Hauv kev tiv thaiv niaj hnub no, kev tiv thaiv thiab kev siv cov khoom siv dej tau ua lub hom phiaj ntawm kev saib xyuas thoob ntiaj teb. Nrog kev nrawm nrawm ntawm kev lag luam, cov dej paug paug paug ua rau muaj ntau dua thiab loj dua. Yuav ua li cas kho thiab lim dej lim nyiaj tau zoo tau dhau los ua cov teeb meem maj mam ua kom daws tau. Nyob rau hauv cov ntsiab lus no, PAM Polymer Flocculant tau los ua neeg, nws tau yeej qhov kev haum ntawm cov neeg siv tshuaj thiab cov dej kho tau zoo thiab siv dej ua tau zoo.
Pam, tag nrho lub npe ntawm polyacrylamide, yog cov polymer flocculant. Nws yog hom ntawm high polymer npaj los ntawm dawb radical polymerization ntawm acrylamide. Cov khoom muaj qhov hnyav molecular hnyav thiab tuaj yeem tsim cov khoom loj ntawm flocculants, uas muaj cov khoom muaj kuab thiab muaj peev xwm tshem tawm cov pa phem thiab yaj tawm hauv dej.
Daim ntawv thov txheej txheem ntawm PAM Polymer Flocculant yog yooj yim heev. Ua ntej, cov kev daws PAM tau ntxiv ntxiv rau cov dej kom raug kho, thiab tom qab ntawd los ntawm cov neeg siv tshuab stirring, pam thiab dej tau sib xyaw loj heev los ua cov flocculent loj. Cov flocculents yuav nyob hauv dej, yog li ua tiav lub hom phiaj tshem cov pa paug. Vim yog cov tshuaj ruaj khov ntawm cov khoom lag luam, cov dej kho tau tuaj yeem tawm ncaj qha rau hauv ib puag ncig tsis muaj kev kho ob.
Qhov zoo ntawm cov khoom no tsis yog nws cov dej kho kom tau dej ua tau zoo. Ua ntej, nws yog pheej yig dua los siv. Piv nrog cov txheej txheem kev kho dej haus ib txwm muaj, xws li nag lossis daus, kev siv cov khoom lag luam yog cov yooj yim thiab kev lag luam yooj yim. Thib ob, cov khoom muaj tsawg dua ntawm cov dej ua tau zoo. Nws tsis hloov cov tshuaj lom neeg ntawm cov dej, yog li nws tsis ua kom muaj kuab paug theem nrab rau ib puag ncig. Thaum kawg, cov kev kho mob nyhuv ntawm cov khoom yog qhov zoo, tuaj yeem tshem tawm cov kuab paug thiab yaj phom rau hauv cov dej thiab cov khoom sib txuas lus hauv cov dej.
Nyob rau hauv dav dav, pamteb lub flocculant yog qhov ua tau zoo thiab ib puag ncig dej kho cov cuab yeej dej kho. Nws tshwm sim tsis tsuas yog muab cov tshuaj tshiab los daws cov teeb meem dej paug rau kev txhawb nqa ntsuab thiab kev tswj hwm kev tswj hwm dej nyab. Yav tom ntej, nrog kev nce qib ntawm science thiab thev naus laus zis thiab kev txhim kho ntawm kev paub ib puag ncig, peb muaj cov khoom lag luam yuav ua lub luag haujlwm hauv kev kho dej.
Lub Sijhawm Post: Sep-27-2023
