String Wound Filter Cartridge

It is a deep-bed filter element designed for filtering low-viscosity fluids with minimal impurities. It is manufactured by precisely winding textile fiber threads (such as polypropylene or degreased cotton threads) onto a porous support structure (made of polypropylene or stainless steel) using a specialized process. The resulting structure features a honeycomb-like configuration that is loosely arranged on the outside and densely packed on the inside, enabling it to effectively remove suspended solids, fine particles, rust, and other contaminants from fluids. This filter element boasts exceptionally excellent filtration performance and adsorption capacity.

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String Wound Filter Cartridge

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Product Description

It is a deep-bed filter element designed for filtering low-viscosity fluids with minimal impurities. It is manufactured by precisely winding textile fiber filaments (such as polypropylene filaments or degreased cotton threads) onto a porous support structure (made of polypropylene or stainless steel) using a specialized process. The resulting filter boasts a honeycomb-like structure that is loosely arranged on the outside and densely packed on the inside, enabling it to effectively remove suspended solids, fine particles, rust, and other contaminants from fluids. This filter exhibits exceptionally excellent filtration performance and adsorption capacity. As a deep-bed filtration product, its unique manufacturing process creates filter pores that are small on the inside and larger on the outside. This allows impurity particles to be filtered out in layers, giving it a high sludge-loading capacity and strong dirt-holding ability. It can efficiently remove suspended solids, fine particles, metal oxides, and other contaminants from liquids, while also withstanding relatively high filtration pressures up to 0.5 MPa. It offers large flow rates, low pressure drops, and high filtration efficiency. Its most remarkable features include: reverse-flushing regeneration capability, long service life, compact size, and easy replacement.

Features

High filtration accuracy, large flow rate, small pressure drop, high pressure resistance, large dirt-holding capacity, non-toxic and odorless, and no secondary pollution.

Main performance

▪ High filtration accuracy, low pressure drop, large flow rate, high dirt-holding capacity, and long service life;

▪ The filter pore size is small on the inside and larger on the outside, providing excellent deep-layer filtration performance.

▪ The filter element is made from a variety of different materials, ensuring it meets diverse liquid filtration requirements and achieves optimal filtration performance.

Main uses

▪ Food and Beverage Industry: Mineral water, syrups, alcoholic beverages, edible oils, beverage water, cola drinks, and more.

▪ Electronics industry: purified water, organic solvents, printed circuit boards, electroplating, etc.

▪ Petroleum and Chemical Industry: Petrochemical products, pharmaceuticals, cosmetics, coatings, photographic solutions, inks, acrylic fiber raw materials, photographic developing solutions, oils and fats, and more.

▪ Industrial oils: hydraulic oils, lubricating oils, cutting oils, and various other industrial oils.

▪ Pharmaceutical industry: syrups, alcohol, water for preparation, VC raw materials, tetracycline solutions, oxytetracycline solutions, injectable preparations, and more.

▪ Others: Resin lenses, bearing cleaning, laser cooling water, ultrasonic cleaning solutions, electroplating solutions, and more.

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