Highly Engineered Filter Material Perforated Plate Composite Sintered Mesh

The Highly Engineered Filter Material Perforated Plate Composite Sintered Mesh combines the solid structure of the perforated plate with the fine filtering ability of the sintered mesh, aiming to meet the comprehensive requirements of various industrial fields for filtering efficiency, durability and adaptability to complex working conditions. This innovative design not only broadens the application range of traditional filter materials, but also improves the overall performance of the filtration system, becoming an indispensable key component in many industries such as water treatment, chemical, food, medicine, metallurgy, etc.

 

Definition and Structural Characteristics

The Highly Engineered Filter Material Perforated Plate Composite Sintered Mesh is a composite filter material formed by closely combining a perforated plate of standard material (usually a round or square hole design) with several layers of precision woven square hole mesh or dense mesh through a special sintering process. This process not only retains the high strength and stability of the perforated plate, but also incorporates the high filtering accuracy and good air permeability of the sintered mesh. The perforated plate, as a supporting frame, provides the necessary mechanical strength for the filter, while the sintered mesh is responsible for capturing tiny particles to ensure the filtering effect.

 

Performance Advantages

The Highly Engineered Filter Material Perforated Plate Composite Sintered Mesh boasts multiple advantages.

1. High-efficiency filtration performance

The perforated plate composite sintered mesh can achieve graded filtration from coarse to fine through a multi-layer structure design, effectively remove particles of various sizes, and ensure the cleanliness of the filtered fluid. Its filtration accuracy can usually be customized according to actual application requirements, ranging from micron to nanometer.

2. Strong mechanical strength

Compared with the filter mesh of a single material, the composite structure greatly enhances the overall mechanical stability and pressure resistance, and can maintain a good working condition under high pressure difference and high flow environment, and is not easy to deform or damage.

3. Good backwashing performance

The composite sintered mesh design is conducive to backwashing operation. Whether it is physical backwashing or chemical cleaning method, it can quickly restore the filtration performance, extend the service life, and reduce maintenance costs.

4. Corrosion resistance and temperature resistance

According to application requirements, you can choose a combination of perforated plates and sintered meshes of different materials, such as stainless steel, monel alloy, duplex steel, titanium alloy, etc. These materials have good corrosion resistance and high temperature resistance, and are suitable for various harsh working environments.

 

Parameters

Nominal precision (μm)	Absolute precision (μm)	Gases permeability (L/min · dm2 · kPa)	Bubbling pressure (pa)
1	6-7	180	5300-6000
2	8-9	240	4300-5000
5	11-13	260	3000-3700
10	16-18	310	2700-3300
15	24-26	350	2000-2600
20	28-32	450	1800-2300
25	34-36	620	1400-1900
30	40-45	690	1200-1700
40	50-55	720	1000-1500
50	71-80	850	900-1200
70	89-95	900	700-1100
100	110-120	1080	650-1000
150	180-200	2600	550-800
200	260-280	2800	450-600

 

Application Fields

The Highly Engineered Filter Material Perforated Plate Composite Sintered Mesh plays an important role in many fields due to its unique performance advantages:

1. Water treatment

Including drinking water treatment, sewage treatment, seawater desalination, etc., effectively removing suspended matter, bacteria, viruses, etc. in water.

2. Food and beverage

Used for raw water filtration, beverage clarification, beer filtration, etc. to ensure food safety and quality.

3. Chemical and pharmaceutical

In the process of chemical reaction liquid filtration, liquid medicine refining, air purification, etc., prevent pollutants from affecting product purity.

4. Metallurgy and mining

In the process of slurry filtration, gas purification, tail gas treatment, etc., improve resource recovery rate and environmental protection level.

5. Oil and natural gas

Used for impurity filtration in oil and gas extraction and transportation to ensure safe operation of equipment.

 

Selection Guide

When selecting perforated plate composite sintered mesh, the following factors should be considered:

- Filtration accuracy. Determine the required filtration accuracy according to the particle size of the substance to be filtered.

- Working pressure and temperature. Ensure that the selected material can withstand the pressure and temperature under actual operating conditions.

- Chemical compatibility. Consider the chemical properties of the fluid and select suitable corrosion-resistant materials.

- Backwashing method. Choose products that are easy to maintain based on the convenience and frequency of cleaning.

 

Manufacturing process

The manufacturing process of perforated plate composite sintered mesh is a precise project, which mainly includes the following steps:

1. Perforated plate production. First, use precision stamping equipment to punch regular holes on the metal plate to form a perforated plate.

2. Mesh layer preparation. According to the requirements of filtration accuracy, select suitable metal wires and prepare multi-layer square hole mesh or dense mesh through flat weaving or weaving process.

3. Stacking arrangement. Use the perforated plate as the base, and stack the prepared multi-layer mesh on it in sequence. The arrangement method and number of layers are designed according to the filtration requirements.

4. Pre-pressing. In order to ensure the close fit between the layers, pre-pressing treatment is required to make the structure initially fixed.

5. High-temperature sintering. Put the pre-pressed composite into the sintering furnace and sinter it under high temperature conditions to make the molecular combination of each layer of material to form a whole.

6. Post-processing. After sintering, the product is subjected to post-processing steps such as cutting, edge processing and surface polishing to improve its appearance quality and convenience of use.

 

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