Titanium gypsum yog ib yam khoom pov tseg nrog dihydrate gypsum ua cov khoom tseem ceeb, uas yog tsim los ntawm kev ntxiv cov txiv qaub (los yog calcium carbonate) kom tshem tawm cov kua qaub ntau hauv dej kom kho cov dej khib nyiab thaum titanium dioxide yog tsim los ntawm sulfuric acid txoj kev. .Kev tso tawm ntawm titanium gypsum tsis tsuas yog nyob hauv ntau thaj av thiab ua rau ib puag ncig, tab sis kuj ua rau muaj kev lag luam loj rau cov lag luam titanium dioxide.Titanium gypsum tuaj yeem siv los ua cov cement retarder tom qab ua tiav los ntawm kev sib tsoo tshuab.Guilin Hongcheng yog cov chaw tsim khoom lag luamtitaniumgypsum sib tsoo zeb.Cov hauv qab no piav qhia yuav ua li cas npaj titanium gypsum composite cementitious cov ntaub ntawv nrog kev ua tau zoo.

titaniumgypsum sib tsoo zeb-HC pendulum Raymond zeb

1. Dab tsi yog qhov txiaj ntsig ntawm kev ntxiv ntau yam khoom sib xyaw hauv titanium gypsum ntawm nws qhov kev ua tau zoo?

Cov cuab yeej muaj zog ntawm titanium gypsum tom qab kev hloov kho lub cev muaj qhov sib txawv nrog cov ntuj gypsum thiab lwm yam tshuaj gypsum.Qee cov tshuaj ntxiv yuav tsum tau ntxiv los txhim kho lub zog ntawm titanium gypsum.Cov additives siv xws li desulfurization tshauv, ya tshauv, dej quenched slag, alum, dej reducer thiab retarder.

Thaum cov dej quenched slag yog siv los ua lub teeb aggregate, thaum cov ntsiab lus tsawg dua 40%, nws yuav tsis cuam tshuam rau lub zog ntawm titanium gypsum khoom, thiab tuaj yeem txo qhov ntom ntom ntawm cov khoom;Thaum cov ntsiab lus ntawm ya tshauv tsawg dua 30%, nws muaj kev cuam tshuam me ntsis rau kev txhim kho lub zog ntawm titanium gypsum, tab sis thaum cov ntsiab lus ntawm ya tshauv yog ntau tshaj 30%, nws yuav txo tau lub zog ntawm titanium gypsum, thiab ya tshauv. yog pab txhim kho lub zog lig ntawm titanium gypsum (7d).Desulfurized tshauv tuaj yeem txhim kho lub zog ntawm titanium gypsum.Nrog rau qhov nce ntawm nws cov ntsiab lus, lub zog ntawm titanium gypsum khoom tuaj yeem txhim kho tau zoo.Alum tuaj yeem txhim kho lub zog ntawm titanium gypsum, thiab thaum cov ntsiab lus yog 3%, cov nyhuv yog qhov zoo tshaj plaws;Cov dej ntxiv muaj qhov pom tseeb ntawm lub zog ntawm titanium gypsum.Nrog rau qhov nce ntawm cov dej ntxiv, lub zog ntawm cov qauv txo qis heev.Yog li ntawd, thaum ua kom lub fluidity ntawm gypsum muab tshuaj txhuam, qhov qis dua cov dej ntxiv, qhov zoo dua.

Raws li lub teeb aggregate, dej quenched slag tuaj yeem txhim kho qhov ntom ntom ntawm titanium gypsum sim khoom.Desulfurized tshauv, ya tshauv thiab alum tuaj yeem txhim kho lub zog ua haujlwm ntawm titanium gypsum.Yog li ntawd, titanium gypsum, desulfurized tshauv thiab ya tshauv yog xaiv raws li cov hmoov, dej quenched slag yog siv raws li lub teeb aggregate, thiab alum, melamine thiab citric acid yog siv raws li cov additives.Qhov tsis zoo tshaj plaws yog pom los ntawm kev hloov cov kev faib ua feem ntawm cov hmoov.Qhov kev faib ua feem yog 40% ntawm cov hmoov, qhov feem ntawm alum nyob rau hauv cov additives yog 3% ntawm cov hmoov, qhov feem ntawm melamine thiab citric acid yog 1% raws li, thiab ntxiv titanium gypsum 70% thiab desulfurized tshauv 30%. , kev ua tau zoo ntawm cov khoom siv cementitious yog qhov zoo.

2. Yuav ua li cas npaj titanium gypsum composite cementitious khoom nrog kev ua tau zoo?

Tom qab calcining rau 2h ntawm 600 ℃, titanium gypsum yog compounded nrog ya tshauv, slag thiab xis mas kom luv lub sij hawm pib ntawm cov composite rau 3h, lub sij hawm zaum kawg rau 5h, thiab 28d flexural zog thiab compressive zog ncav cuag 4.3MPa thiab 13.6MPa raws.Nrog titanium gypsum thiab slag ua cov khoom siv yooj yim, cov cement clinker thiab cov khoom sib xyaw thaum ntxov lub zog dej reducer tuaj yeem siv los npaj cov cement nrog kev ua tau zoo, thiab nws lub zog thiab dej tsis kam yog qhov zoo tshaj ntawm lub tsev gypsum.Kev tshawb fawb qhia tau hais tias lub zog ntawm titanium gypsum sib xyaw cementitious cov ntaub ntawv tom qab ntuj kho rau 28 hnub tuaj yeem ua tau raws li qhov yuav tsum tau ua ntawm cov ntaub ntawv phab ntsa thiab txoj kev hauv nroog subgrade cov ntaub ntawv sib xyaw, nws qhov kev sib cais yog tsawg dua 20% ntawm lub tsev gypsum, thiab nws cov dej nqus dej. yog li ntawm 50% ntawm lub tsev gypsum, qhia tias titanium gypsum puas cementitious cov ntaub ntawv muaj dej zoo heev.Yog hais tias titanium gypsum ya tshauv slag composite cementitious khoom tsis tov nrog activator, nws lub sijhawm teem sijhawm ntev thiab nws lub zog thaum ntxov yog tsawg.Ntxiv cov cementitious kom zoo rau cov khoom sib xyaw cementitious no tuaj yeem ua rau lub sijhawm luv ntawm cov khoom siv cementitious, uas yog qhov tsim nyog rau kev loj hlob ntawm lub zog ntawm cov khoom sib xyaw cementitious.

Qee qhov kev tshawb fawb pom tau tias ntxiv 5% cement rau titanium gypsum ya tshauv slag composite cementitious khoom tuaj yeem ua rau lub sijhawm pib ntawm cov khoom sib xyaw cementitious rau 4h, lub sijhawm teem sijhawm kawg rau 9h, thiab 28d flexural zog thiab compressive zog tuaj yeem ncav cuag. 5.8MPa thiab 29.OMPa feem.Kev ua tau zoo ntawm cov khoom siv cementitious tuaj yeem npaj tau los ntawm kev siv titanium gypsum, ya tshauv, slag thiab me me ntawm Portland cement lossis clinker, xaiv cov activator tsim nyog thiab ua cov txheej txheem tsim nyog.Kev tshawb fawb qhia tau hais tias ntxiv 5% alunite rau hauv titanium gypsum ya tshauv slag composite cementitious khoom tuaj yeem txo lub sijhawm pib ntawm cov khoom sib xyaw cementitious rau 1h, lub sijhawm teem sijhawm kawg rau 2h, thiab 28d flexural zog thiab compressive zog ncav cuag 9.5 MPa thiab 53.0 MPa feem, ncav cuag lub zog tus qauv ntawm 525R slag Portland cement.

3. Ntau hom activators cuam tshuam li cas rau lub zog ntawm titanium gypsum composite cementitious cov ntaub ntawv?

Lub zog ntawm cov khoom siv cementitious tuaj yeem txhim kho tau zoo tom qab calcination ntawm titanium gypsum.Lub zog 28d ntawm cov khoom sib xyaw cementitious zoo siab los ntawm cov cement ib leeg tau nce los ntawm 70%, thiab lub zog flexural thiab compressive ntawm cov khoom sib xyaw cementitious tau nce nrog kev nce ntawm cov ntsiab lus cement.Thaum cov ntsiab lus cement yog 15%, nws lub zog yog siab tshaj.Thaum cov kua qaub cov ntsiab lus yog 15%, cov ntsiab lus cement yog 0, thiab nws lub zog yog qis tshaj.Nyob rau hauv lub calcined titanium gypsum ya tshauv system, kev siv cov cement excitation yog ntau conducive rau kev txhim kho lub zog ntawm lub system.

Yog koj xav tautitaniumgypsum sib tsoo zeb, 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.Peb xaiv engineer yuav npaj cov khoom siv scientific configuration rau koj thiab tsocai rau koj.