Electrolytic hydrogen-oxygen generator

Abstract

The utility model discloses an electrolysis hydrogen-oxygen generator, which relates to the field of hydrogen-oxygen generators, and comprises a generator, one side of the generator is connected with a connecting pipe, the end part of the connecting pipe is provided with a gas storage tank, the outer wall of the gas storage tank is connected with a gas pipe, the end part of the gas pipe is provided with a flame gun, one end of the flame gun is fixedly provided with a spray head, and the other end of the flame gun is provided with a nozzle. A placing table is arranged on one side of the generator, an anti-scalding barrel is installed at the bottom of the placing table, an anti-scalding bin is formed in the anti-scalding barrel, and a placing groove is formed in the top of the placing table. The problem that a high-temperature port of a flame gun is prone to scalding the surface of an operation table is solved, after the flame gun is used, the flame gun is placed in the containing groove in the top of the containing table, a high-temperature spray head at the front end of the flame gun is inserted into the anti-scalding barrel in a suspended mode, the high-temperature spray head is cooled in the anti-scalding barrel, and therefore the flame gun is prevented from being scalded. Therefore, the high-temperature nozzle is prevented from scalding the placing table.

Description

Technical Field

[0001] This utility model relates to the field of hydrogen-oxygen generators, specifically an electrolytic hydrogen-oxygen generator. Background Technology

[0002] An electrolytic hydrogen-oxygen generator is a device that uses the principle of water electrolysis to decompose water into hydrogen and oxygen. By applying direct current to the water, water molecules undergo oxidation-reduction reactions under the action of electrodes, producing hydrogen at the cathode and oxygen at the anode. The generated hydrogen and oxygen gases can be used as clean energy or in various industrial and civilian fields, such as welding and flame processing.

[0003] A typical hydrogen-oxygen generator includes: a power supply system, an electrolytic cell system, a vapor-water separation system, a cooling system, a control system, a safety backfire prevention system, and accessories for using the generator. Among these accessories is a flame gun. When the equipment is started, the power supply system converts AC power to DC power and inputs it into the electrolytic cell. Water molecules decompose on the electrode surface under the influence of the electric field, producing oxygen at the anode and releasing hydrogen at the cathode. The resulting gas-liquid mixture is transported through pipelines to the vapor-water separation device. Through multi-stage condensation and centrifugal separation, the liquid water is returned to the electrolytic cell for recycling, while the dry hydrogen-oxygen mixture enters a buffer tank for pressure stabilization. When the user triggers the flame gun switch, the control system adjusts the gas flow rate according to preset parameters. The hydrogen-oxygen mixture is then delivered to the flame gun nozzle through a high-pressure resistant hose and instantly ignited by the built-in ignition device, forming a high-temperature flame.

[0004] In practical applications, the flame gun that comes with the electrolytic hydrogen-oxygen generator will generate extremely high temperatures at its tip during the flame-spraying process due to the combustion of gas. After the personnel have finished using the flame gun, due to the lack of effective cooling and protection measures, the flame gun, which is in a high-temperature state, is usually placed directly on the operating table. The high-temperature flame gun tip is very likely to cause burns, scorching and other damage to the surface of the operating table. Utility Model Content

[0005] Therefore, the purpose of this utility model is to provide an electrolytic hydrogen-oxygen generator to solve the technical problem that the high temperature port of the flame gun can easily burn the surface of the operating table.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an electrolytic hydrogen-oxygen generator, comprising a generator, a connecting pipe connected to one side of the generator, a gas storage tank installed at the end of the connecting pipe, a gas pipe connected to the outer wall of the gas storage tank, a flame gun installed at the end of the gas pipe, a nozzle fixed at one end of the flame gun, a placement platform provided on one side of the generator, an anti-scalding cylinder installed at the bottom of the placement platform, an anti-scalding chamber opened inside the anti-scalding cylinder, and a placement groove provided at the top of the placement platform.

[0007] By adopting the above technical solution, the problem that the high-temperature port of the flame gun can easily burn the surface of the workbench is solved. After the flame gun is used, the flame gun is placed in the placement slot on the top of the placement platform, and the high-temperature nozzle at the front end of the flame gun is suspended and inserted into the anti-scalding cylinder. The high-temperature nozzle is cooled down inside the anti-scalding cylinder, thereby avoiding the high-temperature nozzle from burning the placement platform.

[0008] The present invention is further provided that the outer wall of the flame gun is equipped with a handle, and the handle is made of ceramic fiber material.

[0009] Preferably, the ceramic fiber material has good high temperature resistance and heat insulation properties, so that when personnel hold the spray gun by the handle, they will not be burned by the high temperature of the outer wall of the flamethrower.

[0010] The present invention is further configured such that the inner wall of the anti-scalding compartment is provided with a ceramic glaze coating, and the inner wall of one end of the placement groove is inclined.

[0011] Preferably, the ceramic glaze coating has high temperature resistance and flame retardant properties, so that the inner wall of the anti-scalding cylinder will not be burned by the high temperature when the high temperature nozzle comes into contact with the inner wall of the anti-scalding chamber.

[0012] The present invention is further configured such that a water inlet pipe is installed on the top of the generator.

[0013] Preferably, external water is supplied to the generator through an inlet pipe to ensure a sufficient water supply inside the generator.

[0014] The present invention is further configured such that the diameter of the placement groove is larger than the diameter of the handle, and four sets of baffles are installed on the top of the placement platform, and the baffles are evenly installed on both sides of the placement groove.

[0015] Preferably, the baffle blocks the flame gun placed inside the placement slot, so that the flame gun will not slip out of the placement slot due to slight shaking of the generator when personnel are carrying the generator.

[0016] The present invention is further configured such that a push plate is movably installed on the inner wall of the placement groove, and a sliding block is connected to the bottom of the push plate.

[0017] Preferably, when personnel take the flamethrower from inside the placement slot, a push plate can push the flamethrower out of the placement slot.

[0018] The present invention is further configured such that limit blocks are installed on both sides of the sliding block, and two sets of limit grooves are provided inside the placement platform.

[0019] Preferably, the placement platform uses a limiting block to limit the movement distance of the sliding block, so that the sliding block moves inside the placement platform.

[0020] The present invention is further configured such that a driving block is provided on one side of the bottom end of the sliding block, a connecting column is fixed at one end of the driving block, and a push plate is installed at the end of the connecting column.

[0021] Preferably, the operator pushes the push plate to one side of the placement platform. The push plate drives the drive block to move into the placement platform through the connecting column. The movement of the drive block squeezes the sliding block, causing the sliding block to slide vertically upward.

[0022] The present invention is further configured such that a connecting plate is fixed to the outer wall of the connecting column, and a spring is installed on one side of the connecting plate.

[0023] Preferably, during the movement of the drive block, the connecting column stretches the spring through the connecting plate. When the push plate is released, the spring in the stretched state drives the drive block to move to its original position through the connecting column, and the sliding block slides down to its initial position due to its own gravity.

[0024] The present invention is further configured such that two sets of limiting posts are installed on one side of the push plate, and the limiting posts are installed on both sides of the connecting post.

[0025] Preferably, when personnel push the push plate, the placement platform uses two sets of limiting posts to limit the movement of the push plate, so that the push plate will not tilt during the pushing process.

[0026] In summary, the present invention has the following main advantages:

[0027] 1. This utility model solves the problem that the high-temperature port of the flame gun can easily burn the surface of the workbench by setting up a generator, a placement platform, an anti-scalding cylinder, an anti-scalding chamber, an anti-scalding groove, and a flame gun. After the flame gun is used, the flame gun is placed in the placement groove on the top of the placement platform, and the high-temperature nozzle at the front end of the flame gun is suspended and inserted into the anti-scalding cylinder. The high-temperature nozzle is cooled down inside the anti-scalding cylinder, thereby preventing the high-temperature nozzle from burning the placement platform.

[0028] 2. This utility model solves the problem of personnel being burned by the high-temperature nozzle when taking a flamethrower that has not been fully cooled down from the placement table by setting up a push plate, a sliding block, a drive block, a connecting column, and a push plate. When personnel push the push plate to one side of the placement table, the push plate drives the drive block to move into the placement table through the connecting column. The movement of the drive block squeezes the sliding block, causing the sliding block to slide vertically upward, thereby causing the push plate to push the handle upward, and the flamethrower is moved out of the placement slot, making it convenient for personnel to take the flamethrower. Attached Figure Description

[0029] Figure 1 This is a schematic diagram of the overall device of this utility model;

[0030] Figure 2 This is a structural diagram of the flamethrower gun of this utility model;

[0031] Figure 3 This is a top view of the placement platform of this utility model;

[0032] Figure 4 This is a structural diagram of the internal structure of the placement platform of this utility model;

[0033] Figure 5 This is a schematic diagram of the pulley installation of this utility model.

[0034] Explanation of reference numerals in the attached figures:

[0035] 1. Generator; 101. Water inlet pipe; 2. Gas tank; 201. Connecting pipe; 3. Flamethrower; 301. Handle; 302. Gas pipe; 303. Nozzle; 4. Placement platform; 401. Anti-scalding cylinder; 402. Anti-scalding chamber; 403. Placement slot; 5. Baffle; 6. Push plate; 601. Sliding block; 602. Limiting block; 603. Limiting slot; 7. Push plate; 701. Connecting column; 702. Drive block; 703. Connecting plate; 704. Spring; 705. Limiting column; 8. Pulley. Detailed Implementation

[0036] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0037] The embodiments of this utility model will be described below based on its overall structure.

[0038] First embodiment:

[0039] Please see Figure 1 — Figure 4 The device includes a generator 1, a connecting pipe 201 connected to one side of the generator 1, a gas tank 2 installed at the end of the connecting pipe 201, a gas pipe 302 connected to the outer wall of the gas tank 2, a flame gun 3 installed at the end of the gas pipe 302, a nozzle 303 fixed at one end of the flame gun 3, a placement platform 4 on one side of the generator 1, a scalding cylinder 401 installed at the bottom of the placement platform 4, a scalding chamber 402 inside the scalding cylinder 401, and a placement groove 403 on the top of the placement platform 4. This solves the problem that the high temperature port of the flame gun can easily burn the surface of the workbench. After the flame gun 3 is used, the flame gun 3 is placed in the placement groove 403 on the top of the placement platform 4, and the high temperature nozzle 303 at the front end of the flame gun 3 is suspended and inserted into the scalding cylinder 401. The high temperature nozzle 303 is cooled down inside the scalding cylinder 401, thereby preventing the high temperature nozzle 303 from burning the placement platform 4.

[0040] For details regarding the above embodiments, please refer to [link / reference]. Figure 2 The outer wall of the flame gun 3 is equipped with a handle 301, and the handle 301 is made of ceramic fiber material. Ceramic fiber material has good high temperature resistance and heat insulation properties, so that when personnel hold the flame gun 3 through the handle 301, they will not be burned by the high temperature outer wall of the flame gun 3.

[0041] For details regarding the above embodiments, please refer to [link / reference]. Figure 3 The inner wall of the anti-scalding chamber 402 is provided with a ceramic glaze coating. The inner wall of one end of the placement groove 403 is inclined. The ceramic glaze coating has high temperature resistance and flame retardant properties. If the high temperature nozzle 303 comes into contact with the inner wall of the anti-scalding chamber 402, the inner wall of the anti-scalding cylinder 402 will not be burned by the high temperature.

[0042] For details regarding the above embodiments, please refer to [link / reference]. Figure 1 The generator 1 is equipped with a water inlet pipe 101 on its top. The water inlet pipe 101 supplies external water to the generator 1, thereby ensuring that the generator 1 has a sufficient water supply.

[0043] For details regarding the above embodiments, please refer to [link / reference]. Figure 2 and Figure 3 The diameter of the placement slot 403 is larger than the diameter of the handle 301. Four sets of baffles 5 are installed on the top of the placement platform 4, and the baffles 5 are evenly installed on both sides of the placement slot 403. The baffles 5 block the flame gun 3 placed inside the placement slot 403, so that when the generator 1 is moved, the flame gun 3 will not slide out of the placement slot 403 due to the slight shaking of the generator 1.

[0044] For details regarding the above embodiments, please refer to [link / reference]. Figure 4 A push plate 6 is movably installed on the inner wall of the placement slot 403. A sliding block 601 is connected to the bottom of the push plate 6. When personnel take the flame gun 3 inside the placement slot 403, the push plate 6 can push the flame gun 3 out of the placement slot 403.

[0045] For details regarding the above embodiments, please refer to [link / reference]. Figure 4 Limiting blocks 602 are installed on both sides of the sliding block 601. Two sets of limiting grooves 603 are provided inside the placement platform 4. The placement platform 4 limits the movement distance of the sliding block 601 through the limiting blocks 602, so that the sliding block 601 can move inside the placement platform 4.

[0046] For details regarding the above embodiments, please refer to [link / reference]. Figure 4A driving block 702 is provided on one side of the bottom end of the sliding block 601. A connecting column 701 is fixed to one end of the driving block 702. A push plate 7 is installed at the end of the connecting column 701. When the operator pushes the push plate 7 towards the side of the placement platform 4, the push plate 7 drives the driving block 702 to move into the placement platform 4 through the connecting column 701. The movement of the driving block 702 squeezes the sliding block 601, causing the sliding block 601 to slide vertically upward.

[0047] For details regarding the above embodiments, please refer to [link / reference]. Figure 4 A connecting plate 703 is fixed to the outer wall of the connecting column 701. A spring 704 is installed on one side of the connecting plate 703. During the movement of the driving block 702, the connecting column 701 stretches the spring 704 through the connecting plate 703. When the push plate 7 is released, the spring 703, which is in a stretched state, drives the driving block 702 to move to its original position through the connecting column 701. The sliding block 601 slides down to its initial position due to its own weight.

[0048] For details regarding the above embodiments, please refer to [link / reference]. Figure 4 Two sets of limiting posts 705 are installed on one side of the push plate 7, and the limiting posts 705 are installed on both sides of the connecting post 701. When the push plate 7 is pushed by personnel, the placement platform 4 controls the movement of the push plate 7 through the two sets of limiting posts 705, so that the push plate 7 will not tilt during the pushing process.

[0049] Second embodiment:

[0050] Please see Figure 5 A pulley 8 is installed at the bottom of the sliding block 601. The bottom of the pulley 8 is in contact with the inclined wall of the drive block 702. When the drive block 702 presses the sliding block 601 to move, the pulley 8 rolls, thereby reducing the friction between the drive block 702 and the sliding block 601. This reduces the resistance encountered by the personnel pushing the push plate 7, making it easier for the personnel to push the push plate 7 to one side of the placement platform 4.

[0051] In practical operation, after the flame gun 3 is used, it is placed in the placement slot 403 on the top of the placement platform 4, and the high-temperature nozzle 303 at the front end of the flame gun 3 is inserted into the anti-scalding cylinder 401, so that the high-temperature nozzle 303 is cooled down inside the anti-scalding cylinder 401. If the heat on the nozzle 303 has not completely dissipated, the operator pushes the push plate 7 to one side of the placement platform 4. The push plate 7 drives the drive block 702 to move into the placement platform 4 through the connecting column 701. During the process, the connecting column 701 stretches the spring 704 through the connecting plate 703, and the movement of the driving block 702 squeezes the sliding block 601, causing the sliding block 601 to slide vertically upward. This causes the push plate 6 to push the handle 301 upward, and the flame gun 3 is moved out of the placement slot 403. When the personnel take the flame gun 3 and release the push plate 7, the spring 703, which is in a stretched state, drives the driving block 702 to move back to its original position through the connecting column 701. The sliding block 601 slides downward to its initial position due to its own weight.

[0052] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. An electrolytic hydrogen-oxygen generator, comprising a generator (1), characterized in that: A connecting pipe (201) is connected to one side of the generator (1). A gas storage tank (2) is installed at the end of the connecting pipe (201). An air pipe (302) is connected to the outer wall of the gas storage tank (2). A flame gun (3) is provided at the end of the air pipe (302). A nozzle (303) is fixed at one end of the flame gun (3). A placement platform (4) is provided on one side of the generator (1). An anti-scalding cylinder (401) is installed at the bottom of the placement platform (4). An anti-scalding chamber (402) is opened inside the anti-scalding cylinder (401). A placement groove (403) is provided on the top of the placement platform (4).

2. The electrolytic hydrogen-oxygen generator according to claim 1, characterized in that: The flame gun (3) has a handle (301) installed on its outer wall, and the handle (301) is made of ceramic fiber material.

3. The electrolytic hydrogen-oxygen generator according to claim 1, characterized in that: The inner wall of the anti-scalding compartment (402) is provided with a ceramic glaze coating, and the inner wall of one end of the placement groove (403) is inclined.

4. The electrolytic hydrogen-oxygen generator according to claim 1, characterized in that: The generator (1) is equipped with a water inlet pipe (101) on its top.

5. An electrolytic hydrogen-oxygen generator according to claim 2, characterized in that: The diameter of the placement slot (403) is larger than the diameter of the handle (301). The top of the placement platform (4) is equipped with four sets of baffles (5), and the baffles (5) are evenly installed on both sides of the placement slot (403).

6. An electrolytic hydrogen-oxygen generator according to claim 1, characterized in that: A push plate (6) is movably installed on the inner wall of the placement groove (403), and a sliding block (601) is connected to the bottom of the push plate (6).

7. An electrolytic hydrogen-oxygen generator according to claim 6, characterized in that: Limiting blocks (602) are installed on both sides of the sliding block (601), and two sets of limiting grooves (603) are opened inside the placement platform (4).

8. An electrolytic hydrogen-oxygen generator according to claim 6, characterized in that: A driving block (702) is provided on one side of the bottom end of the sliding block (601), and a connecting column (701) is fixed at one end of the driving block (702). A push plate (7) is installed at the end of the connecting column (701).

9. An electrolytic hydrogen-oxygen generator according to claim 8, characterized in that: A connecting plate (703) is fixed to the outer wall of the connecting column (701), and a spring (704) is installed on one side of the connecting plate (703).

10. An electrolytic hydrogen-oxygen generator according to claim 8, characterized in that: Two sets of limiting posts (705) are installed on one side of the push plate (7), and the limiting posts (705) are installed on both sides of the connecting post (701).

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