Izixhobo zoomatshini bezolimo, ifosholo yokulima, i-65Mn forging

Inkcazo emfutshane:

I-blade yekhuba, inxalenye encedisayo yoomatshini bezolimo, yinxalenye ebalulekileyo yokusebenza efakwe emzimbeni wekhuba, idla ngokwenziwa ngentsimbi ephezulu ye-manganese okanye intsimbi ye-boron ngokuyicima nokuyila. Imisebenzi yayo ephambili kukunqumla umhlaba, ukuphakamisa amaqhuma, kunye nokuqhekeza amaqhuma omhlaba. Incam yekhuba ebukhali inciphisa ngempumelelo ukumelana nokulinywa, kwaye uyilo lwekhuba olungagugiyo luyandisa kakhulu ubomi bayo benkonzo. Ifanelekile ekulimeni umhlaba owomileyo kwaye inokuphucula kakhulu ukusebenza kakuhle kunye nomgangatho wokulinywa.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iiblade zeplow zizixhobo zoomatshini bezolimo abachanekileyo nabagugileyo, ezenzelwe ngokukodwa imveliso yezolimo yanamhlanje. Zifanelekile kwiiplagi ezinkulu, eziphakathi, nezincinci zebhodi yokubumba kunye neeplagi eziguqulwayo. Njengenxalenye ephambili yokunxibelelana nomhlaba enxibelelana ngqo nomhlaba, imisela ngqo ubunzulu bokulima, isiphumo sokujika komhlaba, kunye nokonga amafutha kwetrektara. Sisebenzisa intsimbi ye-manganese ekumgangatho ophezulu okanye intsimbi yentwasahlobo ye-65Mn, edityaniswe neenkqubo zokubumba ngokuchanekileyo kunye nonyango lobushushu, ukuqinisekisa ukuba iblade nganye yeplow inobunzima obuphezulu kakhulu, ukumelana nokuguguleka okugqwesileyo, kunye nokuqina okuhle kwempembelelo, okwenza kube lolona khetho lufanelekileyo kwimisebenzi yokulima nzulu kunye nokubuyisela ingca.

Intsimbi ye-manganese alloy ephezulu enemilinganiselo eyenzelwe wena iya kuqina ngokukhawuleza phezu komhlaba xa ichaphazeleka kakhulu okanye ixinezeleko eliphezulu lokudibana, yenze umaleko onzima kakhulu ongagugiyo, ngelixa igcina ukuqina okuhle ngaphakathi. Olu phawu "luqinileyo ngaphandle kwaye luqinileyo ngaphakathi" luyandisa ubomi bokumelana nokugugiswa kwamakhuba kunye neefosholo ngama-30% -50% xa kuthelekiswa neemveliso eziqhelekileyo kwiimeko ezinzima zokusebenza ezifana nomhlaba wesanti kunye negrabile kunye nomhlaba oxineneyo, nto leyo enciphisa ngokufanelekileyo ixesha lokungasebenzi kokutshintshwa kweendawo rhoqo.

I-engile yokungena komhlaba kunye negophe lencam yefosholo yefosholo yeplow yenziwe ngcono ngohlalutyo lwe-CAE finite element, kwaye inamandla amahle okungena emhlabeni. Incam yefosholo ebukhali inganqumla ngokulula kumaleko oxineneyo, ayinayo nje kuphela impembelelo entle yokutyumza umhlaba kunye nokumelana okuncinci kokulima, kodwa ikwanciphisa kakhulu umthwalo wokutsala kwetrektara. Isiphumo sokonga amafutha esivavanyiweyo sinokufikelela kwi-5% -8%, sikuncede ekunciphiseni ngempumelelo iindleko zokusebenza ekulimeni okukhulu.

Uyilo lwemveliso lunesakhiwo esahlukileyo seblade yokuzisila. Ngexesha lenkqubo yomsebenzi wasekhaya, iindawo zeplanga kunye nefosholo ezigudla umhlaba ziya kuqhubeka ziguga, kodwa ngenxa yomahluko kubuninzi bezinto kunye nobunzima phakathi kweendawo zangaphambili nezingasemva, iplanga kunye nefosholo zihlala zibukhali ngexesha lokusebenza, ziphepha isiganeko "seblade eblunt" kwaye ziqinisekise ubunzulu bokulima obuhambelanayo kunye nokujika komhlaba kakuhle.

Kulandelwa ngokungqongqo imigangatho yesizwe (okanye imigangatho ye-ISO) yemveliso, kunye nendawo echanekileyo yokufaka imingxuma, efanelekileyo kwiindibano ezininzi zomzimba we-plow ezikwimarike. Ngaphambi kokuba uphume kumzi-mveliso, kwenziwa uvavanyo oluqinileyo lomgangatho ukuqinisekisa ukuba akukho mingxunya okanye ii-burrs eziqhekekileyo. Iindawo zokuqala zinokutshintshwa ngokuthe ngqo, ukuze kufezekiswe ukufakwa nokusetyenziswa kwangoko ngaphandle kwesidingo sokulungiswa kwesibini.

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