Long Service Life Stainless Steel Basket Filter

The long service life stainless steel basket filter aims to remove solid impurities in liquids or gases. It consists of parts such as connecting pipe, main pipe, filter basket, flange, flange cover and fasteners. Basket filter gets its name because its shape is similar to a basket. The filter basket part is the main filter assembly that can hold and capture contaminants in the fluid.

 

The long service life stainless steel basket filter work by intercepting solid impurities in the basket as the fluid flows through the main pipe. Clean fluid continues to flow through the basket and is discharged from the filter outlet. This type of filters is typically used in piping systems for water, oil or other liquids to protect critical equipment or maintain fluid cleanliness.

 

Basket filters have high filtration efficiency because their filtration area is usually much larger than other types of filters, such as Y-type or T-type filters. This makes basket filters particularly suitable for handling conditions with high flow and high impurity content. They are widely used in petroleum, chemical, pharmaceutical, food and other fields, and can be customized according to specific application requirements.

 

Parameters

Material of housing	Cast iron, carbon steel	Stainless steel
Material of strainers	Stainless steel
Material of seal components	Oil-resistant asbestos, flexible graphite, PTFE
Working temperature	-30 ~ +380°C	-80 ~ +450°C
Filtration precision	10 ~ 300 meshes
Nominal pressure	0.6 ~ 6.4 Mpa (150Lb ~ 300Lb)
Connection	Flange, welding

 

Advantages over Y-type or T-type filters

The long service life stainless steel basket filters offer some unique advantages over Y-type or T-type filters.

1. Large filtration area. The basket filter has a larger filtration area due to its unique structural design, which means it can handle larger flows without causing excessive pressure loss.

2. Efficient filtration. Since the filter basket of the basket filter provides sufficient filtration space, it can accommodate more impurities and improve the overall filtration efficiency.

3. Easy to clean and maintain. Basket filters are typically designed to be easy to disassemble and clean without the need for complex tools or techniques, thus reducing maintenance costs and time.

4. Reusability. After cleaning, the filter basket of the basket filter can be reused, which reduces operating costs and benefits the environment.

5. The filtration accuracy is adjustable. By selecting different filter basket accuracy, the basket filter can meet different filtration accuracy requirements.

6. Variety of specifications. Basket filters are available in a variety of sizes and materials to suit a variety of industrial applications and corrosive environments.

7. The whole process is fully automated. Some basket filters are designed with automatic cleaning and sewage drainage functions, which can automatically clean the filter basket without downtime, achieving unattended continuous operation.

 

Application

The following are specific application examples of the long service life stainless steel basket filter in different industries:

1. Oil and gas industry:

- It is used to remove solid impurities from crude oil, natural gas, and refined oil to protect pumps, compressors, and other downstream equipment.

- In refineries, it is used to purify various process fluids.

2. Chemical industry:

- In the production process of chemical products, it is used to filter raw materials and products to ensure product quality and the safe operation of equipment.

- Used for filtration of chemical materials such as polymer solutions, resins, and coatings.

3. Water treatment industry:

- In municipal water treatment, it is used to filter suspended solids, sediments, and other impurities in raw water.

- In industrial cooling water systems, particulate matter is removed from the water to protect heat exchangers and other equipment.

4. Food and beverage industry:

- In the processing of foods such as fruit juice, wine, and edible oil, it is used to filter raw materials and finished products to ensure food safety and quality.

- Clarification and filtration in beer and beverage production.

5. Pharmaceutical industry:

- In the pharmaceutical process, it is used to filter drug solutions, water for injection, and other pharmaceutical raw materials to ensure drug safety and purity.

6. Wastewater treatment:

- In wastewater treatment facilities, basket filters can be used for preliminary filtration to remove large particulate matter, reducing the burden of subsequent treatment.

7. Metallurgical industry:

- In the process of metal smelting and processing, it is used to filter metal melts and improve product quality.

8. Paper industry:

- In the pulp manufacturing process, it is used to filter impurities in the pulp and improve the quality of the paper.

 

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