JPH07233777A - Power conversion device for water pressure - Google Patents

Abstract

PURPOSE:To secure an energy source with no environmental pollution, which is available all over the world, and can be utilized eternally and free of charge by building up a tower of water, and thereby connecting hydraulic turbines to a pipe line provided for the lower section of the tower. CONSTITUTION:A tower 1 of water making use of the surface of a mountain in arrangement is built up. Water is taken out of a water pipe or a pipe 6 connected to the bottom section of the tower, and a plurality of hydraulic turbines 2 are installed one by one onto the aforesaid pipe. Energy outputted out of respective shafts 7 is accumulated so as to be divided into energy for generation and energy for the circulation of water with technical efficiency made high, and an axial core 5 is inserted in the inside of a cylinder 3 for the circulation of water. A spiral impeller blade 4 or a screw impeller is stepwise installed, and it is rotated so as to generate negative pressure so that water is discharged out of the cylinder 3 in such a way as to be higher in level than the water surface of the tower 1. Water is so circulated from a discharge port 11 to the tower 1 as to be interlocked with the other operations of water. Sleeping water pressure is thus extracted so as to be effectively contributed as an energy source gentle-hearted to the earth.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention is a device that can be used for power generation and pumping.

[0002]

2. Description of the Related Art Compared with conventional energy sources, fossil energy is the main source of finite energy compared to conventional energy sources, and carbon dioxide and harmful gases are emitted. Nowadays, the global warming is accelerating and there is concern. The present invention is a hydraulic power conversion device devised as a new pollution-free energy source that can be used anywhere in the world indefinitely without charge to overcome them.

[0003]

The present invention was devised in order to eliminate the drawbacks of the prior art, and prevents the pollution of air and water quality, the prevention of secondary pollution,
Since there are few problems with the size of the installation site, it is desirable that the utility value be recognized.

[0004]

[Embodiment 1] FIG. 1 is a plan sectional view of an essential part of a water turbine device (2). When water flows into a water channel chamber (14) from a pipe (6), a rotating blade plate (13) The water turbine (16) and the shaft center (7) rotate due to the centrifugal force and the water pressure. When the vane plate (13) approaches the outlet, the vane plate (13) collapses at the junction (17) with the main body (16) of the water turbine, and when the vane plate (13) rotates and comes into the water channel chamber (14) again, it receives the standing water pressure. Blade (1
A rubber valve is attached to the edge of 3), and water flows in the direction of rotation in the vane plate (1
It is a device that prevents escape from between the wall of the waterway chamber (14) by the resistance of 3) and is completely watertight and airtight.

[0005]

[Embodiment 2] FIG. 2 is a cross-sectional view of a main part of the turbine unit (2), the rotation of the turbine (16) causes the rotation of the turbine (16) from the large gear (8) to the shaft center (18) and the small gear. (19), a large gear (20), a small gear (21) is transmitted to the shaft center (5) and the spiral blade (4), is a device that circulates by discharging water on the water surface (12).

[0006]

[Embodiment 3] FIG. 3 is a simple sectional view of the arrangement of each device. If you explain this with a diagram, you will build a water tower (1),
From the lower part, eleven turbine units (2) are connected through a pipe (6), seven of which are for power generation, two are for air compressors, and the remaining two are for pumping circulation. It does not rotate when the energy of one block exceeds the force of water pressure. As the number of turbines (2) increases, the energy obtained from one turbine decreases, so the scale, water volume, water depth, rotation speed, air injection, etc. can be adjusted according to the application.

[0007]

EFFECT OF THE INVENTION The effect of drawing out the sleeping water pressure and contributing as an earth-friendly energy source is effective.

[Brief description of drawings]

FIG. 1 is a plan sectional view of an essential part showing an embodiment of the present invention.

FIG. 2 is a sectional view of an essential part showing an embodiment of the present invention.

FIG. 3 is a sectional view of an arrangement using a mountain surface according to an embodiment of the present invention.

[Explanation of sign]

 1. Tower 2. Turbine device 3. Cylinder 4. Spiral blade 5. Axis 6. Inlet pipe 7. Axis 8. Large gear 9. Air pump 10. Generator 11. Discharge pipe 12. Water storage surface 13. Blade 14. Waterway room 15. Overlay part of pipe 16. Water wheel body 17. Joining point of blade and turbine body 18. Axis 19. Small gear 20. Large gear 21. Small gear

Claims (8)

[Claims] 1. A water tower (1) is constructed, and taken out to the outside by a water pipe or pipe (6) from the bottom portion of the lower part thereof, and is attached to a water turbine device (2) to successively provide a plurality of water turbine devices (2). Is connected to collect energy from the shaft center (7) of each turbine to separate it into energy for power generation and energy for water circulation to make it technically highly efficient, and the water circulation is inside the cylinder (3). Heart (5)
Through which the spiral blade (4) or the screw blade is attached in stages, and by rotating it, negative pressure is generated and water is discharged from the cylinder (3) to a level higher than the water surface of the tower (1). It is a power conversion device for water pressure that circulates from the water outlet (11) to the tower (1) and works together. 2. A device capable of adjusting the amount of water that expands and contracts the diameter of the inflow port (6) of the pipe. 3. The water pressure in the pipe through which the water flows from the inlet (6) is equal to the water pressure at the outlet (16) at the tail end of the series of water wheel devices (2), and the level of water pressure is determined by the number of water wheel devices.
Therefore, the torque of the shaft center (5) of a series of turbines is equal. 4. A device that forms a group of water turbine devices (2) having a force smaller than the water pressure because the energy-concentrated force of each water turbine device (2) is directly connected. 5. The vane plate (13) of the water turbine device (2), when passing through the water channel chamber (14), stands upright by centrifugal force and water pressure and rotates while completely receiving the water pressure. Blade (1
When 3) comes to the built-up portion (15) of the pipe, it falls and rotates along that portion, and when it comes to the waterway chamber (14) again, it stands upright by centrifugal force and water pressure, and repeats rotation. Is. 6. This device is a device applied to any place of land and water. 7. The device is not limited to water and can be used with other liquids. 8. This device is also a device capable of injecting compressed air from the lower part of the cylinder (3) to promote the rotational force of the spiral and pumping.