Mkhalidwe Wamakono ndi Chiyembekezo Chachitukuko cha Ofukula ku China

Mkhalidwe Wamakono ndi Chiyembekezo Chachitukuko cha Ofukula ku China

monga excavator wathu anapangidwa mochedwa kwambiri kuyambira pachiyambi.Kuchuluka kwa chidebe cha chokumba choyamba chinali 1.0 kiyubiki mita;kuchokera pakufukula kwa ndowa imodzi mpaka pano, ntchito yofukula zinthu zakale ya dziko langa yadutsa masitepe atatu ofunika kuchokera ku kutsanzira, kufufuza ndi chitukuko, ndi chitukuko.

M’masiku oyambirira a kukhazikitsidwa kwa dziko lathu, ambiri a iwo anatsanziridwa.Zofukula zingapo zama hydraulic zomwe zimatsatiridwa kuchokera ku United States zinali ndi zidebe zazing'ono, voliyumu yaying'ono, komanso mphamvu zochepa zogwirira ntchito.Ichi ndi maziko a chiyambi cha dziko langa makina yomanga ndipo wakhala maziko a chitukuko cha excavator chitukuko.Cha m'ma 1980, chitukuko cha zofukula m'dziko langa chinali ndi sikelo inayake, koma inali yaying'ono kwambiri kuti ikwaniritse zofuna za msika.Pazonse, chiwerengero cha chitsanzo chopanga ichi ndi chaching'ono kwambiri, ndipo kachitidwe kachitidwe kachitidwe ndi ntchito yogwiritsira ntchito chofukula sichikwanira.Poyerekeza ndi mayiko akunja, pali kusiyana kwakukulu.

Chiyambireni kusintha ndi kutsegulira, dziko lathu laphunzira kuchokera ku zotsatira zafukufuku zakunja, kuphatikizapo kusintha kwa chuma cha dziko lapansi, zayendetsa chitukuko chachangu cha mafakitale aku China.opanga ambiri zoweta anayambitsa luso yachilendo ndipo anatengera njira kupanga awo kudzera njira dziko, kuyala maziko a makampani zoweta excavator.Kuyambira nthawi imeneyo, ntchito yofukula bwinja ya dziko langa yakula bwino kwambiri, ndipo zotsatira zake zawonjezeka kwambiri.Kuphatikiza apo, chifukwa chakufunika kwachangu pakutukuka kwamatauni ku China, kufunikira kwa ofukula kwachulukiranso kwambiri.Makampani ambiri, potengera mwayiwu, amayesetsa kukonzanso ndi kupanga zatsopano, ndikupanga zofukula m'modzi ndi imodzi kuti apereke chitsimikizo cha zomangamanga zamakono..

Zigawo za undercarriage of excavator makamaka mawilo anayi ndi malamba amodzi:idler, sprocket, chonyamulira chonyamulira, track roller, unyolo wama track ndi nsapato zama track,

zambiri, pls onani tsamba lathu: www.qzhdm.com

ofukula ma hydraulic a dziko lathu akadali ndi malo ambiri otukuka.Mwachitsanzo, ku China kulibe zokumba zokhala ndi ma hydraulic ambiri.Ichi ndi chidutswa chomwe makampani angapange mwa kukonzanso kwathunthu mphamvu za ofukula.Mwachitsanzo, mphamvu ya chidebe chamakono chofukula si chachikulu kwambiri, ndipo circumference si yaikulu kwambiri.Dziko lathu liyenera kukulitsa kuchuluka kwa ndowa.

Pa msika wofukula wanthawi zonse, dziko langa liyenera kukula mozungulira kuchokera kuzinthu zitatu: zofukula zazing'ono, zapakati ndi zazikulu.Yambani kukulitsa mitundu yosiyanasiyana yamitundu yofukula ndi zitsanzo.Kuonjezera apo, monga chofukula chamakono, chiyenera kuphatikizidwa ndi luso lamakono la makompyuta, pogwiritsa ntchito microcomputer ya single-chip, kapena malo apamwamba owongolera kuti afulumizitse mapangidwe a automation.

Liwiro lachitukuko cha dziko lathu komanso mkhalidwe wabwino wapadziko lonse lapansi wabweretsa phindu lalikulu pakukula kwamakampani ofufutira.Kuyambira m’chaka cha 2000, ntchito yofukula mabwinja ya dziko langa yakhala yochuluka kwambiri, ndipo yakhazikitsa msasa wawo m’misika yapanyumba ndi yakunja.Ndipo ikukulirakulira.Ndipo zofuna za dziko la China zomwe zapangitsa kuti dzikolo likhale limodzi mwa misika yaikulu kwambiri padziko lonse lapansi ya anthu ofukula zinthu zakale.

Monga nthumwi ya makina omanga amakono, ofukula abweretsa chithandizo chachikulu pa ntchito yomanga madera osiyanasiyana, makamaka kumanga ndi chitukuko cha mafakitale ofunikira, chifukwa cha ntchito yawo yeniyeni ndi ntchito.Zofukula zimagwiritsidwa ntchito kwambiri, monga misewu yapamsewu, kumanga nyumba, kupititsa patsogolo mphamvu ndi zomangamanga, kupititsa patsogolo ulimi, kukumba mchere ndi kutola, komanso kumanga ndi kukonza chitetezo chamakono.Ziwerengero zikusonyeza kuti pafupifupi 80% ya voliyumu migodi mu zomangamanga wamba zomangamanga, ndi 70% ya voliyumu pofukula ndi kusonkhanitsa voliyumu mu migodi anamaliza ndi thandizo la excavators hayidiroliki.

Chifukwa chachuma chotseguka komanso chaulere, komanso zosowa zamabizinesi okha, makampani ofufutira ku China adayamba kupangidwa ndi mabizinesi ogwirizana ndi makampani akunja, zomwe zidapangitsa kuti pakhale zofunikira pamakampani ofukula, ndipo mpikisano wake wamakampani umadziwonekera. .Tsopano popeza ofukula apeza bwino kwambiri paukadaulo, makampani ayamba kuphunzira msika ndi chilengedwe.Titha kuwona kuti mabizinesi aku China akuchulukirachulukira, zomwe zipangitsa kuti mphamvu zaku China zachitukuko ndi mphamvu zosungirako zikhale zolimba padziko lapansi.