1, Xaiv qhov ntsuas kub kom tsim nyog raws li cov yam ntxwv ntawm peptide
Xav txog kev ruaj ntseg ntawm peptides
Peptides yog rhiab heev rau qhov kub thiab txias, thiab kub siab yuav ua rau lawv denaturation thiab inactivation. Rau peptides nrog kev ruaj ntseg tsis zoo, qhov ziab kom qhuav yuav tsum tau tswj kom qis qis kom ntau li ntau tau. Piv txwv li, qee cov peptides uas muaj cov amino acids tshwj xeeb xws li Met, Cys, Trp, Gln, lossis Asn yog qhov ua rau degradation, thiab kev tswj qhov kub thiab txias yog qhov tsim nyog thaum ziab kom tsis txhob muaj kev puas tsuaj los yog poob ntawm kev ua haujlwm.
Tau qhov twg los thiab siv cov peptides siv
Yog tias peptides tau muab rho tawm los ntawm cov kab mob uas muaj sia nyob thiab siv rau kev tshawb fawb txog kev lom neeg, lawv feem ntau yuav tsum tau qhuav ntawm qhov kub thiab txias kom tswj tau lawv cov dej num lom. Yog tias nws yog peptide uas tau dhau los ua cov tshuaj synthesis thiab tsis tas yuav tsum muaj kev ua haujlwm siab rau cov ntawv thov tom ntej, kev tswj qhov kub thiab txias tuaj yeem txo qis.
2, Siv cov cuab yeej ziab kom tsim nyog thiab nws txoj haujlwm los tswj qhov kub thiab txias
Tsawg kub txau tshuab ziab khaub ncaws
Precise temperature presetting: Nyob rau hauv lub low-temperature spray dryer, cua kub yuav rhuab mus rau ib tug predetermined kub. Qhov kev teeb tsa ntawm qhov ntsuas kub no yuav tsum muaj kev saib xyuas zoo ntawm cov khoom ntawm peptides thiab ziab kom qhuav. Piv txwv li, rau cov thermosensitive peptides, qhov ntsuas kub yuav tsuas yog siab dua li chav tsev kub me ntsis kom ntseeg tau tias ziab ntawm qhov kub thiab txias, tsis txhob muaj kev puas tsuaj rau peptides los ntawm qhov kub thiab txias thaum ua kom cov evaporation zoo ntawm cov dej noo.
Kev sib koom tes tswj qhov kub thiab txias: Cov cuab yeej no tuaj yeem tswj qhov kub thiab av noo hauv chav ziab kom raug. Los ntawm kev kho ob qhov tsis zoo no, cov txheej txheem ziab tuaj yeem ua tiav raws li qhov tsim nyog. Piv txwv li, thaum cov av noo hauv chav ziab yog siab, qhov kub thiab txias tuaj yeem txo qis thiab lub sij hawm ziab tuaj yeem txuas ntxiv kom ua tiav cov nyhuv ziab kom zoo dua yam tsis muaj kev cuam tshuam cov peptides zoo.
Centrifugal tsuag tshuab ziab khaub ncaws
Kho qhov inlet thiab ntauwd kub: thaum lub sij hawm ziab ntawm soybean peptides, qhov kub thiab txias ntauwd ntawm lub tshuab ziab khaub ncaws centrifugal yuav tsum tau teem kom tsim nyog. Yog tias qhov kub ntawm qhov hluav taws xob yog 125-130 degree, qhov kub ntauwd yog 75-78 degree, thiab qhov hluav taws xob qhov hluav taws xob yog 80-85 degree, kev tswj qhov kub thiab txias ntawm tag nrho cov txheej txheem ziab tuaj yeem ua tiav los ntawm kev kho cov Qhov kub ntawm qhov sib txawv no kom tau raws li qhov xav tau kom qhuav ntawm peptides.
3, Kev ntsuas kub thiab kev hloov kho thaum lub sijhawm ziab
Kev ntsuas kub ntawm lub sijhawm tiag tiag
Kev soj ntsuam lub sijhawm tiag tiag ntawm qhov kub thiab txias thaum lub sijhawm ziab siv cov ntsuas kub thiab lwm yam khoom siv. Piv txwv li, hauv cov khoom siv tshuaj tsuag kom qhuav, cov ntsuas kub tuaj yeem ntsia tau ntawm ntau txoj haujlwm hauv chav ziab kom tau txais cov ntaub ntawv kub raws sijhawm thiab raug.
Kev hloov kho raws li kev soj ntsuam cov txiaj ntsig
Yog tias qhov kub thiab txias deviates los ntawm qhov teeb tsa, kho lub zog ntawm cov khoom siv cua sov los yog kho tus nqi ntws ntawm qhov ziab nruab nrab (xws li cua kub) raws sijhawm. Piv txwv li, yog tias qhov kub thiab txias siab dhau lawm, lub zog cua sov tuaj yeem txo qis los yog qhov ntws ntawm qhov nruab nrab ziab tuaj yeem nce ntxiv kom sai sai coj qhov kub thiab txias rov qab mus rau qhov tsim nyog.