Novel water circulation hydroelectric power generation equipment

Abstract

The invention discloses novel water circulation hydroelectric power generation equipment which comprises a water storage tank, a circulation water tank and an external water pool. The number of the water storage tanks and the number of the circulating water tanks are both two, the water storage tanks and the circulating water tanks are symmetrically arranged in a cross shape, the positions of the water storage tanks are higher than the positions of the circulating water tanks, external pools are arranged on the lower portions of the circulating water tanks in the circumferential direction, and a plurality of water pumping devices connected with the external pools through pipelines are arranged on the tops of the circulating water tanks in the circumferential direction. The upper part of the water storage tank is connected with a water feeding pipe; the lower part of the water feeding pipe is communicated with the bottom of the circulating water tank; the bottom of each water storage tank is connected with a spiral pipeline, the other end of the spiral pipeline is communicated with the bottom of any water storage tank, one end, close to the circulating water tank, of the spiral pipeline is provided with at least one pressurizing bottle, and the spiral pipeline is provided with a generator located between the circulating water tank and the pressurizing bottles.

Description

Technical Field

[0001] The invention relates to the technical field of hydropower generation, and in particular to a novel water circulation hydropower generation equipment. Background Art

[0002] Carbon neutrality, a term for energy conservation and emission reduction, refers to the total amount of greenhouse gas emissions directly or indirectly generated by an enterprise, group or individual within a certain period of time, which is offset by planting trees, energy conservation and emission reduction, to achieve "zero emissions" of carbon dioxide. Carbon peak refers to the period when carbon emissions enter a plateau and then enter a steady decline. Simply put, it means that carbon dioxide emissions "break even".

[0003] "Carbon" refers to natural resources such as oil, coal, and wood that are composed of carbon elements. The more "carbon" is consumed, the more "carbon dioxide", the culprit of global warming, is produced. The means to reduce carbon dioxide emissions are: first, carbon sequestration, mainly natural carbon such as soil, forests and oceans will absorb and store carbon dioxide in the air. What humans can do is to plant trees; second, carbon offset, by investing in the development of renewable energy and low-carbon clean technology, reducing carbon dioxide emissions in one industry to offset emissions in another industry. The unit of calculation of the offset is tons of carbon dioxide equivalent. Once carbon dioxide emissions are completely eliminated, we can enter a net zero carbon society.

[0004] With the continuous growth of global energy demand and the increasing prominence of environmental problems, the development and utilization of clean energy has become an important issue in today's society. As a renewable and clean energy form, hydropower has abundant resources and broad application prospects. Traditional hydropower generation is a common renewable clean energy generation method, but traditional hydropower generation has some defects and shortcomings, such as a significant reduction in power generation during the dry season, insufficient power generation throughout the year, especially for some small hydropower stations, resulting in a small proportion in the energy structure. In order to solve this problem, some hydraulic efficiency enhancement technologies have emerged in recent years, such as hydraulic energy storage, hydraulic pumped storage, etc., but these technologies have problems such as high cost and high technical difficulty.

[0005] In the related art, for example, a direct-impulse hydroelectric power generation device disclosed in application number CN201521046806.0 is characterized in that it includes a generator 1, a gearbox 2, a straight shaft box 3 and a turbine 4; the rotating shaft 5 of the turbine 4 is installed horizontally, and the turbine 4 is located between the first wall 7 and the second wall 8, and the blades 6 of the turbine 4 are directly impacted by the water flow to drive the rotating shaft 5 to rotate; the straight shaft box 3 is located in the first wall 7, and the straight shaft box 3 is connected to the gearbox 2, and the gearbox 2 is connected to the generator 1; one end of the rotating shaft 5 is connected to the straight shaft box 3 through a connecting device; a waterproof layer 9 is provided on the side of the first wall 7 close to the water flow, and a steel plate 12 is further provided on the outside of the waterproof layer 9. Although its structure can realize power generation by utilizing the potential energy generated by water power, when it is specifically set, it needs to be installed on the dam body, and at the same time, it needs to rely on the naturally existing water flow to drive its power generation device, which is uncontrollable;

[0006] Therefore, a new type of water circulation hydroelectric power generation equipment is proposed to solve the current shortcomings. Summary of the invention

[0007] The technical problem to be solved by the present invention is to overcome the defects of the above-mentioned technology and provide a new type of water circulation hydroelectric power generation equipment.

[0008] In order to solve the above technical problems, the technical solution provided by the present invention is a new type of water circulation hydroelectric power generation equipment: comprising a water storage tank, a circulating water tank and an external water pool;

[0009] The number of the water storage tank and the circulating water tank are both 2 and they are symmetrically arranged in a cross shape. The position of the water storage tank is higher than that of the circulating water tank. An external water pool is arranged around the lower part of the circulating water tank. A plurality of pumping devices connected to the external water pool through pipelines are arranged around the top of the circulating water tank. An upper water pipe is connected to the upper part of the water storage tank, and the lower part of the upper water pipe is respectively connected to the bottom of the circulating water tank.

[0010] A spiral pipeline is connected to the bottom of the water tank, and the other end of the spiral pipeline is connected to any external water pool. At least one booster bottle is provided at one end of the spiral pipeline close to the external water pool, and a generator is provided between the spiral pipeline and the booster bottle.

[0011] As an improvement, the spiral pipeline is arranged to spiral upward around the water storage tank and the outer side of the external water pool.

[0012] As an improvement, water inlets are provided on the tops of the water storage tank and the circulating water tank.

[0013] As an improvement, an exhaust port is provided at one end of the spiral pipeline close to the water tank.

[0014] As an improvement, the upper water pipe is an overall Y-shaped structure, and the upper water pipe includes a main pipe connected to the water storage tank and a secondary pipe connected to the circulating water tank.

[0015] As an improvement, the diameter of the secondary pipe is greater than the diameter of the primary pipe.

[0016] As an improvement, a drainage pipe connected to an external water pool is provided on the upper part of the circulating water tank.

[0017] As an improvement, the spiral pipeline is provided with a switch 1 on the side of the booster bottle close to the generator.

[0018] As an improvement, a second switch is provided at one end of the spiral pipeline close to the water tank.

[0019] As an improvement, a supporting base is provided at the bottom of the circulating water tank.

[0020] The advantages of the present invention compared with the prior art are:

[0021] 1. Through the arrangement of a water storage tank, a circulating water tank and an external water pool, and through the coordinated arrangement of a water supply pipe and a spiral pipeline, and due to the formation of negative pressure in the water storage tank and the circulating water tank, the water body can be self-circulated in the water storage tank, the circulating water tank and the external water pool, so that the generator arranged on the spiral pipeline can generate electricity;

[0022] 2. By setting up multiple water storage tanks and circulating water tanks, and coordinating with the setting up of multiple generators to form multiple power generation circulation loops, the power generation efficiency can be effectively improved;

[0023] 3. By setting the booster bottle on the spiral pipeline, the water flow speed in the spiral pipeline can be increased to ensure the power generation effect of the generator;

[0024] 4. The core technical principle is to use the force to pull and use the force to release. By utilizing the height difference and length of the spiral pipeline, water pressure is generated inside the pipeline, thereby realizing the drive of the generator to generate electricity; the water source is from the external water pool through the pumping equipment (through scientific methods and physical knowledge, leveraging and pulling force are realized to realize the pumping technology without electricity) to the circulating water tank (the bottom of the circulating water tank is a funnel-shaped structure, which is conducive to the overall water pressure being concentrated at the water outlet. Through design, the upper water pipe enjoys the water pressure of two circulating water tanks (through physical knowledge, it is known that a U-shaped water pipe, no matter where the water enters from, the water volume can also maintain a certain balance, just as the water volume of the circulating water tank is greater than that of the upper water pipe), which can be explained as being beneficial to the upper water pipe, some water supply speed, and the technology is leveraging and releasing force), and then to the water storage tank (through scientific methods and physical knowledge, the pumping technology without electricity is realized, and the technical principle is leveraging and releasing force, leveraging and pulling force), and finally through the spiral pipeline and the booster bottle arranged on the spiral pipeline, the pressure in the spiral pipeline can be increased, thereby increasing the water flow speed flowing through the spiral pipeline, thereby ensuring the power generation of the generator 8;

[0025] 5. In snowy places, under certain conditions, it can be designed into a closed mode, with water heating and air heating inside, and some green antifreeze added to the water to ensure normal operation in winter;

[0026] 6. The power generation equipment has a reasonable structural design and is easy to implement. At the same time, it drives multiple generators to work through the multiple sets of hydraulic circulation loops formed, thereby improving the power generation efficiency. In addition, the power generation equipment only needs to use very small external power to achieve self-circulation of the water body, thereby effectively improving the power generation efficiency of the hydropower generation equipment, and has extremely strong promotion and use value. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic diagram of the structure of a new type of water circulation hydroelectric power generation equipment of the present invention. Figure 1 .

[0028] Figure 2 This is a schematic diagram of the structure of a new type of water circulation hydroelectric power generation equipment of the present invention. Figure 2 .

[0029] Figure 3 It is a top view of a novel water circulation hydroelectric power generation equipment of the present invention.

[0030] Figure 4 The present invention is a schematic structural diagram of a novel water circulation hydroelectric power generation device in which a spiral pipeline is removed.

[0031] Figure 5 This is a schematic diagram of the structure of a new type of water circulation hydropower generation equipment of the present invention without the spiral pipeline part Figure 1 .

[0032] Figure 6 This is a schematic diagram of the structure of a new type of water circulation hydropower generation equipment of the present invention without the spiral pipeline part Figure 2 .

[0033] Figure 7 It is a structural schematic diagram of a pumping device in a novel water circulation hydroelectric power generation device of the present invention.

[0034] As shown in the figure:

[0035] 1. Water storage tank, 2. Circulating water tank, 3. External water pool;

[0036] 4. Pumping equipment, 41. Intermediate water tank, 42. Water inlet pipe, 43. Water outlet pipe, 44. Air inlet and outlet;

[0037] 5. Water pipe, 51. Main pipe, 52. Sub pipe;

[0038] 6. Spiral pipeline, 7. Booster bottle, 8. Generator, 9. Water inlet, 10. Exhaust port, 11. Drain pipe, 12. Switch 1, 13. Switch 2, 14. Support base. DETAILED DESCRIPTION

[0039] In order to make the purpose, technical solution and advantages of the embodiments of the invention clearer, the technical solution in the embodiments of the invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the invention. Obviously, the described embodiments are part of the embodiments of the invention, not all of the embodiments. Generally, the components of the embodiments of the invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0040] In the description of the embodiments of the invention, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the invention product is usually placed when in use, it is only for the convenience of describing the invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the invention. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0041] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components must be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0042] In the description of the embodiments of the invention, "a plurality of" means at least two.

[0043] In the description of the embodiments of the invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the invention can be understood according to specific circumstances.

[0044] As shown in the attached drawings, a new type of water circulation hydroelectric power generation equipment uses force to release force and force to pull force. The height difference and length of the spiral pipeline 6 are used to generate water pressure inside the pipeline, so as to drive the generator 8 to generate electricity; the water source is transported from the external water pool 3 to the circulating water tank 2 (the bottom of the circulating water tank 2 is a funnel-shaped structure, which is conducive to the overall water pressure being concentrated at the water outlet and is conducive to increasing the speed of water supply from the water supply pipe 5), and then to the water storage tank 1, and finally through the spiral pipeline 6 and the booster bottle 7 arranged on the spiral pipeline 6, the pressure in the spiral pipeline 6 can be increased, thereby increasing the water flow speed flowing through the spiral pipeline 6, and then ensuring the power generation of the generator 8.

[0045] The hydroelectric power generation equipment comprises a water storage tank 1, a circulating water tank 2 and an external water pool 3;

[0046] In this embodiment, the water storage tank 1 is a sealed hollow cylindrical structure, the bottom of the circulating water tank 2 is a conical structure, and the external water pool 3 is an annular structure.

[0047] The number of the water storage tank 1 and the circulating water tank 2 are both 2 and they are symmetrically arranged in a cross shape. There is a certain distance between the water storage tank 1 and the circulating water tank 2 and the whole is arranged in a cross shape.

[0048] The position of the water storage tank 1 is higher than that of the circulating water tank 2. Specifically, a support base 14 is provided at the bottom of the water storage tank 1. During implementation, the support base 14 is made of concrete, and its interior is a hollow structure, which can be used for filling garbage soil and construction waste to achieve garbage utilization.

[0049] Furthermore, a water inlet 9 is provided at the top of the water storage tank 1 and the circulating water tank 2. Through the setting of the water inlet 9, water can be injected into the water storage tank 1 and the circulating water tank 2, or the water inlet 9 can be used as an exhaust port to discharge the air in the water storage tank 1 and the circulating water tank 2.

[0050] An external water pool 3 is provided around the lower part of the circulating water tank 2. The external water pool 3 is an annular structure and is arranged around the lower part of the circulating water tank 2. A plurality of pumping devices 4 connected to the external water pool 3 through pipelines are provided around the top of the circulating water tank 2. The water in the external water pool 3 can be transported to the circulating water tank 2 through the arrangement of the pumping devices 4.

[0051] Specifically, the pumping equipment 4 includes an intermediate water tank 41, an inlet pipe 42 and an outlet pipe 43 arranged on the circulating water tank 2. The upper end of the outlet pipe 43 is connected to the upper part of the intermediate water tank 41, and the lower end thereof is connected to the external water pool 3. The outlet pipe 43 is spiral and its two ends are respectively connected to the lower end of the intermediate water tank 41 and the circulating water tank 2. At the same time, the diameter of the outlet pipe 43 is more than 5 times the diameter of the inlet pipe 42, and the outlet aperture of the outlet pipe 43 is greater than or equal to the diameter of the inlet pipe 42. In the present embodiment, the ratio of the outlet aperture of the outlet pipe 43 to the diameter of the inlet pipe 42 is 1 to 2:1. The intermediate water tank 41 is provided with an air inlet and outlet 44.

[0052] During use, the pumping equipment 4 utilizes the negative pressure suction principle. The technical principle is to use force to pull and use force to release. At the same time, a control switch is provided on the water outlet pipe 43. When the water in the external water pool 3 is transported to the circulating water tank 2 through the pumping equipment 4, the control switch is first closed, and then the water inlet pipe 42 is filled with water through the air inlet and outlet 44. The air in the intermediate water tank 41 is extracted through the air inlet and outlet 44. At this time, the water in the water inlet pipe 42 drives the water in the external water pool 3 to enter the intermediate water tank 41. When the air cup in the intermediate water tank 41 is sucked out, the intermediate water tank 41 and the water inlet pipe 42 are both filled with water. When the control switch is turned on, the water in the external water pool 3 can be transported to the circulating water tank 2 by the pumping equipment 4.

[0053] Furthermore, a drainage pipe 11 connected to the external water pool 3 is provided on the upper portion of the circulating water tank 2. That is, when the amount of water in the external water pool 3 is less, a switch is also provided on the drainage pipe 11. By opening the switch, part of the water can be transported from the circulating water tank 2 to the external water pool 3. Specifically, the drainage volume of the drainage pipe 11 is the water pumping volume of the pumping equipment 4 minus the consumption of the circulating water pool. At the same time, the water pumping volume of the pumping equipment 4 must be more than 1.5 times the consumption of the circulating water pool 3.

[0054] The upper part of the water storage tank 1 is connected with an upper water pipe 5, and the lower part of the upper water pipe 5 is respectively connected with the bottom of the circulating water tank 2. Specifically, the upper water pipe 5 is in a Y-shaped structure as a whole, and the part of the upper water pipe 5 connected with the circulating water tank 2 is arranged to be inclined downward, and the upper water pipe 5 includes a main pipe 51 connected with the water storage tank 1 and a secondary pipe 52 connected with the circulating water tank 2; one end of the upper water pipe 5 is connected with the water storage tank 1, and the other end is connected with the secondary pipe 52, and the other end of the secondary pipe 52 is respectively connected with the middle position of the bottom of the corresponding circulating water tank 2. At the same time, since the bottom of the circulating water tank 2 is in a conical structure, the water pressure of the water flowing through the secondary pipe 52 can be guaranteed, so as to ensure that the water in the circulating water tank 2 flows into the water storage tank 1.

[0055] During specific use, the water in the circulating water tank 2 can be transported to the water storage tank 1 through the auxiliary pipe 52 and the main pipe 51. Furthermore, the diameter of the auxiliary pipe 52 is larger than the diameter of the main pipe 51 to further ensure that the water in the circulating water tank 2 flows into the water storage tank 1.

[0056] The bottom of the water storage tank 1 is connected with a spiral pipe 6, and the other end of the spiral pipe 6 is connected to any external water pool 3; when specifically set, the spiral pipe 6 is arranged to spiral upward around the water storage tank 1 and the outer side of the external water pool 3. When set, the spiral pipes 6 corresponding to the two water storage tanks 1 are arranged in a staggered manner to achieve mutual support between the two and ensure the stability of the overall structure.

[0057] At the same time, through the connection between the spiral pipe 6 and the corresponding water tank 1 and the external water pool 3, the water in the water tank 1 can be transported to the external water pool 3 through the spiral pipe 6. Since the setting height of the water tank 1 is higher than the setting height of the external water pool 3, there is a certain height difference between the two, and the spiral pipe 6 is a spiral structure, which can ensure that the water flow velocity of the water flowing through the spiral pipe 6 is increased to a certain extent, thereby ensuring the power generation effect of the generator 8.

[0058] At least one booster bottle 7 is provided at one end of the spiral pipeline 6 close to the external water pool 3. Specifically, the number of the booster bottles 7 can be set according to actual conditions. In the present embodiment, the number of the booster bottles 7 is 3, and the setting of the booster bottles 7 can further increase the flow rate of the water flowing through the spiral pipeline 6.

[0059] In a specific implementation, when the spiral pipeline 6 is filled with water, the switch 12 is in a closed state, and the pressure in the spiral pipeline 6 will squeeze part of the water into the booster bottle 7. At this time, the booster bottle 7 has a certain pressure, thereby further increasing the internal pressure in the spiral pipeline 6. When the switch 12 is opened, the booster bottle 7 begins to gradually release its internal pressure to increase the water flow rate in the spiral pipeline 6.

[0060] An exhaust port 10 is provided at one end of the spiral pipe 6 close to the water storage tank 1 , and the air in the spiral pipe 6 can be discharged through the setting of the exhaust port 10 , so that the spiral pipe 6 is conveniently filled with water.

[0061] The spiral pipeline 6 is provided with a generator 8 between the external water tank 3 and the booster bottle 7 , and the generator 8 generates electricity through the water flowing through the spiral pipeline 6 .

[0062] Furthermore, the spiral pipeline 6 is provided with a switch 12 on the side of the booster bottle 7 close to the generator 8. The switch 12 is a control switch between the external water tank 3 and the spiral pipeline 6, which can prevent the water in the external water tank 3 from flowing into the spiral pipeline 6 when the switch 2 13 is in the closed state. At the same time, it can also ensure that when the switch 12 is in the closed state, the switch 2 13 is in the open state, and the exhaust hole 10 is in the open state at this time, the spiral pipeline 6 can be completely filled with water in the water tank 1.

[0063] A switch 2 13 is provided at one end of the spiral pipeline 6 close to the water tank 1 , and the switch 2 13 is a control switch between the water tank 1 and the spiral pipeline 6 .

[0064] When the present invention is implemented, before implementation, the switch 2 13 is in an open state, and the switch 1 12 is in a closed state;

[0065] First, the water in the external water pool 3 is transported to the upper water pipe 5 through the circulating water tank 2 by the pumping device 4, so that there is a certain amount of water in the upper water pipe 5 to support the water storage tank 1 connected to the upper water pipe 5 to extract air;

[0066] Water is poured into the water storage tank 1 through the water inlet 9. At this time, the exhaust port 1 is in an open state. The spiral pipe 6 can be filled by injecting water into the water storage tank 1. When the spiral pipe 6 is completely filled, the exhaust port 10 is closed, and then the water storage tank 1 is continued to be injected. When the water injected accounts for 9 / 10 of the volume of the water storage tank 1, the water injection is stopped. At the same time, the water filled in the upper water pipe 5 can be used to evacuate the water storage tank 1 through the water inlet 9. The technical principle is to use force to pull and use force to release. At this time, the water in the upper water pipe 5 is connected with the water in the water storage tank 1.

[0067] Then, the water in the external water pool 3 is continuously transported to the circulating water tank 2 through the pumping equipment 4 until the circulating water tank 2 is filled.

[0068] Finally, due to the height difference between the water storage tank 1 and the circulating water tank 2, the water in the water storage tank 1 flows to the external water pool 3 through the spiral pipe 6, thereby forming a complete water cycle, and the generator 8 arranged on the spiral pipe 6 generates electricity driven by the water flow passing through the spiral pipe 6.

[0069] At the same time, when water is injected into the spiral pipeline 6, a certain amount of water enters the booster bottle 7 located at the lower part of the spiral pipeline 6, and the air in the booster bottle 7 is compressed. When water flows through the spiral pipeline 6, the flow rate of the water flowing through the spiral pipeline 6 can be further increased by the setting of the booster bottle 7.

[0070] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.

Claims

1. A new type of water circulation hydroelectric power generation equipment, characterized by: It comprises a water storage tank (1), a circulating water tank (2) and an external water pool (3); The number of the water storage tank (1) and the circulating water tank (2) are both two and they are symmetrically arranged in a cross shape. The position of the water storage tank (1) is higher than that of the circulating water tank (2). An external water pool (3) is provided on the circumference of the lower part of the circulating water tank (2). A plurality of pumping devices (4) connected to the external water pool (3) through pipelines are provided on the circumference of the top of the circulating water tank (2). An upper water pipe (5) is connected to the upper part of the water storage tank (1), and the lower part of the upper water pipe (5) is respectively connected to the bottom of the circulating water tank (2); The bottom of the water storage tank (1) is connected to a spiral pipeline (6), the other end of the spiral pipeline (6) is connected to any external water pool (3), at least one booster bottle (7) is provided at one end of the spiral pipeline (6) close to the external water pool (3), and a generator (8) is provided between the spiral pipeline (6) and the booster bottle (7).

2. A novel water circulation hydroelectric power generation equipment according to claim 1, characterized in that: The spiral pipeline (6) is arranged to spiral upward around the water storage tank (1) and the outer side of the external water pool (3).

3. A novel water circulation hydroelectric power generation equipment according to claim 1, characterized in that: The tops of the water storage tank (1) and the circulating water tank (2) are both provided with water inlets (9).

4. A novel water circulation hydroelectric power generation equipment according to claim 1, characterized in that: An exhaust port (10) is provided at one end of the spiral pipeline (6) close to the water storage tank (1).

5. The novel water circulation hydroelectric power generation equipment according to claim 1 is characterized in that: The upper water pipe (5) is of a Y-shaped structure as a whole, and comprises a main pipe (51) connected to the water storage tank (1) and a secondary pipe (52) connected to the circulating water tank (2).

6. A novel water circulation hydroelectric power generation equipment according to claim 5, characterized in that: The diameter of the secondary pipe (52) is greater than the diameter of the primary pipe (51).

7. The novel water circulation hydroelectric power generation equipment according to claim 1 is characterized in that: The upper part of the circulating water tank (2) is provided with a drainage pipe (11) which is connected to the external water pool (3).

8. The novel water circulation hydroelectric power generation equipment according to claim 1 is characterized in that: The spiral pipeline (6) is provided with a switch (12) on one side of the booster bottle (7) close to the generator (8).

9. The novel water circulation hydroelectric power generation equipment according to claim 1 is characterized in that: A second switch (13) is provided at one end of the spiral pipeline (6) close to the water storage tank (1).

10. A novel water circulation hydroelectric power generation equipment according to claim 1, characterized in that: A supporting base (14) is provided at the bottom of the circulating water tank (2).

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