Emulsion ya Polyacrylamide
Kufotokozera
Chogulitsachi ndi mankhwala abwino kwa chilengedwe. Ndi polima wosungunuka kwambiri m'madzi. Sichisungunuka m'zinthu zambiri zachilengedwe, chimakhala ndi ntchito yabwino yosungunula madzi, ndipo chimachepetsa kukana kukangana pakati pa madzi.
Mapulogalamu Aakulu
Amagwiritsidwa ntchito kwambiri pogawa ndi kugawa m'mafakitale osiyanasiyana apadera, monga kukhazikika kwa matope ofiira mumakampani opanga alumina, kufotokozera mwachangu madzi olekanitsa a phosphoric acid, ndi zina zotero. Angagwiritsidwenso ntchito ngati chosungunula mapepala, posunga ndi kukhetsa madzi, kuchotsa madzi oundana, ndi zina zambiri.
Mafotokozedwe
Malangizo Ogwiritsira Ntchito
1. Gwedezani kapena sakanizani bwino mankhwalawa musanagwiritse ntchito.
2. Mukasungunuka, onjezerani madzi ndi chinthucho nthawi imodzi mukusakaniza.
3. Kuchuluka kwa kusungunuka komwe kumalimbikitsidwa ndi 0.1 ~ 0.3% (pouma kwambiri), ndi nthawi yosungunuka ya mphindi pafupifupi 10 ~ 20.
4. Mukasamutsa njira zochepetsera madzi, pewani kugwiritsa ntchito mapampu ozungulira omwe amadula kwambiri monga mapampu a centrifugal; ndi bwino kugwiritsa ntchito mapampu odula kwambiri monga mapampu okulungira madzi.
5. Kusungunuka kuyenera kuchitika m'matangi opangidwa ndi zinthu monga pulasitiki, ceramic, kapena chitsulo chosapanga dzimbiri. Liwiro loyambitsa siliyenera kukhala lokwera kwambiri, ndipo kutentha sikufunika.
6. Yankho lokonzedwa siliyenera kusungidwa kwa nthawi yayitali ndipo liyenera kugwiritsidwa ntchito nthawi yomweyo mukangomaliza kukonzekera.
Phukusi ndi Kusungirako
Phukusi: 25L, 200L, 1000L pulasitiki ng'oma.
Kusungira: Kutentha kwa emulsion kuli pakati pa 0-35℃. Emulsion yonse ikhoza kusungidwa kwa miyezi 6. Nthawi yosungira ikatha, padzakhala mafuta osungidwa pamwamba pa emulsion ndipo zimakhala zachilendo. Panthawiyi, gawo la mafuta liyenera kubwezeretsedwa ku emulsion pogwiritsa ntchito makina oyambitsa, kupopa kwa mpweya, kapena kusuntha kwa nayitrogeni. Kugwira ntchito kwa emulsion sikudzakhudzidwa. Emulsion imazizira pa kutentha kochepa kuposa madzi. Emulsion yozizira ingagwiritsidwe ntchito ikasungunuka, ndipo magwiridwe ake sadzasintha kwambiri. Komabe, zingakhale zofunikira kuwonjezera anti-phase surfactant m'madzi ikasungunuka ndi madzi.
