Raws li ib feem tseem ceeb ntawm lub neej niaj hnub hauv nroog, kev ua haujlwm zoo thiab kev nyab xeeb ntawm elevators ncaj qha cuam tshuam rau kev nyab xeeb ntawm tib neeg lub neej thiab khoom. Hauv cov ntsiab lus no, elevator cables ua lub luag haujlwm tseem ceeb.
Ua ntej, hais txog kev nyab xeeb, elevator cables muaj qhov tshwj xeeb siab -cov kabmob muaj peev xwm. Feem ntau tsim los ntawm siab - lub zog steel hlau hlua, cov khoom no tsis yog tsuas yog muaj zog tab sis kuj muaj zog heev, ua kom nws tiv taus ntau yam kev cuam tshuam sab nraud. Tshwj xeeb tshaj yog thaum lub tsheb of elevator raug kev sib tsoo, lub zog muaj zog compressive no ua kom cov cables tsis snap, yog li tiv thaiv qhov ua rau muaj kev puas tsuaj loj xws li lub elevator dawb - ntog. Tsis tas li ntawd, txhawm rau txhim kho kev ruaj ntseg tag nrho, elevator cables feem ntau nruab nrog ntau - txheej tiv thaiv kev ntsuas- xws li tiv thaiv - nas sheathing lossis roj hmab tsho - cov ncauj lus kom ntxaws tsim los ua kom lub cev muaj kev ntseeg siab tshaj plaws.
Tom ntej no, peb hais txog qhov ua tau zoo ntawm kev ua haujlwm ntev thiab kev ua haujlwm ntev lub neej tus yam ntxwv ntawm elevator cables. High-cov kav hlau txais xov zoo yog tsim los siv cov khoom siv zoo- xws li cov hlua hlau galvanized nrog cov tawv tawv zoo heev, los yog cov qauv sib xyaw uas muaj cov hlau tsis muaj steel hlau tshwj xeeb kho los txhim kho corrosion. Qhov kev tsim no tsis tsuas yog khaws cia lub zog hluav taws xob zoo tshaj plaws hauv cov khoom siv hlau ib txwm muaj, tab sis kuj tseem ua rau kev ua haujlwm ntev ntawm tag nrho cov khoom sib dhos. Nws kuj tseem tsim nyog sau cia tias kev saib xyuas tsis tu ncua, kev tshaj lij yog qhov tseem ceeb hauv kev ua kom lub sijhawm ntev -, kev ua haujlwm ruaj khov. Los ntawm kev kho cov sij hawm kho kom haum rau cov hom tshwj xeeb thiab cov kev xav tau ntawm cov cuab yeej siv, qhov tshwm sim ntawm kev ua haujlwm tsis zoo tuaj yeem txo qis, yog li txo cov nqi kho yav tom ntej.
Lub luag haujlwm ntawm Elevator Cables hauv Kev Txhawb Microwave Cov Khoom Siv Sib Txuas: Nrog rau kev nce qib ntawm kev siv thev naus laus zis, ntau tsev neeg tau txhim kho broadband network chaw kom txaus siab rau ntau yam yooj yim ntawm kev nyob digital. Txawm li cas los xij, qhov teeb meem concomitant tau dhau los ua qhov tseem ceeb: qhov teeb meem ntawm kev cuam tshuam wireless. Hmoov zoo, tshwj xeeb elevator cables-tshwj xeeb tsim thiab tsim los daws cov teeb meem no- ua lub luag haujlwm tseem ceeb hauv qhov no. Cov khoom lag luam no siv cov thev naus laus zis tiv thaiv kev tiv thaiv zoo los thaiv cov kab hluav taws xob sab nraud, yog li tiv thaiv lawv los ntawm cuam tshuam cov txheej txheem kev sib txuas lus. Nyob rau tib lub sijhawm, lawv tiv thaiv cov khoom siv hluav taws xob sab hauv tsev los ntawm kev tawm xov tooj cua tsis xav tau, yog li txo cov kev pheej hmoo xws li cov ntaub ntawv tawm.
