Kev siv ntawmElectric Lifting Winchtau dhau los ua ntau dua hauv kev kho kom zoo nkauj hauv tsev thiab ua liaj ua teb. Txawm hais tias nws nqa cov khoom hnyav lossis tuav cov khoom noj, lub tshuab nqa nqa no tuaj yeem ua tau raws li qhov xav tau txhua hnub thiab muaj lub zog ntawm 220V rau kev siv hauv tsev. Qhov tshwj xeeb voltage ntawm 120V tuaj yeem kho tau. Qhov ntev ntawm cov hlua hlau hlau tuaj yeem xaiv los ntawm 30m, 60m, thiab 100m. Txhawm rau tiv thaiv tipping, qhov siab limiter kuj tuaj yeem ntsia tau.Electric pulleys kuj tuaj yeem teeb tsa rau kab rov tav txav.
Hauv kev tsim kho kev lag luam, thaum tso cov cement rau ntawm qhov siab - nce ru tsev, vim qhov chaw loj hauv av, siv cov cement ntau heev. Hauv qhov no, nws tsis yog qhov ua tau zoo los nqa cov cement rau lub ru tsev. Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias ib lub hnab ntawm cov cement hnyav 70 kilograms, tab sis 100 hnab ntawm cov cement yog me ntsis nyuaj rau kev thauj mus los. Raws li kev khiav hauj lwm ib puag ncig, ib txheej ntawm sab nraum zoov me me cranes (I-beam me cranes) yuav tsum tau siv, thiab qhov voltage yuav tsum raug xaiv raws li qhov chaw siv. Feem ntau, ib qho -theem voltage aluminium plhaub hluav taws xob nqa winches yog siv los nqa cov khoom hauv tsev; Txoj kev ua haujlwm ntawm kev thauj khoom crane rau I- nqaj vaj tse yog qhov yooj yim, thiab kev teeb tsa kuj tseem yooj yim. Txoj kev ua haujlwm yog raws li nram no:
Ua ntej, kho lub me me crane nyob rau hauv lub ru tsev av, thiab xyuas kom tseeb tias yuav tsum nias lub counterweight kom zoo. Lub lifting ua hauj lwm yuav tsum tau npaj ua ntej, thiab lub lifting winch yuav tsum tau swb mus rau pem hauv ntej kawg ntawm lub I-beam ntawm tes. Cov hlua hlau hlau yuav tsum tau qis rau hauv av, thiab cov cement yuav tsum tau khi nrog txoj siv nqa nqa. Siv ib tug nuv rau nuv lub lifting siv, uas yog yooj yim thiab ceev rau siv thiab txhim kho kev ua hauj lwm efficiency.
