Water-cooled explosion-proof box

The utility model relates to the technical field of explosion-proof boxes, in particular to a water-cooled explosion-proof box, which comprises a box body and a refrigeration module, and is characterized in that the box body is provided with an accommodating cavity used for accommodating electrical components; the refrigeration module comprises a water pump and a cooling water tank, a cooling water channel is laid on the side wall of the box body and is arranged in a snake shape, an inlet of the cooling water channel, the water pump, the water tank and an outlet of the cooling water channel are sequentially communicated, the side wall, provided with the cooling water channel, of the box body is coated with heat-conducting silicone grease, and a heating part of the electric appliance element abuts against the side wall coated with the heat-conducting silicone grease. The water-cooled explosion-proof box solves the problems that electronic devices in the explosion-proof box can generate a large amount of heat w