Indlela yokuhlukanisa ikhwalithi enhle nembi ye-latex powder ephinda ihlakazeka?

Impushana ye-latex ehlakazeka kabusha iyisibophezelo sezinto eziphilayo esiyinhloko odakeni lwesistimu yokugqumisa odongeni yangaphandle, eqinisekisa amandla nokusebenza okuphelele kwesistimu esigabeni sakamuva, futhi yenze lonke uhlelo lokugqumisa luhlangane. Ibuye isetshenziswe kabanzi kwezinye izinto zokwakha ezifana nodaka lwangaphandle lwe-wall insulation kanye ne-high-grade putty powder ezindongeni zangaphandle. Ukuthuthukisa ukwakhiwa kanye nokwenza ngcono ukuguquguquka nakho kubalulekile kwikhwalithi yodaka kanye ne-putty powder.

Kodwa-ke, njengoba imakethe iba ngokuncintisana kakhulu, kunemikhiqizo eminingi exubile, enezingozi ezingenzeka zokufaka isicelo kumakhasimende aphansi odaka kanye ne-putty powder. Ngokuqonda kwethu imikhiqizo kanye nokuhlaziywa kokuhlangenwe nakho, singasebenzisa izindlela ezilandelayo ukuze siqale sihlukanise phakathi kokuhle nokubi. Ngiyabonga Sicela ubhekisele ku.

1. Qaphela ukubukeka

Umbala ongavamile; ukungcola; ikakhulukazi izinhlayiya ezimahhadla; iphunga elingavamile. Ukubukeka okuvamile kufanele kube mhlophe kuya kokuphuzi okukhanyayo okuphuzi okugelezayo okuyimpushana egelezayo ngaphandle kwephunga elicasulayo.

2. Hlola okuqukethwe komlotha

Uma umlotha uphezulu, ungase uqukathe izinto zokusetshenziswa ezingafanele kanye nokuqukethwe okuphezulu kwe-inorganic.

3. Hlola umswakama

Kunezimo ezimbili zokuqukethwe komswakamo okuphezulu ngokungavamile. Uma umkhiqizo omusha uphezulu, kungase kube ngenxa yobuchwepheshe obumpofu bokukhiqiza kanye nempahla yokusetshenziswa engafanele; uma umkhiqizo ogciniwe uphezulu, ungase ube nezinto ezimunca amanzi.

4. Hlola inani le-pH

Uma inani le-pH lingajwayelekile, kungase kube khona inqubo noma ukungahambi kahle kwezinto ngaphandle uma kuneziqondiso ezikhethekile zobuchwepheshe.

5. Ukuhlolwa kombala wesixazululo se-iodine

Lapho isixazululo se-iodine sihlangana nesitashi, sizophenduka sibe luhlaza okwesibhakabhaka, bese kusetshenziswa ukuhlolwa kombala wesixazululo se-iodine ukuze kutholwe ukuthi impushana yerabha ixutshwe nesitashi.

indlela yokusebenza

1) Thatha inani elincane le-latex powder elihlakazeka kabusha futhi ulixube emanzini ebhodlela lepulasitiki, bheka isivinini sokuhlakazeka, noma ngabe kunezinhlayiya ezimisiwe kanye nemvula. Endabeni yamanzi amancane kanye nempushana yerabha eyengeziwe, kufanele ihlakazwe ngokushesha futhi akufanele kube nezinhlayiya ezimisiwe kanye ne-sediment.

2) Faka amanzi amancane kumpushana we-latex ohlakazeka kabusha bese uwusakaza ngeminwe yakho. Kufanele izwakale kahle futhi ihlanzekile.

I-3) Sakaza i-latex powder ephindwe kabusha ngenani elincane lamanzi, yiyeke yome ngokwemvelo ukuze wenze ifilimu, bese ubheka ifilimu. Akufanele ingabi nakungcola, iqine futhi inwebeka. Ifilimu eyenziwe ngale ndlela ayikwazi ukuhlolwa ukumelana namanzi ngoba i-colloid yokuzivikela ayizange ihlukaniswe; ngemva kokuba usimende nesihlabathi se-quartz kuhlanganiswe ifilimu, i-colloid polyvinyl alcohol evikelayo i-saponified yi-alkali futhi i-adsorbed futhi ihlukaniswe isihlabathi se-quartz. Amanzi ngeke aphinde ahlakazeke, futhi ukuhlolwa kokumelana namanzi kungenziwa.

4) Yenza imikhiqizo yokuhlola ngokuya ngefomula bese ubheka umphumela.

Impushana ye-latex ehlakazeka kabusha enezinhlayiya ingase ixutshwe ne-calcium enzima, futhi leyo engenazo izinhlayiya akusho ukuthi ayixutshwe nalutho, futhi leyo exutshwe ne-calcium ekhanyayo ayikwazi ukubonakala lapho incibilika emanzini.