Nyob rau hauv xyoo tas los no, nrog kev loj hlob sai ntawm lub lag luam of the elevator, ntau lub elevator qub tau tshwm sim hauv khw, thiab feem ntau ntawm lawv tsis tuaj yeem ua haujlwm zoo lawm. Txawm li cas los xij, tus nqi hloov lub elevator tshiab yog siab dhau lawm, lub elevator modernization tau tshwm sim raws li lub sijhawm xav tau.

Kev ua haujlwm of the elevator, tseem hu ua kev hloov kho tshiab ntawm qhov chaw, hais txog kev kho dua tshiab thiab hloov kho ntawm lub elevator uas twb muaj lawm los ntawm kev siv cov thev naus laus zis tshiab, cov ntaub ntawv tshiab lossis kev txhim kho cov cuab yeej ua haujlwm kom ua tiav lub hom phiaj ntawm kev txhim kho of the elevator kev ua haujlwm, txhim kho of elevator kev nyab xeeb thiab kev ntseeg tau. Kev kho tshiab ntawm of the elevator feem ntau muab faib ua ob hom: kev kho kom zoo dua qub thiab ib nrab kev hloov kho tshiab. Cov kev ua kom zoo dua qub yog qhov dav dua, nrog rau cov khoom siv hauv tsev elevator, cov khoom siv tswj, lub rooj log, cov hlua hlau, cables, thiab lwm yam. Kev hloov kho ib nrab tsuas yog hloov qee yam khoom siv, suav nrog cov tswj, lub qhov rooj npog, thawb pas nrig, thiab lwm yam.

Yog li, thov hu rau peb kom tau txais kev txhawb nqa ntxiv, ua kom koj lub elevator zoo li tus yug tshiab. Mus rau of the elevator, mus rau lub neej zoo dua!

Modernizationcas1:

OTIS AC-2

Hloov tswj qhov system (zoo 3000 tswj txee)

Modernization Case 2:

Schindler TX

Hloov inverter (zoo 3000)

Modernization Case 3:

Toshiba TMLG14B

Hloov tswj txee (zoo 3000)