Stainless Steel Straight-Through Basket Filter

The stainless steel straight-through basket filter is a commonly used liquid filtration equipment, mainly used in pipeline systems to filter liquids to ensure the normal operation of the system. Basket filters have won a wide range of applications due to their unique structure and high-efficiency filtration performance.

 

The stainless steel straight-through basket filter is mainly composed of the following parts:

1. Inlet. This is where the fluid enters the filter.

2. Outlet. The filtered fluid flows from here.

3. Filter cartridge. This is a cylindrical container with a filter basket inside, which is the actual filtration component.

4. Filter basket. A mesh structure made of metal or other materials with a certain size of aperture, used to capture solid impurities in the fluid.

5. Upper cover. Removable top assembly for easy cleaning or replacement of the filter basket.

6. Sealing ring. Ensure the seal between the filter cartridge and the upper cover to prevent fluid leakage.

7. Fasteners. Used to fix the upper cover and filter cartridge, usually including bolts and nuts.

 

Structural features

1. Straight-through design. The straight-through basket filter is simple in design, compact in structure, and easy to install. It can be installed directly on the pipeline without the need for additional filtration equipment, saving space and reducing costs.

2. Basket structure. The basket filter uses a basket as the filter part, and the basket is equipped with a filter screen. The filter screen is usually made of metal wire or synthetic fiber material, which has high strength and filtration efficiency.

3. Wide pressure range. The straight-through basket filter can withstand a large pressure range and is suitable for a variety of piping systems with different pressures.

 

Working principle

The working principle of the stainless steel straight-through basket filter is mainly to use a basket equipped with a filter screen to filter the liquid. The liquid enters from the inlet of the filter, passes through the filter screen in the basket, traps the solid particles in the liquid, and the filtered clean liquid flows out from the outlet. The filtration accuracy of the basket filter can be selected according to the needs of different mesh filters.

 

Technical 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

 

Application scenarios of basket filters

1. Oil and gas industry. Used to remove solid particles from drilling mud, oil, and natural gas.

2. Chemical industry. During the production of chemical products, raw materials or products are filtered to protect equipment and ensure product quality.

3. Pharmaceutical industry. In the production of pharmaceuticals, basket filters are used to ensure the purity of raw materials and products.

4. Food and beverage industry. Used for the clarification and purification of products such as wine, beer, juice, etc., to ensure food safety and taste.

5. Water treatment industry. In water treatment systems, suspended solids and impurities are removed from water to protect downstream equipment and improve water quality.

 

Maintenance

In order to ensure the normal operation and extended service life of the stainless steel straight-through basket filter, regular maintenance is required.

1. Regularly check the blockage of the filter screen and promptly clean up the solid particles on the filter screen.

2. Check whether the cleaning device is working properly. If there is any malfunction, repair or replace it in time.

3. Check the sealing performance of the filter to ensure that there is no leakage.

4. Regularly clean the outside of the filter to keep the equipment tidy.

5. Check the pressure range of the filter to ensure that it operates within the normal operating pressure range.

 

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