Umuntu wese ukora ibikorwa byo gusana no gusana pompe cyangwa garebox azi ko kimwe mubice bigomba guhora bisimburwa mugihe cyo gusana ni kashe yiminwa.Ubusanzwe byangiritse iyo bivanyweho cyangwa bigasenywa.Ahari kashe yiminwa niyo yatumye igikoresho gikurwa muri serivisi kubera kumeneka.Ariko, ikigaragara ni uko kashe yiminwa ari ibintu byingenzi bigize imashini.Bafata amavuta cyangwa amavuta kandi bagafasha kwirinda umwanda.Ikidodo c'iminwa kirashobora kuboneka hafi y'ibikoresho byose byo muruganda, none kuki utafata umwanya wo kwiga guhitamo no kubishyiraho neza?
Intego nyamukuru yikimenyetso cyiminwa nukugumya kwanduza mugihe ukomeza amavuta.Byibanze, kashe yiminwa ikora mugukomeza guterana amagambo.Birashobora gukoreshwa mubikorwa bitandukanye, uhereye kubikoresho bigenda buhoro kugeza kuzunguruka byihuse, no mubushyuhe buri hagati ya zeru na dogere zirenga 500 Fahrenheit.
Gukora, kashe yiminwa igomba gukomeza guhuza neza nigice cyizunguruka.Ibi bizaterwa no guhitamo neza kashe, kwishyiriraho no gufata neza nyuma yo kwishyiriraho.Nkunze kubona kashe nshya yiminwa itangiye kumeneka ikimara gushyirwa mubikorwa.Ibi mubisanzwe bibaho kubera kwishyiriraho nabi.Ibindi kashe bizabanza kumeneka, ariko bizahagarika kumeneka bimaze gushyirwaho ikimenyetso.
Kugumana kashe yiminwa ikora itangirana no guhitamo.Mugihe uhitamo ibikoresho, hagomba kwitabwaho ubushyuhe bwimikorere, amavuta yakoreshejwe, hamwe na progaramu.Ibikoresho bisanzwe bifunga kashe ni nitrile reberi (Buna-N).Ibi bikoresho bikora neza mubushyuhe buri hagati ya -40 na 275 dogere Fahrenheit.Ikirango cya Nitrile kibereye mubikorwa byinshi byinganda, kuva mubikoresho bishya kugeza kashe isimburwa.Bafite imbaraga zo kurwanya amavuta, amazi n’amazi ya hydraulic, ariko ikitandukanya rwose kashe nigiciro cyayo gito.
Ubundi buryo buhendutse ni Viton.Ubushyuhe bwacyo ni -40 kugeza 400 dogere Fahrenheit, ukurikije ibice byihariye.Ikidodo cya Viton gifite imbaraga zo kurwanya amavuta kandi gishobora gukoreshwa na lisansi hamwe namazi yohereza.
Ibindi bikoresho bifunga kashe bishobora gukoreshwa na peteroli harimo Aflas, Simiriz, nitrile ya karubone, fluorosilicone, nitrile yuzuye cyane (HSN), polyurethane, polyacrylate, FEP na silicone.Ibyo bikoresho byose bifite porogaramu zihariye hamwe nubushyuhe bwuzuye.Witondere gusuzuma inzira n'ibidukikije mbere yo guhitamo cyangwa guhindura ibikoresho bya kashe, kuko ibikoresho byiza bishobora gukumira kunanirwa bihenze.
Ibikoresho bimaze gushyirwaho ikimenyetso, intambwe ikurikira ni ukureba imiterere ya kashe.Mubihe byashize, kashe yiminwa yoroshye yari igizwe n'umukandara kumurongo wiziga.Ikidodo kigezweho kigizwe nibice byinshi bigira ingaruka kumikorere.Hariho uburyo butandukanye bwo guhuza, kimwe nisoko idafite isoko kandi yuzuye kashe.Ikidodo kitari amasoko muri rusange ntabwo gihenze kandi kirashobora kugumana ibikoresho bifatanye nkamavuta kumuvuduko muke.Porogaramu zisanzwe zirimo convoyeur, ibiziga hamwe namavuta.Ikidodo cyimpeshyi gikoreshwa namavuta kandi ushobora kuboneka mubikoresho bitandukanye.
Ibikoresho bya kashe nibishushanyo bimaze gutorwa, kashe yiminwa igomba gushyirwaho neza kugirango ikore neza.Hano hari ibicuruzwa byinshi kumasoko yabugenewe kubwiki gikorwa.Byinshi bisa nkibikoresho byo guhunika aho kashe yashyizwe mu mwobo.Ibi bikoresho birashobora gukora neza niba byatoranijwe neza, ariko ibyinshi hanze yububiko ntibikora neza, cyane cyane mugihe igiti kimaze gushyirwaho.
Muri ibi bihe, mpitamo gukoresha umuyoboro munini uhagije kugirango unyure hejuru yizengurutsa kandi nkore neza hamwe ninzu ya kashe yiminwa.Niba ushobora kubona ikintu cyo guhuza amazu hejuru, urashobora kwirinda kwangirika kwimpeta yimbere ihuza ibikoresho bya kashe yiminwa.Gusa menya neza ko kashe yashizwemo neza kandi mubwimbitse.Kunanirwa gushyira kashe kuri perpendicular kuri shaft birashobora guhita bisohoka.
Niba ufite igiti cyakoreshejwe, hashobora kubaho impeta yo kwambara aho kashe yiminwa ishaje.Ntuzigere ushira ubuso bwitumanaho kumwanya wabanjirije.Niba ibi bidashobora kwirindwa, urashobora gukoresha ibicuruzwa bimwe bitembera hejuru yumutwe kugirango bigufashe gusana hejuru yangiritse.Mubisanzwe birihuta kandi byubukungu kuruta gusimbuza igiti.Nyamuneka menya ko kashe yiminwa igomba guhuza nubunini bwa bushing.
Mugihe ushyiraho kashe yiminwa, menya neza ko akazi kakozwe neza.Nabonye abantu bashiraho kashe bakoresheje punch kugirango batagomba kumara umwanya winyongera bashaka igikoresho cyiza.Inyundo itunguranye irashobora guturika ibikoresho bya kashe, gutobora inzu ya kashe, cyangwa guhatira kashe mu nzu.
Witondere gufata umwanya wo gushiraho kashe yiminwa hanyuma usige amavuta hanyuma ushireho neza kugirango wirinde guturika cyangwa gukomera.Kandi urebe neza ko kashe yiminwa nubunini bukwiye.Umwobo nigiti bigomba kugira intambamyi ikwiye.Ingano itari yo irashobora gutuma kashe izunguruka ku giti cyangwa igatandukana nibikoresho.
Kugira ngo ufashe umunwa wawe kugira ubuzima bwiza bushoboka, ugomba guhora ufite amavuta meza, akonje, kandi yumye.Ibihumanya byose mumavuta birashobora kwinjira mumwanya uhuza bikangiza shaft na elastomer.Mu buryo nk'ubwo, uko amavuta ashyushye, niko kwambara kashe bizagaragara.Ikirango cy'iminwa nacyo kigomba guhorana isuku ishoboka.Gushushanya kashe cyangwa umwanda wubatswe hirya no hino birashobora gutera ubushyuhe bukabije no kwangirika vuba kwa elastomer.
Niba ukuyemo kashe yiminwa ukabona ibiti byaciwe mu mwobo, ibi birashobora guterwa no kwanduza uduce.Hatabayeho guhumeka neza, umukungugu numwanda byose byinjira mubikoresho ntibishobora kwangiza ibyuma byifashishwa gusa, ahubwo byangiza kashe hamwe niminwa.Nibyo, burigihe nibyiza gukuramo umwanda kuruta kugerageza kubikuraho.Grooving irashobora kandi kubaho mugihe gikwiye hagati yikimenyetso cyiminwa nigiti gifatanye cyane.
Ubushyuhe bwo hejuru nimpamvu nyamukuru itera kunanirwa kashe.Mugihe ubushyuhe buzamutse, firime yo gusiga iba yoroheje, bikavamo gukora byumye.Ubushyuhe bwo hejuru burashobora kandi gutera elastomers kumeneka cyangwa kubyimba.Kuri buri dogere 57 Fahrenheit yiyongera mubushyuhe, ubuzima bwa kashe ya nitrile bugabanukaho kimwe cya kabiri.
Urwego rwamavuta rushobora kuba ikindi kintu kigira ingaruka kubuzima bwa kashe yiminwa niba ari hasi cyane.Muri iki gihe, kashe izakomera mugihe kandi ntizishobora gukurikira igiti, gitera kumeneka.
Ubushyuhe buke burashobora gutera kashe gucika.Guhitamo amavuta meza hamwe na kashe birashobora gufasha guhangana nubukonje.
Ikidodo kirashobora kandi kunanirwa kubera shaft yabuze.Ibi birashobora guterwa no kudahuza, ibiti bitaringanijwe, amakosa yo gukora, nibindi. Elastomers zitandukanye zirashobora kwihanganira umubare munini wamazi.Ongeraho isoko ya swivel bizafasha gupima ikintu cyose gishobora gupimwa.
Umuvuduko ukabije nindi mpamvu ishobora gutera umunwa kunanirwa.Niba warigeze kugendagenda kuri pompe cyangwa kohereza hanyuma ukabona amavuta asohoka muri kashe, isafuriya yamavuta yarakandamijwe kubwimpamvu runaka hanyuma irekera aho idashobora kwihanganira.Ibi birashobora guterwa nubuhumekero bufunze cyangwa cesspool idahumeka.Kubisabwa byumuvuduko mwinshi, ibishushanyo bidasanzwe bigomba gukoreshwa.
Mugihe ugenzura kashe yiminwa, reba kwambara cyangwa guturika kwa elastomer.Iki nikimenyetso cyerekana ko ubushyuhe ari ikibazo.Menya neza kandi ko kashe yiminwa ikiri mu mwanya.Nabonye pompe nyinshi zifite kashe zitari zo zashyizweho.Iyo itangiye, kunyeganyega no kugenda bitera kashe kuva kuri bore no kuzunguruka kuri shitingi.
Amavuta yamenetse hafi yikimenyetso agomba kuba ibendera ritukura risaba ko hakorwa iperereza rindi.Ikidodo cyambarwa gishobora gutera imyanda, imyanda ifunze, cyangwa kwangiza imiyoboro ya radiyo.
Mugihe usesenguye kunanirwa kwiminwa, witondere kashe, igiti na bore.Mugihe ugenzura igiti, urashobora kubona aho uhurira cyangwa kwambara aho kashe yiminwa iherereye.Ibi bizerekana nkibara ryirabura aho elastomer ihuza shaft.
Wibuke: Kugirango kashe yiminwa ikore neza, isafuriya yamavuta igomba kubungabungwa neza.Mbere yo gushushanya, funga kashe zose, komeza urwego rwamavuta, urebe neza ko gukonjesha amavuta gukora neza, hanyuma uhitemo neza kashe hamwe nibikoresho.Niba urimo kwiyubaka no gushiraho ibikoresho byawe, urashobora guha kashe yiminwa nibikoresho byawe amahirwe yo kurokoka.
NINGBO BODI SEALS nuwabigize umwuga wo gukorakashe ya peterolin'ibikoresho byohejuru byohejuru.
Igihe cyo kohereza: Ugushyingo-29-2023