The choice of material as the filtering medium to achieve better filtering effect depends on specific application scenarios, filtering objects, filtering accuracy requirements, and economic costs. Here are some common high-efficiency filtration materials and their characteristics:

1. Activated carbon

Characteristics: Activated carbon is a porous carbonaceous material with a highly developed pore structure that can adsorb organic matter, odors, pigments, etc. in water. It is widely used in water treatment and air purification.

Application: Suitable for removing residual chlorine, odors, pigments, and some organic pollutants from water.

2. Ceramic filter cartridge

Features: The ceramic filter element is made of natural diatomaceous earth sintered, which has excellent filtration performance and chemical stability, and can filter suspended solids, impurities, bacteria, etc. in water.

Application: Commonly used in household water purifiers, outdoor water purifiers and other fields, providing high filtration accuracy and long service life.

3. Stainless steel filter cartridge

Features: Stainless steel filter element has good corrosion resistance and mechanical strength, can withstand harsh environments such as high temperature and high pressure, high filtration accuracy, and easy cleaning.

Application: Widely used in industrial fields such as liquid filtration and gas filtration in chemical, petroleum, pharmaceutical and other industries.

4. Titanium rod filter cartridge

Features: The titanium rod filter element is made by sintering high-purity titanium powder or titanium alloy powder, which has the characteristics of high temperature resistance, acid and alkali corrosion resistance, strong oxidation resistance, high filtration accuracy, easy cleaning and regeneration.

Application: Suitable for the pharmaceutical industry, water treatment industry, food industry and other fields, especially for situations that require high temperature, high pressure or corrosive media filtration.

5. Fiberglass filter cartridge

Features: Glass fiber filter cartridges have high temperature resistance and chemical stability, high tensile fracture strength, and are suitable for harsh filtration environments.

Application: Commonly used in industrial dust removal, air purification and other fields, especially in situations that require high temperature resistance and corrosion resistance.

The selection of which material to use as the filtering medium needs to be determined based on specific application scenarios and requirements. In practical applications, suitable filter materials can be selected based on factors such as water quality, filtration accuracy requirements, and economic costs. At the same time, it is also necessary to pay attention to regular replacement and maintenance of filter materials to ensure their filtration efficiency and service life.