
Katundu:
Ubwino wa madzi ukatsukidwa pogwiritsa ntchito PAC ndi wabwino kuposa wa aluminium sulphate flocculant , and the cost of water purification is lower; the floc formation is fast, the settling speed is fast, and the alkalinity of the consumed water is lower than that of various inorganic flocculants, so no or less investment is required Alkali agent and PAC can flocculate in the range of raw water pH of 5.0-90. It ndi mankhwala abwino kwa mafakitale zimbudzi ndi mankhwala zinyalala, ndipo chimagwiritsidwa ntchito zitsulo, mphamvu yamagetsi, pofufuta, mankhwala, kusindikiza ndi utoto, makampani mankhwala ndi mafakitale ena.
Kufotokozera:
Zinthu |
Mlozera |
Maonekedwe |
Yellow powder |
Al2O3, % |
28.0 min |
Basicity,% |
40-90 |
Madzi osasungunuka,% |
1.5 max |
pH (1% yothetsera madzi) |
3.5-5.0 |
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Kagwiritsidwe:
- 1.Sungani mankhwala olimba mumadzimadzi powonjezera madzi pa chiŵerengero cha 1: 3, kenaka onjezerani nthawi 10-30 za madzi kuti muchepetse kusakaniza kofunikira musanagwiritse ntchito.
2. Mlingo ukhoza kutsimikiziridwa potengera ma turbidities osiyanasiyana amadzi osaphika. Kawirikawiri, pamene turbidity ya madzi yaiwisi ndi 100-500 mg / L, mlingo ndi 5-10 mg.
Kupaka ndi kusunga:
PAC yodzaza m'matumba apulasitiki a polyethylene ndi zikwama zoluka. Kulemera konse kwa thumba lililonse ndi 25kg. Amasungidwa m'nyumba yozizira komanso yowuma yokhala ndi alumali moyo wa chaka chimodzi.
Chitetezo ndi Chitetezo:
Ofooka acidic, tcherani khutu chitetezo cha ntchito panthawi yogwira ntchito, pewani kukhudzana ndi khungu, maso, ndi zina zotero, muzimutsuka ndi madzi ambiri mutatha kukhudzana.