1.1.1. Txheej txheem cej luam ntawm sab kab hlau rhuav lub cev qauv
Sab phab ntsa ntawm ib sab kab hlau rhuav lub cev lub cev yog ua los ntawm cov ntaub ntawv pov tseg ntev, uas tuaj yeem qhib tau txhua lub sijhawm thauj khoom thiab thau khoom. Thaum lub sijhawm ua haujlwm, daim ntaub thaiv yog nruj siv cov tensioners ntawm sab pem hauv ntej \/ nram qab kaum cov posts thiab cov hooks rau hauv qab ntawm daim ntaub. Tus kab hlau rhuav lub cev ntim tau tuaj yeem faib ua ob hom: tsis muaj phab ntsa nruab nrab thiab nrog phab ntsa nruab nrab. Lub cev ib sab ntawm lub cev tsis muaj ib phab ntsa nruab nrab yog nruab nrog zawv zawg posts thiab sab teeb (cargo thaiv cov kab); Lub cev ib sab ntawm lub cev nrog nruab nrab phab ntsa muaj cov xov xwm yooj yim ntawm cov phab ntsa sab hauv.
1.1.2. Kev Txij Nkawm Cov Ntaub Ntawv Npuag
a. Daim ntaub ntaub yog tsim tshwj xeeb rau cov tsheb thauj khoom thiab yuav tsum tau khaws cia kom deb ntawm cov chaw hnyav thiab cov kev daws teeb meem.
b. Sab hauv saum npoo ntawm ib sab kab hlau rhuav tsev tau ntev thiab transverse requestCing ribs thiab hnav-resistant strips. Yog hais tias lub pob ribs ntxiv lossis hnav-resistant ib daim hlab yog puas ntsoog, lawv yuav tsum tau hloov sai los tiv thaiv kev puas tsuaj ntxiv rau cov ntaub ntaub.
c. Ob qho tag nrho ntawm cov ntaub ntaub yog nruab nrog cov leeg cov leeg, uas ua ke nrog cov khoom siv nro nyob sab pem hauv ntej thiab nram qab kab hlau rhuav ib sab. Lub nro yuav tsum tsim nyog. Feem ntau, cov tub rog uas cov menyuam tuaj yeem hloov tau 90 degrees thiab tom qab ntawd tsau thaum zawm.
d. Tom qab siv ib sab kab hlau kov ntau, xyuas kom tus tuav tau ruaj khov kom tiv thaiv cov kab thaiv los ntawm kev xoob los yog kev khawb.
e. Txhua qhov kev poob los ntawm kev rov kho dua los ntawm kev kho cov ntaub thaiv kom puas lawm yog lub luag haujlwm ntawm cov qhua tuaj noj mov.
1.1.3. Kev Txij Nkawm Ntawm Cov Xov Xwm Yooj Yim
a. Thaum thauj khoom thiab thau khoom, ceevfaj tsis txhob kua muag lossis kos cov xov xwm hloov tau. Yog tias kev puas tsuaj ntawd, kho nws kom tiv thaiv kom tsis txhob muaj kev puas tsuaj ntxiv.
b. Tshawb xyuas seb cov xov xwm yooj yim hloov kho tau xoob. Yog tias lawv yog, kho lawv sai li sai tau kom tsis txhob muaj kev puas tsuaj rau cov khoom thauj.
c. Cov xov xwm yooj ywm yog glued rau cov steel phaj nrog cov nplaum muaj zog. Yog tias kev ua kasppation tshwm sim, rov ua tiav cov nplaum kom sai.
d. Yog tias cov xov xwm yooj ywm yog qhov tsis huv, cov kua qaub muaj zog, lossis lwm yam kua, ntxuav nws tam sim ntawd thiab ua ntej rov siv dua.
1.1.4. Kev saib xyuas ntawm cov zawv zawg posts thiab sab teeb (cargo thaiv cov tuav)
a. Thaum tsiv cov ntawv zawv zawg, kom lawv qog sab nraud ntawm li 5 degrees. Yog tias tsim nyog, ntxiv me me ntawm cov roj nplua nyeem rau cov swb ncej chais. Zawv zawg cov ntawv yog cov khoom siv tshwj xeeb. Yog tias puas ntsoog, hu rau Cimc cov tsheb (Shenzhen) Co., Ltd. lossis kev tso cai kho lub tsev.
b. Thaum tsiv cov ntawv zawv zawg, tsis txhob thawb lawv kom ua raws txoj kev taug qab los tiv thaiv lawv ntawm derailing.
c. Ib zaug tau txav mus rau txoj haujlwm xav tau, ruaj ntseg zawv zawg cov ntawv kom tiv thaiv kev puas tsuaj rau ib sab kab hlau rhuav lub sijhawm ua haujlwm.
d. Lub tog xwm txheej (cargo thaiv cov kab) yuav tsum tau tsau rau cov kab kev cuam tshuam los tiv thaiv lawv kom tiv thaiv thaum thauj khoom thaum thauj mus los.
1.1.5. Txij nkawm ntawm txhuas alroy extrusions
Cov kab ke txhuas cov kev qhia tau tshwj xeeb tsim los ntawm cov kws tshaj lij siv cov khoom lag luam tshwj xeeb. Yog tias puas tsuaj, lawv yuav cuam tshuam rau kev ua haujlwm ntawm kab hlau rhuav ib sab thiab swb cov posts. Hu rau lub tuam txhab lossis cov chaw tsim khoom tso cai rau kev kho.
1.1.6. Txij Nkawm Hauv Pem Teb Thiab Cov Panels
Kev saib xyuas hauv pem teb thiab cov vaj huam sib luag yog qhov zoo ib yam li qhov ntawd rau hom lub cev.
