Iyo wunvise 'kuramba' mubikorwa, birashoboka ko utekereza kubikoresho bitunganijwe neza cyangwa inzira ikoresha ingufu. Shimike y'ibyuma - ibyo bice bito, akenshi bidasuzuguritse byashyizweho kashe cyangwa byaciwe neza - ntibikunze kuvugwa. Ngiyo imyumvire ya mbere itari yo. Uruhare rwabo ntabwo ari ukuzuza icyuho gusa; nibijyanye no gushoboza neza kugabanya imyanda itaziguye, kwagura ubuzima bwimashini, no kugabanya ibikenewe gusimburwa byuzuye. Nabonye imishinga myinshi cyane aho yibanze kumurongo munini, urabagirana, mugihe shim yicisha bugufi yari yatekerejweho, biganisha kunanirwa imburagihe no kwirinda gukoresha umutungo. Reka tuvuge impamvu ibyo ari amakosa.
Ihame rya Precision: Kwirinda ingaruka za Domino Zimyanda
Bitangirana no guhuza. Mu nteko iyo ari yo yose, uhereye kuri bokisi ya turbine yumuyaga kugeza pompe zinganda, kudahuza ni umwicanyi ucecetse. Bitera kunyeganyega, kwambara cyane, no gutakaza ingufu. Gukosora gakondo? Gukora hasi ya casting cyangwa gusudira no kongera gutunganya ubuso - byombi bikoresha imbaraga nimbaraga ziremereye. Byahiswemo neza icyuma shim Byinjijwe ahazamuka birashobora gukosora kudahuza muminota. Ibi ntabwo ari ugukoresha igihe gusa. Mu kwirinda kongera gukora ibase ya kilo 200, uba uzigamye ingufu zose zaba zaragiye kongera gushonga, kongera gukora, no gutwara iyo misa. Ndibuka retrofit kumurongo wimpapuro zumye aho twakoresheje shim laminated duhereye kubitanga nka Hebei Dewell Icyuma Clon Co., Ltd kwimura amazu afite. Ubundi buryo bwari ugutunganya urufatiro rufatika. Igisubizo cya shim cyabujije toni yimyanda ya beto niminsi yo gutaha.
Noneho hariho ikibazo cyo kwihanganira. Abashushanya akenshi bagaragaza kwihanganira gukomeye kubice binini kuruta ibikenewe, gutwara ibiciro byo gutunganya nibiciro byo gusiba. Kubera iki? Kuberako bakeka ko nta gihinduka kizaboneka nyuma. Kugaragaza igishushanyo kirimo shim kugirango gihindurwe bwa nyuma cyemerera kurekura, kwihanganira ibintu byinshi kubice byibanze. Ibi bigabanya igipimo cyibicuruzwa mubikorwa byawe byambere bikora cyane. Nuburyo bworoshye bwo gushushanya-burambye bukunze kwirengagizwa kugirango bushyigikire 'busukuye' kuri moderi ya CAD.
Kunanirwa kwirengagiza ibi biragaragara. Nkiri mu mwuga wanjye, twagize icyiciro cy'iteraniro ry'abafana ryakomeje kunanirwa ibizamini byo kunyeganyega. Ikipe yari yiteguye gusiba amazu yose yubatswe. Injeniyeri mukuru, hafi nkibitekerezwaho, yasabye igipimo cyimyanya ndangagitsina hamwe na shim stock idafite ingese. Yashyize shim 0.5mm munsi yamaguru. Kunyeganyega byaguye muri zone yicyatsi. Abakinnyi benshi bakijijwe muri bisi ya recycle kuko amaherezo twatekereje guhinduka. Iri somo ryagumyeho: kuramba ntabwo buri gihe byerekeranye nibimenyetso bikomeye; rimwe na rimwe ni 0.5mm yuburebure bwa icyuma shim.
Kuramba kw'ibintu n'ubuzima bwa kabiri bw'umutungo
Kurenga inteko ibanza, shim ningirakamaro mukubungabunga, niho hishyurwa inyungu irambye. Ibikoresho byambara. Hatariho uburyo bwo guhinduka neza, ibice byose byambarwa akenshi bisimburwa. Ariko hamwe na shim, urashobora gufata imyenda, kugarura ibyangiritse no guhuza. Ibi byongerera igihe serivisi yumutungo wingenzi - ibikoresho, ibiti, ibyuma - rimwe na rimwe imyaka. Tekereza nk'inzira yo kuvugurura imashini.
Ndatekereza cyane cyane kuri moteri nini ya mazutu. Crankshaft yambaye imyenda ipimwa mu bihumbi bya santimetero. Imyitozo irambye ntabwo isimbuye igikonjo (igice kinini cyimpimbano) ku kimenyetso cya mbere cyo kwambara. Nuguterera isafuriya yamavuta, gukuramo imipira, hanyuma ugashyiraho neza icyuma munsi yikibaho cyo kugarura umwimerere. Ubu buryo, busubirwamo mubuzima bwa moteri, burashobora gukuba kabiri ubuzima bwabwo mbere yivugurura rikomeye. Amikoro yo kuzigama, iyo apimye hejuru ya flet, aratangaje ugereranije nibikoresho bike muri shim ubwabo.
Hano hari caveat, birumvikana. Ntabwo shim zose zingana kuriyi. Ukeneye ibikoresho bishobora gukemura ibibazo nibidukikije. Kubikoresho biremereye cyane, ikintu kimeze nk'icyuma gikomeye cyangwa icyuma cya fosifore kirasanzwe. Kubidukikije byangirika hafi yinyanja, 316 idafite umwanda ntishobora kuganirwaho. Aha niho gukorana ninganda zihariye zifite akamaro. Isosiyete nka Hebei Dewell Metal Products Co, LTD, yibanda kubintu byihuta kandi byuzuye R&D, mubusanzwe ifite ubumenyi bwibyuma byo gutanga amanota meza. Aho biherereye muri Yongnian, ihuriro rikuru ryo gukwirakwiza, bivuze kandi ko babona ibintu byinshi byinganda zikoreshwa mu nganda, bimenyesha iterambere ryibicuruzwa byabo. Ushaka uwaguhaye isoko wunvise gusaba, ntabwo arimwe rukubita gusa.
Ingaruka Zifatika Kubikorwa Byingufu
Ihuza ntirisanzwe ariko nkukuri. Imashini idahwitse ikora cyane. Pompe idahwitse cyangwa moteri ya compressor ikurura byinshi bigezweho kugirango tuneshe ubwumvikane buke hamwe no kunyeganyega. Mu mezi n'imyaka, ayo ni umubare munini w'amashanyarazi yapfushije ubusa. Shimming ikwiye mugihe cyo kuyishyiraho no kuyitunganya ikomeza guhuza ukuri, kwemeza ko sisitemu ikora aho yagenewe gukora.
Twakoresheje gari ya moshi ya centrifugal compressor imyaka mike ishize. Nyuma yo guhuza lazeri no gukoresha shimasi yubutaka bwuzuye (ntabwo ari ibice byacishijwe intoki bivuye kumuzingo - ikindi kintu cyerekana), gushushanya amperage kuri moteri nkuru yagabanutseho 3%. Ibyo ntabwo byumvikana cyane kugeza ubaze ukoresheje moteri ya kilowati 500 ikora amasaha 8000 kumwaka. Kuzigama ingufu byishyuye serivisi zose zo guhuza hamwe na premium shims mugihe cyamezi atatu. Nyuma yibyo, byari ukugabanya karubone nziza. Uwiteka icyuma dore urufunguzo rwumubiri rufunze muri uko kunguka neza.
Impande zinyuranye nigiciro cyingufu zo kubyara shim ubwayo. Aha niho guhitamo uwabikoze nibikorwa biri murwego rwo kugereranya kuramba. Uruganda rukoresha impfabusa zipfa gutondekanya ibicuruzwa byinshi bigabanya imyanda yibikoresho (ibisigazwa bivuye kashe byongeye gukoreshwa). Kubijwi rito, imirimo yihariye, insinga EDM cyangwa gukata laser birashobora gukoreshwa, bikaba bitwara ingufu nyinshi kuri buri gice ariko bikuraho ibikenerwa ibikoresho bikomeye. Guhitamo kurambye ni uguhuza ibisabwa no gutondekanya ingano ya shim ingano mubishoboka, gukoresha uburyo bwiza bwo gukora. Nibitekerezo byo gutanga isoko bifite ingaruka nyazo.
Gusubiramo no kurangiza ubuzima
Muri rusange, icyuma cya shim nigicuruzwa cyera-cyera. Mugihe cyanyuma yubuzima, cyaba cyarakuweho mugihe cyo kongera shim cyangwa imashini amaherezo igacibwa, shim irashobora guhita ijya mumashanyarazi yicyuma. Nibisubirwamo 100%, bisubire mubindi bicuruzwa cyangwa aluminium. Uku kuzenguruka kurangwa ariko akenshi kwibagirwa mumateka arambye. Gereranya ibi na plasitike cyangwa ikomatanya, ishobora kuba ifite umusaruro muke wambere ariko ikarangirira kumyanda cyangwa igasaba ingufu zikoreshwa cyane.
Ariko, hariho igituba gifatika. Mu kubungabunga, shim zishaje, zuzuye amavuta akenshi zijugunywa mumyanda rusange numutekinisiye yihuta. Ibyo birananirana inzira nuburere. Amahugurwa arambye azagaragaza neza amabati yimyanda isubirwamo, kuruhande rwakazi. Byumvikane nkibyoroshye, ariko kwemeza utuntu duto, twinshi-twinshi twisubiramo mubyukuri dusubira mumuzingo ni disipuline ikora. Nasunikishije ibi kurubuga nakoranye, kandi ingano yibikoresho byuma bisukuye byakuwe mubikorwa byo kubungabunga biratangaje.
Guhitamo ibikoresho, byongeye, birategeka ibi. Amashanyarazi ya karubone yo mu kibaya niyo yoroshye kuyakoresha. Zinc cyangwa kadmium isize shim (ntibisanzwe ubu kubera RoHS) bigora imigezi. Icyifuzo cyanjye nicyuma gisanzwe cyangwa fosifati, cyangwa idafite ingese, kubwiyi mpamvu. Inzira yabo yo gusubiramo iroroshye. Iyo urimo gushakisha, birakwiye kubaza uwabitanze kubyerekeye ibikoresho byabo hamwe nibitambaro byose. Utanga isoko azwi agomba kuba ashobora gutanga ibyemezo byurusyo nibisobanuro birambuye kuri coatings, bikamenyesha icyemezo cyanyuma cyubuzima. Kwishyira hamwe kwa R&D hamwe nuburyo bwo gukora bwisosiyete nka Hebei Dewell Metal Products yavuzwe haruguru yerekana ko bafite igenzura rikomeye kuri ibi bintu byakurikiranwa, bikaba ari inyongera.
Kurenga Shim: Sisitemu-Urwego rwo Gutekereza
Kurangiza, kuramba kuzamuka kuva icyuma ntabwo byikora. Birasaba guhindura imitekerereze. Bisaba kubabona atari nkibikoreshwa bihendutse, ariko nkigikoresho cyo guhindura neza cyibanze mugushushanya no kubungabunga. Bisobanura kubigaragaza nkana mubishushanyo mbonera, guhugura abakozi bashinzwe kubungabunga uburyo bwabo bwo guhitamo no kwishyiriraho (ibibazo bya torquing bikurikirana!), No kugira ingamba zamasoko ziha agaciro ubuziranenge nibintu bikurikirana hejuru yikiguzi gito.
Nabonye ibyananiranye: igihingwa cyaguze amashuka ahendutse, adafite ibicuruzwa byangirika bikomera, bigatuma ihinduka ryigihe kizaza ridashoboka kandi rihatira gusimbuza amazu yuzuye. Ubukungu bwibinyoma bwahanaguye inyungu zose zirambye. Intsinzi intsinzi iratuje: imashini zimara imyaka icumi kurenza ubuzima bwazo, metero zingufu zerekana igishushanyo gihamye, gikora neza, icyuma gisakaye cyuzuye ntakindi cyuzuye uretse ibyuma bisukuye, byongera gukoreshwa.
None, shimike yicyuma itera imbaraga zirambye? Rwose. Ariko ni yego. Iterambere rituruka muburyo bwubwenge bwikoranabuhanga ryoroshye, muguhitamo ibikoresho bikwiye kumurimo, no kumva ko igice gito mumushinga wibikoresho gishobora kugira uruhare rudasanzwe mukugabanya imyanda, gukoresha ingufu, no kwagura ubuzima bwibintu byose bikikije. Nibimwe mubice bitavuzwe byubwenge buhanga bwubuhanga ushima gusa nyuma yo kubona ikiguzi-haba mubukungu ndetse nibidukikije-byo kukibeshya.
