I-hydraulic balance valve Excavator I-hydraulic cylinder valve core CBIA-LHN

Ukuhlukaniswa kwama-valve okusiza

Ngokuya ngesakhiwo kanye nomsebenzi we-valve yokusiza, ingahlukaniswa ngezinhlobo ezilandelayo:
I-valve yokunciphisa ingcindezi
I-valve yokukhulula ingcindezi isetshenziselwa ikakhulukazi ukukhawulela ukucindezela okukhulu ohlelweni lwe-hydraulic. Lapho ingcindezi ohlelweni lwe-hydraulic idlula
Uma ivelu elisethiwe ngaphambilini isethiwe, i-spool izovula imbobo yokuchichima, futhi ukucindezela okudlula inani elisethwe ngaphambilini kuzokhishwa ngembobo yokuchichima. Okuvame ukusetshenziswa kumasistimu
Kuyadingeka ukuvikela ukucindezela okuphezulu kakhulu kwezingxenye ze-hydraulic ukugwema ukulimala ezingxenyeni ze-hydraulic ngenxa yezikhathi zokucindezela ngokweqile kwe-hydraulic.
I-valve yokusiza ukugeleza njalo
I-valve yokusiza ukugeleza njalo isetshenziselwa ikakhulukazi ukukhawulela ukugeleza koketshezi futhi ivimbele ukugeleza ngokweqile ohlelweni lwe-hydraulic ekulimazeni izingxenye ze-hydraulic. Uma ukugeleza kusistimu kudlula inani elisethiwe, i-spool izovula imbobo yokuchichima, futhi ukugeleza okudlula inani elisethiwe kuzokhishwa ngembobo yokuchichima. Ivamise ukusetshenziswa ezinhlelweni lapho ukugeleza koketshezi kudinga ukunqunyelwa, njengemishini yokubumba umjovo, imishini yokusika kanye nemishini yokucindezela amanzi.
Ake silinde.
I-valve yokusiza enezindawo ezimbili
I-valve yokusiza enezindawo ezimbili iyi-valve yokukhulula elungiseka ngesandla, ngokuzungezisa idivayisi yokulungisa, ungakwazi ukushintsha ukulayisha kuqala kwe-valve core. Ngokwamandla ahlukene okulayisha kuqala, i-spool izovula ngokuzenzakalelayo noma ivale imbobo yokuchichima, ngaleyo ndlela ibone ingcindezi noma umkhawulo wokugeleza ohlelweni lwe-hydraulic. Kuvame ukusetshenziswa ezimweni lapho ukulawulwa ngesandla kokucindezela noma ukugeleza kuyadingeka.
Fingqa
I-valve yokusiza iyisici esivamile sokulawula i-hydraulic, ikakhulukazi esetshenziselwa ukukhawulela noma ukulawula ukucindezela okukhulu ohlelweni lwe-hydraulic. Umgomo wayo wokusebenza ungokuvulwa kanye nokuvala okuzenzakalelayo kwe-spool, okuzodlula umfutho we-hydraulic osethiwe noma umugqa wokugeleza.
Ngaphezu kwesistimu, ngaleyo ndlela ivikela izingxenye ze-hydraulic kusuka ekucindezelweni okuphezulu noma ukulimala kokugeleza.
Izinhlobo ezahlukene zama-valve okusiza zisetshenziswa ngezikhathi ezahlukene zesistimu ye-hydraulic, futhi ukusebenza kwazo kanye nemingcele kuhlukile. Kubasebenzi bokuklama nokugcinwa kwesistimu ye-hydraulic, ukukhetha okulungile nokulawulwa kwe-valve yokusiza kubaluleke kakhulu.