KUGWIRITSA NTCHITO NDIKUGWIRITSA NTCHITO PETIN NDI GELATIN PAKUPANGA MASWITI
Mfundo zakuthupi
Pectin ndi liwiro osiyana solidification akhoza kusankhidwa malinga ndi kuchuluka kwagelatin.Kuchuluka kwa pectin kumakhudza mawonekedwe, kuyika nthawi ndi kutentha kwa chinthucho.Sodium citrate ndi makamaka kuonetsetsa kuti PH wa pectin wothira gelatin ndi za 4.5, ngati PH ndi otsika kwambiri, adzabala pectin - gelatin zovuta mpweya, ndipo ngati PH kufika 5.0 kapena apamwamba, pa nthawi ino, matenthedwe bata. pectin idzachepa kwambiri, gelatin yamphamvu ya peptone ingagwiritsidwenso ntchito, kuchuluka kwake kungasinthidwe moyenerera, Chifukwa malo a isoelectric, PH ndi mphamvu ya magalasi osiyanasiyana amasiyana kwambiri, mchere wofananira, ma asidi komanso mitundu ya pectin iyenera kusinthidwa. .
Zitsanzo za ntchito
Maswiti odzola opangidwa ndi kuphatikiza pectin ndi gelatin ali ndi mawonekedwe atsopano komanso kukoma kwabwino.Kusiyanasiyana kwa pectin / gelatin ndi mlingo wosiyana wa colloidal ukhoza kukhala wosiyana.Gelatin ndi osauka kukana kutentha, koma kuwonjezera pectin akhoza kuonjezera kutentha kutentha kwa gel osakaniza, pamene kuchuluka kwa pectin kufika pa 0.5%, akhoza kuonetsetsa bata la odzola maswiti mu zinthu zambiri.
Pectin imakhala ndi kukoma kosangalatsa komanso kukoma kwapakamwa kopanda ndodo.Kusungidwa bwino kwa madzi kumathandizanso kuti ma marshmallows azikhala okhazikika m'boma pamadzi ambiri (18-22%).Ma marshmallows oterewa amatha kukhalabe chinyezi komanso kufewa kwa nthawi yayitali, nthawi zambiri amakhala ndi alumali ya chaka chimodzi.
Zitsanzo za maphikidwe:
| Kuonjezera ndandanda | Dzina la zopangira | Mlingo wa formula (kg) |
| A | MadziPectin | 7.50.5 |
| B | ShugaMadzi a Glucose (DE42)Anhydrous sodium limerate | 4038.50.06 |
| C | gelatin (250 BLOOM)Madzi | 4.513 |
| D | Monohydrate citric acid solution (50%)Essence / pigment yodyera | 2.5mulingo woyenera kwambiri |
Kulemera okwana 106.66 makilogalamu Evaporation: 6.66 kg
Mfundo zaukadaulo
1. Pokonzekera, yankho la 4% pectin likhoza kukonzedwa ndi kuthamanga kwambiri, kapena 1: 4 (pectin: shuga) ikhoza kukhala yowuma yosakaniza ndi kusungunuka m'madzi nthawi 30 kuchuluka kwa pectin ndikuphika kwa mphindi zosachepera 2 kuti zitsimikizire. kuti pectin imasungunuka kwathunthu.
2. Gelatin (C patebulo) imasungunuka mu 50-60 madigiri a madzi kapena kuwonjezera nthawi 2 madzi, kukongoletsa mphindi 30 ndiyeno kutentha kupasuka mu osamba madzi kupanga peptone.
3. Sungunulani pectin( A patebulo).Onani ku (1) njira.
4. Sakanizani zipangizo ( B patebulo) ndi kutentha mpaka kuwira.
5. Zida (A ndi B patebulo) zimasakanizidwa ndikuwotcha mpaka zolimba zili pafupifupi 85%.
6. Kuwonjezera zinthu ( C patebulo) ndikusintha SS ku 78%.
7.Kuwonjezera mwachangu zinthu (D patebulo), ndi kusakaniza panthawi yake, kuwonjezera chinsinsi / pigment, kutsanulira kuumba pansi pa madigiri 80-85.
8.Ngati mukugwiritsa ntchito gelatin peptone popanga, iyenera kuwonjezeredwa musanayambe kusakaniza zokometsera pamene kutentha kwa shuga kuli pafupi madigiri 90-100, ndikuyambitsa pang'onopang'ono (Ngati liwiro liri lothamanga kwambiri, lidzatenga mpweya wambiri, ndikutulutsa zambiri. mabulosi).
Nthawi yotumiza: Nov-25-2021
