Lub tog raj kheej yas lub thawv yog lub ntim ntim ntim khoom, uas yog siv dav hauv cov zaub mov, kom zoo nkauj, tshuaj lom neeg thiab lwm yam kev lag luam. Raws li cov chaw tsim khoom lag luam, Kuv yuav qhia qhov zoo thiab cov yam ntxwv ntawm cov thawv yas ntawm cov hauv qab no.
Firstly, lub npov yas lub tog raj kheej muaj kev ua haujlwm tsis zoo tshaj plaws. Raws li nws yog ua los ntawm cov yas, nws muaj zoo sealing cov cuab yeej, uas tuaj yeem tiv thaiv kev nkag ntawm cov kua lossis noo noo thiab tiv thaiv cov khoom zoo thiab kev nyab xeeb thiab kev nyab xeeb ntawm cov khoom lag luam. Qhov no yog qhov tshwj xeeb tshaj yog rau qee cov khoom lag luam uas yuav tsum tau khaws cia ntev ntev.
Thib ob, lub thawv kheej kheej lub thawv muaj siab ruaj khov. Cov khoom siv yas muaj cov zoo corrosion thiab abruction tsis kam, tuaj yeem tiv taus qee qhov kev quab yuam sab nraud thiab lub siab, tsis yooj yim rau deformation lossis tawg. Qhov no ua rau lub tog raj kheej yas txhim khu kev qha ntau dua thaum lub sijhawm thauj khoom thiab kev cia khoom, txo qis kev pheej hmoo ntawm cov khoom puas tsuaj.
Ntxiv rau, yas thooj voos kheej ua kom muaj tus nqi qis dua. Piv rau cov ntim ntim ntim ua los ntawm lwm cov ntaub ntawv, lub thawv yascylinder muaj tus nqi tsim khoom qis dua, uas muab nws cov kev sib tw hauv khw. Lub caij no, lub thawv yas tog tog kheej tuaj yeem tseem yog tus kheej los ntawm kev luam ntawv thev naus laus zis, uas txhim kho cov duab hom thiab kev sib tw ua lag luam ntawm cov khoom.
Ntxiv rau, lub thawv yas muaj siab transparency thiab ci, uas tuaj yeem ua kom pom cov tsos thiab kev ntxhib los mos ntawm cov khoom lag luam thiab nyiam cov neeg siv khoom. Nyob rau tib lub sijhawm, cov thooj voos kheej kheej tseem muaj qee qhov kev siv hluav taws xob rov qab, rau kev ua raws li kev tiv thaiv ib puag ncig, rau kev ua haujlwm ntawm kev lag luam ib puag ncig nrog kev ua haujlwm ntawm kev nyiam.