Protecting Net Sintered Felt

The protecting net sintered felt is a filter material that adds protecting net to the ordinary sintered felt, usually made of stainless steel fibers or other metal fibers. There are two kinds of sintered felt: single-sided protecting net sintered felt and double-sided protecting net sintered felt.

The protecting net sintered felt is made of extremely fine metal fibers (diameter accurate to microns), which are laid on non-woven, stacked and sintered at high temperature, and then stacked and rolled with extremely thin metal wire mesh. The protecting net sintered felt forms a pore gradient with different pore size layers, which can be controlled to obtain extremely high filtration accuracy and greater dirt holding capacity. It has the characteristics of three-dimensional mesh, porous structure, high porosity, large surface area, uniform pore size distribution, and can continuously maintain the filtering effect.

Due to the above structure and characteristics, the protecting net sintered felt can effectively make up for the weaknesses of metal mesh that are easy to block and damage, and can make up for the shortcomings of powder sintered filter products that are fragile and have small flow. It has the characteristics of heat resistance and pressure resistance that ordinary filter paper and filter cloth cannot match, and at the same time greatly enhances the compression resistance and mechanical strength of sintered felt in high-pressure and high-flow environments. Therefore, the protecting net sintered felt is an ideal high temperature resistant, corrosion resistant, and high-precision filter material, which makes up for the shortcomings of ordinary sintered felt.

Filtration principle

The filtration principle of the protecting net sintered felt mainly includes the following points:

First of all, it makes use of its porous structure and fine fibers. When liquid or gas passes through the sintered felt, the larger particles in it are intercepted because they cannot pass through the tiny pores between the fibers.

Secondly, the complex channels formed between the fibers cause the fluid to change direction and velocity multiple times, which makes it easier for particles to hit the fibers and become trapped under inertia.

Furthermore, some tiny particles adhere to the fiber surface due to electrostatic adsorption or van der Waals forces.

At the same time, the presence of the protecting net can enhance the stability of the overall structure, prevent excessive deformation of the sintered felt during the filtration process, and further ensure the filtration effect and efficiency. Overall, through the synergy of these mechanisms, the sintered felt of the protecting net realizes effective filtration of particles of different sizes.

Model parameters

Application

The protecting net sintered felt can be mainly used in the following fields:

1. Chemical industry. Used for filtration and separation in various chemical processes, such as filtration of fine chemical products.

2. Oil and gas industry. Oil purification, oil and gas separation, etc.

3. Automotive industry. Such as engine oil filtration, fuel filtration, etc.

4. Aerospace industry. Used for filtration treatment of special liquids and gases.

5. Electronics industry. High-purity gas filtration, etc.

6. Food and beverage industry. Clear filtration of liquid foods.

7. Pharmaceutical industry. Filtration of pharmaceutical liquids and apis.

8. Environmental protection field. Sewage treatment, waste gas purification and other filtration links.

9. Machinery manufacturing industry. Filtration and cleaning of various industrial fluids.

Precautions

Here are some precautions when using the protecting net sintered felt:

1. Installed correctly

Make sure the installation is firm and well sealed to avoid leakage.

2. Avoid excessive stress

Prevent excessive pressure from causing deformation or damage.

3. Regular cleaning and maintenance

Clean regularly according to the usage to maintain good filtration performance, but pay attention to the use of appropriate cleaning methods to avoid damage.

4. Prevent corrosion

Understand the corrosiveness of the filter media and take corresponding protective measures to avoid corrosion damage to the sintered felt of the protective net.

5. Temperature adaptation

Pay attention to the temperature range of the operating environment to avoid exceeding its tolerance.

6. Avoid bumps and scratches

Be careful during handling, installation and use to prevent physical damage.

7. Proper storage

When not in use, it should be stored properly to avoid moisture and contamination.

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· 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

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