Hydrogen discharging device of sodium hypochlorite generator

Abstract

The utility model discloses a hydrogen discharge device of a sodium hypochlorite generator, which comprises an air supply pipe, two ends of the inner wall of the air supply pipe are fixedly connected with fixing columns, the outer rings of the fixing columns are rotatably connected with rotating fan blades, and an air delivery pipe penetrates through the top end of the outer ring of the air supply pipe. Through the arrangement of the fixed column, the rotating fan blades and the air conveying pipe and the design of the air supply pipe, hydrogen can be effectively guided and discharged, the hydrogen is prevented from being accumulated in equipment, so that the possibility of danger is reduced, the rotating fan blades on the fixed column can adjust the discharging direction of the hydrogen according to actual requirements, and the safety of the equipment is improved. The fixed columns are fixedly connected to the two ends of the inner wall of the air supply pipe, the rotating fan blades are arranged on the outer rings of the fixed columns, flexible discharge angle adjustment is provided, the air conveying pipe is located at the top end of the outer ring of the air supply pipe and directly connected with the air supply pipe, an efficient hydrogen discharge path is formed, and the discharge efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sodium hypochlorite generators, in particular to a hydrogen emission device for a sodium hypochlorite generator. Background Art

[0002] Sodium hypochlorite generator is a device based on the principle of producing sodium hypochlorite by electrolyzing salt water. In the process of electrolyzing salt water, not only sodium hypochlorite is produced, but also a large amount of high-concentration hydrogen is produced. Therefore, the existing sodium hypochlorite generator must be equipped with a hydrogen exhaust device, and the hydrogen needs to be diluted during the discharge process.

[0003] However, the existing hydrogen discharge method of the sodium hypochlorite generator is to introduce hydrogen into the storage tank and inject air from the bottom of the storage tank at the same time. On the one hand, the air can squeeze out the hydrogen to achieve a strong discharge effect, and on the other hand, the air can be mixed with the hydrogen to achieve the effect of reducing the hydrogen concentration. However, the above hydrogen exhaust method can only achieve a dilution effect through the natural mixing of hydrogen and air. The faster the hydrogen delivery speed, the more unfavorable it is for the hydrogen and air to be fully mixed. The greater the probability that the hydrogen concentration exceeds the emission standard, the greater the safety hazard caused by the emission. In view of this problem, a hydrogen discharge device for a sodium hypochlorite generator can be proposed to achieve the effect of fully diluting the hydrogen in the process of discharging hydrogen. Utility Model Content

[0004] The utility model aims to provide a hydrogen emission device for a sodium hypochlorite generator. The utility model is provided with a fixed column, a rotating fan blade and an air delivery pipe. Through the design of the air supply pipe, hydrogen can be effectively guided and discharged, and hydrogen accumulation inside the device is avoided, thereby reducing the possibility of danger. The rotating fan blade on the fixed column can adjust the emission direction of hydrogen according to actual needs, so that the hydrogen emission is more accurate and controllable. The fixed columns fixedly connected at both ends of the inner wall of the air supply pipe and the rotating fan blades on the outer circle of the fixed column provide flexible emission angle adjustment to meet the needs of different environments and scenes. The air delivery pipe is located at the top of the outer circle of the air supply pipe and is directly connected to the air supply pipe, forming an efficient hydrogen emission path and improving the emission efficiency. The device can adapt to different working conditions by adjusting the opening and closing of the rotating fan blades and the solenoid valve according to the rate and concentration of hydrogen generation.

[0005] To achieve the above object, a sodium hypochlorite generator hydrogen emission device is provided, comprising: an air supply pipe, wherein both ends of the inner wall of the air supply pipe are fixedly connected with fixed columns, the outer ring of the fixed column is rotatably connected with a rotating fan blade, and the top of the outer ring of the air supply pipe is penetrated by an air delivery pipe;

[0006] A first air outlet is passed through one end of the air supply pipe, an air supply pipe slot is formed in an outer circle of the first air outlet, and a second air outlet is passed through the outer circle of the first air outlet.

[0007] According to the sodium hypochlorite generator hydrogen emission device, a first concentration sensor is fixedly connected to the rear end of the air supply pipe, a first solenoid valve runs through one end of the air supply pipe, and a second air blower is fixedly connected to the rear end outer ring of the air supply pipe.

[0008] According to the sodium hypochlorite generator hydrogen emission device, a second solenoid valve runs through the middle section of the air supply pipe, a second concentration sensor is provided on one side of the second solenoid valve, and the second concentration sensor is fixed to the inner wall of the air supply pipe.

[0009] According to the sodium hypochlorite generator hydrogen emission device, the outer ring of the air supply pipe is fixedly connected to the first air supply fan.

[0010] According to the sodium hypochlorite generator hydrogen emission device, the fixed column is located below the air delivery pipe.

[0011] According to the sodium hypochlorite generator hydrogen emission device, the interiors of the air supply pipe, the first air supply fan and the second air supply fan are interconnected.

[0012] The above scheme has the following beneficial effects:

[0013] 1. The utility model is provided with a fixed column, a rotating fan blade and an air delivery pipe, and through the design of the air supply pipe, hydrogen can be effectively guided and discharged, avoiding the accumulation of hydrogen inside the equipment, thereby reducing the possibility of danger. The rotating fan blades on the fixed column can adjust the discharge direction of hydrogen according to actual needs, making the hydrogen discharge more precise and controllable. The fixed columns fixedly connected at both ends of the inner wall of the air supply pipe and the rotating fan blades on the outer circle of the fixed column provide flexible discharge angle adjustment to meet the needs of different environments and scenes. The air delivery pipe is located at the top of the outer circle of the air supply pipe and is directly connected to the air supply pipe, forming an efficient hydrogen discharge path and improving the discharge efficiency. The device can adapt to different working conditions by adjusting the opening and closing of the rotating fan blades and the solenoid valve according to the rate and concentration of hydrogen generation.

[0014] 2. The utility model is provided with a second blower, a first blower and an air pipe slot, and a first air outlet is penetrated through one end of the air pipe. Such a design allows hydrogen to be discharged from one direction, providing a basic discharge function. The outer circle of the first air outlet is provided with an air pipe slot. This design allows the discharged hydrogen to diffuse at a certain angle along the direction of the slot, thereby increasing the ability to adjust the discharge direction. The outer circle of the first air outlet is penetrated by a second air outlet. Such a double-layer air outlet design can increase the discharge area and improve the discharge efficiency. It can also serve as a backup discharge path to improve the reliability of the system. By setting the first air outlet and the second air outlet, the discharge direction and speed of hydrogen can be effectively controlled to avoid potential safety risks directly caused by hydrogen to personnel or equipment.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0017] Figure 1 This is a three-dimensional view of a hydrogen emission device for a sodium hypochlorite generator according to the utility model;

[0018] Figure 2 This is a top view of a hydrogen emission device for a sodium hypochlorite generator according to the utility model;

[0019] Figure 3 It is a cross-sectional stereoscopic view of a hydrogen emission device for a sodium hypochlorite generator according to the utility model;

[0020] Figure 4 For this utility model Figure 3 A magnified view of the structure at center;

[0021] Figure 5 For this utility model Figure 3 Enlarged view of the structure at point B in the middle.

[0022] Legend:

[0023] 1. Air supply pipe; 2. First concentration sensor; 3. First solenoid valve; 4. First air supply fan; 5. Fixed column; 6. Rotating fan blades; 7. Air delivery pipe; 8. First air outlet; 9. Air supply pipe slot; 10. Second air outlet; 11. Second air supply fan; 12. Second solenoid valve; 13. Second concentration sensor. DETAILED DESCRIPTION

[0024] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0025] Reference Figure 1-5 The utility model embodiment is a sodium hypochlorite generator hydrogen emission device, which includes: an air supply pipe 1, the inner wall of the air supply pipe 1 is fixedly connected with fixed columns 5 at both ends, the outer circle of the fixed column 5 is rotatably connected with a rotating fan blade 6, the rotating fan blade 6 can be rotated to change the air supply direction, thereby realizing the control of the air supply direction, the top of the outer circle of the air supply pipe 1 is penetrated by an air delivery pipe 7, the air delivery pipe 7 is used to deliver air to a required place, such as the other end of the room or other areas, one end of the air supply pipe 1 is penetrated by a first air outlet 8, the first air outlet 8 is used to deliver air, the outer circle of the first air outlet 8 is provided with an air supply pipe slot 9, the air supply pipe slot 9 can change the air supply direction, thereby realizing further control of the air supply direction, the outer circle of the first air outlet 8 is penetrated by a second air outlet 10, the second air outlet 10 is used to deliver air, thereby increasing the air supply volume.

[0026] A first concentration sensor 2 is fixedly connected to the rear end of the air supply pipe 1. The first concentration sensor 2 is used to detect air quality, such as detecting the concentration of pollutants in the air, so as to monitor the air quality. A first solenoid valve 3 is passed through one end of the air supply pipe 1. The first solenoid valve 3 is used to control the flow of air, such as controlling the flow of air according to the detection result of the air quality. A second air blower 11 is fixedly connected to the outer ring of the rear end of the air supply pipe 1. The second air blower 11 is used to increase the air supply volume, so as to improve the air supply efficiency. A second solenoid valve 12 is passed through the middle section of the air supply pipe 1. The second solenoid valve 12 is used to control the flow of air, such as controlling the flow of air according to the air quality detection result. The detection result is used to control the flow of air. A second concentration sensor 13 is arranged on one side of the second solenoid valve 12. The second concentration sensor 13 is used to detect the air quality. The second concentration sensor 13 is fixed to the inner wall of the air supply pipe 1, so as to realize the monitoring of the air quality. The outer ring of the air supply pipe 1 is fixedly connected with the first air supply fan 4. The first air supply fan 4 is used to increase the air supply volume, so as to improve the air supply efficiency. The fixing column 5 is located below the air delivery pipe 7, and is used to fix the rotating fan blades 6 to ensure the stable operation of the rotating fan blades 6. The air supply pipe 1, the first air supply fan 4 and the second air supply fan 11 are internally interconnected to transport air, so as to realize the transportation and distribution of air.

[0027] Working principle: First, hydrogen enters the device through one end of the air supply pipe 1. The internal design of the air supply pipe 1 helps to guide the smooth flow of hydrogen. Inside the air supply pipe 1, the first solenoid valve 3 is opened or closed according to the command of the control system to control the discharge direction and flow rate of hydrogen. This command is triggered by the data provided by the first concentration sensor 2. When the sensor detects that the hydrogen concentration reaches the preset safety threshold, the control system will instruct the first solenoid valve 3 to open to discharge hydrogen. The hydrogen continues to flow along the air supply pipe 1, and the discharge direction is adjusted as needed through the rotating blades 6 on the fixed column 5. The adjustment of the rotating blades 6 is also based on the data of the concentration sensor to ensure that the hydrogen can be effectively discharged to the safe area. The air is transported to the designated discharge area through the air delivery pipe 7 at the top of the outer ring of the air supply pipe 1. At one end of the air supply pipe 1, hydrogen is discharged through the first air outlet 8, and the discharge direction can be further adjusted through the air supply pipe slot 9 to achieve more precise hydrogen emission control. At the back of the air supply pipe 1 Inside the end, the first concentration sensor 2 monitors the hydrogen concentration in real time and transmits the data to the control system for real-time hydrogen emission analysis and control. The control system can also adjust the opening and closing state of the second solenoid valve 12 according to the data of the first concentration sensor 2 to further optimize the hydrogen emission inside the middle section of the air supply pipe 1. The second blower 11 can increase the hydrogen emission as needed to meet greater emission needs. Its operation is also monitored and controlled by the second concentration sensor 13. The second concentration sensor 13 is located on one side of the second solenoid valve 12 and fixed on the inner wall of the air supply pipe 1 to provide real-time data on the hydrogen concentration in the middle section to achieve more sophisticated hydrogen emission management. In the entire system, the interiors of the air supply pipe 1, the first blower 4 and the second blower 11 are interconnected to form a continuous hydrogen emission channel to ensure smooth hydrogen emission. The fixed column 5 is located below the air delivery pipe 7 to support and fix the rotating fan blades 6 to ensure the stability and reliability of the hydrogen emission direction.

[0028] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A sodium hypochlorite generator hydrogen emission device, comprising: The air supply pipe (1) is characterized in that: the two ends of the inner wall of the air supply pipe (1) are fixedly connected with fixed columns (5), the outer ring of the fixed column (5) is rotatably connected with a rotating fan blade (6), and the top of the outer ring of the air supply pipe (1) is penetrated by an air delivery pipe (7); One end of the air supply pipe (1) is penetrated by a first air outlet (8), an outer circle of the first air outlet (8) is provided with an air supply pipe slot (9), and the outer circle of the first air outlet (8) is penetrated by a second air outlet (10).

2. A sodium hypochlorite generator hydrogen emission device according to claim 1, characterized in that: A first concentration sensor (2) is fixedly connected to the interior of the rear end of the air supply pipe (1), a first solenoid valve (3) runs through the interior of one end of the air supply pipe (1), and a second air blower (11) is fixedly connected to the outer ring of the rear end of the air supply pipe (1).

3. A sodium hypochlorite generator hydrogen emission device according to claim 1, characterized in that: A second electromagnetic valve (12) passes through the middle section of the air supply pipe (1), a second concentration sensor (13) is provided on one side of the second electromagnetic valve (12), and the second concentration sensor (13) is fixed to the inner wall of the air supply pipe (1).

4. A sodium hypochlorite generator hydrogen emission device according to claim 1, characterized in that: The outer ring of the air supply pipe (1) is fixedly connected to a first air supply fan (4).

5. A sodium hypochlorite generator hydrogen emission device according to claim 1, characterized in that: The fixing column (5) is located below the air delivery pipe (7).

6. A sodium hypochlorite generator hydrogen emission device according to claim 1, characterized in that: The interiors of the air supply pipe (1), the first air supply fan (4) and the second air supply fan (11) are interconnected.

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