There are many types of non-woven fabrics, and swimming pool filter support non-woven fabrics are one of them.
Today I will introduce this material to you in detail.
Filter element support non-woven fabric, also known as non-woven fabric, is composed of directional or random fibers and is a new generation of environmentally friendly material.
Non-woven fabric materials include polyester fiber and polypropylene, etc., which are mainly used for liquid filtration, with a precision range of 1-200 microns.
Because it is a fabric that does not require spinning or weaving. It just orients or randomly arranges short textile fibers or filaments to form a fiber mesh structure, and then uses mechanical, thermal bonding or chemical methods to reinforce it. Become.
The filtration method of the filter is to use the filter element as the medium for filtration. The principle of filtration is to use physical or mechanical principles to create a pressure difference in the filtrate. During the flow, the filtrate penetrates the filter bag from the inside out and is larger than the pore diameter of the filter bag. The impurities are trapped in the filter bag and the filtration work is completed.
Filter bags, filter containers and mesh baskets usually form the three major parts of the filtration system, and each one is indispensable.
Pool filter elements are generally made of swimming pool filter element support non-woven fabrics, which are moisture-proof, breathable, flexible, lightweight, non-combustible, easy to decompose, non-toxic and non-irritating, low-priced, and recyclable.
Imported swimming pool filter support non-woven fabric for sale, which is high temperature resistant. Because the melting point of polyester is around 260°C, the non-woven fabric can maintain the stability of its appearance and dimensions in environments that require temperature resistance.
It has excellent filtration, isolation, reinforcement and protection functions, high tensile strength, good permeability, high temperature resistance, freezing resistance, aging resistance, corrosion resistance, etc.
</p
