Anti-roj hlau hlua yog ib qho tshwj xeeb hlau hlua tshwj xeeb tsim los daws cov teeb meem ntawm 'tus kheej- kev sib hloov, twisting, thiab kinking' uas tshwm sim nyob rau hauv zoo tib yam hlau ropes nyob rau hauv nruj nreem.Anti- tig hlau ropes ntiav ntau strands nrog opposing nteg txheej {6} sab hauv, sab nrauv thiab sab nrauv sab laug- tes nteg rau txheej sab hauv). Hauv kev thauj khoom, lub zog torsional ntawm cov txheej sab hauv thiab sab nrauv tawm tsam ib leeg, ua rau nws tus kheej - tig thiab tswj kev ruaj khov.
Txoj Cai Ua Haujlwm
Sab hauv thiab sab nraud kev sib hloov nyob rau hauv opposite lus qhia, nrog torque tshem tawm
Cov qauv ntawm kev tiv thaiv- kev sib hloov steel hlau hlua feem ntau muaj ntau txheej ntawm cov hlua. Qhov tseem ceeb, cov kev taw qhia nteg ntawm lub puab strands yog opposite rau cov txheej txheem.
Tus kheej - ntsuas qhov load
Thaum cov hlua hlau yog tensioned, lub zog rotational (torque) generated los ntawm cov strands sab nrauv yog counteracted los ntawm opposing rotational quab yuam uas tsim los ntawm lub puab strands. Qhov kev npaj no ua kom tag nrho cov hlua hlau tseem ruaj khov, tiv thaiv nws los ntawm "slackening" thiab twisting nyob rau hauv load raws li zoo tib yam ropes.
Thaum ib txoj hlua hlau, raug rau qhov sib npaug ntawm 20% ntawm nws qhov kev sib tsoo thiab nrog lub sijhawm pub dawb ncav cuag 1000 npaug ntawm nws txoj kab uas hla, tuaj yeem tig tsis ntau tshaj 360℃(piv txwv li, tig tag nrho), nws yuav raug hu ua kev tiv thaiv - kev sib hloov hlau hlua.
Cov duab khoom
Core Zoo
Ib leeg- hlua ntsug nqa thiab ntev- qhov deb hoisting xyuas kom cov load nyob ruaj khov thiab ruaj ntseg, tiv thaiv kev sib hloov lossis swaying, yog li ua kom muaj kev nyab xeeb thiab ua haujlwm tau zoo.
Ntau- txheej txheej rov qab tsim ua kom ntseeg tau tias txawm tias muaj kev ntxhov siab, txo qhov tshwm sim ntawm curling, knotting, lossis strand sib cais.
Nyob rau tib txoj kab uas hla, nws lub zog tawg yog kwv yees li 30% siab dua li cov hlua zoo tib yam, nrog lub ntsej muag smoother thiab ntev hnav tsis kam lifespan.
Txawm hais tias tawg, txoj hlua hlau tseem nyob hauv qhov chaw yam tsis tau khawb lub nruas lossis sheave, thiab tsis cuam tshuam rau kev ua haujlwm ntawm lwm cov xov hlau.
Nws tsis yog tias kev sib hloov yog tiv thaiv tag nrho, tab sis yog tias lub kaum sab xis tig tau tswj hwm hauv cov qauv txwv.
Muaj cov xwm txheej
Ntauwd crane, tsheb{0}}mounted crane, tsheb-mounted crane
Sib sib zog nqus shaft hoisting, ntsug ncej ntsuas txoj hlua, ntev - nrug ntsug nqa
Precision siab -qhov siab nqa kev ua haujlwm, choj / marine engineering
Fais fab kev tsim kho traction ropes, oilfield sucker rods, tshwj xeeb traction ropes rau nqa
Hauv qhov tseem ceeb, kev tiv thaiv- kev sib hloov hlau hlua yog ib qho tshwj xeeb cable engineered kom ua tiav nws tus kheej - ntsuas raws li kev thauj khoom los ntawm lub txee- tig twisting ntawm nws sab hauv thiab txheej txheej. Qhov kev tsim qauv no ua rau qee qhov yooj yim ntawm kev khoov kev ua tau zoo hauv kev sib pauv rau qhov tsis muaj nuj nqis torsional ruaj khov, ua rau nws lub zog ruaj khov tsis tseem ceeb hauv cov tshuab nqa niaj hnub-tshwj xeeb hauv siab- qhov siab, qhov tob - dej, thiab kev ua haujlwm tsis muaj kev taw qhia.
