Nyob rau hauv nruab nrab ntawm lub caij ntuj sov, lub hnub yog blazing, thiab lub Waigaoqiao Terminal ntawm Shanghai Chaw nres nkoj, lub ntiaj teb no qhov chaw nres nkoj loj tshaj plaws, yog ib tug tibneeg hu tauj coob scene, nrog rau lub No. Nco tseg: txheem ntim) raug rub los ntawm cov hlua hlau thiab tsis tu ncua muab tso rau hauv qhov chaw nruab nrab ntawm qhov nce thiab txo qis ntawm cov winches. Nws tau ua haujlwm rau ntau tshaj 10 xyoo nrog cov kev hloov pauv no, uas yog ob qho tib si nruj thiab yoog raws, qee zaum nrawm thiab qee zaum qeeb.
Kev tsav tsheb thiab tswj cov tub ntxhais uas txhawb nqa tus choj No.130 yog tus STEP zaus converter!
No. 130 shore choj, nyob rau sab hnub poob kawg ntawm lub Waigaoqiao dock shoreline, yog ib tug ua lag luam nyob rau hauv lub chaw nres nkoj machinery kev lag luam Zhenhua Heavy Industry nyob rau hauv 2003, nws lifting qhov siab ntawm 22 meters, qhov siab ntawm lub tshuab chav tsev yog 27 meters, lub load yog 40 tons. Keeb kwm, cov khoom siv hluav taws xob txawv teb tau siv los ua hluav taws xob tsav rau trolley, trolley, nqa thiab pitching.
Xyoo 2012, vim muaj kev laus ntawm cov tub ntxhais hluav taws xob tsav tsheb thiab kev ua haujlwm tsis tu ncua, SIPG tau txiav txim siab hloov kho cov hluav taws xob tsav ntawm qee qhov txuas txuas txuas uas twb muaj lawm. Tau ntev, tus choj choj tsav tswj tau yog thaj chaw ntawm thoob ntiaj teb inverter giants. Yog tias kev siv cov khoom siv hluav taws xob hauv tsev ntawm cov khoom siv hluav taws xob ntawm tus choj choj tswj, cov tswv yuav tsum muaj cov lus nug txog kev nyab xeeb thiab kev ntseeg siab. Nyob rau hauv xws li ib tug unattainable teb rau domestic hom, nws yog ib tug zoo kev sib tw rau domestic hom los rhuav lub monopoly ntawm txawv teb chaws ua lag luam.
Tus tswv sab tuav lub siab xav sim pom, STEP tau tshawb xyuas qhov tseeb, cov txiaj ntsig tau xav tsis thoob thaum pom tias STEP zaus hloov pauv ntawm ntau yam kev ntsuas kom ua tau raws li qhov yuav tsum tau ua. Yog li ntawd, tsuas yog ib qho ntawm 27 shoreline txuas txuas txuas ntxiv mus rau STEP rau kev hloov pauv hauv zos.
Kev npaj txhij txog, STEP cov neeg uas twv kom twv qhov tsis yooj yim sua, thiab Zhenhua Harbor Machinery tau koom tes zoo, kom tus tswv qhov kev txiav txim siab hauv lub xyoo tau ua tiav cov lus dab neeg tshiab hauv kev lag luam.
STEP inverter plaub-quadrant tawm tswv yim tsav tag nrho cov kev daws teeb meem
STEP inverter khoom
STEP engineers debugging 130 ntug choj cav chav tsev hauv 2012.
Hauv 10 xyoo dhau los, tus choj 130th ntug dej hiav txwv tau thauj khoom thiab thauj khoom 18,000 TEUs hauv ib hlis, nrog rau tag nrho cov peev txheej ntau dua 2.2 lab TEUs thiab tag nrho qhov hnyav ntau dua 65 lab tons! Dab tsi yog qhov tseem ceeb tshaj yog tias nws tau khaws cov ntaub ntawv ntawm kev ua haujlwm tsis raug hauv 10 xyoo dhau los. Niaj hnub no, STEP inverter tseem nyob ntsiag to txuas ntxiv sau cov khoom siv hluav taws xob hauv tsev hauv thaj chaw ntawm ntug dej hiav txwv ruaj khov ntawm cov ntaub ntawv tshiab. STEP qhov kev ua tau zoo tsis tau tso tseg kev ntseeg siab ntawm SIPG, Shanghai Chaw nres nkoj crane tus tsav tsheb tus tswv luag luag hu ua nws yog sab nraud ntawm lub nkoj thib ob ntawm 2100-meter shoreline ntawm 27 teeb ntawm ntug hiav txwv choj hauv "Suav ua haujlwm qauv" .
Shore thawv cranes, hu ua shore choj (quay crane), yog siv rau kev thauj khoom thiab tshem tawm cov thawv rau ntawm ntug dej ntawm cov khoom siv hauv nkoj, yog ib tus neeg sawv cev ntawm cov khoom siv loj heev, kev lag luam nqa tau paub txog kev nyuaj siab, siab. kev siv zog ua haujlwm, lub sijhawm tu ncua ntev, kev ntseeg siab ntawm cov khoom siv loj loj.
Tam sim no, lub thawv ntim ntawm Shanghai Chaw nres nkoj yog 47 lab TEU, qeb duas thawj hauv ntiaj teb rau ntau tshaj kaum xyoo sib law liag. Shanghai Chaw nres nkoj Waigaoqiao Chaw nres nkoj Cheeb Tsam II Project (tam sim no Zhendong Tuam Txhab) yog ib feem tseem ceeb ntawm Shanghai kev tsim kho ntawm lub thoob ntiaj teb shipping chaw, nyob rau hauv 2022 Zhendong tuam txhab ua tiav tag nrho cov thawv loading thiab unloading throughput ntawm 6,002,300 TEU, uas lub barge throughput ntawm 1,251,600. TEU, thiab lwm 7.5 lab TEU shuttle bus ua haujlwm.