Peb yuav tsum paub dab tsi hauv daim ntawv thov thaum siv hluav taws xob cua sov asphalt tso tsheb hlau luam?
Hluav taws xob rhuab asphalt tso tsheb hlau luam yog ib qho ntawm cov cuab yeej siv hauv kev tsim kho txoj kev. Yog tias koj xav ua kom zoo dua ntawm kev siv hluav taws xob cua sov asphalt tso tsheb hlau luam, koj yuav tsum nkag siab txog kev siv cov xwm txheej thiab cov teeb meem tshwm sim ntawm asphalt tso tsheb hlau luam. Txoj kev nyab xeeb thiab raug ntawm kev khiav hauj lwm hluav taws xob rhuab asphalt tso tsheb hlau luam yog qhov tseem ceeb heev. Nws yog ib qho tseem ceeb heev rau cov neeg siv yuav tsum tau ceev faj thaum siv hluav taws xob rhuab asphalt tso tsheb hlau luam kom tsis txhob muaj xwm txheej txaus ntshai! Tom qab cov khoom siv hluav taws xob cua sov asphalt tank tau teeb tsa, nws yuav tsum tau kuaj xyuas seb qhov kev sib txuas ntawm txhua qhov ntawm cov khoom puas ruaj khov thiab nruj, seb cov khoom siv khiav tau yooj yim, puas yog cov kav dej yog du, thiab seb lub zog thaiv puas yog. Thaum thauj khoom asphalt thawj zaug, thov qhib lub valve kom tso cai rau asphalt nkag mus rau hauv lub rhaub kom zoo. Thov xyuam xim rau cov dej theem ntawm hluav taws xob cua sov asphalt tank thaum lub sijhawm ua haujlwm, thiab kho lub valve kom cov dej theem ntawm qhov tsim nyog.
Thaum lub asphalt tank siv, yog tias asphalt muaj cov dej noo, thov qhib lub qhov dej sab saum toj ntawm lub tank thaum qhov kub thiab txias yog 100 degrees, thiab pib cov dej hauv lub cev. Thaum lub sijhawm ua haujlwm ntawm asphalt tank, xyuam xim rau cov dej theem ntawm asphalt tank thiab kho lub valve kom cov dej theem ntawm qhov tsim nyog. Thaum lub asphalt kua theem hauv asphalt tank qis dua tus pas ntsuas kub, thov kaw lub tshuab nqus dej ua ntej nres lub twj tso kua mis asphalt kom tiv thaiv asphalt hauv lub rhaub kom tsis txhob ntws rov qab. Hnub tom qab, pib lub cev muaj zog ua ntej thiab tom qab ntawd qhib peb txoj kev valve. Ua ntej ignition, sau lub tank dej nrog dej, qhib lub valve kom cov dej theem hauv lub tshuab hluav taws xob nce mus txog qhov siab, thiab kaw lub valve. Tom qab lub cev qhuav dej tiav, ua tib zoo saib xyuas qhov ntsuas kub ntawm qhov ntsuas kub thiab tso tawm qhov kub-kub asphalt hauv lub sijhawm. Yog tias qhov kub thiab txias siab dhau lawm, tsis tas yuav tsum tau qhia nws, thov sai sai pib cov cua txias sab hauv.
Qhov no yog cov lus qhia rau cov ntsiab lus paub txog hluav taws xob cua sov asphalt tso tsheb hlau luam. Kuv vam tias cov ntsiab lus saum toj no tuaj yeem pab tau rau koj. Ua tsaug rau koj saib thiab txhawb nqa. Yog tias koj tsis nkag siab dab tsi los yog xav sab laj, koj tuaj yeem tiv tauj peb cov neeg ua haujlwm ncaj qha thiab peb yuav ua haujlwm rau koj tag nrho.