Iron Removal Filter Bags
Groundwater often contains excess iron and manganese, and long-term drinking of iron and manganese-containing water is not good for the human body. When the iron content in the water is high, the water has an irony smell, which affects the taste of the water.
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Groundwater often contains excess iron and manganese, and long-term drinking of iron and manganese-containing water is not good for the human body. When the iron content in the water is high, the water has an irony smell, which affects the taste of the water. As production water for papermaking, textiles, printing and dyeing, chemicals and leather, it will reduce the quality of the product; yellow or brownish yellow stains will appear on the laundry; Deposits can grow iron bacteria, block pipes, and sometimes red water. The problem with water with higher manganese content is similar to the situation with higher iron content. In the industrial field, too high iron and manganese content in the water will cause some corrosion to the equipment and shorten the equipment life.
The iron removal filter, as the name suggests, is to remove iron ions. Iron ions cannot be filtered in the ionic state, then it must be oxidized to produce precipitates of iron hydroxide and manganese dioxide, and the water must be purified by adsorption filtration on manganese sand.
Technical parameters
Product detail
Original: Jiangsu, China
Certification: ISO9001, ISO14001, etc.
Material: SUS304/FRP
Voltage: 380V 50Hz, the voltage can be as local demand
Payment term: TT, LC
Packing: export standard
Market: Middle East/ Africa/Asia/South America/Europe/North America
Warranty: 1 year
MOQ: 1 set
Equipment Characteristics
1. When the iron concentration in the groundwater is 5 ~ 10mg/L, and the manganese concentration is 1 ~ 2mg/L, or when the groundwater contains only iron without manganese, when the iron concentration is about 10mg/L,. Process flow: groundwater → deep well pump → aeration device → water tank → booster pump → iron removal filter → reservoir → water unit.
2. If the groundwater contains iron and manganese, that is, when iron is greater than 10mg/L and manganese is greater than 2mg/L, Process flow: groundwater → deep well pump → aeration device → water tank → filter pump → first-level iron removal filter → second-level iron removal device → reservoir → water consumption unit
The groundwater iron and manganese removal device is mainly used for groundwater high iron and high manganese areas. In order to solve the problem of groundwater as a water source, a processing device for iron and manganese removal is required. Mn2+ is oxidized to water-insoluble Fe3+ and MnO2, which is combined with the natural manganese sand filler in the device to remove iron and manganese ions in the water. The oxidation reaction formula of iron and manganese is as follows: iron oxidation: air: 4 Fe2+ + 3O2+ 6H2O = 4Fe (OH)3+ manganese sand: MnO·Mn2O7+ 4 Fe2++ 2O2 + 6H2O = 3 MnO2 + 4Fe (OH)3+. Manganese oxidation: Mn2 ++O2 = MnO2 Mn sand Mn2++ MnO2·H2O = MnO2·MnOH2O + 2H+
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