Modified Atmosphere Packaging, wanda kuma ake kira MAP, sabuwar fasaha ce don adana sabbin abinci kuma tana ɗaukar cakuda mai karewa na iskar gas (carbon dioxide, oxygen, nitrogen, da sauransu) don maye gurbin iska a cikin kunshin.
Gyaran marufi na yanayi yana amfani da ayyuka daban-daban na iskar kariya daban-daban don hana haɓakawa da haifuwa na yawancin ƙananan ƙwayoyin cuta waɗanda ke haifar da lalata abinci, da rage yawan numfashi na abinci mai aiki (kayan shuka irin su 'ya'yan itatuwa da kayan marmari), don kiyaye abinci sabo da tsawaitawa. lokacin adanawa.
Kamar yadda muka sani, an daidaita yawan iskar gas a cikin iska.78% na Nitrogen, 21% Oxygen, 0.031% na Carbon dioxide, da sauran gas.MAP na iya canza adadin iskar gas ta hanyar wucin gadi.Sakamakon carbon dioxide shine yana hana ci gaban kwayoyin cuta da naman gwari, musamman a lokacin farkon girma.Gas mai ƙunshe da 20% -30% na carbon dioxide tabbatacce yana sarrafa haɓakar ƙwayoyin cuta a cikin yanayin ƙarancin zafin jiki, digiri 0-4.Bugu da ƙari, nitrogen yana ɗaya daga cikin iskar gas, zai iya hana oxidization na abinci kuma ya hana ci gaban mold.Tasirin oxygen ga abinci shine kiyaye launi kuma yana hana haifuwa na kwayoyin anaerobic.Idan aka kwatanta da marufi na fata daga kusurwar launi, tasirin kiyaye launi na MAP ya fi na VSP a fili.MAP na iya kiyaye nama mai haske ja, amma naman zai zama lavender.Wannan shine dalilin da yasa yawancin abokan ciniki suka fi son abincin MAP.
Amfanin na'urar MAP
1. Ƙwararren mutum-kwamfuta ya ƙunshi PLC da allon taɓawa.Masu aiki zasu iya saita sigogin sarrafawa.Ya dace da masu aiki don sarrafawa kuma yana da ƙarancin gazawa.
2. Tsarin tattarawa shine vacuum, zubar da iskar gas, hatimi, yanke, sannan ɗaukar tire.
3. Kayan injin mu na MAP shine 304 bakin karfe.
4. Tsarin na'ura yana da mahimmanci kuma mai sauƙin aiki.
5. Mold yana musamman, bisa ga girman tire da siffar.
Lokacin aikawa: Afrilu-20-2022