The invention belongs to the technical field of
underwater engineering technology equipment, and relates to an
electric heating warm keeping
diving suit. The
electric heating warm keeping diving suitis composed of an upper clothes part, a lower clothes part and an
electric heating system, an ordinary light-diving dry
diving suit is taken as a basic, a
graphene-
magnesium seawater battery or a
lithium battery is taken as a power supply, a
graphene flexible electrothermal film is taken as an electric
heating element, thus a diver does not need to wear any cold preventing and warm keeping clotheswhen diving in cold waters, warm keeping is provided for the diver through electric heating, thus the diver can continuously stay for more than 4 hours in low temperature
underwater, the
underwater operation efficiency is greatly improved, damages on
human body by low temperature is avoided, the situation of bloated wearing when underwater operation is conducted is eliminated, thus moving of thediver underwater is flexible,
reachability of underwater operation is greatly improved, the defects of complex wearing, poor warm keeping effect, bloated posture, clumsy underwater movement and shortunderwater
staying time in the prior art are effectively overcome, and the electric heating warm keeping
diving suit has the advantages of fast and convenient wearing, reliable using, good warm keeping effect, flexible underwater movement and the like.