Mukushandiswa kwemimwe michina, iyo yepakati inodonhedza nepakati, iyo inove ine pesvedzero pakushandiswa kwakajairwa uye kushandiswa kwemidziyo.Kuti udzivise rudzi urwu rwedambudziko, shaft yekuisa chisimbiso mudziyo kudzivirira kuvuza inodiwa.Ichi chishandiso ndicho chisimbiso chedu chemuchina.Ndeipi musimboti yainoshandisa kuwana chisimbiso chekuita?
Musimboti wekushanda wemakanika zvisimbiso: Iyo shaft yekuisa chisimbiso mudziyo unovimba neimwe kana akati wandei mapeji ekupedzisira zviso izvo zvakatenderedza kune shaft yehukama inotsvedza pasi pekuita kwekumanikidza kwemvura uye elastic simba (kana magineti simba) compensation mechanism, uye yakashongedzerwa nechisimbiso chekubatsira kuti uwane kudzivirira kuvuza..
Common mechanical seal structure inoumbwa neinomira mhete (static ring), inotenderera ring (inofambisa ring), chigaro chechirimo che elastic element, set screw, ring yekubatsira yekuisa chisimbiso chemhete inotenderera uye mhete yekubatsira yekuisa chisimbiso chemhete yakamira, nezvimwewo. pini inoiswa pagland Kudzivirira kuti mhete yakamira kuti isatenderere.
"Ring inotenderedzwa uye mhete yakamira inogona zvakare kunzi mhete yemuripo kana isiri-muripo ring zvichienderana nekuti vane axial compensation).
Semuyenzaniso, centrifugal pombi, centrifuges, reactors, compressors uye zvimwe midziyo, nekuti dhiraivha shaft inomhanya mukati nekunze kwemidziyo, pane circumferential gap pakati peshaft nemidziyo, uye yepakati mumidziyo inobuda kuburikidza. gap.Kana dzvinyiriro iri mukati memudziyo Pazasi pemhepo yemhepo, mweya unodonhera mumidziyo, saka panofanira kunge paine shaft yekuvharisa mudziyo kudzivirira kuvuza.
Nguva yekutumira: Zvita-17-2021