Ingabe uke wabhekana nesimo esinjalo?Uchithe umzamo omkhulu ucwaninga umsuka, uqonda indlela yokosa futhi uqinisekisa isikhathi lapho ukuthosa kuqedwa, futhi ekugcineni ukhethe.ubhontshisi wekhofi, ngilethe ekhaya, gaya, phisa… ...Nokho, ikhofi olitholayo alimnandi ngendlela ocabanga ngayo.
Khona-ke uzokwenzani?Yeka lo bhontshisi ushintshele komunye?Ima kancane, mhlawumbe wena ngempela icala lakhoubhontshisi wekhofi,ungazama ukushintsha “amanzi”.
Enkomishini yekhofi, amanzi ayingxenye ebalulekile.Ekhofini le-espresso, amanzi abalelwa cishe ku-90% futhi ekhofini le-follicular libalelwa ku-98.5%.Uma amanzi asetshenziswa ukwenza ikhofi engemnandi ekuqaleni, ikhofi alilungile neze.
Uma ungakwazi ukunambitha iphunga le-chlorine emanzini, ikhofi elishisiwe lizonambitha kabi.Ezimweni eziningi, inqobo nje uma usebenzisa isihlungi samanzi esiqukethe ikhabhoni ecushiwe, ungakwazi ukususa ukunambitheka okungekuhle, kodwa ungase ungakwazi ukuthola ikhwalithi yamanzi ephelele yokuphiswa. ikhofi.
Phakathi nenqubo yokuphuza, amanzi adlala indima ye-solvent futhi anesibopho sokukhipha izingxenye ze-flavour ku-powder yekhofi.Ngenxa yokuthi ubulukhuni kanye nokuqukethwe kwamaminerali emanzini kuthinta ukusebenza kahle kokukhipha ikhofi, ikhwalithi yamanzi ibaluleke kakhulu.
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Ukuqina
Ubulukhuni bamanzi inani lesilinganiso esingakanani (i-calcium carbonate) amanzi aqukethe.Imbangela ivela esakhiweni sendawo yombhede wamadwala.Ukushisa amanzi kuzokwenza ukuthi isikali sikhishwe emanzini.Ngemva kwesikhathi eside, into emhlophe enjengoshoki izoqala ukunqwabelana.Abantu abahlala ezindaweni ezinamanzi aqinile bavame ukuba nezinkinga ezinjalo, njengezimbiza zamanzi ashisayo, amakhanda okugeza nezitsha zokugeza izitsha, okuzonqwabelana i-limescale.
Ukuqina kwamanzi kunethonya elikhulu ekusebenzisaneni phakathi kwamanzi ashisayo nempushana yekhofi.Amanzi aqinile azoshintsha isilinganiso sezinto ezincibilikayo kumpushana wekhofi, okubuye kuguqule isilinganiso sokwakheka kwamakhemikhaliikhofi juice.Amanzi afanelekile aqukethe inani elincane lokuqina, kodwa uma okuqukethwe kuphezulu kakhulu noma kuphezulu kakhulu, akufanelekile ukwenza ikhofi.
Ikhofi eligaywe ngamanzi aqine kakhulu alinawo ungqimba, ubumnandi kanye nobunkimbinkimbi.Ngaphezu kwalokho, ngokombono ongokoqobo, lapho usebenzisa noma yimuphi umshini wekhofi odinga amanzi ashisayo, njengeumshini wekhofi wokuhlunganoma umshini we-espresso , Amanzi athambile yisimo esibaluleke kakhulu.Isilinganiso esiqoqwe emshinini sizobangela ngokusheshaumshiniukungasebenzi kahle, abakhiqizi abaningi bazocabangela ukunganikezi izinsizakalo zewaranti ezindaweni ezinamanzi aqinile.
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Okuqukethwe kwamaminerali
Ngaphezu kokuba mnandi, amanzi angaba nobulukhuni obuncane kuphela.Eqinisweni, asifuni ukuthi amanzi aqukathe ezinye izinto eziningi, ngaphandle kokuqukethwe okuphansi kwamaminerali.
Abakhiqizi bamanzi amaminerali bazofaka uhlu lwamaminerali ahlukene ebhodleleni, futhi ngokuvamile bakutshele ingqikithi yezinto eziqinile ezincibilikisiwe (i-TDS) emanzini, noma inani lensalela eyomile ku-180°C.
Nasi isincomo seSpecialty Coffee Association of America (SCAA) kumapharamitha wamanzi asetshenziselwa ukuphisa ikhofi, ungabhekisa kuwo:
Iphunga: kuhlanzekile, kusha futhi akunaphunga Umbala: kucacile Ingqikithi yokuqukethwe kwe-chlorine: 0 mg/L (uhla olwamukelekayo: 0 mg/L) okuqukethwe okuqinile emanzini ngo-180°C: 150 mg/L (uhla olwamukelekayo: 75-250 mg /L) Ukuqina: 4 amakristalu noma 68mg/L (uhla olwamukelekayo: 1-5 amakristalu noma 17-85mg/L) inani lokuqukethwe kwe-alkali: cishe 40mg/L inani le-pH: 7.0 (ububanzi obamukelekayo: 6.5-7.5 ) Okuqukethwe kwe-sodium: cishe 10mg/L
03
Ikhwalithi yamanzi ephelele
Uma ufuna ukwazi isimo sekhwalithi yamanzi endaweni yangakini, ungafuna usizo lwezinkampani zemishini yokuhlunga amanzi noma ufune ulwazi ku-inthanethi.Izinkampani eziningi zemishini yokuhlunga amanzi kufanele zishicilele idatha yazo yekhwalithi yamanzi ku-inthanethi.
04
Indlela yokukhetha amanzi
Ulwazi olungenhla lungamangalisa, kodwa lungafingqwa ngale ndlela elandelayo:
1. Uma uhlala endaweni enamanzi athambile amaphakathi, mane ungeze isisefo samanzi ukuze uthuthukise ukunambitheka kwamanzi.
2. Uma uhlala endaweni enekhwalithi yamanzi aqinile, ikhambi elingcono kakhulu okwamanje ukuthenga amanzi okuphuza amabhodlela ukuze wenze ikhofi.
Isikhathi sokuthumela: Jul-24-2021