Abin da ake kira emulsified bitumen shine ya narke bitumen. Ta hanyar aikin emulsifier dabitumen emulsion shuke-shuke, An tarwatsa bitumen a cikin maganin ruwa mai ruwa wanda ke dauke da wani adadin emulsifier a cikin nau'i mai kyau don samar da emulsion na man fetur a cikin ruwa. Busasshen ruwa a zafin jiki. Gyaran bitumen emulsified yana nufin emulsified bitumen azaman kayan tushe, kayan gyare-gyaren bitumen azaman gyara na waje
Abubuwan suna gauraye, ɓata lokaci, kuma an shirya su cikin wani ingantaccen bitumen gauraye emulsion tare da wasu halaye a ƙarƙashin wani ƙayyadaddun tsari. Wannan gauraye emulsion ana kiransa bitumen da aka gyara.

Tsarin samar da kayan aikin bitumen emulsion ana iya kasu kashi hudu:
1. Bayan yin bitumen emulsified, ƙara latex modifier, wato, fara emulsify sannan a gyara;
2. Haɗa mai gyara latex zuwa cikin maganin ruwa mai ruwa na emulsifier, sannan Shigar da injin colloid tare da bitumen don samar da ingantacciyar bitumen;
3. Saka latex modifier, emulsifier aqueous solution, da bitumen a cikin injin colloid a lokaci guda don yin gyare-gyaren bitumen (hanyoyi biyu na 2 da 3 ana iya kiran su gaba ɗaya kamar emulsified yayin da aka gyara);
4. Emulsify da gyara kwalta don samar da emulsified modified bitumen.

samar da girma daidaitawa nabitumen emulsion shuka
1. Yayin aikin samarwa, a hankali kula da karatun ma'aunin zafi da sanyio a bakin kwalta na emulsified kuma rubuta ƙimar daidai.
2. Lokacin da kake buƙatar ƙara yawan ƙarfin samarwa, ya kamata ka fara ƙara saurin motsi na famfo ruwa na sabulu. A wannan lokacin, karatun ma'aunin zafi da sanyio yana raguwa, sannan sannu a hankali daidaita saurin injin famfon kwalta. A wannan lokacin, karatun ma'aunin zafi da sanyio yana ƙaruwa. Lokacin da karatun ma'aunin zafi da sanyio ya kai ga karatun da aka rubuta, daina daidaitawa; Lokacin rage ƙarfin samarwa, da farko rage saurin motar famfon kwalta. A wannan lokacin, karatun ma'aunin zafi da sanyio yana raguwa, sannan sannu a hankali rage saurin injin fam ɗin ruwa na sabulu. A wannan lokacin, karatun ma'aunin zafi da sanyio yana tashi. Lokacin da karatun ma'aunin zafi da sanyio ya kai ga karatun da aka rubuta, dakatar da daidaitawa.