Cov hmoov tsuag tshuab ziab khaub ncaws yog kaw-circuit spray drying txheej txheem rau cov khoom ua los ntawm ethanol, acetone, hexane, roj roj thiab lwm yam organic solvents, siv cov roj inert (los yog nitrogen) ua lub ziab nruab nrab.Cov khoom hauv tag nrho cov txheej txheem tsis muaj oxidation, qhov nruab nrab tuaj yeem rov qab tau, thiab cov roj inert (lossis nitrogen) tuaj yeem rov ua dua.Lub kaw-loop system tsim los rau cov organic hnyav rov qab muaj qhov xav tau siab heev rau kev tiv thaiv kev tawg ntawm qhov system, tsis siv neeg tswj kev ua haujlwm siab, thiab nruj GP cov cai.Feem ntau siv rau hauv cov tshuaj tsuag kom qhuav ntawm precision ceramics, tshuaj, cov ntaub ntawv roj teeb, thiab cemented carbide hmoov.
Cov hmoov tsuag tshuab ziab khaub ncaws tseem hu ua lub voj voog kaw tshuab ziab khaub ncaws.Nws cov yam ntxwv yog tias lub kaw lus tsim lub voj voog kaw, thiab cov khoom siv hluav taws xob tuaj yeem rov ua dua.Rau ziab ntawm volatiles uas yog cov organic solvents, los yog cov ntaub ntawv uas yuav ua rau muaj kev puas tsuaj rau tib neeg thiab ib puag ncig tom qab khiav, cov organic solvents los yog cov khoom uas muaj nyob rau hauv cov khoom ua kua yog yooj yim oxidized, flammable, thiab explosive cov ntaub ntawv.Raws li ib txwm muaj, nws yog ib qho tsim nyog yuav tsum siv cov khoom siv hauv cov txheej txheem no tsis tuaj yeem tiv tauj cov pa roj, yog li feem ntau ntawm cov khoom siv cua sov siv cov pa roj tsis zoo (xws li nitrogen, carbon dioxide, thiab lwm yam).Cov pa tso pa tawm los ntawm lub tshuab ziab khaub ncaws, tom qab kev sib cais ntawm cov pa roj, kuj dhau los ntawm lub condenser kom rov qab tau cov kuab tshuaj los yog tshem tawm cov dej noo, thiab tom qab ntawd nkag mus rau hauv lub tshuab ziab khaub ncaws kom rov ua dua tom qab ua kom sov los ntawm lub rhaub.Hom tshuab ziab khaub ncaws no yuav tsum tau ntxiv cov khoom siv tub yees rau hauv qhov system, tus nqi khiav lag luam yog siab, thiab huab cua nruj ntawm cov cuab yeej yuav tsum tau siab.Cov hmoov tsuag tshuab ziab khaub ncaws feem ntau yog nyob rau hauv ib txwm siab los yog me ntsis zoo siab los tiv thaiv huab cua nkag mus rau hauv lub system.

Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm cov hmoov tsuag tshuab ziab khaub ncaws:
Cov hmoov tsuag tshuab ziab khaub ncaws ua haujlwm hauv qhov chaw kaw, thiab qhov nruab nrab ziab yog inert gas (los yog nitrogen).Nws yog qhov tsim nyog rau ziab qee cov ntaub ntawv nrog cov kuab tshuaj organic lossis cov ntaub ntawv uas nquag hydrogenation thaum lub sij hawm ziab;lub kaw lus siv cov roj inert raws li cov roj circulating muaj kev tiv thaiv ntawm cov khoom qhuav.Cov pa roj circulating undergoes cov txheej txheem ntawm nqa cov dej noo thiab dehumidification, thiab qhov nruab nrab tuaj yeem rov qab siv tau;cov nitrogen yog rhuab los ntawm lub rhaub thiab ces nkag mus rau hauv lub tshuab ziab khaub ncaws.Cov khoom siv hmoov yuav tsum tau hloov dua siab tshiab los ntawm high-speed circulating atomizer yog tawm los ntawm lub hauv qab ntawm lub pej thuam, thiab cov evaporated organic solvent gas nyob rau hauv lub siab ntawm lub siab tsis zoo ntawm tus kiv cua, thiab cov plua plav sandwiched nyob rau hauv cov roj yog dhau mus. lub cyclone separator thiab cov tshuaj tsuag ntauwd.Cov kuab tshuaj organic yog condensed rau hauv cov kua thiab tawm ntawm lub condenser, thiab cov pa nruab nrab uas tsis yog-condensable yog txuas ntxiv rhuab thiab rov ua dua tshiab hauv qhov system ua lub tshuab ziab khaub ncaws.
Cov pa zoo tib yam hmoov txau tshuab ziab khaub ncaws ua tiav lub hom phiaj ntawm dehumidification los ntawm kev siv cua txuas ntxiv thiab tso pa tawm, uas tseem yog qhov sib txawv ntawm cov hmoov tshuaj tsuag tshuab ziab khaub ncaws thiab cov khoom siv centrifugal zoo tib yam tshuab ziab khaub ncaws: sab hauv ntawm lub tshuab ziab khaub ncaws yog kev ua haujlwm zoo rau Xyuas kom muaj qee qhov zoo siab tus nqi, yog tias lub siab sab hauv poob, lub siab transmitter yuav cia li tswj cov ntws los xyuas kom meej lub zog sib npaug.