Lub tshuab centrifugation rau mis nyuj ua haujlwm dab tsi?

Cov tshuab centrifugation rau mis nyuj yog qhov tseem ceeb hauv kev lag luam mis nyuj, ua ntau yam haujlwm tseem ceeb rau kev tsim cov khoom noj mis nyuj zoo. Cov tshuab no yog tsim los cais cov mis nyuj ua nws cov khoom sib txawv, xws li mis nyuj qab zib thiab mis nyuj skim, los ntawm cov txheej txheem ntawm centrifugation. Tsab xov xwm no yuav tshawb nrhiav cov haujlwm sib txawv uas lub tshuab centrifugation rau mis nyuj ua, qhia txog qhov tseem ceeb ntawm txhua txoj haujlwm thiab nws qhov cuam tshuam rau kev tsim khoom mis nyuj.

Kev Sib Cais ntawm Cream los ntawm Mis Nyuj

Lub luag haujlwm tseem ceeb ntawm lub tshuab centrifugation rau mis nyuj yog cais cov mis nyuj qab zib ntawm cov mis nyuj. Cov txheej txheem no yog qhov tseem ceeb rau kev tsim cov khoom mis nyuj sib txawv, xws li butter, whipped cream, thiab ntau hom khoom ua los ntawm mis nyuj. Lub tshuab siv lub zog centrifugal los cais cov mis nyuj qab zib sib dua ntawm cov mis nyuj hnyav dua, vim tias cov khoom sib xyaw ua ke txav mus rau sab nraud thiab cov khoom sib xyaw ua ke txav mus rau hauv. Cov txheej txheem sib cais no yog qhov tseem ceeb rau kev tswj hwm qhov zoo thiab kev sib xws ntawm cov khoom mis nyuj, vim nws tso cai rau kev tswj hwm meej ntawm cov ntsiab lus mis nyuj hauv ntau yam khoom.

Hauv cov txheej txheem centrifugation, cov mis nyuj raug pub rau hauv lub tshuab, qhov chaw uas nws tig sai sai, ua rau cov mis nyuj sib cais ntawm cov mis nyuj thiab sib sau ua ke hauv ib lub chamber sib cais. Cov mis nyuj uas tau sib cais lawm ces tuaj yeem sau thiab ua tiav ntxiv kom tsim tau ntau yam khoom noj mis nyuj. Los ntawm kev sib cais cov mis nyuj tawm ntawm cov mis nyuj, lub tshuab centrifugation ua kom ntseeg tau tias cov chaw tsim khoom noj mis nyuj tuaj yeem tsim cov khoom zoo nrog cov rog, cov qauv, thiab cov saj xav tau.

Kev Tshem Tawm Cov Khoom Tsis Huv

Lwm lub luag haujlwm tseem ceeb ntawm lub tshuab centrifugation rau mis nyuj yog tshem tawm cov khoom tsis huv ntawm cov mis nyuj. Thaum lub sijhawm sib cais, lub tshuab tshem tawm cov khoom khov lossis cov khoom txawv teb chaws uas muaj nyob hauv mis nyuj, kom ntseeg tau tias cov khoom kawg tsis muaj cov khoom tsis huv. Qhov no yog qhov tseem ceeb rau kev tswj hwm kev nyab xeeb thiab zoo ntawm cov khoom mis nyuj, vim tias cov khoom tsis huv hauv mis nyuj tuaj yeem ua rau puas tsuaj, tsis zoo saj, thiab muaj kev pheej hmoo rau kev noj qab haus huv rau cov neeg siv khoom.

Lub tshuab centrifugation ua tiav qhov kev tshem tawm cov khoom tsis huv los ntawm kev sib cais cov khoom sib txawv ntawm cov mis nyuj raws li lawv qhov ceev. Thaum lub tshuab tig cov mis nyuj ntawm qhov ceev ceev, cov khoom hnyav dua, xws li av thiab cov khib nyiab, raug thawb mus rau sab nraud, thaum cov khoom sib dua, xws li cov mis nyuj qab zib, txav mus rau hauv. Cov khoom tsis huv ces raug sau thiab tso tawm ntawm lub tshuab, tawm hauv qab cov mis nyuj huv, npaj rau kev ua ntxiv. Lub luag haujlwm no yog qhov tseem ceeb rau kev ua kom cov khoom mis nyuj ua tau raws li cov qauv zoo thiab kev nyab xeeb, muab cov neeg siv khoom nrog cov khoom noj khoom haus zoo thiab tsis muaj kuab paug.

Kev Tsim Kho Cov Cheebtsam Mis Nyuj

Cov tshuab centrifugation rau mis nyuj kuj ua lub luag haujlwm tseem ceeb hauv kev ua kom cov khoom xyaw ntawm mis nyuj kom ua tau raws li cov kev cai tshwj xeeb rau kev tsim cov khoom mis nyuj. Los ntawm kev sib cais cov mis nyuj los ntawm cov mis nyuj, lub tshuab tso cai rau cov chaw tsim khoom mis nyuj tswj cov rog ntawm lawv cov khoom, xyuas kom meej tias muaj kev sib xws thiab sib xws thoob plaws ntau pawg. Cov txheej txheem kev ua kom raug cai no yog qhov tseem ceeb rau kev tsim cov khoom nrog cov feem pua ​​​​​​ntawm cov rog, xws li mis nyuj tag nrho, mis nyuj tsawg-rog, thiab mis nyuj skim.

Los ntawm kev siv lub tshuab centrifugation, lub tshuab no ua rau cov chaw tsim khoom mis nyuj kho cov rog hauv mis nyuj kom ua tau raws li kev xav tau ntawm kev ua lag luam thiab cov qauv kev cai. Qib kev tswj hwm cov khoom xyaw mis nyuj no yog qhov tseem ceeb rau kev ua tiav cov yam ntxwv xav tau hauv cov khoom mis nyuj, xws li saj, qauv, thiab cov khoom noj khoom haus. Tsis tas li ntawd, kev ua kom cov khoom xyaw mis nyuj zoo ib yam tso cai rau kev tsim cov khoom mis nyuj ntau yam kom zoo, kom ntseeg tau tias cov chaw tsim khoom tuaj yeem ua tau raws li cov kev xav tau ntawm cov neeg siv khoom thaum tswj cov khoom zoo thiab kev sib xws.

Homogenization ntawm Mis

Ntxiv rau kev cais cov mis nyuj qab zib ntawm mis nyuj, cov tshuab centrifugation kuj tseem ua lub luag haujlwm tseem ceeb hauv kev sib xyaw cov mis nyuj kom tsim cov khoom sib xws thiab ruaj khov. Homogenization yog cov txheej txheem ntawm kev rhuav tshem thiab faib cov rog hauv mis nyuj kom tiv thaiv kev sib cais mis nyuj thiab xyuas kom meej tias muaj cov qauv sib xws thoob plaws cov khoom. Cov txheej txheem no yog qhov tseem ceeb rau kev tsim cov mis nyuj uas tsis sib cais lossis tsim cov txheej mis nyuj, muab cov neeg siv khoom nrog cov khoom du thiab homogeneous.

Lub tshuab centrifugation ua tiav homogenization los ntawm kev muab cov mis nyuj rau hauv qhov siab thaum nws hla dhau cov channel nqaim, ua rau cov rog tawg ua cov khoom me me thiab faib sib npaug hauv cov mis nyuj. Cov txheej txheem no tsim cov emulsion ruaj khov uas tiv thaiv kev sib cais ntawm cov mis nyuj thiab ua kom muaj kev sib xws hauv cov khoom kawg. Cov mis nyuj homogenized tau nyiam los ntawm cov neeg siv khoom rau nws cov qauv du thiab lub sijhawm ntev, ua rau nws yog ib qho tseem ceeb ntawm cov tshuab centrifugation hauv kev tsim cov mis nyuj.

Kev Txhim Kho Zoo ntawm Cov Khoom Noj Mis Nyuj

Zuag qhia tag nrho, ntau yam haujlwm ntawm cov tshuab centrifugation rau mis nyuj yog qhov tseem ceeb rau kev txhim kho qhov zoo thiab kev sib xws ntawm cov khoom mis nyuj. Los ntawm kev sib cais cov mis nyuj los ntawm mis nyuj, tshem tawm cov khoom tsis huv, ua kom cov khoom sib xws, thiab sib xyaw cov khoom, cov tshuab no ua lub luag haujlwm tseem ceeb hauv kev ua kom cov tuam txhab tsim khoom mis nyuj tuaj yeem tsim cov khoom zoo uas ua tau raws li cov neeg siv khoom xav tau. Kev tswj hwm meej ntawm cov khoom mis nyuj uas muab los ntawm cov tshuab centrifugation ua rau cov tuam txhab tsim khoom mis nyuj tuaj yeem tsim ntau yam khoom mis nyuj nrog cov yam ntxwv sib txawv thaum tswj cov qauv zoo thiab kev nyab xeeb.

Xaus lus, cov tshuab centrifugation rau mis nyuj ua lub luag haujlwm tseem ceeb uas yog qhov tseem ceeb rau kev lag luam mis nyuj, pab txhawb kev tsim ntau yam khoom mis nyuj uas cov neeg siv khoom nyiam. Cov tshuab no ua lub luag haujlwm tseem ceeb hauv kev sib cais cov mis nyuj los ntawm mis nyuj, tshem tawm cov khoom tsis huv, ua kom cov khoom sib xws, thiab sib xyaw cov khoom, txhua yam uas pab txhawb rau qhov zoo thiab kev sib xws ntawm cov khoom mis nyuj. Raws li thev naus laus zis thiab kev tsim kho tshiab txuas ntxiv mus, cov tshuab centrifugation yuav ua lub luag haujlwm tseem ceeb hauv kev tsim cov khoom mis nyuj yav tom ntej, tso cai rau kev tsim cov khoom mis nyuj tshiab thiab zoo dua uas ua tau raws li qhov xav tau ntawm cov neeg siv khoom.