Izimpawu ze-hydrauliczingamathuluzi adlala indima ebalulekile ezinhlelweni ezisebenza ngamanzi.Umsebenzi wawo oyinhloko ukuvimbela uketshezi ukuthi lungavuzi esikhaleni sokuvala, ngaleyo ndlela kuqinisekiswe ukusebenza okuvamile kwesistimu ye-hydraulic.Lesi sihloko sizokwethula umsebenzi wezimpawu ze-hydraulic, izinhlobo ezivamile kanye nezinyathelo zokuphepha zokusetshenziswa kwazo.
Okokuqala, indima yezimpawu ze-hydraulic ikakhulukazi inezici ezimbili.Ngakolunye uhlangothi, ivimbela ukuvuza koketshezi.Ezinhlelweni zama-hydraulic, ukuthambisa nokuvala kubaluleke kakhulu.Izigxivizo ze-hydraulic zivimbela uketshezi ekuphunyukeni ekuvuzeni ngokwenza izimpawu ezikhaleni zokuvala zezingxenye ze-hydraulic ezifana nama-piston, ama-valve, namasilinda.Ngakolunye uhlangothi, izimpawu ze-hydraulic nazo zingavimbela izinto zangaphandle (njengothuli, umswakama, njll.) ukuthi zingangeni ohlelweni lwe-hydraulic futhi zigcine ingaphakathi lesistimu lihlanzekile.
Izinhlobo ezijwayelekile zama-hydraulic seal zihlanganisa ama-O-rings, ama-piston seal, ama-oyela seal, njll. I-O-ring iyisigxivizo esivame kakhulu se-hydraulic esine-cross-section esiyindilinga.Ifanele ukuvala uphawu okumile kanye nokubeka uphawu okuhambisanayo okunesivinini esiphansi.Ama-piston seal ngokuvamile asetshenziselwa ukuvala phakathi kwenduku ye-piston nesilinda, futhi angakwazi ukumelana namazinga okushisa aphezulu nezingcindezi.Izigxivizo zikawoyela zisetshenziswa kakhulu ukuvala izinti ezijikelezayo, njengezigxivizo eziyinhloko zamaphampu asebenza ngogesi.
Uma usebenzisa izimpawu ze-hydraulic, udinga ukunaka amaphuzu alandelayo.
uhlobo lophawu olulungile kanye nezinto ezibonakalayo kufanele zikhethwe ukuze kuqinisekiswe ukuthi zifanele izimo zokusebenza zesistimu ye-hydraulic.Isibonelo, ekushiseni okuphezulu nasezindaweni zokucindezela okukhulu, izimpawu kufanele zikhethwe ezingakwazi ukumelana nalezi zimo.Okwesibili, lapho ufaka izimpawu, ukunakwa kufanele kukhokhwe ekugcineni indawo enhle yokuvala ukuze ugweme ukulimala kwezimpawu.Ngaphezu kwalokho, hlala uhlola futhi ubuyisele izimpawu ezigugile nezigugayo ukuze uqinisekise ukusebenza kokuvala kwe-hydraulic system.
ama-hydraulic seal ayingxenye ebalulekile futhi ebalulekile yohlelo lwe-hydraulic.Idlala indima ebalulekile ekugcineni ukusebenza okuvamile kwesistimu ye-hydraulic kanye nokwelula impilo yayo yesevisi.Ukusebenza kahle nokuthembeka kwesistimu yakho ye-hydraulic kungakhuliswa ngokukhethwa okufanele, ukufakwa nokugcinwa kwezimpawu ze-hydraulic.
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Isikhathi sokuthumela: Oct-18-2023
