I-Mechanical Face Seals DO yenzelwe ngokukodwa usetyenziso olujikelezayo kwindawo enzima kakhulu

Izinto eziluncedo kwiMveliso:

Amatywina oBuso boomatshini okanye amatywina omsebenzi onzima enzelwe ngokukodwa usetyenziso olujikelezayo kwindawo enzima kakhulu apho amelana nokunxitywa kakhulu kwaye athintele ukungena kwemithombo yeendaba erhabaxa nerhabaxa yangaphandle.Itywina loBuso lobuMechanical likwaziwa njengeSitywina soMsebenzi oMnzi, itywina loBuso, itywina loBomi bonke, itywina elidadayo, isitywina seDuo yeKhowuni, isitywina seToric.

Uluhlu lweNkcazo yeMveliso

Isicelo sasimahla sesampula

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ividiyo yeMveliso

Intshayelelo yeMveliso

UMZOBI WOBUGCISA

Uhlobo DO lolona hlobo luqhelekileyo olusebenzisa iO-Ringinjengento yesibini yokutywina
Uhlobo lwe-DO lubandakanya amakhonkco amabini entsimbi afanayo axhonywe kwizindlu ezimbini ezahlukeneyo ubuso ngobuso kubuso obutywiniweyo.Amakhonkco esinyithi agxininiswe ngaphakathi kwezindlu zawo nge-elastomer element.Esinye isiqingatha se-Mechanical Face Seal sihlala simile kwizindlu, ngelixa esinye isiqingatha sijikeleza kunye nobuso baso.

Izicelo zeMveliso

Izitywina zoBuso boomatshini zisetyenziselwa ubukhulu becala ukutywina iibheringi koomatshini bokwakha okanye iiplanti zokuvelisa ezisebenza phantsi kweemeko ezinzima kakhulu kwaye ziphantsi kokunxitywa kakhulu.

Ezi ziquka:
Izithuthi ezilandelwayo, ezifana ne-excavators kunye ne-bulldozers
Iinkqubo zokuhambisa
Iilori ezinzima
Iiasi
Oomatshini abakruqulayo kwitonela
Oomatshini bezolimo
Oomatshini bemigodi
Izitywina zoBuso boomatshini zingqinwe ukuba zisetyenziswe kwiibhokisi zegiya, izixube, izihlunu, izikhululo zamandla eziqhutywa ngumoya kunye nezinye izicelo ezineemeko ezifanayo okanye apho amanqanaba olondolozo ancitshisiweyo afuneka.

Faka amatywina eoli edadayo

Musa ukusebenzisa izixhobo ezibukhali ezifana ne-screwdriver ukufaka isitywina se-oyile edadayo, enokuthi yonakalise indawo yokutywina ye-oyile edadayo kunye neringi yerabha.
Faka isitywina seoli edadayo usebenzisa isixhobo sofakelo esikhethekileyo.

Inkqubo yokuhlohla i
Qala udiphe intwana yotywala kwaye wosule umngxuma wesitulo esikhweleyo ukuwugcina ucocekile.Ngaphambi kokubeka irabha irhintyela kumsesane wokutywina odadayo, sula umsesane werabha, umphezulu wokutywina weringi edadayo kunye nomphezulu wonxibelelwano weringi yerabha ngotywala ukuthintela uthuli ukuba lungangeni.Emva koko beka irhintyela yerabha kumsesane wokutywina odadayo kwaye ujonge ukuba iringi yerabha ijijekile kwaye ikhubazekile na kumgca wokuvala.Emva kokuqinisekisa ukuba umgca wokudibanisa uqhelekile, ungasebenzisa isixhobo sokufakela ukucinezela isitywina se-oyile edadayo kwaye usibeke kumngxuma wesitulo sofakelo.Icala leringi yerabha lidibana nomngxuma wesitulo kuqala kwaye licinezele ezantsi.Okokugqibela, jonga ukuba isitywina se-oyile edadayo sithe tyaba emva kokulayisha, kwaye indawo emacaleni omabini kunye nendawo yokuhlala inobude obufanayo.Amanqaku ama-4 ukuya kuma-6 angabonwa ngokobungakanani beringi.Emva kokugqiba la manyathelo angentla, yonke inkqubo yofakelo lwetywina yeoli edadayo igqityiwe.

Izilumkiso ngexesha lofakelo:
1. Iringi yetywina edadayo kulula ukuwohloka xa ibonakaliswe emoyeni ixesha elide, ngoko isitywina esidadayo siyasuswa xa sifakiwe.Itywina elidadayo libuthathaka kakhulu kwaye kufuneka liphathwe ngobunono.Indawo yokufakela kufuneka ingabi namhlaba nothuli.
2. Uyacetyiswa ukuba usebenzise isixhobo sokufakela xa ufaka isitywina se-oyile edadayo kwindawo yokuhlala.Kuqhelekile ukuba i-O-ring ijije kwindandatho yokutywina edadayo, okukhokelela kuxinzelelo olungalinganiyo lomphezulu kunye nokusilela kwangaphambi kwexesha, okanye i-O-ring inokutyhalelwa kwisiseko kwaye iwe, okukhokelela ekuvuzeni kwe-oyile kwinkqubo yokutywinwa.
3. Izitywina ezidadayo zithathwa njengeendawo ezichanekileyo (ingakumbi intsimbi yokutywina indawo yeoli), ngoko ke musa ukusebenzisa izixhobo ezibukhali ukwenza umonakalo kwizitywina zeoyile ezidadayo.Ububanzi bombhobho wokudibanisa bubukhali kakhulu.Nxiba iiglavu xa uhamba.

Indlela yokukhetha i-oyile efanelekileyo kwitywina leoli edadayo

"Ukutywinwa kwetywina leoli edadayo kugcinwa yifilimu yeoli encinci kakhulu eyenziwe phakathi kweendawo zokunxibelelana, ngoko ke kuyafuneka ukuba kufakwe ioyile yokuthambisa kwitywina leoli edadayo. Nangona kunjalo, iintlobo zeoyile yokuthambisa engafanelekanga okanye iindlela ziya kubangela ukusabela okuhambelana neekhemikhali. phakathi kweringi yerabha kunye neoyile, okukhokelela ekuxinaniseni okudadayo."

Ukutywinwa kwetywina leoli edadayo kugcinwa yifilimu yeoli encinci kakhulu eyenziwe phakathi kweendawo zokunxibelelana, ngoko ke kuyimfuneko ukusebenzisa ioyile yokuthambisa kwitywina leoli edadayo.Nangona kunjalo, uhlobo olungafanelekanga okanye indlela yokuthambisa ioyile iya kubangela ukuhambelana kweekhemikhali phakathi kweringi yerabha kunye neoyile, okukhokelela ekungaphumelelini kwangaphambili kwesitywina esidadayo.Amanye amagrisi anokusetyenziswa kwezinye iimeko zesantya esicothayo kunye nokungcangcazela okuphantsi, kodwa ioli yolwelo eyenziweyo kusafuneka isetyenziswe njenge **.Ukuze uthambise kwaye upholise kakuhle i-oyile edadayo, i-oyile yokuthambisa kufuneka igqume i-2/3 yendawo yokutywina.Zama ukuqinisekisa ukucoceka kweoyile kunye nenkqubo yokutywina ukuthintela ukulahleka kobomi botywino lweoyile edadayo.Amanye amafutha awahambelani nerubha eyenziweyo, ngakumbi phantsi kweemeko eziphezulu zokushisa, kwaye ukudibanisa ixesha elide kuya kubangela ukuguga.Ke ngoko, iimvavanyo zokuhambelana kufuneka zenziwe phakathi kwezangqa zerabha kunye neemveliso zeoyile phambi kokutofa kweoyile.

Ukusilela kubangele uhlalutyo lokuvuza kwetywina le-oyile edadayo

Itywina leoli edadayo licandelo eliphambili kwinkqubo yokutywina yezixhobo zoomatshini.Emva kokuba iphoso lokuvuza lifunyenwe ngexesha lokusetyenziswa, kufuneka lihlolwe ngexesha lokufumana imbangela yephutha kunye nokusombulula ingxaki, ukwenzela ukuba ingachaphazeli ukusetyenziswa okuqhelekileyo kwezixhobo.Oku kulandelayo ngabavelisi betywina le-oyile edadayo ngokweminyaka yolungiso lwe-oyile edadayo yohlalutyo kunye nokusombulula iingxaki zokuvuza kwetywina leoyile edadayo kunye nezisombululo.

Isiphoso esingunobangela wokuqala: Indawo yetywina elidadayo ayiqhelekanga
Isisombululo: Lungisa isikrufu esilinganiselweyo se-actuator esifana negiya leentshulube okanye i-actuator yombane ukwenza ivalve ivale ngokuchanekileyo.
Isiphoso esibangela isibini: Kukho umzimba wangaphandle phakathi kwetywina elidadayo kunye netywina
Isisombululo: Susa ukungcola ngexesha kwaye ucoce umngxuma wevalvu.
I-Fault cause ezintathu: Ulwalathiso lovavanyo loxinzelelo aluchanekanga, aluhambisani neemfuno
Isisombululo: Jikela ngokuchanekileyo kwicala lotolo.
Ukungaphumeleli kubangele ezine: ibholithi yeflange efakwe kwindawo yokuphuma igxininiswe ngokungalingani okanye ayixinzelelwanga
Isisombululo: Jonga inqwelomoya yokunyusela kunye namandla oxinzelelo lwebholi, kwaye ucinezele ngokulinganayo.
Isiphoso sibangela isihlanu: umsesane wokutywina odadayo ophezulu kunye nokusilela kwegasket esezantsi
Isisombululo: Susa i-ring pressure yevalve, buyisela ikhonkco lokutywina kunye ne-gasket engaphumeleli.