Industrial boiler

Abstract

The invention relates to the technical field of boilers and discloses an industrial boiler. The boiler comprises a boiler main body, wherein an exhaust pipe is connected to the top of the upper end ofthe outer wall of the boiler main body in a penetrating manner; a water feeding pipe is arranged at the upper part of the surface of one side of the outer wall of the boiler main body in a penetrating way; the upper part of the inner wall of the boiler main body is connected with a heated container, and the water feeding pipe is higher than the heated container at the same height; the lower partof the inner wall of the boiler main body is fixedly connected with a bearing supporting plate through a screw; the upper end of the bearing supporting plate and the lower part of the outer surface ofone side of the outer wall of the boiler main body are provided with supporting combustion devices for preventing materials from being accumulated and unfavorable for combustion; and the outer surface of the other side of the outer wall of the boiler main body is provided with a feeding device which forms an included angle of 60 degrees with the horizontal plane in a penetrating way. According tothe industrial boiler, the safety performance during feeding can be improved, the phenomenon of material accumulation is prevented, and the waste residue is conveniently cleaned and the cleaning efficiency of the waste residue is improved.

Description

technical field [0001] The invention relates to the technical field of boilers, in particular to an industrial boiler. Background technique [0002] There are two types of industrial boiler products. One is steam, which is used for power generation or gas supply. For example, chemical fertilizer plants can be vaporized with steam, and coal is used as raw material to synthesize fertilizers. This is a typical industrial boiler. The majority of industrial boilers still burn coal. Gas-fired waste heat boilers are generally used to recover waste heat, and circulating fluidized bed boilers are common in industrial boilers. Industrial boilers are important thermal power equipment; [0003] Among them, a large amount of wood-like construction waste will appear during the construction process. In order to improve its utilization rate, large-scale wood is usually cut into smaller square wood blocks by cutting equipment, so that the size of the wood blocks can meet The combustion need...

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an industrial boiler, which has the advantages of improving the safety performance when feeding materials, preventing the accumulation of materials, being able to clean up the waste slag conveniently and improving the cleaning efficiency, etc. The safety performance is low when feeding materials at the same time, the heated container cannot be heated evenly, the square small wooden block materials are easy to accumulate, and the cleaning of waste residue is not convenient enough and the cleaning efficiency is too low.

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