DEVICE FOR REPAIR LEAKS OIL WELLS AND PIPES IN man-made disasters

摘要

The device is intended to temporarily interrupt and eliminate the oil spills in accidents wells and pipeline ruptures. The new device comprises a hardener supply unit to the place of rupture or conduit to the wellhead. New therein is that the curing agent feed unit is formed as a liquid nitrogen source to the pipe associated with the feed mechanism to the place of its rupture at the end of which one or more fixed nozzles. Embodiment is a device in which a source of liquid nitrogen is in the form of gaseous nitrogen liquefier. Embodiment is a device in which a source of liquid nitrogen is in the form of tanks representing dewars. Embodiment is a device in which the pipe is of cylindrical shape and made of metal. Embodiment is a device wherein the delivery mechanism is hydraulic. Embodiment is a device in which the telescopic tube is formed. Embodiment is a device in which the corrugated tube is formed. Embodiment is a device in which the nozzle - in the form of holes. The technical result of the new device is to simplify and reduce the cost of both the construction and operation.