Kugwiritsa ntchito
utoto kutsitsi flocculant madzi decoloring wothandizira Kupaka chifunga flocculant Madzi oyera Mankhwala Mankhwala Sindikizani chifunga flocculant
I. Katundu wa utoto kutsitsi flocculant
1. Zosayaka
2. Zopanda formaldehyde, zitsulo zolemera ndi zinthu zina zovulaza.
3. Palibe fungo lapadera
4. Kuzizira ≤ 0°C
5. Nthawi yosungiramo kutentha kwa chipinda ≥ 6 miyezi
2, Zofunikira zamtundu wa flocculant wa utoto
1. madzi pH mtengo popanda kusintha (ngati mukufuna) - madzi pH kufunika kusintha zofunika 7.5-9
3. Paint flocculant kuwonjezera mfundo.
Njira zowonjezera zowonjezera.
Wothandizira A wolowera madzi ozungulira, onjezani magawo 4-5 pa chikwi chilichonse chamadzi ozungulira.
Mthandizi B adabwezanso potulutsira madzi, onjezani magawo 4-5 pa chikwi chilichonse chamadzi obwezerezedwanso.
4. zofunika madzi khalidwe pambuyo mankhwala ndi utoto flocculant
1. Maonekedwe: utoto wa utoto umakhazikika ndikuyandama, madzi amakhala omveka.
2. Kuyandama kosunthika: ≥95% - muyeso wa tsiku ndi tsiku
3. Kununkhiza: kusanunkhiza - kununkhira kwa mphuno imodzi
4. Kutalika kwa thovu la dziwe: ≤5cm
5. Malingaliro: ≥ 15cm - muyeso wa tsiku ndi tsiku
6. Kukakamira kwa matope: palibe kukakamira ndi dzanja limodzi kukhudza matope
7.COD zili:≤100mg/ml
8. moyo wabwino wa madzi: ≥ miyezi 6: (zobwezerezedwanso madzi madutsidwe ≥ 500mm/cm pa kusintha madzi)
V. Mayeso njira zitsanzo yaing'ono utoto flocculant.
Zambiri Zachangu
Zofotokozera
Kachulukidwe: 1000--1100
Zolimba: 7.0 ± 1.0%
Zigawo zazikulu: cationic polima
Maonekedwe: madzi owoneka bwino okhala ndi buluu wowala
Mtengo wa PH: 1.0 ~ 2.5
Kusungunuka: Kusungunuka kwathunthu m'madzi
Coagulant wa chifunga cha utoto amapangidwa ndi wothandizira A & B. Wothandizira A ndi mtundu umodzi wa mankhwala apadera ochotsera kukhuthala kwa utoto. Chigawo chachikulu cha A ndi organic polima. Mukawonjezeredwa m'madzi obwezeretsanso makina opopera, amatha kuchotsa kukhuthala kwa utoto wotsalira, kuchotsa zitsulo zolemera m'madzi, kusunga ntchito yachilengedwe yamadzi obwezeretsanso, kuchotsa COD, ndikuchepetsa mtengo wamankhwala otayira madzi. Wothandizira B ndi mtundu umodzi wa polima wapamwamba kwambiri, umagwiritsidwa ntchito kuyandamitsa zotsalira, kupanga zotsalirazo kuyimitsidwa kuti zisamavutike.
1) Ma coagulants a chifunga cha utoto (Coagulants)Agent A
Ntchito zazikulu: "Kugwira" penti yopopera yomwe idagwera m'madzi ozungulira, kuchotseratu kukhuthala kwa utoto, kenako ndikuyendetsa madontho a penti akuyandama.
Mfundo zazikuluzikulu: Chifukwa cha kuchuluka kwa ma E-charge, mankhwalawa ali ndi mphamvu zowoneka bwino zamadontho a penti omwe angazunguliridwe ndipo gulu logwira ntchito lingalowedwe ndikuwonongeka pogwiritsa ntchito mankhwala.
Ntchito zina: Kuphwanya mkhalidwe wokhazikika wa surfactant kapena zonyansa zina m'madzi ndikuzitulutsa, zomwe ndi zofunika kwambiri kuti madzi azikhala oyera.
Mankhwala opangira madzi opopera mankhwala opangira madzi opopera mankhwala opopera mankhwala opopera mankhwala
2) Flocculating agent (Floatation agent)Agent B
Ntchito zazikuluzikulu: Kusonkhanitsa tinthu tating'ono ta utoto ndi zonyansa, onjezerani mphamvu zawo za kutaya madzi m'thupi. Kuti muchepetse kuchuluka kwa E-charge mudongosolo, sungani ma ionic equilibrium.
Mfundo zazikuluzikulu: Maselo akuluakulu olemera kuti afulumizitse kuyandama.
Ntchito zina: Kusonkhanitsa zinthu zina zolimba zomwe zaimitsidwa.
Kupaka & Kutumiza
Wothandizira Imayikidwa mu ng'oma za PE, iliyonse ili ndi 25KG, 50KG & 1000KG/IBC.
B wothandizira ndi mmatumba ndi 25kg awiri pulasitiki thumba
kufotokozera (Mtumiki A):
Kachulukidwe: 1000-1100kg/m3
Zolimba: 7.0 ± 1.0%
Zigawo zazikulu: cationic polima
Maonekedwe: madzi owoneka bwino okhala ndi buluu wowala
Mtengo wa PH: 1.0 ~ 2.5
Kusungunuka: Kusungunuka kwathunthu m'madzi
Kupaka & Kutumiza
Wothandizira Imayikidwa mu ng'oma za PE, iliyonse ili ndi 25KG, 50KG & 1000KG/IBC.
B wothandizira ndi mmatumba ndi 25kg awiri pulasitiki thumba
Water Decoloring Agent
Paint Mists Flocculant AB Wothandizira
Poly Aluminium Chloride (PAC)
Zithunzi za PolyDADMAC
Polyamine
Polyacrylamide (PAM)/Polyelectrolyte
Dicyandiamide (DCDA)
ACH (Aluminiyamu Chlorohydrate)
Zogwirizana ndi mankhwala ochizira madzi, etc
Nthawi yotumiza: Sep-08-2020