Hydrogen discharging device for hypochlorous acid generator

Abstract

The hydrogen discharging device for the hypochlorous acid generator comprises a storage box, a reaction tank and a sealing cover, a pump body is installed at the top of the storage box, an output pipe is installed at the output end of the pump body, the other end of the output pipe is connected with the interior of the storage box in a penetrating mode, and an input pipe is installed at the input end of the pump body. The other end of the input pipe is provided with an air inlet assembly, the top of the sealing cover is provided with a pressure measuring controller, and the pressure measuring controller monitors the voltage generated by the reaction of the sensor in real time so as to monitor the concentration; according to the utility model, the sensor and the pressure gauge are matched for use, so that the detection on the air pressure in the reaction tank and the concentration of generated hydrogen is more accurate, when the concentration reaches an early warning, the pump body is controlled to be pneumatic through the pressure measuring controller, and the hydrogen in the reaction tank is conveyed into the storage box for storage through the output pipe, the input pipe, the connecting pipe and the gas inlet box; meanwhile, the control valve is matched to prevent the hydrogen in the pipeline from flowing back, so that the generated hydrogen is automatically controlled to be discharged in time.

Description

Technical Field

[0001] The utility model relates to the technical field of hydrogen discharge devices, and particularly relates to a hydrogen discharge device for a hypochlorous acid generator. Background Technique

[0002] During the working process of a hypochlorous acid generator, hypochlorous acid solution is generated through electrolysis and other methods, and at the same time, hydrogen gas is also generated. Hydrogen is a flammable and explosive gas. If it accumulates inside the hypochlorous acid generator, it may bring serious safety hazards such as explosion. Therefore, in order to ensure the safe operation of the hypochlorous acid generator, an effective hydrogen discharge device needs to be equipped.

[0003] Currently, in traditional hypochlorous acid generators, the hydrogen discharge measures are often not perfect, or the hydrogen discharge effect is not ideal. Some simple hydrogen discharge devices cannot detect the hydrogen concentration generated in the reaction tank in a timely and accurate manner, making it impossible to discharge hydrogen in a timely and sufficient manner, resulting in the accumulation of hydrogen inside the generator and increasing the safety risk.

[0004] Therefore, a hydrogen discharge device for a hypochlorous acid generator is proposed. Content of the Utility Model

[0005] The purpose of the utility model is to provide a hydrogen discharge device for a hypochlorous acid generator to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A hydrogen discharge device for a hypochlorous acid generator, including a storage tank, a reaction tank and a sealing cover. A pump body is installed on the top of the storage tank. The output end of the pump body is installed with an output pipe, and the other end of the output pipe is connected to the inside of the storage tank in a through manner. The input end of the pump body is installed with an input pipe, and the other end of the input pipe is provided with an air inlet assembly. The reaction tank is installed on the storage tank. The top of the reaction tank is hingedly installed with a sealing cover. A pressure measuring and controlling device is installed on the top of the sealing cover. An installation plate is arranged below the sealing cover. A locking bolt is installed in the installation plate in a threaded manner. A concentration detection assembly is arranged below the locking bolt. A pressure gauge is installed on one side of the reaction tank.

[0007] Preferably, the air inlet assembly includes a control valve. The control valve is connected to the input pipe in a through manner. The other end of the control valve is installed with a connecting pipe. Both ends of the connecting pipe penetrate through the reaction tank and extend into its interior. An air inlet box is jointly installed at both ends of the connecting pipe. A plurality of air inlet holes are opened at the bottom of the air inlet box. The air inlet box is installed on the reaction tank.

[0008] Preferably, the concentration detection component includes a hollow plate which is threadedly mounted on a locking bolt. A sliding opening is formed on one side of the hollow plate, and a floating block is slidably mounted inside the sliding opening. A sensor is threadedly mounted inside the floating block.

[0009] Preferably, a hydrogen control pipe is installed on one side of the storage tank, and the storage tank and the hydrogen control pipe are connected in a through manner.

[0010] Preferably, the pressure measurement controller is electrically connected to the sensor and the pump body.

[0011] Preferably, a cooling tank is installed on the outer wall of the storage tank. A coolant is provided inside the cooling tank, and a cooling control pipe is installed on one side of the cooling tank.

[0012] Preferably, a bottom plate is installed at the bottom of the cooling tank. A plurality of universal wheels are installed at the bottom of the bottom plate, and a handle is installed on one side of the bottom plate.

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

[0014] 1. By using the sensor and the pressure gauge in combination, the present utility model can more accurately detect the air pressure and the hydrogen concentration generated inside the reaction tank. When the concentration reaches the warning level, the pump body is controlled to start through the pressure measurement controller, and the hydrogen inside the reaction tank is transported to the inside of the storage tank through the output pipe, the input pipe, the connecting pipe, and the air inlet box for storage. At the same time, a control valve is used to prevent the hydrogen in the pipeline from flowing back, so as to realize the timely automatic control of the discharged hydrogen and prevent the problem of safety risks caused by the accumulation of hydrogen in the generator.

[0015] 2. Through the setting of the cooling tank, the coolant, and the cooling control pipe, the present utility model can use the coolant inside the cooling tank to continuously control the temperature of the hydrogen stored inside the storage tank in real time, prevent the problem of safety risks caused by too high temperature inside the storage tank, and at the same time, it is convenient to replace the coolant through the cooling control pipe for actual use;

[0016] At the same time, through the setting of the bottom plate, the universal wheels, and the handle, it is convenient to move the equipment on the bottom plate, and it is convenient to adjust the equipment to the appropriate installation position during installation, which is convenient for actual installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the main structure of the present utility model;

[0018] Figure 2 is a partial sectional structure schematic diagram of the present utility model;

[0019] Figure 3 is a schematic diagram of the overall sectional structure of the present utility model.

[0020] In the figure: 1, storage tank; 2, reaction tank; 3, pump body; 4, output pipe; 5, input pipe; 6, control valve; 7, connecting pipe; 8, air inlet box; 9, air inlet hole; 10, mounting plate; 11, locking bolt; 12, hollow plate; 13, sliding port; 14, floating block; 15, sensor; 16, pressure gauge; 17, sealing cover; 18, pressure measurement controller; 19, hydrogen control pipe; 20, cooling box; 21, coolant; 22, cooling control pipe; 23, bottom plate; 24, universal wheel. Specific implementation mode

[0021] 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 efforts shall fall within the protection scope of the present invention.

[0022] Embodiment 1: Please refer to Figures 1-3 , the present invention provides a technical solution: a hydrogen discharge device for a hypochlorous acid generator, including a storage tank 1, a reaction tank 2 and a sealing cover 17. A pump body 3 is installed on the top of the storage tank 1. The output end of the pump body 3 is installed with an output pipe 4, and the other end of the output pipe 4 is connected to the inside of the storage tank 1 in a through manner. The input end of the pump body 3 is installed with an input pipe 5, and the other end of the input pipe 5 is provided with an air intake assembly. The reaction tank 2 is installed on the storage tank 1. The top of the reaction tank 2 is hingedly installed with a sealing cover 17. The top of the sealing cover 17 is installed with a pressure measurement controller 18. The voltage generated by the sensor 15 during the reaction is monitored in real time through the pressure measurement controller 18 for concentration monitoring. Below the sealing cover 17 is provided with a mounting plate 10. The inside of the mounting plate 10 is threadedly installed with a locking bolt 11. Below the locking bolt 11 is provided with a concentration detection assembly. A pressure gauge 16 is installed on one side of the reaction tank 2. When the concentration reaches the warning level, the pump body 3 is controlled to start through the pressure measurement controller 18, and the hydrogen gas inside the reaction tank 2 is transported to the inside of the storage tank 1 through the output pipe 4, the input pipe 5, the connecting pipe 7, and the air inlet box 8 for storage. At the same time, the control valve 6 is cooperated to prevent the hydrogen gas in the pipeline from flowing back, so as to realize the timely and automatic control of the discharged hydrogen gas.

[0023] Such as Figure 1 and 2As shown in the figure, the intake assembly includes a control valve 6. There is a through connection between the control valve 6 and the input pipe 5. The other end of the control valve 6 is installed with a connecting pipe 7. The control valve 6 in the intake assembly plays a role in preventing hydrogen from flowing back in the pipeline during this process, ensuring that hydrogen can be smoothly transported to the storage tank 1. Both ends of the connecting pipe 7 penetrate through the reaction tank 2 and extend into its interior. Both ends of the connecting pipe 7 are jointly installed with an intake box 8. The bottom of the intake box 8 is provided with a plurality of intake holes 9. The intake box 8 is installed on the reaction tank 2. By providing a plurality of intake holes 9 and the intake channel connecting pipes 7 on both sides, the generated hydrogen can be discharged in a timely and rapid manner;

[0024] The concentration detection assembly includes a hollow plate 12. The hollow plate 12 is threadedly installed on the locking bolt 11. One side of the hollow plate 12 is provided with a sliding opening 13. A floating block 14 is slidably installed inside the sliding opening 13. A sensor 15 is threadedly installed inside the floating block 14. The sensor 15 can change with the floating block 14 as the height of the reaction liquid changes, making the detection concentration of hydrogen more accurate. When the sensor 15 detects that the hydrogen concentration reaches the warning value, the pressure measurement controller 18 will receive a signal, and the pressure measurement controller 18 controls the pump body 3 to start. The pump body 3 extracts the hydrogen in the reaction tank 2 through the input pipe 5, the connecting pipe 7, and the intake box 8.

[0025] As Figure 3 shown in the figure, a hydrogen control pipe 19 is installed on one side of the storage tank 1. There is a through connection between the storage tank 1 and the hydrogen control pipe 19. The storage tank 1 is used to store the hydrogen discharged from the reaction tank 2. The hydrogen control pipe 19 installed on one side of the storage tank 1 is used to control the inlet and outlet and storage state of hydrogen.

[0026] The working principle is as follows: The key point of the present utility model lies in the monitoring and emission of hydrogen. During the working process of the hypochlorous acid generator, hydrogen is generated in the reaction tank 2. The hollow plate 12 in the concentration detection assembly is installed on the mounting plate 10 below the sealing cover 17 through the locking bolt 11. A floating block 14 is slidably installed in the sliding opening 13 on one side of the hollow plate 12. The sensor 15 threadedly installed inside the floating block 14 is used to monitor the hydrogen concentration in the reaction tank 2 in real time. At the same time, the pressure gauge 16 installed on one side of the reaction tank 2 is used to monitor the internal pressure of the reaction tank 2. When the sensor 15 detects that the hydrogen concentration reaches the warning value, the pressure measurement controller 18 will receive a signal, and the pressure measurement controller 18 controls the pump body 3 to start. The pump body 3 extracts the hydrogen in the reaction tank 2 through the input pipe 5, the connecting pipe 7, and the intake box 8. The plurality of intake holes 9 provided at the bottom of the intake box 8 helps to improve the hydrogen collection efficiency. Hydrogen enters the pump body 3 through the input pipe 5 and is then transported to the interior of the storage tank 1 for storage through the output end of the pump body 3 through the output pipe 4. The control valve 6 in the intake assembly plays a role in preventing hydrogen from flowing back in the pipeline during this process, ensuring that hydrogen can be smoothly transported to the storage tank 1.

[0027] The storage tank 1 is used to store the hydrogen gas discharged from the reaction tank 2. The hydrogen control pipe 19 installed on one side of the storage tank 1 is used to control the inlet, outlet and storage state of the hydrogen gas. This hydrogen discharge device discharges and stores the hydrogen gas generated in the reaction tank 2 into the storage tank 1 in a timely manner by real-time monitoring of the hydrogen concentration and air pressure, preventing the occurrence of safety accidents.

[0028] Embodiment 2: As Figure 3 shown, a cooling tank 20 is installed on the outer wall of the storage tank 1. A coolant 21 is provided inside the cooling tank 20. A cooling control pipe 22 is installed on one side of the cooling tank 20. The coolant 21 provided inside the cooling tank 20 installed on the outer wall of the storage tank 1 controls the temperature of the hydrogen gas inside the storage tank 1 in real time. The cooling control pipe 22 installed on one side of the cooling tank 20 facilitates the timely replacement of the coolant 21 to ensure the cooling effect. A bottom plate 23 is installed at the bottom of the cooling tank 20. A plurality of universal wheels 24 are installed at the bottom of the bottom plate 23. A handle is installed on one side of the bottom plate 23. The bottom plate 23 installed at the bottom of the cooling tank 20 provides stable support for the entire device. The plurality of universal wheels 24 installed at the bottom of the bottom plate 23 enable the device to be easily moved. The handle on one side of the bottom plate 23 facilitates the operator to control when moving the device. During installation, through the cooperation of the universal wheels 24 and the handle, the device can be adjusted to a suitable installation position for actual installation.

[0029] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hydrogen discharge device for a hypochlorous acid generator, comprising a storage box (1), a reaction tank (2) and a sealing cover (17), characterized in that: A pump body (3) is installed on the top of the storage box (1), an output pipe (4) is installed on the output end of the pump body (3), the other end of the output pipe (4) is connected to the inside of the storage box (1), an input pipe (5) is installed on the input end of the pump body (3), the other end of the input pipe (5) is provided with an air intake assembly, the reaction tank (2) is installed on the storage box (1), a sealing cover (17) is hingedly installed on the top of the reaction tank (2), a pressure measuring controller (18) is installed on the top of the sealing cover (17), a mounting plate (10) is arranged below the sealing cover (17), a locking bolt (11) is installed on the internal thread of the mounting plate (10), a concentration detection assembly is arranged below the locking bolt (11), and a pressure gauge (16) is installed on one side of the reaction tank (2).

2. A hydrogen discharge device for a hypochlorous acid generator according to claim 1, characterized in that: The air intake assembly comprises a control valve (6), a connecting pipe (7) is installed at the other end of the control valve (6) and the input pipe (5), both ends of the connecting pipe (7) pass through the reaction tank (2) and extend into the interior thereof, an air intake box (8) is installed at both ends of the connecting pipe (7), a plurality of air intake holes (9) are provided at the bottom of the air intake box (8), and the air intake box (8) is installed on the reaction tank (2).

3. A hydrogen discharge device for a hypochlorous acid generator according to claim 1, characterized in that: The concentration detection component comprises a hollow plate (12), wherein the hollow plate (12) is threadedly mounted on a locking bolt (11), a sliding opening (13) is provided on one side of the hollow plate (12), a floating block (14) is slidably mounted inside the sliding opening (13), and a sensor (15) is threadedly mounted inside the floating block (14).

4. A hydrogen discharge device for a hypochlorous acid generator according to claim 1, characterized in that: A hydrogen control pipe (19) is installed on one side of the storage box (1), and the storage box (1) and the hydrogen control pipe (19) are connected in a through-connection manner.

5. A hydrogen discharge device for a hypochlorous acid generator according to claim 3, characterized in that: The pressure measuring controller (18), the sensor (15) and the pump body (3) are electrically connected.

6. A hydrogen discharge device for a hypochlorous acid generator according to claim 1, characterized in that: A cooling box (20) is installed on the outer wall of the storage box (1), a cooling liquid (21) is arranged inside the cooling box (20), and a cooling control pipe (22) is installed on one side of the cooling box (20).

7. A hydrogen discharge device for a hypochlorous acid generator according to claim 6, characterized in that: A bottom plate (23) is installed at the bottom of the cooling box (20), a plurality of universal wheels (24) are installed at the bottom of the bottom plate (23), and a handle is installed at one side of the bottom plate (23).

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