Ikhwalithi ephezulu nokusebenza kahle kwe-319435 Wind turbine gear tank lubricating oil wind turbine gearbox i-hydraulic oil filter element

Umphumela

Umsebenzi wesihlungi se-hydraulic ukuhlunga ukungcola okuhlukahlukene ohlelweni lwe-hydraulic.Imithombo eyinhloko ukungcola kwemishini okusele ohlelweni lwe-hydraulic ngemva kokuhlanza, njengokugqwala, isihlabathi esilahlayo, i-welding slag, amafayili ensimbi, upende, isikhumba sikapende kanye nezinsalela zentambo kakotini, njll., nokungcola okungena ohlelweni lwe-hydraulic kusuka ngaphandle, njengokuthi ngokusebenzisa i-oil filler kanye ne-anti-corrosion.Uthuli olungena endandeni yothuli, njll.;ukungcola okukhiqizwa phakathi nenqubo yokusebenza, njengemfucumfucu eyakhiwe isenzo se-hydraulic of the seal, impushana yensimbi ekhiqizwa ukuguga nokudabuka kokunyakaza, i-colloid, i-asphaltene, nezinsalela zekhabhoni ezikhiqizwa uwoyela ngenxa ye-oxidation. kanye nokuwohloka.

Ulwazi Oluyisisekelo

Isihlungi seHydraulic

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.

Ngemuva kokuthi ukungcola okungenhla kuxutshwe kuwoyela we-hydraulic, ngokujikeleza kwamafutha we-hydraulic, kuzodlala indima ebhubhisayo yonke indawo, kuthinte kakhulu ukusebenza okuvamile kwesistimu ye-hydraulic, njengokwenza igebe elincane (elikalwa ngo-μm) phakathi izingxenye ezihamba kancane ezingxenyeni ze-hydraulic kanye namalunga.Izimbobo zokugeleza nezikhala zibanjiwe noma zivinjiwe;ifilimu kawoyela phakathi kwezingxenye ezinyakazayo iyabhujiswa, ingaphezulu legebe liyaklwejwa, ukuvuza kwangaphakathi kuyanda, ukusebenza kahle kuyancipha, ukushisa kuyanda, isenzo samakhemikhali samafutha siba sibi, futhi uwoyela uwohloka.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.

Isihlungi esijwayelekile esisebenza nge-hydraulic ikakhulukazi sakhiwe isici sokuhlunga (noma isikrini sokuhlunga) kanye negobolondo (noma uhlaka lwamathambo).Indawo yokugeleza kawoyela yakhiwe izikhala eziningi ezincane noma ama-pores endaweni yokuhlunga.Ngakho-ke, lapho ubukhulu bokungcola okuxutshwe emafutheni bukhulu kunalezi zikhala noma izimbotshana ezincane, ziyavinjwa futhi zihlungwe kuwoyela.Njengoba izinhlelo ezahlukene ze-hydraulic zinezidingo ezahlukene, akunakwenzeka ukuhlunga ngokuphelele ukungcola okuxutshwe emafutheni, futhi ngezinye izikhathi akudingekile.