Puff Pasiteri Margarine Itunganya Umurongo

Video yakozwe:https://www.youtube.com/watch?v=3cSJknMaYd8

Margarine ni amavuta asimburwa akozwe mu mavuta akomoka ku bimera, amavuta y’inyamaswa cyangwa andi masoko. Ibikorwa byayo byo gutunganya nibikoresho byo gutunganya byarakuze cyane nyuma yimyaka yiterambere. Ibikurikira nuburyo burambuye bwo gutembera no kumenyekanisha ibikoresho byingenzi:

I. Inzira yumusaruro wa Margarin

1. Gutegura ibikoresho bito

• Ibikoresho by'ibanze:

o Amavuta (hafi 80%): nk'amavuta y'imikindo, amavuta ya soya, amavuta ya kungufu, amavuta ya cocout, nibindi, bigomba gutunganywa (de-gumming, de-acide, de-amabara, de-odorisation).

o Icyiciro cyamazi (hafi 15-20%): amata asukuye, amazi, umunyu, emulisiferi (nka lecithine, mono-glyceride), imiti igabanya ubukana (nka potasiyumu sorbate), vitamine (nka vitamine A, D), uburyohe, nibindi.

o Inyongeramusaruro: ibara (β-karotene), igenzura aside (aside lactique), nibindi.

2. Kuvanga no kwigana

• Icyiciro cya peteroli hamwe no kuvanga icyiciro cyamazi:

o Icyiciro cyamavuta (amavuta + yongeramo amavuta) ashyuha kugeza kuri 50-60 ℃ agashonga.

o Icyiciro cyamazi (amazi + inyongeramusaruro yamazi) arashyuha kandi akayungurura (pasteurisation, amasegonda 72 ℃ / 15).

o Ibyiciro byombi bivangwa mukigereranyo, kandi emulisiferi (nka mono-glyceride, soya lecithine) yongewemo, kandi emulioni imwe (amazi-y-amavuta cyangwa ubwoko bwamavuta-mumazi) ikorwa binyuze mumuvuduko mwinshi (2000-3000 rpm).

3. Gukonjesha byihuse & kristu (Intambwe y'ingenzi)

• Gukonjesha byihuse: Emuliyoni ikonjeshwa byihuse kugeza kuri 10-20 ℃ binyuze mu guhinduranya ubushyuhe bwo hejuru (SSHE), bigatuma korohereza igice cyamavuta gukora form 'kristu (urufunguzo rwimiterere).

• Gushushanya: Ibinure byigice byogosha byogoshywe mumashanyarazi (Pin Worker) saa 2000-3000 rpm kugirango bamenagure kristu nini hanyuma bagire imiterere y'urusobe rwiza kandi rwuzuye, birinda kumva bikabije.

4. Gukura no gupakira

• Gukura: Hasigaye guhagarara kuri 20-25 ℃ kumasaha 24-48 kugirango uhagarike imiterere ya kristu.

• Gupakira: Yuzuye nk'ibice, ibikombe, cyangwa ubwoko bwa spray, kandi bibikwa muri firigo (margarine yoroshye irashobora kubikwa mubushyuhe bwicyumba).

II. Ibikoresho Byibanze

1. Ibikoresho byabanje kuvurwa

• Ibikoresho byo gutunganya peteroli: degumming centrifuge, umunara wa de-acide, ikigega cyo gusiga amabara, umunara wa de-odorisation.

• Ibikoresho byo gutunganya icyiciro cyamazi: imashini ya pasteurisation, umuvuduko ukabije wa homogenizer (ikoreshwa mumata cyangwa icyiciro cya water homogenisation).

2. Ibikoresho byo kwigana

• Ikigega cya Emulsion: ikigega kitagira umuyonga gifite imirimo yo gukurura no gushyushya (nka paddle cyangwa ubwoko bwa turbine).

• Umuvuduko ukabije wa homogenizer: kurushaho kunonosora ibitonyanga bya emulsiyo (igitutu 10-20 MPa).

3. Ibikoresho bikonje byihuse

• Ubushyuhe bwo hejuru bushyushye (SSHE):

o Byihuse bikonje kuri sub-freezing leta, hamwe na scraper izunguruka kugirango wirinde gupima.

o Ibiranga bisanzwe: Gerstenberg & Agger (Danemarke), Alfa Laval (Suwede), SPX itemba (USA), Shiputec (Ubushinwa)

• Umukozi wa pin:

o Kata ibinure ukoresheje amapine menshi kugirango ugenzure ubunini bwa kristu.

4. Ibikoresho byo gupakira

• Imashini yuzuza mu buryo bwikora: kubice (25g-500g) cyangwa gupakira ingunguru (1kg-20kg).

• Umurongo wo gupakira Sterile: ubereye ibicuruzwa birebire byubuzima (nka marigarine ya UHT ivurwa).

III. Inzira zitandukanye

1.

2. Amavuta make ya Margarine: Ibinure 40-60%, bisaba kongeramo ibintu byiyongera (nka gelatine, ibinyamisogwe byahinduwe).

3. Ibimera bishingiye kuri Margarine: Amavuta yibihingwa byose, nta aside irike ya transit (hindura aho ushonga ukoresheje tekinoroji ya ester cyangwa tekinoroji yo gucamo ibice).

IV. Kugenzura Ubuziranenge Ingingo z'ingenzi •

Ifishi ya Crystal: form 'form ya kristu (iruta form ifishi ya kristu) isaba kugenzura igipimo cyo kuzimya no kuvanga ubukana.

• Umutekano wa mikorobe: Icyiciro cyamazi kigomba guhagarikwa cyane, kandi pH igomba guhinduka munsi ya 4.5 kugirango ibuze bagiteri.

• Oxidation itajegajega: Ongeramo antioxydants (nka TBHQ, vitamine E) kugirango wirinde kwanduza ibyuma.

Binyuze mu guhuza ibikorwa n'ibikoresho byavuzwe haruguru, cream ya kijyambere irashobora kwigana uburyohe bwamavuta mugihe yujuje ibyangombwa byubuzima nka cholesterol nkeya hamwe namavuta make. Inzira yihariye nuburyo bigomba guhinduka ukurikije aho ibicuruzwa bihagaze (nko guteka cyangwa kubishyira hejuru yibiribwa).