Ndi ndalama zingati 1 toni ya refractory castable?

Kodi choponyedwa ndi ndalama zingati pa toni? Ili ndi funso lomwe makasitomala amadera nkhawa kwambiri ndipo nthawi zambiri amafunsana ndi wopanga zinthu. Pali mitundu yambiri ya ma castables, omwe ndi osasinthika zida zokanira mu refractories. Pali mitundu yambiri ya zipangizo, ndipo mitengo ya mankhwala imasiyana kwambiri. Mkonzi wotsatira akusonkhanitsa zina zokhudzana ndi mtengo wa oponyedwa, ndipo abwenzi omwe ali ndi chidwi akhoza kumvetsa Down.

Malingana ndi mbali zosiyanasiyana ndi zolinga za ng’anjo iliyonse, zoponyedwa zimagawidwa m’mitundu yambiri. Zovala zokhala ndi mphamvu zapamwamba zimalimbikitsidwa ndi corundum, zitsulo zachitsulo, ndi zitsulo zachitsulo; zoponyedwa zosagwira kutentha kwambiri zimaphatikizapo dzenje la tap ndi ladle; ndi kutentha-kuteteza kuwala-kulemera ndi kutentha-kuteteza castables.

castable, amatchedwanso refractory castable, ndi mtundu wa zinthu granular ndi powdery zopangidwa ndi zinthu refractory anawonjezera kuchuluka kwa binder. Lili ndi madzi ambiri ndipo ndi chinthu chosasinthika chopangidwa ndi kuponyera. Poyerekeza ndi zinthu zina zosaoneka bwino zokanira, zomangira ndi chinyezi ndizokwera, ndipo fluidity ndi yabwino. Choncho, castable ali osiyanasiyana ntchito. Zida ndi zomangira zomwe zimagwiritsidwa ntchito zimatha kusankhidwa malinga ndi momwe zimagwiritsidwira ntchito. Itha kutsanuliridwa mwachindunji mumpanda kuti igwiritsidwe ntchito, kapena ingagwiritsidwe ntchito ngati chipika chokhazikika pothira kapena kugogoda.

Kuzungulira kwa ma refractory castables nthawi zambiri kumakhala kocheperako kuposa njerwa zosakanizika za zinthu zomwezo, kotero kugulitsa kwa ma refractory castables ndi kwakukulu kwambiri, ndiye kuchuluka kwa matani komwe kumakhala kofunikira kwambiri, koma sitingathe kuzitsatira mwachimbulimbuli. . Mtengo wotsika ndi khalidwe ndilo cholinga cha makampani otsutsa. The castable ali ndi zofunika kwambiri kwa chiphunzitso, ndi tinthu kukula ndi wololera, ndi mtundu ndi kuchuluka kwa zina ndi zotsatira zoonekeratu pa castable. Kumanga kwa castable ndi ng’anjo kuyenera kuchitidwa mosamalitsa ndi zofunikira, kuti zitsimikizire moyo wautumiki wa castable.

Chifukwa cha zinthu zingapo zomwe zili ndi zolinga monga malo omanga ndi kupita patsogolo kwa polojekiti, zina zowonjezera kapena zida zina zitha kuwonjezeredwa ku zotayidwa kuti zikwaniritse zofunikira. Mwachitsanzo, ulusi wachitsulo wosagwira kutentha ukhoza kuwonjezeredwa ku choponyedwa kuti chiwonjezeke mphamvu zoponyedwa. Ma accelerators ena amatha kuwonjezeredwa kuti afulumizitse nthawi yoyambira yoyikapo. M’makampani opangira ma electrolytic aluminium ndi aluminiyumu aloyi, zotayira zimayenera kuwonjezera zida zina zosagwirizana ndi kukokoloka kwa madzi a aluminiyumu kuti ziwonjezere nthawi yogwiritsira ntchito zotayira. Pambuyo pa zinthu zina monga nitrides kuwonjezeredwa ku zowonongeka, ntchito yopanda ndodo ya zowonongeka imakhala bwino kwambiri.

Ndi chitukuko cha zipangizo refractory, castables ndi katundu osiyanasiyana otchuka apangidwa ndi kulimbikitsidwa. Ngati mukufuna ma castables, mutha kulumikizana ndi wopanga wathu kuti mumve zambiri firstfurnace@gmil.com