Ultrasonic dispersing processor bụ ụdị ultrasonic ọgwụgwọ akụrụngwa maka mgbasa ihe onwunwe, nke nwere àgwà nke ike ike mmepụta na ezi mgbasa mmetụta.Ngwá ọrụ mgbasa ozi nwere ike nweta mmetụta mgbasa site na iji mmetụta cavitation mmiri mmiri.

E jiri ya tụnyere usoro mgbasa ozi ọdịnala, ọ nwere uru nke mmepụta ike siri ike na mmetụta mgbasa ozi ka mma, a pụkwara iji ya mee ihe maka mgbasa ozi dị iche iche, karịsịa maka mgbasa nke nano ihe (dị ka carbon nanotubes, graphene, silica, wdg). ).Ka ọ dị ugbu a, a na-eji ya eme ihe na biochemistry, microbiology, sayensị nri, kemistri ọgwụ na anụmanụ.

Ngwa ahụ nwere akụkụ abụọ: ultrasonic generator na ultrasonic transducer.Ultrasonic generator (ike ọkọnọ) bụ ịgbanwe otu-adọ ike nke 220VAC na 50Hz n'ime 20-25khz, banyere 600V alternating ike site ugboro Ntụgharị, na ụgbọala transducer na kwesịrị ekwesị impedance na ike dakọtara na-eme longitudinal n'ibu vibration, The vibration. ife nwere ike imebi ihe achụsasịrị samples site titanium alloy amplitude mgbanwe mkpara mikpuru n'ime sample ngwọta, nke mere iji nweta nzube nke ultrasonic dispersion.

Akpachara anya maka ultrasonic dispersing equipment:

1. A naghị anabata ọrụ ọ bụla.

2. Mmiri omimi nke mkpanaka luffing (ultrasonic probe) bụ ihe dịka 1.5cm, na ọkwa mmiri dị elu karịa 30mm.Nyocha ahụ kwesịrị ịdị n'etiti ma ghara itinye ya na mgbidi ahụ.Ultrasonic wave bụ vetikal longitudinal wave, n'ihi ya, ọ dịghị mfe ịmepụta convection ma ọ bụrụ na ọ na-etinyere nke ukwuu miri emi, nke na-emetụta na-echipịakwa arụmọrụ.

3. Ntọala paramita Ultrasonic: tọọ igodo na paramita arụ ọrụ nke ngwa ahụ.Maka ihe atụ (dị ka nje bacteria) nwere mmetụta okpomọkụ chọrọ, a na-ejikarị ịsa mmiri ice mee ihe n'èzí.Ọnọdụ okpomọkụ kwesịrị ịdị ihe na-erughị ogo 25, na protein nucleic acid agaghị emebi emebi.

4. Nhọrọ nke ụgbọ mmiri: ole sample ga-ahọrọ dị ka nnukwu beakers, nke bụkwa uru na convection nke samples na ultrasonic ma melite arụmọrụ nke ultrasonic dispersing ngwá ọrụ.


Oge nzipu: Mee-19-2021