An automatic water replenishing mechanism for a water electrolysis hydrogen generator

Abstract

The utility model discloses a kind of automatic water replenishing mechanism for water electrolysis hydrogen generator, including water replenishing tank, electrolysis hydrogen generator water sump and water replenishing pipe, water replenishing tank is connected with electrolysis hydrogen generator water sump between water replenishing pipe, the inside wall of electrolysis hydrogen generator water sump one side is equipped with first liquid level sensor, the bottom of water replenishing tank is fixedly connected with mounting plate, the bottom of water replenishing tank one side is fixedly connected with bottom box, water replenishing pump is installed in the inside of bottom box, the output end of water replenishing pump is communicated with one end of water replenishing pipe, the top of water replenishing tank other side is fixedly connected with top box, water supply pump is installed in the inside of top box, the output end of water supply pump is communicated with water adding pipe, the bottom of water replenishing tank inside wall is equipped with second liquid level sensor, the middle of water replenishing tank other side is fixedly installed with buzzer, a kind of automatic water replenishing mechanism for water electrolysis hydrogen generator of the utility model, entire water replenishing mechanism can automatically water replenishing, water storage during hydrogen generator use process, it is convenient to use, improve work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of hydrogen production by water electrolysis, specifically an automated water replenishment mechanism for a hydrogen production machine by water electrolysis. Background Technology

[0002] A water electrolysis hydrogen generator is a device that produces hydrogen by electrolyzing water, and it has wide applications in energy, chemical and other fields. During the water electrolysis hydrogen production process, the water in the electrolyzer is continuously consumed. If water is not replenished in time, the water level in the electrolyzer will drop, affecting electrolysis efficiency and potentially damaging the equipment. Water electrolysis hydrogen generators currently use manual water replenishment, which is not only inefficient but also cannot provide real-time and precise replenishment, making it difficult to maintain a stable water level in the electrolyzer and reducing the equipment's operating efficiency. Utility Model Content

[0003] The purpose of this invention is to provide an automated water replenishment mechanism for a water electrolysis hydrogen generator, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an automated water replenishment mechanism for a water electrolysis hydrogen generator, comprising a water replenishment tank, a water tank for the electrolysis hydrogen generator, and a water replenishment pipe. The water replenishment tank is connected to the water tank via the water replenishment pipe. A first liquid level sensor is installed on one side of the inner wall of the water tank. An mounting plate is fixedly connected to the bottom of the water replenishment tank. A bottom box is fixedly connected to the bottom of one side of the water replenishment tank. A water replenishment pump is installed inside the bottom box. The output end of the water replenishment pump is connected to one end of the water replenishment pipe. A top box is fixedly connected to the top of the other side of the water replenishment tank. A water supply pump is installed inside the top box. The output end of the water supply pump is connected to a water supply pipe. A second liquid level sensor is installed at the bottom of the inner wall of the water replenishment tank. A buzzer is fixedly installed in the middle of the other side of the water replenishment tank. A controller is installed on the top of the mounting plate.

[0005] Preferably, the water replenishment pump, water supply pump, first liquid level sensor, second liquid level sensor and buzzer are all electrically connected to an external power supply through a controller, a strip-shaped water level window is provided on one side of the front of the water replenishment tank, and mounting holes are provided on the surface of the mounting plate.

[0006] Preferably, the top of the water tank is provided with a water inlet, and the water supply pipe extends through the water inlet into the interior of the water tank.

[0007] Preferably, the input end of the water supply pump is connected to a water source pipe that communicates with an external water source, and both the bottom of the makeup water pump and the bottom of the water supply pump are connected to a frame, which facilitates the installation and fixing of the water pump.

[0008] Preferably, the input end of the water replenishment pump is connected to a water pumping pipe, one end of which is connected to the bottom of the inner wall of the water replenishment tank, and a flow meter is provided in the middle of the water pumping pipe to monitor the amount of water passing through.

[0009] Compared with the prior art, the beneficial effects of this utility model are:

[0010] The first liquid level sensor detects the water level inside the water tank of the electrolytic hydrogen generator. When the water level in the water tank drops to a certain value, the water replenishment pump operates to extract water from the water tank and add it to the water tank through the water replenishment pipe, completing the water replenishment work. When the water level in the water tank is low, the second liquid level sensor can sense the drop in water level, and at the same time, the water supply pump operates to draw water through the water source pipe. One end of the water source pipe is connected to an external water source, and the water supply pump adds water to the water tank, facilitating the continuous water replenishment of the hydrogen generator. The entire water replenishment mechanism can automatically replenish and store water during the use of the hydrogen generator, which is convenient to use and improves work efficiency. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model;

[0012] Figure 2 This is a diagram showing the internal structure of the base box of this utility model;

[0013] Figure 3 This is a diagram showing the internal structure of the top box of this utility model;

[0014] Figure 4 This is a diagram showing the internal structure of the water replenishment tank of this utility model.

[0015] In the diagram: 1. Water tank; 2. Water tank of electrolytic hydrogen generator; 3. Water supply pipe; 4. Mounting plate; 5. Base box; 6. Top box; 7. Water supply pipe; 8. Water inlet; 9. Water source pipe; 10. Strip water level window; 11. Mounting hole; 12. First liquid level sensor; 13. Water supply pump; 14. Pumping pipe; 15. Flow meter; 16. Water supply pump; 17. Frame; 18. Second liquid level sensor; 19. Buzzer; 20. Controller. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figure 1-4This utility model provides an automated water replenishment mechanism for a water electrolysis hydrogen generator, including a water replenishment tank 1, a water tank 2 for the electrolysis hydrogen generator, and a water replenishment pipe 3. The water replenishment tank 1 is connected to the water tank 2 by the water replenishment pipe 3. A first liquid level sensor 12 is installed on one side of the inner wall of the water tank 2. An installation plate 4 is fixedly connected to the bottom of the water replenishment tank 1. A bottom box 5 is fixedly connected to the bottom of one side of the water replenishment tank 1. A water replenishment pump 13 is installed inside the bottom box 5. The output end of the water replenishment pump 13 is connected to one end of the water replenishment pipe 3. A top box 6 is fixedly connected to the top of the other side of the water replenishment tank 1. A water supply pump 16 is installed inside the top box 6. The output end of the water supply pump 16 is connected to a water supply pipe 7. A second liquid level sensor 18 is installed at the bottom of the inner wall of the water replenishment tank 1. A buzzer 19 is fixedly installed in the middle of the other side of the water replenishment tank 1. A controller 20 is installed on the top of the installation plate 4.

[0018] See Figure 1-4 The water replenishment pump 13, water supply pump 16, first liquid level sensor 12, second liquid level sensor 18 and buzzer 19 are all electrically connected to an external power supply through controller 20. A strip-shaped water level window 10 is provided on one side of the front of the water replenishment tank 1. Mounting holes 11 are provided on the surface of the mounting plate 4. A water inlet 8 is provided on the top of the water replenishment tank 1. The water supply pipe 7 extends through the water inlet 8 into the interior of the water replenishment tank 1.

[0019] In this embodiment, when the amount of water stored inside the water tank 1 is low, the second liquid level sensor 18 can sense the decrease in water level, the buzzer 19 can work to alert people outside, and at the same time the water supply pump 16 can work to pump water through the water source pipe 9. One end of the water source pipe 9 is connected to an external water source, and the water supply pump 16 adds external water to the water tank 1.

[0020] See Figure 2-3 The input end of the water supply pump 16 is connected to a water source pipe 9 that is connected to an external water source. The bottom of the water replenishment pump 13 and the bottom of the water supply pump 16 are both connected to a frame 17. The input end of the water replenishment pump 13 is connected to a water pumping pipe 14. One end of the water pumping pipe 14 is connected to the bottom of the inner wall of the water replenishment tank 1. A flow meter 15 is provided in the middle of the water pumping pipe 14.

[0021] In practical use, this utility model provides an automated water replenishment mechanism for a water electrolysis hydrogen generator. The water tank 2 of the hydrogen generator serves as the water reservoir. During operation, a first liquid level sensor 12 detects the water level inside the water tank 2. When the water level in the water tank 2 drops to a certain value, a water replenishment pump 13 operates to extract water from the water replenishment tank 1 and add it to the water tank 2 through the water replenishment pipe 3, completing the water replenishment process. Furthermore, when the water level in the water replenishment tank 1 is low, a second liquid level sensor 18 senses the drop in water level, and a buzzer 19 activates to alert external personnel. Simultaneously, a water supply pump 16 operates to draw water through a water source pipe 9, one end of which is connected to an external water source. The water supply pump 16 adds water to the water replenishment tank 1, facilitating continuous water replenishment for the hydrogen generator. The entire water replenishment mechanism automatically replenishes and stores water during the operation of the hydrogen generator, making it convenient to use and improving work efficiency.

[0022] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An automated water replenishment mechanism for a water electrolysis hydrogen generator, comprising a water replenishment tank (1), a water tank for the electrolysis hydrogen generator (2), and a water replenishment pipe (3), characterized in that: A water supply pipe (3) is connected between the water supply tank (1) and the water tank (2) of the electrolytic hydrogen generator. A first liquid level sensor (12) is installed on one side of the inner wall of the water tank (2) of the electrolytic hydrogen generator. An installation plate (4) is fixedly connected to the bottom of the water supply tank (1). A bottom box (5) is fixedly connected to the bottom of one side of the water supply tank (1). A water supply pump (13) is installed inside the bottom box (5). The output end of the water supply pump (13) is connected to one end of the water supply pipe (3). A top box (6) is fixedly connected to the top of the other side of the water supply tank (1). A water supply pump (16) is installed inside the top box (6). A water supply pipe (7) is connected to the output end of the water supply pump (16). A second liquid level sensor (18) is installed at the bottom of the inner wall of the water supply tank (1). A buzzer (19) is fixedly installed in the middle of the other side of the water supply tank (1). A controller (20) is installed on the top of the installation plate (4).

2. An automated water replenishment mechanism for a water electrolysis hydrogen generator according to claim 1, characterized in that: The water replenishment pump (13), water supply pump (16), first liquid level sensor (12), second liquid level sensor (18) and buzzer (19) are all electrically connected to an external power supply through a controller (20).

3. An automated water replenishment mechanism for a water electrolysis hydrogen generator according to claim 1, characterized in that: The water supply tank (1) has a strip-shaped water level window (10) on one side of its front, and the surface of the mounting plate (4) is provided with mounting holes (11).

4. An automated water replenishment mechanism for a water electrolysis hydrogen generator according to claim 1, characterized in that: The top of the water tank (1) is provided with a water inlet (8), and the water supply pipe (7) extends through the water inlet (8) into the interior of the water tank (1).

5. An automated water replenishment mechanism for a water electrolysis hydrogen generator according to claim 1, characterized in that: The input end of the water supply pump (16) is connected to a water source pipe (9) that is connected to an external water source. The bottom of the water replenishment pump (13) and the bottom of the water supply pump (16) are both connected to a frame (17).

6. An automated water replenishment mechanism for a water electrolysis hydrogen generator according to claim 1, characterized in that: The input end of the water pump (13) is connected to a water pumping pipe (14), one end of which is connected to the bottom of the inner wall of the water tank (1), and a flow meter (15) is provided in the middle of the water pumping pipe (14).

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