Wire wound filter for Pre-filter

The introduction of string wound filter

Wire wound filter element is a kind of deep filter element, used for low-viscosity, low-impurity filtration. It is made of textile fiber thread (polypropylene thread, absorbent cotton thread, etc.), which is precisely wound on a porous framework (polypropylene or stainless steel) according to a specific process. It is made above and has a honeycomb structure with sparse outside and dense inside, which can effectively remove suspended solids, particles, rust and other impurities in the fluid, and has very good filtering characteristics. The winding can show the filtering effect of the depth filter material. The ideal condition is to become denser and denser from the outside to the inside. Therefore, when winding, the thickness of the wire or different winding tension must be used to control the filter material. The density of the wound filter element with this inner dense and outer sparse structure can have the depth effect of the deep filter material, effectively improve the efficiency of filtration, and intercept more contaminant particles.

The Technology Parameter of string wound filter:

The wire-wound filter element is formed by winding textile fibers on a multi-frame in a specific manner. By controlling the winding density of the filter element during winding, filter elements with different filtration accuracy can be made. The filter element has a large outer diameter and a small inner diameter, which has an excellent deep filtering effect. The thread-wound filter element is refined by winding the textile fiber yarn with good filtering performance on the porous skeleton. Its yarn materials include polypropylene fiber, acrylic fiber, absorbent cotton fiber and so on. By controlling the tightness and density of the yarn during winding, filter elements with different precisions can be made.
Wire wound filter element is a kind of deep filter element, used for filtration with low viscosity and low impurity content. It is made of polypropylene yarn or absorbent cotton thread wound on a porous skeleton according to a specific precision and density. The yarn materials include polypropylene fiber, acrylic fiber, and absorbent cotton fiber. By controlling the tightness and density of the diamond-shaped pattern structure of the yarn winding during winding, different precision filter elements can be made. The wire-wound filter element has a honeycomb structure with sparse outside and dense inside, which can effectively remove suspended solids and particles in the fluid. , Rust and other impurities, with very good filtering performance