- gwara kune kofi bhinzi yekuchengetedza nzira
Mushure mekusarudza bhinzi yekofi, basa rinotevera nderekuchengetera bhinzi yekofi. Iwe unoziva here kuti bhinzi yekofi ndeyekutsiva mukati memaawa mashoma ekubaya? Ndeipi kurongedza ndiyo yakanakisa kuchengetedza kutsva kwekofi yekofi? Bhinzi yekofi dzinogona kuchengetwa mufiriji? Tevere isu tichakuudza chakavanzika cheKofi Bhawa Packagingnekuchengetedza.
Kofi Bean Packaging uye kuchengetedza: kofi ine bhinzi nyowani
Kufanana nezvakawanda zvekudya, iyo inobata, iyo inonyanya kuve yechokwadi. Izvi zvakafanana zvinoenda kune bhinzi yekofi, ivo vaFresh ivo, zvirinani kurira. Zvakaoma kutenga mishonga yekofi yakakwira, uye haudi kunwa kofi neine yakanyanya kuderedzwa flavour nekuda kwekuchengetedza murombo. Bhinzi yekofi inoterera zvakanyanya nharaunda yekunze, uye nguva yakanakisa yekunaka haina kureba. Maitiro Ekuchengetedza Zvakakodzera Bhinzi Bhinzi inyaya yakakosha kune avo vanotevera kofi yemhando yepamusoro.
Kutanga, ngatitarisei zvinhu zvezvivakwa zvekofi. Mushure mekunge mafuta etsvina matsva akadzika, pamusoro pekupenya kwemwenje (kunze kwechiedza chakashongedzwa nemvura kuti ubvise caffeine), uye nyemba dzicharamba dzichidaro uye udzivise kabhoni dioxide. . Michero yekofi nyowani inoburitsa 5-12 marita eCarbon dioxide pane kilogiram. Izvi zvinopera simba ndeimwe yemakiyi ekusiyanisa kana iyo kofi iri nyowani.
Kuburikidza nekuita uku kwekuenderera mberi shanduko, kofi ichatanga kuwana zviri nani mushure maawa makumi mana nemasere ekubaya. Zvinokurudzirwa kuti nguva yakanakisa yekunaka yekofi ndeye maawa makumi mana nemasere mushure mekutakura, zvisingaite kwete anopfuura mavhiki maviri.
Zvinhu zvinokanganisa kutsva kwe coffee bhinzi
Kutenga ichangobva kutsvairwa kofi kofi kamwe chete mazuva matatu ese ari pachena kuti haafanire kuve akabatikana vanhu. Nekuchengetedza bhinzi yekofi nenzira kwayo, iwe unogona kudzivirira kushushikana kwekutenga uye uchinwa kofi iyo inochengetedza iyo yekutanga flavour.
Yakabikwa kofi bhinzi inonyanya kutya zvinhu zvinotevera: Oxygen (mhepo), kunyorova, mwenje, kupisa, uye kunhuhwirira. Oxygen inokonzeresa kofi kuti iende zvakashata uye kushatisa, unyoro huchashambidza mafuta emvura pamusoro pekofi, uye zvimwe zvinhu zvichapindira nemari yemabhini ekofi, uye pakupedzisira kukanganisa kuravira kofi.
Kubva pane izvi iwe unofanirwa kukwanisa kuunza iyo nzvimbo yakanaka yekuchengetedza bhinzi yekofi inzvimbo yakasununguka kubva kuokisijeni (mhepo), yakaoma, yakasviba uye isina kusimba. Uye pakati pavo, kuparadzanisa oksijeni kunonyanya kuoma.
Vacuum packaging hazvireve kutsva
Zvimwe unofunga kuti: "Chii chakaoma nekuchengeta mweya?Vacuum packagingzvakanaka. Zvikasadaro, chiise mune emagetsi kofi jar, uye oksijeni haizopinda. " Vacuum kurongedza kana zvizereAirtiroketi payakagadziriswainogona kunge yakaoma kwazvo kune zvimwe zvinongedzo. Zvakanaka, asi isu tinofanirwa kukuudza kuti kana scakes yakakodzera kune matsva ekofi bhinzi.
Sezvatakati kure, bhinzi yekofi icharamba ichisunungura yakawanda kabhoni diokixide mushure mekubaya. Kana iyo coffee bhinzi muhomwe yevacuum iri nyowani, bhegi rinofanira kuputika. Naizvozvo, tsika yakajairika yevadzidzisi ndeyekurega iyo bhinzi yakabikwa yekofi yakamira kwenguva yakati, uye ikavaisa pakukwikwidza vobva vanga vasisiri kuneta. Nenzira iyi, haufanirwe kunetseka nezvekuputika, asi bhinzi haina frevor fravor. Zvakanaka kushandisa vacuum pacaping yekofi poda, asi isu tese tinoziva kuti kofi yekodhi pachayo haisi iyo yefesfutiro yekofi.
Yakavharwa paKugadzirazvakare haisi nzira yakanaka. Yakavharwa yakarongedzwa ichangotadzisa mhepo kubva mukupinda, uye mhepo yaive mumaruva ekutanga haakwanise kupukunyuka. Iko kune 21% okisijeni mumhepo, iyo yakaenzana nekuvhara okisijeni uye kofi bhinzi pamwe chete uye haigone kuwana yakanakisa kuchengetedza mhedzisiro.
Iyo yakanakisa mudziyo wekuchengetedza kofi: imwe-nzira vent vheji
Mhinduro chaiyo iri kuuya. Chishandiso chinogona kuwana mhedzisiro yekuchengetedza kutsva kwemabhinzi ekofi pamusika ndiyo vhesi imwe, iyo yakagadzirwa nekambani-co kambani muPennsylvania, USA muna 1980.
sei? Kuti uongorore simple siki yechikoro fizikisi pano, gasi renje rinofamba nekukurumidza, saka munzvimbo imwe chete yekubuda uye isina gasi rinopinda mukati, gasi rinowanzoita kutiza, uye gasi rinorema rinowanzogara. Izvi zvinotiudza mutemo weGraham.
Fungidzira chikwama chakazara nemichero yekofi nyowani ine imwe nzvimbo yakasara yakazadzwa nemhepo iyo iri 21% okisijeni uye 78% nitrogen. Carbon dioxide inorema kupfuura ese maviri magasi, uye mushure mekunge bhinzi yekofi yekofi inogadzira carbon dioxide, inotsemuka kunze kweiyo oksijeni uye nitrogen. Panguva ino, kana paine nzira imwe-yakaisa vharuvhu, iyo gasi inogona kungobuda, asi oksijeni iri muhomwe ichave yakaderera uye isingasviki nguva, izvo zvatiri kuda.
Iyo yakadzika oksijeni, iri nani kofi
Oxygen ndiye mushe mukuwedzera kwekofi yekofi, ndeimwe yemisimboti inofanira kufungwa kana ichisarudza uye kuongorora zvakasiyana-siyana kofi yekuchengetedza bheni zvigadzirwa. Vamwe vanhu vanosarudza kutema gomba diki muhomwe yemabhinzi ekofi, izvo zviri nani kupfuura chisimbiso chakazara, asi iyo gomba iri pombi mbiri, uye oksijeni kunze ichapinda muhomwe. Kuderedza iyo yemukati mukati mekosi ndeyechokwadi zvakare sarudzo, asi chete iyo-nzira-nzira yekuvhura inogona kuderedza iyo oksijeni zvirimo mubhegi rekodhi bhegi.
Mukuwedzera, inofanira kuyeuchidzwa kuti kurongedza neyani-nzira yekuvharirwa nevharuvhu kunofanirwa kuvezwa kuti ishandiswe, neimwe nzira okisijeni inogona kupinda muhomwe. Usati waisa chisimbiso, iwe unogona kunyorova kupaza mhepo yakawanda sezvinobvira kuderedza nzvimbo yemhepo muhomwe uye huwandu hweokisijeni iyo inogona kusvika iyo kofi.
Maitiro ekuchengetera kofi bhinzi Q & A
Ehe, iyo-imwe-nzira yekufambisa vharuvhu ingori kutanga kwekuchengetedza kofi bhinzi. Pazasi isu takanyora mimwe mibvunzo iwe unogona kunge uine, kutarisira kukubatsira iwe kunakidzwa nekofi yakanakisa zuva rega rega.
●Ko kana ndikatenga manyoro akawandisa ekofi?
Zvinowanzo kurwidzwa kuti nguva yakanakisa yekunaka yekobhu yekobhu ndeye vhiki mbiri, asi kana iwe ukatenga anopfuura mavhiki maviri, nzira yakanakisa ndeyekuishandisa mufiriji. Isu tinokurudzira kushandisa soalable freezer mabhegi (nemweya madiki sezvinobvira) uye kuzvichengetedza mumapaketi madiki, kwete anopfuura mavhiki maviri 'kukosha kweumwe neumwe. Tora bhinzi yekofi nguva usati washandisa, uye mirira iyo ice kuti itonhore kumhepo tembiricha usati wavhura. Iko kune kushoma curnensation pane pamusoro pebhenji yekofi. Usakanganwa kuti unyoro huchakanganisawo zvakanyanya kurira kwekofi yekofi. Usadzore bhinzi yekofi iyo yakabviswa kunze kweye freezer kuti udzivise kunyorova kunokanganisa kuravira kwekofi panguva yekushongedza uye kusununguka maitiro.
Nechokuchengetedza zvakanaka, bhinzi yekofi inogona kuramba ichitsva kusvika kumavhiki maviri mufiriji. Inogona kusiiwa kwemwedzi inosvika maviri, asi haina kukurudzirwa.
●Bhinzi yekofi dzinogona kuchengetwa mufiriji here?
Bhinzi yekofi haigone kuchengetwa mufiriji, chete iyo frezer chete inogona kuchengeta nyowani. Chekutanga ndechekuti tembiricha haina kuderera zvakakwana, uye yechipiri ndeyekuti iyo kofi yemichero ine zvekunhuhwirira mune zvimwe zvekunhuwa muBhinzi. Hapana bhokisi rekuchengetera rinogona kudzivisa kunhuhwirira, uye kunyange nzvimbo dzekofi haina kukurudzirwa mufiriji yeFiriji.
●Zano pane kuchengetedza kwekofi yepasi
Nzira yakanakisa yekuchengetedza pasi kofi ndeyekuzvipusha mukofi uye inwe, nekuti nguva yekuchengetedza yakajairwa yekofi yepasi pane imwe awa imwe chete. Patsva pasi uye brewed kofi inochengetedza iyo yakanyanya kunaka flavour.
Kana paine chaicho pasina nzira, saka tinokurudzira kuchengeta kofi yekofi mumusango (porcelain yakanaka). Kofi yepasi inokanganiswa nekunyorova uye inofanirwa kuchengetwa yakaoma, uye edza kusazvisiye kweanopfuura mavhiki maviri.
● Ndedzipi nheyo dzakajairika dzekofi dzinochengetedzwa nekofi?
Tenga yakanaka mhando bhinzi mitsva, kurapa zvakasimba mumidziyo yakasviba ine vheti imwe chete, uye chengetedza munzvimbo yakaoma, inotonhorera kure nezuva uye steam. Maawa makumi mana nemasere mushure mebhola bhinzi yakagochwa, muravira anokatyamadza, uye kofi iri nyore inochengetwa pamhepo tembiricha kwemavhiki maviri.
● Nei kuchichengetedza bhurawuti neropa rakawanda kwazvo, zvinonzwika kunge hasha
Nyore, nekuti yakanaka mhando kofi yakakodzera dambudziko rako. Kofi inwiwa zuva nezuva, asi kune hupfumi hweruzivo rwekufunda. Ichi ndicho chikamu chinonakidza chekofi. Inzwa iyo nemoyo wako uye kuravira yakanyanya uye yakachena yekuvhara yekofi pamwe chete.
Kutumira Nguva: Jun-10-2022
