Ozone generator

Abstract

The utility model discloses an ozone generator and relates to the technical field of air purification. The device comprises a machine body with an air outlet pipe, and is characterized by comprising a hollow main shaft driven by a motor, and the main shaft is connected with the air outlet pipe through a bearing and is communicated with an inner cavity of the air outlet pipe; the hollow splitter plates are fixed on the main shaft, inner cavities of the splitter plates are communicated with an inner cavity of the main shaft, and the splitter plates are provided with scattering holes communicated with the inner cavities of the splitter plates; and the first blade group is arranged below the splitter plate and is fixedly connected with the main shaft. According to the ozone generator disclosed by the utility model, the first blade, the second blade, the splitter plate and the exhaust plate are arranged on the air outlet pipe of the ozone generator, so that ozone can be dispersed to the outside through the splitter plate and the exhaust plate by arranging the inclined first blade and second blade in a relatively large and relatively high closed space, the ozone is uniformly dispersed, and the contact between the ozone and air is accelerated; the disinfection efficiency is improved.

Description

Technical Field

[0001] The utility model discloses an ozone generator, which relates to the technical field of air purification. Background Art

[0002] In daily life, ozone is generally used to disinfect and purify the air. However, ozone is easy to decompose, has high activity, and is difficult to store for a long time, so it needs to be prepared on-site for use.

[0003] The position of the air outlet of the existing ozone generator is fixed. When the ozone generator is used to disinfect the surrounding space, the ozone needs to be discharged for a certain period of time to fully contact with the air for disinfection. When disinfecting a larger enclosed space, it takes a longer time, the disinfection efficiency is low, and it is not easy to distribute the ozone as evenly as possible. Therefore, improvement is needed. Summary of the invention

[0004] The purpose of the utility model is to design an ozone generator which can accelerate the contact between ozone and air.

[0005] The utility model comprises a body with an air outlet pipe, which comprises:

[0006] A hollow main shaft driven by a motor, the main shaft is connected to the air outlet pipe through a bearing and the inner cavity is communicated with the air outlet pipe;

[0007] A group of hollow manifolds are fixed on the main shaft, the inner cavity of the manifolds is communicated with the inner cavity of the main shaft, and the manifolds are provided with distribution holes communicated with the inner cavity;

[0008] The first blade group is arranged below the splitter plate and is fixedly connected to the main shaft.

[0009] Furthermore, each first blade in the first blade group is an inclined blade, and the inclination angle between each inclined blade and the horizontal plane is . A second blade group is arranged on the main shaft above the splitter plate, and each second blade in the second blade group is a vertically arranged flat blade.

[0010] Furthermore, at least two diffusion hole groups are arranged on the diverter plate, each first diffusion hole in the first diffusion hole group is perpendicular to the diverter plate, and each second diffusion hole in the second diffusion hole group forms an angle with the diverter plate.

[0011] Furthermore, the first diffusion hole group is arranged on the upper side plate surface of the diverter plate, and the second diffusion hole group is arranged on the side plate surface of the diverter plate.

[0012] Furthermore, a pulley is provided on the main shaft, the main shaft is connected to the output shaft of the gear set through a belt, and the input shaft of the gear set is connected to the motor.

[0013] The utility model is provided with a first blade, a second blade, a diverter plate and an exhaust plate on an air outlet pipe of an ozone generator. For a closed space with a larger space or a higher space, an inclined first blade and a second blade can be provided to spread ozone to the outside through the diverter plate and the exhaust plate, so that the ozone is evenly dispersed, the contact between ozone and air is accelerated, and the disinfection efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view of an embodiment of the utility model;

[0015] Figure 2 for Figure 1 Top view of the main shaft section;

[0016] Figure 3 for Figure 2 A partial enlarged view in the middle;

[0017] Figure 4 for Figure 3 Cross-sectional view in the BB direction;

[0018] Figure 5 for Figure 4 Cross-sectional view in CC direction;

[0019] Wherein: 1. machine body, 2. motor, 3. belt drive assembly, 4. gear set, 5. belt, 6. pulley, 7. main shaft, 8. bearing, 9. outlet pipe, 10. diverter plate, 11. first scattering hole, 12. second scattering hole, 13. first blade, 14. connecting column, 15. second blade, 16. protective cover, 17. exhaust plate. DETAILED DESCRIPTION

[0020] by Figure 1 The up, down, left, right, front and back directions of this embodiment are defined as shown.

[0021] As shown in the figure, this embodiment includes a body 1, a motor 2 is arranged on the left side of the body 1, and the motor 2 is fixedly connected to the body 1 through a bottom support frame. A gear set 4 is arranged on the upper end of the motor 2. In this embodiment, the gear set 4 is composed of two mutually meshing bevel gears, and the rotating shafts of each bevel gear are respectively connected to the body 1. The input shaft of the gear set 4 is connected to the rotating shaft of the motor 2 through a belt transmission assembly 3.

[0022] An air outlet pipe 9 is provided at the upper end of the body 1, and ozone generated in the body is discharged through the air outlet pipe 9. A main shaft 7 is provided at the upper end of the air outlet pipe 9, and the lower end of the main shaft 7 is rotatably connected to the air outlet pipe 9 through a bearing 8. The main shaft 7 is a hollow structure, and the inner cavity is connected to the air outlet pipe 9. A pulley 6 is provided on the outer periphery of the main shaft 7, which is connected to the output shaft of the gear set 4 through a belt 5. When in use, the main shaft 7 can be controlled to rotate by the motor 2.

[0023] A group of manifolds 10 and a group of exhaust plates 17 are arranged on the upper part of the main shaft 7. In this embodiment, the manifolds 10 and the exhaust plates 17 are arranged alternately. The manifold 10 is a hollow structure, and the inner cavity is connected to the inner cavity of the main shaft 7. The manifold 10 is provided with diffusion holes, which can evenly disperse the ozone discharged from the outlet pipe 9 to the outside through the diffusion hole group. In this embodiment, two diffusion hole groups are arranged on each manifold, wherein each first diffusion hole 11 in the first diffusion hole group is vertically opened on the manifold 10 and arranged on the upper side plate surface of the manifold 10, and each second diffusion hole 12 in the second diffusion hole group is inclined at an angle on the manifold 10 and arranged on the side plate surface of the manifold 10. The use of diffusion holes in different directions can make the ozone more evenly distributed during the ozone emission process. The exhaust plate 17 has a short structure, and a through hole is opened in the center to communicate with the inner cavity of the main shaft 7, which can increase the diffusion range of ozone when used.

[0024] A first blade group is arranged below the diverter plate 10. In this embodiment, the first blade group is composed of three first blades 13. The first blades 13 are inclined blades. The inclination angle between each inclined blade and the horizontal plane is fixed by interference fit with the protrusions on the periphery of the main shaft 7. During installation, the inclination angle can be adjusted by manually rotating the first blade 13. A connecting column 14 is arranged above the main shaft 7. The connecting column 14 is connected to the main shaft 7 by threads. A second blade group is arranged on the periphery of the connecting column. In this embodiment, the second blade group is composed of two second blades 15. The second blades 15 are flat blades and are vertically arranged on the left and right sides of the connecting column 14. During use, the ozone is blown upward by the first blades 13, and then passes through the second blades 15, so that the ozone is evenly dispersed and the contact between the ozone and the air is accelerated.

[0025] In this embodiment, a protective cover 16 is provided at the upper end of the machine body 1. The protective cover 16 is a mesh structure, which can prevent the staff from being scratched by the blades during work.

[0026] When the utility model is in use, the motor 2 is first started, and the main shaft 7 is rotated through the gear group 4. The ozone gas is evenly dispersed to the outside through the diverter plate 10 and the exhaust plate 17. The first blade group rotates with the main shaft 7 to make the ozone flow upward, and the second blade group rotates with the main shaft 7 to evenly disperse the ozone to the surroundings, thereby accelerating the contact between ozone and air and improving the efficiency of disinfection.

Claims

1. An ozone generator, comprising a body with an air outlet pipe, characterized in that: include: A hollow main shaft driven by a motor, the main shaft is connected to the air outlet pipe through a bearing and the inner cavity is communicated with the air outlet pipe; A group of hollow manifolds are fixed on the main shaft, the inner cavity of the manifolds is communicated with the inner cavity of the main shaft, and the manifolds are provided with distribution holes communicated with the inner cavity; The first blade group is arranged below the splitter plate and is fixedly connected to the main shaft.

2. The ozone generator according to claim 1, characterized in that: Each first blade in the first blade group is an inclined blade, and each inclined blade has an inclination angle with the horizontal plane; a second blade group is arranged on the main shaft above the splitter plate, and each second blade in the second blade group is a vertically arranged flat blade.

3. The ozone generator according to claim 1 or 2, characterized in that: At least two diffusion hole groups are arranged on the diverter plate, each first diffusion hole in the first diffusion hole group is perpendicular to the diverter plate, and each second diffusion hole in the second diffusion hole group forms an angle with the diverter plate.

4. The ozone generator according to claim 3, characterized in that: The first diffusion hole group is arranged on the upper side plate surface of the diverter plate, and the second diffusion hole group is arranged on the side plate surface of the diverter plate.

5. The ozone generator according to claim 3, characterized in that: A pulley is arranged on the main shaft, the main shaft is connected to the output shaft of the gear set through a belt, and the input shaft of the gear set is connected to the motor.

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