Makhalidwe ndi luso losindikizira la inki yochokera m'madzi ya pepala lotetezerabokosi la chokoleti
Inki yochokera m'madzi ndi mankhwala achilengedwe okhala ndi chilengedwe omwe alandila chidwi chofala m'zaka zaposachedwabokosi la makeke. Kodi pali kusiyana kotani pakati pa inki yokhazikitsidwa ndi madzi ndi inki wamba yosindikiza, ndipo mfundo zake ndi ziti zomwe zimafunikira chisamaliro? Apa, Meibung adzafotokozera mwatsatanetsatane kwa inu.
Inki yochokera m'madzi yakhala ikugwiritsidwa ntchito posindikiza pepala la nthawi yayitali kudziko lina komanso kwa zaka zopitilira 20 kunyumba. Kusindikiza kwa pepala kumakulitsa kusindikiza (kusindikiza), kusindikiza kochokera (kusindikiza) ndi madzi osindikizira) ndi madzi osindikizidwa kusindikizidwa m'matumbo osintha m'masiku ano. Inki yosinthika yosinthika ya madzi yayambanso kuchokera ku Rosin-Mail acid kusinthidwa (otsika mtengo) mpaka ma acrylic). Pulofu yosindikiza ikuyenderana kuchokera pa mphira wa mphira kuti udutse mbale. Makina osindikizira apangidwanso pang'onopang'ono kuchokera pa utoto kapena utoto wa utoto wa utoto ndi othamanga kwambiri kapena osindikizira awiri kapena anayi.
Zomwe zimapangidwa ndi chikhalidwe cha m'matumba okhazikitsidwa ndi madzi ndizofanana ndi zigawo zambiri zosindikiza. Matanki okhazikitsidwa ndi madzi nthawi zambiri amapangidwa ndi Colorants, Baners, Oxxiliasies ndi zigawo zina. Colorants ndi ovomerezeka a inki yochokera m'madzi, yomwe imapereka inki mtundu winawake. Pofuna kuti mawonekedwe owoneka bwino osindikizidwa, Colonts omwe amagwiritsa ntchito utoto ndi kukhazikika kwabwino kwamankhwala ndi mphamvu zapamwamba; Banjali ali ndi madzi, utoto, ma amine ndi ma sol sol over. Tsimikizani ndi chinthu chofunikira kwambiri m'matanki okhazikitsidwa ndi madzi. Makina osungunuka a ma acylic nthawi zambiri amagwiritsidwa ntchito. Chigawo cha binder chimakhudza mwachindunji ntchito yotsatsa, kuthamanga kwa masitepe, kugwira ntchito zotsutsana, etc. amakhudzanso kufalitsa inki. Makina a Amine makamaka amakhala ndi mtengo wa imkaline wa inki yochokera m'madzi, kotero kuti ma acrylic amatha kupanga kusindikiza bwino. Madzi kapena madzi ena osungunuka amasungunuka kwenikweni, sinthani mawonekedwe ndi kuthamanga kwa inki; Othandizira amaphatikiza makamaka: Defoamer, Blocker, Statebilizer, a Haranti, ndi zina zambiri
Monga inki yochokera ku madzi ndi mawonekedwe a sopo, ndikosavuta kutulutsa mafuta ogwiritsira ntchito, kotero mafuta a silika ayenera kuwonjezeredwa ngati detoamer kuti aletse ndikuchotsa magwiridwe antchito, ndikusintha magwiridwe antchito a inki. Ma blockers amagwiritsidwa ntchito kuti alepheretse inki yowuma yamadzi, kulepheretsa inki kuti isafombire pa anilox mbikani ndikuchepetsa phala. Stabilizer imatha kusintha mtengo wa inki, ndipo imatha kugwiritsidwanso ntchito ngati akuchepetsa kuchepetsa utuyo wa inki. Wodumphadukiza amagwiritsidwa ntchito kuchepetsa utoto wokhazikitsidwa ndi madzi, komanso akhoza kugwiritsidwanso ntchito ngati chokulirapo kuti muchepetse kuwoneka bwino kwa inki yochokera m'madzi. Kuphatikiza apo, sera ina iyenera kuwonjezeredwa ku inki yochokera m'madzi kuti iwonjezere kuvala.
Inki yochokera m'madzi imatha kusakanizidwa ndi madzi musanayame. Inki ikauma, siyidzakhalanso yosungunuka m'madzi ndi inki. Chifukwa chake, inki yochokera m'madzi iyenera kusunthidwa kwathunthu musanagwiritse ntchito kuti inki inki yolumikizidwa ikhale. Mukawonjezera inki, ngati inki yotsalira mu thanki ili ndi zosayera, ziyenera kusokonezedwa kaye, kenako zogwiritsidwa ntchito ndi inki yatsopano. Mukasindikiza, musalole inki youma pa inilox mbitsani kuti mupewe kutseka dzenje. Kuletsa kufalikira kwa inki kumayambitsa kukhazikika kosindikiza. Panthawi yosindikiza, mafayilo osinthika nthawi zonse amayenera kunyowa nthawi zonse ndi inki kuti aletse malembawo pambale yosindikiza ikauma. Kuphatikiza apo, zimapezeka kuti mawiti okhazikitsidwa ndi madzi ndi okwera pang'ono, sikoyenera kuwonjezera madzi mwachisawawa popewa kukhazikika kwa inki. Mutha kuwonjezera kuchuluka koyenera kuti musinthe.
Post Nthawi: Mar-15-2023
