Siv Thiab Kho Ntawm 10 Tuj Nyiaj Siv Ua Haujlwm Crane Hlau Rope
Aug 29, 2023
Siv thiab txij nkawm ntawm 10 tuj nyiaj siv ua haujlwm crane hlau hlua
Hlau hlua yog qhov feem ntau siv tau yooj yim ntawm 10 tuj nyiaj siv ua haujlwm crane, feem ntau yog siv rau kev nqa lub tshuab. Lub lifting ntawm tus nuv teeb yuav ua tiav los ntawm winding lub reel thiab lub pulley thaiv. Cov hlua hlau yog qhov ncaj qha feem ntau ntawm cov hluav taws xob hoist crane.
Yog tias txoj hlua hlau tsis tuaj yeem siv kom raug, yuav muaj kev nyab xeeb zoo heev.
Hlau hlua hluav taws xob hoists tuaj yeem muab faib ua tsib qib raws li lawv qib zog. Thaum nqa cov khoom ntawm tib qhov hnyav, qhov siab dua lub zog, qhov me me ntawm txoj kab uas hla ntawm cov hlua hlau tuaj yeem xaiv tau. Muaj ob hom hlau hlua core fillers: hemp core thiab steel core. Cov sijhawm thov sib txawv yuav tsum xaiv cov hlua hlau sib txawv.
Hemp tub ntxhais hlua hlua tuaj yeem khaws qee yam ntawm cov roj lubricating. Lub lubricating roj nyob rau saum npoo ntawm txoj hlua hlau tuaj yeem rov ua dua rau lub sijhawm ntev, txo qhov hnav ntawm cov hlua hlau thiab ua kom lub neej ntev ntawm cov hlua hlau. Hemp tub ntxhais hlua hlua feem ntau yog siv nyob rau hauv chav tsev kub, thiab siv tau ntawm -20 degree thiab 40 degree .
Ib tug hlau tub ntxhais hlau hlua muaj ib tug hlau thiab ob peb strands ntawm hlau hlua nyob rau hauv qhov chaw. Piv nrog hemp core hlau hlua, steel tub ntxhais hlau hlua muaj ntau dua hnav tsis kam, kneading kuj, muaj zog tawg ntau dua, kev pab cuam lub neej thiab qis dua. Cov tub ntxhais hlau hlau hlua feem ntau yog siv rau hauv qhov chaw uas muaj qhov kub thiab txias, xws li cov chaw metallurgical. Tus nqi ntawm steel tub ntxhais hlau hlua feem ntau yog siab dua li ntawm hemp core. Yog li ntawd, nyob rau hauv ib txwm ua hauj lwm tej yam kev mob, hlau hlua hluav taws xob hoist cranes tseem dominated los ntawm hemp core hlau ropes, uas yog tseem yooj yim rau kev tsim kho installation.
Raws li hom kev sib cuag ntawm cov hlua hlau, cov hlua hlau tuaj yeem muab faib ua hom kev sib cuag, kab sib txuas thiab hom kev sib cuag. Peb txoj kev muaj lawv tus kheej qhov zoo thiab qhov tsis zoo, thiab tuaj yeem xaiv raws li qhov xwm txheej tiag tiag.
Feem ntau, choj thiab gantry cranes feem ntau siv steel hlau hlua nrog qib zog ntawm 1670mpa, hemp core thiab du nto.
Thaum 10 tuj nyiaj siv ua haujlwm crane siv txoj hlua hlau, nws yuav tsum tsis txhob knotted. Kev hnav ntawm cov hlua hlau yuav tsum tau kuaj xyuas ntau zaus. Yog tias pom tias muaj li ib feem peb ntawm cov hlua hlau tawg, cov hlua hlau yuav tsum tau hloov. Thaum xaiv cov hlua hlau, qhov kev nyab xeeb ntawm cov hlua hlau yuav tsum raug txiav txim raws li qib ua haujlwm ntawm crane. Lub winding ntawm cov hlua hlau hauv lub nruas yuav tsum raug thiab yuav tsum tsis muaj txoj hlua tsis sib haum.
Tsis tas li ntawd, cov hlua hlau yuav tsum tau muab khi kom ruaj khov rau lub nruas. Lub nplhaib ruaj yog feem ntau tsis pub tsawg tshaj 2 lem. Thaum tus nuv yog txo qis rau hauv qab, lub nruas yuav tsum muaj tsawg kawg yog ob lossis peb lub nplhaib kev nyab xeeb. Thaum cov hlua xaim hla lub nruas thiab rub, qhov sib piv ntawm txoj kab uas hla ntawm lub nruas thiab rub rau txoj kab uas hla ntawm txoj hlua hlau yuav tsum ua kom tau raws li qhov yuav tsum tau ua ntawm cov kev qhia tshwj xeeb kom tsis txhob txo qhov kev pab cuam lub neej ntawm cov hlua hlau.
Thaum siv, cov hlua hlau hlau yuav tsum tau lubricated tsis tu ncua, sim tsis txhob cuam tshuam cov hlua hlau rau kev quab yuam hnyav, thiab tsis txhob overload nws. Kev siv txoj hlua hlau kom raug tuaj yeem ntxiv cov ntsiab lus kev nyab xeeb rau 10 tuj nyiaj siv ua haujlwm crane.
