Tom qab plaub hnub ntawm kev soj ntsuam nruj thiab kev soj ntsuam los ntawm Lavxias tus neeg siv khoom kev soj ntsuam zoo, cov hydraulic ultra- qis- kub slewing nuv rau qhov chaw nres nkoj crane sib koom tsim los ntawm Shanghai Enjue Machinery (ENJUE) thiab cov neeg siv khoom pab pawg tau lees paub dhau los. Qhov kev ua tiav tseem ceeb no ua rau muaj kev cuam tshuam tseem ceeb rau siab - kawg Suav chaw nres nkoj crane Cheebtsam nyob rau hauv qhov tsis tshua muaj siab - qhov chaw ua haujlwm kub, muab cov kev daws teeb meem Suav txhim khu kev qha rau hnyav - lub luag haujlwm nqa haujlwm ntawm cov chaw nres nkoj Lavxias thiab raws Arctic shipping txoj kev.
Plaub -Hnub Kev Ntsuas Kev Ntsuas ntawm cov slewing units
Kev lees paub dav dav los ntawm Load Capacity mus rau qis-Tsub Ua Haujlwm
Ib pab kws tshaj lij kev xa tawm los ntawm cov neeg siv khoom Lavxias coj qhov kev tshuaj xyuas zoo, suav nrog cov ntsuas kev ua haujlwm tseem ceeb ntawm covslewing ncua kev kawm ntawvnyob rau hauv simulated huab cua txias. Nyob rau plaub lub sijhawm sim-hnub, pab pawg tau ntsuas qhov ntsuas qhov tseem ceeb, suav nrog cov ntsuas ntsuas lub peev xwm, kev sib hloov qhov tseeb, kev sib khi kev ntseeg tau, thiab txias- pib teb.
Cov neeg siv khoom hauv tebchaws Russia qhov kev tshuaj xyuas zoo tau hais tiasrotating nuv rau qhov chaw nres nkoj craneunderwed rov kuaj rau rotational torque, braking teb, thiab hydraulic system stability nyob rau hauv ib tug -40℃ib puag ncig, nrog rau tag nrho cov ntaub ntawv rooj sib tham los yog tshaj tsim specifications. Tshwj xeeb tshaj yog, thaum lub sij hawm tas mus li high-load ua hauj lwm kev ntsuam xyuas, tus nuv tuav tswj rotational precision nyob rau hauv tsim tolerances, tsis muaj xws li mechanical binding los yog foob tsis ua hauj lwm.
Thaum lub sij hawm R&D, ENJUE cov kws tshaj lij pab pawg tau tsom mus rau cov kev ntsuas kev ua haujlwm tseem ceeb xws li ntsuas qhov ntsuas, kev sib hloov torque, thiab cov lus teb nrawm. Qhov kawg hluav taws xob-hydraulic crane phim cov kev ua tau zoo ntawm cov qauv sib piv SMAG thaum tswj kev sib raug zoo heev ntawm kev sib txuas ntawm kev sib txuas thiab kev qhia tshwj xeeb; Nws tuaj yeem raug ntsia ncaj qha rau ntawm ntau yam gantry cranes ntawm cov neeg siv khoom, muab cov neeg siv lwm txoj kev daws teeb meem uas muab cov kev ua tau zoo sib npaug thiab ntau dua cov saw hlau resilience.
Kev Koom Tes R & D los ntawm Tuam Tshoj thiab Russia: Kev Sib Koom Tes ntawm Engineering Kws Tshaj Lij rau Cov Mob Txias Txias
Cov txheej txheem thev naus laus zis tau ua tiav hauv qhov nohluav taws xob -hydraulic slewing ncua kev kawm ntawvqia los ntawm kev sib sib zog nqus kev koom ua ke ntawm engineering kev txawj ntse los ntawm Tuam Tshoj thiab Russia. Raws li cov chaw tsim khoom tsim hauv tsev ntawm cov khoom siv chaw nres nkoj thiab nqa cov khoom siv, ENJUE muaj peev xwm ua haujlwm dav hauv electro- hydraulic system kev sib koom ua ke, precision tuag forging, thiab cov txheej txheem kho cua sov, txhawb nqa los ntawm cov ntaub ntawv qhia txog cov yam ntxwv zoo thiab qaug zog lub neej ntawm slewing mechanisms nyob rau hauv hnyav -load tej yam kev mob.
Pab pawg ntawm cov kws tshaj lij Lavxias laus tau pab txhawb cov ntaub ntawv tseem ceeb ntawm cov ntawv thov hauv qhov txias txias thiab kev siv tshuab ua haujlwm nrog kev ua haujlwm qis - kub. Los ntawm kev sib koom tes R&D, cov neeg koom tes tau txhim kho qhov tsim qauv los daws peb qhov teeb meem kev lag luam tsis tu ncua cuam tshuam nrog electro- hydraulic rotating hooks rau portal cranes hauv chaw nres nkoj ua haujlwm: mechanism jamming hauv hnyav-load, siab- zaus zaus; sealing system tsis ua hauj lwm nyob rau hauv txias txias; thiab teeb meem hauv kev pib ua haujlwm hydraulic ntawm qhov kub thiab txias.
Technically, pab neeg mob siab rau optimized hydraulic system lub hauv paus tsim ntawm lubelectric motor slewing nuv, ho txhim khu kev ruaj ntseg thiab taug qab precision ntawm tus nuv txoj kev sib hloov. Ib txhij, tshwj xeeb txias-kev tiv thaiv kev tiv thaiv tau siv rau cov khoom siv hluav taws xob tswj hluav taws xob- npog tag nrho cov saw hlau los ntawm kev xaiv cov khoom thiab kev tiv thaiv rau kev teeb tsa- kom ntseeg tau tias cov teeb liab ruaj khov thiab kev ua haujlwm ruaj khov thaum muaj qhov kub thiab txias hloov pauv.
Ib qho nruj -40℃Benchmark: Kev Ua Haujlwm Zoo hauv Cov Khoom Siv thiab Kev Tsim Khoom
Covhluav taws xob{0}} hydraulic rotating nuvrau portal cranes 'qhov tseem ceeb tshaj plaws kev ua haujlwm yog nws qhov kev hloov pauv mus rau ultra- qis- qhov kub thiab txias ntawm -40℃; lub peev xwm no ua haujlwm raws li nws qhov kev sib tw tseem ceeb ntawm cov khoom zoo sib xws.
Kev ua tiav qib ntawm kev ua tau zoo no tsis yog vam khom ib qho kev ua tiav thev naus laus zis tab sis theej ntawm kev sib koom ua ke ntawm ntau yam kev qhuab qhia, suav nrog cov ntaub ntawv tshawb fawb, txheej txheem kev kho cua sov, kev tsim kho tshuab tsim, thiab hydraulic sealing systems. Thaum lub sij hawm tsim khoom, pab neeg nruj me ntsis siv lub tshuab nqus tsev degassing thiab refining txheej txheem thaum lub sij hawm smelting mus ntxiv purify cov hlau molten thiab txo qhov kev cuam tshuam ntawm matrix continuity tshwm sim los ntawm non-metallic inclusions. Raws li cov qauv kev lag luam thiab cov ntaub ntawv kev lag luam, qis- qhov kub thiab txias cuam tshuam qhov hnyav ntawm -40℃yog qhov tseem ceeb rau kev ntsuas kev nyab xeeb ntawm cov khoom sib txuas hauv qhov chaw txias; cov khoom no tau dhau los ua ntau yam kev pov thawj ywj pheej los ntawm cov koom haum kuaj thib peb, tsis tu ncua ua kom pom kev ua tau zoo tshaj qhov tsim qauv.
Nyob rau theem tsim khoom, ENJUEhluav taws xob- hydraulic crane hooksntiav cov txheej txheem kho cua sov siab heev tshwj xeeb tsim rau qib qis -kub steel. Los ntawm kev siv sub- tseem ceeb normalizing thiab tempering, thiab precisely tswj tuav lub sij hawm nyob rau hauv tej qhov kub thiab txias, tus txheej txheem imparts zoo heev low- kub toughness thaum tuav cov khoom muaj zog. Txoj kev tsim khoom no ua kom tus nuv qhov tiv thaiv kom tawg tawg nyob rau hauv huab cua txias, muab kev nyab xeeb tseem ceeb rau kev ua haujlwm lub caij ntuj no tas li ntawm cov chaw nres nkoj Lavxias.
Cov chaw nres nkoj Lavxias feem ntau ua haujlwm nyob rau hauv ib puag ncig uas muaj qhov kub thiab txias ntev, cov av noo siab, ntsev ntsev-txhaj tshuaj tiv thaiv, thiab cov plua plav hnyav, muab qhov xav tau siab heev ntawm kev ntseeg siab ntawm cov khoom nqa.
Tsav los ntawm kev loj hlob txuas ntxiv ntawm kev hla- ciam teb thauj khoom nruab nrab ntawm Tuam Tshoj thiab Russia thiab kev nce qib ntawm cov phiaj xwm loj hauv kev thauj mus los ntawm Arctic, hnyav- lub luag haujlwm nqaslewing unitsmuaj peev xwm ua haujlwm ruaj khov ntawm -40℃tau dhau los ua qhov tseem ceeb rau cov chaw nres nkoj Lavxias.
Lub hydraulic ultra-qis-kub rotating nuv uas nyuam qhuav dhau qhov kev lees paub tau tsim tshwj xeeb los ua kom tau raws li qhov xav tau ntawm kev lag luam no. Nws 360-degree tsis tu ncua kev sib hloov muaj peev xwm tso cai rau kev hloov pauv ntawm cov kev taw qhia ntawm cov khoom thauj, ua kom muaj txiaj ntsig zoo ntawm cov khoom thauj, thaum nws ob lub braking system ua kom cov load tseem ruaj khov txawm tias thaum lub hwj chim tsis ua haujlwm, ntxiv kev ruaj ntseg ua haujlwm.
Kev ua tiav ntawm kev soj ntsuam nruj zoo los ntawm cov neeg siv khoom Lavxias rau ENJUE's hydraulic ultra-low- kubhluav taws xob- hydraulic lub cev muaj zog nuvqhia ntau tshaj li kev xa khoom ntawm ib qho khoom; nws yog ib qho tseem ceeb rau Suav tuam txhab lag luam nyob rau hauv lub teb ntawm cov tub ntxhais chaw nres nkoj crane Cheebtsam - ib tug leap los ntawm tsuas yog ua "functional" kom phim lub ntiaj teb no -chav kawm cov qauv.
Tau ntev, kev ua lag luam rau siab -kawg hydraulic teb hooks tau yeej los ntawm thoob ntiaj teb hom xws li lub teb chaws Yelemees's SMAG, tawm hauv cov chaw nres nkoj hauv tsev los tawm tsam cov teeb meem xws li cov nqi siab, lub sij hawm ua haujlwm ntev, thiab qeeb tom qab- cov lus teb rau kev muag khoom. Los ntawm kev sib koom ua ke Sino-Lavxias R&D qauv, ENJUE tau tsim kom muaj cov saw hlau muaj zog dua thaum ua kom muaj kev sib luag zoo nrog cov neeg sib tw saum toj kawg nkaus -tier, yog li muab cov neeg siv khoom siv tau thiab siv tau lwm txoj hauv kev.
