Umgaqo we-electro-hydraulic excavator steel grab machine kukusebenzisa amandla ombane ukwenza umsebenzi nge-hydraulic system ukufezekisa ukuvulwa nokuvalwa kwebhakethi yokubamba ukufezekisa injongo yokulayisha kunye nokukhulula iimpahla.
Imeko yokuqala ebangela ukuba ubushushu be-oyile bunyuke kuyilo olungekho ngqiqweni lomatshini wokubamba we-electro-hydraulic.Xa ubamba izinto eziphathekayo, xa ukuchasana kwezinto kukhulu kunamandla okumba womatshini wokubamba, nangona ibhakethi yokubamba ingakwazi ukumbamba izinto eziphathekayo, "iyatshitshiswa" kwimfumba yezinto eziphathekayo, kodwa i-motor yomatshini wokubamba isajikeleza, kwaye nokuba i-motor ibonakala "ivaliwe ukujikeleza", inkqubo ye-hydraulic ixhotyiswe ngevalve yokuphuphuma ukuze ikhuseleke.Ngeli xesha, ipompo ngokusebenzisa ivalve yokunceda uxinzelelo oluphezulu luphuphuma, ubushushu beoyile bukhuphuka kakhulu.Amandla ayagcinwa, kwaye amandla ombane aba bubushushu, ukufudumeza ioyile.
Kumsebenzi wokulayisha kunye nokukhupha, ngenxa yamava omqhubi okanye umgca wokubona kunye nezinye izinto, qhubeka ubambe isibambo emva kokuvalwa komshini wokubamba intsimbi, ukwenzela ukuba umatshini wokubamba intsimbi uvalwe kwakhona (kaninzi kwenzeka), ngoko I-motor yomatshini wokubamba intsimbi isajika, i-motor ibonakala "ivaliwe", ipompo ye-hydraulic ngokusebenzisa ivalve yokukhulula i-high-pressure overflow, i-oyile ye-oyile iphakama ngokukhawuleza.Amandla ayagcinwa, kwaye amandla ombane ajika abe bubushushu, ukufudumeza ioli.
Ukunyuka kobushushu be-oyile akuchithi nje amandla kuphela, kodwa kubangela ezi ngozi zilandelayo:
No.1: umba umsebenzi womatshini wentsimbi awuthembekanga, awukhuselekanga.Ubushushu be-oyile bukhuphuka ngokukhawuleza, i-viscosity yeoli ye-hydraulic, ukusebenza kakuhle kwe-volumetric kunye nenkqubo ye-hydraulic esebenzayo yehla, ukuvuza kuyanyuka, uxinzelelo alunakugcinwa, amandla okubamba ukukhanya ayancipha okanye angakwazi ukubamba iimpahla, ukuthembeka kumbi, ukubamba okunzima kwempahla kuwela emoyeni, kungakhuselekanga.
No.2:Echaphazela imveliso.Ngenxa yale meko ingentla, umsebenzisi kufuneka ayeke kwaye avumele ubushushu be-oyile bomatshini wentsimbi yokubamba buphole, nto leyo echaphazela ukusebenza kakuhle kokulayisha kunye nokukhulula.
I-3: Amacandelo enkqubo ye-hydraulic ayanda ngenxa yokushisa, ukutshabalalisa i-gap yesiqhelo yokulungelelaniswa kweendawo ezihambayo ezihambelanayo, okukhokelela ekukhuselweni kwe-friction, i-valve ye-hydraulic kulula ukuyifaka, ngexesha elifanayo, ifilimu yeoli yokuthambisa. Iba mncinci, ukunxitywa koomatshini kuyanda, okukhokelela kwindawo echanekileyo ehambelana nempompo, ivalve, imoto, njl., ngenxa yokunxiba kwangaphambi kwexesha kunye nokusilela okanye ukulahlwa.
No.4:I-oil vaporization, i-evaporation yamanzi, kulula ukwenza i-hydraulic components cavitation;I-oyile i-oxidizes ukwenza iidiphozithi ze-colloidal, ezilula ukuvala imingxuma kwi-oyile yokucoca kunye ne-valve ye-hydraulic valve, ukwenzela ukuba inkqubo ye-hydraulic ayikwazi ukusebenza ngokuqhelekileyo.
No.5:Ukukhawulezisa ukuguga kunye nokuwohloka kwamatywina erabha, bufutshane ubomi babo, kwaye baphulukane nokusebenza kwabo kokutywina, okubangela ukuvuza okumandla kwenkqubo yoxinzelelo lwendalo.
No.6:Ubushushu obuphezulu kakhulu beoyile buya kukhawulezisa ukuwohloka kweoyile yehydraulic kwaye bufutshane ubomi benkonzo yeoli.
No.7: Izinga lokungaphumeleli lokubamba umatshini wensimbi liphezulu, kwaye iindleko zokugcinwa zinyuka.Ukushisa kwe-oyile ephezulu kakhulu kuya kuchaphazela kakhulu ukusetyenziswa okuqhelekileyo komatshini, ukunciphisa ubomi benkonzo yezixhobo ze-hydraulic, izinga eliphezulu lokungaphumeleli, kunye nokunyusa iindleko zokulondoloza.
Isishwankathelo, kwimeko yeemali ezaneleyo, iingcali zicebisa ukuba kungcono ukuthenga i-excavator ukuze uhlaziye umatshini wokubamba intsimbi, kwaye usebenzise inkqubo ye-hydraulic ye-excavator yokuqhuba umatshini wokubamba intsimbi, kunye nokusebenza okuzinzile kunye nezinga lokungaphumeleli ngaphantsi !!
Ixesha lokuposa: Jan-11-2024