Udindo wa Pam Posintha Mankhwala othandizira madzi
Mu dziko lotukuka lamadzi, polyacryamide (Pam) wakhala masewera ogulitsa mafakitale - chopereka, chopereka njira zatsopano zogwiritsira ntchito mapulogalamu osiyanasiyana. Kuchita kusintha kwa Pam kumawonekera pamawu ake atatu: chithandizo chamadzi chaiwisi, chithandizo chamadzimadzi, ndi mankhwala amadzi a mafakitale.
Mu mankhwala osaphika, Pam nthawi zambiri amagwiritsidwa ntchito kuphatikiza ndi kaboni yoyambitsidwa kuti ipititse patsogolo kuphatikiza ndi kumveketsa. Chomera chamoyochi chimathandiza kwambiri kuchotsa tinthu tating'onoting'ono tomwe timayimitsidwa m'madzi amnyumba, chifukwa choyeretsa, madzi otetezeka. Mosakayikira, Pam imatha kuwonjezera kuchuluka kwa madzi okwanira 20% poyerekeza ndi maluwa ochulukirapo osokoneza bongo, ngakhale osafunikira kusintha akasinja omwe alipo. Izi zimapangitsa Pa Pa Par Wofunika m'mizinda yayikulu ndi yapakatikati ndikukumana ndi zovuta zamadzi ndi madzi abwino.
Mu mankhwalawa zinyalala, Pam amatenga gawo lofunikira kwambiri ku ma sludge dething. Mwakuwongolera kudzipatula kwa madzi kuyambira sludge, amathandiza bwino njira yothandizira madzi owononga madzi, potero kuwonjezereka kugwiritsidwa ntchito kwa madzi. Izi sizimangopulumutsa zinthu zamadzi, komanso zimachepetsa mphamvu zachilengedwe za mankhwalawa.
Pamunda wa mankhwala a mafakitale, amagwiritsidwa ntchito ngati njira yopangira. Kutha kwake kukonza njira yosiyanasiyana kumapangitsa kuti ikhale chisankho chapamwamba kwa mafakitale kufunafuna njira zoyendetsera madzi. Pophatikizira Pam mu mapulogalamu awo othandizira, mafakitale amatha kukhala ndi madzi abwino komanso amatsatira malamulo azachilengedwe.
Mwachidule, kugwiritsa ntchito kwa Pam m'madzi kumasintha momwe timathanirana ndi kugwiritsa ntchito madzi. Kuchita bwino kwa madzi osamera, chithandizo chamadzimadzi, ndi mafakitale kumawunikira kufunikira kwake kulimbikitsa miyeso yokhazikika. Tikamapitilizabe kukumana ndi zovuta zamadzimadzi, Pam imakhala yankho lodalirika kusintha madzi ndikuwonetsetsa kuti tsogolo lokhazikika.
Polyacrylamide Pa
1 zachuma kugwiritsa ntchito, kuchepa kwa malire.
2 kusungunuka mosavuta m'madzi; amasungunuka mwachangu.
3 Palibe kukokoloka pansi pa mlingo wotsimikizika.
4 imatha kuthetsa kugwiritsa ntchito ma alum & ream frric ferric ingwiritsa ntchito ngati ma coagulants.
5 otsika sludge yopuma.
6 Kusuntha mwachangu, kukwera kwabwino.
7 echo-ochezeka, opanda kuipitsa (osakhala a aluminium, chlorine, ma istc olemera a).
Chifanizo
| Chinthu | Nambala ya mtundu | Zolimba (%) | Mamolecular | Madigiri ya Hydroustis |
| Chiga | A1534 | ≥89 | 1300 | 7-9 |
| A245 | ≥89 | 1300 | 9-12 | |
| A345 | ≥89 | 1500 | 14-16 | |
| A556 | ≥89 | 1700-1800 | 20-25 | |
| A756 | ≥89 | 1800 | 30-35 | |
| A878 | ≥89 | 2100-2400 | 35-40 | |
| A589 | ≥89 | 2200 | 25-30 | |
| A689 | ≥89 | 2200 | 30-35 | |
| Npam | N134 | ≥89 | 1000 | 3-5 |
| Cpam | C1205 | ≥89 | 800-1000 | 5 |
| C8015 | ≥89 | 1000 | 15 | |
| C8020 | ≥89 | 1000 | 20 | |
| C8030 | ≥89 | 1000 | 30 | |
| C8040 | ≥89 | 1000 | 40 | |
| C1250 | ≥89 | 000 | 50 | |
| C1260 | ≥89 | 000 | 60 | |
| C1270 | ≥89 | 000 | 70 | |
| C1280 | ≥89 | 000 | 80 |
kugwiritsa ntchito
Chithandizo chamadzi: Kugwirira ntchito kwambiri, kuzolowera mitundu ingapo, Mlingo wawung'ono, wosasinthika pang'ono, wosavuta kutsata pambuyo pake.
Kupenda Mafuta: Pulyacrylamide kumagwiritsidwa ntchito kwambiri pakufufuza kwamafuta, kuwongolera kwapadera, othandizira, madzi obowola, kuwononga masamba owonjezera.
Kupanga mapepala: Sungani zouma, sinthani mphamvu zouma komanso zonyowa, zimawonjezera kukhazikika kwa zamkati, zimagwiritsidwanso ntchito pochizira madzi osungira mapepala.
Zolemba: Monga mawonekedwe ophatikizika ojambula kuti muchepetse mutu wa mutu ndi kukhetsa, kuwonjezera ma antitatic katundu.
Kupanga Suger: Kuthandizira kuwonongeka kwa ndodo ya shune ndi shuga kuti mumveke bwino.
Kupanga Chofukiza: Polyacrylamide kumatha kukulitsa mphamvu ndi kufooka kwa zofukiza.
Pam amathanso kugwiritsidwanso ntchito m'minda yambiri ngati kuchapa kwa malasha, kuvala kwa mahola, sludge dething, etc.
M'zaka zitatu zotsatira, ndife odzipereka kukhala amodzi mwa mabizinesi khumi opita kunja kwa mayi tsiku ndi tsiku, akupanga zinthu zapamwamba komanso kukwaniritsa zopambana ndi makasitomala ambiri.
Makhalidwe
Imagawidwa m'mitundu yazithunzi komanso inionic, ndi kulemera kwamitundu pakati pa 4 miliyoni ndi 18 miliyoni. Maonekedwe ake ndi oyera kapena achikasu achikasu, ndipo madziwo ndi osawoneka bwino, osungunuka mosavuta m'madzi, ndikuwongolera mosavuta pomwe matenthedwe amapitilira mumitundu iyi: Anionic mtundu, osakhala a ionic, inic ovuta. Zogulitsa za Colloidal ndizopanda utoto, zowoneka bwino, zopanda poizoni komanso zopanda pake. Ufa ndi oyera granlaula. Onsewa amasungunuka m'madzi koma pafupifupi insuluble mu ortic sol sol. Zogulitsa mitundu yosiyanasiyana ndi zolemera zosiyana ma molecular zimakhala ndi zida zosiyanasiyana.
Kupakila
Mu 25kg / 50kg / 200kg phwiti
Kutsitsa
Satifiketi ya kampani
Makasitomala Opatsirana
