I-valve ye-Hydraulic iyisakhi esizenzakalelayo esisetshenziswa ngamafutha okucindezela, okulawulwa uwoyela ocindezelayo we-valve yokusabalalisa ingcindezi.Ivamise ukusetshenziswa ngokuhlanganiswa namavalvu okusabalalisa ingcindezi ka-electromagnetic, futhi ingasetshenziswa ukulawula ukude ukungacishi kwamasistimu kawoyela, igesi, namanzi eziteshini zikagesi.Okuvame ukusetshenziswa kumasekhethi kawoyela njengokubopha, ukulawula, nokugcoba.Kukhona uhlobo oluqondile lokulingisa kanye nohlobo lomshayeli, futhi uhlobo lomshayeli lusetshenziswa kakhulu.
Ukuhlukaniswa:
Ukuhlukaniswa ngendlela yokulawula: manual, electronic, hydraulic
Ukuhlelwa komsebenzi: i-valve yokugeleza (i-throttle valve, i-valve elawula isivinini, i-shunt kanye ne-valve yokuqoqa), i-valve yokucindezela (i-valve yokuchichima, i-valve yokunciphisa ingcindezi, i-valve yokulandelana, i-valve yokuthula), i-valve eqondisayo (i-electromagnetic directional valve, manual directional valve, eyodwa- i-valve yendlela, i-hydraulic control valve yendlela eyodwa)
Kuhlukaniswa ngendlela yokufaka: i-valve yepuleti, i-valve ye-tubular, i-valve ye-superposition, i-cartridge valve enentambo, i-valve yepuleti lekhava
Ngokusho kwemodi yokusebenza, ihlukaniswe nge-valve yezandla, i-motorized valve, i-valve kagesi, i-hydraulic valve, i-electro-hydraulic valve, njll.
Ukulawula ukucindezela:
Ihlukaniswe i-valve yokuchichima, i-valve yokunciphisa ingcindezi, kanye ne-valve yokulandelana ngokwenhloso yayo.⑴ I-valve yokukhulula: ingalawula isistimu ye-hydraulic ukuze igcine isimo esingaguquki lapho ifinyelela ingcindezi ebekiwe.I-valve yokuchichima esetshenziselwa ukuvikela ukugcwala ngokweqile ibizwa ngokuthi i-valve yokuphepha.Lapho uhlelo luhluleka futhi ingcindezi iphakama emkhawulweni ongase ubangele umonakalo, imbobo ye-valve izovuleka futhi igcwale ukuze kuqinisekiswe ukuphepha kwesistimu I-valve yokunciphisa ukucindezela: Ingakwazi ukulawula isifunda segatsha ukuthola ukucindezela okuzinzile okungaphansi kwesifunda esikhulu. umfutho wamafutha.Ngokusho kwemisebenzi ehlukene yokucindezela eyilawulayo, ama-valve okunciphisa ingcindezi angabuye ahlukaniswe abe ama-valve okunciphisa ukucindezela kwenani elingaguquki (ingcindezi yokuphumayo iyinani elingaguquki), ama-valve okunciphisa ingcindezi ehlukene (umehluko wokufaka nokukhiphayo uyinani elingaguquki), futhi njalo. amavalvu okunciphisa umfutho wesilinganiso (ukucindezela okokufaka nokokukhiphayo kugcina isilinganiso esithile) Ivalvu yokulandelana: Ingenza isici esisodwa esishukumisayo (njengesilinda esidonsa amanzi, i-hydraulic motor, njll.) sisebenze, bese yenza ezinye izakhi ezishukumisayo zisebenze ngokulandelana.Ukucindezela okukhiqizwa yiphampu kawoyela kuqala kuphusha isilinda esingu-hydraulic 1 ukuthi sinyakaze, kuyilapho sisebenza endaweni A ngokusebenzisa i-oyili efaka i-valve yokulandelana.Lapho ukunyakaza kwe-hydraulic cylinder 1 sekuphelile, ukucindezela kuphakama.Ngemuva kokuthi ukusunduza kuya phezulu okusebenza endaweni A kukhulu kunevelu ebekiwe yesiphethu, umgogodla wevalvu uyakhuphuka ukuze uxhume indawo yokungena nowoyela, okubangela ukuthi isilinda esisebenza ngaphansi komhlaba sibe namandla 2 sinyakaze.
Ukulawula ukugeleza:
Indawo ye-throttle phakathi kwe-valve core kanye nomzimba we-valve kanye nokumelana kwendawo okukhiqizwa yiyo isetshenziselwa ukulungisa izinga lokugeleza, ngaleyo ndlela ilawula isivinini sokunyakaza kwe-actuator.Ama-valve okulawula ukugeleza ahlukaniswe abe izinhlobo ezi-5 ngokwenhloso yawo.⑴ I-valve ye-throttle: Ngemva kokulungisa indawo yokudonsa, isivinini sokunyakaza sezingxenye ze-actuator ezinoshintsho oluncane kungcindezi yomthwalo kanye nezidingo eziphansi zokufana kokunyakaza kungaba ngokuyisisekelo ezinzile i-Speed regulating valve: Ingakwazi ukugcina umehluko we-inlet kanye ne-outlet yokucindezela kwe-throttle valve. njengenani eliqhubekayo lapho ukucindezela komthwalo kushintsha.Ngale ndlela, ngemva kokulungiswa kwendawo ye-throttle, kungakhathaliseki ukuthi ushintsho ekucindezelweni komthwalo, i-valve yokulawula isivinini ingakwazi ukugcina izinga lokugeleza nge-valve ye-throttle ingashintshiwe, ngaleyo ndlela iqinise isivinini sokunyakaza kwe-actuator Diverter valve: I-valve yokugeleza okulinganayo. noma i-valve yokuvumelanisa eyenza izakhi ezimbili ezisebenzayo zomthombo ofanayo kawoyela zikwazi ukuzuza ukugeleza okulinganayo kungakhathaliseki ukuthi zithwala kangakanani;I-valve yokuhlukanisa ukugeleza okulinganayo itholakala ngokusabalalisa ukugeleza ngokulinganayo Ukuqoqa i-valve: Umsebenzi wayo uphambene nalowo we-diverter valve, esabalalisa ukugeleza ku-valve yokuqoqa ngesilinganiso I-Diverter ne-valve yokuqoqa: Inemisebenzi emibili: i-diverter valve. kanye ne-valve yokuqoqa.
imfuneko:
1) Isenzo esivumelana nezimo, umsebenzi othembekile, umthelela ophansi nokudlidliza phakathi nokusebenza, umsindo ophansi, nempilo ende yesevisi.
2) Uma uketshezi ludlula ku-valve ye-hydraulic, ukulahlekelwa kwengcindezi kuncane;Lapho imbobo yevalvu ivaliwe, inokusebenza okuhle kokuvala, ukuvuza okuncane kwangaphakathi, futhi akukho ukuvuza kwangaphandle.
I-3) Amapharamitha alawulwayo (ingcindezi noma ukugeleza) azinzile futhi anenani elincane lokuhluka lapho engaphansi kokuphazanyiswa kwangaphandle.
4) Isakhiwo esiqinile, kulula ukusifaka, ukulungisa iphutha, ukusebenzisa, nokunakekela, kanye nokuguquguquka okuhle
Isikhathi sokuthumela: Apr-03-2023
