The akupanga cavitation zotsatira amatanthauza alternating psinjika ndi kukula kwa madzi mamolekyu monga ultrasound propagates mu madzi. Kuthamanga kwa phokoso kukafika pamtengo wovuta, tinthu tating'onoting'ono tating'ono tating'ono tating'ono tating'onoting'ono timapanga mumafuta a dizilo. Ma cavitation thovu awa amakula mwachangu ndikugwa mwamphamvu mkati mwa nthawi yochepa kwambiri (nanoseconds), nthawi yomweyo kutulutsa kutentha kwambiri komweko (kuposa 5000K) ndi kupsinjika (mazana a MPa), pomwe nthawi imodzi imatulutsa mafunde amphamvu, ma microjets, ndi mphamvu zometa ubweya. Chikhalidwe choopsachi chimasokoneza kufanana kwa mamolekyu oyambirira mu mafuta a dizilo, kupindula kangapo pa chithandizo: mbali imodzi, mphamvu yometa ubweya wambiri imaphwanya magulu akuluakulu a maselo, tinthu tating'onoting'ono, ndi madzi mu mafuta a dizilo kukhala micron kapena nanometer-tinthu tating'onoting'ono, kuwabalalitsa mofanana mu dizilo; Komano, kutentha kwambiri ndi kuthamanga kwaiye ndi cavitation kwenikweni Imathandizira kusintha ndi kulekana kwa zigawo zoipa mu mafuta dizilo, kupanga zinthu zabwino kwa wotsatira kuyeretsedwa mankhwala. Kuwonjezera cavitation tingati, ndi mawotchi zotsatira za ultrasound akhoza kupanga mosalekeza mkulu- pafupipafupi kugwedera pa dizilo mafuta, utithandize TV kusanganikirana ndi kuwongolera processing kufanana. The matenthedwe tingati, mwa tsankho kutembenuka kwa akupanga mphamvu, pang'ono amadzutsa dizilo mafuta kutentha, kuthandiza konza bwino processing dzuwa popanda kuwononga thupi ndi mankhwala zimatha dizilo mafuta, motero kukhalabe mafuta makhalidwe mu ndondomekoyi.
Akupanga dizilo emulsification: Kumawonjezera kuyaka Mwachangu ndi kumachepetsa mpweya woipa.
Akupanga emulsification ndi chimodzi mwa zikuluzikulu ntchito akupanga dizilo mafuta mankhwala. Zake pachimake mfundo ndi kupanga homogeneous ndi khola madzi-dizilo emulsion (KONSE) pansi pa zochita za akupanga cavitation, ndi madzi okhutira ambiri kuyambira 5% kuti 25%. Popeza madzi ndi dizilo mafuta immiscible, ndi cavitation kukameta ubweya mphamvu ya ultrasound akhoza kuswa madzi m'malovu mu nanoscale particles, uniformly kuwabalalitsa iwo mu dizilo mafuta kupanga khola emulsion dongosolo. Izi zimathetsa kufunikira kwa ma emulsifiers ambiri a mankhwala, kapena zimangofunika zochepa chabe kuti zikhale zokhazikika.
Izi emulsified dizilo mafuta amapereka kwambiri ubwino pa kuyaka: pamene alowa m'chipinda kuyaka, m'malovu madzi mofulumira nthunzi nthunzi ndi kuwonjezera pa kutentha, kuphwanya padziko mavuto a dizilo mafuta m'malovu ndi kukwaniritsa yachiwiri atomization. Izi zimawonjezera kwambiri malo olumikizana pakati pa mafuta a dizilo ndi mpweya, zomwe zimapangitsa kuyaka kokwanira komanso kuchepetsa kugwiritsa ntchito mafuta pafupifupi 5%. Nthawi zina, kugwiritsa ntchito mafuta moyenera kumatha kukhala bwino ndi 15% - 20%. Panthawi imodzimodziyo, vaporization ndondomeko ya madontho amadzi imatenga kutentha kwakukulu, kutsitsa kutentha kwa adiabatic m'chipinda choyaka moto, potero kuchepetsa mpweya wa nitrogen oxide (NOx) mpaka 40% ndi mpweya wa particulate matter (PM) woposa 30%, ndipo ngakhale kuthetseratu utsi wakuda wopangidwa ndi chilengedwe. Kuphatikiza apo, dizilo yopangidwa ndi emulsified imatha kuchepetsa ma depositi a kaboni mkati mwa injini, kuchepetsa kuvala kwa zida, ndikukulitsa moyo wa injini, ndikupangitsa kuti ikhale yoyenera kugwiritsa ntchito dizilo monga zombo zonyamula katundu, mainjini a sitima, ndi ma jenereta.
Panopa, zoweta makampani akwaniritsa lalikulu-kukula kupanga akupanga emulsified dizilo zida, ndi limodzi unit processing mpaka matani 20 patsiku ndi emulsification bata (palibe stratification pambuyo 48 hours) kufika 99%. Zidazi zakhala zikugwiritsidwa ntchito kuzinthu zowonjezera mafuta m'makampani monga Sinopec ndi PetroChina, kuthandiza makampani akuluakulu ogulitsa mafuta kuchepetsa kwambiri mtengo wamafuta.