Umlando Omfushane Wokudla Kwe-Canning

Kusuka ku-Napoleon kuya ku-Mason Jars

Ukwakhiwa kuyisenzakalo esanda kufushane emlandweni omude wokulondoloza ukudla . Abantu baye bomile, ukudla okunomsoco nokuvutha kusukela ngaphambi komlando oqoshiwe. Kodwa ukulondoloza ukudla ngokushisa ukushisa bese kuwufaka uphawu ezinkalweni ezingenayo umoya akuzange kufike kuze kube sekupheleni kwekhulu le-18 leminyaka.

Ngomnyaka ka-1795, uNapoleon Bonaparte wanikela umvuzo womuntu ongakha indlela ephephile yokulondeka kokudla yebutho lakhe elihamba phambili.

U-Nicholas Appert uthathe inselele, futhi eminyakeni engaba ngu-15 kamuva wafaka indlela ehilela ukushisa ukushisa emigodini yezibuko eziqiniswe ngocingo bese zifaka uphawu nge-wax. Leyo ndlela yokugcina ifana nendlela abanye abantu abasayisebenzisayo yokugaya izimbiza ze-jelly nge-paraffini wax - inqubo, i-FYI, engasabhekwa njengophephile).

Ukuphumelela okulandelayo kwakuyi-"canning" yokuqala yeqiniso (ngokuphambene ne-"bottling" noma "ye-jarring"). Ngo-1810, isiNgisi uPeter Durand wayethumele indlela yokugcizelela ukudla "emathini angenakuvinjelwa" e-tin. Isakhiwo sokuqala sokudayiswa kwe-canning e-US saqala ngo-1912 nguThomas Kensett.

Kwakungakaze kube yikhulu leminyaka emva kokuba uNicholas Appert ethathe inselele yokulondoloza ukudla kukaNapoleon ukuthi uLouis Pasteur wakwazi ukukhombisa ukuthi ukukhula kwamagciwane ezincane kubangelwa kanjani ukudla ukuba kuphazamise. Ngaphambi kwalokho, abantu babengazi ukuthi izindlela zokugaya zasebenza, kodwa hhayi ukuthi kungani.

Ukuqhekeka ngalezo zenzakalo, ngesikhathi se-US Civil War ingilazi yokulondoloza ukudla kwezigesi zokugaya izigqoko zensimbi kanye nezindandatho zenjoloba ezithathelwanayo zakhiwe. Lezi zimbiza zisatholakala nanamuhla, nakuba zivame ukusetshenziselwa manje ukugcina izimpahla ezomile kunokuba zikhanse.

Ngo-1858, uJohn Mason wasungula isitsha sesilayizi esinezintambo ezifakwe esiqongweni sayo nesembozo esinamabha.

Izimbiza ezinezinsimbi ezifana ne-Lightning kanye ne-Atlas izimbiza zase zisetshenziswa kusukela ngasekupheleni kwekhulu le-19 kuya ku-1964, futhi zisaqhubeka ezitolo zokuthengisa nezitolo.

Phakathi naso ngasekupheleni kwawo-1800, uWilliam Charles Ball nabafowabo bafika ebhizinisini lokulondoloza ukudla futhi baqala ukuthenga izinkampani ezincane. Ngokushesha baba abaholi embonini.

U-Alexander Kerr wasungula i-widemouth elula yokugcoba imbiza ngo-1903 (into entsha abazalwane abayibhala ngayo ngokushesha). Kamuva, ngo-1915, uKerr waqala umqondo wesembozo sensimbi esinegesi elinamathele unomphela okuthiwa nguJulius Landsberger. I-Kerr yafika ne-disk yensimbi ene-gasket efanayo, eyayibanjwe ngendandatho yensimbi ensimbi. I-lid ye-canning yesibili yamanje yenziwa.

Ubuchwepheshe bokudonsa buqhubeka nokuthuthukisa. Amabhizinisi afana neQuattro Stagioni asebenzisa isicocisi esisodwa sokugaya amabhodlela asebenza ngokufanayo kumklamo omdala we-canning wesibili we-canning.