A I-pneumatic counterbalance craneiyidivayisi yokubamba umoya esebenzisa amandla adonsela phansi ento esindayo kanye nokucindezela kusilinda ukuze kuzuzwe ibhalansi ukuphakamisa noma ukwehlisa into esindayo.Ngokuvamile i-crane yokulinganisa umoya izoba namaphoyinti amabili okulinganisa, okuwukulinganisa umthwalo osindayo futhi akukho ukulinganisa komthwalo.Ibhalansi yomthwalo osindayo yisimo sebhalansi lapho kunomthwalo osindayo ku-crane yebhalansi, futhi akukho bhalansi yomthwalo isimo sebhalansi lapho kungekho mthwalo ku-crane yebhalansi.Kungakhathaliseki isimo sokulinganisa, i-gripper izobe iphumule, lapho kuphela amandla amancane angaphandle adingekayo ukuphakamisa noma ukwehlisa isisindo noma i-gripper.Ngokusebenzisa lesi simiso se-pneumatic balancing crane, kungathuthukisa ukusebenza kahle futhi kunciphise umfutho wabasebenzi.Ngaphezu kwalokho, i-crane yokulinganisa umoya inesakhiwo esilula, izakhi ezimbalwa, izindleko eziphansi futhi ingasetshenziswa ezimeni zokusebenza ezinzima.
Ingxenye eyinhloko ye-pneumaticukulinganisa i-craneukugeleza okukhulu, ukukhishwa okukhulu, ukunemba okuphezulu kwe-valve yokunciphisa i-pneumatic, le valve yokunciphisa ingcindezi ihlobene ngokuqondile nokunemba kokuma kwesisindo, ubukhulu bamandla angaphandle adingekayo ukuze kuhanjiswe isisindo, isivinini sokuhambisa isisindo. .
Ama-valve amabili okunciphisa ukucindezela komshayeli ukucindezela kokungenisa ithathwa kulayini oyinhloko, asetshenziswa njengamavalufu okushayela okulinganisa okusindayo futhi akukho bhalansi yomthwalo ngokulandelanayo.Amagesi okuhlola amabili adluliselwa kuvalvu enezindlela ezimbili ezibuyela emuva, esetshenziselwa ukushintsha phakathi kwebhalansi yomthwalo osindayo futhi ingabi nebhalansi yomthwalo.Ngemva kwe-valve yokuhlehla, igesi yomshayeli idlulela ku-valve yokunciphisa ingcindezi elawulwa yigesi, futhi ukucindezela kokuphuma kwe-valve yokunciphisa igesi elawulwa yigesi ilingana nokucindezela komshayeli okuhambisanayo.Igesi ephuma emgqeni oyinhloko icindezeleka nge-valve yokunciphisa ingcindezi elawulwa yigesi bese idluliselwa kusilinda, egcwele igesi futhi i-piston iphakama, ngaleyo ndlela idonsa isisindo.
Lapho isisindo siphakanyiswa futhi siphumula, kusho ukuthi ibhalansi yomthwalo osindayo ifinyelelwe, khona-ke kuphela amandla amancane angaphandle adingekayo ukuze aphule le bhalansi, futhi ingaphakanyiswa kalula noma yehliswe.Thatha ukudonsa phansi isisindo ukuze uphule ibhalansi njengesibonelo, lapho usebenzisa amandla angaphandle ukudonsa phansi, i-piston ku-cylinder iya phansi, khona-ke ingcindezi ku-cylinder ikhuphuka futhi idlule ingcindezi ebekiwe (le ngcindezi ebekiwe ingcindezi ibhalansi), ingcindezi eyeqile izokhishwa embotsheni yokukhipha i-valve yokunciphisa ingcindezi elawulwa yigesi.Umphumela wenqubo enjalo uwukuthi: i-piston (isisindo) yehla endaweni ethile futhi imile, futhi ingcindezi ku-cylinder ibuyela ekucindezelweni kokulinganisa kwangaphambilini.Ngokuphambene, ukuphakamisa isisindo phezulu ukuze kuphuke ibhalansi yokucindezela kusilinda kuyinto efanayo, ngaphandle kokuthi igesi igeleza ibheke emuva (isuka kusilinda iye endaweni yokukhipha umoya yevalvu yokunciphisa ingcindezi elawulwa komoya) kanti enye ingaphakathi. isiqondiso esihle (i-valve yokunciphisa ingcindezi elawulwa umoya igelezela kusilinda).
Isikhathi sokuthumela: Sep-27-2021