Flange type electrolytic cell for oxyhydrogen machine capable of being conveniently disassembled

Abstract

The utility model discloses a flange type electrolytic cell for oxyhydrogen machine convenient to disassemble, which comprises an electrolytic cell cylinder body, one end of the electrolytic cell cylinder body is provided with limiting cylinders in a vertically symmetrical mode, two ends of the electrolytic cell cylinder body are symmetrically provided with end plates, and a screw rod is connected between the two end plates. The utility model has the beneficial effects that the auxiliary mechanisms are arranged on the screw rods, so that when the electrolytic bath cylinder bodies are stacked one by one, the screw rods are mounted on one end plate one by one, and the mounting positions of the electrolytic bath cylinder bodies are determined; limiting columns in the auxiliary mechanism are inserted into limiting barrels which are firstly placed on the two sides of an electrolytic cell cylinder body component on an end plate, sliding blocks and sliding rods are matched to drive the electrolytic cell cylinder body component to slide upwards to the position above a screw rod, and pressing reset spring columns are pressed to be inserted into adjusting holes; and the stacking depth can be conveniently adjusted through the auxiliary mechanism in the stacking process of the electrolytic cell cylinder bodies, so that the convenience for workers to stack the electrolytic cell cylinder bodies is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electrolytic cells, and in particular to a flange-type electrolytic cell for a hydrogen-oxygen machine that can be conveniently disassembled. Background Art

[0002] The flanged electrolyzer for hydrogen-oxygen machine mainly relies on the electrolysis process to produce hydrogen and oxygen. This electrolyzer is usually composed of an anode and a cathode. Through the action of direct current, an oxidation reaction occurs at the interface between the anode and the solution, and a reduction reaction occurs at the interface between the cathode and the solution, thereby generating hydrogen and oxygen.

[0003] The electrolytic cell cylinder of the existing conveniently detachable flange electrolytic cell for hydrogen and oxygen machines is mainly composed of electrode plates, diaphragms, sealing gaskets and end plates. However, the electrolytic cell cylinder is located between the screws on the end plates, and the screws are used to limit the stacking of the electrolytic cell cylinders on the end plates. When the electrolytic cell cylinders are stacked one by one, the limitation of the screws causes the electrolytic cell cylinders to have a certain depth when stacked on the end plates, which causes inconvenience to the workers in stacking the electrolytic cell cylinders. Therefore, a new type of conveniently detachable flange electrolytic cell for hydrogen and oxygen machines is urgently needed to solve these problems. Utility Model Content

[0004] (1) Technical issues to be resolved

[0005] The technical problem to be solved by the utility model is to provide a flange electrolytic cell for a hydrogen-oxygen machine that is easy to stack and can be easily disassembled in response to the current status of the existing technology.

[0006] (2) Technical solution

[0007] The present invention is realized through the following technical solutions: The present invention proposes a flange-type electrolyzer for a hydrogen-oxygen machine that can be conveniently disassembled, comprising an electrolyzer cylinder body, wherein a limiting cylinder is installed at one end of the electrolyzer cylinder body in an upper and lower symmetrical manner, and end plates are symmetrically installed at both ends of the electrolyzer cylinder body, a screw is connected between the two end plates, a sliding groove is provided on the screw corresponding to the limiting cylinder, a sliding rod is fixed in the sliding groove, an adjustment hole is provided on the sliding rod, an auxiliary mechanism is provided on the sliding rod, and the auxiliary mechanism comprises a slider, a connecting plate is fixed between the two sliders, a limiting column is centrally provided on one side wall of the connecting plate, a press-reset spring column is installed on one side wall of the slider, and fixing nuts are connected to both ends of the screw.

[0008] Furthermore, a hydrogen outlet is provided on one side wall of the end plate, an oxygen outlet is installed on one side wall of the end plate adjacent to the hydrogen outlet, and a liquid inlet is provided on the end plate below the hydrogen outlet and the oxygen outlet.

[0009] By adopting the above technical solution, the hydrogen outlet can more conveniently output high-purity hydrogen, and the oxygen outlet can discharge the oxygen produced by the oxidation reaction occurring at the interface between the anode and the solution, so that oxygen and hydrogen are effectively separated and discharged, thereby improving the efficiency and safety of the electrolysis process.

[0010] Furthermore, the limiting cylinder is formed on the cylinder body of the electrolytic cell, the end plate is plugged into the screw, and threads are provided at both ends of the screw.

[0011] By adopting the above technical solution, the electrolytic cell cylinder body can better fix the limiting cylinder, the screw rod can insert the two end plates together, and the screw rod can more easily limit the stacking position of the electrolytic cell cylinder body, so that the electrolytic cell cylinder body can be located in the center position of the end plate.

[0012] Furthermore, the hydrogen outlet and the oxygen outlet are both threadedly connected to the end plate, and the end plate is made of nickel-plated iron plate. The liquid inlet is threadedly connected to the end plate, and the liquid inlet is made of PP material.

[0013] By adopting the above technical solution, the end plate can fix the liquid inlet more firmly, and the liquid inlet can better introduce fresh electrolyte into the electrolytic cell to ensure the continuation of the electrolysis process. Through the circulation of the electrolyte, the material conversion required in the electrolysis process is achieved.

[0014] Furthermore, the slide groove is formed on the screw rod, the slide groove is welded to the slide rod, and the slide rod is made of stainless steel.

[0015] By adopting the above technical solution, the sliding groove can more conveniently fix the sliding rod in the screw rod, and the arrangement of the sliding rod does not affect the insertion of the bolt on the two bottom end plates.

[0016] Furthermore, the adjustment hole is formed on the sliding rod, the sliding rod is slidably connected to the slider, and the slider is welded to the connecting plate.

[0017] By adopting the above technical solution, the slider can slide on the slide rod better, and the connecting plate can connect the two bottom sliders together so that the two sliders can slide together on the two slide rods.

[0018] Furthermore, the connecting plate is bolted to the limiting column, the limiting column is slidably connected to the limiting cylinder, and the limiting column is made of stainless steel.

[0019] By adopting the above technical solution, the connecting plate can fix the limiting column more firmly, and the limiting column cooperates with the limiting cylinder to enable the bottom end part of the electrolytic cell cylinder to slide on the sliding rod together with the auxiliary mechanism, so as to facilitate the adjustment of the depth of the electrolytic cell cylinder from the end plate when stacking.

[0020] Furthermore, the slider is bolted to the press-reset spring column, the press-reset spring column is slidingly connected to the adjustment hole, and the fixing nut is threadedly connected to the screw.

[0021] By adopting the above technical solution, the slider can more firmly fix the press-reset spring column, and the press-reset spring column cooperates with the adjustment hole to limit the auxiliary mechanism on the slide rod, thereby preventing the electrolytic cell cylinder body clamped by the two auxiliary mechanisms from sliding from the screw rod. The fixing nut can better lock the two end plates to clamp and fix the electrolytic cell cylinder body. After completing the stacking of the electrolytic cell cylinder body, the auxiliary mechanism can be removed from the slide rod without affecting the overall structure of the electrolytic cell.

[0022] (3) Beneficial effects

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] The utility model discloses a kind of convenient detachable flange electrolytic cell for hydrogen-oxygen machine, in which the electrolytic cell cylinder body is located between the screws on the end plates, and the screws are used to limit the stacking of the electrolytic cell cylinder bodies on the end plates. When the electrolytic cell cylinder bodies are stacked one by one, the limitation of the screws causes the electrolytic cell cylinder bodies to have a certain depth when stacked on the end plates, which causes inconvenience to the workers in stacking the electrolytic cell cylinder bodies. The utility model provides an auxiliary mechanism on the screw. When the electrolytic cell cylinder bodies are stacked one by one, the screws are installed one by one on one of the end plates to determine the installation position of the electrolytic cell cylinder body, and the limiting columns in the auxiliary mechanism are inserted into the limiting barrels on both sides of the electrolytic cell cylinder body parts first placed on the end plates. The slider cooperates with the slide rod to drive the electrolytic cell cylinder body parts to slide up to above the screw. The reset spring column can be inserted into the adjustment hole by pressing the reset spring column, which is convenient for adjusting the stacking depth during the stacking of the electrolytic cell cylinder bodies by the auxiliary mechanism, thereby improving the convenience of stacking the electrolytic cell cylinder bodies by the workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a structural diagram of a flange-type electrolyzer for a hydrogen-oxygen machine that can be easily disassembled according to the present invention;

[0026] Figure 2 This is a disassembled diagram of the screw and auxiliary structure in a flange-type electrolyzer for an oxyhydrogen machine that can be easily disassembled as described in the utility model.

[0027] The following are the descriptions of the reference numerals:

[0028] 1. Electrolyzer cylinder; 2. Limiting cylinder; 3. End plate; 4. Screw; 5. Slide groove; 6. Slide rod; 7. Adjustment hole; 8. Auxiliary mechanism; 9. Slider; 10. Connecting plate; 11. Limiting column; 12. Press-reset spring column; 13. Fixing nut; 14. Hydrogen outlet; 15. Oxygen outlet; 16. Liquid inlet. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0030] like Figure 1-Figure 2 As shown, a flange-type electrolyzer for a hydrogen-oxygen machine that can be conveniently disassembled in this embodiment includes an electrolyzer cylinder body 1, a limiting cylinder 2 is installed at one end of the electrolyzer cylinder body 1 in a symmetrical manner, end plates 3 are symmetrically installed at both ends of the electrolyzer cylinder body 1, and a screw 4 is connected between the two end plates 3. The electrolyzer cylinder body 1 can better fix the limiting cylinder 2, and the screw 4 can insert the two end plates 3. The screw 4 can more easily limit the stacking position of the electrolyzer cylinder body 1, so that the electrolyzer cylinder body 1 can be located in the center of the end plate 3. A slide groove 5 is provided on the screw 4 corresponding to the limiting cylinder 2, and a slide rod 6 is fixed in the slide groove 5. An adjustment hole 7 is provided on the slide rod 6, and an auxiliary mechanism 8 is provided on the slide rod 6. The auxiliary mechanism 8 includes a slider 9, which can slide better on the slide rod 6. The connecting plate 10 can connect the two bottom sliders 9 together so that the two sliders 9 can slide together on the two slide rods 6. A connecting plate 10 is fixed between the two sliders 9. A limiting column 11 is centrally provided on one side wall of the connecting plate 10. The connecting plate 10 can fix the limiting column 11 more firmly. The limiting column 11 cooperates with the limiting cylinder 2 to enable the bottom end component of the electrolytic cell cylinder body 1 to slide on the slide rod 6 together with the auxiliary mechanism 8, so as to facilitate adjustment of the depth from the end plate 3 when the electrolytic cell cylinder body 1 is stacked. A press-reset spring column 12 is installed on one side wall of the slider 9, and fixing nuts 13 are connected to both ends of the screw 4.

[0031] like Figure 1-Figure 2As shown, in this embodiment, a hydrogen outlet 14 is provided on one side wall of the end plate 3, and an oxygen outlet 15 is installed on one side wall of the end plate 3 adjacent to the hydrogen outlet 14. A liquid inlet 16 is provided on the end plate 3 below the hydrogen outlet 14 and the oxygen outlet 15. The hydrogen outlet 14 can more easily output high-purity hydrogen, and the oxygen outlet 15 can discharge the oxygen generated by the oxidation reaction at the interface between the anode and the solution, so that the oxygen and hydrogen are effectively separated and discharged, thereby improving the efficiency and safety of the electrolysis process. The limiting cylinder 2 is formed On the electrolytic cell cylinder body 1, the end plate 3 is plugged into the screw 4, and threads are provided at both ends of the screw 4. The hydrogen outlet 14 and the oxygen outlet 15 are both threadedly connected to the end plate 3. The end plate 3 is made of nickel-plated iron plate. The liquid inlet 16 is threadedly connected to the end plate 3. The liquid inlet 16 is made of PP material. The end plate 3 can fix the liquid inlet 16 more firmly. The liquid inlet 16 can better introduce fresh electrolyte into the electrolytic cell to ensure the continuation of the electrolysis process. Through the circulation of the electrolyte, the material conversion required in the electrolysis process is realized.

[0032] like Figure 1-Figure 2 As shown, in this embodiment, the slide groove 5 is formed on the screw rod 4, the slide groove 5 is welded to the slide rod 6, and the slide rod 6 is made of stainless steel. The slide groove 5 can make it easier to fix the slide rod 6 in the screw rod 4. The setting of the slide rod 6 does not affect the insertion of the bolts on the two bottom end plates 3. The adjustment hole 7 is formed on the slide rod 6, the slide rod 6 is slidably connected to the slider 9, the slider 9 is welded to the connecting plate 10, the connecting plate 10 is bolted to the limit column 11, the limit column 11 is slidably connected to the limit cylinder 2, the limit column 11 is made of stainless steel, the slider 9 is bolted to the press-reset spring column 12, and the press The reset spring column 12 is slidably connected to the adjustment hole 7, and the fixing nut 13 is threadedly connected to the screw 4. The slider 9 can fix the reset spring column 12 more firmly. The reset spring column 12 cooperates with the adjustment hole 7 to limit the auxiliary mechanism 8 on the slide rod 6, preventing the electrolytic cell cylinder 1 clamped by the two auxiliary mechanisms 8 from sliding from the screw 4. The fixing nut 13 can better lock the two end plates 3 to clamp and fix the electrolytic cell cylinder 1. After completing the stacking of the electrolytic cell cylinder 1, the auxiliary mechanism 8 can be removed from the slide rod 6 without affecting the overall structure of the electrolytic cell.

[0033] The specific implementation process of this embodiment is as follows: when in use, the stacked electrolytic cell is first installed in the hydrogen-oxygen machine, and an auxiliary mechanism 8 is set on the screw 4. When the electrolytic cell cylinders 1 are stacked one by one, the screw 4 is installed one by one on one of the end plates 3 to determine the installation position of the electrolytic cell cylinder 1, and then the limiting column 11 in the auxiliary mechanism 8 is inserted into the limiting tube 2 on both sides of the electrolytic cell cylinder 1 component placed on the end plate 3. The slider 9 cooperates with the slide rod 6 to drive the electrolytic cell cylinder 1 component to slide up to the top of the screw 4. Press the reset spring column 12 to insert it into the adjustment hole 7, so that the stacking depth can be adjusted by the auxiliary mechanism 8 during the stacking process of the electrolytic cell cylinder 1, thereby improving the convenience of the staff in stacking the electrolytic cell cylinder 1.

[0034] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A flange-type electrolyzer for a hydrogen-oxygen machine that can be easily disassembled, characterized by: The invention comprises an electrolytic cell cylinder body (1), wherein a limiting cylinder (2) is installed at one end of the electrolytic cell cylinder body (1) in a symmetrical manner, and end plates (3) are symmetrically installed at both ends of the electrolytic cell cylinder body (1). A screw rod (4) is connected between the two end plates (3). A sliding groove (5) is provided on the screw rod (4) corresponding to the limiting cylinder (2), a sliding rod (6) is fixed in the sliding groove (5), an adjustment hole (7) is provided on the sliding rod (6), and an auxiliary mechanism (8) is provided on the sliding rod (6). The auxiliary mechanism (8) comprises a slider (9), a connecting plate (10) is fixed between the two sliders (9), a limiting column (11) is centrally provided on one side wall of the connecting plate (10), a pressing and returning spring column (12) is installed on one side wall of the slider (9), and fixing nuts (13) are connected to both ends of the screw rod (4).

2. The conveniently detachable flange electrolyzer for hydrogen-oxygen machine according to claim 1, characterized in that: A hydrogen outlet (14) is provided on one side wall of the end plate (3), an oxygen outlet (15) is installed on one side wall of the end plate (3) adjacent to the hydrogen outlet (14), and a liquid inlet (16) is provided on the end plate (3) below the hydrogen outlet (14) and the oxygen outlet (15).

3. The conveniently detachable flange electrolyzer for hydrogen-oxygen machine according to claim 1, characterized in that: The limiting cylinder (2) is formed on the electrolytic cell cylinder body (1), the end plate (3) is plugged into the screw rod (4), and threads are provided at both ends of the screw rod (4).

4. The conveniently detachable flange electrolyzer for hydrogen-oxygen machine according to claim 2, characterized in that: The hydrogen outlet (14) and the oxygen outlet (15) are both threadedly connected to the end plate (3), and the end plate (3) is made of nickel-plated iron plate material. The liquid inlet (16) is threadedly connected to the end plate (3), and the liquid inlet (16) is made of PP material.

5. The conveniently detachable flange electrolyzer for hydrogen-oxygen machine according to claim 1, characterized in that: The slide groove (5) is formed on the screw rod (4), the slide groove (5) is welded to the slide rod (6), and the slide rod (6) is made of stainless steel.

6. The conveniently detachable flange electrolyzer for hydrogen-oxygen machine according to claim 1, characterized in that: The adjustment hole (7) is formed on the slide rod (6), the slide rod (6) is slidably connected to the slider (9), and the slider (9) is welded to the connecting plate (10).

7. The conveniently detachable flange electrolyzer for hydrogen-oxygen machine according to claim 1, characterized in that: The connecting plate (10) is bolted to the limiting column (11), the limiting column (11) is slidably connected to the limiting cylinder (2), and the limiting column (11) is made of stainless steel.

8. The conveniently detachable flange electrolyzer for hydrogen-oxygen machine according to claim 1, characterized in that: The slider (9) is bolted to the pressing and returning spring column (12), the pressing and returning spring column (12) is slidingly connected to the adjusting hole (7), and the fixing nut (13) is threadedly connected to the screw rod (4).

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