Patent ID: 10730596

Abstract:
A submarine support ship is preferably a triple-hulled vessel; the lower portion of the ship is a paired-hull catamaran which is capable of deep diving, clasping the submarine at deep sea, and floating upwards together with the clasped submarine. The upper portion of the ship is a buoyancy tank, which can supply air to and pull up the deep-diving lower portion, and can also conduct security of an ocean-going submarine. For the submarine support ship of the present invention, by utilizing a mature deep diving submersible technology, the lower portion of the submarine support ship is manufactured as a deep-diving submersible in a submarine contour form, which is quickly separated from the upper portion of the submarine support ship and dives to reach the submarine position in the deep sea, clasps the submarine and then floats upwards together with the submarine as a whole to the water-surface position, such that the egress hatch of the submarine is docked with a dedicated docking hatch of the submarine support ship, to implement rescue security of the submarine; which mainly solves the problem that the rescue water-depth of current deep-diving lifeboats is shallow, but it also solves the problems that the deep-diving lifeboat has many rescue links, slow speed, and can only save people, but not submarines.