Pfupiso】:Zita rakajairika remhete ine simba uye static mhete inonzi yekuisa chisimbiso mhete, ndicho chinhu chikuru chemuchina chisimbiso chepombi.Chisimbiso mhete kusvika pamwero mukuru inotaridza mashandiro uye hupenyu hwepombi mechanical chisimbiso, saka pombi mechanical seal ine zvimwe zvinodiwa zvechisimbiso mhete.Zita rezita re dynamic ring uye static ring inodaidzwa sealing ring, inova ndiyo chikamu chikuru chemakanika chisimbiso chepombi.Mhete yechisimbiso inonyanya kutarisisa mashandiro uye hupenyu hwepombi mechanical chisimbiso, saka pombi mechanical seal ine zvimwe zvinodikanwa zvechisimbiso mhete.
Chekutanga,mhete yechisimbiso inofanira kunge iri nyore kugadzirisa nekugadzira
Chepiri,kuisa uye kugadzirisa kunofanira kunge kuri nyore uye kusingadhuri.
Chetatu,iyo mhete yechisimbiso inofanirwa kuve neyakanaka kupisa kutyisa kupikisa, saka zvinhu zvacho zvinofanirwa kunge zvine high thermal conductivity uye diki coefficient yelinear yekuwedzera, kwete kutsemuka kana ichitakura kupisa kwekushisa.
Chechina,iyo chisimbiso mhete inofanira kuva yakanaka self-lubrication, kudzivirira basa renguva pfupi yekukakavadzana yakaoma, kwete kukuvadza chisimbiso chekupedzisira chiso.Naizvozvo, iyo yekuvharisa mhete zvinhu uye yekuisa chisimbiso fluid inofanirawo kuve nekunyorova kwakanaka.
V. Chimiro chakareruka
Chisimbiso mhete chimiro chiri nyore uye symmetrical, ichipa pamberi pekushandiswa kweiyo yakabatanidzwa chimiro, inogona zvakare kushandisa musanganiswa wemhete yechisimbiso, edza kudzivirira kushandiswa kwekuvharisa kupera kwepfapfaidzo mhando chimiro.
Chetanhatu,kune simba rakakwana uye rigidity Pombi mechanical chisimbiso mumamiriro ekushanda pasina kukuvara, deformation inofanira kunge idiki sezvinobvira, kushanda kwemamiriro ekushanda kuchinja kunogona kuchengetedza chisimbiso.Kunyanya, chisimbiso chekupedzisira chiso chinofanirwa kuve nesimba rakakwana uye kumwe kuramba kwecorrosion kuve nechokwadi chehupenyu hwesevhisi yechigadzirwa.
Nguva yekutumira: Jun-01-2023
