Gypsum troweling compound ni ibintu byinshi bikoreshwa mubikorwa byubwubatsi kugirango byorohereze kandi birangire.Mugushyiramo Hydroxypropyl Methylcellulose (HPMC) mukuvanga, urashobora kuzamura imikorere nibikorwa bifatika.Muri iyi ngingo, tuzatanga ubuyobozi burambuye bwuburyo bwo gukora gypsum troweling compound hamwe na HPMC, harimo ibipimo byihariye kubisubizo byiza.
Ibigize:
Ifu ya gypsumu
Ifu ya HPMC
Amazi
Ibikoresho:
Ibikoresho byo gupima
Kuvanga ibikoresho
Gukurura inkoni cyangwa kuvanga
Ibikoresho byo kurinda umuntu ku giti cye (PPE)
Intambwe ya 1: Menya ingano yifu ya Gypsumu Gupima ingano isabwa yifu ya gypsum kumushinga wawe.Ikigereranyo cyifu ya gypsumu nifu ya HPMC irashobora gutandukana bitewe nubushake bwifuzwa hamwe nibyifuzo byabakozwe.Reba amabwiriza yo gupakira kugirango ugereranye neza.
Intambwe ya 2: Huza ifu ya Gypsumu na HPMC Mubikoresho bisukuye kandi byumye bivanze, ongeramo urugero rwapimwe rwifu ya gypsumu.
Intambwe ya 3: Ongeramo ifu ya HPMC Gupima ingano ikwiye yifu ya HPMC ukurikije uburemere bwifu ya gypsumu.Gusabwa kwibanda mubisanzwe kuva kuri 0.1% kugeza 0.5%.Reba amabwiriza yo gupakira kubipimo byihariye.
Intambwe ya 4: Kuvanga ifu Kuvanga neza ifu ya gypsumu na HPMC kugeza bihujwe neza.Iyi ntambwe yemeza ko ifu ya HPMC igabanijwe neza muri gypsumu.
Intambwe ya 5: Buhoro buhoro Ongeramo Amazi Buhoro buhoro ongeramo amazi muruvange mugihe ukomeje.Tangira n'amazi make hanyuma wiyongere buhoro buhoro kugeza igihe ibyifuzo byagezweho bigerweho.Guhuzagurika bigomba kuba byoroshye kandi byoroshye gukwirakwira ariko ntibirenze urugero.Umubare nyawo w'amazi ukenewe urashobora gutandukana bitewe numubare wifu wifu nibisubizo wifuza.
Intambwe ya 6: Komeza Gukurura Komeza gukurura imvange kugeza igihe ufite ibice byoroshye, bidafite ibibyimba.Iyi ntambwe ningirakamaro kugirango HPMC ihindure neza kandi ikureho ibintu byose cyangwa umwuka mubi.
Intambwe 7: Emerera Hydration Emerera imvange kwicara muminota mike kugirango HPMC ihinduke neza.Iyi hydrasiyo yongerera imbaraga imikorere no gufatira hamwe, bityo igateza imbere imikorere yayo mugihe cyo kuyikoresha.
Intambwe ya 8: Gahunda yo gusaba Iyo uruganda rumaze guhinduka, rwiteguye gukoreshwa.Shyira hejuru yifuzwa ukoresheje igitambaro cyangwa icyuma.Kuraho udusembwa twose hanyuma ukurikize amabwiriza yo kumisha yatanzwe nuwakoze ifu ya gypsumu.
Icyitonderwa: Ni ngombwa gukurikiza amabwiriza yakozwe nifu ya gypsumu nifu ya HPMC, kuko bishobora kuba bifite umurongo ngenderwaho wihariye wo kuvanga ibipimo nibihe byumye.
Mugushira HPMC murwego rwa gypsum troweling compound, urashobora kuzamura imitungo yayo, byoroshye gukorana nogutezimbere.Ingano nyayo yifu ya gypsumu na HPMC bizaterwa numushinga wawe nibyifuzo byuwabikoze.Iyi ntambwe-ku-ntambwe iyobora itanga urwego rwo gukora urwego rwohejuru rwa gypsum troweling hamwe na HPMC, bikarangira neza kandi byumwuga kurangiza imishinga yawe yo kubaka.Buri gihe ujye wibuka kwambara ibikoresho birinda umuntu (PPE) kandi ukurikize ingamba z'umutekano mugihe ukorana nifu n imiti.
