1. Lub hom phiaj ntawm lubrication nyob rau hauv cov pob qij txha yog dab tsi?
Lubrication txo kev sib txhuam ntawm cov tsheb ciav hlau kawg thiab cov phaj ntses, txo qis hnav. Nws pab tiv thaiv lub suab nrov thiab kev vibrations los ntawm hlau- ntawm -hlau kov. Kev lubrication kom zoo txuas ntxiv lub neej ntawm bolted rail pob qij txha. Cov roj tshwj xeeb yog siv los tiv thaiv cov khoom hnyav thiab huab cua. Reapplication tsis tu ncua yog tsim nyog rau kev ua tau zoo.
2. Cov kev tsheb ciav hlau cuam tshuam li cas rau lub sijhawm saib xyuas?
Kev tshuaj xyuas tsis tu ncua yog xav tau rau cov pob qij txha bolted vim yog xoob txaus ntshai. Welded pob qij txha txo cov zaus txij nkawm tab sis yuav tsum tau kho tshwj xeeb. Insulated pob qij txha yuav tsum tau kuaj hluav taws xob raws sij hawm. Kev sib koom ua ke tsis zoo tuaj yeem ua kom taug qab degradation. Cov sij hawm tu ncua raug kho raws li hom kev sib koom ua ke thiab cov tsheb khiav.
3. Dab tsi yog qhov sib txawv tseem ceeb ntawm kev sib haum xeeb thiab cov kab hluav taws xob sib txuas?
Kev cuam tshuam cov pob qij txha txuas cov hlua ntawm qhov sib txawv los yog cov profiles. Insulated pob qij txha thaiv hluav taws xob tam sim no rau kev taw qhia lub hom phiaj. Ob leeg xav tau kev sib raug zoo rau kev ua haujlwm nyab xeeb. Kev sib koom ua ke yog siv nyob rau hauv ntu kev hloov pauv. Insulated pob qij txha yog qhov tseem ceeb rau kev siv hluav taws xob thiab cov teeb liab.
4. Txoj kev tsheb ciav hlau cuam tshuam li cas txoj kev sib tw?
Txhim kho cov pob qij txha kom zoo tswj kev tsheb ciav hlau txuas ntxiv thiab kev sib tw. Cov pob qij txha xoob los yog hnav tuaj yeem ua rau misalignment dhau sijhawm. Cov pob qij txha tsis zoo ua rau hnav ntawm lub log thiab lem. Tsis tu ncua tamping thiab hloov kho yog xav tau los kho cov teeb meem sib dhos. Cov cuab yeej ntsuas qib siab kom paub meej qhov sib koom ua ke.
5. Dab tsi yog qhov kev pheej hmoo ntawm kev ruaj ntseg ntawm cov tsheb ciav hlau tsis zoo?
Cov pob qij txha xoob tuaj yeem ua rau taug qab kev sib cais thiab derailments. Cov nplais ntses tawg tuaj yeem ua tsis tau raws li kev thauj khoom, ua rau muaj kev sib tsoo. Cov pob qij txha tsis zoo ua rau muaj kev pheej hmoo ntawm lub log flange puas. Hluav taws xob faults nyob rau hauv insulated pob qij txha cuam tshuam cov teeb liab. Kev saib xyuas ua haujlwm kom txo qis cov kev phom sij no.