JP2022166791A - Water resource circulation type artificial hydraulic power generation system - Google Patents

Abstract

To provide a hydraulic power generation system to cope with a current situation of power generation in Japan in which thermal power generation accounts for the majority of power generation in Japan, which causes a serious environmental problem such as global warming; in place of the thermal power generation, there are various power generation methods; as renewable energy power generation systems, various kinds of power generation systems are available such as photovoltaic power generation and wind power generation; there is a problem with these systems that the power generation amount is not sufficient to compensate for thermal power generation; and it is necessary to have various power generation methods suitable for each local community in order to increase secure, stable, and environmentally-friendly power generation methods.SOLUTION: There is provided a water resource circulation type artificial hydraulic power generation system as one of power generation systems friendly to a global environment that uses water in an artificial water storage tank by circulating the water in combination of application of physical mechanics with mechanical engineering.SELECTED DRAWING: Figure 1

Description

Water stored in an artificial water storage tank is dropped from a pipe to operate a hydroelectric turbine that uses the difference in height to generate electricity, and the water after use is stored by combining the application of physical mechanics and mechanical engineering. It is a power generation system that circulates back to the tank and uses it.
Install a drainage tank to store water after using the power generation turbine. Install buckets for transporting water on both sides of the drainage tank, and alternately store water in the transportation buckets. Install adjustment buckets on the top of both transportation buckets. Using buckets, changing the specific gravity of the mutual carrying buckets, using the gear pulleys installed at the top and bottom of the power tower to raise the carrying buckets with chains to return the water to the water storage tank.

In order to maintain a constant amount of water in the water storage tank, a water injection device is installed in the waste water receiving tank, and a transport bucket and an adjustment bucket are used to replenish the amount of water that is consumed.

This invention is an effective use of water resources that circulates water.It is a power generation system that installs an artificial water storage tank and uses hydraulic power from the difference in height between the tank and the generator.The water used is industrial water and Since rainwater is circulated and used, a large-scale water storage facility is not required, and the method of returning water to the water storage tank is to adjust the weight of both transport buckets with an adjustment bucket. Physical mechanics This system, which combines mechanical engineering with

Problems to be Solved by the Invention

Currently, thermal power generation accounts for a large proportion of Japan's power generation system, but there are problems such as global warming, and nuclear power generation also has the problem of radioactive contamination. There are various power generation systems such as solar power generation and wind power generation as renewable energy, but the amount of power generation is unstable. construction of power plants is impossible. There are many other types, but the amount of power generation is not enough to replace thermal power generation

Means to solve problems

In this invention, an artificial water storage tank is installed at a high place, and the water power generated by the difference in height is used to operate the power generation turbine. After use, the water is stored in the waste water receiving tank, and placed in the transportation buckets installed on both sides of the adjustment bucket. It is a system that combines the application of physical mechanics and mechanical engineering by using a system that alternately moves up and down to return water to the tank. In order to increase the amount of safe and stable renewable energy power generation, it is necessary to have a variety of power generation systems that are suitable for the conditions of each region.

Effect of the invention

This power generation system does not use fuel, does not build dams, and is not affected by the weather. This power generation system is an eco-friendly power generation system that combines the application of physical mechanics and mechanical engineering by operating a turbine with hydraulic power that uses the difference in elevation of water in an artificial water storage tank. Since industrial water is circulated for use in the tank, it does not require a large amount of water unlike the existing storage-type power generation system, and the power generation scale can be set according to needs. Although it is possible to construct this power generation system on flat land or in the city, the source of hydroelectric power for power generation is the use of water volume and elevation difference, so coastal areas where abundant water is easy to use will require a large amount of power generation facilities. I would also like to set up

Configuration diagram of the invention system according to the present invention 1 is a front view of a power generation system according to the present invention;

Build a power generation tower and install a water storage tank at a high place. Open the water inlet control valve to operate the power generation turbine with the hydraulic power of the water pipe, and return the used water to the water storage tank using a transport bucket.

How the transport bucket works

Transportation buckets A and B are connected by a chain through gear pulleys on the top and bottom of the tower. The same amount of water is injected into transportation buckets A and B, and water is added to specific gravity adjustment bucket A at the water inlet of the water storage tank. is put in, the stopper is removed, and weight is applied. The difference in specific gravity between A and B enables vertical movement.

Operation method of specific gravity adjustment bucket

Remove the stopper of the gravity adjustment bucket A filled with water at the water inlet and lower it at the same time as the transportation bucket A, but the gravity adjustment bucket A is discharged from the drain tank and stopped at that position. Transport bucket A uses inertia to pull transport bucket B with a chain, and transport bucket B pulls up to the water discharge position of the upper water storage tank. After the water is discharged, the transportation bucket B is returned to the position of the drain tank water inlet by its own weight and water is poured. The empty specific gravity adjustment bucket B is sprayed with water from the drain tank and stopped at that position. When the amount of water in transportation bucket B and specific gravity adjustment bucket B has reached the operable amount, the stopper of adjustment bucket B is removed, weight is applied to transportation bucket B, and transportation bucket A is placed on adjustment bucket A. Pull it to the water discharge position of the water storage tank, and the transportation bucket A returns to the water inlet of the drain tank by its own weight and water is injected. By repeating this operation alternately, the water resource circulation type hydroelectric power generation system operates.

REFERENCE SIGNS LIST 1 power generation tower 2 water storage tank 3 upper gear pulley for bucket operation 4 water pipe water injection control valve 5 water flow pipe 6 transportation bucket A
7 Bucket A for specific gravity adjustment
8 Bucket A water inlet for specific gravity adjustment 9 Bucket B for transportation
10 Specific gravity adjustment bucket B
11 Specific gravity adjustment bucket B water inlet 12 Transport bucket hanging chain 13 Power generation turbine 14 Drainage receiving tank 15 Drainage receiving port A
16 Drain receiving port B
17 Transportation bucket A water injection port 18 Transportation bucket B water injection port 19 Consumed water replenishment water pipe 20 Lower gear pulley for transportation bucket operation

Claims (1)

A hydroelectric power generation system that uses artificial water storage tanks and uses water pipes to circulate water with a difference in height.

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