Izinzuzo Zokusebenzisa i-HPMC Kokufakwa Udaka Lokuzilinganisa

I-self-level mortar (SLM) iyimpahla yaphansi ye-viscous enosimende ephansi engasetshenziswa phansi ukwenza izindawo ezibushelelezi nezingenamthungo.Le nto isetshenziswa kakhulu kumaphrojekthi wokwakha, njengezinhlelo zephansi zezimboni nezentengiselwano, izakhiwo zokuhlala nezikhungo.Ibuye isetshenziselwe ukulungisa nokuhlanganisa kabusha i-flooring ekhona.Enye yezingxenye ezibaluleke kakhulu ze-SLM i-hydroxypropyl methylcellulose (HPMC).I-HPMC iyi-ether ye-cellulose.Isetshenziswa njenge-thickener, i-adhesive, emulsifier, stabilizer kanye nokumiswa emisebenzini ehlukahlukene embonini yezokwakha.Nazi ezinye izinzuzo ekusetshenzisweni kwe-HPMC kodaka olusezingeni lakho.

Ukuqhubekela phambili okuthuthukisiwe

I-HPMC iyi-polymer esebenzayo engasetshenziswa kabanzi ezintweni ezisekelwe kusimende.Kwenza ngcono ukuba nokwenzeka kodaka lodaka ngokwenza ngcono ikhono lokugcina lengxube.Lokhu kusho ukuthi i-SLM ingenzeka isikhathi eside, ukuze usonkontileka abe nesikhathi esengeziwe sokuyisebenzisa ngaphambi kwezilungiselelo zezinto ezibonakalayo.I-HPMC futhi isebenza njengesithambiso, esithuthukisa ukusebenza kokugeleza kwe-SLM, okulula ukukusebenzisa ngokulinganayo nokusabalalisa ngokulinganayo.

Ukubhuka okuhle kakhulu kokucutshungulwa

Enye inzuzo yokusebenzisa i-HPMC odakeni lwezinga lokuzenzela yizici zayo eziphakeme zokugcinwa kokucutshungulwa.Idizayini ye-SLM izimele, okusho ukuthi ingasakazeka ngokulinganayo endaweni yokwelapha.Nokho, inqubo yokwelapha ingase ithintwe izici eziningana, njengezinga lokushisa lendawo ezungezile, izinga lomswakama, nokuqina kongqimba.I-HPMC isiza ukunciphisa umthelela walezi zici ngokugcina ukucutshungulwa kwalezi zici phakathi nengxube.Ngenxa yalokho, iphansi eliqediwe linendawo ebushelelezi.

Thuthukisa ukongiwa kwamanzi

Amanzi adlala indima ebalulekile ekuqiniseni udaka olusezingeni lakho.Amanzi ambalwa kakhulu angabangela izingqimba ezintekenteke nezintekenteke, futhi amanzi amaningi angabangela izingxube ukuthi zishwabane futhi ziphuke ngokoma.I-HPMC isiza ukuthuthukisa amandla okugcina we-SLM, ngaleyo ndlela yehlise ubungozi bokufinyela nokuqhekeka.Lokhu kungaqinisekisa ukuthi iphansi linezici eziqinile zokubopha kanye nokuqina okuthuthukisiwe.

Ukunamathela okuhle

I-HPMC futhi ithuthukisa izici zokubopha zodaka lwayo, ngaleyo ndlela ithuthukise ukunamathela kwayo ezindaweni ezihlukahlukene.Lokhu kubaluleke kakhulu ekufakweni esitezi esikhona.Phansi ekhona, i-SLM idinga ukugcinwa ngokugcwele nendawo endala ukuze kwakhe imihlobiso engenamthungo.I-HPMC isebenza njengesibophezelo ukusiza izinhlayiya zikasimende zinamathele ndawonye futhi zibophe phezulu.Lokhu kubangela ukuthi phansi kube nokumelana okuhle kakhulu kokugqoka, ukuthuthukisa ukuqina, nokumelana okuhle nomthelela nokuqhekeka.

Izici eziphezulu

Ukugeleza kwe-self-level mortar kubalulekile ukuze kuzuzwe bushelelezi noma ngisho nangaphezulu.I-HPMC ithuthukisa ithrafikhi ye-SLM, ikwenze kube lula ukusabalala ngokulinganayo phezulu.Lokhu kunciphisa isidingo semicibisholo nemicibisholo eyeqile, okungase kubangele ukungalingani kwendawo kanye nezakhiwo ezimbi zokubopha.I-HPMC futhi iqinisekisa ukuthi i-SLM inezici ezinhle kakhulu ezivundlile, ukuze phansi kube nendawo ebushelelezi, efanayo futhi engaguquki.

Ukumelana okuhle nokugoba

Uma isetshenziswa endaweni eqondile, i-SLM ingantenga futhi ishiye indawo engalingani.I-HPMC ithuthukisa ukumelana nokushona phansi kwengxube ngokuqinisekisa ukuthi igcina ukwakheka kwayo nokungaguquguquki ngesikhathi sokufaka isicelo.Lokhu kusho ukuthi usonkontileka angasebenzisa ungqimba lwe-SLM olujiyile ngaphandle kokukhathazeka ngokuwa.Umphumela wukuthi ubuso bunokunamathela okuhle kakhulu futhi bushelelezi ngisho nokuthungwa.

Ekuphetheni

Ukusetshenziswa kwe-hydroxypropyl methyl cellulose (HPMC) kunezinzuzo eziningi zokudala udaka lokuzikhandla.Ithuthukisa ukucutshungulwa kwe-SLM, ithuthukisa izinga lamanzi, ithuthukise ukusebenza kwesibopho, ithuthukise ukusebenza kokugeleza, ithuthukise ukumelana ne-SAG, futhi iqinisekise ukuthi isitezi esiqediwe sibushelelezi, siyafana futhi asiguquguquki.Izinzuzo zokusebenzisa i-HPMC kuma-self-level mortars ikwenza kube yimpahla efanelekile yezimboni ezihlukahlukene, ezentengiselwano, ezokuhlala, kanye namaphrojekthi aphansi esikhungo.