Polycrylamide, okukhulunywa ngayo njenge-pam, i-polymer ephezulu ye-molecular-isisindo. Ngenxa yesakhiwo sayo esiyingqayizivele samakhemikhali, uPam usetshenziswa kabanzi kwizimboni eziningi. Emikhakheni enjengokwelashwa kwamanzi, uphethiloli, izimayini kanye nokwelashwa, i-pam isetshenziswa njenge-flocculant ephumelelayo yokwenza ngcono ikhwalithi yamanzi, ukukhulisa ukusebenza kwemayini, futhi kuthuthukise ikhwalithi yephepha. Yize uPam ane-soubity ephansi emanzini, ngezindlela ezithile zokuqothula, singakwazi ukukuqeda ngempumelelo amanzi ukuze aphumelele ukusebenza kwawo ezinhlelweni ezahlukahlukene zezimboni. Ama-opharetha kufanele anake imiyalo yawo yokusebenza ethile ngaphambi kokusebenzisa. kanye nezinyathelo zokuqinisekisa ukusebenza komkhiqizo nokuphepha komuntu siqu.
Ukubukeka namakhemikhali amakhemikhali e-polyracrylamide
UPam uvame ukuthengiswa ngendlela ye-powder noma emulsion. I-Pure Pam Powder ngumhlophe ukukhanyisa i-olow powder ephuzi eyi-hygroscopic. Ngenxa yesisindo sayo esiphakeme samangqamuzana nokubonakala, uPam uhlakaze kancane emanzini. Izindlela ezithile zokuqothula zidinga ukusetshenziswa lapho kuncibilika uPam ukuze uqinisekise ukuthi kuncibilikisiwe ngokuphelele emanzini.
Ungayisebenzisa kanjani uPam
Lapho usebenzisa uPam, kufanele uqale ukhethe i-faneleI-flecculontantne-Imininingwane efanelekile ngokuya ngezimo ezithile zesicelo nezidingo. Okwesibili, kudingeka kakhulu ukuqhuba izivivinyo ze-jar ngamasampula wamanzi ne-flocculant. Ngesikhathi senqubo ye-floccution, ijubane lokuvusa amadlingozi nesikhathi kufanele lilawulwe ukuthola umphumela omuhle kakhulu we-floccation. Ngasikhathi sinye, umthamo we-flocculant kufanele uhlolwe njalo futhi ulungiswe ukuze uqinisekise ukuthi ikhwalithi yamanzi kanye nezimayini nezinye izinhlaka zenqubo zihlangabezana nezidingo. Ngaphezu kwalokho, kholisa umphumela wokuphendula we-flecculant ngesikhathi sokusetshenziswa, futhi uthathe izinyathelo ezifika ngesikhathi ukuze uguqule uma kwenzeka izimo ezingejwayelekile.
Kuthatha isikhathi esingakanani ukuphelelwa yisikhathi ngemuva kokuncibilika?
Lapho uPam echithwe ngokuphelele, isikhathi sayo esisebenzayo sithinteka kakhulu ekushiseni nasekukhanyeni. Emazingeni okushisa ekamelo, isikhathi sokuvunyelwa kwesixazululo se-pam sivame ukuvame ukuba nezinsuku ezingama-3-7 kuye ngohlobo lwe-pam kanye nokuqoqwa kwesixazululo. Futhi isetshenziswa kangcono kungakapheli amahora angama-24-48. Isixazululo sePam singalahlekelwa ukusebenza kahle ezinsukwini ezimbalwa uma kuvezwa ukukhanya kwelanga isikhathi eside. Lokhu kungenxa yokuthi, ngaphansi kwesenzo sokukhanya kwelanga, amaketanga e-pam molecular angahle aphule, abangele ukuncipha komphumela wawo we-floccation. Ngakho-ke, isixazululo se-pam esincibilikisiwe kufanele sigcinwe endaweni epholile futhi sisetshenziswe ngokushesha ngangokunokwenzeka.
Izinyathelo zokuzivikela
Udinga ukunaka izinto ezilandelayo lapho usebenzisa uPam:
Izinkinga Zokuphepha: Lapho uphatha uPam, imishini efanelekile yokuzivikela kufanele igqokwa, njengezingilazi zokuvikela amakhemikhali, amajazi welebhu, namagilavu avikela amakhemikhali. Ngasikhathi sinye, gwema ukuxhumana kwesikhumba okuqondile nge-pam powder noma isixazululo.
Ukuchitheka kanye nama-splay: UPam uba ukushelela kakhulu uma kuhlanganiswe namanzi, ngakho-ke sebenzisa ukuqaphela okwengeziwe ukuvikela i-powder ye-pam ekuchithekeni noma ekushisweni okushiyelwe phansi. Uma kuchithwe ngengozi noma kufafazwe, kungadala ukuthi umhlabathi usheleleze futhi ube yingozi efihliwe ekuphepheni kwabasebenzi.
Ukuhlanza nokuxhumana: Uma izingubo zakho noma isikhumba sakho zithola ngengozi powder noma isixazululo, ungahlambusi ngokuqondile ngamanzi. Ukusula ngobumnene impuphu ye-pam ngethawula elomile indlela ephephe kunazo zonke.
Ukugcinwa nokuphelelwa yisikhathi: I-Portanular Pam kufanele igcinwe esitsheni sobufakazi obukhanyayo kude nokukhanya kwelanga nomoya ukuze kugcinwe ukusebenza kwayo. Ukuchayeka isikhathi eside elangeni kanye nomoya kungadala ukuthi umkhiqizo wehluleke noma uwohloke. Ngakho-ke, ukufakwa okusebenzayo kanye nezindlela zokugcina kufanele kukhethwe ukuqinisekisa ikhwalithi yomkhiqizo nokuqina. Uma umkhiqizo utholakala ungavumelekile noma uphelelwe yisikhathi, kufanele kubhekwane nakho ngesikhathi futhi kufakwe esikhundleni somkhiqizo omusha ukugwema ukuphepha okujwayelekile nokuphepha. Ngasikhathi sinye, kufanele kubhekwe ukubheka impilo eshalofini yomkhiqizo nokuqinisekisa ukusebenza kwayo ngaphambi kokufaka izivivinyo noma ukuhlolwa okuqinisekisa ukuthi ihlangabezana nezidingo ezijwayelekile.
Isikhathi Sokuthumela: Oct-30-2024