Titanium gypsum bụ ụdị ihe fọdụrụ n'efu na dihydrate gypsum dị ka ihe bụ isi, nke a na-emepụta site n'ịgbakwụnye lime (ma ọ bụ calcium carbonate) iji wepụ nnukwu mmiri mmiri acid iji mee ka mmiri na-ekpo ọkụ na-edozi mmiri mgbe a na-emepụta titanium dioxide site na usoro sulfuric acid. .Mwepụ nke gypsum titanium ọ bụghị nanị na-enwe ọtụtụ ala ma na-emerụ gburugburu ebe obibi, kamakwa na-ebute nnukwu ibu ọrụ akụ na ụba na ụlọ ọrụ titanium dioxide.Enwere ike iji titanium gypsum mee ciment retarder mgbe ejiri igwe egweri edozichara ya.Guilin Hongcheng bụ ọkachamara emeputa nketitaniumigwe nri gypsum.Ihe na-esonụ na-akọwa otú e si akwadebe titanium gypsum composite cementitious ihe na-arụ ọrụ nke ọma.

titaniumigwe nri gypsum-HC pendulum Raymond igwe nri

1. Kedu ihe mmetụta nke ịgbakwunye admixtures dị iche iche na titanium gypsum na arụmọrụ ya?

Ngwongwo ike nke titanium gypsum mgbe emezigharị anụ ahụ nwere oghere ụfọdụ na nke gypsum eke na gypsum kemịkalụ ndị ọzọ.A ghaghị ịgbakwunye ụfọdụ ihe mgbakwunye iji meziwanye ihe ike nke titanium gypsum.Ihe mgbakwunye a na-eji gụnyere desulfurization ash, uyi ofufe, mmiri emenyụ slag, alum, mmiri reducer na retarder.

Mgbe a na-eji slag mmiri emenyụ eme ihe dị ka nchịkọta ọkụ, mgbe ọdịnaya dị n'okpuru 40%, ọ gaghị emetụta ike nke titanium gypsum ngwaahịa, ma nwee ike belata njupụta nke ngwaahịa ahụ n'ụzọ dị irè;Mgbe ọdịnaya nke uyi ofufe na-erughị 30%, ọ na-enwe mmetụta dị nta na imeziwanye ike nke titanium gypsum, ma mgbe ọdịnaya nke uyi ash karịrị 30%, ọ ga-ebelata ike nke titanium gypsum, na uyi ofufe. na-enye aka iji kwalite ike ikpeazụ nke titanium gypsum (7d).Desulfurized ash nwere ike budata melite ike nke titanium gypsum.Site na mmụba nke ọdịnaya ya, ike nke titanium gypsum ngwaahịa nwere ike ime ka ọ dịkwuo mma.Alum nwere ike imeziwanye ike nke titanium gypsum nke ọma, na mgbe ọdịnaya dị 3%, mmetụta kachasị mma;Ọnụ ọgụgụ nke mmiri agbakwunyere nwere mmetụta doro anya na ike nke gypsum titanium.Site na mmụba nke mmiri agbakwunyere, ike nke nlele ahụ na-ebelata nke ukwuu.Ya mere, mgbe ị na-ahụ na mmiri nke gypsum paste, nke a na-agbakwunye na mmiri dị ala, ka mma.

Dị ka mkpokọta ọkụ, slag emenyụ mmiri nwere ike melite njupụta nke ngwaahịa nnwale titanium gypsum.Ash, uyi efe efe na alum nwere ike melite arụmọrụ ike nke titanium gypsum.Ya mere, a na-ahọrọ titanium gypsum, ash desulfurized na uyi ofufe dị ka ntụ ntụ, a na-eji mmiri emenyụ ọkụ dị ka nchịkọta ọkụ, na alum, melamine na citric acid na-eji dị ka ihe mgbakwunye.A na-achọta ihe kachasị mma site n'ịgbanwe nha nke ntụ ntụ.Ọnụ ọgụgụ nke nchịkọta bụ 40% ntụ ntụ, nha nke alum na mgbakwunye bụ 3% ntụ ntụ, nha nke melamine na citric acid bụ 1% n'otu n'otu, na mgbakwunye nke titanium gypsum 70% na ash desulfurized 30% , Arụ ọrụ nke ihe cimenti dị mma.

2. Kedu ka esi akwadebe titanium gypsum composite cementitious ihe na-arụ ọrụ nke ọma?

Mgbe calcining maka 2h na 600 ℃, titanium gypsum bụ compounded na ijiji ash, slag na ciment iji belata mmalite ntọala oge nke mejupụtara na 3h, ikpeazụ ntọala oge 5h, na 28d ike mgbanwe na mkpakọ ike iru 4.3MPa na 13.6MPa n'otu n'otu.Site na titanium gypsum na slag dị ka ihe ndị bụ isi, a pụrụ iji ciment clinker na composite n'oge ike mmiri na-ebelata ike iji kwadebe ciment na arụmọrụ magburu onwe ya, na ike ya na mmiri na-eguzogide dị elu karịa nke ụlọ gypsum.The nnyocha na-egosi na ike nke titanium gypsum agwakọta cementitious ihe mgbe eke ọgwụgwọ maka 28 ụbọchị nwere ike izute chọrọ nke ụlọ mgbidi ihe na obodo ụzọ subgrade agwakọta ihe, ya mgbasa ọnụego bụ ihe na-erughị 20% nke ụlọ gypsum, na mmiri absorption ọnụego. bụ ihe dịka 50% nke ụlọ gypsum, na-egosi na titanium gypsum composite cementity material nwere ezigbo mmiri na-eguzogide.Ọ bụrụ na titanium gypsum ofufe ash slag mejupụtara cementitious ihe na-adịghị agwakọta na activator, ya mwube oge bụ ogologo na mmalite ike dị ala.Ịtinye ego simenti kwesịrị ekwesị na ihe a na-emepụta ihe na-emepụta ihe nwere ike ime ka oge nhazi nke ihe na-emepụta ihe na-emepụta ihe na-eme ka ọ dịkwuo mma.

Ụfọdụ nchọpụta nchọpụta na-egosi na ịtinye 5% ciment na titanium gypsum ofufe ash slag composite cementitious material nwere ike ime ka oge nhazi mbụ nke ihe mejupụtara cementious ihe dị ka 4h, oge nhazi ikpeazụ na 9h, na 28d ike mgbanwe na ike mkpakọ nwere ike iru. 5.8MPa na 29.OMPa n'otu n'otu.Enwere ike ịkwadebe ihe ndị mejupụtara cementious ihe dị elu site na iji titanium gypsum, ash uzuoku, slag na obere ciment ma ọ bụ clinker Portland, na-ahọpụta onye na-eme ihe kwesịrị ekwesị ma na-ewere usoro kwesịrị ekwesị.Nnyocha ahụ na-egosi na ịgbakwunye 5% alunite n'ime titanium gypsum ofufe ash slag composite cementitious material nwere ike belata oge ntọala mbụ nke ihe mejupụtara cementitious na 1h, oge nhazi ikpeazụ na 2h, na 28d ike mgbanwe na ike mkpakọ ruru 9.5 MPa. na 53.0 MPa n'otu n'otu, na-erute ọkọlọtọ ike nke 525R slag Portland ciment.

3. Kedu ka ụdị dị iche iche nke activators si emetụta ike nke titanium gypsum composite cementitious ihe?

Enwere ike imeziwanye ike nke ihe simenti mejupụtara nke ukwuu mgbe a gụchara titanium gypsum.Ike 28d nke ihe na-emepụta ihe na-emepụta ihe na-eme ka ciment na-enwe obi ụtọ site na ciment nanị na-abawanye site na 70%, na ike mgbanwe na mkpakọ nke ihe na-emepụta ihe na-eme ka ciment na-abawanye ụba.Mgbe ọdịnaya ciment dị 15%, ike ya kachasị elu.Mgbe ọdịnaya lime bụ 15%, ọdịnaya ciment bụ 0, ike ya bụ nke kachasị ala.Na calcined titanium gypsum ofufe ash usoro, ojiji nke ciment excitation na-eme ka mma ike nke usoro.

Ọ bụrụ na ị chọrọtitaniumigwe nri gypsum, please contact mkt@hcmilling.com or call at +86-773-3568321, HCM will tailor for you the most suitable grinding mill program based on your needs, more details please check www.hcmilling.com.Injinia nhọrọ anyị ga-ahazi nhazi akụrụngwa sayensị maka gị wee kwuo maka gị.