SINKER LIFTING UNIT ON CATAMARAN BASIS

摘要

FIELD: transportation. ^ SUBSTANCE: sinker lifting unit is implemented in a shape of catamaran, on the decks of which are located engine rooms, rotating platform with cabin and arm. Between hulks of bottom there is located splice facility. At each of hulks there is located accumulator tank overturning inwards. Hulks together with rope of boom form bag boom where shaped beams are fed. ^ EFFECT: quantitative and qualitative purification of lakes and water-storage basins floors; reduction of equipment downtime; decreasing of input required quantity and beam forming increase in productivity. ^ 1 dwg