Thaum lub sij hawm tsim nyog theem ntawm cov cuab yeej tsim kho vaj tse, ntau cov khoom siv neeg kho txhua yam yog xav tau, xws li asphalt sib tov nroj tsuag. Yuav ua li cas thauj cov khoom siv hluav taws xob ntau? Cia peb saib ntawm peb txoj kev thauj mus los ntawm asphalt sib tov nroj tsuag hnub no./
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1. Hom ruaj khov, uas yog ib txwm siv kev thauj mus los. Cov hom kev ruaj khov ntawm asphalt mixing tsob nroj yog muaj ntau rau ntau qhov kev tsim kho. Kev siv ntawm kev ruaj pob asphalt sib xyaw rau hauv ib qho chaw twg tuaj yeem ua haujlwm tau lwm cov txheej txheem kev tsim kho hauv lub sijhawm luv luv kom ntseeg tau smoothness ./
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2. Semi-tsau hom, uas yog hloov tau ntau dua li hom ruaj khov. Nyob rau hauv txoj kev no, asphalt sib tov cog tuaj yeem siv nrog cov cuab yeej siv ntau thaum nws yog semi-tsau, thiab tsis yog txwv rau ib daim ntawv tseem ceeb./
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3. Mobile hom. Txoj kev thauj mus los no tuaj yeem txav cov khoom siv li asphalt sib xyaw ua ke lossis ua haujlwm kom yooj yim thiab ua haujlwm tau zoo ntawm tag nrho cov txheej txheem kev tsim qauv.

Thaum siv cov nroj tsuag li asphalt sib tov, ua ntej txhua tus, nws xav tau kev ruaj khov zoo. Yog tias nws tsis muaj kev ruaj khov zoo, tom qab ntawd lub asphalt sib tov yuav tsis muaj peev xwm ua tau raws li qhov yuav tsum tau ua ntawm txoj haujlwm uas yuav tsum tau ua lossis ntau lawm. Rau kev siv kev siv, ntsuas ntsuas yuav tsum ua asphalt ua yog nruj me ntsis thiab meej. Tsuas yog tsim nyog asphalt qhob cij qhob qhob ua rau txoj kev kev tsim kho kom haum raws li qhov ua tau tiag tiag. Yog li ntawd, qhov ruaj khov ntawm cov asphalt sib tov yog qhov tseem ceeb heev.

Lub tshuab ziab khaub ncaws nruas ntawm cov asphalt sib tov yuav tsum them sai sai rau kev soj ntsuam txhua hnub, yog li ua haujlwm tsim nyog thiab txo tus nqi ntawm kev siv tshuab.

Ib qho ntawm cov kev ua txhaum ntau dua ntawm asphalt sib tov cog yog qhov tsis ua tiav ntawm cov khoom txias pub khoom siv. Feem ntau hais lus, tsis ua hauj lwm cov khoom noj txias khoom siv hais txog qhov teeb meem ntawm kev hloov ceev cov khoom siv ceev. Qhov laj thawj tseem ceeb rau qhov kev tshwm sim no yog tias muaj cov khoom siv raw dhau los ntawm kev siv khoom txias thaum noj mov vim yog siv dhau.

Hloov cov khoom siv bitumen tau dhau los ua cov cuab yeej siv asphally siv hauv kev tsim kev tsim kho loj, thiab nws cov kev ua tau zoo ultra siab tau siv dav siv los ntawm cov neeg siv. Yog li dab tsi yog lub ntsiab ntawm cov khoom siv asphally hloov tau los ntawm kev teeb tsa? Cia peb qhia lawv kom meej:

Sinfoader Asphalt Springer yog cov khoom muaj zog stirring nrog cov teeb meem asphalitation Asphalitation thiab kev sib cais ntawm cov roj hmab asphalt; Cov cuab yeej cua sov nrawm nrawm tau teeb tsa sab hauv lub cev, uas luv lub sijhawm ua ntej kev tsim kho thiab tswj cov kis tau kub; Cov roj cua sov hloov hluav taws xob yog ntsia hauv cov roj cua sov li asphalt ntawm cov roj cua sov txoj kev yog saws, kom cov raj xa dej tsis muaj teeb tsa; Qhov tshwj xeeb tsim txau txau system tuaj yeem tswj hwm tus nqi kis tau raws li kev hloov tsheb ceev, thiab kis tau yog qhov tseeb thiab hnav tau zoo.