Long Service Life Wound Filter Element

 

The wound filter element primarily consists of a filter core frame, fibrous wires, and supporting materials.

Filter Core Frame: Typically made of materials such as polypropylene or stainless steel, it serves to provide overall support and stability to the filter element.

Fibrous Wires: As the core component of the wound filter, these are commonly crafted from a variety of materials including polypropylene fiber, acrylic fiber, and degreased cotton fiber. Through a precise winding process, these fibers are tightly coiled around the filter core frame, forming the main body of the wound filter element.

Supporting Materials: The support layer, situated between the wound wires, is often made of non-woven fabric or foam. It enhances the strength and rigidity of the filter, preventing deformation and rupture, while facilitating better penetration of liquids or gases through the filter for improved filtration efficiency.

Outer Shell: Commonly constructed from metal or plastic, it safeguards the wound wires and support layer from external mechanical forces and airborne impurities.

• High Filtration Precision: With a high filtration accuracy, the wound filter element effectively removes fine particulates and impurities from liquids, achieving a filtration efficiency exceeding 98%.
• Corrosion Resistance: As the filter core frame and wound wire materials are often corrosion-resistant, such as stainless steel and polypropylene fiber, the wound filter boasts excellent corrosion resistance, accommodating various liquid filtration requirements.
• High Temperature Resistance: The materials used in the wound filter exhibit excellent heat resistance, enabling stable liquid filtration in high-temperature environments.
• Long Service Life: Both the materials and structure of the wound filter contribute to its durability, allowing for consistent filtration over extended periods, thereby reducing replacement costs.
• Customizability: Parameters such as the filter's diameter, wire spacing, wire material, and wire density can be tailored to meet specific filtration requirements.
• High Strength: When subjected to a pressure difference of 0.4mpa between the inlet and outlet, the filter remains undeformed, demonstrating robust physical strength.
• Excellent Chemical Compatibility: Apart from its widespread use in water purification, the wound filter also exhibits outstanding chemical compatibility, suitable for filtering strong acids, alkalis, and organic solvents.

• Petroleum Industry: Applicable to liquid filtration during oil exploration, transportation, and storage.
• Chemical Industry: Used in filtering liquids in chemical processes, such as acid-base solutions, chemical raw materials, paints, and coatings.
• Electronics Industry: Ensures product quality and reliability by filtering liquids in semiconductor, optics, and precision machinery industries.
• Pharmaceutical Industry: Filters out microorganisms, bacteria, and other impurities during pharmaceutical processes, guaranteeing drug purity and safety.
• Food Industry: Removes particles, fats, and other impurities from food processing liquids, ensuring food quality and safety.
• Environmental Protection Industry: Utilized in liquid filtration for environmental protection, such as wastewater treatment and exhaust gas processing, to eliminate suspended matter and other harmful substances, safeguarding the environment.

Customized filters of different specifications and models are available upon user's request.

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