An ultra shallow source air gun modular system and process for

An ultra shallow source air gun and process for the combined system, belonging to the field of geophysical prospecting techniques. Combined ultra shallow source air gun pontoon platform system consists of four track structure, lifting column drilling machine, a winch, a propeller, a cab, the host, the air compressor, pull rod, arm, rubber balloon, composed of air guns, and wire rope; Floating disintegration longitudinal box-type platform, land transportation conditions after the disintegration satisfied; pontoon platform double bottoms, the height of the structure along with the flat lifting columns; pontoon platform with four lifting columns are connected by the track structure, tetrakis track structure enables land and underwater travel, may be implemented to push water propeller sail in order to achieve a combination of two traveling mechanism; advantage of the invention is a combined system for the ultra shallow source air gun assembly structure can be realized and floating navigation crawler two kinds of walking patterns, the excitation can be achieved well in water and towed after two modes of excitation.