I-Countercurrent Extraction Machine
Isimiso Sokusebenza
Imishini ye-Quanpin ehlanganiswe nobuchwepheshe obuthuthukile bamazwe ngamazwe ithuthukise iyunithi eqhubekayo yokukhipha i-countercurrent ukuze kukhishwe izithako ezisebenzayo ezitshalweni zemvelo (imithi), ngokuya ngezimpawu zezinto ezikhishiwe, siklama izinhlobonhlobo zezinhlaka ezahlukene zeyunithi yokukhipha i-countercurrent ukuze sihlangabezane ne izidingo zokukhiqiza, kungakhathaliseki ukuthi isizinda samanzi noma isizinda se-solvent ye-organic, sizohlinzeka ngesixazululo esiphelele sochwepheshe.
Zonke izinhlobo zezitshalo nezilwane kanye neminye imikhiqizo yemvelo ekhishwayo:
(1) Izitshalo ezihlukahlukene ezikhishwe: i-ginkgo biloba, isihlahla sikabhontshisi obomvu, i-tiger nut, impande ye-kudzu, i-andrographis paniculata, i-liquorice, i-acacia, i-turmeric, isikhumba samagilebhisi, i-star anise, i-ginseng, i-lime nokunye.
(2) Amaswidi emvelo: uLuo Han Guo, Stevia, njll.
(3) Imikhiqizo yezempilo yesiphuzo, izinongo: itiye, i-gynostemma, i-chamomile, i-honeysuckle, njll.
(4) Izingulube zemvelo: i-turmeric, i-safflower ephuzi, ebomvu, impande eluhlaza okwesibhakabhaka, i-chlorophyll, njll.
(5) Ugwayi: ugwayi, usikilidi, isiphetho sikagwayi, iziqu zikagwayi
(6) Ukudla kwezempilo: amafutha ezinhlanzi, amafutha ezimfanzi, njll.
Izici Zomkhiqizo
Iyunithi eqhubekayo yokukhipha i-countercurrent ibona isethi ephelele yokuhlanganiswa kwe-electromechanical futhi i-othomathikhi ngokugcwele. Isethi yonke yakhiwe indlela yokudla, idivayisi yokushintsha ukushisa kwe-solvent, ingxenye yepayipi yokukhipha, isihlukanisi sensalela ye-liquid, isikhiphi se-slag, i-squeezer yejusi nokunye. Ngokusho kwesidingo kungenziwa kulekelelwa ngesizinda se-ultrasonic.
1) lonke isethi yesistimu ye-automation yeyunithi iyinqubo eqhubekayo, elawulwa umshini wokulawula izimboni, kufaka phakathi lokhu okulandelayo:
Izinto zokuthutha nokulawula umthamo;
Ukugeleza kwe-solvent yokukhipha kanye nokulawula izinga lokushisa lokushisa;
Inqubo yokukhipha ukushisa nokulawula izinga lokushisa njalo;
Ukulawulwa kokuhlanza kwe-CIP endaweni;
2) Indlela yokusiza yesethi yonke
Idivayisi yokudlulisa umthamo wezinto;
Uhlelo lokwelapha izinsalela: olwakhiwe ngesikhamo sensalela, isomisi, isikhonkwane sokubuyisela i-solvent ephilayo kanye nethangi lokugcina, kanye nesidluliseli sezinsalela, njll., njengoba kudingeka;
Isistimu yokuhlanza i-inthanethi;
Ipharamitha Yezobuchwepheshe
| Cha. | Ukucaciswa kwemodeli | Ishubhu yokukhipha ububanzi bangaphakathi (mm) | Ingxenye ye-tube yokukhipha | Ubude obuphelele besigaba seshubhu yokukhipha (m) | Ingqikithi yevolumu yokukhipha (L) | Ivolumu yokukhipha (kg/h) |
| 1 | NL/3/2 | 300 | 2 | 9 | 630 | 40 - 120 |
| 2 | NL/3/3 | 300 | 3 | 13.5 | 945 | 60-180 |
| 3 | NL/5/4 | 500 | 3 | 13.5 | 2640 | 170-500 |
| 4 | NL/5/4 | 500 | 4 | 18 | 3500 | 220-680 |
| 5 | NL/5/5 | 500 | 5 | 22.5 | 4360 | 280-850 |
| 6 | NL/6/4 | 600 | 4 | 18 | 5080 | 320-970 |
| 7 | NL/6/5 | 600 | 5 | 22.5 | 6350 | 400-1200 |
| 8 | NL/6/6 | 600 | 6 | 27 | 7600 | 480-1500 |
| 9 | NL/8/5 | 800 | 5 | 25 | 12500 | 720-2100 |
| 10 | NL/8/6 | 800 | 6 | 30 | 15000 | 850-2700 |
| 11 | NL/8/7 | 800 | 7 | 35 | 17200 | 1000-3000 |
| 12 | NL/10/6 | 1000 | 5 | 30 | 22500 | 1300-4000 |
| 13 | NL/10/7 | 1000 | 7 | 35 | 26000 | 1500-5000 |
| 14 | NL/10/8 | 1000 | 8 | 40 | 3100 | 1800-5500 |
| 15 | NL/12/7 | 1200 | 7 | 35 | 38500 | 2200-7000 |
| 16 | NL/12/8 | 1200 | 8 | 40 | 44000 | 2600-8000 |
| 17 | NL/13/8 | 1200 | 8 | 40 | 51000 | 3000-8700 |
Izinhlelo zokusebenza
Uma kuqhathaniswa nokukhishwa kwembiza evamile, izinzuzo zale yunithi ziyaqhubeka, ukusebenza kahle okuphezulu nokonga amandla.
1) Ukufeza yonke inqubo yokukhiqiza okuqhubekayo okuvaliwe
Ukuthuthukisa kakhulu ukusebenza kahle kokukhiqiza kanye nomthamo weyunithi.
Ukusebenza okulula, kudinga kuphela abasebenzi abasebenzayo abangafika kwabangu-2, kunciphisa umfutho wabasebenzi, yonga izindleko zezindleko zokukhiqiza.
I-2) Ukukhishwa ngaphansi kwezimo eziphikisanayo
Yehlisa inani le-solvent yokukhipha, yi-1/2-1/3 yendlela yendabuko yokukhipha, yehlisa umthwalo womsebenzi wokuhlunga kwesiteshi sangemuva, ukuhlukaniswa, ukugxila, ukonga amandla, ukunciphisa izindleko zokukhiqiza.
Ukuxhumana phakathi kwe-solvent nezinto ezibonakalayo kwanele, futhi izinga lokukhipha likhuphuka ngo-5-20%.
3) Ifakwe othomathikhi dregs discharge idivayisi
Rarulula inkinga ukuthi akulula ukuthi ama-dregs aphume ethangini lokukhipha, ukugwema ukuhlanza okwenziwa nezici ezingaphephile.
4) Ukusekela umshini wokomisa ama-dregs noma uhlelo lokumisa i-solvent kanye nohlelo lokugaywa kabusha.
Ngemuva kokumisa ama-dregs we-liquid content ka-50-70%, thuthukisa isivuno, unciphise imfucuza.
Cindezela amahleze omisiwe endaweni yokomisa, ukuhwamuka kwencibilikizo eyinsalela, ekusetshenzisweni kabusha kwe-condenser, kunciphisa ukumosheka kwezincibilikisi, kuthuthukise ukusebenza kahle komnotho, futhi kulungele ukuvikelwa kwemvelo.
5) Kungenza ubuchwepheshe bokukhipha i-ultrasonic budlale ngokuphelele
Isikhathi sokukhipha sifinyezwa kakhulu, mayelana ne-1/5-1/20 yesizinda esivamile;
Izinga lokushisa lokukhipha lincishiswa ngo-20-30 ℃, elivumela ukukhishwa kwezingxenye zezidakamizwa ezizwela ukushisa, ukunciphisa okuqukethwe kokungcola, ukunciphisa ukusetshenziswa kwamandla.
Izinga lokukhipha lenyuke ngo-5-30%.
6)i-ultrasonic countercurrent extractor kanye nethebula lokuqhathanisa le-multifunctional extraction tank:
| I-Countercurrent Extractor (Ultrasonic) | Amathangi okukhipha | Amathangi okukhipha |
| Isimiso Sokusebenza | Ukukhishwa okuqhubekayo kwe-countercurrent | Okuphakathi, ukuyaluza |
| Isizinda Izici | Gcina umehluko wokuhlushwa phakathi kokubalulekile noketshezi isizinda esigcwele | Umehluko wokugxilisa ingqondo phakathi kwezinto kanye noketshezi uvame ukuba uziro amandla okuphuma akanamandla |
| Amaqhinga | Ukusebenza okuzenzakalelayo | Ikakhulukazi ukusebenza mathupha |
| Izinga lokukhipha | 90-97%. | 70-85%. |
| Isikhathi sokuhlala sokuphumula | Ngo-50% ngaphansi kwethangi lokukhipha | Ngesikhashana |
| Isilinganiso se-Liquid-solid | Ngo-8:1 | Okukhulu kuno-15:1 |
| Ukunqwabelanisa okubalulekile | Akukho ukwakha | Ukupakisha |
Isakhiwo kanye Nezingxenye
Iyunithi eqhubekayo yokukhipha i-countercurrent ibona isethi ephelele yokuhlanganiswa kwe-electromechanical futhi i-othomathikhi ngokugcwele. Isethi yonke yakhiwe indlela yokudla, idivayisi yokushintsha ukushisa kwe-solvent, ingxenye yeshubhu yokukhipha, isihlukanisi se-liquid-slag, i-slag extractor, i-squeezer yejusi nokunye. Ngokusho kwe-solvents ehlukene, ihlukaniswe yaba yi-U-type extractor kanye ne-extractor yamapayipi, engafakwa nge-ultrasonic extraction ngokusho kwezidingo; isakhiwo se-spiral propulsion esakhelwe ngaphakathi sesigaba sepayipi yokukhipha singaklanywa njengokuxuba okuvunguzayo okukodwa noma i-double spiral mixing propeller ngokusho kwezici zezinto ezihlukene; ijazi le-thermostatic lenziwe ngepuleti le-honeycomb lekhwalithi ephezulu ye-SUS304, futhi ingxenye yangaphandle yejazi ifakwe i-PU noma uboya bengilazi, kanti ingxenye yangaphandle yenziwe nge-SUS304 insimbi engagqwali, okwenza wonke umshini uhlanzeke futhi ube muhle.
1) uhlelo oluzenzakalelayo lwesethi yonke luyinqubo eqhubekayo, elawulwa umshini wokulawula izimboni, kufaka phakathi lokhu okulandelayo:
Ukudluliswa komthamo kanye nokulawulwa kwezinto;
Ukugeleza kwe-solvent yokukhipha kanye nokulawula izinga lokushisa lokushisa;
Inqubo yokukhipha ukushisa nokulawula izinga lokushisa njalo;
Ukulawulwa kokuhlanza kwe-CIP endaweni;
2) Indlela yokusiza yesethi yonke
Idivayisi yokudlulisa umthamo wezinto;
Uhlelo lokwelapha izinsalela: olwakhiwe ngesikhamo sensalela, isomisi, isikhonkwane sokubuyisela i-solvent ephilayo kanye nethangi lokugcina, kanye nesidluliseli sezinsalela, njll., njengoba kudingeka;
Isistimu yokuhlanza i-inthanethi;
