Tuam Tshoj, qhov chaw yug ntawm cov kab lis kev cai tshuaj yej ib txwm muaj, muaj keeb kwm kab lis kev cai tshuaj yej txij li lub sijhawm Shennong, nrog rau keeb kwm kwv yees li ntau tshaj 4,700 xyoo raws li cov ntaub ntawv keeb kwm. Kev sib sau ua ke ntawm cov kab lis kev cai tshuaj yej, nrog rau kev hloov pauv ntawm cov neeg siv khoom, tau txhawb nqa kev lag luam dej haus tshuaj yej Suav kom dhau los ua ib qho ntawm cov lag luam dej haus tshuaj yej loj tshaj plaws hauv ntiaj teb.
Ib qho teeb meem loj rau ntau lub tuam txhab tsim dej haus tshuaj yej yog tias dhau sijhawm, cov av dawb, flaky lossis coagulated secondary sediment maj mam tsim, ua rau cov dej haus ua cloudy thiab cuam tshuam rau nws cov kev xav. Kev tshem tawm cov av no kom zoo yog qhov nyuaj heev hauv kev tswj cov txheej txheem tsim khoom. Qee lub Hoobkas siv cov txheej txheem yaj tshuaj lossis cov khoom ntxiv sab nraud, xws li citric acid, sodium metabisulfite, alkalis muaj zog, lossis β-cyclodextrin encapsulants, ion chelators, thiab cov pos hniav ntuj noj tau. Txawm li cas los xij, cov txheej txheem no ua rau kev nqis peev ntau ntxiv rau cov khoom ntxiv thiab kuj raug kev cov nyom los ntawm cov tswv yim kev noj qab haus huv ntawm cov neeg siv khoom thiab cov qauv hauv tebchaws rau cov ntawv lo rau cov khoom noj uas tau ntim ua ntej.
Phab Ntsa LojSCPCov koobLimDaim ntawv
Daim ntawv lim dej SCP series yog cov khoom siv ua tau zoo uas tsim tshwj xeeb rau kev lim tshuaj yej thiab lwm yam dej haus. Nws siv cov thev naus laus zis tsim khoom siab heev thiab cov ntaub ntawv fiber zoo, uas tau ua ntau zaus kom muaj kev lim dej zoo heev thiab sib xws. Daim ntawv lim dej no muaj porosity siab thiab cov qauv fiber zoo heev, ua rau nws lim tau cov khoom tsis huv ntawm cov kua dej tau zoo thaum tseem khaws cov khoom xyaw nquag thiab cov saj ntawm cov dej haus kom zoo tshaj plaws.
Cov Khoom Zoo:
1. Cov nyhuv lim dej zoo heev
Cov ntawv lim dej SCP series siv cov qauv fiber zoo heev los lim cov khoom tsis huv me me, cov av noo, thiab cov khoom seem ntawm cov tshuaj yej. Qhov no ua kom txhua tee ntawm tshuaj yej tseem ntshiab thiab pob tshab, tsis muaj cov khib nyiab uas yuav cuam tshuam rau nws cov saj thiab tsos, ua kom txhua khob tshuaj yej zoo nkauj zoo li ib daim duab kos duab.
2. Khaws cov saj qub ntawm cov dej haus
Thaum lub sijhawm lim dej, daim ntawv lim dej tsis nqus lossis txo cov tshuaj tsw qab thiab cov as-ham hauv dej haus. Cov khoom xyaw nquag xws li tshuaj yej polyphenols, amino acids, thiab cov roj tsw qab khaws cia rau qhov zoo tshaj plaws, ua kom cov tshuaj yej saj nplua nuj thiab tshiab, thiab nws cov ntxhiab tsw muaj zog. Txawm hais tias nws yog cov ntxhiab tsw tshiab ntawm tshuaj yej ntsuab, cov ntxhiab tsw qab ntawm tshuaj yej dub, lossis cov ntxhiab paj ntawm tshuaj yej oolong, daim ntawv lim dej zoo pab khaws cov tsw qab ntshiab tshaj plaws ntawm tshuaj yej.
3. Ib puag ncig zoo thiab muaj kev nyab xeeb
Daim ntawv lim dej SCP series yog ua los ntawm cov khoom siv ntuj, tsis ua rau ib puag ncig puas tsuaj thiab ua raws li cov qauv kev nyab xeeb ntawm kev sib cuag nrog zaub mov. Nws tsis muaj cov tshuaj lom neeg, ua kom ntseeg tau tias nws yuav tsis ua rau cov dej haus puas tsuaj thaum siv, yog li ntawd thiaj li tiv thaiv kev noj qab haus huv ntawm cov neeg siv khoom. Tsis tas li ntawd, daim ntawv lim dej tau raug tshuaj xyuas thiab tswj xyuas kom zoo kom muaj kev puas tsuaj ntawm cov kab mob, ua rau nws yog cov khoom siv ib puag ncig uas ruaj khov.
4. Haum rau ntau hom tshuaj yej
Daim ntawv lim dej SCP series no siv tau yooj yim heev thiab siv tau rau ntau hom tshuaj yej. Txawm yog tshuaj yej ntsuab mos mos, tshuaj yej dub nplua nuj, lossis tshuaj yej oolong uas muaj ntau yam sib xyaw, daim ntawv lim dej no lim tau cov khoom tsis huv thiab cov khoom seem ntawm tshuaj yej, ua kom cov tshuaj yej ntshiab thiab nws cov saj huv. Los ntawm kev siv daim ntawv lim dej, cov yam ntxwv tshwj xeeb ntawm txhua hom tshuaj yej tuaj yeem pom tseeb yam tsis muaj cov khoom tsis huv cuam tshuam.
5. Txo cov pa oxygen tsis zoo rau cov khoom, tiv thaiv kev poob ntawm cov tshuaj tsw qab
Cov ntaub ntawv ntawm SCP series lim ntawv feem ntau muaj cov khoom zoo oxygen-barrier, zoo txo qhov kev raug tshuaj yej rau oxygen thiab qeeb qeeb qhov volatilization thiab oxidation ntawm aromatic tshuaj yej. Vim tias cov aromatic tshuaj yej yog ib feem tseem ceeb ntawm cov tshuaj yej zoo, kev siv daim ntawv lim pab tswj cov tshuaj yej cov ntxhiab tsw qub, cia txhua khob tso tawm cov aromas tshiab thiab cov saj nplua nuj.
6. Tshem Tawm Cov Kab Mob thiab Cov Av, Khaws Cov Khoom Xyaw Nquag thiab Cov Cheebtsam Zoo ntawm Tshuaj Yej
Daim ntawv lim dej SCP series muaj peev xwm lim cov kab mob, cov khoom tsis huv, thiab cov av tawm ntawm cov tshuaj yej, ua kom cov tshuaj yej huv si thiab huv si. Tib lub sijhawm, nws tsis nqus cov khoom xyaw nquag thiab cov khoom muaj txiaj ntsig hauv cov tshuaj yej, xws li tshuaj yej polyphenols thiab catechins. Qhov no pab khaws cov khoom noj khoom haus ntawm tshuaj yej thiab txhim kho nws cov txiaj ntsig kev noj qab haus huv. Yog li ntawd, qhov zoo ntawm cov tshuaj yej tau zoo dua, thiab cov tshuaj yej saj tau nplua nuj thiab zoo nkauj.
7. Kev Kub Siab Tiv Thaiv
Cov ntawv lim dej SCP series yog ua los ntawm cov khoom siv uas tiv taus kub heev. Lawv tuaj yeem ruaj khov nyob rau hauv cov dej kub siab yam tsis muaj kev hloov pauv lossis puas tsuaj. Qhov no ua kom cov ntawv lim dej tseem khaws nws cov txiaj ntsig lim dej zoo thaum tswj cov tshuaj yej zoo. Ntxiv mus, cov ntawv lim dej uas tiv taus kub siab ua kom muaj kev nyab xeeb siv nyob rau hauv cov chaw kub siab, txhim kho kev ua haujlwm lim dej ntawm tshuaj yej.
