High Filtration Accuracy Bag Filter

The high filtration accuracy bag filter is essential in many industries where fluid filtration is necessary to improve the quality of the final product or to protect equipment and machinery from damage caused by solid contaminants. It is used to filter liquids and is designed to trap impurities in the filter bag, ensuring that only clean liquid is discharged from the outlet.

 

Parameters

Accuracy : 0.5 - 1250μm

Filtration area : 0.1 - 24 m²

Viscosity : 1 - 20000 cp

Filter bag number : 1 - 24

Filter bag material : PP, PE

Housing material : 304, 316L

Flow rate : 1 - 1000 m³/h

 

Bag Filter Components

The high filtration accuracy bag filter is made up of several components essential to its functioning. These include the following:

1. Filtering Cylinder Body

The filtering cylinder body is the most essential component of the bag filter. It houses the filter bag and ensures that liquid flows through it. The cylinder body is typically made from durable materials, such as stainless steel, to ensure that it can withstand high pressures and temperatures.

2. Upper Cover

The upper cover is the part of the bag filter that allows access to the filter bag. It is usually fitted with a pressure gauge and is designed to withstand high pressure.

3. Quick-Opening Device

The quick-opening device is essential in ensuring that filter bags can be quickly and easily replaced. It saves time and labour, making the bag filter an efficient option for fluid filtration.

4. Support Basket

The support basket is the component of the bag filter that supports the filter bag. It is commonly constructed from a metal mesh that ensures the filter bag is not damaged by the pressure of liquid flow.

 

Functioning of the Bag Filter

The high filtration accuracy bag filter works by directing the flow of liquid through the filter bag. As the liquid flows through the bag, solid particles or impurities in the liquid are trapped in the filter bag. The clean liquid then flows out of the outlet as the impurities are retained in the filter bag. The filter bag can be easily removed and replaced when it is full or when the filtration efficiency has fallen.

 

Advantages of the Bag Filter

The high filtration accuracy bag filter offers several advantages making it a popular choice for industrial processes. They include the following:

1. Simple Design

The bag filter has a simple design, making it easy to operate and maintain. The filter bag can be easily removed, replaced and disposed of, without the need for sophisticated equipment.

2. Cost-Effective

The bag filter is a cost-effective filtration option. The filter bags are relatively inexpensive, and their durability ensures that they require minimal maintenance. Additionally, the bag filter has a high filtration efficiency, meaning that it saves energy by reducing the amount of liquid that must be processed to obtain the desired quality.

3. Versatility

The bag filter is a versatile filtration option that can be used across various industries. It is suitable for both high and low-temperature liquid filtration and can handle a wide range of liquid viscosities.

4. Efficient Filtration

The bag filter has a high filtration efficiency, meaning that it can capture impurities as small as 0.5 microns for some filter bags. The support basket ensures that the filter bag is not damaged and can maintain its filtering capacity.

 

Application

The high filtration accuracy bag filters are widely used in the following industries:

1. Chemical industry. Bag filters are used to separate solid particles in the chemical production process, such as fertilizers, pesticides, dyes, pigments, etc.

2. Petroleum. Bag filters are used to separate solid particles during oil extraction and processing, such as crude oil, natural gas, lubricating oil, etc.

3. Pharmaceuticals. Bag filters are used to separate solid particles during the production of pharmaceuticals, such as antibiotics, vitamins, and traditional Chinese medicine extraction.

4. Food. Bag filters are used to separate solid particles during food production, such as beverages, juices, milk powder, etc.

5. Beverages. Bag filters are used to separate solid particles during beverage production, such as purified water, mineral water, beer, etc.

6. Water treatment. Bag filters are used to separate solid particles during water treatment, such as river water, lake water, groundwater, etc.

 

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