Mechanical Seal

Uhlobo lwemishini yemishini MG1 109-100 ASF G9

I-Mechanical seal isho okungenani ubuncane bobuso bokugcina buqondane ngqo ne-eksisi yokuzungeza ngaphansi kwesenzo sengcindezi yoketshezi kanye nendlela yesinxephezelo (noma amandla kazibuthe) nangokubambisana kophawu olusizayo ukugcina kufanelekile futhi kuslayida idivayisi ukuvimbela uketshezi ukuvuza.

Umshini wokulayisha onwebeka ngophawu olusizayo uphawu lwemishini yensimbi yensimbi esiyibiza ngokuthi yinsimbi yensimbi. Esigxotsheni sokukhanya, nokusetshenziswa kwezifutho zenjoloba njengophawu olusizayo, izifutho zenjoloba zinwebeka ngokulinganiselwe, ngokuvamile kudinga ukulekelelwa entwasahlobo ukuhlangabezana nokunwebeka kokulayisha. ”Uphawu lwemishini” kuvame ukubizwa ngokuthi “uphawu lomshini”.

I-Mechanical seal iyinsimbi eshaft shaft yemishini ejikelezayo njengamaphampu we-centrifugal, ama-centrifuge, ama-reactors kanye ne-compressors neminye imishini.Ngenxa yokuthi idrayivu yedrayivu igijima ngaphakathi nangaphandle kwemishini, kukhona imvume eyindilinga phakathi komshayo nemishini , nendawo okuyo kwimishini iyavuza ngaphandle ngokusebenzisa imvume. Uma ingcindezi esemshinini ingaphansi kwengcindezi yasemkhathini, umoya uvuza ungene okokusebenza, ngakho-ke kufanele kube khona okokusebenza kwe-shaft seal ukumisa ukuvuza.Zikhona izinhlobo eziningi zezimpawu zamashafula. Ngoba uphawu lomshini lunezinzuzo zokuvuza okuncane nempilo ende, uphawu lwemishini luphawu olubaluleke kakhulu kushaft kule mishini emhlabeni.Izimpawu zobuchwepheshe zibizwa nangokuthi uphawu lokugcina, emazingeni afanele kazwelonke achazwa ngale ndlela : “Okungenani i-pair of perpendicular to the axis of Rotation of the end face in the fluid pressure and compensation mechanism role elastic (or magnetic force) role and seal asuction with the combination of the slide relative and maintain stick to prevent fluid leakage device