Cov ntsiab lus tseem ceeb dab tsi yuav tsum tau them rau thaum pub emulsified bitumen khoom? Thaum nws los txog rau emulsified bitumen khoom, kuv tsis paub ntau npaum li cas koj paub txog nws? Koj yuav tsum xyuam xim rau dab tsi thaum ntxiv cov khoom?

Cov dub anti-static tweezers sib tsoo lub log ntawm cov khoom siv emulsified bitumen tsis muaj cua sov collet. Ua ntej siv, koj yuav tsum ntxiv qhov tsim nyog ntawm cov roj av thiab cia cov tweezers dub los tiv thaiv zoo li qub rau 3 mus rau 5 feeb kom tsim kom muaj cua sov (qhov kub tom qab ua haujlwm yog 80 ~ 100 degrees) Qhib qhov nres valve ntawm cov roj xa cov yeeb nkab kom ntws. lub cav diesel hauv lub cav. Qhov kub ntawm cov dub anti-static tweezers sib tsoo lub log yuav tsum nyob ib ncig ntawm 80 txog 100 degrees ua ntej cov khoom tuaj yeem thauj khoom thiab muab tso rau hauv ntau lawm. Yog tias muaj cua sov collet, lub log sib tsoo yuav tsum tau rhuab ua ntej pib, thiab tom qab ntawd cov khoom siv thauj khoom thiab muab tso rau hauv ntau lawm.

Thaum ntxiv cov ntaub ntawv, cov roj emulsified valve ntawm cov khoom siv emulsified bitumen yuav tsum tau qhib ua ntej, thiab tom qab ntawd cov bitumen valve yuav tsum tau qhib kom tiv thaiv lub cev muaj zog stator los ntawm raug ntes. Sab hauv txoj kab uas hla ntawm cov khoom siv emulsified asphalt feem ntau yog hloov mus rau 0 txoj hauj lwm ntawm lub Hoobkas qub. Kho qhov sib txawv mus rau sab xis. Qhov kev hloov ntawm ib daim phiaj me me rau ntawm qhov ntsuas sab hauv yog 0.01mm. Nws tuaj yeem hloov kho rau qhov sib txawv zoo tagnrho txhua lub sijhawm thiab txhua qhov chaw raws li xav tau.