Ukusetshenziswa kwe-hydraulic directional control valve
2024-03-22I-1.Isingeniso ku-valve yokulawula isiqondiso se-hydraulic
Incazelo kanye nomsebenzi
Ilawula noma ilawula ingcindezi, ukugeleza, kanye nesiqondiso sokugeleza koketshezi kumasistimu asebenza ngamanzi.
Isakhiwo esiyisisekelo se-hydraulic valve:
Kufaka phakathi i-valve core, umzimba we-valve kanye nedivayisi (efana nentwasahlobo) eshayela umgogodla we-valve ukwenza ukunyakaza okuhlobene emzimbeni we-valve.
Isimiso sokusebenza se-hydraulic valve:
Ukunyakaza okuhlobene kwe-valve core emzimbeni we-valve kusetshenziselwa ukulawula ukuvulwa nokuvala kwembobo ye-valve kanye nosayizi wembobo ye-valve ukuze kuzuzwe ukulawula ukucindezela, ukugeleza kanye nokuqondiswa.
Ukubaluleka ezinhlelweni zamanzi
• Isakhiwo se-valve: Yakhiwe izingxenye ezintathu: umzimba we-valve, i-valve core kanye nethuluzi elishayela umnyombo we-valve ukwenza ukunyakaza okuhlobene emzimbeni we-valve;
• Umgomo wokusebenza: Sebenzisa ukunyakaza okuhlobene kwe-valve core kanye nomzimba we-valve ukulawula ukuvuleka nokuvalwa kwembobo yesivalo noma usayizi wembobo yesivalo, ngaleyo ndlela ulawule ukucindezela, ukugeleza kwendlela kanye nezinga lokugeleza koketshezi;
Uketshezi olugeleza ngamavalvu ahlukahlukene luzobangela ukuncipha kwengcindezi nokwenyuka kwezinga lokushisa. Izinga lokugeleza ngembobo ye-valve lihlobene nendawo yokugeleza kanye nomehluko wengcindezi ngaphambi nangemva kwe-valve;
• Ngokusebenza, i-valve isetshenziselwa ukuhlangabezana nengcindezi, isivinini kanye nezidingo zesiqondiso se-actuator.
2.Ukusetshenziswa kwe-valve ye-hydraulic directional control valve
Imishini yezimboni
Ama-valve e-hydraulic asetshenziswa kakhulu ezingxenyeni ezihlukahlukene ze-hydraulic ezifana namasilinda, amaphampu kawoyela, izinjini, ama-valve, namasondo okuqondisa. Isibonelo, ama-valve awu-hydraulic avame ukusetshenziswa emishinini yokwakha enjengama-excavators, ama-forklift, ama-roller omgwaqo, nama-bulldozer ahlanganisa ama-valve okuhlola, ama-valve okulawula isiqondiso, ama-proportional valve, njll.
• Impahla yokwakha
Amavalvu asebenza nge-hydraulic adlala indima ebalulekile embonini yezimoto futhi asetshenziswa kakhulu ukulawula i-hydraulic system yenjini, i-exhaust system, i-braking system kanye ne-transmission system. Isibonelo, i-valve ye-hydraulic ekudluliseni, i-injector kaphethiloli empompini yamafutha aphezulu, njll.
• imishini yezolimo
Ama-valve e-hydraulic nawo anezinhlelo zokusebenza ezibalulekile embonini yokwakha umkhumbi, njengokulawula ama-switch cabinets, ama-air compressor, imishini yensimu kawoyela, njll.
3.Izinzuzo zokusebenzisai-hydraulic directional control valve
(1) Isenzo esibucayi, ukusetshenziswa okuthembekile, umthelela omncane kanye nokudlidliza ngesikhathi sokusebenza.
(2) Uma imbobo yevalvu ivuleke ngokugcwele, ukuncipha kwengcindezi kawoyela ageleza kuncane. Lapho imbobo ye-valve ivaliwe, ukusebenza kokuvala kuhle.
(3) Isakhiwo esiqinile, kulula ukusifaka, ukulungisa, ukusebenzisa nokunakekela, futhi sinokuhlukahluka okukhulu.
I-4.Ukugcinwa nokuxazulula izinkinga ze-valve yokulawula isiqondiso se-hydraulic
I-valve ehlehlayo ingenye yezingxenye ezibalulekile ohlelweni lwe-hydraulic. Umsebenzi wayo oyinhloko ukulawula ukugeleza koketshezi ohlelweni lwe-hydraulic. Kodwa-ke, ngenxa yokusetshenziswa isikhathi eside kanye nomthelela wezici zangaphandle, ama-valve ahlehlayo angase ahlupheke ngenxa yokwehluleka okuvamile. Lesi sihloko sizokwethula amaphutha avamile ama-valve ahlehlisayo kanye nezindlela zawo zokulungisa.
Ukuvuza kwamafutha ku-valve ehlehlisayo:
Ukuvuza kukawoyela ku-valve ehlehlisayo kungenye yamaphutha avamile, ngokuvamile abangelwa ukuguga noma ukulimala kwezimpawu. Indlela yokulungisa: Okokuqala, hlola ukuthi uphawu lonakele yini. Uma konakele, buyisela uphawu. Ngaphezu kwalokho, udinga ukuhlola ukuthi i-interface ene-threaded ikhululekile yini. Uma ixega, idinga ukuqiniswa kabusha.
I-valve yokuhlehlisa ivalekile:
I-valve ehlehlayo ingase ivaleke, ibangele ukuthi uketshezi lugeleze ngezindlela ezihlukene. Isizathu sokuvinjelwa kuvame ukubangelwa ukungcola noma izinhlayiya ezingena ohlelweni olunamathele ku-orifice noma i-valve core ye-valve ehlehlayo. Indlela yokulungisa: Okokuqala, udinga ukususa ukungcola nezinhlayiya kumongo wevalvu kanye nesihlalo sevalvu. Ungasebenzisa ama-ejenti okuhlanza namabhulashi ukuze uwahlanze. Ukwengeza, izihlungi zingafakwa ukuze kuvinjelwe ukungcola ukuthi kungangeni ohlelweni.
I-valve yokuhlehlisa ayikwazi ukuqaliswa:
I-valve ehlehlayo ingase yehluleke ukuqala ngesikhathi sokusetshenziswa, ngokuvamile ngenxa yokwehluleka kwesifunda noma ukulimala kukazibuthe kagesi. Indlela yokulungisa: Okokuqala, udinga ukuhlola ukuthi ulayini wamandla uxhumeke ngokujwayelekile yini. Uma ukuxhumeka kungasebenzi, udinga ukuxhuma kabusha. Ngaphezu kwalokho, isimo sokusebenza se-electromagnetic sidinga ukuhlolwa. Uma i-electromagnet ilimele, idinga ukushintshwa.
