Stable-Structured Duplex Filter

The stable-structured duplex filter is an important filtration equipment that plays a key role in many industrial fields. It is composed of two identical stainless steel filter units with unique design and powerful functions. The duplex filter can achieve non-stop switching without affecting the production process.

 

Structural cipher - Analyzing the composition of a duplex filter

1. Sturdy stainless steel tank body

Made of high-quality stainless steel, it is highly corrosion-resistant and stable, capable of holding its post in a variety of harsh environments.

2. The wisdom of the three-way ball valve

The two three-way ball valves are like precise commanders, easily controlling the flow of fluid, achieving smooth switching between the two single-cylinder filters, ensuring continuous operation during cleaning.

3. Flexible and changeable filter media

Whether it is a filter bag or a filter element filter material, it can find its place in the duplex filter, providing a variety of options for different filtration needs.

 

Parameters

Material	Stainless steel or carbon steel
Filtration areas	5.0 m2, 10 m2, 15 m2, 20 m2, 25 m2, 30 m2, 40 m2
Filtration accuracy	0.3, 0.5, 1.5, 10, 15, 25, 50, 100, 200, 300, 400 μm
Design pressure	0.6 Mpa
Flow rate	1 ~ 200 m3/h
Working temperature	5 ~ 80°C
Connections	Flange
Control way	Differential Pressure / PLC Timer / Manual
Rated operating voltage	3PH 380V 50Hz

 

Unique advantages - The flash point of the duplex filter

1. Large filtration area

"Wide world, great potential". The characteristic of large effective filtration area makes it a leader in filtration efficiency and complete filtration tasks quickly and efficiently.

2. The charm of free combination

As mentioned above, the combination of its two filter units is flexible and changeable. The combination of coarse filtration and precision filtration, or the combination of the same filtration accuracy can be tailored according to the actual situation, showing strong adaptability.

3. Easy to operate and convenient

Simple and easy-to-understand operation mode allows users to get started easily without complicated training and tedious steps.

 

Application World - A wide stage for duplex filters

1. Escort in the field of chemical industry

In the complex process of chemical plants, duplex filters safeguard the purity of various chemical substances and ensure the excellence of product quality.

2. A good helper for the oil industry

Faced with the filtration needs of oil products, it takes on the burden of removing impurities one by one, contributing to the efficient operation of the oil industry.

3. The guardian of food and beverages

To ensure the safety and hygiene of food and beverages, so that consumers can enjoy delicious food with confidence, duplex filters are indispensable.

4. Key players in the pharmaceutical industry

In a highly demanding pharmaceutical environment, it strictly checks to ensure the purity and quality of medicines.

 

Maintenance cheats - Let the duplex filter continue to shine

1. Regular cleaning

Regularly clean the duplex filter according to the frequency of use and the different filter media. When cleaning, first close the inlet and outlet valve, open the sewage valve to discharge the impurities in the filter, and then rinse it with water.

2. Replace the filter bag or filter element

The filter bag or filter element will gradually clog after a period of use, affecting the filtration effect. Therefore, it is necessary to check the condition of the filter bag or filter element regularly. If it is damaged or blocked seriously, it should be replaced in time.

3. Check the seal

The seal is a key component to ensure the tightness of the filter, and the wear of the seal should be checked regularly. If it is damaged, it should be replaced in time.

4. Pay attention to rust prevention

Although stainless steel filters have good corrosion resistance, corrosion may still occur in some special environments, such as seaside or humid environments. Therefore, when using in these environments, anti-rust measures should be taken.

5. Keep records

Regularly record the usage and maintenance of the duplex filter in order to detect and deal with 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