Kev Ua Haujlwm Pabcuam Rail

Kev sib tsoo sib tsoo ua si sib luag Pivotal lub luag haujlwm nyob rau hauv kab kev kho ua haujlwm. Nws tsis yog tsuas yog ib qho kev ntsuas tseem ceeb los tiv thaiv thiab kho cov kab mob ntawm cov kab mob ntawm tsheb ciav hlau thiab txuas ntxiv txuas ntxiv rau cov kev pabcuam lub neej thiab kev txij nkawm ntawm cov cuab yeej ua si. Los ntawm cov txuj ci no txhais tau tias, peb tuaj yeem txhim kho kev sib cuag sib raug zoo ntawm cov tsheb thiab kev sib tw ntawm cov kab mob ntawm cov kab mob xws li kev sib cuag nkees, thiab kev sib hwm. Nyob rau tib lub sijhawm, nws kuj tuaj yeem kho tau lossis txo ntau yam kev puas tsuaj rau saum npoo hlau, peeling thiab poob cov blocks, thiab txhim kho teeb meem xws li lub teeb tsis zoo. Ib qho ntxiv, kev sib tsoo tsheb sib tsoo kuj yog cov kev kho mob uas ua tau rau qhov teeb meem ntawm kev ncaj ntawm 2} 'meter' me me.

a. Qaug zog tawg

Thaum lub sijhawm siv cov hlua khi, cov kab nrib tsis muaj zog yog qhov tshwm sim vim kev ntxhov siab ntev. Yog tias cov kab nrib pleb no tsis tau kho nyob rau lub sijhawm, lawv tuaj yeem txhim kho ntxiv thiab cuam tshuam kev nyab xeeb ntawm kev nyab xeeb ntawm kev siv rail. Los ntawm kev sib tsoo tsheb sib tsoo, peb tuaj yeem kho tau zoo los yog txo cov kev tawg no, yog li ua kom muaj kev nyab xeeb siv txoj kev muag khoom.

b. Tev tawm

Thaum siv cov hlua khi, qhov teeb meem ntawm tev tawm kuj tseem tshwm sim. Qhov tshwm sim no feem ntau yog tshwm sim los ntawm tev tawm ntawm cov roj oxide lossis txheej txheem impurary txheej rau ntawm kev sib tw hauv kev ntxhov siab. Txhawm rau kom ntseeg tau tias ib txwm siv ntawm txoj kev ntsia, cov ntaub qhwv tawm cov blocks yuav tsum tau kho kom rov kho qhov ncaj ncees thiab kev ruaj ntseg ntawm lawv cov nplaim dej.

c. Kev Ncaj Ncees tshwm sim

Rail kuj tseem yuav ntsib kev sib tw ntawm kev sib tw tshwm sim thaum siv. Corrugation yog hais txog lub sijhawm corrugation hnav nyob rau saum npoo ntawm kev tsheb nqaj hlau, uas tsis yog cuam tshuam rau txoj kev tsheb ciav hlau, tab sis kuj txo nws lub neej pabcuam. Txhawm rau kom ntseeg tau lub durability ntawm kev tsheb nqaj hlau, txoj kev sib sau no yuav tsum tau kho kom sai thiab tiv thaiv.

d. Rail Puas Tsuaj
Rail kuj yuav muaj kev txom nyem los ntawm kev puas thaum siv. Kev puas tsuaj yog hais txog kev khawb lossis kev txom nyem ntawm cov npoo ntawm kev sib txhuam los ntawm kev sib txhuam nrog cov log lossis lwm yam khoom tawv. Nws tsis tsuas yog ua rau kev zoo nkauj ntawm kev sib tw, tab sis kuj yuav cuam tshuam nws txoj kev nyab xeeb thiab kav ntev. Yog li ntawd, nws yog ib qho tseem ceeb rau kev kuaj kom sai thiab cuam tshuam nrog kev puas tsheb raduction.

e. Rail rog rog
Rail kuj tseem muaj rog ntug thaum siv. Cov rog yog hais txog kev tawm tsam ntawm ib feem ntawm ntug kev tsheb ciav hlau los ntawm kev hnav lossis deformation. Nws tsis tsuas yog nce qhov kev sib txhuam ntawm lub log thiab txoj kev tsheb nqaj hlau, tab sis kuj yuav ua rau muaj kev nyab xeeb kev nyab xeeb. Yog li, kev kuaj kom raws sij hawm thiab kho cov rog rog yuav tsum tsis txhob tsis quav ntsej.