High Performance Automatic Backwash Filter

The high performance automatic backwash filter is a type of filter designed to remove solid particles from liquids or gases in a fully automated process. It is widely used in industries where continuous and efficient filtration is required without any interruption in the flow of the process fluid. The filter operates by allowing the fluid to pass through a filter element, capturing the contaminants, and then periodically reversing the flow to clean the filter element. This sophisticated filter operates on the principle of differential pressure, automatically initiating a backwash cycle when the pressure differential between the contaminated and clean sides reaches a predetermined threshold.

 

How does the High Performance Automatic Backwash Filter work?

The high performance automatic backwash filter operates on a simple yet effective principle: it utilizes a filter element to capture particulate matter while allowing clean fluid to pass through. The filter element, typically a stainless steel mesh or other porous material, acts as a barrier to trap solids as the fluid flows from the inside to the outside of the element. Over time, the trapped particles cause a pressure drop across the filter element, which triggers an automatic backwashing cycle when a predetermined pressure differential is reached.

 

Key Features

1. Automatic Operation

- The high performance automatic backwash filter requires no manual intervention for cleaning, making it highly suitable for unattended operation.

- It utilizes a pressure differential switch to initiate the backwashing cycle when necessary.

2. Efficient Filtration

- The filter element captures particles effectively, resulting in a consistent level of fluid cleanliness.

- The low-pressure drop across the filter element ensures minimal energy loss during the filtration process.

3. Minimal Downtime

- The backwashing process occurs without interrupting the main fluid flow, ensuring continuous system operation.

- The filter is designed for quick and easy maintenance, reducing the time required for servicing.

4. Environmental Considerations

- The HPABF reduces waste by allowing for the recovery and reuse of the filtered fluid.

- The captured solids can be easily disposed of, promoting environmental responsibility.

 

Technical Data

Filtration precision : 5-3000 micron

Flow range : 4.5-7000m³/h

Pressure rating : 10bar / 16bar / 7bar

Temperature : 0-90°C

Motor mode : electric speed reducer / pneumatic speed reducer

 

Applications

The high performance automatic backwash filter finds applications across numerous industries, including:

- Petrochemical and Oil & Gas: For the filtration of crude oil, refined products, and process water.

- Power Generation: In cooling water systems, boiler feed water treatment, and turbine lubrication.

- Food & Beverage: For the clarification of juices, wines, and other liquid foodstuffs, as well as beverage bottling processes.

- Pharmaceutical: In the purification of liquids during the manufacturing process.

- Water Treatment: For the removal of suspended solids in municipal and industrial water supplies.

- Chemical Processing: For the filtration of various chemicals and intermediates in the production process.

 

Benefits

The implementation of high performance automatic backwash filters brings about a host of advantages for various industries. Some of the most notable benefits include:

1. Continuous Operation

Unlike traditional filters that require manual cleaning and downtime for maintenance, the automatic backwash filter operates continuously, ensuring uninterrupted production and maximizing operational efficiency.

2. Reduced Maintenance Costs

The self-cleaning mechanism of the automatic backwash filter eliminates the need for frequent manual cleaning, significantly reducing labor costs and downtime associated with filter maintenance.

3. Improved Product Quality

By consistently removing particulate impurities from the fluid stream, the automatic backwash filter ensures that the end product maintains a high level of quality, meeting stringent industry standards and customer expectations.

4. Energy Efficiency

The automatic backwash process is designed to be energy-efficient, minimizing the amount of energy required to clean the filter element and reduce overall operating costs.

5. Versatility

The high performance automatic backwash filter is highly adaptable and can be customized to suit a wide range of applications, from water treatment plants to chemical processing facilities and beyond.

 

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