| 摘要 |
The present invention provides a portable cooling device for an air jacket, capable of lowering a temperature of compressed air supplied by a compressor in an air jacket provided to protect a worker in an environment with fire or heat like a shipyard, heavy industry, an iron structure manufacturer, or a painting manufacturer. The portable cooling device for an air jacket comprises: an outer module (20) having a detachably coupled lid and a housing (22) having a coupling hole (28); and an inner module (30) formed to be inserted into and mounted in the housing (22) in a state in which the lid (24) of the outer module (20) is separated, and having an inner space (11), an inlet (12a) allowing air to be introduced therethrough and an outlet (12b) allowing air to flow out therethrough, wherein the inlet (12a) and the outlet (12b) are positioned on the coupling hole (28) when the inner module (30) is coupled to the outer module (20). According to the portable cooling device for an air jacket, since air supplied from the compressor to the air jacket (100) is lowered using a coolant (15) so as to be provided, cooling efficiency of the air jacket can be increased. In particular, since air of the same amount as air supplied from the compressor is supplied to the air jacket (100), cooling efficiency can be increased; and since a usage of compressed air is reduced, energy efficiency can be enhanced. |
