Iyo abantu benshi bumvise 'intebe ya valve', bashushanya igice cyoroshye, kimeze nkicyuma. Iri ni ikosa rya mbere. Mubyukuri, ni intera ikomeye, umurinzi wigitambo mubyumba byaka umuriro byubushyuhe nubushyuhe. Ikibazo nyacyo ntabwo ari ugukora kimwe gusa; ikora imwe irokoka ikuzimu yihariye yagenewe. Nabonye kunanirwa cyane byagarutsweho no kubifata nkigice cyibicuruzwa.
Ibikoresho bifatika: Ntabwo ari ibyuma gusa
Ntushobora gutoranya ibintu gusa mubishushanyo rusange. A. icyicaro kuberako compressor ya gaze isanzwe ihura numwanzi utandukanye rwose nimwe muri moteri ya lisansi ivugurura cyane. Intebe ya gaze ya compressor irwanya gaze ikomeza, yumuvuduko mwinshi mwinshi, biganisha kumyambarire idasanzwe twakundaga kwita gutereta. Hano, ibyuma bikomeye birashobora gucika munsi yingaruka zihoraho. Ibi twabyize inzira igoye kumurima retrofit mumyaka yashize.
Aho niho uburambe bwumushinga nka Qingdao Qiangsenyuan Technology Co., Ltd. (QSY) biba bigaragara. Hamwe nimyaka mirongo itatu mugukina no gutunganya, ntibagurisha amavuta gusa; basobanukiwe n'ibice. Akazi kabo hamwe na cobalt ishingiye kuri nikel ishingiye kuri alloys ntabwo ari amasomo. Kuri serivisi zikomeye - tekereza moteri yinganda ziremereye cyane cyangwa gusiganwa cyane-ibi bisiga bidasanzwe ntabwo ari ibintu byiza; niyo nzira yonyine. Ibishingiye kuri cobalt, hamwe nubushyuhe bwabyo hamwe no kurwanya ruswa, bishyira mumutwe wa silinderi, bakora umurunga urambye urwanya ihungabana nkubundi.
Ikosa ni ugusobanura ibyuma bitagira umwanda no kubyita umunsi. Ni ikihe cyiciro? 440C itanga imbaraga zo kwambara ariko urebe ubukana bwayo mubushyuhe bukabije. Intebe za Inconel ninziza cyane kumashanyarazi ya progaramu ya turbuclifike, ariko igiciro cyo gukora nikintu gifatika. Nibicuruzwa bihoraho: ikiguzi, imashini, ubushyuhe bwumuriro, nubukomere. Nta gisubizo rusange.
Gukora: Aho Igitekerezo gihurira na lathe
Ndetse hamwe na alloy nziza, akazi karangiye. Inzira yo gukora itegeka imikorere. Ndi umwizera udashidikanya mubikorwa byahujwe kubintu bikomeye nkibi. Shell molding casting cyangwa ishoramari ryatanzwe ninzobere nka QSY itanga intangiriro nini yo gutangira. Kubera iki? Kuberako ubona hafi-net-shusho igice gifite imiterere isumba ingano nubucucike bwibintu ugereranije nigice cyakozwe mububiko rusange. Kuri a icyicaro, ubunyangamugayo bwimbere nibintu byose-nta porotike ihishe yemerewe.
Noneho haza imashini. Aha niho precision itandukanya intebe nziza nicyatsinzwe. Kwibanda kumaso yikimenyetso, uburinganire bwikigero gikwiye - iyi ntabwo ari imibare gusa. Itandukaniro rya kimwe cya cumi rishobora gutuma habaho ubushyuhe buke, bigatera ahantu hashyushye kandi amaherezo ya valve yaka. Ndibuka icyiciro aho gahunda ya CNC yari ifite igikoresho gito cyibikoresho byinzira, biganisha kuri minuscule chamfer idahuye. Byateye ubushyuhe bukabije hamwe no kunanirwa imburagihe mubice icumi. Shitani iri muribi bisobanuro bya microscopique.
Inzira zabo, kuva kugenzura kugenzurwa kugeza CNC ya nyuma ikora munsi yinzu, igabanya ibyo bihinduka. Iremera kugenzura neza geometrike yose ikomeye - isura yo hejuru, impagarike ya dogere 45 (cyangwa rimwe na rimwe dogere 30), hamwe na diameter yo hanze yateguwe kugirango ikoreshwe. Ntabwo ugura igice gusa; urimo kugura urunigi rugenzurwa.
Saga ibereye: Kanda, gukonja, n'ibyiringiro
Dore ukuri gukunze kugaragara: gutunganye icyicaro irashobora kwangirika mugihe cyo kwishyiriraho. Kwivanga bikwiye ntibishoboka. Iremeza imiterere ihamye kandi cyane cyane itwara ubushyuhe mumutwe wa silinderi. Ariko inyundo hamwe numushoferi rusange ni resept ya micro-crack cyangwa kugoreka.
Uburyo bukwiye burimo gukonjesha intebe (akenshi hamwe na azote yuzuye) kugirango tuyandure, kandi rimwe na rimwe gushyushya umutwe kugirango wagure bore. Ibi bituma habaho kwishyiriraho, gukanda-gukwiranye nta mbaraga zikomeye. Nabonye abatekinisiye basiba gukonjesha kuko bihuye neza bihagije, gusa kugirango intebe ikore nyuma yamasaha 50 yo gukora. Ubushyuhe busanga intege nke zose zibereye.
Reka tuganire kubyerekeye guhangana. Umufuka wintebe mumutwe ugomba kuba usukuye neza kandi wakozwe neza. Imyanda iyo ari yo yose, amavuta, cyangwa kudatungana ikora nka insulator, ikora inzitizi yumuriro. Intebe irashyuha, valve irashyuha, ukabona gutsindwa kwa kera. Byumvikana nkibanze, ariko mukubaka amaduka, iyi ntambwe niho 30% byatsinzwe bituruka.
Isesengura ryananiwe: Gusoma inkuru mubyuma
Yambaye cyangwa yananiwe icyicaro ni raporo y'ubucamanza. Gushira mu kashe? Ibyo akenshi ni micro-gusudira no gutanyagura, byerekana amavuta adahagije (muri moteri ifite insimburangingo ya lisansi) cyangwa ibintu bidahuye hagati yintebe no mumaso ya valve. Intebe yagutse, isubiwemo ni ikimenyetso cyerekana ibintu byoroshye cyane kubisaba - birimo inyundo mumutwe.
Imirase ya radiyo ituruka kumurambararo w'imbere? Ubusanzwe ibyo ni umunaniro wubushyuhe, uhereye kubushyuhe bwihuse no gukonja. Irakubwira ibikoresho byo guhangana nubushyuhe bwumuriro ntibihagije, cyangwa guhererekanya ubushyuhe mumutwe birabangamiwe (subira kuri iyo miyoboro idahwitse cyangwa yanduye). Rimwe na rimwe, urabona ibara ridasanzwe, ryahinduwe - ibyo ni okiside hamwe nigitero cya chimique biva mubyongeweho lisansi cyangwa ibicanwa biva mu muriro, gutaka hejuru yumuti urwanya ruswa nkicyiciro cyihariye cya nikel.
Ibi ntabwo ari indorerezi. Bamenyesha mu buryo butaziguye ibisobanuro bikurikira. Kubona umunaniro ukabije wumuriro bivuze ko itera itaha ishobora gukenera kuva mubyuma bisanzwe ukajya mu muringa winjiye mu muringa kugirango uhindurwe neza nubushyuhe, cyangwa wenda ugahindura ibintu byashongejwe na vacuum kugirango ube mwinshi kandi ufite imbaraga zumunaniro.
Kurenga Intebe: Sisitemu Reba
Ntushobora gutandukanya intebe. Nibice bya sisitemu: valve (ibikoresho byayo hamwe nububiko), umuvuduko wimpeshyi, imiterere yubuyobozi, ubwiza bwa lisansi, nubushyuhe bwa moteri. Intebe nziza-yuzuye ya satelite izakomeza kunanirwa niba umuyobozi wa valve yambarwa, bigatera kashe ya kashe ya kashe na kokiya. Nibitekerezo byuzuye.
Iyi niyo mpamvu gufatanya nuwabikoze abona amashusho manini. Iyo urebye portfolio yisosiyete nkiyi kuri tsingtaocnc.com, ikamara imyaka ibarirwa muri za mirongo kuva ikora kugeza imashini itunganijwe neza, byerekana gusobanukirwa nibidukikije. Ntabwo bahindura impeta gusa; batanga ibice bigomba kubaho mubidukikije, byuzuzanya. Guhitamo amavuta ya cobalt hejuru yicyuma gihenze ntabwo ari byiza; ni igisubizo cyikibazo cyo kohereza ubushyuhe bwa sisitemu.
Mu kurangiza, kwerekana intebe ya valve ni imyitozo muri fiziki ikoreshwa hamwe na metallurgie ifatika. Nukubaza ibibazo bikwiye: lisansi niki? Inshingano zihe? Ubushobozi bwo gukonjesha ni ubuhe? Igisubizo ntabwo ari umubare wigice gusa. Numuhamagaro wurubanza, ushyigikiwe nuburambe kandi, mvugishije ukuri, gutsindwa kwahise byigisha amasomo akomeye. Intego nugukora intebe ikintu cyanyuma umuntu wese agomba guhangayikishwa mugihe cyamarira.
