Polydadmac, ane zita raro rizere polydimethladizoni Nekuda kweiyo yakasarudzika yeCate Cation density uye yakakwira mvura solubility, polddadmac inoenderana inokwanisika kubvisa zvinobudirira tarisiro, ruvara uye zvimwe zvisina kunaka mumvura. Nekudaro, mune zvinoshanda zvinoshandiswa, zvinowanzoshandiswa seFloculantMukubatanidzwa nezvimwewo kanobati kuti urege kurapa kwemaindasitiri.
Hunhu uye mechanism yekuita ye polydadmac
Polydadmac anokurumidza adsorbs uye aggregates zvisina kunaka kubhadharwa mari yekubatira uye yakamiswa solids mumvura nekuda kweiyo yakakwirira cation craic dens density. Maitiro ayo echiito anonyanya kukonzerwa neElectrostatic kukwezva, izvo zvinokonzeresa zvidimbu zvidiki zvidiki kuti zviwedzere kuita zvidimbu zvidimbu, kuti zvikwane zvinokwanisika panguva inotevera chaiyo kana maitiro efaira.
Iyo Floccess Mechanism yePolydadmac
Kugera ndeimwe yematanho mune yekuita coaglation. Inoreva maitiro ayo iyo
"Maruva madiki eAlum" akaumbwa panguva yekuita kabhuku-exceld Fomu
Muindasitiri yemvura yekurapa, kushamwaridzana uye kusarerekera kwemagetsi zvinoverengeka sekuroverana, nepo kuvharira uye mambure-kubatwa kwakasarudzika. Makemikari anowirirana anonzi Coagulants uye anofamba zvakanaka.
Zvinowanzofungirwa kuti polydadmac ine matanho matatu echiito: Adsorption, kusarerekera kwemagetsi uye kuvharira. Maviri ekutanga ndiwo makuru. Ndokusaka polydadmac inogadziriswa secaluulants. Nekudaro, vanhu vazhinji vanoona coaglation uye fliking sezvakaita maitiro akafanana, saka polydadmac zvakare inonzi zvakare fletulant.
Mukurapa kwemvura maitiro, polydadmac inonyanya kushandiswa seyekufa kuti uvandudze mhando yemvura. Zvikurukuru, iyo cationic Quaternary Apmonium boka remunyu wePolydadmac rinogona kuunganidza zvimedu zveAndic Sprection Aya maFloc anoongororwa kunze panguva inotevera sendimentation kana maitiro efaira ekuchenesa mhando yemvura.
Zvakanakira zve polydadmac
Kuenzaniswa neTestamende Floculants (Alum, Pac, etc.), polydadmac ine zvinotevera zvakakosha zvakanakira:
Anoshanda: Polydadmac anogona kukurumidza kubvisa tsvina mumvura uye kuvandudza mhando yemvura.
Easy kushanda: kushandisa kwayo zviri nyore, ingozviwedzera pasi pemamiriro ezvinhu akakodzera.
Sustainability: Polydadmac ane kugadzikana kwakanaka uye haatyi nyore nyore kunge polwanda.
Yakasimba Focculation Mhedzisiro: Iyo Cationic Quaternary Ammonium Boka rinopa Pdmdaac kugona kwePdmdaac kugona, nekudaro achibata zvinobudirira mvura yakawanda yemvura;
Kunaka kwemunyu kurwisa, Acid naAlkali kuramba: PDMDAac inokodzera kuomarara kwemvura, uye ichine maitiro akagadzikana ekufungidzira pasi pemvura yakakwirira, acidic kana alkaline mamiriro;
Mari yakaderera: Polydadmac ine yakakwira flocculation yekubudirira uye yakadzika dosage, iyo inogona kuderedza mari yekurapa kwemvura.
Low Sludge: Polydadmac inoburitsa kusanyanya kushoma pane inorganic kanolatante uye inobhururuka uye chengetedza post-kugadzirisa mari.
Polydadmac dosage uye matanho
Paunenge uchishandisa Polydadmac, maitiro ekushandisa anofanirwa kuteverwa zvakanyatsoteverwa kuti ave nechokwadi chekurapa mhedzisiro uye kudzivirira zvinokwanisika mhedzisiro. Kazhinji, mushure mekuwedzera floculants yakadai sePoldaluminium chloride, polydadmac inowedzerwa kuti iwane iyo yakanakisa coaglation. Uye zvakare, iyo dosage inofanira kugadziridzwa nenzira yakakodzera maererano nemhando yemhando uye kurapwa zvinodiwa. Iyo yakakodzera dosage inogona kutsanangurwa neJar bvunzo.
Zvese muzvese,Polydadmacinoita basa rakakosha mumunda wemvura kurapwa kwemvura. Kunzwisisa kwakadzama kwezvivakwa zvayo uye zvinoshandiswa zvinobatsira zvakanyanya kushandisa ichi chigadzirwa kuti uvandudze mvura uye kuchengetedza nharaunda.
Kutumira Nguva: Nov-14-2024