A thick-walled stainless steel tube vertical induction heating equipment

Abstract

The invention relates to a vertical induction heating device of a thick-walled stainless steel tube. An installation seat is installed horizontally and symmetrically in the middle position of the installation box; a lift is vertically fixed and installed on the upper surface of the installation seat; the top of the installation box is connected to the upper part of the installation seat. A guide column is installed vertically between the surfaces; a slide plate is installed on the guide column; a top rod is installed vertically in the middle of the upper surface of the slide plate; a heat insulation board is sleeved and installed on the outer side wall of the lower end of the top rod; the installation box An oil cylinder is installed horizontally on the upper surface of the left side; a telescopic rod is installed horizontally at the front end of the oil cylinder; a push plate is fixedly installed at the front end of the telescopic rod; the upper surface of the installation box is evenly spaced and processed with support blocks; the upper surface of the support block is provided with A storage board; the bottom surface of the storage board is provided with a chute matched with the support block; the invention can provide a thick-walled stainless steel tube vertical induction heating equipment with fast heating speed, good heat preservation effect and guaranteed production quality.

Description

technical field [0001] The invention belongs to the related technical field of heating equipment, and in particular relates to a vertical induction heating equipment for thick-walled stainless steel pipes. Background technique [0002] In the military industry, some gun barrels are made of high-temperature and high-nickel stainless steel. In order to obtain uniform structure and high strength, cylindrical blanks are heated and then extruded. These raw material pipes are usually heated by box-type heating furnaces. , After the heating furnace raises the temperature to the specified temperature, the steel will undergo corresponding physical changes, so as to achieve the effect of high temperature resistance. The existing heating equipment technology has the following problems: most of the heating equipment currently used in the industry are box-type heating furnaces. Without the corresponding insulation equipment, the temperature of the steel will drop rapidly and cannot reac...

AI Technical Summary

Problems solved by technology

The existing heating equipment technology has the following problems: most of the heating equipment currently used in the industry are box-type heating furnaces, the heating speed of the box-type heating furnace is slow, and the transfer time after the steel is heated is long and troublesome. Without corresponding heat preservation equipment, the temperature of the steel will drop rapidly and cannot reach the specified standard, so the temperature is not enough when the pipe is extruded, which will affect the production quality of the product

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