Olekanitsidwa nano siliva ufa (HW-A110) amatanthauza chitsulo choyambira siliva chokhala ndi tinthu tating'ono mumtundu wa nanometer, nthawi zambiri kuyambira 20nm, 50nm, 80nm, 100nm, ndikuwoneka ngati ufa wolimba wakuda. Ndizinthu zomwe zimagwiritsidwa ntchito kwambiri m'magawo osiyanasiyana monga zamagetsi, engineering yamankhwala, ndi zida. Kukonzekera kwake ndi khalidwe lake zimakhudza kwambiri ntchito yomaliza.
Njira kukonzekera siliva ufa ndi ultrasound homogenizer thandizo kumaphatikizapo kuyambitsa ultrasound mu anachita chotengera ndi kuchititsa makutidwe ndi okosijeni-kuchepetsa zimachitikira pansi mkulu-liwiro oyambitsa kupanga siliva ufa. The cavitation zotsatira za akupanga homogenizer chosakanizira ndi mawotchi kukameta ubweya mphamvu kwaiye ndi mkulu-liwiro yogwira mtima wa surfactants ntchito kuphwanya ambiri thovu mu ang'onoang'ono thovu. Kukhalapo kwa tinthu tating'onoting'ono tambiri tating'onoting'ono kumatha kukhala ngati phata la kristalo mumayendedwe, zomwe zimapindulitsa kupanga tinthu tating'ono ta siliva. Potengera mphamvu yapamtunda, njerezo zimaphatikizana kukhala ufa wozungulira wozungulira wa siliva. Pofuna kupewa agglomeration yachiwiri ya ufa wopangidwa, njira yokutira imawonjezeredwa, ndipo ming'oma yaying'ono ya nano imagwiritsidwa ntchito kupanga tinthu tating'onoting'ono tating'onoting'ono.
Nthawi yotumiza: Apr-02-2025