Multi-Core Automatic Backwash Filter

The multi-core automatic backwash filter contains multiple filter elements to remove suspended solids, sediment, sediment, rust and other impurities in the water. The filter element adopts wedge mesh structure to provide large filtration area and offer great strength and bearing capacity.

 

Structure

The multi-core automatic backwash filter is mainly composed of the filter body, the filter element, the driving device, and the control system. The filter body is a shell, which is used to accommodate the filter element and the driving device; the filter element is the core component of the filter, which is used to intercept solid particles in the liquid; the driving device is used to drive the filter element to backwash; the control system is used to control the operating state of the filter, including start, stop, backwash, etc.

 

Work flow

The work of the multi-core automatic backwash filter is mainly divided into two stages: filtration and backwash.

(1) Filtration stage

The liquid medium enters the filter through the water inlet, and after the filter element intercepts the solid particles, the clean liquid flows out of the filter to achieve the purpose of purification.

(2) Backwashing stage

When the dirt accumulated in the filter element reaches a certain level, the control system will automatically start the backwashing device to rinse off the dirt on the filter element to ensure the filtration effect. During the backwashing process, the cleaning water enters the filter from the water inlet, and the dirt is flushed into the drain port through the filter element for discharge.

 

Main features

1. Multi-element design

The multi-core filter has a larger filtration area and higher filtration efficiency. At the same time, due to the large number of filter elements, even if some filter elements are damaged or blocked, it will not affect the overall filtration effect.

2. Fully automatic control

The filter is equipped with an advanced automatic control system, which can automatically adjust the frequency and time of backwashing according to the actual situation. Users only need to set relevant parameters to achieve unattended operation.

3. Energy saving and environmental protection

Only a small amount of water is used in the backwash process, and most of the water is recycled. Therefore, the multi-core automatic backwash filter has significant energy saving and environmental protection advantages.

4. Durable and stable

The filter is made of high-quality stainless steel or other corrosion-resistant materials, which has good corrosion resistance and wear resistance. At the same time, it has a compact structure, easy installation and low maintenance cost.

5. Wide range of applications

The multi-core automatic backwash filter can adapt to water treatment needs under various water quality and flow conditions. Whether it is industrial circulating water, cooling water or sewage treatment, it can play a good role.

 

Parameters

Filtration precision	20 - 400 microns
System working pressure	0.2 - 1.0 Mpa
Water pressure required for backwashing	≥0.18 Mpa
Medium temperature	<60 degrees centigrade
Power supply voltage	AC 220V 1A
Control output voltage	DC 24V 1A per channel
Control mode	Differential pressure, timing, manual
Pipe material	Carbon steel, stainless steel, HDPE, etc.

 

Application

1. Industrial circulating water system

In the industrial production process, the circulating water system is a common configuration. The multi-core automatic backwash filter can effectively remove impurities and pollutants in the circulating water, ensure the normal operation of the system and prolong the service life of the equipment.

2. Cooling tower system

Cooling towers are one of the commonly used heat dissipation equipment in industrial production. The multi-core automatic backwash filter can remove impurities and deposits in cooling water, prevent pipeline blockage and corrosion, and improve cooling efficiency.

3. Boiler water supply system

Boilers have high requirements for water quality, and impurities and minerals in the water can affect the operation and safety of the boiler. The multi-core automatic backwash filter can effectively remove these impurities and minerals, ensuring the stability and safety of boiler water quality.

4. Sewage treatment system

The multi-core automatic backwash filter can also be used in wastewater treatment systems to remove suspended solids and sediments in wastewater, reduce the degree of sewage pollution, and create favorable conditions for subsequent treatment processes.

 

Maintenance points

1. Regularly check the wear of the filter element and replace it in a timely manner.

2. Regularly clean the filter housing and filter element to keep the equipment clean.

3. Check the operating status of the drive device and control system to ensure that the equipment is working properly.

4. Regularly maintain the equipment to extend its service life.

 

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