Multilayer sintered wire mesh stainless steel sintered mesh filter element

Stainless steel sintered mesh is a new type of filtering material manufactured by stacking multiple layers of metal wire woven mesh through specialized lamination, pressing, and vacuum sintering processes. It possesses high mechanical strength and overall rigidity. The mesh openings of each layer are interwoven, forming a uniform and ideal filtering structure. This not only overcomes the shortcomings of ordinary metal wire mesh, such as low strength, poor rigidity, and unstable pore shape, but also allows for rational matching and design of pore size, permeability, and strength characteristics. As a result, it offers excellent filtration accuracy, filtration resistance, mechanical strength, wear resistance, heat resistance, and machinability. Its overall performance is significantly superior to other types of filtering materials such as sintered metal powder, ceramics, fibers, filter cloth, and filter paper.

Introduction

The five-layer sintered mesh is a widely used standard structure, typically consisting of five layers: the protective layer, filtration control layer, dispersion layer, support skeleton layer, and skeleton layer.

This filtering material combines uniformly stable filtration accuracy with extremely high mechanical strength and pressure resistance. It is an ideal filtering material for applications requiring high compressive strength and uniform filtration granularity. Due to its surface filtration mechanism and smooth pore channels, it exhibits excellent backwashing regeneration performance, allowing for repeated long-term use. It is particularly suitable for continuous and automated operations, surpassing any other filtering material. The sintered mesh material is easy to shape, process, and weld, making it convenient to manufacture into various forms of filter elements such as circular, cylindrical, conical, and corrugated shapes.

Features

1. Extremely high mechanical strength and pressure resistance. Good processability, weldability, and assemblability, making it easy to use.

2. The filtration layer is located in the second layer, providing excellent protection and分流 distribution, ensuring uniform filtration performance and high stability.

3. Made of 316L material, it offers excellent corrosion resistance and heat resistance, suitable for filtration in temperatures ranging from -200°C to 480°C and in acidic or alkaline environments.

4. The surface filtration structure allows for effective backwashing, enabling repeated use and long service life. (Cleaning methods include backwashing with water, filtrate, ultrasonic cleaning, dissolution, and baking.)

Applications

1. Used as a dispersion cooling material in high-temperature environments.

2. Used for gas distribution and fluidized bed orifice plate materials.

3. Used as a high-precision, high-reliability high-temperature filtration material.

4. Used in high-pressure backwashing oil filters.