Thaum Tshav Kub Kub Hloov Mechism:
Kev tawg rog siab: Tus muab kauv tsim kom txhim kho cov kua dej ua kua, thiab cov cua sov hloov cov coefficient yog 20 ~ 50% siab dua li ntawm plhaub thiab raj.
Kev tu tus kheej: Cov tib-channel tsim tau txo cov cheeb tsam tuag thiab yog qhov tsim nyog rau impurity-muaj kev tawm xov xwm (xws li kev tawm tsam (xws li kev kawm ntawv).
Cov kev ua kom sov sov efficiency:
Hauv seem deodorization, cov roj kub siab sib pauv nrog pub roj, thiab 60 ~ 70% ntawm cov cua sov tuaj yeem rov qab tau.
Ntawm no yog lub rooj ntawm qee cov kev ua haujlwm raug, rau kev siv xwb!
| Lub sam thiaj | Lub Hom Phiaj Kub | Nyem | Cov yam ntxwv nruab nrab | Khoom |
| Cov roj roj ua ntej | 60 ~ 85 degree | Tsawg ({{{0}}}. 3-0.5 MPa) | Muaj phospholipids muaj, ffas | SS 304 |
| Tshuaj Ua Cua Kub | 90 ~ 110 degree | Tsawg ({{{0}}}. 2-0.4 MPA) | Muaj av nplaum hais | SS 304 / 316L |
| Deodorization preheering preheating | 180 ~ 260 Qib | Lub tshuab nqus tsev (<5 kPa) | Cov Roj Kub Kub Kub Kub, Anti-Polymerization Yuav Tsum Tau | 316L / tshwj xeeb alloys |
| Deodorization Txias | 260 Degree → 50 degree | Huab | Yuav tsum tau sai sai txias yuav tsum tau | Ss 316l |
| Tiav Roj Cua Txias | 50 Qib → 25 degree | Huab | Tej zaum yuav muaj cov lw noo noo | SS304 |
Cov haujlwm ntawm muab kauv phaj kub hloov pauv
Cov roj roj roj preheating (ua ntej degumming / deagidification)
Secolorization ntu (cov av nplaum dawb adsorption)
In the high temperature range (>100 kawm tiav), saib xyuas yuav tsum tau them rau cov khoom siv cua sov ntawm cov roj cua sov (zam kev kub siab hauv nroog).
Tej zaum nws yuav muaj cov cim ntawm cov av nplaum thiab tseev kom siv tus kheej tsim.
Seemital Seem (Kev Kho Kub Kub)
Preheating:Ua kom sov cov roj decolorized los ntawm 100 degree rau 180 ~ 260 degree (ua ntej nkag mus rau deodorization ntauwd).
Cua txias:Cov roj kub-roj (~ 260 degree) tom qab deodorization tau txias sai sai rau hauv qab 50 degree kom tiv thaiv oxidation.
Thaum tshav kub rov qab:Siv cov roj kub-kub tom qab deodorization rau preheat cov roj pub noj, txuag 30 ~ 50% lub zog.
High temperature (>200 degree), tsis tshua muaj siab (cov khoom siv dej nqus dej ib puag ncig), cov khoom yuav tsum tau tiv taus kub (xws li 316L stainless hlau).
Seem txias uas yuav tsum tau txias sai sai (kom tsis txhob muaj cov kua qaub rov qab thiab rov qab zoo).
Tiav roj txias txias (ua ntej ntim)
Txias cov roj ua kom zoo los ntawm 50 ~ 60 degree rau 25 ~ 30 degree (ntim kub).
Qee cov txheej txheem siv cov dej txias lossis tub yees (xws li ethylene glycol) raws li lub txias nruab nrab. (Peb cov dej ntws tuaj yeem muab cov dej chilled)
Nyob rau hauv qhov kub tsawg (<50°C), it is necessary to prevent the crystallization of oils and fats (for example, palm oil requires special temperature control).
Ntau hom Phaj Tshav Kub Kub Exchanger
Cim npe nrov: Muab Kauv Phaj Kub Exchanger rau Re Luam Ntawv Roj Txhuas, Tuam Tshoj Muab Kauv Phaj Kub Extraction Cov Chaw Tsim Tshuaj, Chaw muag khoom, Hoobkas