Ii-valve yebholakumele kusetshenziswe epayipini ukudlulisa uketshezi, ukuze kulawulwe ukugeleza koketshezi.Kodwa-ke, phakathi kwezinto eziwuketshezi ezenziwe ngazo zonke izinto, ama-valve ebhola enziwe ngezinto ezahlukene anokusebenza okuhlukile.Ama-valve ebhola epulasitiki kulula ukusebenza ngenxa yobukhulu bawo obuncane nesisindo esincane.Isetshenziswa kakhulu empilweni nasemsebenzini.Lapho uthenga ama-valve ebhola epulasitiki, ungakhetha kanjani imodeli ukuze uhlangabezane nezidingo zakho zokudlulisela futhi udlale indima enkulu kakhulu ekudluliseni.Le mibandela elandelayo kufanele icatshangelwe lapho ukhetha?
Okokuqala, izakhiwo eziwuketshezi zihlukile kuketshezi.Ezinye ziyagqwala, ezinye zinomfutho ophakeme kanti ezinye zibukeka zifana ne-viscous.Khetha izinhlobo ezahlukene zama-valve ebhola epulasitiki ngokusho kwezakhiwo zawo, ezingahlangabezana nezidingo zomsebenzi.Isibonelo, ama-valve ebhola epulasitiki ajwayelekile awakwazi ukusetshenziselwa uketshezi olubolayo, oluzoholela ngqo ekugqwaleni.Lokhu kusebenza kakhulu futhi kulula kubasebenzisi ngokuya ngezimfanelo ezahlukahlukene.
Okwesibili, ukulinganisa izinga lokushisa Ezinye izinto eziwuketshezi zinezinga lawo lokushisa, ezinye izinga lokushisa eliphezulu, ezinye izinga lokushisa eliphansi kakhulu.Amazinga okushisa ahlukene ayoba nomthelela ekusebenzeni kwe-valve yebhola lepulasitiki.Uma ukukhethwa kungalungile, impahla izodala umonakalo kalula ku-valve yebhola lepulasitiki, inciphise impilo yayo yesevisi, futhi ibangele ngisho ne-valve yebhola lepulasitiki ukuba ibe engavamile ngokushesha, engakwazi ukuhlangabezana nezidingo zomsebenzi.
Okwesithathu, amapayipi ahlukene anobukhulu obuhlukene akhethiwe ukuze athwale ingcindezi.Lapho beletha uketshezi, uketshezi luzokhiqiza umfutho.Ikakhulukazi, i-valve yebhola lepulasitiki iyithuluzi lokulawula ingcindezi, eliholela ekucindezelweni okukhulu.Uma ipayipi likhulu, i-valve yebhola yepulasitiki izokwenyuswa ngokufanele.Uma ingakwazi ukubekezelela ukucindezela okukhiqizwa uketshezi, i-valve yebhola lepulasitiki izolimala ngokuqondile.
Isikhathi sokuthumela: Feb-14-2023