ceramic News

Momwe mungapangire ntchito zamanja za ceramic¼

2023-03-29
Kuyeretsa matope: Mwala wa porcelain umatengedwa kudera la migodi. Choyamba, amaphwanyidwa mpaka kukula kwa dzira ndi dzanja ndi nyundo, kenako amasinthidwa kukhala ufa ndi nyundo yamadzi, kutsukidwa, kuchotsa zonyansa, ndi kuthiridwa mumatope onga njerwa. Kenaka sakanizani matope ndi madzi, chotsani slag, kupaka ndi manja onse awiri, kapena kupondereza ndi mapazi kuti mufinyize mpweya wamatope ndi kupanga madzi mumatope mofanana.

Jambulani opanda kanthu: ponyani mpira wamatope pakati pa gudumu la pulley, ndipo jambulani mawonekedwe okhwima a thupi lopanda kanthu popinda ndi kutambasula dzanja. Kujambula ndi njira yoyamba yopangira.

Kusindikiza kopanda kanthu: Maonekedwe a nkhungu yosindikizira amapangidwa ndi kuzungulira ndi kudula molingana ndi arc yamkati ya chopanda kanthu. Zouma zowuma zimakutidwa pa njere ya nkhungu, ndipo khoma lakunja lopanda kanthu limakanidwa mofanana, ndiyeno nkhunguyo imatulutsidwa.


Kunola chopanda kanthu: ikani chopanda kanthu pa chidebe chakuthwa cha windlass, tembenuzirani chotchinga, ndipo gwiritsani ntchito mpeni kudula chosowekacho kuti makulidwe achopanda kanthuwo akhale osalala komanso pamwamba ndi mkati mosalala. Izi kwambiri luso ndondomeko. Kunola, komwe kumadziwikanso kuti "kudula" kapena "kupota", ndiye ulalo wofunikira kuti muwone mawonekedwe a chiwiyacho pomaliza, ndikupanga pamwamba pa chiwiyacho kukhala chosalala komanso choyera, mawonekedwe ake azikhala okhazikika komanso okhazikika.

Kuyanika preform: ikani preform kukonzedwa pa matabwa chimango kuti kuyanika.

Kusema: gwiritsani ntchito nsungwi, fupa kapena mipeni yachitsulo kuti mujambule mapatani pa thupi lowuma.

Kuwala: Wamba wozungulira wamba amatengera dip glaze kapena swing glaze. Kuwombedwa kwa glaze kwa kupukuta kapena zida zazikulu zozungulira. Zinthu zambiri za ceramic zimafunika kuwunikira zisanawotchedwe mu uvuni. Njira yopangira glazing ikuwoneka yosavuta, koma ndiyofunikira kwambiri komanso yovuta kuidziwa. Sikophweka kuonetsetsa kuti glaze wosanjikiza wa mbali zonse za thupi ndi yunifolomu ndi makulidwe ndi koyenera, komanso kulabadira zosiyanasiyana fluidity zosiyanasiyana glazes.

Kuwotcha pamoto: Choyamba, ikani zinthu za ceramic mu sagger, yomwe ndi chidebe chowotchera zinthu za ceramic, ndipo imapangidwa ndi zida zokanira. Ntchito yake ndikuletsa kulumikizana kwachindunji pakati pa thupi la ceramic ndi moto wamoto ndikupewa kuipitsidwa, makamaka powombera poyera. Nthawi yoyaka moto ndi pafupifupi usana ndi usiku, ndipo kutentha kumakhala pafupifupi madigiri 1300. Mangani chitseko choyamba cha ng'anjo, kuyatsa ng'anjo, ndipo gwiritsani ntchito nkhuni za paini ngati nkhuni. Perekani chitsogozo chaukadaulo kwa ogwira ntchito, kuyeza kutentha, kudziwa kusintha kwa kutentha kwa ng'anjo, ndi kudziwa nthawi yoyimitsa moto.

Kujambula kwamitundu: Mtundu wonyezimira, monga multicolor ndi pastel, ndi kujambula mapatani ndikudzaza mitundu pamtunda wonyezimira wa porcelain wowotchedwa, ndikuwotcha mu ng'anjo yofiyira kutentha pang'ono, ndi kutentha kwa pafupifupi 700-800 madigiri. . Musanayambe kuwombera ng'anjo, penti pa thupi la thupi, monga buluu ndi woyera, wofiira wofiira, ndi zina zotero, zomwe zimatchedwa mtundu wa underglaze. Makhalidwe ake ndikuti mtunduwo sumatha pansi pa glaze yotentha kwambiri.

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