I-Gypsum troweling compound isetshenziswa embonini yezokwakha ukuze bushelelezi futhi iqedele izindawo.Ngokuhlanganisa i-Hydroxypropyl Methylcellulose (HPMC) ku-mix, ungathuthukisa ukusebenza kanye nezakhiwo zokunamathela zenhlanganisela.Kulesi sihloko, sizohlinzeka ngomhlahlandlela onemininingwane yokuthi ungayenza kanjani inhlanganisela ye-gypsum troweling nge-HPMC, okuhlanganisa nezilinganiso ezithile zemiphumela emihle.
Izithako:
I-Gypsum powder
I-HPMC powder
Amanzi
Izisetshenziswa:
Amathuluzi okulinganisa
Ukuxuba isitsha
Induku yokuhlanganisa noma i-mixer
Izinto zokuzivikela zomuntu siqu (i-PPE)
Isinyathelo 1: Thola Inani Le-Gypsum Powder Kala inani elidingekayo le-gypsum powder yephrojekthi yakho.Isilinganiso se-gypsum powder kuya ku-HPMC powder singahluka kuye ngokuvumelana okufunayo kanye nezincomo zomkhiqizi.Bheka imiyalelo yokupakisha ukuze uthole isilinganiso esifanele.
Isinyathelo sesi-2: Hlanganisa i-Gypsum powder kanye ne-HPMC Powder Esitsheni sokuxuba esihlanzekile nesomile, engeza inani elilinganisiwe le-gypsum powder.
Isinyathelo sesi-3: Engeza i-HPMC Powder Kala inani elifanele le-HPMC powder ngokusekelwe kwesisindo se-gypsum powder.Ukugxilisa okunconyiwe kuvame ukusuka ku-0.1% kuye ku-0.5%.Bheka imiyalelo yokupakisha yengxenye ethile.
Isinyathelo sesi-4: Xuba Izimpushana Hlanganisa kahle i-gypsum nezimpushana ze-HPMC ndawonye zize zihlangane kahle.Lesi sinyathelo siqinisekisa ukuthi i-HPMC powder isatshalaliswa ngokulinganayo ngaphakathi kwe-gypsum.
Isinyathelo sesi-5: Yengeza Amanzi Kancane Kancane kancane engeza amanzi engxubeni ngenkathi ugqugquzela njalo.Qala ngenani elincane lamanzi futhi kancane kancane ukwandisa kuze kube yilapho kutholakala ukuvumelana okufunayo.Ukuvumelana kufanele kube bushelelezi futhi kusakazeke kalula kodwa kungabi ukugijima ngokweqile.Inani eliqondile lamanzi adingekayo lingahluka kuye ngezilinganiso ezithile zempushana kanye nemiphumela oyifunayo.
Isinyathelo sesi-6: Gcina Ukugqugquzela Qhubeka ugqugquzela ingxube uze ube nenhlanganisela yokudonsa engenazigaxa ebushelelezi.Lesi sinyathelo sibalulekile ukuqinisekisa ukuthi i-HPMC imanzisa kahle futhi isuse noma yiziphi izigaxa noma amabhamuza omoya.
Isinyathelo sesi-7: Vumela I-hydration Vumela ingxube ukuthi ihlale imizuzu embalwa ukuvumela i-HPMC ukuthi igcwale amanzi ngokugcwele.Le nqubo ye-hydration ithuthukisa ukusebenza nokunamathela kwenhlanganisela, ngaleyo ndlela ithuthukise ukusebenza kwayo ngesikhathi sokufaka isicelo.
Isinyathelo sesi-8: Uhlelo Lokufaka Isicelo Uma inhlanganisela isinamanzi, isilungele ukusetshenziswa.Yifake endaweni oyifunayo usebenzisa i-trowel noma ummese we-putty.Lungisa noma yikuphi ukungapheleli futhi ulandele imiyalelo yokomisa enikezwe umkhiqizi wempuphu ye-gypsum.
Qaphela: Kubalulekile ukulandela imiyalelo yomkhiqizi yakho kokubili impushana ye-gypsum kanye nempushana ye-HPMC, njengoba ingase ibe nemihlahlandlela ethile yokuhlanganisa izilinganiso kanye nezikhathi zokomisa.
Ngokuhlanganisa i-HPMC kunhlanganisela yakho ye-gypsum troweling, ungathuthukisa izakhiwo zayo, wenze kube lula ukusebenza nayo futhi uthuthukise ukunamathela kwayo.Izilinganiso ezinembile ze-gypsum powder kanye ne-HPMC zizoncika kuphrojekthi yakho kanye nezincomo zomenzi.Lo mhlahlandlela wesinyathelo ngesinyathelo uhlinzeka ngohlaka lokudala inhlanganisela yekhwalithi ephezulu ye-gypsum troweling nge-HPMC, ukuqinisekisa ukuqedwa okushelelayo nobungcweti kumaphrojekthi akho wokwakha.Khumbula njalo ukugqoka izinto zokuzivikela (i-PPE) futhi ulandele izinyathelo zokuphepha lapho usebenza nezimpushana namakhemikhali.
