I-Polyacrylamide Emulsion
Incazelo
Lo mkhiqizo uyikhemikhali enobungani nemvelo. Uyi-polymer encibilika emanzini futhi eningi. Awuncibiliki ezincibilikisini eziningi eziphilayo, unomsebenzi omuhle wokugoqa, futhi unganciphisa ukumelana kokungqubuzana phakathi koketshezi.
Izinhlelo Eziyinhloko
Isetshenziswa kabanzi ekuthuthweni nasekuhlukanisweni kwezitshalo ezimbonini ezahlukahlukene ezikhethekile, njengokuhlaliswa kodaka olubomvu embonini ye-alumina, ukucaciswa okusheshayo koketshezi lokuhlukanisa i-phosphoric acid crystallization, njll. Ingasetshenziswa futhi njenge-papermaking dispersant, ukuze igcine futhi isuse amanzi, isuse ukungcola kodaka, kanye neminye imikhakha ehlukahlukene.
Imininingwane
Imiyalelo Yokusebenzisa
1. Xuba noma uvuselele lo mkhiqizo kahle ngaphambi kokusebenzisa.
2. Ngesikhathi sokuncibilika, engeza amanzi kanye nomkhiqizo ngasikhathi sinye ngenkathi uvuselela.
3. Ukuhlushwa okunconywayo kokuncibilika kungu-0.1 ~ 0.3% (ngomile ngokuphelele), kanye nesikhathi sokuncibilika esingaba yimizuzu eyi-10 ~ 20.
4. Uma udlulisela izixazululo ezincibilikisiwe, gwema ukusebenzisa amaphampu e-rotor ashefa kakhulu njengamaphampu e-centrifugal; kungcono ukusebenzisa amaphampu ashefa kancane njengamaphampu ezikulufo.
5. Ukuncibilika kufanele kwenziwe emathangini enziwe ngezinto ezifana nepulasitiki, i-ceramic, noma insimbi engagqwali. Isivinini sokuxubha akufanele sibe phezulu kakhulu, futhi ukushisa akudingeki.
6. Isixazululo esilungisiwe akufanele sigcinwe isikhathi eside futhi kungcono sisetshenziswe ngokushesha ngemva kokulungiswa.
Iphakheji kanye nesitoreji
Iphakheji: 25L, 200L, 1000L isigubhu sepulasitiki.
Isitoreji: Izinga lokushisa lokugcina le-emulsion liphakathi kuka-0-35℃. I-emulsion ejwayelekile ingagcinwa izinyanga eziyi-6. Uma isikhathi sokugcina side, kuzoba nengqimba yamafutha ebekwe engxenyeni engenhla ye-emulsion futhi kuvamile. Ngalesi sikhathi, isigaba samafutha kufanele sibuyiselwe ku-emulsion ngokushukunyiswa komshini, ukujikeleza kwepompo, noma ukushukunyiswa kwe-nitrogen. Ukusebenza kwe-emulsion ngeke kuthinteke. I-emulsion iyabanda ekushiseni okuphansi kunamanzi. I-emulsion eqandisiwe ingasetshenziswa ngemuva kokuthi incibilikisiwe, futhi ukusebenza kwayo ngeke kushintshe kakhulu. Kodwa-ke, kungadingeka ukwengeza i-surfactant elwa nesigaba emanzini uma ixutshwe ngamanzi.
