Lub asphalt sib tov cog yog qhov tseem ceeb ntawm cov khoom siv. Vim yog cov nyom ntawm nws cov qauv, qee cov teeb meem yuav tshwm sim thaum siv. Piv txwv li, cov teeb meem uas feem ntau tshwm sim rau nws cov roj hluav taws xob hnyav muaj xws li: lub hlawv tsis tuaj yeem pib, thiab cov nplaim hluav taws tsis tuaj yeem cuam tshuam nrog cov teeb meem no?

Qhov xwm txheej no tseem muaj feem ntau. Muaj ntau ntau yam. Yog li ntawd, thaum lub caij nplooj hlav ntawm cov roj hnyav ntawm cov txheej txheem ntawm cov chaw nres tsheb asphalt sib xyaw, cov teeb meem no yuav tsum tau tshawb fawb ua ntej. Cov txheej txheem tshwj xeeb yog raws li hauv qab no: Tshawb xyuas seb lub zog hluav taws xob tseem ceeb yog qhov qub thiab seb cov fuse yog tshuab; Tshawb xyuas seb cov Circuit Court Interlock qhib thiab seb puas yog tus tswj vaj huam sib luag thiab thermal relay yog qhov qub. Yog pom tias saum toj no yog pom nyob hauv lub xeev uas kaw, lawv yuav tsum qhib rau lub sijhawm; Kuaj xyuas tias lub cev muaj zog servo yuav tsum nyob hauv qhov cub tsis tau, txwv tsis pub hloov kho tau teeb tsa mus rau "Auto" lossis kho lub lauj kaub lauj kaub rau me; Txheeb xyuas seb puas muaj huab cua siab hloov tuaj yeem ua haujlwm ib txwm.
Hauv ob kis thib ob, lub hlawv tsis tuaj yeem tsis muaj peev xwm. Rau qhov tshwm sim no, raws li peb txoj kev paub, peb tuaj yeem txiav txim siab tias qhov ua tau zoo yog: cov nplaim taws ntes tsom iav yog tsuas yog hmoov av lossis puas. Yog tias daim iav ntawm cov roj hnyav cov txheej txheem ntawm cov txheej txheem ntawm lub chaw nres nkoj asphalt sib xyaw nrog hmoov av, ntxuav nws nyob rau lub sijhawm; Yog tias lub ntsuas hluav taws xob puas ntsoog, cov khoom siv tshiab yuav tsum tau hloov. Yog tias cov teeb meem tseem tshuav, kho cov ntes ntsuas cov kev taw qhia kom kho nws.
Tom qab ntawd, qhov xwm txheej thib plaub yog tias lub kaw lus hlawv nplaim taws mus poob nthav. Rau qhov teeb meem no, yog tias kev soj ntsuam pom tias nws yog tshwm sim los ntawm cov plua plav zuj zus hauv lub nozzle, tom qab ntawd nws tuaj yeem ntxuav hauv lub sijhawm. Cov xwm txheej no tseem tuaj yeem tshwm sim los ntawm ntau dhau los yog tsis muaj kev sib txuas nrog cua. Tom qab ntawd, peb tuaj yeem hloov kho lub tshuab raj ntawm cov roj hnyav ntawm cov txheej txheem roj ntau ntawm cov khoom siv asphalt sib tov los tswj nws. Ib qho ntxiv, koj yuav tsum tau tshuaj saib seb cov roj kub hnyav yog tsim nyog thiab seb cov roj roj hnyav yog nce rau cov qauv. Yog tias nws pom tias nws tsis tuaj yeem zes tom qab tua phom, nws kuj tseem tuaj yeem yog vim muaj cua ntau dhau. Lub sijhawm no, koj tuaj yeem saib xyuas lub piston qws cua tshuab roj-roj piv, cam, txuas cov pas nrig cam, thiab lwm yam.
Rau cov teeb meem saum toj saud ua tau, thaum peb ntsib lawv tom haujlwm, peb tuaj yeem tuav cov kev ua haujlwm saum toj no thiab cov haujlwm ua haujlwm tau zoo ntawm asphalt tov tsob nroj.