Nrog rau kev txhim kho txuas ntawm scientific thiab thev naus laus zis tawm, kev tawm tswv yim tau coj yooj yim rau peb cov haujlwm thiab tau siv dav hauv txhua qhov chaw. Yuav ua li cas yuav tsum tau them sai sai thaum noj cov khoom noj me me? Cov kev sib tsoo log ntawm bitumen de-chomeling cov khoom siv ntawm bitumen de-barreling khoom tsis muaj cua sov barrel clamp. Ua ntej siv, sim ntxiv ib qho me me ntawm cov cav diesel, cia cov khoom me me ntawm cov khoom siv me me rau 3 ~ 5 feeb, kom lub cev yuav tsim kom muaj cua sov. Qhov kub ntawm bitumen de-txwv cov cuab yeej tom qab ua haujlwm yog li 80 ~ 100 degrees. Qhib Lub Xeem Valve ntawm cov roj raj xa dej, txav nws qhib thiab kaw nws, thiab tshem tag nrho lub cev diesel cav.

Cov khoom me me ntawm kev laus, kev ua kom luv luv lossis ntev ntev los ntawm kev sib xyaw kub sib xyaw siv anti-stripping tus neeg sawv cev; Cov khoom siv bitumen de-txwv tsis pub ua cov soaking marshall kuaj ntawm cov sib xyaw kom ntsuas qhov ruaj ntseg ntawm bitumen, bitumen thiab epoxy sib xyaw ntawm cov khoom me me.
Thaum tsim nyog, cov cuab yeej siv me me tuaj yeem siv bitumen uas tsis tau muaj kev sim ua kom muaj zog, thim cov khoom noj kom zoo nkauj lossis siv cov khoom noj kom zoo nkauj los sis siv cov khoom noj kom zoo nkauj los sis siv cov khoom noj kom zoo nkauj los sis siv cov khoom noj kom zoo nkauj los sis siv cov khoom noj kom zoo nkauj los sis siv cov khoom noj kom zoo nkauj los sis siv cov khoom noj kom zoo nkauj los sis siv cov khoom noj kom zoo nkauj los sis siv cov tub rog ua haujlwm, thiab siv cov khoom noj kom zoo nkauj los sis siv cov khoom noj kom zoo nkauj los sis siv cov khoom noj kom zoo nkauj los sis siv cov khoom noj kom zoo nkauj los sis siv cov tub rog ua haujlwm, thiab siv cov khoom noj kom zoo nkauj los sis siv cov tub rog ua haujlwm, thiab siv cov khoom noj kom zoo nkauj los sis siv cov tub rog ua haujlwm, thiab siv cov khoom noj kom zoo nkauj los sis siv cov tub rog ua haujlwm, thiab siv cov khoom noj kom zoo nkauj los ua cov khoom noj muaj hnub nyoog, thiab cov khoom siv tsis sib haum xeeb, thiab muab piv rau lawv. Cov khoom siv me me de-txwv tsis pub tuaj yeem paub qhov txawv ntawm cov cua sov tawm ntawm cov tiv thaiv kev tawm tsam thiab cov kev cia siab ntawm kev siv sijhawm ntev.
Qhov kub ntawm cov sib tsoo log ntawm bitumen de-txwv khoom siv yog li 80 ~ 100 degrees. Tsuas yog tom qab ntawd tuaj yeem tso tawm rau kev ua. Yog tias muaj cua sov barrle clamp, kom sov lub sib tsoo ua ntej kev ua haujlwm, thiab tom qab ntawd tshem tawm cov ntaub ntawv rau kev ua. Thaum pub mis thiab ua, qhib cov khoom lag luam hlau nres valve ntawm lub me ntsis nres valve kom tiv thaiv cov stator ntawm lub cev muaj zog. Sab qaum ntawm qhov ntsuas ntawm bitumen de-txwv cov cuab yeej siv feem ntau yog kho rau 0 thaum lub sijhawm tsim khoom, thiab qhov sib txawv yog kho rau txoj cai nthuav dav. Cov kev hloov ntawm daim phiaj me me ntawm cov nplai yog 0.01mm. Cov khoom siv me me de-txwv cov khoom tuaj yeem hloov kho rau qhov sib txawv zoo tagnrho txhua lub sijhawm raws li kev xav tau.