Sima Aluminous: hanganga, ngā āhuatanga, tono

Ko tētahi o te tika te nuinga me te rauemi tino nui i roto i te hanga o te raima. Kei te whakamahia te reira mo te hanga o te papa kiripaka-sima, raima, me te whakapakaritia āhuatanga raima, ngā mōtā. Na roto i te sima tikanga o te rōpū o māngai here waipēhi, o nei te wahi turanga he aluminates me silicates e hanga e i roto i te tukatuka o ngā rauemi mata i te pāmahana tiketike, ka heke ki te rewa oti te kanohi ranei.

āhuatanga hanganga

Whakamahia rite rauemi raw pākeho parakore me bauxite. Ko te kohatu, tito nei o poke me hydrates te whakamutunga. riro whānui bauxite i te parae ahumahi mo te hanga o adsorbents, refractories, konumohe, me ētahi atu.

sima aluminous rerekē predominance Odnokaltsievy aluminate clinker i te hanganga, whakatau i te āhuatanga matua o te ruruku. kei hoki gehlenite rite poke whakataimaha, me te dicalcium magnesium, he huru o te mea te pakeke puhoi.

A, no te whakaranua ki te wai tīmata ki te hydrate aluminate Odnokaltsievy. E hanga e matū i te wa ano e mahi hei wāhanga o te rauemi ua haapuai. Ki te whakanui koe sima tīmata ki te whakaturia i muri i 45-60 meneti, puta he solidification oti i muri i te 10 haora. Pea ki te huri i te wā tautuhinga, te tua o accelerators (gypsum, kotakota), ranei retarders (konupūmā pūhaumāota, waikawa boric).

āhuatanga o

sima Aluminous Ko te kaha iti ki te deform, rite kohatu hanga he hanganga makaka. I tua atu, i te aroaro o te monoaluminate pūtoru hydrated arata'i ki mate o te papatipu i roto i te hanganga.

Āhuatanga hoki te rauemi hoki nui nui o te wera puta i roto i te torutoru haora tuatahi o te pakeke. Ko tenei āhuatanga whai hua ina mau ana i roto i te mahi raima i roto i te hotoke, engari i te wa ano te whakaiti i te whānuitanga o ngā whakamahinga mō te hanganga nui.

Ki te whakanui koe sima hanga o alumina, e pā ana te reira ki te maha o ngā rauemi ahi-ātete. Kei te whakamahia te reira mo te hanganga o rongoā solidifying hydraulically whakangutungutu roto i te taha ki enei wae whakangutungutu rite chamotte, haora, magnesite.

I tua atu, ko te āhuatanga motuhake, ko te kohatu sima ki te kaha nui, whakatau he ātete nui ki hinu, waikawa, te wai moana.

Ko te ahei o te whiwhi kumete me te raima ki te ātete nui ki te houku me te mātotoru tēnei rauemi. Ko he reira e pängia ana ki te whakangaromanga tere i raro i te mana o tai alkali me haukinia.

production

hangaia sima Aluminous e tikanga e rua: na roto i te calcining i mua i sintering me te rewa puranga raw. titau hoki te tikanga muri te faaineineraa o te tiaki, rewa aru e te meangiti, kuru me te huri. āhuatanga tikanga whakamaroke oumu wāhanga taketake, huri pai, me te ranu noa te homogenizing kākahu, a ka granulated pupuhi paura ranunga i roto i oumu o ngā momo ranei. I muri i te rauemi e te matao o ka heke.

Sima Stone riro iti kaha ki te whakapiki i te pāmahana solidification recrystallization hydroaluminate tika. e kore e hua reira hanga i raro ki te autoclave maimoatanga me te korohü.

puta Iti pakeke kaha i pāmahana o raro. Ki te matao o te papatipu e ki uara kino e kia tata e taea ki te whakaora i te wai, tono tiaki o ngā āhuatanga pāmahana e tika ana.

momo sima aluminous

E 2 ngā momo o te rauemi: paerewa, me te teitei sima alumina. Whakaritea tohu i te toru o nga ra i muri i te hanga o ngā tauira. Hoatu te kitenga te utu nui, me te kore o te sima rauemi raw te i roto i te rōrahi āhua iti. Ko te rauemi ko te paura pai o mangu, parauri pouri ranei matomato i roto i te tae. Sima, sima aluminous, tona utu tīmata i 40 moni ia kg, Kikī i roto i ipu me peke o te 50 kg. Ko te kaha ki te riringi hohoro i te wai, ko te āhuatanga tino nui.

tono

Kei te whakamahia te reira mō te hanga whakapakaritia hanganga raima te wahi te raima ko ki te whakatutuki i te kaha hoahoa i roto i te 1, 2 7 ranei ra, a hoki mo te hanga o ngā whakaurunga raro, me te moutere tono ngāwhā tiketike. E tano ia tapao i te pai tiketike i roto i te ora o piriti me whare, hanganga tere o turanga mo waka me te kino hiri i roto i waka moana.

Aluminous sima GC 40 Kua kitea tona tono i te hanga o te whakawhānui tito - ko reira e holomui kore-parewai, aano parewai me te whakawhänui sima, sima aluminous.

Āhuatanga whaihua

kōpaki sima Aluminous ko te taonga mārō, ka whakamahia hoki te wera-ātete mōtā, solidification tere i roto i te rangi, me te i roto i te wai ai. Kei te hanga e te reira e te tikanga o te pai huri ranunga raw ki te ihirangi tiketike o te alumina ka tahuna ki fusing sintering ranei. kawea pupuhi i roto i tenei ra te nuinga i roto i te hiko ranei oumu hau ki te āhua rewa. Ehara i te mea e tika ana i roto i te huri kaha o kai raw, a ka whai i te kaha ki te tango takawai me te rino.

Ngā momo o ngā hua sima aluminous whakawhiwhi nui haere ātete ki te pūhui māngaro, saline, waikawa lactic, whanariki, me te whakapiki ake i te ātete pāmahana o runga ki te 1700 nekehanga.

I tua atu, heke te pānga o te wai kohuke te tika ki te eita o hanganga o konupūmā hydrate mā te tauhohe i ki te reo wai. Kei te whiwhi Ātete ki pūkawa waikura tika ki te ngaro momo tricalcium hydroaluminate. Sima kitea waikura i roto i te wāhi kawakore, he wairewa ero o te konupora pūkawa me kaha pāpāho waikawa.