| 摘要 |
FIELD: construction.SUBSTANCE: mobile small hydro-electric station of sleeve type with a transverse jet turbine includes a water-retaining shell fixed in the upper part due to back stays and guy lines of fitting to coastal anchor supports, and in the lower part by means of a unit of fixation to an apron fixed by bed anchors to the bottom of the watercourse. The water-retaining shell has cuts at the side of coastal abutments symmetrically relative to a flexible sleeve for provision of its protection against direct exposure of the flow as it overflows via a crest into a lower reach. A hydraulic unit is installed on a water-filled shell jointly with the flexible sleeve and has a flow rate controller and a servodrive, which provide for its most optimal operation.EFFECT: invention makes it possible to create a temporary hydroeconomic unit that solves local power supply, irrigation, water supply, fish farming, and also provides for confinement of forest fire spread, provides for the possibility of multiple usage of the proposed structure under emergency situations.3 dwg |
