Manganese Sand Filter For Removing Excessive Iron And Manganese Content

Iron and manganese are common contaminants found in groundwater sources. Elevated levels of iron in water can result in a metallic taste, staining of household fixtures, and the growth of iron bacteria, which can clog pipes and cause discoloration. Similarly, high levels of manganese can lead to water discoloration, unpleasant odors, and adverse effects on industrial processes and product quality. To comply with water quality standards and protect public health, it is essential to treat water sources with excessive iron and manganese concentrations.

 

The Manganese Sand Filter For Removing Excessive Iron And Manganese Content adopts manganese sands as the filtering medium, which could turn low-valent iron ion and manganese ion into high-valent iron ion and manganese ion by oxidation method, and then remove them by adsorption, thus achieving the aim to reduce the iron&manganese content of water.

 

Backwash

In order to restore the filtration performance of the filter material, the manganese sand filter needs to be backwashed regularly. The backwashing process is as follows:

1. Open the backwash valve and close the drain valve.

2. The high-speed water flow enters from the bottom of the filter tank and passes up through the filter material layer.

3. The backwash water flow takes the impurities trapped in the filter material out of the filter tank and discharges them through the sewage outlet.

4. When the water is clear, the backwash is over and the normal filtration state is restored.

 

Highlights

1. Larger filter area, better performance of corrosion resistance, anti-oxidation and anti-pollution.

2. Better filtering speed, higher degree of precision, larger pollutant-holding capacity.

3. Longer service life, owing to its ability to be repeatedly reused after backwash.

4. Lower running cost, handy for operation and maintenance, steady operation.

5. Simple structure, automatically controlled operation, which reduce the energy consumption, labour cost, and the operation difficulty.

6. Obvious coagulation reaction effect: The coagulation reaction mechanism and sedimentation mechanism are adopted to remove the suspended matters and colloidal substances from the water, which could further reduce the turbidity of water.

7. Variable void design with different particle sizes, for which the filter is a deep bed filter device.

 

Parameters

Handling Capacity	Outline Dimension	Connecting Diameter	Cylinder Thickness
2m³	φ600×2150mm	DN50	6mm
5m³	φ800×2750mm	DN50	8mm
10m³	φ1000×2850mm	DN50	8mm
15m³	φ1200×2850mm	DN65	8mm
20m³	φ1400×3250mm	DN65	10mm
30m³	φ1600×3450mm	DN80	10mm
40m³	φ1800×3750mm	DN80	12mm
50m³	φ2000×3750mm	DN100	12mm
70m³	φ2200×3850mm	DN125	12mm
100m³	φ2400×4150mm	DN150	14mm
120m³	φ2600×4450mm	DN150	14mm
150m³	φ2800×4650mm	DN150	14mm
170m³	φ3000×4850mm	DN200	14mm
200m³	φ3200×5100mm	DN200	14mm

 

Application field

The Manganese Sand Filter For Removing Excessive Iron And Manganese Content is widely used in the following fields:

1. Domestic water. Used for water quality treatment in homes, schools, hotels, etc., to ensure people's drinking water safety.

2. Industrial water. Used for the water quality treatment of industrial production water such as electronics, chemicals, and food to ensure the normal operation of production equipment.

3. Agricultural water. It is used for the water quality treatment of agricultural water such as farmland irrigation and breeding to improve the yield and quality of crops.

4. Public facilities. Used for water treatment in public facilities such as parks and swimming pools to ensure people's quality of life.

 

Benefits

1. Effective Removal. The manganese sand filter is highly efficient in removing iron and manganese ions from water sources, ensuring that the treated water meets quality standards.

2. Cost-Effective Solution. Compared to other water treatment methods, the manganese sand filter offers a cost-effective and sustainable solution for iron and manganese removal.

3. Long-Term Performance. The manganese sand filter is known for their long-lasting performance and minimal maintenance requirements, making them a reliable choice for water treatment facilities.

4. Improved Water Quality. By eliminating iron and manganese from water, the manganese sand filter enhances water quality, taste, and odor, making it suitable for various domestic and industrial applications.

 

Precautions

When using a manganese sand filter, the following points should be taken into account:

- The iron and manganese content of the influent water should be within the design range, and either too high or too low may affect the filtration effect.

- Control the frequency and time of backwashing to avoid the loss of filter material due to excessive washing.

- Regularly check and replace the filter media to maintain its adsorption and ion exchange capabilities.

- Depending on the actual water quality, other pretreatment measures such as flocculation and sedimentation may be required.

 

FAQ

1. Q: What is the function of a filter?

A: The main function of a filter is to remove solid particles, impurities, and harmful substances from liquids or gases, in order to achieve purification, clarification, and protection of equipment.

2. Q: How to choose a suitable filter?

A: When choosing a filter, factors such as the properties of the material being filtered (e.g., viscosity, temperature, corrosion), required filtration accuracy, processing capacity, operating pressure and medium, as well as the type, material, size, and installation method of the filter should be considered.

3. Q: What is the working principle of a filter?

A: The working principle of a filter mainly relies on physical screening, deep interception, absorption, or chemical reactions to remove impurities or harmful components from the material being filtered.

4. Q: How to maintain and care for a filter?

A: Maintenance of filters includes regular cleaning or replacement of filter elements, inspection of seals and fasteners, maintaining stable operating pressure, and avoiding overloading. Specific methods should be referenced from the filter's instruction manual and maintenance guides.

5. Q: What is the service life of a filter?

A: The service life of a filter depends on its working environment, processing volume, and filtration accuracy. Generally, when the filter's pressure drop reaches a certain value or the filtration effect decreases significantly, it needs to be replaced or cleaned.

6. Q: What should be paid attention to during filter installation?

A: During filter installation, attention should be paid to the directionality, ensuring that the fluid enters and exits from the correct ports. Also, the piping system should be cleaned before installation, and the filter should be securely fastened and sealed as required by the instructions.

7. Q: What is the replacement cycle for filters?

A: The replacement cycle for filters depends on their working conditions and filtration requirements, and is usually indicated by pressure difference indicators or timers. When the filter's pressure drop reaches the set value or the filtration effect decreases, it should be replaced in a timely manner.

 

Why Choose Us

· Professional manufacturer with many years' experience

· Good quality with competitive price

· OEM & ODM are welcome

· Various payment items are acceptable

· Good service by experienced manager

 

AIDA Philosophy

1. Management Concept:

· Satisfy the customers' demand --- Touch customers, trust with our products and services

· Make employees happy --- Pursue higher material and spiritual happiness

2. Company Mission:

· Focus on customer needs, provide best filtering solution

· To be the lifelong partner with customers

3. Corporate Vision:

· Become a global purification leadership brand

4. Values:

· Customer: Pursue the ultimate experience, enjoy excellent quality

· Team: Trust, responsibility, growth, win-win

· Work: Simple, sincere, efficient, dedicated