Introduction to Multi layer Folding Water Filter Cartridge
Multi layer folded water filter cartridge is an efficient filtration device, whose core structure is formed by folding multiple layers of folded filter media (such as polypropylene, glass fiber, polytetrafluoroethylene, polyether sulfone, etc.) to form a cylindrical filter cartridge. The filter element is usually equipped with a high-strength support frame inside, and the upper and lower end covers are sealed with hot melt welding technology to ensure that no adhesive falls off and avoid secondary pollution. Its design significantly improves filtration efficiency and extends service life by increasing the filtration area (5-10 times the filtration area per unit volume of a regular filter cartridge).
Characteristics of Multi layer Folding Water Filter Cartridge
1. High filtration efficiency and accuracy, the multi-layer folding structure significantly increases the filtration area, and can capture tiny particles ranging from 0.1 μ m to 60 μ m, with a filtration accuracy of over 90%. There are various choices of filter materials (such as polypropylene filter membrane, glass fiber, hydrophobic polytetrafluoroethylene, etc.) to meet different filtration needs. For example, the hydrophobic polytetrafluoroethylene filter cartridge has a retention rate of over 99.95% for oily pollutants and an increase in pollutant capacity by 40% -60%.
2. Long lifespan and low maintenance cost, strong dirt absorption capacity, with a service life 2-3 times longer than ordinary filters, and a 30% -50% reduction in replacement frequency. The low pressure loss characteristic can reduce system energy consumption by 15% -30%, the hydrophobic coating reduces pollutant adhesion, and some operating conditions support reverse flushing regeneration, further reducing costs.
3. Wide chemical compatibility, resistant to strong acids, strong bases, and organic solvents (such as media environments with pH values of 2-12), suitable for complex working conditions. The filter material (such as polyether sulfone, nylon) has low adsorption capacity for proteins and biologics, meeting the high standards of the pharmaceutical industry.
4. Structural stability and convenient installation, high-strength skeleton to prevent deformation, auxiliary mesh stiffness to ensure waveform stability and avoid filter area failure. Modular design supports quick replacement, reduces downtime, and adapts to multiple filters (such as precision filters and security filters).
5. Health, safety and environmental friendliness, all polypropylene structure or hot melt welding process without medium detachment, in compliance with FDA and pharmaceutical industry standards. Some filter cartridges support online steam or chemical sterilization to ensure sterile conditions.
Application range of multi-layer folding water filter cartridge
In the field of water treatment, drinking water treatment removes suspended solids, sediment, rust, and improves water quality. Industrial water treatment, reverse osmosis system, pre filtration of deionized water system, protection of terminal membrane components. Wastewater treatment, filtration of electroplating solution, metal cutting fluid, and recycling of useful substances.
2. In the food and beverage industry, beverage production, mineral water, fruit juice, and alcoholic beverages (such as beer mushroom capture) are clarified and filtered to ensure product purity. Edible oil filtration removes impurities and extends shelf life.
3. Pharmaceutical and biological products, liquid medicine filtration, injection solution, injection water, eye drops terminal sterilization filtration. Gas filtration, compressed air, nitrogen sterilization to ensure a sterile production environment.
4. Chemical and electronic industries, chemical solvent filtration, organic solvents, ink, electroplating solution purification, and protection of precision equipment. Electronic ultrapure water, high-purity water, and ultrapure water equipment terminal filtration meet the needs of semiconductor production.
5. In other fields, oil field reinjection water is used to filter impurities and prevent formation blockage. Gas filtration, air fermentation tank, sterile storage tank respirator filtration to ensure gas cleanliness.
