izindaba

I-thickener yezimboni iyinto eluhlaza ehlanziwe kakhulu futhi eguquliwe. Ingathuthukisa ukusebenza kokumelana nokushisa, ukumelana nokuguguleka, ukulondolozwa kokushisa, ukulwa nokuguga kanye neminye imisebenzi yamakhemikhali yomkhiqizo, futhi inekhono elihle kakhulu lokujiya kanye nekhono lokumiswa. Ngaphezu kwalokho, iphinde ibe nobuncane obuhle bokuhlakazeka kanye nezinhlelo zokusebenza eziningi ezahlukene.

I-thickener yezimboni isetshenziswa kakhulu njenge-ejenti yokugcina amanzi, i-thickener, i-stabilizer kanye ne-ejenti yokwengeza ezintweni zokwakha, i-putty yezakhiwo, ibhodi yesamente egobayo, udaka lokushisa lwangaphandle kanye nochungechunge lwezingubo ezilwa nokuqhekeka kanye nezingangeni manzi. Yenza i-coating ikhanye futhi ibe mnene, ithuthukise umphumela wokwakha futhi ithuthukise amandla okubopha. Yehlisa inani lempuphu yerabha, usimende, i-calcium yelayisi, i-powder ye-gypsum kanye nezinye izihlanganisi ezingaphili, futhi unciphise izindleko zokukhiqiza.

Ukusetshenziswa okunconywayo kwezithambisi-ndlela zezimboni:

Ngaphambi kokusebenzisa isithambisi sezimboni, lungisa isitsha, ufake amanzi afanele kuso, bese ufaka isithambisi esifanele (0.2%-1.0% yefomula iyonke), bese uqhubeka nokuxuba cishe imizuzu emihlanu. Phakathi nalesi sikhathi, uma kunesidingo senani le-pH, ungangeza amanzi asele kanye nesibabule bese uvuselela eminye imizuzu emihlanu ukuze ufinyelele ukulingana okuthile. Uma usebenzisa izithambisi, into yokuqala okufanele uyinake yisizini. Umthamo ehlobo nasebusika uhlukile, futhi umehluko phakathi kwezinkathi ezimbili zonyaka uyikota eyodwa. Ngesikhathi esifanayo, engeza amanzi anosawoti bese uyeka ukuxuba, ukuze ukukhanya kube phezulu.

Izinyathelo Zokuqapha Zokusebenzisa I-Industrial Thickener:

Okokuqala, kufanele kuqashelwe ukuthi izithambisi zezimboni ziqukethe ama-polymer compounds aphilic, ngakho-ke enkambisweni yokusebenzisa, kuyadingeka ukukhetha isithambisi esisebenza kahle ngokwezidingo zokusebenzisa. Ngesikhathi esifanayo, isithambisi sezimboni esingcono sinomphumela wejeli, ngakho-ke sinomphumela wokuxhumanisa. Ngemuva kwalokho kufanele sinake ubudlelwano obuseduze phakathi kokuhlushwa kanye nokuvumelana kwesithambisi sezimboni. Uma ukufana kuphansi, i-viscosity iphansi ngokwemvelo, ngakho-ke kufanele silawule umthamo lapho sixuba.

Okokugcina, uma i-thickener yezimboni ifakwa emanzini, ukusebenza kwayo kokunyibilikisa kuba kubi kakhulu, futhi kuthatha isikhathi eside ukuthi ihlangane ngokuphelele. Ngezinye izikhathi kuzoba nesenzakalo esingalingani. Ukuze ugweme lezi zenzakalo ezimbi, qala ulungiselele izitsha okukhulunywe ngazo ngenhla, uzixube bese uzifaka ngokulandelana, bese uzivuselela ngokulandelana.