Ekubeni izixhobo zokuxuba i-asphalt ezisetyenzisiweyo zathengwa ngokukhawuleza, ukutshisa kwayo kunye nenkqubo yokomisa inokuhlangabezana kuphela neemfuno zokutsha kwe-diesel. Nangona kunjalo, njengoko ixabiso le-diesel linyuka, ukusebenza kakuhle kwezoqoqosho ekusebenziseni izixhobo kuya kuba ngaphantsi nangaphantsi. Kule nkalo, abasebenzisi banethemba lokuba inokusombulula ngokuguqula inkqubo yokutsha yezixhobo zokuxuba i-asphalt. Ziziphi izicombululo ezisengqiqweni iingcali ezinazo koku?
Ukuguqulwa kwenkqubo yokutshiswa kwezixhobo zokuxuba i-asphalt ikakhulu kubandakanya le miba ilandelayo. Eyokuqala kukutshintshwa kwesixhobo sokutsha, endaweni yompu wokutshiza wedizili wokuqala ngompu wokutshiza onzima kunye nedizili eneenjongo ezimbini. Esi sixhobo sifutshane kwaye asifuni ukujika kweengcingo zokufudumeza zombane. Into ephambili kukuba ayiyi kuvalwa ngeoli enzima eseleyo, evumela ukuba ioli enzima itshiswe ngokupheleleyo kwaye inciphise ukusetyenziswa kweoli eninzi.
Isinyathelo sesibini kukuguqula itanki ye-diesel yangaphambili kwaye ubeke i-coil yeoli ye-thermal ezantsi kwetanki ukuze isetyenziswe ukufudumeza i-oyile enzima kwiqondo lokushisa elifunekayo. Kwangaxeshanye, ikhabhinethi yolawulo yombane eyahlukileyo kufuneka isekwe ukuze yonke inkqubo iqonde ukutshintshela ngokuzenzekelayo phakathi kwedizili kunye neoyile enzima, kunye nokukhusela inkqubo ngeealam ezivakalayo nezibonakalayo.
Enye inxalenye kukuphuculwa kwesithando somlilo se-oyile, kuba eyona yantlandlolo yayiyi-diesel-burning oil oil furnace, kwaye ngeli xesha yatshintshwa isithando somlilo esivuthayo samalahle, esinokusindisa kakhulu iindleko.