Automatic Controlled Brush Self Cleaning Filter

The automatic controlled brush self cleaning filter is a type of filter that utilizes an automatic brush system to clean itself. It works through a stainless steel wire brush and a stainless steel filter screen. When the water flows through the filter, the mechanical impurities in the water are intercepted by the filter screen. As the impurities accumulated on the surface area of the filter screen increase, when the pressure difference reaches the set value, the pressure difference switch sends a signal, and the control box immediately issues a command to start the transmission motor and open the sewage valve. At this time, the impurities deposited in the filter screen are brushed down by the rotating brush and discharged from the sewage outlet. The entire brushing sewage discharge process does not require human operation, and the system can automatically identify the degree of impurity deposition and automatically clean it.

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%

Product features

The product features of the automatic controlled brush self cleaning filter mainly include the following aspects:

1. Efficient filtration

The brush self-cleaning filter uses a high-precision filter screen and an efficient scrubbing mechanism to continuously and stably remove suspended matter, particulate matter, algae and other impurities in the water, ensuring the clarity and transparency of the effluent water quality.

2. Automatic cleaning

The brush self-cleaning filter has an automatic cleaning function. The pressure difference or time of the filter screen is monitored in real time through the control system. When the pressure difference reaches the preset value or the time reaches the set value, the cleaning procedure is automatically started without manual intervention, which greatly reduces the burden of maintenance work.

3. Energy saving and environmental protection

During the cleaning process, the brush self-cleaning filter adopts a water-saving design to reduce water waste during the cleaning process. At the same time, due to the reduction of the frequency of manual cleaning, the consumption of energy and human resources is also reduced.

4. Stable operation

The brush self-cleaning filter adopts advanced control system and motor protection device to ensure that the equipment can still operate stably in harsh working environments. In addition, the material and structure of the filter screen have been optimized to withstand large water flow impacts and pressure fluctuations, and are not easily damaged.

5. Intelligent control

The brush self-cleaning filter is equipped with an intelligent control system that can monitor the running status of the filter and the quality of the effluent in real time, and adjust and optimize it as needed. In addition, the control system can also communicate with the host computer or remote monitoring system to achieve remote monitoring and management.

6. Compact structure

The brush self-cleaning filter has a compact design, small footprint and easy installation. At the same time, its modular design makes it easy and quick to repair and replace parts.

7. Adaptable

Brush self-cleaning filters can adapt to different water quality and flow requirements, and are widely used in water treatment systems in various industrial and commercial fields. Whether it is seawater desalination, sewage treatment or circulating cooling water filtration, it can play a good filtration effect.

Scope of application

The automatic controlled brush self cleaning filters are widely used in water treatment systems in a variety of industries, including but not limited to:

- Metallurgy: Continuous casting water, high pressure phosphorus removal water, net ring water, turbid ring water filtration, etc.

- Electricity: Steam turbine cooling water filtration, gray water recycling filtration, etc.

- Raw water: Lake water, river water, reservoir water, well water, rainwater, groundwater filtration.

- Agriculture: Sprinkler irrigation, drip irrigation water treatment, etc.

- Others: Construction, steel, petroleum, chemical, electronics, power generation, textiles, paper, food, sugar, pharmaceuticals, plastics, automotive industries, 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