Umgomo womshini wokubamba insimbi ye-electro-hydraulic excavator ukusebenzisa amandla kagesi ukwenza umsebenzi ngesistimu ye-hydraulic ukuze kuzuzwe ukuvulwa nokuvalwa kwebhakede lokubamba ukuze kufezwe inhloso yokulayisha nokuthulula izimpahla.
Isimo sokuqala esibangela ukuthi izinga lokushisa likawoyela likhuphuke ukuklama okungenangqondo komshini wokubamba we-electro-hydraulic.Lapho ubamba izinto ezisetshenziswayo, lapho ukumelana kwempahla sekungaphezu kwamandla okumba omshini wokubamba, nakuba ibhakede lokubamba lingakwazi ukubamba impahla, "lishunqiselwa" enqwabeni yezinto ezibonakalayo, kodwa injini yomshini wokubamba isajikeleza, futhi ngisho ne-motor ibonakala "i-blocked rotation", i-hydraulic system ifakwe i-valve echichimayo ukuze izivikele.Ngalesi sikhathi, iphampu ngokusebenzisa i-valve yokusiza ukucindezela okuphezulu kuchichima, izinga lokushisa likawoyela likhuphuka kakhulu.Amandla ayalondolozwa, futhi amandla kagesi aba ukushisa, ukushisa amafutha.
Emsebenzini wokulayisha nokulayisha, ngenxa yesipiliyoni somsebenzisi noma umugqa wokubona nezinye izici, qhubeka ubambe isibambo ngemva kokuvalwa komshini wokubamba insimbi, ukuze umshini wokubamba insimbi uvalwe futhi (okuvame ukwenzeka), bese injini yomshini wokubamba insimbi isaphenduka, injini ibonakala "ivinjiwe", ipompo ye-hydraulic ngokusebenzisa i-valve yokusiza i-high-pressure overflow, izinga lokushisa likawoyela likhuphuka kakhulu.Amandla ayalondolozwa, futhi amandla kagesi aphenduka abe ukushisa, ashise uwoyela.
Ukwenyuka kwezinga lokushisa likawoyela akumoshi nje kuphela amandla, kodwa futhi kubangela izingozi ezilandelayo:
No.1: umsebenzi womshini wensimbi wokubamba i-excavator awuthembekile, awuphephile.Izinga lokushisa likawoyela likhuphuka kakhulu, i-viscosity kawoyela we-hydraulic, ukusebenza kahle kwe-volumetric kanye nokusebenza kahle kwesistimu ye-hydraulic yehla, ukuvuza kuyanda, ingcindezi ayikwazi ukugcinwa, amandla okubamba ukukhanya abe mancane noma awakwazi ukubamba izimpahla, ukwethembeka kubi, ukubamba okunzima kwezimpahla kuwela emoyeni, kungaphephile.
No.2:Kuthinta ukukhiqizwa.Ngenxa yalesi simo esingenhla, umsebenzisi kufanele amise futhi avumele izinga lokushisa likawoyela lomshini wensimbi yokubamba liphole, okuthinta ukusebenza kahle kokulayisha nokukhipha.
No.3:Izingxenye zesistimu ye-hydraulic ziyakhula ngenxa yokushisa ngokweqile, zicekela phansi igebe lokuqala lokuxhumanisa elijwayelekile lezingxenye ezinyakazayo, okuholela ekwandeni kokumelana nokungqubuzana, i-valve ye-hydraulic kulula ukujam, ngasikhathi sinye, ifilimu yamafutha okugcoba. kuba mncane, ukugqokwa komshini kuyanda, okuholela endaweni enembile efanayo yepompo, i-valve, injini, njll., ngenxa yokuguga ngaphambi kwesikhathi nokwehluleka noma ukulahlwa.
No.4:Ukuhwamuka kwamafutha, ukuhwamuka kwamanzi, kulula ukwenza izingxenye ze-hydraulic cavitation;Amafutha afaka i-oxidize ukuze enze ama-colloidal deposits, okulula ukuvimba izimbobo zesihlungi samafutha kanye ne-valve ye-hydraulic, ukuze uhlelo lwe-hydraulic lungakwazi ukusebenza ngokujwayelekile.
No.5:Sheshisa ukuguga kanye nokuwohloka kwezinti zenjoloba, kufinyeze ukuphila kwazo, futhi kuze kulahlekelwe ukusebenza kwazo kokuvala, okubangele ukuvuza okukhulu kwesistimu ye-hydraulic.
No.6:Izinga lokushisa eliphakeme kakhulu likawoyela lizosheshisa ukuwohloka kwamafutha asebenza ngogesi futhi lifinyeze impilo yesevisi kawoyela
No.7: Izinga lokuhluleka lokubamba umshini wensimbi liphezulu, futhi izindleko zokuwulungisa ziyakhuphuka.Ukushisa okuphezulu kakhulu kukawoyela kuzothinta kabi ukusetshenziswa komshini okuvamile, kunciphise impilo yesevisi yezingxenye ze-hydraulic, izinga eliphezulu lokuhluleka, futhi kukhuphule izindleko zokuwulungisa.
Kafushane, endabeni yezimali ezanele, ochwepheshe basikisela ukuthi kungcono ukuthenga i-excavator ukuze ulungise umshini wokubamba insimbi, futhi usebenzise uhlelo lwe-hydraulic ye-excavator ukushayela umshini wokubamba insimbi, ngokusebenza okuzinzile kanye nezinga lokwehluleka kancane !!
Isikhathi sokuthumela: Jan-11-2024