizigama umunsi ariko bisaba icyumweru mukongera gukora.
Aha niho imyaka mirongo ikora, nka kuri Qingdao Qiangsenyuan Technology Co., Ltd. (QSY), ihindure mubitekerezo. Utezimbere ibyiyumvo. Uzi uburyo ibihe by'imvura yo mu cyi muri Qingdao bizagira ingaruka ku bigega bitobora kandi bigahindura ibyateganijwe mbere. Ntabwo ari mu gitabo icyo ari cyo cyose; ni mubitabo byibitabo hamwe nibuka rusange ryabayobozi hasi. Intego zabo z'igihe kirekire Igikonoshwa na gushora imari bivuze ko bubatse isomero ryibipimo bya geometrike zitandukanye hamwe na alloys.
Kurugero, hamwe nibice bito bikikijwe nibyuma bidafite ingese, igikonoshwa gikenera ubwinshi bwokwemerera imyuka guhunga mugihe cyo gusuka, ariko kandi n'imbaraga zihagije zo kurwanya igitutu gihamye. Ni impirimbanyi. Kubyumva nabi bivuze nabi cyangwa kuvunika ibishishwa. Twigeze kugira umushinga wa protine protine ya turbine aho inzira ikurikira yari ityaye cyane. Igikonoshwa gisanzwe ntigishobora gukemura ikibazo cyubushyuhe. Twagombaga guhindura sisitemu ya binder mumakoti yambere, twongeramo ubundi buryo bwo kunoza imbaraga kugirango icyatsi kibisi hamwe nubushyuhe bwumuriro. Byasabye inshuro eshatu kugirango ubone amajwi.
Ibyuma Byinshi: Birenze Gushonga
Tuvuze amavuta, guhitamo no gukoresha ibyuma nubundi buryo busanzwe. 'Urasuka ibyuma bidafite ingese, sibyo?' Nibyiza, yego, ariko 304, 316, 17-4PH, cyangwa duplex yihariye? Buriwese yitwara muburyo butandukanye. The superalloys-ishingiye kuri nikel kandi cobalt Urutonde rwa QSY-ni inyamaswa zitandukanye. Ibiranga gushonga, gutembera, nuburyo bikorana nigikonoshwa birakomeye.
Ikirere cy'itanura ni urufunguzo. Kubintu byinshi-bikora cyane bivanze, ntushobora gushonga gusa. Dukoresha icyuka cyangwa ikirere kigenzurwa gushonga kugirango twirinde okiside no gufata umwanda. Itandukaniro ryimiterere yubukanishi hagati irinzwe neza gushonga hamwe na okiside nkeya irashobora kuba ingirakamaro, cyane cyane kubice byo mu kirere cyangwa mubuvuzi. Numushoferi uhenze, ariko ntaganira kubikorwa byihariye.
Gusuka ubushyuhe nubundi guhamagarwa. Birashyushye cyane, kandi ushobora guhura nisuri yisura yimbere yimbere, biganisha ku gushiramo inenge. Birakonje cyane, kandi ibyuma ntibishobora kuzuza ibice bito. Hamwe na icyuma, ufite igishushanyo cyo gusuzuma. Nta bushyuhe rusange 'butunganye'; ni intera ugabanya ukurikije igice cya geometrie hamwe nubushyuhe bwihariye bwumuti ukoresha uwo munsi. Wiga gusoma hejuru yicyuma murwego.
CNC Handshake: Aho Gutera Bihura Nukuri
Iyi ni ingingo y'ingenzi benshi bahagaze gushora imari kubura: amaboko yo gutunganya. Niba gutora bidakozwe hifashishijwe imashini, uba unyuze ibibazo hepfo. Kugereranya ibipimo nibyingenzi. Uruganda rwiza ntabwo rutanga casting gusa; itanga casting yicaye neza muri CNC vise, hamwe namafaranga ateganijwe.
Niyo mpamvu icyitegererezo cyahujwe ahantu nka QSY cyumvikana. Bakora byombi gushora imari na Imashini ya CNC. Gutanga ibitekerezo birakomeye. Niba abakanishi bahora barwana no gushaka aho datum ibaho kubera ko imashini zishyiraho imashini zidahuye, ayo makuru ahita asubira mu iduka ryabashushanyo hamwe naba injeniyeri batunganya. Ahari ibipimo byo gushiramo ibishashara bikenera guhuza, cyangwa ingingo zifatika kumiti yibishashara zikenera gusubirwamo.
Twahujije ikigo cyuzuye 5-axis cyo gutunganya ibice bya turbine. Ibice bike byambere byagaragaje ko isura yacu-imwe kumurongo wimbere imbere yari ikaze kuburyo iperereza ritabona gusoma neza. Tugomba gusubira inyuma tunonosora igishishwa cyacu cya mbere cyambaye ikoti, dukoresheje inganda zo mu rwego rwo hejuru kugirango tunoze 'as-cast' muri utwo turere twihariye, gusa kugirango CNC ihabwe amahirwe yo kurwana. Yongeyeho intambwe mubikorwa byacu, ariko yagabanije igihe cyo gutunganya no kunanirwa gukora iperereza hafi 30%.
Kunanirwa nkamakuru yamakuru
Ntabwo wiga byinshi kurutonde rwuzuye. Imirimo yananiwe ni ibitabo. Ndibuka inzu nini ya pompe muri duplex idafite ibyuma. Yanyuze kuri NDT yose, isa neza. Ariko mugihe cya hydro-test kurubuga rwabakiriya, yamenetse kuri flange. Impamvu? Micro-shrinkage porosity hafi yubushyuhe tutari twagaburiye bihagije. Porogaramu yacu yo kwigana yari yashyize ahagaragara ko ishobora guteza akaga, ariko ntitwakwirengagiza imiterere yihariye yo gukomera. Ntabwo twakemuye ntabwo twongeyeho ibyuma byinshi (byongera igiciro nuburemere), ahubwo twongeye gushushanya icyerekezo cyibishashara no gukoresha padiri ya exothermic padding kuri shell muri iyo zone.
Ubundi buryo bwa 'uburambe bwo kwiga' ni ukugoreka. Ibirebire birebire, byoroshye birashobora gukonja mugihe cyo gukonja niba bidashyigikiwe neza mumatanura. Twigeze kugira urukurikirane rw'imiyoboro yo kuyobora yasohotse ifite umuheto muto. Igisubizo nticyari mu isuka; byari muburyo twapakiye ibisasu byarashwe mu rwobo rukonje. Twatangiye gukoresha ceramic setter kugirango tubashyigikire muburebure bwabo mugihe gikomeye cyo gukonjesha. Biroroshye, ariko byakemuye ikibazo.
Ibi ntabwo aribibazo byubumenyi. Nibisubizo bya burimunsi ko umushinga ufite amateka yimbitse yibikorwa, nkimyaka 30 yambere ya QSY yerekanwe, ikusanya ibisubizo kuri. Nubumenyi bushingiye ku buryo butaziguye kwizerwa no kuyobora igihe.
Igipimo nyacyo: Guhoraho mugihe
Noneho, ibisobanura ubushobozi gushora imari? Ntabwo ari itanura ryiza cyangwa printer nshya ya 3D ibishashara. Nubushobozi bwo gukoresha Job A-105 uyumunsi hanyuma ukongera kuyikoresha amezi atandatu uhereye none hamwe nibisubizo bisa. Nibijyanye no kugenzura imikorere irokoka ihindagurika ryabakozi nibintu bitandukanye.
Ibi birasaba sisitemu ifite disipuline: kugenzura ibishashara bikomeye, kugenzura ibintu bituje, kubika imirongo yo kurasa, hamwe nibisobanuro birambuye. Nibikorwa birambiranye, byitondewe. Ariko nibyo byemerera uruganda kurenga prototyping mubikorwa. Urashobora kubona ibi byibanze kubushobozi burambye muburyo sosiyete ikunda QSY irigaragaza-yerekana inganda zigihe kirekire zihari hamwe nibikoresho bifatika bivuga uburambe bukusanyije aho kuba urutonde rwibikoresho.
Kurangiza, agaciro ni mukuba umufatanyabikorwa uteganijwe. Injeniyeri ushushanya ibice agomba kumenya ko imbaraga zingana kumashusho zizaba zihari mugice. Umuyobozi ushinzwe amasoko akeneye kumenya igiciro nogutanga kuva kumurongo wa gatanu uzahuza uwambere. Icyo cyizere ntabwo cyubatswe mu cyumba cyinama, ahubwo cyubatswe hasi, binyuze mubikorwa bigenzurwa no kwiga urubanza kuri buri kintu cyose kuva mubyimbye kugeza umuvuduko mwinshi. Ngiyo ishingiro ryubukorikori, kure cyane yishusho yoroshye yibishashara numuriro.
