Corrosion-resistant copper wire for oil filter net and manufacturing technology thereof

Abstract

The present invention discloses a corrosion-resistant copper wire for an oil filter net. The corrosion-resistant copper wire comprises a copper wire main body; the surface of the copper wire main bodyis provided with arc-shaped grooves; the inner walls of the arc-shaped grooves are fixedly connected with galvanized layers; the inner wall of the arc-shaped grooves are provide with annular grooves;besides, the galvanized layers are fixedly connected on the inner walls of the annular grooves; the annular grooves correspond to the positions of the galvanized layers; the circle centers of the annular grooves coincide with the circle center of the copper wire main body; the surface of the copper wire main body is fixedly connected with inner walls of reinforcing layers; the inner walls of thearc-shaped grooves, the surfaces of the galvanized layers and the surfaces of the reinforcing layers are fixedly connected with an inner wall of a first anticorrosive layer; and the surface of the first anticorrosive layer is fixedly connected with a second anticorrosive layer. By arranging the arc-shaped grooves, galvanized layers, annular grooves, reinforcing layers and the first anticorrosive layer, the corrosion-resistant copper wire solves problems that during use processes of current most oil filter nets, surfaces of copper wires are easily broken by impurities with relatively large particles and corroded by liquid with corrosion, resulting in a relatively low service life of the oil filter nets.

Description

technical field [0001] The invention relates to the technical field of copper wire, in particular to a corrosion-resistant copper wire for an oil filter and a manufacturing process thereof. Background technique [0002] The oil filter mainly includes a copper wire mesh and a mesh basket made of copper wire. The mesh basket is installed inside the oil filter. There are many types of oil filters, including mesh oil filters. The filter element is mainly made of Copper mesh is the main material, and the accuracy of filtration depends on the number of layers of copper mesh and the size of the mesh. It is generally used on the oil suction port of a hydraulic pump. The hydraulic oil often contains granular impurities, which will cause wear on the relative moving surface of the hydraulic components. , the spool valve is stuck and the orifice is blocked, which greatly reduces the reliability of the system. Installing a certain precision oil filter in the hydraulic system is a necessa...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a corrosion-resistant copper wire for oil filter screens and its manufacturing process, which solves the problem that the surface of the copper wire is easily broken by relatively large particles of impurities during the use of most current oil filter screens. And corrosive liquid corrosion, which leads to the problem of low service life of the oil filter

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