Okwangoku, i-matcha powder ikakhulu ibandakanya umgubo weti eluhlaza kunye nomgubo weti emnyama. Ubuchule babo bokusebenza buchazwa ngokufutshane ngolu hlobo lulandelayo.

1. Umgaqo wokucubungula we-powder tea eluhlaza

Umgubo weti ohlaza ucutshungulwa kumagqabi eti amatsha ngobuchule obufana nokusasaza, unyango lokukhuselwa okuluhlaza, ukubuna, ukuqengqeleka, ukuphelelwa ngamanzi emzimbeni nokomiswa, kunye nokusila kwe-ultrafine. Isitshixo kwitekhnoloji yokucubungula ixhomekeke kwindlela yokuphucula izinga lokugcinwa kwe-chlorophyll kunye nokwenza amasuntswana e-ultrafine. Ngexesha lokucutshungulwa, iindlela ezikhethekileyo zokukhusela eziluhlaza ziqala ukusetyenziswa xa amaqabunga amatsha esasazwa, elandelwa ngubushushu obuphezulu bokubuna ukutshabalalisa umsebenzi we-polyphenol oxidase kunye nokugcina i-polyphenol compounds, eyenza i-flavour tea eluhlaza. Ekugqibeleni, amasuntswana e-ultrafine ayenziwa kusetyenziswa iteknoloji yokugaya i-ultrafine.

Iimpawu zomgangatho womgubo weti eluhlaza: imbonakalo ethambileyo kunye nefanayo, umbala oluhlaza oqaqambileyo, ivumba elimnandi, incasa etyebileyo kunye nemellow, kunye nombala wesobho eluhlaza. I-Ultra yomgubo weti eluhlaza iyafana kwincasa kunye nevumba eliqhelekileyo kwiti eluhlaza, kodwa umbala wayo uluhlaza ngakumbi kwaye amasuntswana alungile. Ngoko ke, umgaqo wokucubungula we-ultrafine i-powder tea powder ubonakaliswa ngokukodwa kwiinkalo ezimbini: indlela yokusebenzisa iteknoloji yokukhusela eluhlaza ukukhusela umonakalo we-chlorophyll, ukwenza umbala oluhlaza, kunye nokusebenzisa iteknoloji yokutyumza i-ultrafine ukwenza amasuntswana e-ultrafine.

① Ukwenziwa kombala oluhlaza we-emerald: Umbala oluhlaza we-emerald oqaqambileyo weti eyomileyo kunye nombala oluhlaza we-emerald oluhlaza wesuphu yeti ziimpawu ezibalulekileyo zomgangatho we-ultrafine yeti eluhlaza. Umbala wayo uphenjelelwa ikakhulu kukubunjwa, umxholo, kunye nobungakanani bezinto ezinemibala equlethwe kumagqabi eti entsha ngokwazo kunye nezo zenziwe ngexesha lokucubungula. Ngexesha lokucutshungulwa kweti eluhlaza, ngenxa yokutshatyalaliswa okubalulekileyo kweklorofili a kunye neklorofili engaphantsi ngokwentelekiso, umbala utshintsha ngokuthe ngcembe ukusuka eluhlaza ukuya kumthubi njengoko inkqubo iqhubeka; Ngexesha lokucubungula, ii-athomu ze-magnesium kwisakhiwo se-molecular ye-chlorophyll zitshintshwa ngokulula ngama-athomu e-hydrogen ngenxa yempembelelo yomswakama kunye nobushushu, okubangela i-magnesium oxidation ye-chlorophyll kunye nokutshintsha kombala ukusuka eluhlaza okhanyayo ukuya kuluhlaza obumnyama. Ngoko ke, ukwenzela ukuba kuqhutywe i-ultrafine i-powder eluhlaza ye-tea kunye nesantya esiphezulu sokugcinwa kwe-chlorophyll, ukudibanisa okusebenzayo kwonyango lokukhusela okuluhlaza kunye nokulungiswa kweteknoloji yokucubungula kufuneka yamkelwe. Kwangaxeshanye, iigadi zeti zingasetyenziselwa ukunyangwa kwe-shading kunye nezixhobo zamagqabi amatsha eentlobo zemithi yeti ye-chlorophyll ephezulu zinokukhethwa ukuveliswa.

② Ukuqulunqwa kwee-ultrafine particles: Iincinci ezintle zolunye uphawu olubalulekileyo lomgangatho we-green tea powder. Emva kokucubungula amaqabunga amatsha kwiimveliso ezigqityiweyo, iifayili zezityalo zeti ezomileyo ziyaphulwa kwaye inyama yeqabunga iyachithwa ukuze yenze amasuntswana ngamandla angaphandle. Ngenxa yokuba iti yinto esekelwe kwisityalo esinomxholo ophezulu we-cellulose, kufuneka kuqwalaselwe ingqalelo:

a. Iti kufuneka yomiswe. Ngokubanzi, iti eyomileyo inomswakama ongaphantsi kwe-5%.

b. Khetha indlela efanelekileyo yokusetyenziswa kwamandla angaphandle. Iqondo lokucolwa kweti liyahluka ngokuxhomekeke kumandla angaphandle asebenza kuwo. Okwangoku, ezona ndlela ziphambili zisetyenziswayo kukugaya ivili, ukugawula ibhola, ukutyhaphaza komoya, ukucolwa komkhenkce, kunye nokubethelwa ngentonga ethe ngqo. Ngokuvelisa iziphumo zomzimba ezinje ngokucheba, ukukhuhlana, kunye nokungcangcazela okuphezulu kumagqabi eti, imicu yesityalo seti kunye neeseli ze-mesophyll ziyakrazulwa ukuze kuphunyezwe i-ultrafine pulverization. Uphando lubonise ukuba ukusetyenziswa kwehamile yentonga ethe tyeukutyumza itiyeyona ifanelekileyo.

c. Ukulawula ukushisa kweti yempahla: Kwinkqubo yokugaya i-ultrafine, njengoko amaqabunga eti echotshoziwe, ubushushu bezinto eziphathekayo buqhubeka bukhuphuka, kwaye umbala uya kujika. Ngoko ke, izixhobo zokutyumza kufuneka zixhotywe ngesixhobo sokupholisa ukulawula ukushisa kwezinto. Ukuthamba kunye nokufana kwezinto ezitsha zamagqabi zisisiseko semathiriyeli kumgangatho we-ultrafine green tea powder. Iimathiriyeli ekrwada zokusetyenzwa komgubo weti eluhlaza zifanelekile ngokubanzi kwintwasahlobo kunye namagqabi amatsha eti yasekwindla. Ngokophando olwenziwa yiTea Research Institute yeChinese Academy of Agricultural Sciences, umxholo wechlorophyll kumagqabi amatsha asetyenziselwa ukusetyenzwa komgubo weti eluhlaza kufuneka ube ngaphezulu kwe-0.6%. Nangona kunjalo, ehlotyeni, amagqabi eti amatsha anomxholo ophantsi we-chlorophyll kunye nencasa ekrakra ekrakra, ebenza bangafaneleki ukusetyenzwa kwe-ultrafine yeti eluhlaza.

Amanyathelo okulungisa umgubo weti eluhlaza: amagqabi amatsha asasazwa kunyango lokukhuselwa okuluhlaza →ukubuna komphunga(okanye igubu elibunayo), elinye igqabi liyatyunyuzwa libe ziziqwenga (igubu elibunayo liyasetyenziswa, le nkqubo ayifuni) →ukuqengqeleka→ ukuhlolwa kwebhloko → ukuphelelwa ngamanzi emzimbeni nokomiswa → ukucola nge-ultrafine → ukupakishwa kwemveliso egqityiweyo.