I-Vakuum Food GmbH & Co.KG ungumkhiqizi wokudla okulula ozinze e-Neuenkirchen eduze kwase-Osnabrück futhi wasungulwa ngu-Martin Johanning ngo-2018. U-Martin Johanning usuka e-Rehden futhi uphumelele kakhulu nge-"Die krossen Kerle" e-Johanning Snacks. Uhlobo olusha lubizwa ngokuthi "I-Snacks-TEAM” futhi ilandela umqondo wokukhiqiza ukudla okulula kwekhwalithi ephezulu ngokwejwayelekile nangekhwalithi yezinto eziphilayo kusetshenziswa inhlanganisela yevacuum esebenza kahle kakhulu kanye nobuchwepheshe be-PEF.
Ekuqaleni kuka-2020, u-Martin Johanning ubambe iqhaza kowokuqala ngqa ku-inthanethi ka-Elea I-PEFinar mayelana nezinzuzo zobuchwepheshe be-Pulsed Electric Fields zama-chips nezithelo ezomisiwe. Phakathi ne-webinar, Umqondisi Ophethe ka-Elea uStefan Töpfl kanye Nonjiniyela Wesayensi ka-Elea uKevin Hill babonise indlela i-PEF esebenza ngayo amazambane futhi benza umboniso obukhoma ngohlelo lwe-Elea PEF Advantage B 1. Izinhlelo ze-Elea Belt zithuthukisa ikhwalithi yomkhiqizo kanye nesivuno ngenkathi zehlisa izindleko zokucubungula. Izinto ezingavuthiwe eziphathwe nge-PEF kulula ukuzisika noma ukusika futhi zibonise ukuphuka okuncane. Isicelo se-PEF sivumela ukufinyeza isikhathi sokuthosa nezinga lokushisa futhi sinciphise izinguquko zekhwalithi ezingafuneki.
Ku-Vakuum Food, bekuthakazelisa ngokukhethekile ukukwazi ukukhiqiza a imifino i-chip enombala wemvelo kanye namafutha aphansi kanye nezinga le-acrylamide elalingatholakali eJalimane ngaleso sikhathi. Ikakhulukazi kuma-chips emifino, lokhu kuyisici esibalulekile, njengoba impahla eluhlaza inokuqukethwe okuphezulu kokunciphisa ushukela, okubhekwa njengezandulela ze-acrylamide.
Ngokwakheka kwe-pore okwenziwe yi-PEF, okubizwa nge-electroporation, ukunciphisa ushukela kungagezwa kube lula ngaphambi kokuthosa. I-PEF ihlanganiswe nenqubo yokuthosa eguquliwe kusetshenziswa izinga lokushisa eliphansi lokuthosa kanye nokunciphisa isikhathi sokuthosa kuphumela kumkhiqizo onombala ongcono namafutha aphansi nokuqukethwe kwe-acrylamide kumswakama ofanayo kanye nokucwebezela.
Inhlanganisela yobuchwepheshe obubili kufanele iholele emiphumeleni ethembisayo, futhi izivivinyo seziqalile ngomshini we-Elea PEFPilot endaweni yokukhiqiza ye-Vakuum Food. Kulesi simo, ubhatata nama-beet chips akhiqizwa. Ngokusebenzisa i-PEF ngaphambi kwe-vacuum deep-frying kanye nokujwayela okushiwo ngaphambili kwezimo zokuthosa, okuqukethwe kwe-acrylamide kumkhiqizo wokugcina kwehliswe kufika ku-30%.
Ngenxa yale miphumela emihle, u-Martin Johanning wanquma ukutshala imali kubuchwepheshe be-PEF futhi kufakwe isistimu encane ye-Elea PEF Advantage B 1. Ngokusekelwa onjiniyela be-Elea, izidingo zobuchwepheshe zacaciswa, futhi kwamiswa imingcele efanele. Idizayini ehlangene yonke-indawo eyodwa yemodeli encane ye-B 1 ivumela ukuhlanganiswa komugqa okulula, ukuqalisa okusheshayo futhi yayiklanyelwe ngokukhethekile imigqa yokukhiqiza emincane enamandla angafika ku-3 t/h. Nge-PEF, i-Vakuum Food izuza ngokukhuphuka kwesivuno somkhiqizo nokusetshenziswa kwamandla aphansi, kanye namathuba amaningi okuthuthukisa umkhiqizo.
UMartin Johanning uthi: “Ngaphandle kwe-PEF, imikhiqizo eminingana ohlwini lwethu ibingeke ibe khona.
I-Vakuum Food iphinde ikhiqize amashibhisi emifino namazambane ukuze u-Elea awanikeze ukuze awanambitha. Uma ungathanda ukuthola isampuli yamahhala, faka oda lapha.