Kuyesa kwa Mafotokozedwe Ofunika a PolyDADMAC
Zinthu zogwira ntchito, zomwe zimatchedwanso kuti zinthu zolimba, zimayimira kuchuluka kwa polymer ya PolyDADMAC yogwira ntchito mu yankho la coagulant. Mu msika wapadziko lonse wa mankhwala oyeretsera madzi, ma coagulant a PDADMAC nthawi zambiri amaperekedwa ndi zinthu zogwira ntchito kuyambira 10% mpaka 40%, ndipo 20%, 30%, ndi 40% ndi omwe ndi magiredi otchuka kwambiri pamalonda.
Kuchokera pakuwona magwiridwe antchito ndi mtengo, zomwe zili mkati ndi chimodzi mwa zinthu zoyambirira zomwe wogula ayenera kutsimikizira ndiwogulitsa mankhwala opha ma clotting.
Chifukwa chiyani PolyDADMAC Yokhala ndi Zinthu Zolimba Ndi Yofunika?
Kuchuluka kwa mphamvu yogwira ntchito kumatanthauza kuti coagulant yogwira ntchito bwino imaperekedwa pa voliyumu iliyonse. Izi zimakhudza mwachindunji:
Kugwiritsa ntchito bwino kwa mlingo:Zolimba kwambiri zimafuna kuchuluka kochepa kwa dosing kuti zithandizire chimodzimodzi
Ndalama zoyenderaMadzi ochepa amachepetsa mtengo wonyamula katundu pa tani imodzi ya coagulant yogwira ntchito
Kugwiritsa ntchito bwino malo osungira: Zinthu zambiri zokhutiritsa zimachepetsa kufunika kwa thanki yosungiramo zinthu
Kugwirizana kwa ntchito: Zinthu zokhazikika zomwe zimagwira ntchito zimatsimikizira kuti magazi amathira bwino
Kwa mafakitale akuluakulu oyeretsera madzi m'matauni kapena m'mafakitale, kugwiritsa ntchito ma coagulants olimba kwambiri a PolyDADMAC nthawi zambiri kumabweretsa chuma chabwino chogwira ntchito kwa nthawi yayitali.
Ogula Ayang'aneni Zomwe Zili M'kati mwa PolyDADMAC: Mfundo Zofunika
Poyesa PolyDADMAC, ogula ayenera kutsimikizira:
- Chiwerengero cha zomwe zili mkati mwa ntchito (monga, 20%, 30%, 40%)
- Mitundu yovomerezeka yololera mitundu yosiyanasiyana ya batch-to-batch
- Kaya zomwe zili mkati mwa nkhaniyi zatsimikiziridwa ndi mayeso a chipani chachitatu
- Kugwirizana ndi njira zomwe zilipo kale zoyezera ndi kusungunula mankhwala
Katswiri wopereka mankhwala ophatikizika ayenera kukhala ndi luso lopereka mapepala omveka bwino aukadaulo komanso zinthu zomwe zimagwira ntchito nthawi zonse m'magulu onse opanga.
Kulemera kwa mamolekyulu ndi chimodzi mwa zizindikiro zofunika kwambiri za PDADMAC. Zimakhudza mwachindunji kukula kwa floc, liwiro lokhazikika, komanso momwe matope amachotsera madzi.
PDADMAC nthawi zambiri imagawidwa m'magulu awa:
Kulemera kochepa kwa mamolekyulu - koyenera kuti pakhale mphamvu yoletsa kuwononga
Kulemera kwapakati kwa mamolekyulu - kugawanika bwino kwa magazi ndi kusuntha kwa madzi
Kulemera kwakukulu kwa mamolekyulu - kuthekera kwamphamvu kolumikizana ndi kapangidwe ka floc
Kufunika kwa Kulemera kwa Molecular kwa PolyDADMAC
Zinthu zolemera zochepa zimagwira ntchito mwachangu koma zimapanga ma flocs ang'onoang'ono
Zinthu zolemera kwambiri za mamolekyu zimapangitsa kuti floc ikhale yolimba komanso kuti nthaka ikhale yonyowa
Kulemera kolakwika kwa mamolekyu kungayambitse kusamveka bwino kapena kupitirira muyeso
Zoyenera kuyang'ana:
Mtundu wolemera wa molekyulu wofotokozedwa ndi ogulitsa
Malangizo okhudza kugwiritsa ntchito
Deta ya magwiridwe antchito kuchokera ku mafakitale ofanana kapena makhalidwe a madzi
Kuchuluka kwa mphamvu kumasonyeza kuchuluka kwa mphamvu yabwino yomwe ilipo kuti ichepetse tinthu tamphamvu tomwe tili m'madzi. PDADMAC nthawi zambiri imakhala ndi mphamvu yayikulu komanso yokhazikika ya mphamvu ya mphamvu ya cationic poyerekeza ndi ma polima ena.
Chifukwa chake ndikofunikira:
Zimazindikira momwe magazi amagwirira ntchito
Zimakhudza zofunikira pa mlingo
Zimakhudza kugwirizana ndi zinthu zopanda chilengedwe monga PAC kapena alum
Zoyenera kuyang'ana:
Kugwirizana kwa kuchuluka kwa chaji
Kuyenera kugwiritsa ntchito madzi otayirira okhala ndi dothi lalikulu kapena amitundu yambiri
Kugwirizana ndi mankhwala omwe alipo kale
PDADMAC yokhala ndi mphamvu zambiri imagwira ntchito bwino kwambiri pochotsa utoto ndi kuletsa kutayikira kwa utoto.
Kukhuthala kumasonyeza kapangidwe ka mamolekyu ndi kuchuluka kwa zinthu. Kumakhudzanso momwe amagwirira ntchito, kupopa, komanso kulondola kwa mlingo.
Chifukwa chake ndikofunikira:
Zinthu zokhuthala kwambiri zingafunike mapampu amphamvu oyezera
Kutsika kwa viscosity kumathandizira kuyendetsa bwino koma kungasonyeze kulemera kochepa kwa maselo
Kusintha kwadzidzidzi kwa kukhuthala kwa thupi kungasonyeze kusakhazikika kwa khalidwe
Zoyenera kuyang'ana:
Kukhuthala kwa kutentha kwabwino (nthawi zambiri 25°C)
Kukhazikika kwa gulu lililonse
Kugwirizana ndi zida zanu zoyezera mlingo
Kukhuthala kuyenera kuyesedwa nthawi zonse pamodzi ndi kulemera kwa mamolekyulu ndi kuchuluka kwa zinthu zolimba.
Kuchuluka kwa mphamvu kumasonyeza kuchuluka kwa mphamvu yabwino yomwe ilipo kuti ichepetse tinthu tamphamvu tomwe tili m'madzi. PDADMAC nthawi zambiri imakhala ndi mphamvu yayikulu komanso yokhazikika ya mphamvu ya mphamvu ya cationic poyerekeza ndi ma polima ena.
Chifukwa chake ndikofunikira:
Zimazindikira momwe magazi amagwirira ntchito
Zimakhudza zofunikira pa mlingo
Zimakhudza kugwirizana ndi zinthu zopanda chilengedwe monga PAC kapena alum
Zoyenera kuyang'ana:
Kugwirizana kwa kuchuluka kwa chaji
Kuyenera kugwiritsa ntchito madzi otayirira okhala ndi dothi lalikulu kapena amitundu yambiri
Kugwirizana ndi mankhwala omwe alipo kale
PDADMAC yokhala ndi mphamvu zambiri imagwira ntchito bwino kwambiri pochotsa utoto ndi kuletsa kutayikira kwa utoto.
PDADMAC imadziwika ndi pH yake yogwira ntchito bwino, nthawi zambiri imagwira ntchito bwino pakati pa pH 4 ndi pH 10.
Chifukwa chake ndikofunikira:
Kuonetsetsa kuti madzi akumwa ndi okhazikika bwino ngakhale atakhala ndi madzi osaphika osiyanasiyana.
Amachepetsa kufunika kosintha pH
Zimathandiza kuti njira ziyende bwino
Zoyenera kuyang'ana:
Mtundu wa pH wogwiritsidwa ntchito wovomerezeka
Kukhazikika mu mkhalidwe wa acidic kapena alkaline
Deta yogwira ntchito pansi pa pH yeniyeni yogwira ntchito
Kuchuluka kwa monomer yotsala ndi chizindikiro chofunikira cha chitetezo ndi malamulo. PDADMAC yapamwamba kwambiri iyenera kukhala ndi milingo yochepa kwambiri ya monomer yotsalira.
Chifukwa chake ndikofunikira:
Zimakhudza chitetezo cha chilengedwe ndi anthu
Zimakhudza kutsatira malamulo a madzi akumwa kapena miyezo ya mafakitale
Imawonetsa kuwongolera njira zopangira
Zoyenera kuyang'ana:
Malipoti a mayeso a ogulitsa
Kutsatira miyezo yoyenera
Malire ogwiritsira ntchito (makamaka pokonza madzi akumwa)
Mu machitidwe ambiri, PDADMAC imagwiritsidwa ntchito limodzi ndi ma coagulants osapangidwa kapena ma flocculants monga PAC, alum, kapena polyacrylamide.
Chifukwa chake ndikofunikira:
Zimathandiza kuti udzu ukhale wolimba
Zimaletsa kusokonezeka kwa mankhwala kapena kutayika kwa magwiridwe antchito
Zimakonza mtengo wonse wa chithandizo
Zoyenera kuyang'ana:
Deta yoyesera kuyanjana
Ndondomeko yolangizira ya mlingo
Zolemba za ntchito za m'munda
PDADMAC nthawi zambiri imaperekedwa ngati chinthu chamadzimadzi ndipo imafuna kulongedza bwino kuti isunge bwino panthawi yonyamula ndi kusungira.
Chifukwa chake ndikofunikira:
Zimaletsa kuipitsidwa ndi kuwonongeka
Kuonetsetsa kuti ntchito yake ndi yotetezeka
Imathandizira kasamalidwe ka zinthu zomwe zili m'sitolo kwa nthawi yayitali
Zoyenera kuwona:
Ma phukusi omwe alipo (IBC, ng'oma, zolemera)
Nthawi yosungira zinthu nthawi zonse
Kuchepetsa kutentha panthawi yosungira ndi kunyamula
Chithandizo chaukadaulo cha Ogulitsa a PolyDADMAC ndi Kuwongolera Ubwino
Kupatula pa zofunikira za malonda, luso laukadaulo la wogulitsa limagwira ntchito yofunika kwambiri pakugwira ntchito kwa nthawi yayitali.
Chifukwa chake ndikofunikira:
Imathandizira kusankha zinthu moyenera
Imalola kuyesa pamalopo kapena ku labotale
Zimatsimikizira kuti khalidwe lake ndi lokhazikika pakapita nthawi
Zoyenera kuyang'ana:
Machitidwe oyang'anira khalidwe
Kutsata kwa gulu
Kupezeka kwa chithandizo chaukadaulo ndi chitsogozo cha kagwiritsidwe ntchito
Kusankha Wogulitsa Wodalirika wa PolyDADMAC
Pogula ma coagulant a PolyDADMAC, kuwunika wogulitsa ndikofunikira monga momwe kuwunikanso ma specifications aukadaulo. Wogulitsa ma coagulant wodalirika ayenera kupereka khalidwe logwirizana la malonda, ma specifications owonekera bwino, komanso chithandizo chaukadaulo choyang'ana kwambiri ntchito.
Mfundo zazikulu zomwe muyenera kuziganizira posankha wogulitsa polyDADMAC coagulant ndi izi:
Mphamvu zopangira
Wodziwika bwinoWogulitsa wa PolyDADMACayenera kukhala ndi malo ogwiritsira ntchito polima mkati mwa nyumba, kuwongolera njira zogwirira ntchito molimbika, komanso mphamvu zokwanira zopangira kuti zithandizire kupezeka kwa nthawi yayitali.
Dongosolo lowongolera khalidwe
Yang'anani ogulitsa omwe ali ndi njira zoyendetsera bwino zinthu, kutsata bwino zinthu, komanso kuyesa pafupipafupi kukhuthala kwa zinthu, zizindikiro zolemera kwa mamolekyulu, kuchuluka kwa ma charge, ndi zomwe zili mkati.
Thandizo la malamulo ndi kutsatira malamulo
Pa madzi akumwa kapena ntchito zamafakitale zomwe zimalamulidwa, wogulitsa ma coagulant ayenera kupereka zikalata zokhudzana ndi chitetezo, kuwongolera zotsalira za monomer, komanso kutsatira malamulo okhudza chilengedwe.
Utumiki waukadaulo ndi kusintha
Ogulitsa odziwa bwino ntchito angakulimbikitseni magiredi oyenera a PolyDADMAC, kuthandizira kuyesa mitsuko, ndikuthandizira kukonza njira zoyezera kuchuluka kwa madzi osiyanasiyana.
Kusankha PolyDADMAC yoyenera kumafuna zambiri kuposa kuyerekezera mitengo. Ogula ayenera kuwunika mosamala zofunikira monga zomwe zili mkati, kulemera kwa mamolekyulu, kuchuluka kwa ma charge, kukhuthala, kukhazikika kwa pH, kuchuluka kwa ma monomer otsala, ndi magwiridwe antchito.
Chofunikanso ndi kusankha wogulitsa mankhwala ophatikizika odalirika omwe ali ndi luso lamphamvu lopanga, kuwongolera bwino khalidwe, komanso chithandizo chaukadaulo chogwiritsa ntchito. Pomvetsetsa zofunikira izi ndi zinthu zomwe ogulitsa amapereka, akatswiri ochiza madzi amatha kuwonetsetsa kuti magazi agwira ntchito bwino, kutsatira malamulo, komanso ndalama zochiritsira bwino m'maboma ndi m'mafakitale.
Ndi kuwunika koyenera kwa zinthu ndi chithandizo cha wogulitsa woyenerera wa PolyDADMAC, PDADMAC ikhoza kupereka zotsatira zodalirika, zogwira mtima, komanso zotsika mtengo pamitundu yosiyanasiyana ya ntchito zochizira madzi.
Nthawi yotumizira: Feb-09-2026
