Fluorine gypsum lub cev hloov kho, los kawm txog qhov sib txawv ntawm lub sijhawm sib tsoo thiab calcination kub ntawm cov khoom ntawm fluorine gypsum cov nyhuv yooj yim, thiab nws cov txheej txheem tau tham. Kev ntsuam xyuas qhia tau hais tias cov txheej txheem sib tsoo tuaj yeem txhim kho qhov loj me ntawm cov fluorine gypsum, txo cov dej siv tus qauv sib xws, txo lub sijhawm teeb tsa, txhim kho lub zog ntawm lub cev tawv, fluorine gypsum zoo tshaj plaws sib tsoo lub sijhawm rau 20 min; Fluorine gypsum hmoov zeb, txheej txheem calcining, thiab tuaj yeem txhim kho qhov kev ua tau zoo ntawm cov fluorine gypsum, me ntsis cuam tshuam.Fluorine gypsum hauv kev hloov tshuaj los kawm txog ntau hom kev sib xyaw rau hmoov zeb fluorgypsum teem sijhawm, lub zog thiab Frost. Kev tshawb fawb tau pom tias ib leeg los txhim kho cov khoom ntawm fluorine gypsum hom admixture tsis muaj kev qhia, muaj nws cov kev txwv. Ntawm lawv, Ib qho me me ntawm cov khoom ntxiv A ntxiv tuaj yeem ua rau lub sijhawm luv ntawm fluorgypsum, txhim kho lub zog thaum ntxov, tab sis nws yuav ua rau qhov tshwm sim ntawm Frost tshwm sim; Kev noj tshuaj sodium carbonate tuaj yeem txhawb nqa dej thiab ua kom tawv nqaij ntawm fluorgypsum, txhawb kev siv fluorgypsum, tab sis nws cov ntsiab lus yog loj, me me; Ib tug loj npaum li cas ntawm admixture B ntxiv tuaj yeem ua kom cov txheej txheem fluorine gypsum hardening, ua kom lub zog lig ntawm fluorgypsum, zoo zam qhov tshwm sim generic Frost, tab sis nws qhov kev siv yog txwv; txhawb fluorgypsum Dosage ntawm sodium nitrite tuaj yeem txhim kho qhov kev ua tau zoo ntawm condensation ntawm fluorine gypsum zoo heev, tab sis nws yuav ua rau cov qauv nthuav dav, tawg, qhov tshwm sim xws li warp, fluorine gypsum ntim stability tsis zoo.
Fluorine gypsum self-leveling cov ntaub ntawv sim, tshawb fawb ntau hom dej txo tus neeg sawv cev thiab kev sib raug zoo ntawm fluorine gypsum nws tus kheej-leveling cov ntaub ntawv, kom disperse latex hmoov rau cov neeg kho tshuab tus cwj pwm ntawm fluorine gypsum nws tus kheej-leveling khoom, nws muaj nuj nqi mechanism yog tham. Kev ntsuam xyuas pom tias naphthalene series dej txo tus neeg sawv cev thiab fluorine gypsum nws tus kheej-leveling cov khoom muaj kev sib raug zoo, cov ntsiab lus sib xyaw tsim nyog yog 1.0 feem pua ; Txhawm rau tshem tawm cov hmoov latex tuaj yeem txhim kho cov fluorine gypsum nws tus kheej-leveling cov khoom siv kho tshuab, cov ntsiab lus tsim nyog yog 3 feem pua .Fluorine gypsum foaming cov ntaub ntawv sim, tshawb fawb cov foaming agent, stabilizing agent, polypropylene fiber, waterproofing agent ntawm cov khoom ntawm fluorine gypsum foaming khoom. , nws muaj nuj nqi mechanism yog tham. Cov txiaj ntsig tau pom tias qhov tsim nyog npaum li cas ntawm tus neeg sawv cev foaming yog 5 feem pua, qhov ruaj khov, cov ntsiab lus sib xyaw tsim nyog ntawm tus neeg sawv cev ua npuas ncauj yog 1.5 feem pua, 0.5 feem pua polypropylene fiber ntau yog tsim nyog, tus neeg saib xyuas cov dej tsis haum cov ntsiab lus yog 2.{{ 14}} feem pua.
