Domestic iron furnace and manufacturing method thereof

Abstract

The invention relates to a furnace for warming people in winter, in particular to a domestic iron furnace for warming and cooking and a mechanical manufacturing method thereof. The furnace comprises a furnace pot, a combustion chamber and a ventilated ash removal chamber, wherein the furnace pot and the combustion chamber are sheathed and fixed by butt welding; the ventilated ash removal chamber and the combustion chamber are sheathed and fixed by butt welding; the top of the furnace pot is provided with a furnace cover, and the lateral side of the furnace pot is provided with a flue outlet; the combustion chamber is a cylinder coiled by iron plates, and the front lower part of the combustion chamber is provided with an ignition gate; and the ventilated ash removal chamber is composed of a prismoid at the upper part and a skirt plate at the lower part, the upper part of the skirt plate is connected with the lower edge of the prismoid by butt welding, the lower part of the skirt plate is not closed, and four corners at the bottom of the skirt are welded with four paw braces. By using the mechanical production process and specifically selecting thick iron plates for the combustion chamber, the goals of high temperature resistance and long service life are achieved, oxidation etching and burnout are not easily occur, industrial production can be realized and the disadvantages of the traditional furnace are effectively overcome.

Description

technical field [0001] The invention relates to a stove for heating people in winter, in particular to a mechanized manufacturing method of a domestic iron sheet stove for heating and cooking. Background technique [0002] Uighur people have been using single-layer white iron wood and coal stoves in winter. This kind of stove can be used for heating and cooking, but it is prone to oxidation and corrosion, especially the hearth is easy to burn out and cannot withstand high temperatures. Short lifespan and other disadvantages, and white tin stoves are made by blacksmiths using hammers to fold and beat the edge seams of the iron sheets. It is all done by hand, which is time-consuming and laborious. The size of the stove is different, and it is impossible to make a stove with a uniform specification, and it cannot be industrialized. Production. And corroded, burnt parts cannot be replaced and discarded at one time, and there are many waste phenomena. Contents of the invention...

AI Technical Summary

Problems solved by technology

[0002] Uighur people have been using single-layer white iron wood and coal stoves in winter. This kind of stove can be used for heating and cooking, but it is prone to oxidation and corrosion, especially the hearth is easy to burn out and cannot withstand high temperatures. Short lifespan and other disadvantages, and white tin stoves are made by blacksmiths using hammers to fold and beat the edge seams of the iron sheets. It is all done by hand, which is time-consuming and laborious. The size of the stove is different, and it is impossible to make a stove with a uniform specification, and it cannot be industrialized. Production

Moreover, the corroded and burned parts cannot be replaced and discarded at one time, resulting in a lot of waste

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