Umehluko phakathi kophawu lomgodi nophawu lwamafutha
1, indlela yokuvala: uphawu lomgodi lwenziwe ngezingcezu ezimbili ze-ceramic ezibushelelezi kakhulu futhi zicindezelwe ngamandla entwasahlobo ukuze kufezwe umphumela wokuvala; uphawu lwamafutha lutholakala kuphela ngokuxhumana okuseduze phakathi komzimba wendandatho uqobo kanye nobuso bokuvala.
2, umsebenzi: uphawu lomgodi ukuvimbela uketshezi olunomfutho ophezulu ukuthi lungaphumi empompini eduze komgodi, noma ukungena komoya ngaphandle eduze komgodi; Umsebenzi wophawu lomgodi ukuhlukanisa igumbi likawoyela ezweni langaphandle, ukuvala uwoyela ngaphakathi nokuvala uthuli olungaphandle.
3, izingxenye zokuvala: uphawu lomgodi lubhekisela endlaleni yomgodi wompompi wephampu, uphawu oluphakathi komgodi wompompi ojikelezayo kanye negobolondo lephampu eliqinile; uphawu lwamafutha lubhekisela ekuvalelweni kwamafutha okugcoba, okuvame ukusetshenziswa ekuthwaleni kwemishini ehlukahlukene, ikakhulukazi engxenyeni yokuthwala egoqayo.
I-shaft seal kanye ne-oil seal ziyizinhlobo ezimbili ze-seals ezisebenza ngendlela ehlukile, futhi akufanele zidideke.
Ulwazi olunwetshiwe:
Izici ze-oyela seal:
1, isakhiwo sesivalo samafutha silula futhi kulula ukusenza. Izivalo zamafutha ezilula zingabunjwa kanye, ngisho nezivalo zamafutha eziyinkimbinkimbi kakhulu, inqubo yokukhiqiza ayinzima. Isivalo samafutha sohlaka lwensimbi singakhiwa ngensimbi nerabha kuphela ngokunyathela, ukubopha, ukufaka, ukubumba nezinye izinqubo.
2, uphawu lwamafutha olulula, izinto ezingasetshenziswa kakhulu. Uphawu ngalunye lwamafutha luyinhlanganisela yezingxenye zensimbi ezinodonga oluncane kanye nezingxenye zerabha, futhi ukusetshenziswa kwalo kwezinto kuphansi kakhulu, ngakho-ke isisindo sophawu ngalunye lwamafutha silula kakhulu.
3, indawo yokufaka uphawu lwamafutha incane, usayizi we-axial mncane, kulula ukuwucubungula, futhi wenza umshini ube mncane.
4, umsebenzi wokuvala uphawu lwamafutha muhle, futhi impilo yesevisi yinde. Iyakwazi ukuzivumelanisa nokudlidliza komshini kanye nokungajwayelekile kophini.
5. Ukuhlukaniswa okulula kophawu lwamafutha nokuhlolwa okulula.
6, intengo yesivalo sikawoyela ishibhile.
