Offshore high-pressure cabin with escape function

Abstract

The invention discloses an offshore high-pressure cabin with an escape function. The offshore high-pressure cabin with the escape function comprises a base, a cabin body, a counter weight, an emergency power supply unit and a plurality of emergency gas cylinders, the cabin body is arranged on the base, and the emergency gas cylinders are used for stabilizing pressure and supplementing oxygen in the cabin body under the emergency condition; the emergency power supply unit is used for supplying power to the cabin body in emergency; a cabin door is arranged on the cabin body, the emergency power supply unit is arranged on the cabin body, and the counter weight and the emergency gas cylinder are arranged on the cabin body and / or the base. According to the emergency cabin pressure stabilizing and oxygen supplementing bottle, the stability of pressure and oxygen concentration in a cabin is improved; the water level of the cabin body is reasonably adjusted through the counter weight, and the stability of the cabin body floating on the sea surface in emergency is improved; the emergency power supply unit can supply power to the cabin body in an emergency without rescue; the function of a living cabin can be achieved, the function of an escape cabin can also be achieved, and the personal safety of divers is better guaranteed.

Description

technical field [0001] The invention relates to a marine hyperbaric chamber with an escape function, and belongs to the technical field of saturation diving safety lifesaving equipment. Background technique [0002] With the depletion of land resources, countries around the world pay more and more attention to the ocean. The deep seabed contains extremely rich biological resources and mineral resources, which are important replacement resources for human beings. If conventional methods are used for diving operations, when the depth of the diving operation reaches or exceeds 120 meters and the operation time reaches or exceeds 1 hour, the diver's decompression time in the water will be as long as 612 minutes, which greatly reduces the effective operation time of the diving operation. Therefore, in order to improve the efficiency of diving operations, reduce the number of decompression times and the chance of decompression sickness, and complete complex underwater operations,...

AI Technical Summary

Problems solved by technology

However, on the one hand, the utilization rate of the traditional escape cabin is low, the idle time is long, and the maintenance cost is high; Hidden danger

Images