Lub asphalt mixing tsob nroj yog mas txiav txim siab raws li qhov tseeb ntawm kev tsim kho, kom nws tuaj yeem ua tau cov khoom siv sib xyaw ua ke ntawm cov khoom siv sib xyaw. Ntawm chav kawm, xaiv cov nroj tsuag asphalt sib cog lus yog khi kom tsis yooj yim, thiab muaj ntau yam uas yuav tsum tau txiav txim siab, uas yog feem ntau xav tau hauv cov hauv qab no.

Ua ntej tshaj plaws, kev xaiv ntawm cov khoom xa tawm hauv cov chaw nres tsheb asphalt sib xyaw ua ke ib lub sijhawm tsim kev tsim kho, qhov siab dua, thiab kab rov tav loj dua. Nyob rau tib lub sijhawm, yuav tsum muaj qee tus nqi ntawm kev ua haujlwm thiab ntau lawm muaj peev xwm muaj peev xwm, thiab muaj peev xwm ntau lawm yog qhov dua 1.2 txog 1.5 zaug.

Asphalt Tso Tsheb Hlau Luam Hluav Taws Xob tau siv dav hauv kev tsim kho txoj kev, uas tau yooj yim dua rau cov neeg ua haujlwm, tab sis koj puas paub li cas li cas li cas li cas li cas li cas? Cia peb saib nws ua ke./
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1. Thaum ua thiab kev tsim qauv, nws yog ib qho tsim nyog los ua kom txo qis qhov teeb meem asphalt ntawm hauv qab thiab ib feem pua ​​uas yuav txo qis kev siv tau qib.

Tom qab cov neeg asphalt no tau siv rau ib lub sijhawm, ntau yam tsuas yog tsim tawm ntawm cov khoom siv. Yog tias nws tsis huv tau ntev, txheej txheej tuab yuav tsim, uas yog qhov nyuaj rau kom huv. Txawm hais tias qhov kev ntxuav tu txhua tus paub, peb yuav tsum tau them sai sai rau qee cov teeb meem asphalt kis teeb meem thaum tu.

Thawj lub ntsiab lus yog kom paub txog cov kev taw qhia ntawm kev tsim kho kab, vim tias kev tsheb thauj mus los ntawm asphalt, yog li thaum ua kom zoo li kev sib tw ntawm kev ua haujlwm asphalt, nws yuav tsum tau txiav txim siab tag nrho ntawm cov kev xav tau ntawm lub xaib. Kev faib tawm ntawm asphalt yuav tsum tau lees paub raws li kev tsim kho kom yooj yim los pab rau qhov chaw ntawm kwv yees li ntawm asphalt sib tov nroj tsuag.

Lub flat drve yog lub valve teb nyob rau hauv cov duab ntawm qhov kaw lossis plunger. Tom qab tig 90 degrees, cov channel qhib rau ntawm lub valve ntsaws yog tib yam li lossis sib cais los ntawm cov channel qhib ntawm lub zog valve kom tiav qhib lossis kaw. Nws yog dav siv nyob rau hauv Ailfield excavation, tsheb thauj mus los thiab muab cov khoom siv hluav taws xob, thiab cov li qub yog xav tau hauv Asphalt sib tov nroj tsuag.