Environment-friendly steel wire heat treatment production line

Abstract

The invention relates to an environment-friendly steel wire heat treatment production line, and belongs to the technical field of heat treatment equipment. The environment-friendly steel wire heat treatment production line comprises ultrasonic cleaning equipment, drying equipment, a quenching furnace and a tempering furnace which are arranged sequentially; the drying equipment is provided with a wire inlet and a hairbrush; the hairbrush is arranged at the wire inlet; the drying equipment is connected with an angular piece used for fixing the hairbrush; the right side of the drying equipment isconnected with a guide wheel; and an asbestos cloth placing assembly is arranged between the drying equipment and the quenching furnace. The environment-friendly steel wire heat treatment productionline comprises the ultrasonic cleaning equipment, the drying equipment, the quenching furnace and the tempering furnace, and impurities bonded on the surface of a steel wire can be effectively removedwith the adoption of the ultrasonic cleaning equipment, and the hairbrush which is connected with the drying equipment, so that the situation that the heat treatment on the steel wire is affected bythe impurities is avoided. In addition, with the adoption of the tempering furnace, the mechanical property of the steel wire can be further improved, and the quality of products is improved.

Description

technical field [0001] The invention relates to an environment-friendly steel wire heat treatment production line, which belongs to the technical field of heat treatment equipment. Background technique [0002] The raw materials for steel wire production are wire rods made of rolled steel. The wire rods are generally purchased directly from steel mills. The purchased wire rods can be obtained through preliminary surface roughing, wire drawing, heat treatment, coating processing, etc. to obtain different specifications. Steel wire finished products; among them, the heat treatment process is the key process of steel wire production, and the tensile strength, toughness and other properties of the steel wire are closely related to the heat treatment process. Before the heat treatment of the steel wire, the surface of the steel wire needs to be cleaned to prevent impurities from affecting the effect of the heat treatment of the steel wire. In the prior art, only simple washing is...

AI Technical Summary

Problems solved by technology

Before the steel wire is heat treated, the surface of the steel wire needs to be cleaned to prevent debris from affecting the effect of the heat treatment of the steel wire. In the prior art, the steel wire is generally only washed simply, and the debris attached to the surface of the steel wire cannot be effectively cleaned. In addition, , Muffle tubes are often used in the heat treatment process of steel wires. The muffle tubes are prone to elongation when heated, causing deformation of the joints of the muffle tubes, which in turn increases the collision probability between the steel wire and the muffle tubes, affecting The service life of muffle tube and steel wire reduces the heat treatment efficiency of steel wire

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