Iyo abantu bumvise 'guta ibyuma', akenshi bashushanya isuka ritangaje ryibyuma bishongeshejwe. Ukuri ni akajagari kandi kurenze. Ninzira isobanurwa cyane no kunanirwa gucecetse-misrun, gufunga imbeho, gushiramo usanga nyuma yo gutunganya-nkuko byatsinzwe neza. Mumaze imyaka hafi yibishingwe, Nabonye itandukaniro riri hagati yishusho yigitabo nukuri kwuzuye. Ibi ntabwo bijyanye nigitekerezo cyuzuye; nibijyanye no gucunga ubushyuhe, chimie, hamwe nihinduka ijana kugirango coax ibyuma muburyo bwingirakamaro.
Guhera kuri Mold: Birenze Ubuvumo
Ikintu cyose gihagaze kumurongo. Fata ibi bibi, kandi urimo gusuka ibyuma bihenze mumwobo mwiza. Kubice bigoye, ubunyangamugayo buhanitse, inganda zikunda kugana gushora imari cyangwa Igikonoshwa. Guhitamo ntabwo ari ubushake. Ndibuka igice cyamazu ya pompe aho twakoreshaga ibishishwa kugirango tubone neza neza kandi birangire, ariko twagombaga kuba abagome hamwe nigishushanyo mbonera kugirango twirinde imvururu. Ifumbire ntabwo ari ikintu cyoroshye; ni umuyobozi wubushyuhe hamwe nubushakashatsi bwa geometrie.
Gutera ishoramari, inzira 'yatakaye ibishashara', niyindi nyamaswa. Ibisobanuro ushobora kugeraho biratangaje-tekereza ibyuma bya turbine hamwe n'imiyoboro ikonjesha imbere. Ariko ibishashara ubwabyo ni ubukorikori. Niba ubushyuhe bwibishashara bwibishashara buhagaritswe na dogere nkeya, utangiza imihangayiko idashobora kugaragara kugeza igiceri ceramic cyarashwe, biganisha kumeneka yikiguzi gihenze. Ni urunigi rwo kwishingikiriza. Isosiyete nka Qingdao Qiangsenyuan Technology Co., Ltd. (QSY), hamwe nimyaka mirongo itatu muri uyu mwanya, birashoboka ko yatwitse ibishashara ibihumbi n'ibihumbi kugira ngo uhamagare muri ibyo bipimo bitandukanye. Ubwo ni ubumenyi bwinzego ntushobora Google.
Noneho hariho uburyo bwo guhuza ibikoresho. Gusuka ibyuma bidafite ingese mumucanga wa silika? Urashobora kubona ishusho nziza, ariko ubuso buzaba butoroshye, bworoshye kwinjira. Ku manota yo hejuru, ukeneye umucanga wa zircon cyangwa ceramic ureba. Nimwe muribiciro-vs-kubara bibera hasi. Guhitamo ibishushanyo byerekana neza akazi nyuma yo gukina. Ubuso bubi busobanura gusya cyane, igihe cyo gutunganya, kugiciro cyinshi cyo kurya.
Isuka: Aho Fizika ifata
Iki nicyo gihe cyukuri. Ubushyuhe bwa Alloy burakomeye, ariko ntabwo ari ugukubita umubare kuri pyrometer. Hano hari 'ubushyuhe bwa kanda' buva mu itanura na 'gusuka ubushyuhe' mubibumbano. Igitonyanga gifite akamaro, cyane cyane kubice bito. Nabonye gusuka cobalt aho idirishya rifunganye bidasanzwe-birashyushye cyane kandi uhanagura ifu, imbeho nyinshi kandi ibyuma ntibizuzuza ibisobanuro birambuye. Utezimbere kubyumva, uburyo ibyuma bitemba hamwe nubuso bwayo.
Kwinjira no kuzamuka nintwari itavuzwe (cyangwa umugome). Ntabwo ari ukubona ibyuma gusa; nibijyanye no kugaburira gukomera. Ikosa rya rokie isanzwe ni ugushyira riser aho isa neza ariko ntigire inzira yo gukomera. Igisubizo? Kugabanya ububobere bwimbitse imbere muri casting, inenge ishobora kwigaragaza munsi ya X-ray cyangwa mugihe cyo gupima igitutu. Ibi twabyize inzira igoye kumubiri wa valve ushyizwe mubyuma bya duplex. Nibyiza hanze, ariko ikizamini cyumukiriya cyatsinzwe. Riseri yari nto cyane, kure cyane. Gutakaza rwose ibikoresho no gutunganya.
Ikirere mugihe cyo gusuka ni urundi rwego. Kuri alloys, kimwe na nikel zimwe na zimwe, ndetse no guhura gato na ogisijeni mugihe ushongeshejwe bishobora gutera okiside itera ibibazo. Aho niho hagenzurwa ibidukikije cyangwa ibintu birinda ibintu byinjira. Nibintu bituje, akenshi birengagizwa bitandukanya gutandukanya imikorere nibikorwa bihanitse.
Ibikoresho ni Byose (Kandi Ntakintu kitagira inzira)
Urashobora kwerekana urwego rwiza rwa icyuma cyangwa 316 ibyuma, ariko imyitozo yo gushinga igena icyo ubona mubyukuri. Kugenzura imiti ya chimie nibyingenzi. Ikintu cyoroshye nka magnesium gishira mubyuma byangiza birashobora guhindura icyuma gikomeye, nodular icyuma kigahinduka intege nke, flake mugihe ufashe urwego rurerure cyane. Ukeneye isesengura ryihuse, ryizewe ryerekana neza neza hasi.
Gukorana na idasanzwe nka nikel cyangwa imiryango ishingiye kuri cobalt ni shampiyona itandukanye. Akenshi usanga vacuum yashonga cyangwa igatunganywa ubwitonzi bukabije kugirango igenzure ibintu. Igiciro cyibikoresho fatizo ni kinini kuburyo gutoranya gusiba ari ikintu gikomeye. Impera yamakosa igabanuka hafi yubusa. Iyi mavuta yatoranijwe kubidukikije bikabije - ubushyuhe bwo hejuru, kwangirika kwinshi - bityo inenge iyo ari yo yose imbere ishobora kuba gutsindwa. Igikorwa cyo gukina ibi ntabwo ari ugushiraho gusa; ni igisonga cya metallurgical.
Aha niho uruganda ruramba rwerekana. Ikigo kimaze imyaka irenga 30 gikora, nka QSY, birashoboka ko cyasutse imisozi yicyuma kandi gihura nubusembwa budasanzwe mubitabo. Ubunararibonye busobanurwa muburyo bugenzurwa nimiryango itandukanye yibintu, yaba impirimbanyi ya ferrite-austenite muri cast duplex idafite ingese cyangwa ikwirakwizwa rya karbide mumashanyarazi ya cobalt. Urashobora kubona uburyo bwabo kubikoresho birambuye kurubuga rwabo kuri https://www.tsingtaocnc.com.
Ingaruka: Gusukura, Kwipimisha, no Guhura nukuri
Iyo casting imaze gukonja, isuzuma ryukuri riratangira. Kunyeganyega, guca amarembo na risers - ni umurimo wubugome. Ariko hano, urabona isura yawe yambere. Kwinjiza umucanga, amarira yo hejuru, amakosa agaragara. Ni igifu. Ikizamini kidasenya (NDT) ninshuti yawe hano. Irangi ryinjira mubice byo hejuru, gupima radiografi kubusa. Buri gikorwa cyo gukina gifite umukono uhuriweho. Mu gushora imari, birashobora kuba ibice by'ibishishwa; mu guta umucanga, birashobora kuba birimo umucanga.
Ndibuka igice cyibice bigize ishoramari ryinganda zikora ibiribwa aho irangi ryinjira ryakomeje kwerekana imirongo yoroheje. Ntabwo zari zacitse, ahubwo 'veining' ziva mubutaka bwibumba. Nibibazo byo kwisiga bitagize ingaruka kumikorere, ariko ibyo umukiriya yari akomeye. Twagombaga guhindura igishishwa cya shitingi-twahinduye kugabanura ingano yifu yingirakamaro-kugirango tuyiveho. Nurwo rwego rwibisobanuro birambuye.
Ibihamya akenshi biri mubikorwa. Ngiyo umucamanza wanyuma. Urashobora kugira casting irenga NDT yose, ariko mugihe igikoresho cya mashini ya CNC gikubise ahantu hakomeye - ahantu hakonje cyangwa gushiramo bitunguranye - igice cyose kirashobora kuba ubusa. Niyo mpamvu ibikoresho byahujwe bikora byombi guta icyuma na Imashini ya CNC gira akarusho. Gutanga ibitekerezo ni bigufi. Abakanishi barashobora kubwira ibishingwe neza nibyo babona, kandi birashobora guhinduka kubushyuhe butaha. Isenya urukuta hagati yo gukina no kurangiza.
Impamvu Byose Bimanuka Kuri Iteration no Kwizera
Ntabwo uri umutware guta icyuma Kuva mu gitabo. Wigira kubidendezi by'ibisigazwa bikomeye. Buri gice gishya cya geometrie, buri cyiciro gishya kivanze, ni puzzle nshya. Ingingo ya mbere ni gake cyane. Hariho uruziga rwa prototype, gusuzuma, guhindura amarembo, hindura isuka temp, hanyuma ugerageze. Iyi itera, rimwe na rimwe itesha umutwe, inzira niyo shingiro ryimirimo yo gushinga.
Niyo mpamvu gufatanya na fondasiyo atari kugura serivisi gusa; ni kugura ikigeragezo cyabo hamwe nikosa. Iyo isosiyete ikora urutonde rwibikorwa-ibishushanyo mbonera, gushora imari, gutunganya imashini, hamwe nibikoresho bitandukanye kuva ibyuma bikozwe mu byuma bidasanzwe, ntabwo biba byerekana serivisi gusa. Barimo kwerekana ubushobozi bwo kuyobora urunigi rwose. Nukugira ubumenyi bwibyuma byo guhitamo inzira iboneye kubikoresho no kubishyira mu bikorwa, hamwe nubuhanga bufatika bwo kubikora buri gihe.
Mu kurangiza, guteramo ibyuma neza ni uruvange rwibikoresho byimbitse siyanse hamwe nintoki, hafi ya hafi, imyitozo yo hasi. Nukwubaha physics, kwigira kumakosa yose, no kumva ko ifumbire, ibyuma, nuburyo bifitanye isano ridasanzwe. Intego ntabwo isuka neza buri gihe - ibyo ni fantasy - ahubwo ni inzira igenzurwa, iteganijwe aho impinduka zumvikana kandi zigacungwa. Nibyo bihindura igitekerezo muri dosiye ya CAD mo igice cyizewe, gikora.
