Industrial kiln

Abstract

The invention relates to the technical field of industrial kilns, and discloses an industrial kiln which comprises an industrial kiln chamber. An annular mounting plate is fixedly connected to the left side of the industrial kiln chamber, an inner cavity of the industrial kiln chamber communicates with an inner cavity of the annular mounting plate, and a built-in mounting ring is arranged in the annular mounting plate in a sleeved mode. A plurality of mounting grooves are formed in the built-in mounting ring, built-in heat pipes are arranged in the mounting grooves, and a pressure port pipe is arranged at the axis of the inner wall of the annular mounting plate. Air flow generated by the air increasing pump can increase the heat dispersion efficiency, the uniform heating efficiency in the industrial kiln chamber is improved, heat can flow back into the conical heat release cover from the interior of the industrial kiln chamber through the pressure port pipe, in this way, circulation of the air flow is formed, the heat can be fully circulated, and then the firing quality of the industrial kiln is improved; and the condition of heat waste caused by heat accumulation is avoided.

Description

technical field [0001] The invention relates to the technical field of industrial furnaces, in particular to an industrial furnace. Background technique [0002] In the general industrial heat treatment process, it is necessary to determine the parameters such as the heating curve and solid solution time of the alloy parts, so that the alloy parts can obtain a uniform mechanical property. Especially for fired products during heat treatment, the molding of fired products requires a very smooth growth curve. This smooth production curve is difficult to control in an uneven temperature field, and whether the quality of fired products is consistent with this temperature field Uniform has a large correlation. In addition, vanadium-titanium magnetite separation and vanadium-titanium separation also require a stable temperature field. Existing industrial furnaces cannot guarantee that the temperature in each part of the furnace is uniform, and it is difficult to maintain a uniform...

AI Technical Summary

Problems solved by technology

In addition, the separation of vanadium-titanium magnetite and vanadium-titanium separation also requires a stable temperature field. The existing industrial furnaces cannot guarantee that the temperature in each part of the furnace is uniform, and it is difficult to maintain a uniform and stable furnace temperature.

[0003] Since there is a sealed heating space in the industrial kiln, the traditional heating method concentrates the heat on the annular inner wall of the industrial kiln, so that the heat will radiate from the annular inner wall to the center of the industrial kiln, and the center position is generally Place the processed parts, which will cause the internal parts of the fired products to be heated insufficiently, which will cause quality problems in the production of the products, and during the firing process, the heat in the indoor part is redundant, and the temperature in some spaces is extremely high. Poor problem, so the same product has multiple firing temperatures, the heat is not fully utilized, and the efficiency of heating and heating is low

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