Fluidized-bed jet mill midziyo ine simba rekugaya inoshandisa gasi rakadzvanywa kuderedza saizi. Iwo anoshandiswa zvakanyanya mumaindasitiri akasiyana siyana, anosanganisira mishonga, makemikari, uye kugadzira chikafu, kugadzira poda yakatsetseka ine chaiyo particle size kugoverwa.
Mashandiro eFluidized-Bed Jet Mills Anoshanda
Nechepakati pechigayo chejeti yemubhedha pane kamuri yakazadzwa nezvinhu zvekugayiwa. Gasi rakadzvanywa rinounzwa mukamuri kuburikidza nemanozzles, richigadzira high-velocity jets. Aya majeti anonyorovesa zvidimbu, zvichiita kuti abonderane nekumhanya kukuru. Kudhumhana uku kunoguma nekutsemuka kwezvidimbu kuita zvidimbu zvidiki.
Zvikamu Zvikuru uye Mabasa Azvo:
Kukuya kamuri: Apa ndipo panoitika kugaya chaiko. Imba yacho yakagadzirirwa kuve nemubhedha wakanyungudika wezvimedu uye yakakwirira-velocity gasi jets.
Nozzles: Aya ndiwo mazaruro ayo gasi rakamanikidzwa rinopinzwa mukamuri yekukuya. Dhizaini uye kutaridzika kwemanozzles anoita basa rakakosha pakuona kugayo nekugovanisa saizi yechikamu.
Classifier: Iyo classifier inopatsanura zvakanaka zvimedu kubva kune zvakawoma. Iyo inowanzo sanganisira inotenderera inotenderedza kana static classifier inobvumira zvidimbu zvakanaka kuti zvipfuure nepo zvichidzosa zvimedu zvakakura kunzvimbo yekukuya.
Chigadzirwa chekubuda: Izvo zvakanaka zvimedu zvinogadzirwa negayo maitiro zvinounganidzwa kuburikidza nechigadzirwa chekubuda.
Zvakanakira zveFluidized-Bed Jet Mills
Fine particle size: Fluidized-bed jet mills inogona kuburitsa yakanyanya kunaka zvidimbu zvine nhete particle size distributions.
High-energy milling: Iko kudhumhana kwepamusoro-simba pakati pezvimedu kunoguma nekudzikisa saizi inoshanda.
Yakavharwa-loop system: Mazhinji fluidized-bed jet mills anoshanda mune yakavharwa-loop system, kuderedza kusvibiswa uye kuve nechokwadi chekuchena kwechigadzirwa.
Scalability: Zvigayo izvi zvinogona kuyerwa kuti zvikwanise kugadzirwa kwakasiyana siyana.
Versatility: Fluidized-bed jet mills inogona kushandiswa kukuya zvinhu zvakasiyana-siyana, kusanganisira zvakaoma, brittle uye ductile zvinhu.
Zvishandiso zveFluidized-Bed Jet Mills
Indasitiri yemishonga: Yekugadzira mapoda akatsetseka ekugadzira zvinodhaka, maexcipients, uye anoshanda emishonga emishonga.
Indasitiri yemakemikari: Yekugadzira hupfu hwakatsetseka hwezvinokonzeresa, pigment, uye ceramics.
Indasitiri yechikafu: Yekugadzira poda yakatsetseka yezvinowedzera zvekudya, zvinonhuwirira, uye zvinonhuwirira.
Indasitiri yemagetsi: Yekugadzira poda yakanaka yezvikamu zvemagetsi uye zvinhu.
Zvinhu Zvinokanganisa Kuita Kugaya
Particle maitiro: Hunhu hwechinhu chiri kugayiwa, senge kuoma, brittleness, uye hunyoro hwemukati, zvinokanganisa zvakanyanya maitiro ekugayo.
Gasi rakadzvanywa: Rudzi uye kudzvanywa kwegasi rakamanikidzwa rinoshandiswa rinogona kukanganisa kushanda kwekugaya uye kugovera saizi yechikamu.
Dhizaini yeNozzle: Dhizaini yemanozzles inoita basa rakakosha pakuona jet velocity uye kona yekubata, iyo inopesvedzera maitiro ekugayo.
Kushanda kweClassifier: Kushanda kwemugadziri mukupatsanura faindi kubva kune akakasharara zvimedu kwakakosha kuti uwane yainodiwa saizi yekugovera.
Mhedziso
Fluidized-bed jet mills inopa mhinduro inoshanda uye inoshanda zvakasiyana-siyana yekugadzira poda yakatsetseka ine chaiyo particle size distributions. Nekunzwisisa misimboti yezvigayo izvi uye zvinhu zvinokanganisa mashandiro avo, zvinogoneka kukwenenzvera nzira yekugaya kune dzakasiyana siyana dzekushandisa.
Nguva yekutumira: Aug-01-2024