Ungalungisa kanjani ukucindezela kwepompo ye-piston?

Abasebenzisi abaningi abaqondi ukuthi ilungiswa kanjani iphampu ye-plunger.Ake sithathe isibonelo sokusetha ukucindezela kwepompo yepiston ku-22 mpa, okufana nokucindezela kwesistimu engu-22 mpa.
1. Esimeni sekhanda lepompo lephampu ye-piston, thola ikhanda le-hexagon elifana nesikulufu (enekepisi lepulasitiki elincane eligoqwe ngokumnyama nokuphuzi), futhi ube nenadi elibambayo elisebenza njengesihluthulelo.Uma ukhulula inati kuqala, bese uzungezisa isikulufu ngokwewashi, umfutho wepompo uzokhula.
2. Ngemva kokujikeleza kancane, kufanele ukwazi ukuzwa umsindo wokuvuza kwamafutha, okhishwa ku-valve yokuphepha yesistimu.Lapho uwoyela we-hydraulic edlula ku-valve yokuphepha ngesikhathi sokusebenza, izinga lokushisa le-valve yokuphepha ngokwalo ngokusobala lizokhuphuka ngaphezu komzimba.
3. Lungisa i-valve yokuphepha ukuze ifinyelele ukuphakama okufanayo, cishe u-3-5 uphenduka ngokwewashi, bese ulungisa isikulufu sekhanda lepompo.Ngesikhathi sokugxuma, kufanele kube ne-gauge yokucindezela komshini exhunywe ohlelweni kanye nephuzu lokulinganisa ingcindezi endaweni yokuphuma yepompo, elungiswe ekucindezelweni kwe-22 mpa.
4. Bese, uzungezisa isikulufu somzimba we-valve yevalvu yezokuphepha ngokuphambene newashi.Lapho ingcindezi kugeji yemishini iku-22 mpa, ivalve yokuphepha yenza umsindo, ichichime uwoyela, futhi isebenze.Khona-ke, zungezisa i-valve yokuphepha ngokwewashi cishe ama-degree angu-15-20, futhi umsebenzi wokulungisa usuqediwe ngokuyisisekelo.
Ngokuvamile, i-nameplate yepompo ye-plunger izoba nokucindezela okukhulu kokusebenza kwephampu ye-plunger, evame ukuba phezulu kuno-20 mpa.Ukwengeza, ipharamitha ye-nameplate ye-valve yokuphepha yesistimu kufanele futhi ibe nengcindezi ephezulu yokusebenza ephakeme kune-22 mpa, futhi uma nayo iphansi, ayikwazi ukulungiswa.

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Isikhathi sokuthumela: Mar-31-2023