Amasistimu we-hydraulic adlala indima ebalulekile ezimbonini ezihlukahlukene, futhi ama-valve okulawula ukugeleza kwamanzi, njengezingxenye ezibalulekile, adlala indima ebalulekile ekusebenzeni nasekusebenzeni kahle kohlelo.Lesi sihloko sizochaza ukuthi ama-valve okulawula ukugeleza kwe-hydraulic asebenza kanjani, lapho asetshenziswa khona, nokuthi athinta kanjani amasistimu we-hydraulic.
1. Isimiso sokusebenza
I-hydraulic flow control valve iyisisetshenziswa esingalawula futhi silawule ukugeleza koketshezi ohlelweni lwe-hydraulic.Ivamise ukuba nomzimba we-valve, i-orifice yokungena kanye ne-outlet, i-orifice elungisekayo noma indlela ye-valve, njll. Ngokulungisa indawo yomshini we-valve noma usayizi we-orifice, izinga lokugeleza kanye nezinga lokugeleza koketshezi kungaba kulawulwa.Kunezinhlobo ezimbili eziyisisekelo zamavalvu okulawula ukugeleza kwe-hydraulic:
I-Throttle Valve: I-throttle valve ikhawulela ukugeleza koketshezi ngokudala indlela encane, noma i-orifice.Ngokulungisa usayizi we-orifice, izinga lokugeleza lingashintshwa.Ama-valve e-throttle alula futhi ayasebenza, futhi avame ukusetshenziselwa ukulawula isivinini samasilinda we-hydraulic noma ama-actuator.
Ivalvu Yokulawula Ukugeleza: Amavalvu okulawula ukugeleza anikeza ukulawula okunembe kakhudlwana phezu kwezinga lokugeleza koketshezi.Ngokuvamile iqukethe i-spool elungisekayo noma indlela ye-valve yasentwasahlobo lapho indawo yayo ilungiswa khona ukuze kulawulwe izinga lokugeleza.Amavalvu okulawula ukugeleza nawo ngokuvamile ahlanganisa i-bypass orifice ukuze uketshezi oluningi lukwazi ukudlula i-valve yokulawula uma kunesidingo.
2. Izinkambu zokufaka isicelo
Ama-valve okulawula ukugeleza kwe-Hydraulic asetshenziswa kabanzi ezimbonini nasezinkundleni eziningi, kufaka phakathi kodwa kungagcini kulezi zici ezilandelayo:
Imishini yezimboni: Ama-valve okulawula ukugeleza kwe-hydraulic asetshenziswa kakhulu emishinini yezimboni, njengamathuluzi omshini, ukucindezela, imishini yokubumba umjovo, njll. Asetshenziselwa ukulawula isivinini kanye nesimo samasilinda we-hydraulic kanye nama-actuator ukuze alawule ukunyakaza okunembile.
Ubunjiniyela Bokwakha: Emkhakheni wobunjiniyela bokwakha, ama-valve okulawula ukugeleza kwe-hydraulic asetshenziselwa ukulawula izinhlelo ze-hydraulic zamaloli epompo kakhonkolo, ama-cranes, ama-loaders nezinye izinto zokusebenza ukuze kuqinisekiswe ukusebenza kwazo okushelelayo nokusebenza kokuphepha.
Imishini Yezolimo: Amavalvu okulawula ukugeleza kwe-Hydraulic emishinini yezolimo asetshenziswa ukulawula impahla yezolimo efana nogandaganda, izivuni, nezinto zokuchelela, phakathi kokunye.Balungisa isivinini nokugeleza kwesistimu ye-hydraulic ukwandisa ukusebenza kahle.
Imboni yezimoto: Amavalvu okulawula ukugeleza kwe-hydraulic adlala indima ebalulekile embonini yezimoto, asetshenziselwa ukulawula amasistimu okubhuleka, amasistimu okumiswa kanye nezinhlelo zokuqondisa, njll. Aqinisekisa ukuphepha nokuzinza kwemoto.
3. Ithonya le-valve yokulawula ukugeleza kwe-hydraulic ohlelweni lwe-hydraulic
Ama-valve okulawula ukugeleza kwe-Hydraulic anomthelela omkhulu ekusebenzeni nasekusebenzeni kahle kwezinhlelo ezisebenza ngamanzi.Nansi eminye imiphumela:
Ukulawula Ukunyakaza: Ama-valve okulawula ukugeleza kwe-Hydraulic angakwazi ukufeza ukulawulwa kwesivinini esinembile samasilinda we-hydraulic nama-actuator, okuvumela imishini yokwenza ukulawulwa kokunyakaza okuhle, ukuthuthukisa izinga lomsebenzi nokusebenza kahle.
Ukuphathwa kokusetshenziswa kwamandla: Ngokulungisa kahle i-valve yokulawula ukugeleza kwe-hydraulic, ukugeleza kwamafutha we-hydraulic ohlelweni kungancishiswa, ukuze kufezwe injongo yokonga amandla.Ukunciphisa ukusetshenziswa kwamandla kubalulekile ekuvikelweni kwemvelo kanye nentuthuko esimeme.
Ukuzinza kwesistimu: I-valve yokulawula ukugeleza kwe-hydraulic ingalinganisa ukusatshalaliswa kokugeleza ohlelweni futhi ivimbele ukugeleza okukhulu noma okuncane ekuthinteni kabi uhlelo.Baqinisekisa ukuzinza nokuthembeka kwesistimu.
Ukuvikelwa komthwalo: I-valve yokulawula ukugeleza kwe-hydraulic ingalungisa ukugeleza ngokuvumelana nesidingo somthwalo futhi ivimbele umthwalo ekulayishweni ngokweqile noma ukusheshisa, ngaleyo ndlela ivikele izingxenye nemishini ohlelweni lwe-hydraulic.
Ekuphetheni:
Njengesici esibalulekile ohlelweni lwe-hydraulic, i-valve yokulawula ukugeleza kwamanzi idlala indima ebalulekile ekusebenzeni nasekusebenzeni kahle kwesistimu.Zisetshenziswa kabanzi emishinini eyimishini ezimbonini ezahlukahlukene ukuze kuzuzwe ukulawula ukunyakaza okunembile, ukonga amandla nokuvikelwa kwemvelo, kanye nokuzinza kwesistimu.Ngokuthuthuka okuqhubekayo nokuthuthukiswa kobuchwepheshe, ama-valve okulawula ukugeleza kwamanzi azoqhubeka nokuphusha imboni ye-hydraulic ezingeni eliphezulu futhi ahlangabezane nezidingo ezihlala zishintsha.
Isikhathi sokuthumela: Aug-17-2023
