Chikero chetii chinogadzirwa nekuita kwe oxidation pakati pe tea polyphenols mumashizha etii nezvinhu zvesimbi mu ngura yetii mumhepo. Tii ine tea polyphenols, iyo inogona kuoxidation nyore nyore uye kugadzira mavara etii kana yakabatana nemhepo nemvura, uye inonamatira pamusoro pemapoto etiiuye makapu etii, kunyanya pamusoro pehari dzakaomarara. Mavara etii ane zvinhu zvinokuvadza zvakaita searsenic, mercury, cadmium, uye lead, zvinogona kupinda mudumbu remunhu nemuromo uye zvinosangana nyore nyore nemapuroteni, mafuta acids, mavhitamini, nezvimwe zvinovaka muviri zviri muchikafu, zvichikonzera kunaya kwemvura uye zvichitadzisa kunyudzwa nekugayiwa kwezvinovaka muviri muura hudiki. Zvinogonawo kukonzera kuzvimba uye kunyange necrosis munhengo dzakadai seitsvo, chiropa, nedumbu. Kunyanya kune varwere vane maronda, kunwa mavara etii kunogona kuwedzera mamiriro avo.
Saka, zvakakosha kuchenesa mavara etii nguva dzose pazvishandiso zvakaita semakapu etii nemapoto etii. Saka, pane nzira yekuchenesa mavara etii zviri nyore here?
1. Soda yekubikira
Chinhu chikuru chetii scale kuunganidzwa kwematannins mumashizha etii kuburikidza nemakemikari akadai sekuoxidation pamakapu etii. Baking soda inogona kuita zvinoenderana netii scale kugadzira zvinhu zvinonyunguduka, izvo zvinonyungudutsa nekubvisa tii scale. Mavara etii ave achinamira kwenguva yakareba uye anonetsa kuchenesa. Unogona kuanyika mubaking soda masikati neusiku, wozoakwesha zvinyoro nyoro nebhurashi remazino kuti aachenese zviri nyore.
2. Peel remoni
Peel remaremoni rine citric acid, iyo inogona kubvisa alkaline mumashizha etii, nokudaro ichizadzisa chinangwa chekubvisa mashizha etii.
Vaongorori vakaona kuti kunyikwa bhegi rimwe chete retii nhema yeChirungu panguva imwe chete kunoburitsa mavara akawanda etii pane kunyikwa mabhegi maviri panguva imwe chete, uye kunyikwa mabhegi mashanu panguva imwe chete zvinoshamisa hazviumbi mavara etii. Izvi zvingangodaro zvichikonzerwa nemapolyphenols ari mutii achikonzera kudzikira kwepH yemuto wetii. Chimwe chinhu chakaitwa nepatent ndechekuwedzera citric acid shoma mumabhegi etii kugadzirisa kuravira uku uchideredza mavara etii. Pamusoro pezvo, calcium ions chinhu chakakosha pakuumbwa kwetii scale, iyo inokurudzira oxidation reaction yetii polyphenols uye inoita basa rekubatanidza mu polymerization process. Kana mvura yakaoma, ndipo pachava nemavanga akawanda etii. Mvura yepasi pevhu ine kuoma kwakanyanya kupfuura mvura yepamusoro, uye kushandisa mvura yakachena kugadzira tii kuchaitawo kuti tii isanyanya kuomesesa. Kubika tii nemvura yepombi kunogona kufashaidza mvura zvakanaka kwemaminitsi mashoma, uye calcium nemagnesium mairi zvinoumba carbonated alkaline solution, zvichideredza kuumbwa kwemavanga etii.
Unogona kushandisa mudziyo mukuru, kudurura mvura inodziya, kunyikira tea set ine mavanga etii uye ganda remonimu pamwe chete kwemaawa 4-5, wozopukuta zvinyoro nyoro nejira kubvisa mavanga etii.
3. Magoko ezai nevhiniga chena
Mamwe makapu ane zvidziviriro zvetii zvesimbi mukati, zvinogona kuita dema uye zvakaoma kusuka nekuda kwemavara etii. Panguva ino, magoko ezai nevhiniga chena zvinogona kushandiswa kuzvichenesa. Isa magoko ezai nevhiniga chena mundiro, wobva wawedzera mvura wokurunga zvakanaka. Mushure mekunyika tii kwemaminitsi makumi matatu, inenge yakachena. Nzira iyi inogona kunyorovesa mavara etii uye kuuraya mabhakitiriya.
4. Peel yembatatisi
Kana vanhu vakadya mbatatisi kumba, vanogona kuchengeta mbatatisi dzakabviswa mazino nekuti mbatatisi dzine starch yakawanda. Kana dzikasangana nekupisa kwakanyanya, starch inoumba mushonga we colloidal une adsorption uye kugona kubvisa mavara, inova chinhu chakanaka chekubvisa mavara etii.
Isa matehwe embatatisi mupoto kana mukapu yetii woadziisa kusvika afashaira. Kana mvura yafashaira, rega itonhore zvishoma wozoikwesha kuti ichenese zviri nyore mavara etii akabatana nepoto nekapu yetii.
Pakuchenesa matii, kungwarira kunofanirwa kupihwa kudzivirira kushandisa zvishandiso zvekuchenesa zvisina kusimba uye zvinokuvadza zviri nyore kukwesha matii. Kuchenesa matii nenzira iyi kunogona kukuvadza nyore nyore enamel pamusoro petii, zvichiita kuti matii acho atete uye mavara etii apinde zvishoma nezvishoma mumatii, zvichiita kuti zviome kuchenesa zvakakwana.
Pamusoro pezvo, zvakakosha kucherechedza kuti pakuchenesa matii, ma reagents chaiwo haafanirwe kushandiswa kudzivirira ma reagents akasara uye zvinhu zvakaipa.
Nguva yekutumira: Mbudzi-12-2025