CN221812378U - A hydrogen energy storage system device - Google Patents

Abstract

The utility model relates to the technical field of energy storage systems, and specifically to a hydrogen energy storage system device, including an electrolytic tank, the top of which is provided with an air outlet pipe connected to an air compressor, and a U-shaped pipe is connected to the left side of the electrolytic tank, a water pump is installed on the U-shaped pipe, and a heat sink is provided at the left end of the U-shaped pipe; a drain is provided at the bottom of the front side of the heat sink, the left end of the U-shaped pipe is located in the middle of the heat sink, and a photon sensor is installed on the top of the heat sink; a spray assembly for dissipating the heat of alkaline water in the U-shaped pipe is provided inside the heat sink; a photovoltaic adjustment assembly for adjusting the orientation of the photovoltaic panel is provided on the top of the heat sink. In the utility model, through the cooperation of the photovoltaic adjustment assembly and the photon sensor, a continuous and stable energy supply effect is achieved, which is conducive to improving the hydrogen production efficiency of the device.

Description

A hydrogen energy storage system device

Technical Field

The utility model relates to the technical field of energy storage systems, and in particular to a hydrogen energy storage system device.

Background Art

In order to reduce the gap in electricity, the State Grid is currently vigorously developing photovoltaic panels for power generation, but how to store the generated electricity for use during peak electricity consumption is a technical problem. At present, there are projects that combine photovoltaic panels with hydrogen production systems, namely photovoltaic hydrogen production and energy storage systems, which use hydrogen energy to store electricity, that is, use the electricity generated by photovoltaic panels to electrolyze alkaline water to generate hydrogen, and then store the hydrogen. During peak electricity consumption, hydrogen fuel cells use hydrogen to generate electricity for daily use. A Chinese patent discloses a photovoltaic hydrogen production and energy storage system. (Authorization Announcement No. CN115896808U), the patented technology can adjust the direction of the photovoltaic panel to adapt to natural wind in different directions, so that the natural wind enters the shell through the air outlet and cools the branch pipe, but the photovoltaic panel of the device is not convenient for real-time automatic adjustment of the orientation, cannot absorb light energy to the greatest extent, the energy supply effect is unstable, and the hydrogen production efficiency of the device is low. Therefore, those skilled in the art provide a hydrogen energy storage system device to solve the problems raised in the above background technology.

Utility Model Content

In order to solve the above technical problems, the utility model provides a hydrogen energy storage system device, including an electrolytic tank, an air outlet pipe connected to an air compressor is provided on the top of the electrolytic tank, and a U-shaped pipe is connected to the left side of the electrolytic tank, a water pump is installed on the U-shaped pipe, and a heat dissipation box is provided at the left end of the U-shaped pipe;

The bottom of the front side of the heat sink is provided with a drain port, the left end of the U-shaped pipe is located in the middle of the heat sink, and a photon sensor is installed on the top of the heat sink;

A spray assembly is provided inside the heat dissipation box for dissipating heat from alkaline water inside the U-shaped pipe;

A photovoltaic adjustment component for adjusting the orientation of the photovoltaic panel is provided on the top of the heat sink.

Preferably, the spray assembly comprises a spray box, a spray pipe, and a spray nozzle, and the top of the spray box is fixedly connected to the top plate inside the heat dissipation box.

Preferably: one end of the spray pipe is connected to the spray box, and one end of the spray pipe is connected to the left side of the heat dissipation box, the spray nozzle is installed at the bottom of the spray box, and the spray nozzle is located directly above the U-shaped pipe.

Preferably: the photovoltaic adjustment component includes a support seat, the support seat is fixed in the middle of the top of the spray box, and a bearing is installed in the middle of the top of the support seat, and a rotating shaft is rotatably connected in the bearing.

Preferably, the bottom end of the rotating shaft is rotatably connected to the top of the heat dissipation box, and a support plate is fixedly connected to the top of the rotating shaft, and a rotating seat is provided in the middle of the top of the support plate.

Preferably: a driven gear is fixedly connected to the position of the rotating shaft near the bottom end, and the driven gear is meshedly connected with a driving gear provided on the top output end of the stepper motor. The stepper motor is located inside the support seat and fixed to the top of the heat sink.

Preferably: the rotating seat is rotatably connected to a rotating shaft provided on the second stepper motor, the second stepper motor is fixed to the top of the support plate, a photovoltaic panel base is provided on the rotating shaft, and a connecting block provided at the bottom of the photovoltaic panel base is fixedly connected to the rotating shaft.

Technical effects and advantages of the utility model:

In the utility model, through the cooperation of the photovoltaic adjustment component and the photon sensor, the photon sensor accurately measures the direction and intensity of sunlight, can timely monitor the changes in the position of the sun, and control the stepper motor 1 and the stepper motor 2 according to the data. When the stepper motor 1 rotates, it can drive the entire photovoltaic panel to rotate. When the stepper motor 2 rotates, the inclination angle of the photovoltaic panel can be adjusted so that the photovoltaic panel always faces the sun and absorbs light energy to the greatest extent. The photovoltaic adjustment component plays a continuous and stable energy supply effect, which is beneficial to improving the hydrogen production efficiency of the device.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of a three-dimensional structure of a hydrogen energy storage system device provided in an embodiment of the present application;

FIG2 is a second schematic diagram of the three-dimensional structure of a hydrogen energy storage system device provided in an embodiment of the present application;

FIG3 is a partial enlarged view of point A in FIG2 provided in an embodiment of the present application;

FIG4 is a schematic diagram of the internal structure of a cooling box in a hydrogen energy storage system device provided in an embodiment of the present application;

FIG5 is a schematic diagram of the structure of a photovoltaic regulation component in a hydrogen energy storage system device provided in an embodiment of the present application.

In the figure:

1. Electrolytic tank; 11. Exhaust pipe;

2. U-shaped pipe; 21. Water pump;

3. Radiator box; 31. Drain outlet;

4. Spray assembly; 41. Spray box; 42. Spray pipe; 43. Spray nozzle;

5. Photovoltaic adjustment assembly; 51. Support seat; 511. Bearing; 52. Rotating shaft; 521. Support plate; 522. Rotating seat; 523. Driven gear; 53. Stepper motor 1; 531. Driving gear; 54. Stepper motor 2; 541. Rotating shaft; 55. Photovoltaic panel base; 551. Connecting block;

6. Photon sensor.

DETAILED DESCRIPTION

The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific purposes.

Example

Please refer to Figures 1 to 5. In this embodiment, a hydrogen energy storage system device is provided, including an electrolytic tank 1. The top of the electrolytic tank 1 is provided with an air outlet pipe 11 connected to an air compressor, and a U-shaped pipe 2 is connected to the left side of the electrolytic tank 1. A water pump 21 is installed on the U-shaped pipe 2, and a heat sink 3 is provided at the left end of the U-shaped pipe 2; a drain port 31 is provided at the bottom of the front side of the heat sink 3, the left end of the U-shaped pipe 2 is located in the middle of the heat sink 3, and a photon sensor 6 is installed on the top of the heat sink 3; a spray component 4 is provided inside the heat sink 3 for dissipating the heat of the alkaline water in the U-shaped pipe 2; a photovoltaic adjustment component 5 for adjusting the orientation of the photovoltaic panel is provided on the top of the heat sink 3.

The spray assembly 4 includes a spray box 41, a spray pipe 42, and a spray nozzle 43. The top of the spray box 41 is fixedly connected to the internal top plate of the heat dissipation box 3; one end of the spray pipe 42 is connected to the spray box 41, and one end of the spray pipe 42 is connected to the left side of the heat dissipation box 3. The spray nozzle 43 is installed at the bottom of the spray box 41, and the spray nozzle 43 is located directly above the U-shaped pipe 2. When the electrolytic tank 1 electrolyzes alkaline water, the temperature of the alkaline water rises to about seventy-five degrees Celsius. In order to prevent the temperature of the alkaline water from further rising, the alkaline water needs to be cooled by the spray assembly 4. During cooling, the alkaline water in the electrolytic tank 1 is pumped into the U-shaped pipe 2 by the water pump 21 and forms a circulating reflux. In this process, the spray nozzle 43 sprays cold water on the surface of the U-shaped pipe 2, thereby reducing the temperature of the U-shaped pipe 2. At the same time, it has a good cooling effect on the alkaline water in the U-shaped pipe 2.

The photovoltaic adjustment component 5 includes a support seat 51, which is fixed in the middle of the top of the spray box 41, and a bearing 511 is installed in the middle of the top of the support seat 51, and a rotating shaft 52 is rotatably connected in the bearing 511; the bottom end of the rotating shaft 52 is rotatably connected to the top of the heat sink 3, and a support plate 521 is fixed to the top of the rotating shaft 52, and a rotating seat 522 is provided in the middle of the top of the support plate 521; a driven gear 523 is fixed to a position close to the bottom end of the rotating shaft 52, and the driven gear 523 is meshed and connected with a driving gear 531 provided on the top output end of the stepper motor 1 53, and the stepper motor 1 53 is located inside the support seat 51 and is fixed to the top of the heat sink 3; the rotating seat 522 is rotatably connected to a rotating shaft 541 provided on the stepper motor 2 54, and the stepper motor 2 54 is fixed to the top of the support plate 521, and a photovoltaic panel base 55 is provided on the rotating shaft 541, and a connecting block 551 provided at the bottom of the photovoltaic panel base 55 is fixedly connected to the rotating shaft 541.

The working principle of the utility model is:

Photovoltaic regulation component 5;

The photon sensor 6 accurately measures the direction and intensity of sunlight, can monitor the changes in the position of the sun in time, and control the stepper motor 1 53 and the stepper motor 2 54 according to the data. When the stepper motor 1 53 rotates, it can drive the entire photovoltaic panel to rotate. When the stepper motor 2 54 rotates, the inclination angle of the photovoltaic panel can be adjusted so that the photovoltaic panel always faces the sun and absorbs light energy to the greatest extent. The photovoltaic adjustment component 5 has a continuous and stable energy supply effect, which is beneficial to improving the hydrogen production efficiency of the device.

Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. Structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to conventional means in the field unless otherwise specified and limited.

Claims (7)

1. The utility model provides a hydrogen energy storage system device, includes electrolytic tank (1), electrolytic tank (1) top is equipped with outlet duct (11) of intercommunication air compressor machine, just electrolytic tank (1) left side through connection has U-shaped pipeline (2), install water pump (21) on U-shaped pipeline (2), just U-shaped pipeline (2) left end is equipped with heat dissipation case (3), its characterized in that:

A water outlet (31) is formed in the bottom of the front side of the heat dissipation box (3), the left end of the U-shaped pipeline (2) is positioned in the middle of the inside of the heat dissipation box (3), and a photon sensor (6) is arranged at the top of the heat dissipation box (3);

A spraying component (4) for radiating the alkali water in the U-shaped pipeline (2) is arranged in the radiating box (3);

the top of the heat dissipation box (3) is provided with a photovoltaic adjusting component (5) for adjusting the azimuth of the photovoltaic panel.

2. The hydrogen energy storage system device according to claim 1, wherein the spraying assembly (4) comprises a spraying box (41), a spraying pipe (42) and a spraying nozzle (43), and the top of the spraying box (41) is fixedly connected with an inner top plate of the radiating box (3).

3. The hydrogen energy storage system device according to claim 2, wherein one end of the spray pipe (42) is in through connection with the spray tank (41), one end of the spray pipe (42) is in through connection with the left side of the heat dissipation tank (3), the spray nozzle (43) is installed at the bottom of the spray tank (41), and the spray nozzle (43) is located right above the U-shaped pipeline (2).

4. The hydrogen energy storage system device according to claim 1, wherein the photovoltaic adjustment assembly (5) comprises a support seat (51), the support seat (51) is fixed in the middle of the top of the spray box (41), a bearing (511) is mounted in the middle of the top of the support seat (51), and a rotating shaft (52) is rotationally connected to the bearing (511).

5. The hydrogen energy storage system device according to claim 4, wherein the bottom end of the rotating shaft (52) is rotatably connected with the top of the heat dissipation box (3), a supporting plate (521) is fixedly connected to the top of the rotating shaft (52), and a rotating seat (522) is arranged in the middle of the top of the supporting plate (521).

6. The hydrogen energy storage system device according to claim 5, wherein a driven gear (523) is fixedly connected to the rotating shaft (52) near the bottom end, the driven gear (523) is in meshed connection with a driving gear (531) arranged on the top output end of the first stepper motor (53), and the first stepper motor (53) is located inside the supporting seat (51) and fixed to the top of the heat dissipation box (3).

7. The hydrogen energy storage system device according to claim 5, wherein the rotating base (522) is rotatably connected with a rotating shaft (541) provided on a second stepper motor (54), the second stepper motor (54) is fixed on the top of the supporting plate (521), a photovoltaic panel base (55) is provided on the rotating shaft (541), and a connecting block (551) provided on the bottom of the photovoltaic panel base (55) is fixedly connected with the rotating shaft (541).