Continuous forging furnace

Abstract

The invention relates to a continuous forging furnace. The continuous forging furnace comprises a furnace body, a gas mechanism and a combustion-supporting mechanism, wherein the furnace body comprises a hearth; the gas mechanism comprises a gas tube; the combustion-supporting mechanism comprises a combustion-supporting gas tube, and the gas provided by the gas mechanism passes through the gas tube to be mixed with the combustion-supporting gas which is provided by the combustion-supporting mechanism and passes through the combustion-supporting gas tube, so that the gas and the combustion-supporting gas are matched for burning so as to heat the hearth; the forging furnace also comprises a feeding mechanism and a waste heat utilizing mechanism, wherein the feeding mechanism comprises a plurality of feed driving pieces; the hearth is internally provided with a plurality of material guiding cylinders and is communicated with a material discharging hole, the plurality of feed driving pieces push heating pieces to the corresponding material guiding cylinders by turns; and the waste heat utilizing mechanism comprises a plurality of heat conduction pipe sleeves which are connected with the material discharging hole and the material feeding end of the furnace body and is sleeved with the combustion-supporting gas tube. The continuous forging furnace realizes the continuous heating as the plurality of feed driving pieces can push the heating pieces, and the waste heat utilizing mechanism can fully utilize the waste heat, so that the utilization ratio of the energy resources can be improved.

Description

technical field [0001] The invention relates to a heating device, in particular to a heating furnace capable of realizing continuous discharge forging of heating parts. Background technique [0002] Forging is a common process in the machining process. In order to achieve certain characteristics, the workpiece needs to be forged at high temperature to obtain this performance. Forging heating furnace is an indispensable processing equipment in forging process. The existing forging heating furnace has a low degree of automation, and the heating process is usually to put the first batch of heating parts into the furnace for heating and exit from the furnace, and then put the second batch of heating parts into the furnace, which cannot realize continuous feeding of heating parts And discharge, affect forging efficiency. Moreover, most of the waste heat formed after heating in the existing forging heating furnace is discharged through the exhaust port, the utilization rate of t...

AI Technical Summary

Problems solved by technology

The existing forging heating furnace has a low degree of automation, and the heating process is usually to put the first batch of heating parts into the furnace for heating and exit from the furnace, and then put the second batch of heating parts into the furnace, which cannot realize continuous feeding of heating parts and discharge affect forging efficiency

Moreover, most of the waste heat formed after heating in the existing forging heating furnace is discharged through the exhaust port, the utilization rate of waste heat is low, and energy waste is serious

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