Kuchotsa dzimbiri: njira

Dzimbiri Madontho ndi kulimbikira kwambiri ndi kuwachotsa m'malo momangowerengapo. Wina ankayenera kuti achite izo, mukudziwa kuti dzimbiri kuchotsa popanda zida wapadera - yovuta kwambiri, ndi njira kwa ayeretsedwe zakuthupi ndi zimadalira nthawi ya dzimbiri.

Today anapanga angapo njira zosiyanasiyana kuchotsa zolengeza, koma iwo ayenera kugwiritsidwa ntchito mosamala, chifukwa ambiri a iwo aukali, ndipo wapangidwa ndi kukonza wothandizila, abrasives kapena zidulo. Zitanthauzanso kuti pamalo osiyana ndi njira zawo ndipo limatanthauza kochotsa Madontho dzimbiri.

Kuchotsa dzimbiri ku zitsulo

Opaleshoni pofuna kuchotsa dzimbiri wa pamalo zitsulo ayenera kuyamba pomwepo pa kudziwika kakang'ono maonekedwe ake. Poyamba excretion amapangidwa pogwiritsa ntchito zitsulo burashi kapena sandpaper. Mungayesere mtundu wapadera wa njira dzimbiri Converter. Chifukwa chaichi, ulusi lotayirira kuchotsa kuchitira pamwamba ndi zosungunulira kapena benzine kwa degreasing, kenako ntchito transducer kuti zitsulo. Mtundu pamwamba mudzayamba bluish kapena wofiirira. Kugwira ntchito ndi njira zimenezi, muyenera kusamalitsa, ntchito chitetezo, ndi ngati asidi kukhudzana ndi khungu, nthawi yomweyo kusamba ndi madzi.

Dzimbiri kuchotsa angathe kuchitidwa ndi njira electrochemical. Pakuti chidutswa amamangiriridwa ku nthaka zitsulo, Potero onse kumizidwa m'madzi, acidified ndi asidi sulfuric. Patapita maola angapo a dzimbiri ayenera kupita. Pambuyo mankhwala ayenera kutsukidwa ndi zouma.

Mwamsanga kuchotsa dzimbiri pogwiritsa ntchito njira malata enaake, imene mphindi zingapo woyesedwa ndi pamwamba zosalongosoka, ndiyeno rinsed ndi madzi ofunda ndi zouma. Pakhale dzimbiri kuchotsa asidi orthophosphoric, amene ntchito ngati Converter ndi.

Chifukwa zitsulo zofiira kuyeretsedwa zolengeza nthawi zina amagwiritsidwa ntchito mafuta nsomba. njira ntchito kwa maola awiri ndi nkhungu wosanjikiza, kenako dzimbiri kutali. Komanso, mafuta nsomba ndipamene filimu zoteteza amene kumathandiza makutidwe ndi okosijeni zina.

Kuchotsa dzimbiri kwa zovala

Mupewe Madontho kuchokera zovala ndi zovuta, chifukwa amadya mu oxides CHIKWANGWANI ndi zosavuta kukonza. Kubwezeretsa maonekedwe choyambirira nsalu mungagwiritse ntchito mandimu. Chifukwa chaichi, kagawo la ndimu ndi wokutidwa gauze, umagwiritsidwa ntchito chitsulo, ndiyeno kukonza. Kuwala nsalu akhoza kuyesa kusamalira hydrogen peroxide.

Kuchotsa dzimbiri ndi kupanga mothandizidwa ndi viniga. Kuchita izi mu kapu ya madzi kuchepetsedwa ndi supuni awiri a viniga usavutike. Nsalu pang'onopang'ono choviikidwa mu njira zimenezi n'kulola kuima mphindi zingapo ndipo kenako rinsed ndi sitimadzipereka ammonia. nsalu yofiira lidzayeretsedwa ku chisakanizo cha woyera dzimbiri choko ndi glycerol atengedwa mu magawo ofanana. Slurry ayenera kugwiritsidwa ntchito pa banga kenako kusiya pa tsiku katunduyo ndi rinsed ndi kutsukidwa.

Kuchotsa dzimbiri kwa kuikira

Kuti asapanikize anthu ndi Madontho dzimbiri pa chimbudzi, bafa kapena khitchini lakuya, muyenera kutsatira kuti pamwamba anali ngati madzi pang'ono ngati nkotheka. Pa pang'ono mawonetseredwe dzimbiri kuyeretsa uyenera nkhani mwinamwake oxides umalowa mu enamel ndipo izo kuwononga. Dzimbiri kuchotsa imagwiridwa ntchito vinyo wosasa analimbikitsa ndi gome mchere, mafuta, hydrogen peroxide ndi amoniya (1 10), mwayeretsa koloko yankho.

Abrasives (ufa, mchere, soda) chagwiritsidwa padziko enameled kokha kupyolera nsagwada zofewa, ndi akiliriki awo onse akhoza kugwiritsidwa ntchito. Kutisambitsa bwino kutenga formulations madzi - vinyo wosasa, mandimu kapena sopo. Komabe, dzimbiri, mwamphamvu zinazika mizu mu lakuya kapena m'bafa, N'zosatheka kuyeretsa mosavuta kujambula chabe pa izo.