Chikoka cha chomera chosakaniza phula sichinganyalanyazidwe. Zimakhudzanso kwambiri kutentha kwa mapaipi a asphalt. Izi zili choncho chifukwa zizindikiro zofunika za asphalt, monga kukhuthala ndi sulfure, zimagwirizana kwambiri ndi malo osakaniza phula. Nthawi zambiri, kukhuthala kwakukulu, kumapangitsa kuti atomization iwonongeke, yomwe imakhudza mwachindunji ntchito yogwira ntchito komanso kugwiritsa ntchito mafuta. Pamene kutentha kumakwera, kukhuthala kwa mafuta olemera kumachepa pang'onopang'ono, kotero kuti mafuta akuthamanga kwambiri ayenera kutenthedwa kuti ayende bwino komanso atomization.

Choncho, kuwonjezera pa kumvetsa zizindikiro zake ochiritsira, m'pofunikanso kuti adziwe mamatanidwe ake mamasukidwe akayendedwe-kutentha posankha kuonetsetsa kuti Kutentha kungachititse kuti phula kufika mamasukidwe akayendedwe chofunika ndi burner pamaso atomization. Poyang'ana kayendedwe ka asphalt, anapeza kuti kutentha kwa phala la asphalt sikunakwaniritse zofunikira, zomwe zimapangitsa kuti phula mu payipi likhale lolimba.
Zifukwa zazikulu ndi izi:
1. Tanki yamafuta apamwamba kwambiri amafuta otenthetsera ndi otsika kwambiri, zomwe zimapangitsa kuti mafuta asayende bwino;
2. Chubu chamkati cha chubu chamagulu awiri ndi eccentric
3. Paipi yamafuta otenthetsera ndiyotalika kwambiri;
4. Paipi yamafuta otenthetsera sinatengere njira zoyenera zotsekera, etc. Izi ndizinthu zazikulu zomwe zimakhudza kutentha.