| 摘要 |
FIELD: physics, measurement. ^ SUBSTANCE: invention is related to the field of deep-water marine seismic exploration equipment and may be used in seismic exploration operations for oil and gas. Complex comprises floating facility, sealed cylindrical capsule lowered to basin bottom, cable for capsule suspension to floating facility. In lower part of capsule there is a seismic oscillations source of mortar-plunger type (SSO MPT) with cylindrical tray and impact plate. Besides design comprises electric motor with gear box and vertically lowered shaft with worm gear for rotation of source charging window sealing mechanism valve. In upper part of capsule there is a reservoir with grained propellant. SSO with the help of cylindrical tray is movably installed in hatch of capsule bottom. Capsule body in unit of connection with suspension cable and in unit of connection with mortar tray is equipped with shock absorbers. Capsule body is made of metal having maximum heat conductivity. ^ EFFECT: improved efficiency of device operation, expansion of its functional resources. ^ 1 dwg |
