Soft rescue cabin with pressure regulating device

• Main Authors: LI CI, ZHANG YA'NAN, WEN YUKUN, XIANG DAO, XU JIAJUN, YANG TAO, FANG YIQUN, LIU XIA, LIU WENWU, BAO XIAOCHEN, YU XUHUA
• Format: Patent
• Language: Chinese; English
• Published: 28.04.2023
• Subjects: AIRCRAFT CARRIERS; LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; MINE-LAYING; MINE-SWEEPING; OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; PERFORMING OPERATIONS; RELATED EQUIPMENT; SHIPS OR OTHER WATERBORNE VESSELS; SUBMARINES; TRANSPORTING

The invention belongs to the technical field of diving equipment, discloses a soft rescue cabin with a pressure regulating device, and introduces a rescue cabin pressure regulating system and method in detail. Comprising a cabin body, a first upper floating ball is fixedly installed at the top of the cabin body, second upper floating balls are fixedly installed on the left side and the right side of the cabin body, a third upper floating ball is fixedly installed at the rear end of the cabin body, and a fourth upper floating ball is fixedly installed at the bottom of the cabin body. Water pressure and air pressure are detected through the external water pressure detection module and the internal air pressure detection module, and the difference value between the external water pressure and the internal air pressure is calculated and compared, so that the control module is controlled to control the compressed air tank and the pressure release valve to work, and the device automatically adjusts the air pressure