Isikhungo Somkhiqizo

Izidingo zobuchwepheshe zezihlungi ze-hydraulic

(1) Izinto zokuhlunga kufanele zibe namandla athile okusebenza ukuze kuqinisekiswe ukuthi ngeke zonakaliswe ukucindezela kwe-hydraulic ngaphansi kwengcindezi ethile yokusebenza. (2) Ngaphansi kwezinga lokushisa elithile lokusebenza, ukusebenza kufanele kuzinzile; kufanele ibe nokuqina okwanele. (3) Ikhono elihle lokulwa nokugqwala. (4) Isakhiwo silula ngangokunokwenzeka futhi ubukhulu buhlangene. (5) Kulula ukuhlanza nokugcina, kulula ukufaka esikhundleni sesici sokuhlunga. (6) Izindleko eziphansi.

Umgomo wokusebenza wesihlungi se-hydraulic: njengoba kukhonjisiwe kuMfanekiso 1, umdwebo wohlelo lwesimiso sokusebenza sesihlungi. Uwoyela osebenza ngehydraulic ungena epayipini ukusuka kwesokunxele ukuya kusihlungi, ugeleza usuka entweni yokuhlunga uya enkabeni engaphakathi, bese ugeleza uphuma lapho uphuma khona. Lapho ingcindezi ikhula futhi ifinyelela ekucindezelweni kokuvula kwe-valve yokuchichima, amafutha adlula ku-valve yokuchichima, aye enkabeni yangaphakathi, bese ephuma ephuma ekuphumeni. Isici sokuhlunga sangaphandle sinokunemba okuphezulu kune-elementi yesihlungi sangaphakathi, futhi isici sokuhlunga sangaphakathi singesokuhlunga okumahhadla. Indlela yokuhlola isihlungi se-Hydraulic: Izinga le-ISO4572 lamazwe ngamazwe lamukelwe kabanzi ngamazwe emhlabeni wonke ukuhlola "indlela yokuphasa eminingi yokusebenza kokuhlunga kwezinto zokuhlunga ezisebenza nge-hydraulic". Okuqukethwe kokuhlola kufaka phakathi ukunquma isici sokuhlunga, izici zomehluko wengcindezi yenqubo yokuxhuma osayizi abahlukahlukene bezilinganiso zokuhlunga (amavelu e-β), kanye nomthamo we-Staining. Indlela yamaphasi amaningi ilingisa izimo zokusebenza zangempela zesihlungi ohlelweni lwe-hydraulic. Izinto ezingcolisayo ziyaqhubeka nokuhlasela uwoyela wesistimu futhi zihlungwa ngokuqhubekayo ngesihlungi, kuyilapho izinhlayiya ezingahlungiwe zibuyela ethangini futhi zidlulise isihlungi futhi. Idivayisi. Ukuze kuhlangatshezwane nezidingo zokuhlolwa kokusebenza kwesihlungi okunembayo okuphezulu, kanye nangenxa yoshintsho othulini lokuhlola kanye nokwamukelwa kwezindlela ezintsha zokulinganisa zezibali zezinhlayiyana ezizenzakalelayo, i-ISO4572 ishintshiwe futhi yathuthukiswa eminyakeni yamuva. Ngemva kokuguqulwa, inombolo entsha evamile idluliselwe endleleni yokuhlola izikhathi ezimbalwa.