Stable Performance Multi Cartridge Security Filter

The stable performance multi cartridge security filter contains the shell, the filter element assembly, the seal, the inlet and outlet flange or the quick connector. The shell material is mostly stainless steel or engineering plastics, which ensures the corrosion resistance and durability of the equipment. The filter element assembly is usually composed of several to dozens of filter units, which are installed in parallel in the shell to form a multi-channel filter structure. Each filter element is composed of a filter medium and a supporting skeleton. The filter medium is responsible for intercepting impurities, while the supporting skeleton ensures the stability and strength of the filter element.

 

When working, the water source to be treated enters from the inlet of the filter. When the water flows through each filter element, the suspended solids, particles, colloids and other impurities in the water are trapped by the microporous structure on the surface or inside of the filter element, while the clean water passes through the filter element smoothly, is discharged from the outlet, and enters the subsequent processing link. As the filtration process continues, impurities gradually accumulate on the surface of the filter element, resulting in an increase in filtration resistance. This is usually evaluated by monitoring the pressure difference before and after filtration to evaluate the degree of clogging of the filter element and serve as a basis for replacing the filter element.

 

Characteristics

1. High filtration efficiency. The multi-core design provides a large filtration surface area, maintaining efficient impurity interception even at low flow rates, and is suitable for treating water sources containing large amounts of particulates.

2. Low operating costs. By regularly replacing the filter element rather than maintaining the whole machine, long-term operating costs are reduced. At the same time, a reasonable pressure drop design reduces energy consumption.

3. Easy to operate. The quick replacement design of the filter element simplifies the maintenance process and can be completed without the need for professional tools, reducing system downtime.

4. Strong flexibility. According to the actual water quality and treatment requirements, filter element combinations with different precision can be selected to adjust the filtration grade to meet diverse application requirements.

5. Stability and reliability. High-quality manufacturing materials and rigorous processes ensure the stability and reliability of the equipment during long-term operation, effectively protecting subsequent expensive precision processing units.

 

Parameters

Filter element quantity	3-123
Material	Cylindrical shell, 304 or 316L stainless steel; Equipped with multiple filter elements
Use	Used to filter out fine substances after multi-media filtration (such as tiny quartz sand, activated carbon particles, etc.)
Filter flow	3-246m3/h

 

Filter element material selection

Filter material is one of the key factors that determine the filtration effect and service life. Common filter materials include:

- Polypropylene (PP). Economical and practical, chemically resistant, suitable for most conventional water treatment scenarios, commonly found in filtration with a precision of 5 microns and 10 microns.

- Polytetrafluoroethylene (PTFE). With extremely high chemical stability and temperature resistance, it is suitable for special water treatment containing strong acids and alkalis or high temperature environments.

- Nylon (Nylon). Has good hydrophilicity and filtration accuracy, suitable for treating oily water sources.

Fiberglass. With high strength and high filtration accuracy, it is suitable for applications with higher water quality requirements.

 

Application field

The stable performance multi cartridge security filters are widely used in a variety of industries and fields, including:

- Drinking water treatment. Ensure the safety and purity of the final drinking water.

- Industrial water. In the chemical, electric power, electronics, pharmaceutical and other industries, it is used as a pretreatment before reverse osmosis, ion exchange and other systems.

- Food and beverage processing. Protect equipment that requires strict water quality during production, such as heat exchangers, nozzles, etc.

Seawater desalination. As a pretreatment before reverse osmosis membrane, it effectively removes larger suspended particles and organic matter in seawater.

- Swimming pool water treatment. Maintain the clean water quality of the swimming pool and remove suspended solids and microorganisms from the water.

- Cooling circulating water system. Protects circulating water pumps and heat exchange equipment from contamination damage.

 

Maintenance

In order to ensure the long-term stable operation of multi cartridge security filters, proper maintenance is essential.

1. Regularly monitor the pressure difference. Set a reasonable pressure difference alarm value. Once the set value is exceeded, the filter element should be replaced in time.

2. Regular inspection and replacement. According to the water quality and frequency of use, develop a reasonable filter replacement plan.

3. Clean the shell. Regularly clean the outside of the shell to avoid dirt accumulation affecting the performance of the equipment.

4. Store the spare filter element correctly. Avoid moisture and pollution of the filter element, and keep it dry and clean.

5. System shutdown maintenance. Conduct a comprehensive inspection during system shutdown, including filter status, sealing, etc., to detect and resolve potential problems in a timely manner.

 

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