Ngwá ọrụ dị iche iche bụ isi mmalite nke mmepụta. Ndị ọkachamara ọkachamara Gaoyuan ga-ewebata gị usoro mmalite nke akụrụngwa emulsion bitumen, na-atụ anya ịnye ọrụ dị mma na mmepụta:
1. Mepee valvụ mgbapụta asphalt ma mepee emulsifier mixing tank valvụ.
2. Malite emulsifier, ma n'otu oge ahụ, emulsifier adịghị ekpo ọkụ, ma gbanyụọ ọkụ ọkụ (nduzi mmanụ ma ọ bụ steam).

3. Malite emulsifier gear pump, ma tụọ ọsọ a ga-edozi na 60-100 rpm.
4. Tọọ ngwa asphalt na 360-500 rpm
5. Gbanwee oghere n'etiti stator na rotor nke emulsifier. N'ozuzu, ihe asphalt ahụ dị ntakịrị dị ka o kwere mee. N'ịtụle ndụ ọrụ nke emulsifier na stator, ọ dabere na ibu ahụ, lelee nlekọta ụda nke moto ahụ, ma guzobe ammeter. Uru dị ugbu a kwesịrị ịbụ ihe na-erughị 29a. N'oge usoro mmepụta, ka okpomọkụ na-ebili, ahụ ga-agbasawanye, ọ ga-abụkwa na ọ ga-emezigharị ọdịiche ahụ (n'ozuzu, a na-edozi stator na rotor gaps nke emulsifier na ụlọ ọrụ mmepụta ihe).
6. Malite mgbapụta nnyefe ngwaahịa.
Nzọụkwụ ole na ole dị mfe maka ntụaka gị, nọgide na-aṅa ntị na ikpo okwu anyị, a ga-egosikwa gị ịgụkwu ihe.