Steel wire continuous tempering electric heating furnace

Abstract

The invention discloses a steel wire continuous tempering electric heating furnace. The steel wire continuous tempering electric heating furnace comprises a bottom plate, a furnace body, a control panel, a feed port, a discharge port, a tempering mechanism, a limiting mechanism, a longitudinal cleaning mechanism and a transverse cleaning mechanism, wherein the furnace body is fixedly connected toone end of the top of the bottom plate; the control panel is fixedly installed on one side of the furnace body; the feed port is formed in one side, adjacent to the control panel, of the outside of the furnace body; and the discharge port is formed in one side, away from the feed port, of the furnace body. The steel wire continuous tempering electric heating furnace is impact in structure, simpleand convenient to operate, high in practicability, and capable of cleaning steel wires with impurities in advance through the cooperation of the longitudinal cleaning mechanism and the transverse cleaning mechanism, so that the steel wires are prevented from bringing the impurities to the interior of the heating furnace, not only is the workload of operators reduced, but also the heat loss causedby frequent opening of the heating furnace is avoided; and in addition, through arranging the tempering mechanism in the furnace, hot air in the furnace can be circularly heated, so that the temperingand heating effect is greatly improved.

Description

technical field [0001] The invention belongs to the field of heating furnaces, in particular to a steel wire continuous tempering electric heating furnace. Background technique [0002] In existing life, steel wire is one of the four types of steel plates, tubes, shapes, and wires. It is a reprocessed product made of hot-rolled wire rods through cold drawing, and most steel wires need to be heated by tempering when processing. Furnace, steel wire tempering electric heating furnace is an important equipment for steel wire tempering after quenching. Its function is to make the quenched steel wire obtain good bending and torsion mechanical properties. [0003] The steel wire will bring in some slag after the previous process, but most of the existing steel wire tempering electric heating furnaces are not equipped with a slag cleaning device, resulting in the slag being brought into the interior of the steel wire tempering electric heating furnace during use. As a result, when ...

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Problems solved by technology

[0003] And the steel wire will bring in some miscellaneous slag after the previous process, but most of the existing steel wire tempering electric heating furnaces are not equipped with miscellaneous slag cleaning devices, resulting in the miscellaneous slag being brought into the interior of the steel wire tempering electric heating furnace during use. As a result, when the steel wire is tempered, it is necessary to open the steel wire tempering electric heating furnace and then clean up the slag inside it, which not only increases the workload, but also frequently opens the steel wire tempering electric heating furnace to easily cause heat loss. In addition, the existing When the steel wire tempering electric heating furnace is in use, its interior is only heated by the electric heating wire, and the tempering temperature uniformity is poor.

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