Dab tsi yog qhov ceev hluav taws xob hoist?

Dab tsi yog qhov ceev hluav taws xob hoist?

Hluav taws xob saw hoists yog siv rau ntau yam cranes vim lawv lub zog nqa thiab ua haujlwm ntev. Nyob rau hauv cov nqe lus ntawm lifting ceev, muaj ib-ceev, ob-ceev, qeeb-ceev, thiab ceev fais hoists. Ib leeg- thiab ob-ceev hoists Qhov tseeb, nws yog ib qho kev ceev zoo tib yam. Piv txwv li, lifting ceev ntawm 0.5 mus rau 5 tuj ib leeg-ceev hluav taws xob hoist yog los ntawm 2.7m / min mus rau 6.8m / min. Qhov kev ceev no muaj feem xyuam rau qhov ntsuas load. Qhov loj dua qhov lifting qhov hnyav, qhov qeeb qeeb ntawm qhov lifting ceev yuav.

Yog li dab tsi yog aceev fais hoist?

Lub tshuab hluav taws xob ceev ceev yog ib qho khoom siv nqa los ntawm lub tshuab hluav taws xob. Nws feem ntau muaj cov hlua hlau hlau, lub nruas, lub plhaub lub cev tseem ceeb, lub cev muaj zog thiab tus tswj. Tsis zoo li cov phau ntawv ib txwm siv lossis ib-ceev hluav taws xob hoists, ceev hluav taws xob hoists muaj ntau qhov kev hloov pauv ceev, uas tuaj yeem ua tiav cov haujlwm xws li kev nqa sai, qhov tseeb, thiab txo qis. Lub lifting ceev yog feem ntau 10m / min, uas yog sai dua li qub me me hluav taws xob hoist cranes. Vim tias ob lub taub hau hoist (lub cev muaj zog) tau siv los nqa tus nuv, qhov ceev yuav raug muab ob npaug rau hauv qhov xwm txheej ib txwm muaj.

Hom hoist no tuaj yeem siv rau qee lub teeb thiab cov khoom hnyav me me lossis cov khoom uas ruaj khov heev rau hoisted, vim tias qhov nrawm dua txhais tau tias muaj kev pheej hmoo ntau ntxiv. Txawm hais tias nws tsis pom zoo kom nyob twj ywm rau lub sijhawm ntev thaum lub sijhawm ua haujlwm hoisting, nws yuav tsum qeeb thiab khov kho kom muaj kev nyab xeeb, yog li kev nrhiav kev nrawm tsis yog qhov xav tau thiab yuav tsum tau txiav txim siab raws li qhov xwm txheej.