FIELD: diving equipment.
SUBSTANCE: invention relates to diving equipment, namely, to diving bell systems. Gas supply system for divers and diving bell consists of three sets of diving breathing apparatus with closed breathing circuit and electronic control with cable-hose bundles, two groups of mixed cylinders and a group of oxygen cylinders located on the outer side of the bell, as well as a unit for cleaning the respiratory gas medium of the diving bell from carbon dioxide. In addition, the system includes oxygen supply control panels and gas distribution panels which are located in the diving bell.
EFFECT: higher safety of diving operations during deep-sea diving.
1 cl, 2 dwg
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