Dab tsi yog xav tau los tsim emulsified asphalt? Yuav ua li cas?
1: Txiav txim siab cov neeg siv khoom ntau ntawm emulsified asphalt thiab cov kev lag luam twg yuav tsum tau nthuav dav yav tom ntej.
2: Dab tsi yog qhov tshuab rau kev tsim khoom thiab kev siv emulsified asphalt los ntawm? Lo lus nug no muaj feem xyuam rau: Yuav xaiv cov ntaub ntawv li cas? Yuav ua li cas rau tus kheej-xyuas cov cim qhia ntau yam ntawm cov khoom? Yuav ua li cas los txiav txim qhov emulsifying nyhuv thiab stability ntawm cov khoom? Peb yuav ua li cas thiaj txo tau qhov poob?

3: Kev xaiv cov khoom siv thiab cov khoom siv.
Yuav pib los ntawm kos, yam koj xav tau yog ib qho kev ywj pheej emulsified asphalt ntau lawm kab. Economical ntau lawm kab, koj tuaj yeem xaiv cov cuab yeej tsim khoom yooj yim. Rau kev nqis peev mus sij hawm ntev los txo cov nqi hloov pauv tom qab, koj tuaj yeem xaiv cov kab ua tiav semi-automatic tiav lossis cov kab ntau lawm tsis siv neeg. Semi-automatic ntau lawm kab yog yooj yim los tswj. Cov kab ntau lawm tsis siv neeg yog qhov yooj yim siv thiab yuav tsum tau siv phau ntawv tsawg dua.
Yog tias koj yav dhau los ua haujlwm kub asphalt tov chaw nres tsheb thiab cov nroj tsuag membrane, koj yuav tsum tau ua kom ntau yam khoom. Koj tuaj yeem xaiv cov khoom siv emulsified asphalt ntau lawm rau cov roj cua kub cua sov. Kev txheeb xyuas cov kauj ruam dhau los tuaj yeem txo qis kev lag luam poob tom qab.
Xaiv peb lub tuam txhab cov khoom: emulsified asphalt ntau lawm cov cuab yeej thiab asphalt emulsifiers, peb muab kev qhia. Koj tsuas yog yuav tsum txheeb xyuas koj cov neeg siv khoom thiab cov kev muag khoom. Peb yuav muab kev cob qhia txog kev tsim khoom thiab kev sim ntawm emulsified asphalt. Cov cuab yeej tuaj yeem ntsia tau rau ntawm qhov chaw tsim khoom. Zoo siab txais tos tuaj xyuas thiab sib tham.