Umthelela wesiteshi sokuxuba i-asphalt awukwazi ukubukelwa phansi. Iphinde ibe nomthelela omkhulu ekusebenzeni kahle kokushisisa kwepayipi elihambisa itiyela. Lokhu kungenxa yokuthi izinkomba zokusebenza ezibalulekile ze-asphalt, njenge-viscosity kanye nokuqukethwe kwesibabule, zihlobene eduze nesiteshi sokuxuba i-asphalt. Ngokuvamile, i-viscosity enkulu, umphumela omubi kakhulu we-atomization, othinta ngokuqondile ukusebenza kahle komsebenzi kanye nokusetshenziswa kukaphethiloli. Njengoba izinga lokushisa likhuphuka, i-viscosity yamafutha asindayo iyancipha kancane kancane, ngakho uwoyela we-viscosity ephezulu kufanele ushiswe ukuze uhambe kahle kanye ne-atomization.

Ngakho-ke, ngaphezu kokuqonda izinkomba zayo ezijwayelekile lapho ukhetha, kufanele futhi ubambe ijika layo le-viscosity-temperature ukuze uqinisekise ukuthi ukushisa kungenza i-asphalt ifinyelele ku-viscosity edingwa yi-burner ngaphambi kwe-atomization. Lapho kuhlolwa uhlelo lokujikeleza kwe-asphalt, kwatholakala ukuthi i-asphalt epayipini yaqina ngenxa yokuthi izinga lokushisa lepayipi lokuthutha i-asphalt alihlangabezani nezidingo.
Ukuhlaziya izizathu, izizathu eziyinhloko yilezi:
1. I-tank yamafutha esezingeni eliphezulu yamafutha okudlulisa ukushisa iphansi kakhulu, okuholela ekujikelezeni kabi kwamafutha okudlulisa ukushisa;
2. Ishubhu yangaphakathi ye-double-layer tube i-eccentric;
3. Ipayipi likawoyela odlulisa ukushisa lide kakhulu;
4. Ipayipi likawoyela odlulisa ukushisa alinakekelwa kahle. Izinyathelo zokufaka ezifanelekile, njll., lezi yizici eziyinhloko ezithinta umphumela wokushisa.