Hydrogen production device

Abstract

The utility model relates to a hydrogen production device which comprises a box body, one side of the box body is fixedly connected with a first motor, one end of the first motor is fixedly connected with a rotating rod, one end of the rotating rod is fixedly connected with a storage tank, one end of the rotating rod is fixedly connected with a driving gear, and the bottom of the driving gear is in meshed connection with a driven gear. The center of one side of the driven gear is fixedly connected with a rotating rod which is a reciprocating lead screw, one end of the rotating rod is in threaded connection with six moving blocks in a penetrating mode, the tops of the moving blocks are fixedly connected with sponges, the tops of the sponges are slidably connected to the outer wall of the storage tank in an attached mode, and the two sides of the moving blocks are fixedly connected with rotating shafts. The outer wall of the rotating shaft is rotationally connected with a swing piece in a penetrating mode, and the inner wall of the box body is fixedly connected with an arc-shaped groove. By arranging the moving block, the storage tank can be fully cooled, the cooling effect of the storage tank is ensured, and the hydrogen production and processing quality is further ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of hydrogen production equipment, and specifically relates to a hydrogen production device. Background Art

[0002] During the production and processing of hydrogen, cooling treatment is required. When performing cooling treatment, spray cooling and ventilation cooling can be adopted.

[0003] According to the patent with the application number 202322735398.0 for observation, this patent uses the nozzles on the square bars to spray out cooling water, and the sprayed cooling water falls on the hydrogen tank. The cooling water is used to cool the surface of the hydrogen tank, thereby controlling the temperature of the hydrogen tank. However, such a spraying method has an unclear cooling effect on the hydrogen tank. Since the cooling water scatters and drifts onto the hydrogen tank during spraying, some areas of the hydrogen tank cannot receive the cooling water, resulting in an unclear surface cooling effect of the hydrogen tank. Secondly, the bottom of the hydrogen tank cannot be sprayed with cooling water, which will cause uneven cooling of the surface of the hydrogen tank, and then uneven cooling of the temperature of the hydrogen inside, thus affecting the production and processing quality of hydrogen.

[0004] In summary, the present application now proposes a hydrogen production device to solve the above-mentioned problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a hydrogen production device to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A hydrogen production device, including a box body, one side of the box body is fixedly connected with a first motor, one end of the first motor is fixedly connected with a rotating rod, one end of the rotating rod is fixedly connected with a storage tank, one end of the rotating rod is fixedly connected with a driving gear, the bottom of the driving gear is meshed and connected with a driven gear, the center position of one side of the driven gear is fixedly connected with a rotating rod, the rotating rod is a reciprocating lead screw, one end of the rotating rod is threadedly connected with six moving blocks in a penetrating manner, the top of the moving block is fixedly connected with a sponge, the top of the sponge is in sliding contact with the outer wall of the storage tank, both sides of the moving block are fixedly connected with rotating shafts, the outer walls of the rotating shafts are rotatably connected with swinging pieces in a penetrating manner, and the inner wall of the box body is fixedly connected with an arc-shaped groove.

[0007] Preferably, one end of the storage tank is fixedly connected with an air delivery pipe in a communicating manner, and one end of the air delivery pipe is fixedly connected with the side wall of the box body in a penetrating manner.

[0008] Preferably, one side of the box body is fixedly connected with a conveying pipe in a communicating manner. The conveying pipe is arranged in an L shape, and one end of the conveying pipe is fixedly connected with a shunt box in a communicating manner.

[0009] Preferably, the top of the shunt box is symmetrically and fixedly connected with connecting pipes. One end of each connecting pipe is fixedly connected to the top of the shunt box in a communicating manner. One end of the shunt box is fixedly connected with a second motor. One end of the connecting pipe is fixedly connected with a water spraying pipe, and one side of the water spraying pipe is fixedly connected with a nozzle.

[0010] Preferably, the top of the box body is symmetrically and fixedly connected with fans, and the fans are symmetrically arranged on the top of the box body.

[0011] Preferably, a baffle is arranged on the side wall of the box body. One side of the baffle is fixedly connected with an observation window. The bottom of the box body is fixedly connected with a base, and the base is symmetrically and fixedly connected to the bottom of the box body.

[0012] Preferably, the bottom of the moving block is in sliding contact with the side wall of the arc-shaped groove, and the arc-shaped groove is arranged in a semi-circular shape.

[0013] The beneficial effects of the present utility model are as follows: Compared with the prior art,

[0014] 1. By arranging the moving block, when the storage tank rotates, the rotating rod at the bottom of the storage tank is driven to rotate, and then the moving block is driven to move reciprocally. The moving sponge is used to clean the bottom of the storage tank. At the same time, the rotating storage tank can receive the spray pipe of the water spraying pipe, so that the surface of the storage tank can be fully sprayed with cooling water, ensuring that the storage tank can be fully cooled, guaranteeing the cooling effect of the storage tank, and further ensuring the quality of hydrogen production and processing.

[0015] 2. By arranging the swinging block, when the moving block moves rapidly back and forth, the swinging block will also move along with the moving block. During the movement, it will swing to push out the heat inside the arc-shaped groove, avoiding the temperature rise inside the arc-shaped groove caused by the accumulation of temperature inside the arc-shaped groove, thereby effectively improving the heat dissipation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional view of the overall structure of the present utility model;

[0017] Figure 2 is a schematic diagram of the internal structure of the present utility model;

[0018] Figure 3 is a schematic diagram of the structure of the moving block of the present utility model.

[0019] Reference numerals: 1, box body; 2, first motor; 3, rotating rod; 4, storage tank; 5, driving gear; 6, driven gear; 7, rotating rod; 8, moving block; 9, sponge; 10, arc-shaped groove; 11, transport pipe; 12, shunt box; 13, second motor; 14, connecting pipe; 15, air supply pipe; 16, water spray pipe; 17, nozzle; 18, baffle; 19, observation window; 20, base; 21, fan; 22, rotating shaft; 23, swing piece. Detailed implementation mode

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0021] Please refer to Figures 1 - 3 , the present invention provides a technical solution: a hydrogen production device, including a box body 1, a first motor 2 is fixedly connected to one side of the box body 1, a rotating rod 3 is fixedly connected to one end of the first motor 2, a storage tank 4 is fixedly connected to one end of the rotating rod 3, a driving gear 5 is fixedly connected to one end of the rotating rod 3, a driven gear 6 is meshed and connected to the bottom of the driving gear 5, a rotating rod 7 is fixedly connected to the center position on one side of the driven gear 6, the rotating rod 7 is a reciprocating lead screw, six moving blocks 8 are threadedly connected in a penetrating manner to one end of the rotating rod 7, a sponge 9 is fixedly connected to the top of the moving block 8, the top of the sponge 9 is slidably attached to the outer wall of the storage tank 4, rotating shafts 22 are fixedly connected to both sides of the moving block 8, swing pieces 23 are rotatably connected in a penetrating manner to the outer walls of the rotating shafts 22, and an arc-shaped groove 10 is fixedly connected to the inner wall of the box body 1; by driving of the first motor 2, the storage tank 4 can be rotated, when the storage tank 4 rotates, it can drive the driving gear 5 to drive the driven gear 6 to rotate, and then drive the rotating rod 7 to rotate. When the rotating rod 7 rotates, it can drive the moving block 8 to move. Since the rotating rod 7 is a reciprocating lead screw, when the moving block 8 moves, it can drive the sponge 9 to wipe the position where the heat is easily concentrated at the bottom of the storage tank 4 reciprocally. Here, the water storage capacity of the sponge 9 is also utilized to keep the bottom of the storage tank 4 wiped and cooled all the time, and there is the arc-shaped groove 10 for mopping the floor to store the coolant. On the one hand, it can suppress the heat at the bottom of the storage tank 4, and at the same time, when the moving block 8 moves, it can provide conditions for the sponge 9 to store water, so as to keep the sponge 9 filled with low-temperature cooling water all the time. At the same time, when the swing piece 23 moves, it can stir the coolant to fluctuate, and can also push the air in the arc-shaped groove 10 to flow, making the air flow and avoiding heat accumulation.

[0022] One end of the storage tank 4 is fixedly connected with a gas transmission pipe 15 in a communicating manner. One end of the gas transmission pipe 15 is fixedly connected to the side wall of the box body 1 in a penetrating manner. One side of the box body 1 is fixedly connected with a transportation pipe 11 in a communicating manner. The transportation pipe 11 is arranged in an L shape. One end of the transportation pipe 11 is fixedly connected with a shunt box 12 in a communicating manner. The top of the shunt box 12 is symmetrically fixedly connected with connecting pipes 14. One end of the connecting pipe 14 is fixedly connected to the top of the shunt box 12 in a communicating manner. One end of the shunt box 12 is fixedly connected with a second motor 13. One end of the connecting pipe 14 is fixedly connected with a water spraying pipe 16. One side of the water spraying pipe 16 is fixedly connected with a spray head 17. The gas transmission pipe 15 is a connecting part provided for transporting the hydrogen that needs to be cooled after processing into the storage tank 4. The transportation pipe 11 can collect the coolant. The coolant cooled at the bottom enters the water spraying pipe 16 again through the connecting pipe 14 on the shunt box 12, and the coolant is sprayed out again to form a cycle, reducing the use amount of fresh cooling water and saving the production and processing cost.

[0023] The top of the box body 1 is symmetrically fixedly connected with fans 21. The fans 21 are symmetrically arranged on the top of the box body 1. A baffle 18 is arranged on the side wall of the box body 1. One side of the baffle 18 is fixedly connected with an observation window 19. The bottom of the box body 1 is fixedly connected with a base 20. The bases 20 are symmetrically fixedly connected to the bottom of the box body 1. The bottom of the moving block 8 is in sliding fit with the side wall of the arc-shaped groove 10. The arc-shaped groove 10 is arranged in a semi-circular shape. The fans 21 can pump gas into the box body 1. The two fans 21 rotate in opposite ways. One pumps the external gas into the box body 1, and one fan 21 pumps the internal gas out of the box body 1, thereby making the gas flow, which can prevent hot air from accumulating in the box body 1.

[0024] The standard parts used in the present utility model can all be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machines, parts, and equipment all adopt conventional models in the prior art. In addition, the circuit connection adopts the conventional connection method in the prior art, which will not be elaborated here. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0025] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and defined, terms such as "installation", "provided with", "connection", etc. shall be understood in a broad sense. For example, "connection" 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 directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0026] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A hydrogen production device, comprising a box body (1), characterized in that: One side of the box body (1) is fixedly connected with a first motor (2). One end of the first motor (2) is fixedly connected with a rotating rod (3). One end of the rotating rod (3) is fixedly connected with a storage tank (4). One end of the rotating rod (3) is fixedly connected with a driving gear (5). The bottom of the driving gear (5) is meshed with a driven gear (6). The center position on one side of the driven gear (6) is fixedly connected with a rotating rod (7). The rotating rod (7) is a reciprocating lead screw. One end of the rotating rod (7) is threadedly connected with six moving blocks (8) in a penetrating manner. The top of the moving block (8) is fixedly connected with a sponge (9). The top of the sponge (9) is in sliding contact with the outer wall of the storage tank (4). Both sides of the moving block (8) are fixedly connected with a rotating shaft (22). The outer wall of the rotating shaft (22) is rotatably connected with a swing piece (23) in a penetrating manner. The inner wall of the box body (1) is fixedly connected with an arc-shaped groove (10).

2. The hydrogen production device according to claim 1, characterized in that, One end of the storage tank (4) is fixedly connected with an air delivery pipe (15) in a communicating manner. One end of the air delivery pipe (15) is fixedly connected to the side wall of the box body (1) in a penetrating manner.

3. A hydrogen production device according to claim 1, characterized in that, One side of the box body (1) is fixedly connected with a transport pipe (11) in a communicating manner. The transport pipe (11) is arranged in an L shape. One end of the transport pipe (11) is fixedly connected with a shunt box (12) in a communicating manner.

4. A hydrogen production device according to claim 3, characterized in that, The top of the shunt box (12) is symmetrically fixedly connected with connecting pipes (14). One end of the connecting pipe (14) is fixedly connected to the top of the shunt box (12) in a communicating manner. One end of the shunt box (12) is fixedly connected with a second motor (13). One end of the connecting pipe (14) is fixedly connected with a water spray pipe (16). One side of the water spray pipe (16) is fixedly connected with a nozzle (17).

5. A hydrogen production device according to claim 1, characterized in that, The top of the box body (1) is symmetrically fixedly connected with fans (21). The fans (21) are symmetrically arranged on the top of the box body (1).

6. A hydrogen production device according to claim 1, characterized in that, A baffle (18) is arranged on the side wall of the box body (1). One side of the baffle (18) is fixedly connected with an observation window (19). The bottom of the box body (1) is fixedly connected with a base (20). The bases (20) are symmetrically fixedly connected to the bottom of the box body (1).

7. A hydrogen production device according to claim 1, characterized in that, The bottom of the moving block (8) is in sliding contact with the side wall of the arc-shaped groove (10). The arc-shaped groove (10) is arranged in a semi-circular shape.

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