Ukwelashwa kwamanzi amdaka ngendlela efanele kuyimfuneko ebalulekile yezimboni zanamuhla ezibhekene nemithethonqubo eqinile yezemvelo kanye nezindleko zokusebenza ezikhuphukayo. Kungakhathaliseki ukuthi kusezimayini, ekukhiqizweni kwezindwangu, ekuphathweni komasipala, noma ekucutshungulweni kukawoyela, ukufeza ukuhlukaniswa okusebenzayo koketshezi oluqinile kuthinta ngqo ukuthobela imithetho, ukusebenza kahle, kanye nenzuzo.
Phakathi kwamakhemikhali ahlukahlukene okwelapha,I-Polyacrylamide(I-PAM)idlala indima ebalulekile njenge-flocculant esebenza kahle kakhulu. Kodwa-ke, kubathengi abaningi, abasabalalisi, kanye nabaqhubi bezitshalo, ukunquma umthamo ofanele kuseyinselele evamile.
Lo mhlahlandlela ophelele uchaza indlela yokuthuthukisa umthamo we-PAM wokwelashwa kwamanzi amdaka ezimbonini, okukusiza ukuthi uthuthukise ukusebenza ngenkathi unciphisa izindleko zamakhemikhali.
Hlola uhla lwethu oluphelele lwamakhemikhali okwelapha amanzi lapha:https://www.yuncangchemical.com/products/
Izinhlobo zePolyacrylamide
- Kuhle kakhulu emanzini angcolile angaphili
- Kuvamile ezimayini, ekuhlanzeni isihlabathi, nasezimbonini zokwakha
- Isebenza kahle ezintweni eziqinile ezilenga kakhulu
- Kuhle kakhulu ekususeni amanzi odaka
- Kusetshenziswa kabanzi ekuhlanzweni kwamanzi amdaka kamasipala nasezimbonini
- Ukuthanda izinto eziphilayo kakhulu
- Ifanelekela izimo zamanzi ezishaja kancane noma eziyinkimbinkimbi
- Kusetshenziswa ezicelweni ezithile zezimboni
Kungani Ukuthuthukiswa Kwesilinganiso se-PAM Kubalulekile
- Ukwakheka kwe-floc okuthuthukisiwe kanye nesivinini sokuzinza
- Ukuncipha kokungcoliswa kwamanzi emanzini aphathwe kahle
- Ukuthuthukiswa kokusebenza kahle kokukhipha amanzi odakeni
- Ukusetshenziswa kwamakhemikhali okuphansi
- Ukusebenza kwesistimu okuzinzile
| Isimo | Umphumela |
|---|---|
| Ukunciphisa umthamo | Ama-floc abuthakathaka, ukuhlala kahle, amanzi anamafu |
| Ukweqisa umthamo | Ukuvuselelwa kwe-floc, ukwanda kwe-viscosity, izindleko eziphezulu |
Amazinga Okulinganisa Ajwayelekile e-PAM (Amanani Okubhekisela)
Nakuba umthamo oqondile uhluka, amabanga alandelayo anikeza indawo yokuqala esebenzayo:
| Isicelo | Ibanga Lomthamo (ppm) |
|---|---|
| Amanzi angcolile kamasipala | 1 – 5 ppm |
| Amanzi angcolile asezimbonini | 2 – 10 ppm |
| Ukususwa kwamanzi kodaka | 5 – 20 ppm |
| Ukumba/ukucubungula amaminerali | 5 – 30 ppm |
| Amanzi angcolile endwangu | 3 – 15 ppm |
| Amanzi angcolile omshini wephepha | 2 – 8 ppm |
Okubalulekile: Lawa manani ayinkomba kuphela. Umthamo wangempela kumele uqinisekiswe ngokuhlolwa.
Umhlahlandlela Wesinyathelo Ngesinyathelo Wokuthola Isilinganiso Esifanele Se-PAM
Isinyathelo 1: Lungiselela Isixazululo se-PAM
Ngaphambi kokuthatha umthamo, i-PAM kumele ichitheke kahle:
- Ukuhlushwa okunconywayo: 0.1% - 0.2%
- Sebenzisa amanzi ahlanzekile, aqinile kancane
- Hlanganisa kancane ukuze ugweme ukubola kwe-polymer
- Isikhathi sokuncibilika: imizuzu engama-30–60
Isinyathelo 2: Yenza Ukuhlolwa Kwebhodlela
Ukuhlolwa kwebhodlela kubalulekile ukuze kutholakale isilinganiso esinembile.
Inqubo:
- Qoqa amasampula amanzi angcolile amele
- Engeza izilinganiso ze-PAM ezahlukahlukene (isb., 2 ppm, 5 ppm, 8 ppm)
- Hlanganisa futhi ubheke ukugeleza kwegazi
- Vumela ukuxazulula
- Qhathanisa imiphumela
Isinyathelo 3: Hlola Izinkomba Zokusebenza
Izinkomba ezibalulekile zifaka:
- Usayizi we-Floc kanye nokuminyana
- Isivinini sokuxazulula
- Ukucaca okumangalisayo
- Ivolumu yodaka
Isinyathelo 4: Lungiselela Isilinganiso
Lungisa umthamo ngokusekelwe kokubonwayo:
- Ama-floc amancane → khulisa umthamo
- Ama-floc akhululekile noma antantayo → nciphisa umthamo
- Amanzi aqinile → lungisa uhlobo noma uhlanganise ne-coagulant
Ukuhlanganisa i-PAM nama-Coagulant (Isu le-PAC + PAM)
Eziningi zezicelo zezimboni,I-PAMisetshenziswa kanye nama-coagulant afana nalawaI-Polyaluminum Chloride (i-PAC).
Kungani Kufanele Usebenzise i-PAC + PAM?
- •I-PAC iqeda ukushaja kwezinhlayiya
- •I-PAM ihlanganisa izinhlayiya ukuze zakhe ama-floc amakhulu
Izinzuzo zokusebenzisa i-PAC ne-PAM ndawonye
- ✓Ukusetshenziswa kwamakhemikhali okuphelele okuncishisiwe
- ✓Ukuxazulula ngokushesha
- ✓Ukucaca okuthuthukisiwe
- ✓Ukususa amanzi odakeni okungcono
Funda kabanzi ngamasu okuhlanganisa:
https://www.yuncangchemical.com/news/how-to-combine-pac-and-pam-in-coagulation/
Izici Eziyinhloko Ezithinta Isilinganiso se-PAM
Izici Zamanzi Angcolile
- Ukuhlushwa kwezinto eziqinile ezimisiwe
- Okuqukethwe okungokwemvelo uma kuqhathaniswa nokuqukethwe okungaphili
- Amazinga kawoyela namafutha
- Ukungcola okuphezulu ngokuvamile kudinga umthamo omkhulu.
Inani le-pH
- I-pH efanele incike ohlotsheni lwe-PAM
- I-pH ejulile yehlisa ukusebenza kahle
- Kungadingeka ukulungiswa ngaphambi kokuthatha umthamo
Izinga lokushisa
- Izinga lokushisa eliphansi linciphisa ukusabela
- Kungadingeka umthamo ophezulu ebusika
Izimo Zokuxuba
- Ukuxuba okunganele → ukusatshalaliswa okubi
- Ukusika ngokweqile → ukubola kwe-polymer
Izakhiwo Zodaka
- Ukuhlushwa kodaka
- Ukusatshalaliswa kosayizi wezinhlayiya
- Okuqukethwe okungokwemvelo
Lezi zici zibaluleke kakhulu ekusetshenzisweni kokususa amanzi odakeni.
Amaphutha Avamile Ekusetshenzisweni kwe-PAM
Ukugwema la maphutha kungathuthukisa kakhulu ukusebenza:
- Ukufaka i-PAM eyomile ngqo emanzini angcolile
- Ukusebenzisa uhlobo lwe-PAM olungalungile
- Ukuhlolwa kokweqa imbiza
- Ukweqisa umthamo ukuze "kusheshiswe" ukwelashwa
- Ukulungiswa kwesisombululo okubi
Amathiphu Awusizo Okuthuthukisa Izindleko
Ukuze wandise i-ROI uma usebenzisa i-PAM:
Kungani Ukhetha i-Yuncang Njengomhlinzeki Wakho we-PAM?
- ✓
Uhla oluphelele lwemikhiqizo ye-PAM (i-APAM, i-CPAM, i-NPAM) - ✓
Isisindo sama-molecule esizinzile kanye nobuningi beshaja - ✓
Izixazululo ezenziwe ngezifiso zezimboni ezahlukene - ✓
Usekelo lobuchwepheshe oluhlanganisa isiqondiso sokuhlola izimbiza - ✓
Amandla okukhiqiza aqinile kanye nokulethwa komhlaba wonke
Isiphetho
I-Polyacrylamide (PAM) iyi-flocculant enamandla futhi eguquguqukayo, kodwa ukusebenza kwayo kuncike kakhulu kumthamo ofanele. Nakuba iziqondiso ezijwayelekile zinikeza indawo yokuqala, imiphumela emihle idinga inhlanganisela yalokhu:
Ukukhetha umkhiqizo okulungile
Ukulungiselela okufanele
Ukuhlolwa kwelebhu
Ukulungiswa kwensimu
Ngokulandela le mikhuba emihle kakhulu kanye nokubambisana nomhlinzeki othembekile, ungathuthukisa kakhulu ukusebenza kahle kokwelashwa kwamanzi amdaka ngenkathi unciphisa izindleko zokusebenza.
- Ukukhetha umkhiqizo
- Ukulungiswa komthamo
- Ukuhlolwa kwesampula yamahhala
- Izixazululo zokwelapha ezenziwe ngokwezifiso
Izihloko Ezihlobene
Isikhathi sokuthunyelwe: Mashi-25-2026
