Waa maxay buufinta ultrasonic?

Sprintrasonic buufin, oo sidoo kale loo yaqaan buufinta ultrasonic, waa hanaan ku buufin oo adeegsada tikniyoolajiyadda atomization-ka ee ultrasonic. Qoraalka lagu buufiyo ayaa marka hore ku jira Dawlad dareere ah. Dareeraha ayaa noqon kara xalka, COL, eryitaan, rinji rinjiyaha dareeraha ah ayaa ugu horeeya in lagu gaysto walxaha gaagaaban iyada oo loo marayo aqabbada atomiska ee ultrasonic-ka, ka dibna si siman ayaa lagu daboolaa dusha sare ee gaaska side ah. , sidaas ayaa ku samaysmaya dahaad ama filim. Farqiga ugu weyn ee u dhexeeya buufinta ultrasonic iyo mid dhaqameed ah

Marka la barbardhigo laba-jibbooyin laba-jir ah - dheecaan dareere ah, buufinta ultrasonic waxay leedahay faa'iidooyinka isku-darka dahaarka sare, ka-hortagga qafiifka ah, dhumucda qafiifka ah, oo ka yar. Marka la barbar dhigo hababka daalaca ah sida uumi baxa vacuumka iyo CVD-ga, buufinta ultrasonic waa hawlo dahaar ah oo filim oo saliid leh. Gaar ahaan diyaarinta weyn - filimada khafiifka ah ee deegaanka, qiimaha qiimaha buufinta ultrasonic wuu ka hooseeyaa kan qalabka daboolka vacuum.
Faa'iidooyinka ugu weyn ee buufinta ultrasonic waa:
1. Isku-darka dahaarka sare
Isku-darka isku-darka walxaha dareeraha ah ka dib markii atortrasonic nozzles ultrasonic ay aad uga sarreeysaa tan oo ah qoryaha hawada, sidaa darteed isku xirnaanta daboolka ka dib marka lagu buufiyo cufan ee ultrasonic ah ayaa sidoo kale la hagaajiyay. Caadi ahaan, isku-darka dahabka ee buufinta ultrasonic waxay gaari kartaa in ka badan 95%.
2. Heerka adeegsiga sare ee qalabka ceyriinka ah iyo wax yar oo ka yar
Tan iyo markii lagu buufiyo ultrasonic dareere ah iyada oo loo marayo ultrasonic oscillation, geedi socodka atomidda rinjiga uma baahna wax gaas ah, taasi waa, hanaanka atomization uma baahna cadaadis. Kaliya cadaadiska gaaska si aad u hooseeya ayaa lagu dabaqayaa ka dib atomization si loo qaado ceeryaha dareeraha. Sidaa darteed, waxay si weyn u yareynaysaa dib-u-soo-celinta dareeraha iyo kuwa u sarreeya ee ay keento Sare - Ku buufinta hawada cadaadiska ee dheecaanka labaad, sidaas darteed si weyn u wanaajinta heerka isticmaalaha rinjiga. Heerka adeegsiga shey ee ka-faa'iideysiga qalabka 'ultrasonic ku buufinku waa wax ka badan 4 jeer oo ah in hawada hawada caadiga ah, iyo heerka adeegsiga ay gaari karto ilaa in ka badan 90%.
3. Saxeexida kontoroolka qarka sare leh
Qodobka ugu weyn ee saameynaya qadhaadhka qadhaadhku waa heerka qulqulka lagu buufiyo ee dahaarka, kaas oo ah xaddiga walxaha lagu rakibay substrate-ka waqti kasta. Heerka 'ultrasonic' wax saameyn ah kuma leh dareeraha, sidaa darteed heerka qulqulka dareeraha ah ee dareeraha rinjiga lagu buufiyo, sidaa darteed waxay si buuxda u maamuli kartaa xanta qulqulka. Tusaale ahaan, saxsanaanta xakameynta qulqulka ee sare - bamka saxda ah ee sayidka ah wuxuu gaari karaa heerka Picolitres halkii ilbidhiqsi kasta, iyo micro
4. dhumucda daaqadu waa dhuuban tahay, oo gaadho tobanaan nanomitir
Maaddaama mugga buufinku ee ultrasonic giraanka ultrasonic uu ku gaari karo sicirka qulqulka qulqulka aad u hooseeya (0.001ml / min), qadar aad u yar oo rarka ah ayaa lagu gaari karaa substrate, taas oo lagu gaari karo filim aad u qalalan. Qaar ka mid ah nanomaterial-yada, dhumucda filimka qallalan waxay noqon karaan kuwa hoose ilaa toban sano oo nanomitir ah. Waxaa loo isticmaali karaa in lagu diyaariyo filimada dhalada sida filimada xasaasiyadda ee daahfuran, anti - milicsiga filimyada, filimada kuleylka kuleylka, vilical-ka kuleylka iyo faylalka hydrophophic iyo reddophobic.