
High Standard Automatic Backwashing Disc Filter System
Product Details
The High Standard Automatic Backwashing Disc Filter System is composed of multiple annular filter discs with grooves, stacked together, forming the core component of this filtration system. This simple yet ingenious design is what gives the disc filter its outstanding performance and makes it a preferred choice in many industries.
Design and Operation
At the heart of the High Standard Automatic Backwashing Disc Filter System lies its core component-the filter discs. These discs are designed with precise grooves that interlock when stacked together, forming a tortuous path for water to flow through. During operation, water enters the filter from the outside, passing through the interstices between the discs. The grooves on the discs effectively trap solid impurities, allowing only clean water to pass through.
One of the key features of the High Standard Automatic Backwashing Disc Filter System is its efficient backwashing process. Unlike traditional filters that require manual cleaning or replacement of filter media, the disc filter can be easily backwashed by reversing the flow of water. This process involves directing water from the inside out, dislodging and flushing away the trapped particles. The result is a self-cleaning filter that requires minimal maintenance and downtime.
Working Principle of the Disc Filter
When in operation, water enters from the outside, and the grooves between the filter discs effectively trap solid impurities in the water, achieving the filtration purpose. The filter discs are precisely designed to create narrow channels and gaps that allow water to pass through while trapping particles of various sizes. This selective filtration ensures that only clean water exits the filter, providing high-quality filtrate.
During the backwashing process, the direction of the water flow is reversed. Water flows from the inside out, flushing away the trapped dirt and debris. This self-cleaning mechanism is highly efficient and ensures that the filter remains in optimal working condition for a long time. It significantly reduces the maintenance requirements and downtime associated with traditional filters.
Parameters
Working pressure |
0.2Mpa ~ 0.8Mpa |
Backwash pressure |
0.15Mpa ~ 0.8Mpa |
Working temperature |
<60°C |
pH value |
4 ~ 13 |
Filter element number |
2 ~ 10 |
Filter accuracy |
20μm ~ 200μm |
Inlet pipe |
Plastic material, flange connection |
Outlet pipe |
Plastic material, flange connection |
Drain pipe |
Flange connection |
Backwash valve |
Plastic material |
System control |
Fully automatic special control system, with IP65 international standard insulation class |
Characteristics and Advantages of the Disc Filter
The High Standard Automatic Backwashing Disc Filter System offers several notable characteristics and advantages that contribute to its widespread use. Firstly, it has a high filtration rate, capable of handling large volumes of water in a short period. This makes it suitable for applications where rapid filtration is essential, such as in industrial processes.
Secondly, the backwashing efficiency is extremely high. The unique design of the filter discs and the controlled backwashing process ensure that dirt and impurities are effectively removed, restoring the filter's performance quickly.
In addition, the maintenance of the disc filter is relatively straightforward. With its simple structure and efficient backwashing mechanism, routine maintenance tasks can be easily carried out, minimizing the need for complex procedures and specialized skills.
Finally, the disc filter has a long lifespan. The durable filter discs and the robust construction ensure that the filter can withstand the rigors of continuous operation and harsh environments, providing reliable filtration for an extended period.
Applications of the Disc Filter
The High Standard Automatic Backwashing Disc Filter System finds extensive applications in various industries and water treatment scenarios. In the industrial sector, it is commonly used in cooling water systems to remove suspended solids and protect equipment from fouling. It is also employed in irrigation systems to filter out impurities and ensure the delivery of clean water to crops.
In the field of wastewater treatment, the disc filter plays a crucial role in removing solids and contaminants before further treatment or discharge. It helps to meet regulatory requirements and improve the overall quality of the treated wastewater.
Furthermore, it is widely used in the pretreatment of drinking water to remove suspended particles, turbidity, and other impurities. By providing clean and safe water, it contributes to the health and well-being of the population.
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
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