Heat preservation furnace for metal aluminum machining

Abstract

The invention discloses a heat preservation furnace for metal aluminum machining, and relates to the technical field of heat preservation furnaces. The heat preservation furnace comprises a workbench,a shell and a furnace body, wherein the shell and the furnace body are fixed on the left side of the top of the workbench; the bottom of the inner wall of the shell is fixedly connected with a translation mechanism; a cleaning mechanism is arranged in the furnace body; the right side of the top of the workbench is fixedly connected with an electromagnetic controller; the furnace body comprises anaerogel felt layer and a glass fiber cotton plate layer; the bottom of the aerogel felt layer is bonded with the top of the glass fiber cotton plate layer through a bonding agent; and a heating mechanism is arranged in the shell. According to the heat preservation furnace for the metal aluminum machining, the heating mode of combusting wood products is replaced by the electromagnetic heating mode, the heating speed is higher, the heating efficiency is improved, the energy consumption is less, repeated manual addition of raw materials for combustion is not needed, the use is more convenient, meanwhile, and heat reflection plates are arranged to reflect the emitted heat to the furnace body again, so that the heating efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of holding furnaces, in particular to a holding furnace used for metal aluminum processing. Background technique [0002] The holding furnace is a kind of material surface that is ignited and burned at high temperature. After leaving the igniter, it is suddenly exposed to the atmosphere, resulting in rapid cooling of the red-hot material surface. Therefore, in the mineral composition of the surface sinter, the vitreous quality increases significantly. Strength drop, an instrument of this disadvantage, is an important part of the low-pressure casting furnace. It is composed of a furnace body, a molten pool, a sealing cover and a liquid riser, etc. There are many types, such as coke furnace, gas furnace, resistance furnace and induction furnace, etc. During the low-pressure casting process, the furnace body must bear a large load, and the furnace shell must have sufficient rigidity and sealing. It can control...

AI Technical Summary

Problems solved by technology

[0008] Aiming at the deficiencies of the prior art, the present invention provides a holding furnace for metal aluminum processing, which solves the need for frequent replacement of raw materials, cumbersome operation, and when the raw materials are burned, they cannot be found and replaced in time, resulting in furnace failure. The temperature of the furnace body cannot be maintained, and the surroundings of the furnace body are heated slowly, which makes the heating of the furnace body not uniform enough

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