Kofin Ruwan yumbu

Kofin ruwan yumbu

Ayyukana duka na hannu ne ta hanyar amfani da ɓangarorin hanya za a iya samun ƴan aibu, waɗanda aka gayyata faɗaɗa zuwa aikina. Ana amfani da rufin da hannu don haka ƴan tabo, tarkace da sauransu na iya samuwa, da kyau a sha cikin ingancin hannun da aka keɓance! Hakanan, wasu bambance-bambancen launi na iya bayyana saboda wasu sihiri koyaushe suna faruwa a cikin kiln! Duk guntu na hannu ne don haka kowannensu zai bambanta kadan- hoto yana aiki azaman jagora, kuma an sanya dukkan guntu su yi kama da na asali kamar yadda zai yiwu. Zan tabbatar da cewa naku yana da kyau sosai.

Kofin ruwan yumbu kofi ne da aka yi da yumbu kuma ana shan giya, ruwa, shayi da sauransu.
Hanyoyin gama gari: gyare-gyare, sintering
Harba zafin jiki: 1000 digiri
Ji: Babban zafin jiki ain santsi
Amfani: giya, ruwa, shayi, da dai sauransu
Na kowa albarkatun kasa: yumbu

Abubuwan da ake kira "ceramics" sune samfuran yumbu masu kama da faranti ko toshe kayan yumbu, waɗanda aka yi da yumbu ko sauran kayan da ba na ƙarfe ba, waɗanda ake sarrafa su ta hanyar gyare-gyare, gyare-gyare da sauran matakai, ana amfani da su don yin ado da kare bango da benaye. na gine-gine. Bayan bushewa, ana dumama shi zuwa wani mataki don taurara kuma baya narkewa cikin ruwa.

Babban aka gyara yumbu kofuna ne kaolin, yumbu, ain dutse, ain laka, colorant, blue da fari abu, lemun tsami glaze, lemun tsami alkali glaze, da dai sauransu Jingdezhen yumbu kofin ne yafi Ya sanya daga kaolin yumbu raw kayan, wanda shi ne wani irin lãka yafi hada da kaolinite. An sanya wa suna kauyen Gaoling, wanda aka fara gano shi a arewa maso gabashin Jingdezhen a lardin Jiangxi. Tsarin gwaji na sinadaransa shine: Al203 · 2Si02 · 2H20, kuma kaso na nauyi shine: 39.50%, 46.54%, 13.96%. Tsaftataccen kaolin yana da yawa ko sako-sako da kullu mai launin fari, launin toka mai haske. Lokacin da wasu ƙazanta suka gurɓata, yana iya zama baƙar fata, ruwan hoda, m, da sauransu, tare da jin daɗi, mai sauƙin amfani da hannaye don ƙulla cikin foda, launin launi mai launin fari, babban refractory, kyakkyawan kayan albarkatun ƙasa ne.

Ceramic ruwa kofin - sana'a

1. Horon laka: Ana ɗauko dutsen laka daga wurin haƙar ma'adinai, a wanke shi da kyau da ruwa, a cire ƙazanta, sannan a sanya shi cikin tubalin laka bayan hazo. Sai a hada laka da ruwa, a cire ragowar, a shafa shi da hannu, ko kuma a taka shi da kafarka don fitar da iskar da ke cikin laka sannan a mayar da danshin da ke cikin laka daidai.
2. Jawo mara kyau: jefa ƙwallon laka a tsakiyar injin jujjuyawar motar, da fitar da mummunan bayyanar jikin kore tare da jujjuyawar hannu da tsawaita hannu.
3. Blank: Ana jujjuya kamannin hoton bisa ga baka na billet, sannan a sanya bakin da ya bushe ya bushe a kan gyambon, sai bangon waje na babur yana murzawa daidai gwargwado, sannan a rushe shi. .

4. Billet: sai a sanya billet ɗin a kan ganga na motar mai tuƙi, sannan a juya diski, sannan a yi amfani da wuka don jujjuyawa da yanke, don sanya kaurin kore ɗin ya dace, saman yana da santsi, wanda shine tsari tare da. high fasaha bukatun.
5. Drying blank: sanya abin da aka sarrafa da kuma kafa blank a kan katako na katako don bushe.
6. Zane: Yi amfani da bamboo, ƙashi ko wuƙaƙe na ƙarfe don sassaƙa alamu akan busasshiyar kore ko bushewar jiki.
7. Glaze: talakawa zagaye baki ta amfani da tsoma glaze ( tsoma blank a cikin glaze basin, lokacin da bakin baki ne matakin da glaze nan da nan ya tashi) ko lilo glaze (allurar da glaze manna a cikin blank da girgiza, sabõda haka, babba da kuma girgiza). hagu na hagu da dama daidai gwargwado, sa'an nan kuma da sauri zuba fitar da wuce haddi glaze slurry), da glaze (dangane da "round ware", "round ware" yana nufin zagaye ware da aka samar da blank zane hanya, kamar bowls, faranti. , faranti, da dai sauransu. Jirgin ruwa tare da tsarin gyare-gyare masu rikitarwa, irin su kwalabe, zuns, tukwane, tukwane, da dai sauransu, ana kiran su "masu sana'a") ko manyan tasoshin zagaye suna glazed (ta hanyar rufe bututun bamboo da yarn mai kyau, tsoma glaze. da busa shi da baki, da sauransu sau da yawa, sararin samaniya na iya samun kauri iri ɗaya na glaze).
8. Kiln: Tsarin lokaci yana kusan kwana ɗaya da dare, kuma zafin jiki yana kusan 1300 ° C. Da farko gina kofa na murhu, kunna murhu, man itace itacen pine, jagorar fasahar tarawa, auna wutar, fahimtar canjin yanayin zafi, kuma yanke shawarar lokacin tsagaita wuta.
9. Launi mai launi: launuka masu haske kamar launi biyar, pastel, da dai sauransu, ana fentin su akan glaze ɗin da aka harba a cikin farantin, cike da launi, sannan a gasa a cikin tanderun ja a ƙananan zafin jiki, zafin jiki ya kai kusan 700. °C--800C. Bugu da kari, kafin kiln, zanen a jikin koren wadanda, kamar shudi da fari, jajayen kyalli, da sauransu, ana kiransu da ja mai kyalli, wanda ke da launi a karkashin tsananin zafi kuma ba ya gushewa.

Kofin Ruwa na yumbu - Fasaloli Babban albarkatun ƙoƙon yumbu shine laka, ba ƙananan ƙarfe ba, wanda ba zai lalata albarkatun rayuwarmu ba, ko gurɓata muhalli, ba lalata albarkatun, ko mai guba da mara lahani. Zaɓin kofuna na yumbu yana nuna fahimtar kariyar muhalli da kuma kula da yanayin rayuwar mu