Daim ntawv thov yam ntxwv ntawm cov khoom hloov kho emulsified asphalt khoom:
1. Kev tiv thaiv ib puag ncig thiab txuag hluav taws xob. Cov roj av lossis lub cev muaj zog roj av nyob rau hauv diluent bitumen tuaj yeem ncav cuag 50%, thaum cov khoom hloov kho emulsified asphalt khoom tsuas muaj 0 txog 2%. Qhov no yog kev txuag tus cwj pwm ntawm tus nqi tseem ceeb hauv kev tsim khoom thiab kev siv roj dawb. Los ntawm kev ntxiv lub teeb roj hnyav kom txo cov viscosity ntawm asphalt, asphalt tuaj yeem ua dej thiab paving, thiab kev ua haujlwm lub teeb tom qab siv tau. Roj tuaj yeem evaporate rau saum huab cua.
2. Ntau yam. Muaj ntau txoj hauv kev siv cov khoom siv hloov kho emulsified asphalt, thiab koj yuav tsum xaiv txoj kev tsim nyog thaum siv nws. Hloov kho emulsified asphalt cov cuab yeej qhia tau hais tias tib lub moisturizing emulsion tuaj yeem siv rau cov txheej txheem loj los ntawm txheej paving, thiab tseem tuaj yeem siv rau kev kho cov pob zeb me me. Txij li thaum lawv tuaj yeem khaws cia rau hauv lub tank cia rau lub sijhawm ntev, lawv yooj yim heev rau siv thaum siv hauv thaj chaw deb.
3. Yooj yim rau siv. Kev sib kis ntawm cov tshuaj pleev xim moisturizing yuav tsum tau siv cov tshuab thiab cov khoom siv, xws li lub tshuab paving. Hloov kho emulsified asphalt cov cuab yeej tawm tswv yim hais tias cov ntawv me me emulsion tuaj yeem siv cov dej hauv phau ntawv thiab phau ntawv paving tib lub sij hawm, xws li thaj chaw me me kho qhov chaw ua haujlwm, qhov sib txawv ntawm cov khoom siv, thiab lwm yam., cov khoom siv me me txias-txias sib tov txhua yam koj xav tau yog. cov cuab yeej siv yooj yim. Piv txwv li, ib lub pas dej da dej nrog ib qho kev faib thiab shovel yuav siv tau los kho me me nkag mus thiab tawg. Cov ntawv thov xws li sau qhov hauv av yog qhov yooj yim thiab siv tau yooj yim.