| abstract |
The explosion-proof enclosure (1) integrated with the copper heat sink, intended for use in rooms at risk of methane and coal dust explosion, consists of a steel or cast iron enclosure, closed with a copper plate (2), to which heat-emitting devices are attached from the inside of the cover, and on the outside, ribs are soldered together with the plate (2), a heat sink that discharges heat from the inside of the cover to the outside, while maintaining flameproof all connections. |