Yiziphi izisekelo zezinhlobo zokugeleza kwe-centrifugal spray dryer

Yiziphi izisekelo zezinhlobo zokugeleza kwe-centrifugal spray dryer

1. Umshini Wokomisa I-Downflow

Kumshini wokomisa ogeleza phansi, i-spray ingena emoyeni oshisayo bese idlula ekamelweni ngendlela efanayo. I-spray iyahwamuka ngokushesha futhi izinga lokushisa lomoya owomisayo lincishiswa ngokushesha ngokuhwamuka kwamanzi. Umkhiqizo awuwohloki ngokushisa ngoba uma okuqukethwe umswakama kufinyelela ezingeni eliqondiwe, izinga lokushisa lezinhlayiya alikhuphuki kakhulu ngoba umoya ozungezile manje usubanda. Ubisi neminye imikhiqizo yokudla ezwela ukushisa kungcono yomiswe kumshini wokomisa ogeleza phansi.

2. Umshini Wokomisa Ohamba Ngokuphambene Nezikhukhula

Umklamo walo mshini wokomisa ofuthayo ufaka isifutho nomoya kuzo zombili izinhlangothi zomshini wokomisa, kanye nama-nozzle afakwe phezulu naphansi emoyeni. Ama-counterflow dryer anikeza ukuhwamuka okusheshayo kanye nokusebenza kahle kwamandla okuphezulu kunemiklamo yamanje. Lo mklamo awufaneleki emikhiqizweni ezwela ukushisa ngenxa yokuxhumana kwezinhlayiya ezomile nomoya oshisayo. Ama-countercurrent dryer ngokuvamile asebenzisa ama-nozzle ukuze akhiphe umoya, lapho isifutho singahamba khona emoyeni. Insipho kanye nensipho kuvame ukusetshenziswa kuma-counter-current dryer.

3. Ukomisa okugeleza okuxubile

Lolu hlobo lomshini wokomisa luhlanganisa ukugeleza kwamanzi kanye nokugeleza kwamanzi okuhambisana nawo. Ama-dryer axubile anezimbobo zokungena komoya, ama-nozzle aphezulu naphansi. Isibonelo, ekwakhiweni kwe-countercurrent, umshini wokomisa amanzi oxubile wenza umoya oshisayo ukuze komiswe izinhlayiya, ngakho-ke umklamo awusetshenziswa emikhiqizweni ezwela ukushisa.