Hydrogen production device

Abstract

The utility model discloses a hydrogen production device which comprises a shell, an exhaust pipe, a rectangular groove block, a rotating groove, a grab handle, an electrode, a coil, a shielding structure, an electrifying structure and a limiting structure.According to the hydrogen production device, after the electrifying structure is arranged and a power supply is cut off, the device is powered off, and by arranging the limiting structure and rotating a connecting frame leftwards or rightwards, the device is powered off; according to the hydrogen production device, limiting on a grab handle is relieved, so that the grab handle can be taken out upwards, the effect of conveniently disassembling and assembling the electrode is achieved, and the situation that scale is formed on the outer wall of the electrode after the electrode is used for a long time, and consequently the hydrogen production effect is affected is avoided; and the middle part of the rectangular groove block is shielded.

Description

Technical Field

[0001] The utility model relates to the field related to hydrogen, in particular to a hydrogen manufacturing device. Background Art

[0002] Hydrogen is a single substance formed by hydrogen element, with chemical formula H2 and molecular weight of 2.01588. Under normal temperature and pressure, hydrogen is a colorless, odorless, highly flammable and insoluble gas in water. The density of hydrogen is 0.089g / L (101.325kpa, 0℃), which is only 1 / 14 of air. It is the gas with the smallest density in the world, so hydrogen can be used as the filling gas of airships and hydrogen balloons.

[0003] The Chinese patent with the patent number CN218203077U discloses "A Hydrogen Production Device". By setting up a gas collecting mechanism, it is only necessary to pour a sufficient amount of electrolyte solution into the outer shell and turn on the power supply. Then, the two electrodes will gain and lose electrons and undergo oxidation and reduction reactions, that is, the hydroxide ions and hydrogen ions in the solution will gain and lose electrons and undergo oxidation-reduction reactions to generate hydrogen and oxygen. Since the two electrodes are covered by two sleeves respectively, the generated gases will rise from the two sleeves respectively and are not easy to mix. As long as an external exhaust device is connected above the two exhaust pipes, hydrogen and oxygen can be extracted from the two exhaust pipes respectively.

[0004] Although the above-mentioned hydrogen production device has certain advantages in terms of hydrogen production capacity, after the motor is used for a long time, scale will form on the outer wall of the electrode, and the scale will easily affect the hydrogen production effect of the electrode. In addition, the electrode is not easy to disassemble and assemble, and it is difficult to clean the scale on the outer wall of the electrode. Utility Model Content

[0005] Therefore, in order to solve the above-mentioned shortcomings, the utility model provides a hydrogen manufacturing device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a hydrogen manufacturing device, including a shell, an exhaust pipe, a rectangular slot block, a rotating slot, a handle, an electrode, a coil, a shielding structure, an energizing structure and a limiting structure, an exhaust pipe is arranged on the right side of the upper end surface of the shell, a rectangular slot block is installed in the middle of the upper end surface of the shell, a rotating slot is opened in the middle of the left and right ends of the inner wall of the rectangular slot block, the inner wall of the rectangular slot block is fitted with the handle, the lower side of the handle passes through the shell and is connected to the electrode, a coil is set on the lower outer wall of the handle, the inner wall of the rotating slot is fitted with the shielding structure, the lower side of the rectangular slot block is provided with an energizing structure, and the upper end surface of the handle is fitted with the limiting structure; the shielding structure includes a rotating plate, a first rectangular slot, a rotating shaft and a first torsion spring, the first rectangular slots are opened at both ends of the upper side of the rotating plate, the rotating plate is rotatably connected to the first rectangular slot through the rotating shaft, the outer sides of the rotating shaft are elastically connected to the first rectangular slot through the first torsion spring, and the outer wall of the rotating plate is fitted with the rotating slot.

[0007] Optionally, the power-on structure includes a second rectangular groove, a conductive block, a spring and a wire, a conductive block is arranged on the right side of the interior of the second rectangular groove, the left end face of the conductive block is elastically connected to the second rectangular groove through a spring, the left side of the conductive block is connected to one end of the wire, and the other end of the wire passes through the rectangular groove block and is connected to an external power supply, and the second rectangular groove is opened at the bottom left side of the rectangular groove block.

[0008] Optionally, the limiting structure includes a fixed block, a limiting block, a connecting frame, a limiting plate, and a second torsion spring. A limiting block is arranged in the middle part of the fixed block. One end of the connecting frame passes through the fixed block and is connected to the limiting block, and the other end of the connecting frame is connected to the limiting plate. The lower side of the connecting frame is elastically connected to the fixed block through the second torsion spring. The lower end surface of the limiting plate is fitted with the handle, and the fixed block is installed on the rectangular slot block.

[0009] Optionally, the handle slides along the rectangular slot block to facilitate disassembly and assembly of the handle.

[0010] Optionally, two groups of the shielding structures are provided and are symmetrically distributed, which is conducive to shielding the rectangular slot blocks.

[0011] Optionally, the right end of the conductive block passes through the rectangular slot block and fits tightly with the coil, so that the conductive block can conduct electricity to the electrode through the coil.

[0012] Optionally, the limit plate is rotated 90 degrees to the left and right through the connecting frame, which is conducive to releasing the limit on the handle by rotating the connecting frame.

[0013] Beneficial effects of the utility model:

[0014] The utility model discloses a hydrogen manufacturing device. By setting a power-on structure, the device is powered off after the power is disconnected. By setting a limit structure, the limit on the handle is released by rotating the connecting frame to the left or right, so that the handle can be taken out upward, thereby achieving the effect of facilitating the disassembly and assembly of the electrode, avoiding the formation of scale on the outer wall of the electrode after long-term use, which affects the effect of hydrogen production. By setting a shielding structure, the resilience of the first torsion spring is utilized to enable two baffles to automatically rotate to shield the middle part of the rectangular slot block. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the closing of the shielding structure of the utility model;

[0018] Figure 4 It is a schematic diagram of the structure of the utility model;

[0019] Figure 5 It is a schematic diagram of the structure of the utility model.

[0020] Among them: shell -1, exhaust pipe -2, rectangular slot block -3, rotating slot -4, handle -5, electrode -6, coil -7, shielding structure -8, power-on structure -9, limiting structure -10, rotating plate -81, first rectangular slot -82, rotating shaft -83, first torsion spring -84, second rectangular slot -91, conductive block -92, spring -93, wire -94, fixed block -101, limiting block -102, connecting frame -103, limiting plate -104, second torsion spring -105. DETAILED DESCRIPTION

[0021] In order to further explain the technical solution of the present utility model, it is described in detail through specific embodiments below.

[0022] See also Figure 1 , Figure 2 and Figure 3The utility model provides a hydrogen manufacturing device, including a shell 1, an exhaust pipe 2, a rectangular slot block 3, a rotating slot 4, a handle 5, an electrode 6, a coil 7, a shielding structure 8, a power-on structure 9 and a limiting structure 10. The exhaust pipe 2 is arranged on the right side of the upper end surface of the shell 1, and a rectangular slot block 3 is installed in the middle of the upper end surface of the shell 1. The rotating slot 4 is opened in the middle of the left and right ends of the inner wall of the rectangular slot block 3. The inner wall of the rectangular slot block 3 is fitted with the handle 5. The lower side of the handle 5 passes through the shell 1 and is connected to the electrode 6. The lower outer wall of the handle 5 is covered with a coil 7. The inner wall of the rotating slot 4 is fitted with the shielding structure 8. The lower side of the rectangular slot block 3 is provided with The power-on structure 9, the upper end surface of the handle 5 is fitted with the limiting structure 10; the shielding structure 8 includes a rotating plate 81, a first rectangular groove 82, a rotating shaft 83 and a first torsion spring 84. The first rectangular grooves 82 are opened at both ends of the upper side of the rotating plate 81. The rotating plate 81 is rotatably connected to the first rectangular groove 82 through the rotating shaft 83, and the outer sides of the rotating shaft 83 are elastically connected to the first rectangular groove 82 through the first torsion spring 84. The outer wall of the rotating plate 81 is fitted with the rotating groove 4, and the sliding of the handle 5 along the rectangular groove block 3 facilitates the disassembly and assembly of the handle 5. There are two groups of shielding structures 8, which are symmetrically distributed, which is conducive to shielding the rectangular groove block 3.

[0023] See also Figure 4 The utility model provides a hydrogen manufacturing device, wherein the power-on structure 9 includes a second rectangular groove 91, a conductive block 92, a spring 93 and a wire 94. A conductive block 92 is arranged on the right side of the second rectangular groove 91, and the left end surface of the conductive block 92 is elastically connected to the second rectangular groove 91 through a spring 93. The left side of the conductive block 92 is connected to one end of the wire 94, and the other end of the wire 94 passes through the rectangular groove block 3 and is connected to an external power supply. The second rectangular groove 91 is opened at the bottom of the left side of the rectangular groove block 3, and the right end of the conductive block 92 passes through the rectangular groove block 3 and is tightly fitted with the coil 7, so that the conductive block 92 can conduct electricity to the electrode 6 through the coil 7.

[0024] See also Figure 5 The utility model provides a hydrogen manufacturing device, the limiting structure 10 includes a fixed block 101, a limiting block 102, a connecting frame 103, a limiting plate 104, and a second torsion spring 105. The limiting block 102 is arranged in the middle of the fixed block 101, one end of the connecting frame 103 penetrates the fixed block 101 and is connected to the limiting block 102, and the other end of the connecting frame 103 is connected to the limiting plate 104, the lower side of the connecting frame 103 is elastically connected to the fixed block 101 through the second torsion spring 105, the lower end surface of the limiting plate 104 is in contact with the handle 5, the fixed block 101 is installed on the rectangular slot block 3, and the limiting plate 104 is rotated ninety degrees left and right through the connecting frame 103, which is conducive to releasing the limit on the handle 5 by rotating the connecting frame 103.

[0025] Here’s how it works:

[0026] First, the new device is placed in the desired location;

[0027] Second, by energizing the wire 94, the wire 94 conducts electricity to the conductive block 92, and the elasticity of the spring 93 makes the conductive block 92 fit closely with the handle 5, so that the conductive block 92 conducts electricity to the coil 7, and the coil 7 conducts electricity to the electrode 6, thereby achieving the effect of electrolyzing water to produce hydrogen;

[0028] Third, the power supply to the wire 94 is cut off to power off the device. By rotating the connecting frame 103 to the left or right, the connecting frame 103 drives the limiting plate 104 to rotate 90 degrees, so that the limiting plate 104 releases the limit on the handle 5. At this time, the handle 5 can be taken out upward, which achieves the effect of facilitating the disassembly and assembly of the electrode 6, and avoids the formation of scale on the outer wall of the electrode 6 after long-term use, thereby affecting the effect of hydrogen production;

[0029] Fourth, the rotating plate 81 of the shielding structure 8 is released from the limit, so that the first torsion spring 84 drives the rotating shaft 83 to rotate, and then the rotating shaft 83 drives the rotating plate 81 to rotate. By setting up two symmetrical groups of shielding structures 8, the effect of shielding the middle part of the rectangular slot block 3 by the two baffles 81 is achieved, thereby preventing foreign matter from entering the interior of the outer shell 1.

[0030] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and wiring arrangement in detail.

[0031] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0032] The above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A hydrogen production device, characterized in that: The invention comprises a shell (1), an exhaust pipe (2), a rectangular slot block (3), a rotating slot (4), a handle (5), an electrode (6), a coil (7), a shielding structure (8), a power-on structure (9) and a limiting structure (10); the exhaust pipe (2) is arranged on the right side of the upper end face of the shell (1); the rectangular slot block (3) is installed in the middle of the upper end face of the shell (1); the rotating slot (4) is opened in the middle of the left and right ends of the inner wall of the rectangular slot block (3); the inner wall of the rectangular slot block (3) is fitted with the handle (5); the lower side of the handle (5) passes through the shell (1) and is connected to the electrode (6); the lower outer wall of the handle (5) is sleeved with a coil (7); the inner wall of the rotating slot (4) is fitted with the shielding structure (8); the lower side of the rectangular slot block (3) is provided with a power-on structure (9); and the upper end face of the handle (5) is fitted with the limiting structure (10); The shielding structure (8) comprises a rotating plate (81), a first rectangular groove (82), a rotating shaft (83) and a first torsion spring (84); the first rectangular grooves (82) are provided at both the front and rear ends of the upper side of the rotating plate (81); the rotating plate (81) is rotatably connected to the first rectangular groove (82) via the rotating shaft (83); the outer side of the rotating shaft (83) is elastically connected to the first rectangular groove (82) via the first torsion spring (84); and the outer wall of the rotating plate (81) is in contact with the rotating groove (4).

2. A hydrogen production device according to claim 1, characterized in that: The power supply structure (9) comprises a second rectangular slot (91), a conductive block (92), a spring (93) and a conductive wire (94); a conductive block (92) is arranged on the right side of the inside of the second rectangular slot (91); a left end surface of the conductive block (92) is elastically connected to the second rectangular slot (91) via a spring (93); a left side of the conductive block (92) is connected to one end of the conductive wire (94); and the other end of the conductive wire (94) passes through the rectangular slot block (3) and is connected to an external power source; the second rectangular slot (91) is opened at the left bottom of the rectangular slot block (3).

3. A hydrogen production device according to claim 1, characterized in that: The limiting structure (10) comprises a fixed block (101), a limiting block (102), a connecting frame (103), a limiting plate (104), and a second torsion spring (105); a limiting block (102) is arranged in the middle of the fixed block (101); one end of the connecting frame (103) passes through the fixed block (101) and is connected to the limiting block (102); and the other end of the connecting frame (103) is connected to the limiting plate (104); the lower side of the connecting frame (103) is elastically connected to the fixed block (101) via the second torsion spring (105); the lower end surface of the limiting plate (104) is in contact with the handle (5); and the fixed block (101) is mounted on the rectangular slot block (3).

4. A hydrogen production device according to claim 1, characterized in that: The handle (5) slides along the rectangular slot block (3).

5. A hydrogen production device according to claim 1, characterized in that: The shielding structures (8) are provided in two groups in total and are symmetrically distributed.

6. A hydrogen production device according to claim 2, characterized in that: The right end of the conductive block (92) passes through the rectangular slot block (3) and fits tightly with the coil (7).

7. A hydrogen production device according to claim 3, characterized in that: The limiting plate (104) is rotated 90 degrees to the left and right through the connecting frame (103).

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