Brush Type Automatic Self Cleaning Filter

The brush type automatic self cleaning filter has the function of automatic cleaning, and the filter screen is cleaned through a special brush structure to ensure that the filter continues to work efficiently. This filter is mainly composed of filter cylinder, filter screen, cleaning mechanism, control system and other parts.

 

Composition

1. Filter cylinder

It is the infrastructure of the entire equipment and provides a stable space for water filtration. It is generally made of high-strength, corrosion-resistant materials to ensure its durability in different environments.

2. Filter screen

As the core component of the filter, the quality of the filter screen directly determines the filtration effect. Usually composed of high-quality stainless steel wedge mesh, it can effectively intercept impurities in the water.

3. Cleaning mechanism

This is a key part of achieving self-cleaning function, including components such as brushes, which can efficiently clean the filter when required.

4. Control system

Precise control of the operating status of the filter, including pressure monitoring, cleaning start and other functions, to ensure the intelligent operation of the equipment.

 

How it works

The working principle of the brush type automatic self cleaning filter is very subtle. When the water containing impurities enters the filter, the impurities will be blocked by the filter screen, while the clean water will flow out smoothly through the filter screen. Over time, the accumulation of impurities on the filter screen will increase, resulting in a gradual increase in the pressure difference on both sides of the filter screen. Once the pressure difference reaches the set value, the control system will start the cleaning mechanism. The brush in the cleaning mechanism will be driven by the motor to rotate and brush along the surface of the filter screen, effectively removing the impurities on the filter screen. At the same time, the impurities that have been cleaned will be discharged from the filter along with the water flow. In this way, the automatic cleaning of the filter screen and the continuous purification of water quality are realized.

 

Parameters

Comprehensive Parameters
Operating flow		50m³/h - 2500m³/h
Working pressure		2bar - 16bar (230psi)
Filter area		3000cm² - 20000 cm²
Inlet / outlet diameter		DN50 - DN900
Ultra-high operating temperature		80°C
Cleaning Parameters
Blow-down valve	Cleaning time		Water consumption per cleaning
DN25, DN50, DN80	15 - 60S		≤ 1%

 

Unique advantages

1. High-efficiency filtration

With its precise filter design, it can remove various suspended solids, particulate matter and other impurities in the water, providing high-quality purified water.

2. Automatic cleaning

No manual intervention is required, which greatly reduces maintenance costs and workload, while ensuring the long-term stable operation of the equipment.

3. Large flow processing capacity

A single brush type self-cleaning filter has a large water flow processing capacity, which can meet the water demand of different scales.

4. Parallel expansion

Through the parallel combination of multiple filters, larger-scale water treatment can be achieved, adapting to a variety of complex application scenarios.

5. Long service life

Made of high-quality materials, coupled with advanced design and maintenance mechanisms, it has a long service life.

 

Wide application field

The brush type automatic self cleaning filter plays an important role in many fields.

1. Industrial field

In various industrial production processes, such as chemical industry, metallurgy, electric power, etc., the quality of water is relatively high. Brush type self-cleaning filters can effectively purify production water and ensure the smooth progress of production processes.

2. Cooling circulating water system

Provide clean circulating water for cooling equipment to prevent the accumulation of impurities from causing equipment failure.

3. Wastewater treatment

In wastewater treatment plants, it can be used in the pretreatment stage to remove large impurities from wastewater and lay the foundation for subsequent advanced treatment.

4. Drinking water treatment

Ensure the safety and hygiene of drinking water for residents, and remove harmful substances and impurities from the water.

5. Agricultural irrigation

Purify irrigation water to reduce the impact of impurities on irrigation equipment and crops.

 

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