Na'ura mai ɗaukar hoto mai ɗaukar hoto yana dogara ne akan na'ura mai ɗaukar hoto na asali na ƙayyadaddun ƙayyadaddun don zurfafa ɗakin ɗakin, kuma a lokaci guda, ƙirar ƙira na iya hana miya da ruwa daga cikin kayan aiki.Ana samar da tashar jiragen ruwa mai ambaliya a ƙasan ƙananan tsagi.Ana iya tsaftace shi akai-akai.Gabaɗaya, famfunan injin da ke ɗauke da wannan injin suna da girman gaske, aƙalla mita cubic 60 a cikin awa ɗaya ko fiye.
Injin marufi da aka ɗora ya dace da: sarrafa nama, samfuran ruwa, sarrafa abincin teku, 'ya'yan itace da aka kiyaye, hatsi, samfuran waken soya, kayan magani, kayan lantarki, sarrafa kayan lambu, samfuran sinadarai da sauran m, Semi-m, foda da sauran abubuwa don vacuum. marufi.Zai iya hana samfurin daga iskar shaka, mildew, lalata, da tabbacin danshi don tsawaita lokacin ajiyar samfurin.
Babban fa'idodin su ne:
1.An kawar da wani ɓangare na iska (oxygen) a cikin kunshin, wanda zai iya hana abinci yadda ya kamata.
2.Yin amfani da kayan marufi tare da kyawawan kaddarorin shinge (ƙananan iska) da fasaha mai tsauri da buƙatu na iya hana musanya marufi yadda ya kamata, wanda zai iya hana asarar abinci da asarar ɗanɗano, da hana gurɓataccen gurɓataccen abu na biyu.
3.An kawar da iskar gas da ke cikin kwandon marufi, wanda ke hanzarta canja wurin zafi, wanda zai iya inganta ingancin haifuwar zafi da kuma guje wa faɗuwar bututun daga fashewa saboda faɗaɗa iskar gas a lokacin haifuwar zafi.A cikin masana'antar abinci, aikace-aikacen marufi na vacuum sun zama ruwan dare, samfuran dafaffe iri-iri kamar kafafun kaji, naman alade, tsiran alade, gasasshen kifi, gasasshen naman sa, da sauransu;Kayayyakin da aka adana kamar su pickles daban-daban, kayan waken soya, ƴaƴan ƴaƴan da aka adana da sauran abinci waɗanda ake buƙatar a kiyaye suna ƙara, ana amfani da marufi.Abinci mai cike da ruwa yana da tsawon rai, wanda ke ƙara tsawon rayuwar abincin.
Baya ga sarrafa girma da haifuwa na ƙananan ƙwayoyin cuta, vacuum deoxygenation na injin marufi da aka rage yana da wani muhimmin aiki don hana iskar oxygen da abinci.Saboda kitse da mai sun ƙunshi babban adadin fatty acids, suna oxidized ta hanyar aikin iskar oxygen, wanda ke sa abincin ya ɗanɗana kuma ya lalace.Bugu da ƙari, oxidation kuma yana haifar da asarar bitamin A da C, kuma abubuwan da ba su da kyau a cikin pigments na abinci suna shafar iskar oxygen don yin duhu.
Menene takamaiman halin da ake ciki don zaɓar na'ura mai ɗaukar hoto?
1.Ruwan ya wuce rabin jakar.A karkashin yanayi na al'ada, akwai danshi a cikin jakar da baya buƙatar amfani da samfurin da aka ajiye.Sai kawai lokacin da danshi ya wuce rabin jakar, ana buƙatar samfurin da aka cire.Ƙimar ƙayyadaddun ƙayyadaddun ƙididdiga an ƙaddara ta girman girman labarin.
2.Kauri abubuwa.Wannan lamari ne da kowa bai fahimce shi sosai ba.A al'ada, samfurori masu ƙarfi ba sa buƙatar yin amfani da nau'i mai ma'ana, amma idan abubuwan sun fi kauri, layin rufewa ba zai iya zama a ƙarshen abu ba lokacin da ake amfani da injin marufi na nau'in dandamali don rufewa.Lokacin da ake tsakiya, kuna buƙatar amfani da ƙirar ƙira don tabbatar da matsayi na layin rufewa, don cimma cikakkiyar tasirin marufi.
3.Kayan miya.Batun farko da muke magana game da ruwa shine galibi samfuran da ke ɗauke da ruwa, irin su mustard tuber Flow zuwa wurin rufewa, ta haka yana shafar tasirin hatimi, a cikin wannan yanayin, ya zama dole a yi amfani da injin marufi na recessed.
Lokacin aikawa: Satumba-09-2022
