SU18325A1 - Underwater water engine - Google Patents

Description

The proposed invention concerns a submerged water engine mounted on the bottom of a river or on the underwater part of a coastal slope and equipped with water in the form of devices.

In FIG. 1 shows a longitudinal section of the proposed I engine; FIG. 2-cross-section of the river with engines installed on the underwater part of the coastal slope; FIG. 3 - cross section of a river with an engine installed: at its bottom; Fig. 4 is a river plan with engines located in it.

The engine frame 1 is provided on the lower surface lying on the pre-compacted protrusions 6 (Fig. 1), serving for better ground contact, and the sloping surface of the skeleton directs a note of water to the upper part of the vane wheel 11, protected at the bottom by the discharged part of the core and consisting of drums 8 fitted with blades, fixed by means of the spokes 9 on the axis 7 rotating in bearings mounted in the vertical walls 2 of the core 1, and the flat part in the core on which water falls ,, from the wheel, intended a1 ets to prevent the ground from fading, ya casing 5, which is located during engine operation in the breech; the wall between the outer edges of the saws and the unscrewed surface of the frame (fig. 1) stops the lander, and produces casing ways five

on the upper part of the wheel on the water pressure side, which eliminates the effect of water on the wheel blades. In the manufacture of the core 1 and the wheel 11 of the material with a low specific weight, for example, from wood, their weight is increased, they fill the voids 3, the core with a substance with a large specific weight d strengthened on the spokes 9 loads 4. To increase the effect of water on the wheel shown in FIG. 1, with a dotted line, a supply obsity 10 consisting of vertical walls installed on the surface of the skeleton and decreasing in the direction of the wheel height. irekra 1X ceiling with.

Depending on local conditions, for example, the speed of water flow, the profile of the river bottom, etc., the engine is installed either on the underwater part of the coastal slope (Fig 2) or on the bottom of the river (Fig 3) so that the direction of movement the flow of water was the most effective of all shovels (Fig. 4); the end of the shaft 7 of the wheel passes the B premise, which is being constructed either on the shore (fig. 2) or in the water near the shore (fig. 3) and c: it is installed to install connecting and driving gear in it: the mechanisms that transfer energy from the engine.

The subject of the patent.

An underwater water engine characterized by the use of a submersible 1 or coastal slope of the skeleton 1, removed from the upper inclined surface a for direct water flow to the upper, part of the water impeller 11, protected by the discharged portion of the same skeleton below, which for better communication with the bottom is provided with special projections 6-6. nrn than to increase mosfip1.

FIG. five. .

figl

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viiii iliMin - nosti engine on an inclined surface and installed inlet with a but with a decreasing cross section and direction to the impeller 11, and in the discharged part of the skeleton to stop i of the engine there is provided a lifting shield 5 around its axis.