Low energy consumption circulating heating equipment with uniform heat dissipation for mine

Abstract

The invention discloses low energy consumption circulating heating equipment with uniform heat dissipation for a mine. The low energy consumption circulating heating equipment with the uniform heat dissipation for the mine comprises an electric heater and a thermal insulating layer; the left side of the electric heater is connected with a breather pipe, and the left side of the breather pipe is connected with a first fan set; a first back-flow hole is formed in the lower left side of the first fan set, and a digital thermometer is installed on the lower right side of the first back-flow hole;the left side of the first back-flow hole is connected with a precision filter screen in a threaded mode, and a first debris filter screen is fixedly installed on the left side of the precision filterscreen; a barrier board is arranged on the left side of the first debris filter screen, and a vent valve is fixedly installed on the lower side of the barrier board and a sliding groove is formed inthe lower part of a through hole, and the lower part of the sliding groove is connected with a partition door. The low energy consumption circulating heating equipment with the uniform heat dissipation for the mine has the main characteristics that the recycling use of heat is realized, and therefore the use of energy consumption is reduced; and centralized heating for a single area location can be provided and the uniform heat dissipation in the mine can be also realized.

Description

technical field [0001] The invention relates to the technical field of mine heating, in particular to low-energy circulation heating equipment for mines with uniform heat dissipation. Background technique [0002] A mine is a general term for the shafts, chambers, equipment, ground buildings and structures that form the underground coal mine production system. With the continuous downward development of the mine, the temperature gap between the bottom of the mine and the surface is getting larger and larger. Too low temperature leads to Due to the extreme discomfort of the workers, a heating equipment that can be used for mines is needed. [0003] The traditional mine heating device uses a large-volume fan to blow heat into the mine. The heat supply depth of this method is limited, and the heat cannot be transferred to mines that are too deep or too far away, and the heat supply in each area is balanced, causing staff Extremely uncomfortable, and a large amount of hot air i...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a low-energy circulation heating equipment with uniform heat dissipation for mines, to solve the problem that the traditional mine heating device proposed in the background technology uses a large air volume fan to blow heat into the mine, and the depth of heat supply in this method Limited, too deep or too far mines cannot transfer heat, and the heat supply in each area is balanced, causing extreme physical discomfort for the staff, and a large amount of hot air is blown from the mine mouth, resulting in a large amount of waste of energy consumption. Moreover, it is very likely that a specific area needs to be heated during mine operations, and traditional heating devices cannot achieve this operation, etc.

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