1.Fluidized Bed Freezers:
● Inoshandisa mhepo inotonhora inokwira inokwira (-35°C) kumisa zvigadzirwa zvidiki, zvakafanana (eg, pizi, makarotsi akachekwa).
● Kutonhora kwechando: 5-10 maminitsi e 10-15 mm particles.
2.Spiral Freezers:
● Masisitimu anofambiswa nemabhandi ezvinhu zvakapfava/zvikuru (semugungwa, michero yakachekwa).
● Inoshanda pa -40 ° C nekugadzirisa bhanhire kumhanya (10-60 mins cycle).
3.Tunnel Freezers:
● Linear design ye-high-capacity processing (2-5 tons / awa).
● Yakanakira IQF huku kana kudya kwakabikwa kare.
4.Impingement Freezers:
● High-velocity air jets (15-30 m / s) inopinda mukati mechigadzirwa.
● Inoderedza nguva yechando ne30% yezvinhu zvakapfava (eg, patties, fillets).
● Zvokudya zvemugungwa:Shrimp, scallops, uye zvikamu zvehove zvinochengeta 95% mwando.
● Michero/Miriwo:Berries, mango chunks, uye mashizha ane mashizha anochengetedza cellular structure (vitamin C kurasikirwa <8%).
● Prepared Foods:IQF pizza toppings, herbs, uye par-fried zvinhu zvinogonesa kugadzirwa-mu-nguva.
● Bakery:Zvimedu zvekanyiwa zvakaomeswa nechando zvinodzivirira kuungana panguva yekuratidzira.
Mazuva ano IQF masisitimu anobatanidza AI-inofambiswa nemhepo optimization uye simba rekudzoreredza mamodules, kuwana 25-40% yekuchengetedza simba maringe nemafiriza akajairwa. Kutevedzera HACCP uye FDA 21 CFR Chikamu 113 kunovimbisa kuchengetedzwa kwechikafu, ukuwo kutonhora nekukurumidza (-1°C/min rate) kunotadzisa kukura kweutachiona (TPC <10⁴ CFU/g). Sezvo kudiwa kwepasirese kwezvikafu zviri nyore kuri kukura, IQF inoramba yakakosha mukuyera kuchengetedza kwemhando nekukura kwemaindasitiri.
Leaf Vegetable + Mushroom + Fresh Cheka Ruva + Berries