Common industrial filter fabrics have their own unique characteristics and are widely used in different industrial fields and environments. The following is a detailed introduction to these filter cloths:

Polyester filter cloth

Features include: excellent acid and alkali resistance, able to maintain stability in various acidic and alkaline environments; Simultaneously possessing high strength, capable of withstanding significant forces and pressures; In addition, the wear resistance is also excellent, able to withstand long-term use without being easily damaged.

Usage: Due to its excellent corrosion resistance and wear resistance, polyester filter cloth is often used in industries such as chemical, fertilizer, pesticide, etc. for the separation of reaction products, solution purification, and other processes.

Polypropylene filter cloth

This material has excellent acid and alkali resistance and can maintain stable performance in various acidic or alkaline environments. In addition, it can also adapt to working environments with high temperatures and is not easily affected by high temperatures, which can reduce its performance. In terms of filtration, it has efficient filtering ability, which can effectively remove impurities and pollutants, ensuring high purity of the filtered material.

Usage: Polypropylene filter cloth is suitable for filtration in high temperature and acidic/alkaline environments, such as ore refining and metal recovery processes in the metallurgical industry, as well as urban water supply and sewage treatment in the water treatment industry.

Nylon filter cloth

This material has excellent strength and can maintain stability under high pressure and impact. At the same time, it also has excellent wear resistance and can maintain a smooth surface even under long-term use or friction. In addition, it has excellent resistance to alkaline environments and is not easily corroded or damaged. However, it should be noted that its performance is slightly inferior in acidic environments and may be subject to some degree of erosion or damage. Therefore, when using this material, prolonged exposure to acidic environments should be avoided as much as possible to maintain its excellent performance and service life.

Usage: Nylon filter cloth is commonly used in industries such as papermaking, printing and dyeing, as well as filtration applications that require high strength and wear resistance.

Vinylon filter cloth

It exhibits excellent chemical properties, especially its outstanding alkali resistance. This means that it can be used for a long time in strong alkaline environments without being affected or damaged. In addition, the item also has excellent water absorption performance, which can quickly absorb and retain surrounding moisture. This characteristic makes it very useful in many applications, such as as as a desiccant, moisture absorbent, etc. Overall, the alkali resistance and water absorption of this item make it a very practical and multifunctional material.

Usage: Vinylon filter cloth is suitable for filtration applications that require high water absorption, such as liquid clarification filtration in certain food processing and pharmaceutical industries.

Cotton filter cloth

Especially its excellent alkali resistance. This means that it can be used for a long time in strong alkaline environments without being affected or damaged. In addition, the item also has excellent water absorption performance, which can quickly absorb and retain surrounding moisture. This characteristic makes it very useful in many applications, such as as as a desiccant, moisture absorbent, etc. Overall, the alkali resistance and water absorption of this item make it a very practical and multifunctional material.

Usage: Cotton filter cloth is commonly used in situations where high filtration accuracy is not required, such as dye and additive recycling in the textile industry.

Non woven filter cloth

The filtration performance of non-woven filter cloth is excellent. Due to its unique manufacturing process, non-woven filter cloth has a large number of tiny pores that can effectively block solid particles, liquid droplets, and other impurities, thereby achieving efficient filtration effects. The permeability of non-woven filter cloth is also very excellent. Due to its unique fiber structure, non-woven filter cloth has a high porosity and a large specific surface area, which allows it to quickly pass fluids while maintaining high filtration efficiency.

Usage: Non woven filter cloth is commonly used in some low demand filtration applications, such as air filtration and certain liquid filtration.

Special material filter cloth

One of the characteristics of special material filter cloth is its high temperature resistance. It can maintain stable performance in high temperature environments and will not lose its filtering effect due to temperature changes. Another characteristic is its chemical resistance. Special material filter cloth usually has excellent acid and alkali resistance, and can resist the erosion of various chemical substances. This allows it to be used in various corrosive media without being damaged or corroded.

Usage: Materials with special functions such as microporous membranes for precision filtration and non-woven fabrics suitable for food grade filtration are usually developed to meet the needs of specific industries.

The importance of industrial filter fabrics

Industrial filter fabrics play a crucial role in the industrial field. They can not only effectively remove solid impurities to ensure the purity and quality of the product, but also withstand the corrosion of chemicals and adapt to various harsh process conditions. In addition, the choice of filter cloth directly affects filtration efficiency, production costs, and environmental protection.

Choosing suitable industrial filter fabrics is of great significance for ensuring the smooth progress of industrial production processes, improving product quality, and reducing costs. When choosing, it is necessary to comprehensively consider factors such as the specific properties of the filtering material, the requirements of the filtering process, and the working environment.