PAM yochizira madzi
Chiyambi
PAM (Polyacrylamide) ndi mtundu wa polima womwe umagwiritsidwa ntchito m'njira zosiyanasiyana, kuphatikizapo kuyeretsa madzi. Polyacrylamide imagwiritsidwa ntchito kwambiri ngati chotsukira madzi mu njira zotsukira madzi kuti tinthu tomwe timapachikidwa tizitha kukhazikika, zomwe zimapangitsa kuti zikhale zosavuta kulekanitsa zinthu zolimba ndi madzi.
Polyacrylamide (PAM) ndi polima yomwe imagwiritsidwa ntchito kwambiri pochiza madzi. Imabwera m'mitundu yosiyanasiyana, kuphatikizapo nonionic, cationic, ndi anionic.
Mafotokozedwe Aukadaulo
Ufa wa Polyacrylamide (PAM)
| Mtundu | Cationic PAM (CPAM) | Anionic PAM(APAM) | PAM Yopanda Ionic (NPAM) |
| Maonekedwe | Ufa woyera | Ufa woyera | Ufa woyera |
| Zokwanira, % | Mphindi 88 | Mphindi 88 | Mphindi 88 |
| Mtengo wa pH | 3 - 8 | 5 - 8 | 5 - 8 |
| Kulemera kwa Mamolekyulu, x106 | 6 - 15 | 5 - 26 | 3 - 12 |
| Mlingo wa Ion, % | Wotsika, Pakatikati, Pamwamba | ||
| Nthawi Yosungunula, mphindi | 60 - 120 | ||
Emulsion ya Polyacrylamide (PAM):
| Mtundu | Cationic PAM (CPAM) | Anionic PAM (APAM) | PAM Yopanda Ionic (NPAM) |
| Zokwanira, % | 35 - 50 | 30 - 50 | 35 - 50 |
| pH | 4 - 8 | 5 - 8 | 5 - 8 |
| Kukhuthala, mPa.s | 3 - 6 | 3 - 9 | 3 - 6 |
| Nthawi yosungunuka, mphindi | 5 - 10 | 5 - 10 | 5 - 10 |
Mapulogalamu
Floculant:Polyacrylamide nthawi zambiri imagwiritsidwa ntchito ngati flocculant pochotsa zinthu zolimba zomwe zapachikidwa, tinthu tating'onoting'ono ndi ma colloid ndikuzisakaniza kukhala ma floc akuluakulu kuti zithandize kusungunuka kapena kusefedwa pambuyo pake. Flocculation iyi imathandiza kukonza kuwonekera bwino kwa madzi komanso kuwonekera bwino.
Chowonjezera cha precipitant:Polyacrylamide imatha kupanga ma complexes okhala ndi ma ayoni achitsulo kuti iwonjezere mphamvu ya precipitant. Pochiza madzi otayidwa okhala ndi ma ayoni achitsulo, kugwiritsa ntchito polyacrylamide kungathandize kuchepetsa mphamvu ya mvula ndikuchepetsa kuchuluka kwa ma ayoni achitsulo m'madzi otayidwa.
Choletsa kukalamba:Pochiza madzi, polyacrylamide ingagwiritsidwenso ntchito ngati choletsa kukula kwa ma ion pamwamba pa mapaipi ndi zida. Imawongolera bwino momwe madzi amayendera, imaletsa kuyika kwa zinthu zosungunuka m'madzi, komanso imachepetsa kupanga kwa ma scale.
Kukonza khalidwe la madzi:Polyacrylamide ingagwiritsidwenso ntchito kukweza ubwino wa madzi nthawi zina, monga kuwonjezera kuchuluka kwa dothi lotayirira m'madzi, kuchepetsa kupangika kwa matope, ndi zina zotero.
Kulimba kwa nthaka:Polimbitsa nthaka ndi kuikonza, polyacrylamide ingagwiritsidwe ntchito kulimbitsa kukhazikika ndi kukana dzimbiri kwa nthaka, motero kukweza mawonekedwe a nthaka.
Tiyenera kudziwa kuti mlingo wa polyacrylamide uyenera kulamulidwa mosamala mukamagwiritsa ntchito kuti tipewe zotsatirapo zoyipa pa chilengedwe. Kuphatikiza apo, kugwiritsa ntchito kwake kumadalira zofunikira zenizeni pakusamalira madzi ndi makhalidwe abwino a madzi.
Kodi ndingasankhe bwanji mankhwala oyenera kugwiritsa ntchito?
Mungathe kutiuza momwe ntchito yanu ikugwiritsidwira ntchito, monga mtundu wa dziwe losambira, mawonekedwe a madzi otayira m'mafakitale, kapena njira yoyeretsera yomwe ilipo panopa.
Kapena, chonde perekani mtundu kapena chitsanzo cha chinthu chomwe mukugwiritsa ntchito panopa. Gulu lathu laukadaulo lidzakupangirani chinthu choyenera kwambiri kwa inu.
Mungathenso kutitumizira zitsanzo kuti zikawunikidwe mu labotale, ndipo tidzapanga zinthu zofanana kapena zabwino malinga ndi zosowa zanu.
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Inde, timathandizira kusintha kwa zinthu polemba zilembo, kulongedza, kupanga, ndi zina zotero.
Kodi zinthu zanu zili ndi satifiketi?
Inde. Zogulitsa zathu zili ndi satifiketi ya NSF, REACH, BPR, ISO9001, ISO14001 ndi ISO45001. Tilinso ndi ma patent azinthu zopangidwa mdziko lonse ndipo timagwira ntchito ndi mafakitale ogwirizana nawo poyesa SGS ndikuwunika mpweya.
Kodi mungatithandize kupanga zinthu zatsopano?
Inde, gulu lathu laukadaulo lingathandize kupanga mafomula atsopano kapena kukonza zinthu zomwe zilipo kale.
Kodi zimatenga nthawi yayitali bwanji kuti muyankhe mafunso?
Yankhani mkati mwa maola 12 pa masiku ogwira ntchito, ndipo funsani kudzera pa WhatsApp/WeChat ngati mukufuna zinthu zofunika mwamsanga.
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Ikhoza kupereka zambiri zonse monga invoice, mndandanda wa zonyamula katundu, bilu ya katundu, satifiketi yochokera, MSDS, COA, ndi zina zotero.
Kodi ntchito yogulitsa pambuyo pa malonda imaphatikizapo chiyani?
Perekani chithandizo chaukadaulo pambuyo pa malonda, kusamalira madandaulo, kutsatira njira zoyendera, kubwezeretsanso kapena kulipira mavuto aubwino, ndi zina zotero.
Kodi mumapereka malangizo ogwiritsira ntchito mankhwala?
Inde, kuphatikizapo malangizo ogwiritsira ntchito, chitsogozo cha mlingo, zida zophunzitsira zaukadaulo, ndi zina zotero.
