High Capacity Punching Plate Composite Sintered Mesh

The high capacity punching plate composite sintered mesh is composed of a punching plate of standard material (usually stainless steel 304 or 316L) and several layers of square hole mesh (or dense mesh) through composite sintering. This material combines the mechanical strength of the punching plate and the good air permeability of the flat mesh, making it widely used in many fields.

 

Main features

1. Wide filtration accuracy range. From 1 micron to 200 microns, reliable filtration performance can be maintained.

2. Stable filtration accuracy. Due to the protection of the upper and lower layers of wire mesh and the sintering process of diffusion and solidification, the mesh of the filter layer is not easy to deform.

3. Good strength. It has high pressure resistance and mechanical strength because it is supported by the fourth and fifth layers.

4. Easy to clean. Using surface filter material, it is especially suitable for backwashing.

5. High temperature resistance. Can withstand high temperatures up to 480 °C.

6. Corrosion resistance. Due to the use of SUS316L material, it has high corrosion resistance.

7. Easy to process. Suitable for cutting, bending, stamping, stretching, welding and other processing conditions.

 

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

The high capacity punching plate composite sintered mesh combines the advantages of punching plates and sintered mesh, and is suitable for a variety of complex filtration and separation tasks.

1. Water treatment. In the water treatment industry, it is used to filter and purify water.

2. Beverages and food. In the beverage and food industry, it is used to filter raw materials and products.

3. Metallurgy. In the metallurgical industry, it is used to filter metal solutions.

4. Chemical. In the chemical industry, it is used to filter chemicals.

5. Pharmaceuticals. In the pharmaceutical industry, it is used to filter pharmaceutical raw materials and products.

 

Structural composition

The standard structure of the high capacity punching plate composite sintered mesh is usually five layers, but it can be customized according to the actual use environment and application. Its structure is divided into four parts: protective layer, filter layer, dispersion layer, and skeleton layer. This structure not only ensures the uniformity of filtration accuracy, but also provides sufficient strength and rigidity.

 

Manufacturing process

The high capacity punching plate composite sintered mesh is made by sintering the pressure-resistant skeleton (punching plate) and the filter mesh into one manufacturing process, which makes the material have excellent backcleaning effect and small pressure drop loss.

 

Function of punching plate

The main functions of the punching plate include the following points:

1. Provide support

As the bottom layer of the composite sintered mesh, the punching plate provides a solid support for the multi-layer square hole mesh or dense pattern mesh above. This structural design makes the entire filter stable and not easy to deform even in the environment of high pressure difference.

2. Enhance pressure resistance

The addition of punching plates significantly improves the pressure resistance of the composite sintered mesh. In the pressure filtration process, the punching plate can effectively disperse the pressure and prevent the deformation or damage of the mesh caused by pressure concentration.

3. Ensure filtration accuracy

The punching plate and the multi-layer filament mesh of the upper layer are closely combined by the high temperature sintering process to form a stable filter layer. This structure not only ensures the consistency and stability of the filtration accuracy, but also makes the filter layer mesh not easily deformed due to external force.

4. Easy to clean and maintain

The design of the punching plate makes the composite sintered mesh more convenient to clean. Due to the existence of the punching plate, the filter can better resist the impact of water flow during the backwash process and reduce the damage that may be caused by cleaning.

5. Adaptable

The punching plate can be customized according to different application requirements, such as adjusting the pore size, pore type, etc., to meet the requirements of different filtration accuracy and flow.

 

Maintenance and cleaning

The maintenance of the high capacity punching plate composite sintered mesh is relatively simple. Due to its sturdy construction, it can withstand multiple washes and backwashes to remove blocked particles and impurities. This helps to extend its service life and reduce replacement costs.

 

Customization options

According to the specific application requirements, the size, shape and filtration accuracy of the punching plate composite sintered mesh can be customized. This makes it suitable for a variety of industrial environments and process requirements.

 

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