Muitl-Media Sand Filter Tank for Water Treatment

• Certification: ISO9001, CE
• Salt Rejection Rate: 99.5%
• Application: Industry
• Capacity: 400 Gallon
• Performance: Efficient Filtration
• Motive Force: Pressure
• Model NO.: YLD-MF-1400
• Style: Vertical
• Usage: Environmental Protection
• Type: Quartz Sand, Anthracite and Manganses Sand
• Material: Cylinder Material:304/316/Q235
• Working Temperature: 5-40c
• Working Filtration Rate: 5-12m/H and Maximum 15m/H
• Working Perssure: 0.05-0.6MPa/Cm2
• Filtration Flow Rate: Stand-Alone Flow Rate:0.33m3/H-100m3/H
• Transport Package: Plywood Case Into Container
• Specification: CE, SGS
• Trademark: YLD
• Origin: Jiangyin, Jiangsu
• HS Code: 8421219990
• Production Capacity: 5000 Sets/Year

Product Description

Iron and Manganese Removal filter
Product Features:
Groundwater in addition to iron and manganese filter Our company has developed an integrated and efficient energy-saving water treatment equipment.
1, Aeration part: Without aeration tanks and aeration tower does not need to dosing chemicals and catalysts, just filling a small amount of air, which reduces operating costs.
2, The main part of the strong oxidizing reaction, separation desander, packet suspension pool filter technology in the one unit, unique structure.
3, The filter section: Since inside the filter has its own backwash device does not need to be configured. Backwash pump and backwash the pool, can reduce the area of the project, reduce the engineering investment.
4, Pressure filter backwash, high strength, rinse the filter layer evenly, do not form completely dead ends, recoil time is short, long filter cycles, to extend the service life of the filter.
5, The device can be directly water supply pipe network to the user, without with clean water tank and two pumping stations, reduce equipment investment, avoid secondary pollution.

Purposes and principles
Groundwater in addition to iron and manganese filter is mainly applied to the high concentration of iron fierce groundwater removal of iron and manganese, industrial demineralized water, demineralized water pretreatment. The device using the aeration oxide, manganese sand catalysis, adsorption, filtration in addition to iron manganese removal principle, the aeration device to the oxygen in the air to water Fe2 + and Mn2 + oxidation into water-insoluble Fe3 + and MnO2 in the combination of natural manganese sand catalysis, adsorption, filtration, removal of iron and manganese ions in water. Iron and manganese oxidation reaction in the following manner:
Iron oxide: Air: 4Fe2 + +3 O2 +6 H2O = 4Fe (OH) 3
Manganese sand MnO Mn2O7 + Fe2 + + O2 + 6 H2O = 3MnO2 +4 Fe (OH) 3
Manganese oxide: Mn2 + + O2 = MnO2
Manganese sand Mn2 + + MnO2 H2O = MnO2 MnOH2O +2 H +
Technical performance
Gas-water mixing time: 3-5min; Filter filtration speed: 10-14m / h; Backwashing strength: 16-18L / m2. S; Filter layer thickness: 1.0-1.2 m; Inlet pressure ≥ 0.06Mpa; Equipment to withstand pressure: 0.06-1.0 Mpa.
Scope: Water Fe2 + ≤ 20mg / L, Mn 2 + ≤ 10mg / L, the effluent Fe2 + ≤ 0.3mg / L, Mn 2 + ≤ 0.1mg / L.

Technical parameters

 

Model	TANK SIZE (mm)	TOTAL HIGH (mm)	FLOW RATE (m3/hr)	INLET AND OUTLET (mm)
YLD-MF-500	500*1500	2350	~2	DN32
YLD-MF-600	600*1500	2380	2-3	DN32
YLD-MF-700	700*1500	2400	~4	DN40
YLD-MF-800	800*1500	2400	~5	DN40
YLD-MF-900	900*1500	2500	~6	DN50
YLD-MF-1000	1000*1500	2600	~8	DN50
YLD-MF-1200	1200*1500	2700	~11	DN65
YLD-MF-1400	1400*1500	2800	~15	DN65
YLD-MF-1500	1500*1500	2850	~18	DN65
YLD-MF-1600	1600*1500	2900	~20	DN80
YLD-MF-1800	1800*1500 1800*1800	3000	~25	DN80
YLD-MF-2000	2000*1500	3100	~30	DN100
YLD-MF-2200	2200*1500	3180	~38	DN100
YLD-MF-2400	2400*1500	3330	~45	DN100
YLD-MF-2500	2500*1500	3380	~50	DN100
YLD-MF-2600	2600*1500	3430	~55	DN125
YLD-MF-2800	2800*1500	3530	~60	DN125
YLD-MF-3000	3000*1500	3630	70-80	DN125
YLD-MF-3200	3200*1500	3730	80~100	DN150