Kwiindawo zokwakha apho oomatshini bobunjineli begquma khona, umgodi ujonge nzulu kwimigodi, kunye neendawo zokuphakamisa amandla kwizikhululo zezibuko, iimoto ze-hydraulic zezona zinto ziphambili zokuhambisa amandla, kwaye ukusebenza kwazo kumisela ngokuthe ngqo ukusebenza kakuhle kunye nokuzinza kwezixhobo. Nangona kunjalo, iimoto ze-hydraulic zemveli bezisoloko zijongene neengxaki ezifana nokusebenza okuphantsi, ukuveliswa kobushushu obunzima, kunye neemeko zokuziqhelanisa ezilinganiselweyo, zibe likhonkco "elinamathele entanyeni" elithintela ukuphuculwa koomatshini abanzima. Iimoto ze-hydraulic ze-FGM series eziqaliswe yiNingbo Fleger Transmission Co., Ltd., ezinothotho lwenkqubela phambili kwezobuchwepheshe, zibonelela ngesisombululo esitsha kwezi ndawo zibuhlungu kushishino.
“Ingxaki” yeemoto ze-hydraulic zemveli: imingeni emibini yokusebenza kakuhle kunye nokuziqhelanisa
Indawo yokusebenza koomatshini abanzima iyinkimbinkimbi kwaye iyatshintshatshintsha, kwaye iimfuno zeemoto ze-hydraulic zingqongqo kakhulu. Iimveliso zemveli zihlala zineengxaki ezintathu eziphambili:
Ukulahleka kwamandla amakhulu: Ukusebenza kakuhle koomatshini kunye nokusebenza kakuhle komthamo kubangela ukuba amandla amaninzi aguqulwe abe bubushushu, nto leyo engagcini nje ngokunyusa ukusetyenziswa kwepetroli, kodwa ikwacima rhoqo ngenxa yobushushu obugqithisileyo, nto leyo echaphazela inkqubela phambili yokwakha.
Ukungaziqhelanisi kakuhle neemeko zokusebenza: Izixhobo ezahlukeneyo (ezifana nee-crane winches, iindlela zokutshiza ii-excavator, kunye nee-mine car crawler drives) zinomahluko omkhulu kwiimfuno ze-torque kunye nesantya. Iimoto zemveli kunzima ukuziqwalasela kwaye kufuneka zitshintshe rhoqo iimodeli, nto leyo enyusa iindleko kunye nobunzima bokulungisa.
Ukungazinzi okwaneleyo: Phantsi koxinzelelo oluphezulu kunye neemeko zomthwalo ophezulu, iindawo zangaphakathi zidla ngokuguga, nto leyo ebangela ukungasebenzi kakuhle rhoqo, ingakumbi kwiindawo ezinzima ezifana neenqanawa kunye nemigodi yamalahle, apho kunzima ukuqinisekisa ukuthembeka.
Ezi ngxaki zenze ukuba eli shishini liyifune ngokungxamisekileyo injini ye-hydraulic "esebenza kakuhle, ebanzi, nehlala ixesha elide".
I-FGM series hydraulic motor: Ukuchaza ngokutsha "umgangatho wamandla" woomatshini abanzima
Njengemveliso ephambili yeNingbo Fleger Transmission Co., Ltd., i-FGM series hydraulic motor yi-swing cylinder crankshaft radial piston motor eyenzelwe izixhobo ezinzima. Ingcamango yayo yoyilo kunye neeparamitha zokusebenza zijolise ngqo kwiindawo ezibuhlungu zoshishino.
1. Ukusebenza kakuhle kakhulu kunye nokusetyenziswa okuphantsi: ukusuka "kwinkunkuma" ukuya "ekudluliseni ngokuchanekileyo"
Uthotho lwe-FGM lunyuse ukusebenza kakuhle koomatshini kunye nokusebenza kakuhle kwevolumu ukuya kwinqanaba elitsha ngoyilo oluchanekileyo lwesakhiwo. Ingundoqo kukuhambelana okulungiselelweyo kwendibano ye-plunger kunye ne-crankshaft yemoto, okunciphisa ukungqubana kwangaphakathi kunye nokuvuza kweoyile, kwaye kunciphisa ukulahleka kwamandla ngaphezulu kwama-30%. Ukuthatha imodeli ye-FGM05-40 njengomzekelo, i-torque yayo elinganisiweyo yi-125N・m, kwaye i-torque yeyunithi yi-6.25N・m/MPa. Phantsi kwesantya esiqhubekayo se-1-700r/min, inokukhupha amandla ngokuzinzileyo kwaye inciphise kakhulu ukuveliswa kobushushu. Olu phawu lusebenza kakuhle alunciphisi kuphela ukusetyenziswa kwepetroli yezixhobo, kodwa lukwandisa ixesha lokusebenza ngokuqhubekayo. Lufanelekile ngokukodwa kwiindawo ezifana noomatshini bezibuko kunye noomatshini bezolimo abafuna ukusebenza ixesha elide.
| Imodeli yothotho | Uluhlu lwesantya oluqhubekayo | Isantya esiphezulu | Imizekelo yeSicelo esiQhelekileyo |
| FGM05 | 1 – 700 | 900 | Ii-winches ze-crane ezilula, Oomatshini bezolimo |
| I-FGM1 | 1 – 550 | 900 | Izixhobo zokusila zeemba, Izixhobo ezincinci zokukhasa |
| I-FGM3 | 0.5 – 400 | 500 | Oomatshini bokwemba amalahle, Izixhobo zokuphakamisa iiPort |
| FGM7 | 0.2 – 300 | 350 | Izikhuseli zokuvelisa umbane womoya, iiCrushers ezinkulu |
2. Ukugubungela yonke indawo: ukusuka "kwindlela enye yokutshintsha izinto" ukuya "kumatshini omnye wokusetyenziswa okuninzi"
Uthotho lwe-FGM lufezekisa ukuhambelana okuchanekileyo kweemeko zokusebenza ezahlukeneyo ngokusebenzisa i-matrix yemodeli etyebileyo. Ukusuka kwizixhobo ezincinci ukuya kwizixhobo ezinkulu, ukusuka kwisantya esiphantsi kunye ne-torque ephezulu ukuya kwi-drive eguquguqukayo yesantya esiphezulu, kukho izisombululo ezifanelekileyo:
Iimeko zokusebenza ezincinci: ezifana ne-FGM05-60 (ukususwa kwethiyori yi-59mL/r), i-torque elinganisiweyo yi-188N・m, ifanelekile kwi-winch drive ye-crane ekhanyayo, isantya yi-1-700r/min, impendulo ekhawulezayo.
Imeko yokusebenza ephakathi: FGM2-300 (ukususwa kwethiyori 304mL/r) i-torque elinganisiweyo 950N・m, i-torque yeyunithi 47.5N・m/MPa, elungelelaniswe nendlela yokutshixa umngxuma, ukusebenza okuzinzileyo kwisantya se-1-500r/min.
Imeko yokusebenza enkulu: FGM7-4300 (ukususwa kwethiyori 4298mL/r) i-torque elinganisiweyo 13680N・m, i-torque yeyunithi 684N・m/MPa, eyenzelwe ngokukodwa ukuphakanyiswa kwamandla omoya, ii-crusher ezinkulu kunye nezinye izixhobo ezinzima kakhulu, ukusebenza okuzinzileyo phantsi kwesantya esiphantsi kunye nomthwalo ophezulu.
Olu hlengahlengiso olupheleleyo luvumela injini enye ukuba igubungele amasimi amaninzi afana noomatshini bokwakha, oomatshini beenqanawa, oomatshini bokwemba amalahle, njl.njl., nto leyo enciphisa kakhulu iindleko zokukhetha nokugcina izixhobo zabavelisi.
3. Ukuqina kwiimeko ezimandundu: ukusuka “ekuhlulekeni rhoqo” ukuya “ekuzinzileni nasekuthembekeni”
Uthotho lwe-FGM luphumelele isiqinisekiso esingqongqo kunye nokuphuculwa kwenkqubo ukuqinisekisa ukuthembeka kwiindawo eziqatha. Imveliso iphumelele isiqinisekiso se-CCS se-China Classification Society kunye nesiqinisekiso senkqubo yomgangatho we-ISO9001:2015, kwaye inyathelo ngalinye ukusuka kwizinto eziluhlaza ukuya kwiimveliso ezigqityiweyo livavanyiwe ngokungqongqo. Umzekelo, iindawo zayo zangaphakathi zenziwe ngezinto ze-alloy ezinamandla aphezulu, ezinokumelana noxinzelelo oluphezulu lwe-25MPa (uxinzelelo olulinganisiweyo lwe-20MPa). Kwindawo enomswakama ophezulu weenqanawa kunye nendawo enothuli yemigodi yamalahle, ukutywinwa kunye nokumelana nokugqwala kugqwesileyo, kwaye izinga lokungaphumeleli liphantsi kakhulu kunomndilili weshishini.
Emva kwempumelelo yetekhnoloji: "isiqinisekiso esiphindwe kabini" soyilo olutsha kunye nemveliso
Ukusebenza okugqwesileyo kolu ngcelele lwe-FGM kuvela kwingcamango yemveliso kaNingbo Flege ethi “uyilo olutsha kunye nokuveliswa okuncinci”.
Kwicala loyilo, iqela le-R&D lithatha "ubuchule, ukusebenza, ukuthembeka, uqoqosho, kunye nesikhokelo semarike" njengeyona nto iphambili, kwaye lilungisa ulwakhiwo lwemoto kunye neempawu zokusebenza zamashishini ahlukeneyo. Umzekelo, i-output shaft ibonelela ngeendlela ezahlukeneyo zonxibelelwano ezifana ne-rectangular external splines kunye ne-involute internal splines, ezinokuhlengahlengiswa ngokuthe ngqo kwinkqubo yokudlulisela izixhobo ezahlukeneyo ukunciphisa iindleko zokuguqula.
Kwicala lokuvelisa, inkampani inezixhobo zovavanyo zobungcali ezifana neebhentshi zovavanyo lweemoto kunye neebhentshi zovavanyo lwe-torque. Imveliso nganye ivavanywa ngokungqongqo ukusebenza ngaphambi kokuba iphume kumzi-mveliso ukuqinisekisa ukuba iiparameter ziyahlangabezana nemigangatho. Kwangaxeshanye, isebe lophando lobuchwephesha nophuhliso liseke inkqubo yolawulo oluvakalayo, enokubonelela ngeenkonzo zobugcisa ezenzelwe wena ngokweemfuno zabathengi, kwaye iphucule ngakumbi umgangatho wokufanisa phakathi kweemveliso kunye neemeko ezithile zokusebenza.
Isiphelo: Ukusuka “kwisiseko samandla” ukuya “ekuxhobiseni amashishini”
Ukuqaliswa kwee-hydraulic motors ze-FGM series akusombululi nje kuphela iingxaki zokusebenza kakuhle kunye nokulungelelanisa iimveliso zemveli, kodwa kukwakhuthaza ukuphuculwa kweshishini loomatshini abanzima ngobuchule betekhnoloji. Isetyenziswa kakhulu kumatshini wobunjineli, oomatshini beenqanawa, ukuveliswa kwamandla omoya kunye namanye amasimi, kuqinisekisa umgaqo-nkqubo weshishini "wokusinda ngomgangatho kunye nophuhliso ngobuchule". Kubavelisi bezixhobo, ukukhetha uthotho lwe-FGM kuthetha ukusetyenziswa kwamandla okuphantsi, ukulungelelanisa ngakumbi kunye nokusebenza okuthembekileyo - oku kukuzithemba kwe-Ningbo Flag-up Transmission Co., Ltd. ukuba ibe "lishishini elibalulekileyo lezinto eziphambili kushishino lwezixhobo lwaseTshayina".
Ixesha leposi: Julayi-22-2025