(1)Izihlungi Ezicindezelwe Kakhulu: Ngezikhathi ezithile, isihlungi sikawoyela esisetshenzisiwe sizovela sinamaqhuqhuva noma sikhubazekile. Isihlungi sikawoyela esikhukhumele yileso esiye sacindezelwa kakhulu - isimo esenzeka lapho i-valve elawula umfutho kawoyela ingasebenzi kahle. Uma isihlungi sikawoyela esiqhumile sitholwa, ivalvu elawula ukucindezela kufanele ihlinzekwe ngokushesha.

(2)Yini edala ukucindezelwa ngokweqile? Umfutho kawoyela wenjini owedlulele uwumphumela wevalvu elawula umfutho kawoyela engalungile. Ukuze uhlukanise kahle izingxenye zenjini futhi uvimbele ukuguga ngokweqile, uwoyela kufanele ube ngaphansi kwengcindezi. Iphampu inikeza uwoyela ngamavolumu kanye nezingcindezi ezinkulu kunalokho okudingwa yisistimu ukugcoba ama-bearings nezinye izingxenye ezihambayo. I-valve yokulawula iyavuleka ukuvumela ivolumu eyeqile nokucindezela ukuba kuphambukiswe.

(3)Kunezindlela ezimbili ivalvu ehluleka ngayo ukusebenza ngendlela efanele: noma inamathela endaweni evaliwe, noma iyephuza ukuya endaweni evulekile ngemva kokuba injini isiqalile. Ngeshwa, i-valve enamathele ingazikhulula ngemva kokwehluleka kwesihlungi, ingashiyi ubufakazi banoma yikuphi ukungasebenzi kahle.

(4) Qaphela: Ukucindezela kukawoyela okweqile kuzodala ukuwohloka kwesihlungi. Uma i-valve elawulayo isalokhu ibambekile, i-gasket phakathi kwesihlungi nesisekelo singaphuma noma i-seam yokuhlunga izovuleka. Uhlelo luzolahlekelwa yiwo wonke uwoyela walo. Ukuze kuncishiswe ubungozi besistimu ecindezelwe ngokweqile, abashayeli bezimoto kufanele belulekwe ukuthi bashintshe uwoyela nesihlungi njalo.

(1) I-Oil Pressure Regulating Valve: I-valve elawula umfutho wephampu kawoyela, ngokuvamile eyakhelwe empompini kawoyela, isiza ukulawula ukucindezela kokusebenza kwesistimu yokugcoba. I-valve elawulayo isethwe ngumkhiqizi ukuze alondoloze ukucindezela okulungile. I-valve isebenzisa ibhola (noma i-plunger) kanye nendlela yasentwasahlobo. Lapho ukucindezela kokusebenza kungaphansi kwezinga le-PSI esethiwe, isiphethu sibamba ibhola endaweni evaliwe ukuze uwoyela ugeleze kuma-bearings ngaphansi kwengcindezi. Lapho inani elifunayo lokucindezela lifinyelelwa, i-valve ivula ngokwanele ukugcina lokhu kucindezela. Uma i-valve ivuliwe, ingcindezi ihlala injalo, kunezinguquko ezincane kuphela njengoba ijubane lenjini liyahlukahluka. Uma i-valve elawula umfutho kawoyela ibambeka endaweni evaliwe noma iphuza ukuya endaweni evulekile ngemva kokuba injini isiqalile, ukucindezela ohlelweni kuzodlula ukusetha kwevalvu elawulayo. Lokhu kungase kubangele isihlungi sikawoyela esicindezeleke kakhulu. Uma isihlungi sikawoyela esikhubazekile sibonwa, i-valve elawula umfutho kawoyela kufanele ihlinzekwe ngokushesha.

(2)I-Relief (Bypass) Valve: Kusistimu yokugeleza okuphelele, wonke uwoyela udlula esihlungini ukuze ufinyelele enjinini. Uma isisefo sivaleka, enye indlela eya enjinini kufanele inikezwe uwoyela, noma ama-bearings nezinye izingxenye zangaphakathi zingase zihluleke ngenxa yendlala kawoyela. Ivalvu, noma i-bypass, isetshenziselwa ukuvumela uwoyela ongahlungiwe ukuba ugcobe injini. Uwoyela ongahlungiwe ungcono kakhulu kunokungabi nawo nhlobo uwoyela. Le valve yokusiza (bypass) yakhelwe endaweni yenjini kwezinye izimoto. Uma kungenjalo, i-valve yokusiza (bypass) iyingxenye yesihlungi samafutha ngokwawo. Ngaphansi kwezimo ezijwayelekile, i-valve ihlala ivaliwe. Uma kukhona ukungcola okwanele kusihlungi sikawoyela ukuze kufinyelelwe izinga elimisiwe lokucindezela kokuhluka kokugeleza kukawoyela (cishe i-10-12 PSI ezimotweni eziningi zabagibeli), umehluko wengcindezi ku-valve yokusiza (bypass) ibangela ukuthi ivuleke. Lesi simo singenzeka lapho isihlungi sikawoyela sesivalekile noma lapho isimo sezulu sibanda futhi amafutha ashubile futhi ageleza kancane.

(3)I-Anti-Drainback Valve: Ezinye izinsimbi zokuhlunga uwoyela zingavumela uwoyela ukuthi uphume esihlungini ngepompo likawoyela lapho injini imiswa. Lapho injini iqalwa ngokulandelayo, uwoyela kufanele ugcwalise kabusha isisefo ngaphambi kokuba umfutho kawoyela ogcwele ufinyelele enjinini. I-valve ye-anti-drainback, efakwe esihlungini uma idingeka, ivimbela uwoyela ekuphumeni ngaphandle kwesihlungi. Le valve ye-anti-drainback empeleni iyi-flap yerabha evala ingaphakathi lezimbobo zokungena zesihlungi. Lapho iphampu kawoyela iqala ukupompa uwoyela, ukucindezela kuzosusa i-flap. Inhloso yale valve ukugcina isisefo sikawoyela sigcwele ngaso sonke isikhathi, ngakho lapho injini iqalwa kuyoba khona ukutholakala kwamafutha cishe ngaso leso sikhathi enjinini.

(4) I-Anti-Siphon Valve: Uma injini ene-turbocharged icishiwe, kuyenzeka ukuthi isekethe yokuthambisa ye-turbocharger iphonswe uwoyela osuka kusihlungi sikawoyela. Ukuvimbela lokhu ukuthi kungenzeki, isihlungi sikawoyela senjini ye-turbocharged sifakwe ngendlela eklanywe ngokukhethekile, indlela eyodwa, yokuvala ebizwa ngokuthi i-anti-siphon valve. Umfutho kawoyela ugcina le valve elayishwe entwasahlobo ivuliwe ngenkathi injini ivuliwe. Lapho injini icishiwe futhi umfutho kawoyela wehlela ku-zero, i-valve ye-anti-siphon ivala ngokuzenzakalelayo ukuvimbela ukugeleza kwamafutha emuva. Le valve iqinisekisa ukuthi kuzoba khona uwoyela oqhubekayo otholakala ku-turbocharger kanye nesistimu yokugcoba injini lapho iqala.

(5)Amanothi lapho isiqalo esomile: Uma imoto ingazange isetshenziswe izinsuku ezimbalwa noma ngemva kokushintshwa kukawoyela nesihlungi, uwoyela othile kungenzeka uphumile esisefweni naphezu kwamavalvu akhethekile. Yingakho kuhlale kuwumqondo omuhle ukuqala injini kancane, uyiyeke ingasebenzi imizuzwana engu-30-60, ukuze uhlelo lokuthambisa luzoshajwa ngokugcwele ngamafutha ngaphambi kokuba kubekwe umthwalo osindayo enjinini.

(1)Izilinganiso Zobunjiniyela Besihlungi. Ukusebenza kahle kokulinganisa kufanele kusekelwe esimisweni sokuthi isisefo sikhona enjinini ukuze sikhiphe izinhlayiya eziyingozi futhi ngaleyo ndlela sivikele injini ekuguge. Ukusebenza kahle kwesihlungi isilinganiso sokusebenza kwesihlungi ekuvimbeleni izinhlayiya eziyingozi ukuthi zifinyelele ezindaweni ezigqokile zenjini. Izindlela zokulinganisa ezisetshenziswa kakhulu ukusebenza kahle kwephasi elilodwa, ukusebenza kahle okunqwabelanayo kanye nokusebenza kahle kwama-multipass. Amazinga acacisa ukuthi lezi zivivinyo zenziwa kanjani abhalwa izinhlangano zomhlaba wonke zobunjiniyela: i-SAE (Society of Automotive Engineers), ISO (International Standards Organization) kanye ne-NFPA (National Fluid Power Association). Amazinga okuvivinywa ngawo izihlungi ze-Benzhilv izindlela ezamukelekayo zemboni yezimoto zokuhlola nokuqhathanisa ukusebenza kwesihlungi. Ngayinye yalezi zindlela ihumusha ukusebenza kahle ngokombono ohlukile. Incazelo emfushane ngayinye ngayinye iyalandela.

(2)Ikhono Lokuhlunga likalwa esivivinyweni esicaciswe ku-SAE HS806. Ukuze udale isihlungi esiyimpumelelo, kufanele kutholakale ibhalansi phakathi kokusebenza kahle okuphezulu nempilo ende. Asikho isihlungi sempilo ende esisebenza kahle kancane noma isihlungi esisebenza kahle kakhulu esinempilo emfushane esiwusizo kulo mkhakha. Umthamo wokubamba ukungcola njengoba uchazwe ku-SAE HS806 inani lokungcola elisusiwe futhi elibanjwe yisihlungi esisuka kuwoyela phakathi nokugeleza okuphindaphindeka okujikelezayo kwamafutha angcolile. Ukuhlola kuyanqanyulwa lapho ukwehla kwengcindezi enqunywe kusengaphambili kuso sonke isihlungi kufinyelelwa, ngokuvamile ku-8 psid. Lokhu kwehla kwengcindezi kuhlotshaniswa nokusethwa kwesihlungi se-bypass valve.

(3)Ukusebenza Okuhle Okukhulayo kukalwa ngesikhathi sokuhlolwa komthamo wesihlungi okwenziwa ku-SAE ejwayelekile HS806. Ukuhlola kwenziwa ngokwengeza ngokuqhubekayo ukungcola kokuhlola (uthuli) kuwoyela ojikelezayo ngesihlungi. Ukusebenza kahle kukalwa ngokuqhathanisa isisindo sokungcola okushiywe emafutheni ngemva kwesihlungi, nenani elaziwayo eliye lafakwa emafutheni kuze kufike isikhathi sokuhlaziya. Lokhu ukusebenza kahle okunqwabelanayo ngoba isihlungi sinamathuba amaningi okukhipha ukungcola emafutheni njengoba sisakazwa ngokuphindaphindiwe ngesihlungi.

(4)I-Multipass Efficiency. Le nqubo isanda kuthuthukiswa kulezi zintathu futhi iqhutshwa njengenqubo enconyiwe yizinhlangano zamazwe ngamazwe kanye nezase-US. Kubandakanya ubuchwepheshe obusha bokuhlola ngokuthi izibali zezinhlayiyana ezizenzakalelayo zisetshenziselwa ukuhlaziya esikhundleni sokumane kukalwe ukungcola. Inzuzo yalokhu ukuthi ukusebenza kokususwa kwezinhlayiyana zesihlungi kungatholwa izinhlayiya zosayizi abahlukahlukene kuyo yonke impilo yesihlungi. Ukusebenza kahle okunqunywe kule ndlela yokuhlola ukusebenza kahle "okusheshayo", ngoba inani lezinhlayiya ngaphambi nangemuva kwesihlungi zibalwa ngesikhathi esifanayo. Lezi zinombolo zibe seziqhathaniswa ukuze zikhiqize isilinganiso esisebenza kahle.

(5)Ukuhlolwa kwemishini kanye Nokuqina. Izihlungi zikawoyela nazo zingaphansi kokuhlolwa okuningi ukuze kuqinisekiswe ubuqotho besihlungi kanye nezingxenye zaso phakathi nezimo zokusebenza kwemoto. Lezi zivivinyo zihlanganisa ukuqhuma komfutho, ukukhathala okubangelwa umfutho, ukudlidliza, i-valve yokusiza kanye nokusebenza kwevalvu elwa nokudonsa amanzi kanye nokuqina kukawoyela oshisayo.

(6)I-Single Pass Efficiency ikalwa esivivinyweni esicaciswe yi-SAE HS806. Kulesi sivivinyo isihlungi sithola ithuba elilodwa kuphela lokususa ukungcola emafutheni. Noma yiziphi izinhlayiya ezidlule esihlungini zibanjwe yisihlungi "esiphelele" sokuhlaziywa kwesisindo. Lesi sisindo siqhathaniswa nesamba esafakwa ekuqaleni emafutheni. Lesi sibalo sinquma ukusebenza kahle kwesihlungi ekususeni izinhlayiya zosayizi owaziwayo, usayizi obangele ukuguga kwenjini okubalulekile, ama-microns ayi-10 kuye kwangama-20. Igama elithi i-single pass libhekisela eqinisweni lokuthi izinhlayiya zidlula esihlungini kanye kuphela esikhundleni sezikhathi eziningi.

Yebo, sinesivivinyo esingu-100% ngaphambi kokulethwa

(1) Khipha ukucindezela ohlelweni lwesihlungi somlilo ukuze uqinisekise ukuthi uwoyela awufafazi ngesikhathi senqubo yokuhlakaza.

(2)Susa isihlungi esidala sikaphethiloli esisekelweni. futhi uhlanze indawo yokufaka isisekelo.

(3)Gcwalisa isihlungi esisha samafutha ngophethiloli.

(4)Faka amafutha endaweni entsha yesihlungi sikaphethiloli endandatho yokuvala ukuze uqinisekise ukuvala

(5)Faka isihlungi sikaphethiloli esisha kusisekelo. Ngemuva kokuthi indandatho yokuvala ifakwe esisekelweni, yiqinise ngokujika okungu-3/4~1

Ukungaqondi kahle 1: Akunandaba ukuthi yisiphi isihlungi osisebenzisayo, inqobo nje uma singaphazamisi ukusebenza kwamanje.
Ukunamathela Odakeni: Umphumela wesihlungi sekhwalithi engeyinhle enjinini uyafihlwa futhi ungase ungabonakali ngaso leso sikhathi, kodwa ngesikhathi umonakalo ukhula uze ufike endaweni ethile, kuyobe sekwephuze kakhulu.

Ukungaqondi kahle 2: Ikhwalithi yesihlungi esivuthayo siyefana, futhi ukushintshwa okuvamile akuyona inkinga
Isikhumbuzi: Isilinganiso sekhwalithi yokuhlunga akuyona nje impilo yesihlungi, kodwa futhi nokusebenza kahle kokuhlunga kwesihlungi. Uma isihlungi esisebenza kahle kakhulu sokuhlunga sisetshenziswa, ngisho noma sishintshwa njalo, ujantshi ojwayelekile awukwazi ukuvikelwa ngempumelelo. uhlelo.

Inganekwane yesi-3: Izihlungi ezingadingi ukushintshwa kaningi ziyizihlungi ezingcono kakhulu
Ukusikisela: ngaphansi kwezimo ezifanayo. Izihlungi zekhwalithi ephezulu zizoshintshwa kaningi ngoba zisebenza kangcono ekususeni ukungcola.

Inganekwane yesi-4: Ukulungiswa kwesihlungi kudinga kuphela ukushintshwa njalo esiteshini sesevisi
Isikhumbuzi: Njengoba uwoyela udizili unamanzi, khumbula ukukhipha isisefo njalo ngesikhathi sokusebenzisa ngenkathi ulungisa isihlungi okuvamile.

Inhloso yesihlungi sikaphethiloli ukuhlanza uphethiloli emotweni yakho, ukususa ukungcola kanye nokuvikela izijovo zakho zikaphethiloli. Isihlungi sikaphethiloli esihlanzekile sizovumela ukugeleza okuqhubekayo kukaphethiloli enjinini yakho okhela ngendlela efanele. Uma isihlungi sakho sikaphethiloli sivaleka ukungcola noma insila, uphethiloli ungase ungakwazi ukuvutha ngendlela efanele, okubangele ukuncipha kwamandla enjini yakho.

Isihlungi sikaphethiloli esivimbekile singase siholele ekungeneni kuphethiloli omncane ohlelweni lomjovo kaphethiloli, kanjalo nengxube yamafutha omoya engenawo amandla. Lokhu kungabangela injini yakho ukuba ingashayi kahle, okunciphisa amandla enjini futhi kukhuphule ukukhishwa kwesisi esiyingozi endlini eluhlaza. Kungase futhi kubangele ukuthi injini yakho isebenze ngokushisa kakhulu kunalokho evamile okuyinto engathandeki.

Ukuba nesihlungi sikaphethiloli esihlanzekile kuzothuthukisa impilo yezijojo zikaphethiloli, kuvumele amandla ewonke angcono nokusebenza kahle kukaphethiloli. I-New Fuel Filter izovumela ukuhamba okuthuthukisiwe kukaphethiloli nokusebenza okuthuthukisiwe kwenjini yemoto.

1. Ngaphambi kokufaka isihlungi se-hydraulic oil filter, khipha uwoyela wokuqala we-hydraulic ebhokisini, hlola isici sokuhlunga uwoyela obuyayo, isihlungi esimunca uwoyela kanye nesihlungi somshayeli wezinhlobo ezintathu zezinto zokuhlunga uwoyela we-hydraulic ukuze ubone ukuthi ayikho yini insimbi. amafayili, amafayili ethusi noma okunye ukungcola. Isici sokucindezela kwegagasi lapho isici sokuhlunga uwoyela sitholakala sinephutha. Ngemuva kokuqedwa kokulungiswa kabusha, hlanza uhlelo.

2. Uma ushintsha uwoyela we-hydraulic, zonke izakhi zokuhlunga uwoyela we-hydraulic (isici sokuhlunga uwoyela, isici sokuhlunga uwoyela, isici sokuhlunga umshayeli) kufanele kushintshwe ngesikhathi esifanayo, ngaphandle kwalokho kulingana nokungashintshi.

3. Khomba ilebula kawoyela we-hydraulic. Ungahlanganisi uwoyela we-hydraulic wamalebula ahlukene nezinhlobo, okungase kubangele isici sokuhlunga uwoyela we-hydraulic ukuthi sisabele futhi sonakalise futhi sikhiqize izinto ezifana nokunsomi.

4. Ngaphambi kokufaka i-refueling, isici sokuhlunga uwoyela we-hydraulic (isici sokuhlunga uwoyela) kufanele sifakwe kuqala. Umbhobho wesici sokuhlunga uwoyela we-hydraulic uholela ngqo empompini eyinhloko. Ukungena kokungcola kuzosheshisa ukugqoka kwepompo eyinhloko, futhi iphampu izoshaywa.

5. Ngemva kokungeza amafutha, qaphela ipompo eyinhloko ukukhipha umoya, ngaphandle kwalokho yonke imoto ngeke ihambe okwesikhashana, ipompo eyinhloko izokwenza umsindo ongavamile (umsindo womoya), futhi i-cavitation izolimaza ipompo yamafutha e-hydraulic. Indlela yokukhipha umoya iwukukhulula ngokuqondile inhlanganisela yepayipi phezulu kwepompo eyinhloko bese uyigcwalisa ngokuqondile.

6. Yenza ukuhlolwa kwamafutha njalo. Isici sesihlungi sokucindezela kwegagasi siyinto esebenzisekayo, futhi sidinga ukushintshwa ngokushesha ngemva kokuba ngokuvamile sivinjiwe.

7. Naka ukugeza ithangi likaphethiloli wesistimu kanye nepayipi, futhi udlulise idivayisi efaka uphethiloli ngesihlungi lapho ufaka uphethiloli.

8. Ungavumeli amafutha ethangini likaphethiloli ahlangane ngqo nomoya, futhi ungahlanganisi amafutha amadala namasha, okuwusizo ekwandiseni impilo yesevisi yesici sokuhlunga.

Ukuze kugcinwe isihlungi se-hydraulic, kuyisinyathelo esibalulekile ukwenza umsebenzi wokuhlanza ojwayelekile. Ngaphezu kwalokho, uma isetshenziswe isikhathi eside, ukuhlanzeka kwephepha lokuhlunga kuzoncishiswa. Ngokusho kwesimo, iphepha lokuhlunga kufanele lishintshwe njalo futhi ngokufanele ukuze kuzuzwe umphumela ongcono wokuhlunga, bese kuthi uma umshini wemodeli usebenza, ungafaki isici sokuhlunga.

Kunezinhlobo eziningi zokuhlunga, futhi izidingo eziyisisekelo kubo yilezi: kumasistimu we-hydraulic jikelele, lapho ukhetha izihlungi, ubukhulu bezinhlayiyana zokungcola emafutheni kufanele kubhekwe njengento encane kunobukhulu begebe lezingxenye ze-hydraulic; kumasistimu okulandelela amanzi, isihlungi kufanele sikhethwe. Isihlungi esinembe kakhulu. Izidingo ezijwayelekile zokuhlunga zimi kanje:

1) Kukhona ukunemba okwanele kokuhlunga, okungukuthi, kungavimba izinhlayiya zokungcola zobukhulu obuthile.

2) Ukusebenza okuhle kokudlula uwoyela. Okusho ukuthi, lapho uwoyela udlula, esimweni sokwehla kwengcindezi ethile, inani lamafutha adlula endaweni yokuhlunga iyunithi kufanele libe likhulu, futhi isikrini sokuhlunga esifakwe echwebeni lokumunca uwoyela lephampu ye-hydraulic kufanele ngokuvamile ibe ne Umthamo wokuhlunga izikhathi ezingaphezu kwezingu-2 umthamo wepompo ye-hydraulic.

I-3) Izinto zokuhlunga kufanele zibe namandla athile omshini ukuvimbela ukulimala ngenxa yokucindezela kwamafutha.

I-4) Emazingeni okushisa athile, kufanele ibe nokumelana nokugqwala okuhle nokuphila okwanele.

5) Kulula ukuhlanza nokugcina, futhi kulula ukufaka esikhundleni sezinto zokuhlunga.

Ngemuva kokuthi ukungcola ohlelweni lwe-hydraulic kuxutshwe kuwoyela we-hydraulic, ngokujikeleza kwamafutha we-hydraulic, kuzodlala indima ebhubhisayo yonke indawo, kuthinte kakhulu ukusebenza okuvamile kwesistimu ye-hydraulic, njengokwenza igebe elincane phakathi kokunyakaza okulinganiselwe. izingxenye ezingxenyeni ze-hydraulic (kukalwa ku-μm) kanye nezimbobo ezidonsayo nezikhala zinamathele noma zivinjelwe; bhubhisa ifilimu kawoyela phakathi kwezingxenye ezinyakazayo, nwaya ingaphezulu legebe, wandise ukuvuza kwangaphakathi, wehlise ukusebenza kahle, ukhuphule ukushisa, wenze kubi ukusebenza kwamakhemikhali kawoyela, futhi wenze uwoyela wonane. Ngokwezibalo zokukhiqiza, ngaphezu kwe-75% yokwehluleka ohlelweni lwe-hydraulic kubangelwa ukungcola okuxutshwe kuwoyela we-hydraulic. Ngakho-ke, kubaluleke kakhulu ukuthi uhlelo lwe-hydraulic lugcine ukuhlanzeka kwamafutha futhi luvimbele ukungcoliswa kwamafutha.

A. Ukungcola okukhiqizwa phakathi nenqubo yokusebenza, njengemfucumfucu eyakhiwe isenzo samanzi sophawu, impushana yensimbi ekhiqizwa ukuguga okuhlobene kokunyakaza, i-colloid, i-asphaltene, nezinsalela zekhabhoni ezikhiqizwa ukuwohloka kwe-oxidative kawoyela. .

B. Ukungcola kwemishini okusasele ohlelweni lwe-hydraulic ngemva kokuhlanza, njengokugqwala, isihlabathi esichithwayo, i-slag yokushisela, amafayili ensimbi, upende, isikhumba sikapende kanye nezinsalela zezintambo zikakotini;

C. Ukungcola okungena ohlelweni lwe-hydraulic kusuka ngaphandle, njengothuli olungena ngembobo yokugcwalisa uphethiloli kanye nendandatho yothuli;

Ziningi izindlela zokuqoqa ukungcola oketshezini. Amadivayisi enziwe ngezinto zokuhlunga ukuze athwebule ukungcola abizwa ngokuthi izihlungi. Izihlungi zikamagnetic ezisebenzisa izinto kazibuthe ukuze zikhangise ukungcola kazibuthe zibizwa ngokuthi izihlungi kazibuthe. Ngaphezu kwalokho, kunezihlungi ze-electrostatic, izihlungi zokuhlukanisa nokunye. Ohlelweni lwe-hydraulic, noma iliphi iqoqo lezinhlayiya ezingcolisayo oketshezini ngokuhlanganyela libizwa ngokuthi isihlungi se-hydraulic. Ngaphezu kwendlela yokusebenzisa izinto ezinezimbotshana noma ukulimaza izikhala ezinhle ukuze kunqandwe izinto ezingcolisa umoya, izihlungi ezisetshenziswa kakhulu ezisetshenziswa kakhulu amanzi yizihlungi kazibuthe nezihlungi ze-electrostatic ezisetshenziswa ezinhlelweni zokudonsa amanzi. Umsebenzi: Umsebenzi wesihlungi se-hydraulic ukuhlunga ukungcola okuhlukahlukene ohlelweni lwe-hydraulic.

Izihlungi zeHydraulic zisetshenziswa noma kuphi ku-hydraulic system particle ukungcoliswa kuzosuswa. Ukungcoliswa kwezinhlayiya kungangenwa ku-reservoir, kudalwe ngesikhathi sokwenziwa kwezingxenye zesistimu, noma kwenziwe ngaphakathi kusuka ezingxenyeni ze-hydraulic ngokwazo (ikakhulukazi amaphampu namamotho). Ukungcoliswa kwezinhlayiya kuyimbangela eyinhloko yokuhluleka kwengxenye ye-hydraulic.

Izihlungi ze-hydraulic zisetshenziswa ezindaweni ezintathu ezibalulekile zesistimu ye-hydraulic, kuye ngezinga elidingekayo lokuhlanzeka koketshezi. Cishe wonke amasistimu we-hydraulic anesihlungi somugqa wokubuya, esibamba izinhlayiya ezimunyisiwe noma ezikhiqize wethu kumjikelezo we-hydraulic. Isihlungi somugqa wokubuya sicupha izinhlayiya njengoba zingena endaweni yokugcina amanzi, zinikeza uketshezi oluhlanzekile ukuze lufakwe kabusha ohlelweni.

Amanzi angena esisefweni aphuma endaweni yokungena amanzi. Isihlungi esizenzakalelayo sihlunga kuqala izinhlayiya ezinkulu zokungcola ngokuhlanganiswa kwesici sesihlungi esimahhadla, bese sifika esikrinini sesihlungi esihle. Ngemva kokuhlunga izinhlayiya ezinhle zokungcola ngesikrini esihle sokuhlunga, amanzi ahlanzekile akhishwa emgodini wamanzi. Phakathi nenqubo yokuhlunga, ukungcola okungaphakathi kwesihlungi esihle kuyanqwabelana kancane kancane, bese kwakheka umehluko wengcindezi phakathi kwezinhlangothi zangaphakathi nezingaphandle zesihlungi sepayipi elizihlanzayo.

Amanzi okufanele aphathwe isihlungi sokumunca uwoyela we-hydraulic angena emzimbeni esuka endaweni yokungena emanzini, futhi ukungcola emanzini kufakwa esikrinini sesihlungi sensimbi engagqwali, okuholela kumehluko wengcindezi. Umehluko wengcindezi phakathi kwe-inlet ne-outlet uqashwe ukushintshwa kokucindezela okuhlukile. Lapho umehluko wengcindezi ufinyelela inani elibekiwe, isilawuli sikagesi sithumela isignali ku-valve yokulawula i-hydraulic bese sishayela injini, okubangela izenzo ezilandelayo: injini ishayela ibhulashi ukuze ijikeleze, ihlanza isici sokuhlunga, futhi ivula i-valve yokulawula ngesikhathi esifanayo. Ukukhipha indle, yonke inqubo yokuhlanza ithatha amashumi amasekhondi kuphela. Lapho ukuhlanzwa kwesihlungi sepayipi lokuzihlanza kuqediwe, i-valve yokulawula ivaliwe, injini iyayeka ukujikeleza, uhlelo lubuyela esimweni salo sokuqala, futhi inqubo yokuhlunga elandelayo iqala.

Isici sokuhlunga uwoyela isihlungi samafutha. Umsebenzi wesihlungi sikawoyela ukuhlunga ama-sundries, izinsini kanye nomswakama emafutheni, nokuletha amafutha ahlanzekile engxenyeni ngayinye yokugcoba.

Ukuze kuncishiswe ukumelana nokungqubuzana phakathi kwezingxenye ezinyakazayo enjinini futhi kuncishiswe ukuguga kwezingxenye, uwoyela uhanjiswa ngokuqhubekayo endaweni engqubuzanayo yengxenye ngayinye ehambayo ukuze akhe ifilimu yamafutha okugcoba ukuze kugcotshwe. Amafutha enjini ngokwawo aqukethe inani elithile le-gum, ukungcola, umswakama kanye nezithasiselo. Ngesikhathi esifanayo, phakathi nenqubo yokusebenza kwenjini, ukwethulwa kwemfucumfucu yokugqoka kwensimbi, ukungena kwemfucumfucu emoyeni, nokukhiqizwa kwama-oxide kawoyela kwenza imfucumfucu emafutheni yande kancane kancane. Uma amafutha angena ngokuqondile kumjikelezo kawoyela wokugcoba ngaphandle kokuhlunga, ama-sundries aqukethwe emafutheni azolethwa endaweni yokungqubuzana kwebhangqa elihambayo, okuzosheshisa ukuguga kwezingxenye futhi kunciphise impilo yesevisi yenjini.