Cooling device of ozone generator

Abstract

The utility model relates to the technical field of ozone generators, and discloses an ozone generator cooling device which comprises an outer shell and an ozone generator body arranged in an inner cavity of the outer shell, a serpentine pipe is arranged on the cavity wall of the outer shell, and a cooling liquid tank is arranged on one side of the outer shell. An inner cavity of the cooling liquid tank feeds liquid to the coiled pipe through a water pump, the upper end of the coiled pipe is communicated with a liquid return pipe, the liquid return pipe extends into the inner cavity of the cooling liquid tank and is located at the upper part of the cooling liquid tank, and umbrella-shaped cooling plates are uniformly arranged in the inner cavity of the cooling liquid tank up and down through a middle column; the upper end face of the outer shell is provided with a fan assembly through an upper cover plate, and one side of the outer shell communicates with a hot air channel. According to the ozone generator, high-temperature cooling liquid can be rapidly cooled, and meanwhile heat generated when the ozone generator works can be conveniently collected and recycled in a unified mode.

Description

Technical Field

[0001] The utility model relates to the technical field of ozone generators, in particular to an ozone generator cooling device. Background Art

[0002] Ozone, also known as superoxide, is an allotrope of oxygen. Ozone can be used to purify the air, bleach drinking water, sterilize, treat industrial waste and as a bleaching agent. Ozone is irritating to the eyes and respiratory tract and also affects lung function. Judging from the properties of ozone, it can both help and harm people.

[0003] At present, when the ozone generator is producing ozone, a large amount of heat energy is generated. The increase in temperature will reduce the production conversion efficiency of the ozone generator. Therefore, the ozone generator needs to be cooled. The existing cooling device circulates coolant to dissipate heat, but the cooling efficiency of high-temperature coolant needs to be improved. At the same time, it is inconvenient to recycle the heat energy generated by the ozone generator. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides an ozone generator cooling device, which solves the problem that the heat dissipation efficiency of the high-temperature coolant needs to be improved during the heat dissipation of the existing ozone generator cooling device, and it is inconvenient to recover the heat energy generated by the ozone generator.

[0006] (II) Technical solution

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] An ozone generator cooling device comprises an outer shell and an ozone generator body arranged in an inner cavity of the outer shell, a serpentine tube is arranged on the cavity wall of the outer shell, a coolant tank is arranged on one side of the outer shell, the inner cavity of the coolant tank sends liquid to the serpentine tube through a water pump, the upper end of the serpentine tube is connected to a return pipe, the return pipe extends into the inner cavity of the coolant tank and is located at the upper part of the coolant tank, the inner cavity of the coolant tank has umbrella-shaped cooling plates evenly arranged up and down through an intermediate column, a blowing assembly is arranged on one side of the coolant tank to perform air cooling and heat dissipation on the umbrella-shaped plates in the inner cavity of the coolant tank; a fan assembly is arranged on the upper end surface of the outer shell through an upper cover plate, and a hot air channel is arranged on one side of the outer shell.

[0009] Preferably, the water pump is arranged in the lower part of the inner cavity of the coolant tank, the liquid outlet end of the water pump is connected with the lower end of the serpentine tube through a liquid outlet pipe, and an atomizing nozzle is arranged at one end of the liquid return pipe away from the serpentine tube.

[0010] Preferably, the number of the serpentine tubes is not less than two groups and they are symmetrically arranged in pairs in the inner cavity of the outer shell, and the surface of the serpentine tube is in direct contact with the ozone generator body.

[0011] Preferably, a plurality of liquid outlet holes are evenly arranged on the umbrella-shaped plate, the upper and lower umbrella-shaped plates are staggered, and the upper and lower liquid outlet holes are staggered with each other.

[0012] Preferably, a pair of air-cooling windows are provided on the coolant tank, filter plates are installed on the air-cooling windows, and one of the air-cooling windows faces the air outlet of the blowing assembly.

[0013] Preferably, the two air-cooling windows are arranged on the coolant tank, one high and one low, and the air-cooling window facing the air outlet of the blowing assembly is at the lower position.

[0014] (III) Beneficial effects

[0015] The utility model has the following beneficial effects:

[0016] The ozone generator cooling device can blow the heat on the ozone generator body and the surface of the serpentine tube into the hot air channel in coordination with the flow of air through the fan assembly and hot air channel, so as to uniformly recycle the heat, and the fan assembly can perform air cooling and heat dissipation on the serpentine tube and the ozone generator body during the blowing process. The umbrella plate and the blowing assembly can form a water curtain along the edge of the umbrella plate when the high-temperature coolant in the return pipe flows into the umbrella plate, and the blowing assembly can perform efficient air cooling and heat dissipation on the coolant forming the water curtain, and the coolant in the water curtain can also perform heat exchange with the air in the inner cavity of the coolant tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the layout structure of the umbrella-shaped plate of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the coolant tank of the utility model.

[0020] In the figure: 1. outer shell; 2. upper cover plate; 3. fan assembly; 4. hot air channel; 5. coolant tank; 6. water pump; 7. liquid outlet pipe; 8. serpentine pipe; 9. liquid return pipe; 10. atomizing nozzle; 11. middle column; 12. umbrella-shaped plate; 13. liquid outlet hole; 14. air-cooling window; 15. filter plate; 16. blowing assembly. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1 The utility model provides a technical solution: an ozone generator cooling device, comprising an outer shell 1 and an ozone generator body arranged in the inner cavity of the outer shell 1, a serpentine tube 8 is arranged on the cavity wall of the outer shell 1, a coolant tank 5 is arranged on one side of the outer shell 1, the inner cavity of the coolant tank 5 is used to send liquid to the serpentine tube 8 through a water pump 6, the upper end of the serpentine tube 8 is connected to a return pipe 9, the return pipe 9 extends into the inner cavity of the coolant tank 5 and is located at the upper part of the coolant tank 5, the inner cavity of the coolant tank 5 is evenly arranged with an umbrella-shaped cooling plate through an intermediate column 11, and a blowing component 16 is arranged on one side of the coolant tank 5 to perform air cooling and heat dissipation on the umbrella-shaped plate 12 in the inner cavity of the coolant tank 5; a fan component 3 is arranged on the upper end surface of the outer shell 1 through an upper cover plate 2, and a hot air channel 4 is arranged on one side of the outer shell 1.

[0023] The utility model, by providing a fan assembly 3 and a hot air channel 4, can blow the heat on the ozone generator body and the surface of the serpentine tube 8 into the hot air channel 4 in coordination with the flow of air, so as to uniformly recycle the heat, and at the same time, the fan assembly 3 can perform air cooling and heat dissipation on the serpentine tube 8 and the ozone generator body during the blowing process. By providing an umbrella plate 12 and a blowing assembly 16, when the high-temperature coolant in the return pipe 9 flows into the umbrella plate 12, a water curtain can be formed along the edge of the umbrella plate 12 and flow down, at which time the blowing assembly 16 can perform efficient air cooling and heat dissipation on the coolant forming the water curtain, and at the same time, the coolant in the water curtain can also perform heat exchange with the air in the inner cavity of the coolant tank 5.

[0024] Reference Figure 2 As shown, in this embodiment, the water pump 6 is arranged at the lower part of the inner cavity of the cooling liquid tank 5, and the liquid outlet end of the water pump 6 is connected to the lower end of the serpentine tube 8 through the liquid outlet pipe 7, and the end of the return pipe 9 away from the serpentine tube 8 is provided with an atomizing nozzle 10. The cooling liquid after cooling in the cooling liquid tank 5 is pumped into the serpentine tube 8 again through the water pump 6, so as to circulate heat absorption cooling for the ozone generator body in the inner cavity of the outer shell 1. Through the atomizing nozzle 10 provided on the return pipe 9, the circulating high-temperature coolant can be sprayed into the cooling liquid tank 5 over a large area, and then efficiently exchange heat with the cold air in the inner cavity of the cooling liquid tank 5 and the surface of the umbrella plate 12, effectively improving the heat exchange cooling efficiency of the high-temperature coolant.

[0025] Reference Figure 2 As shown, in this embodiment, the number of serpentine tubes 8 is not less than two groups and they are symmetrically arranged in pairs in the inner cavity of the outer shell 1, and the surface of the serpentine tube 8 is in direct contact with the ozone generator body. In the actual production process, multiple groups of serpentine tubes 8 can be arranged on the cavity wall of the inner cavity of the outer shell 1 for cooling, effectively ensuring the heat dissipation efficiency of the ozone generator body.

[0026] Reference Figure 3 As shown, in this embodiment, a plurality of liquid outlet holes 13 are evenly arranged on the umbrella plate 12, and the upper and lower umbrella plates 12 are staggered and the upper and lower liquid outlet holes 13 are staggered with each other. When the high-temperature coolant is first sprayed out through the atomizing nozzle 10, the coolant can flow down along the liquid outlet holes 13 due to the special shape of the umbrella plate 12. At this time, since the upper and lower liquid outlet holes 13 are staggered with each other, the coolant can fully contact with the umbrella plates 12 at different levels and prolong the flow time of the coolant on the umbrella plate 12, which is conducive to heat exchange for the high-temperature coolant. At this time, the blowing component 16 performs air cooling on the umbrella plate 12, further improving the cooling efficiency of the high-temperature coolant.

[0027] Reference Figure 1 and 3 As shown, in this embodiment, a pair of air cooling windows 14 are provided on the coolant tank 5, and filter plates 15 are installed on the air cooling windows 14, and one air cooling window 14 is directly opposite to the air outlet of the blowing assembly 16. Since the blowing assembly 16 is easy to blow impurities into the coolant tank 5 during use, a filter plate 15 is arranged on the air cooling window 14 to effectively reduce the impurities from entering the coolant tank 5, thereby affecting the normal function of the coolant.

[0028] In this embodiment, two air cooling windows 14 are arranged on the coolant tank 5, one high and one low, and the air cooling window 14 facing the air outlet of the blowing assembly 16 is at the low position. In actual application, the air cooling window 14 far away from the air outlet of the blowing assembly 16 can be arranged at a high position, so that the air blown into the inner cavity of the coolant tank 5 by the blowing assembly 16 can drive the high-temperature air in the inner cavity of the coolant tank 5 to flow and be discharged from the high-position air cooling window 14, and the flow of air can also play a role in heat dissipation of the coolant.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An ozone generator cooling device, comprising an outer shell and an ozone generator body arranged in an inner cavity of the outer shell, characterized in that: A serpentine tube is arranged on the cavity wall of the outer shell, a coolant tank is arranged on one side of the outer shell, the inner cavity of the coolant tank supplies liquid to the serpentine tube through a water pump, the upper end of the serpentine tube is connected to a return pipe, the return pipe extends into the inner cavity of the coolant tank and is located at the upper part of the coolant tank, the inner cavity of the coolant tank has an umbrella-shaped cooling plate evenly arranged above and below through an intermediate column, and a blowing assembly is arranged on one side of the coolant tank to perform air cooling and heat dissipation on the umbrella-shaped plate in the inner cavity of the coolant tank; a fan assembly is arranged on the upper end surface of the outer shell through an upper cover plate, and a hot air channel is arranged on one side of the outer shell.

2. An ozone generator cooling device according to claim 1, characterized in that: The water pump is arranged at the lower part of the inner cavity of the coolant tank, the liquid outlet end of the water pump is connected with the lower end of the serpentine tube through the liquid outlet pipe, and an atomizing nozzle is arranged at one end of the liquid return pipe away from the serpentine tube.

3. An ozone generator cooling device according to claim 2, characterized in that: The number of the serpentine tubes is not less than two groups and they are symmetrically arranged in pairs in the inner cavity of the outer shell, and the surface of the serpentine tube is in direct contact with the ozone generator body.

4. An ozone generator cooling device according to claim 1 or 2, characterized in that: A plurality of liquid outlet holes are evenly arranged on the umbrella-shaped plate, the upper and lower umbrella-shaped plates are staggered, and the upper and lower liquid outlet holes are staggered with each other.

5. An ozone generator cooling device according to claim 4, characterized in that: A pair of air cooling windows are provided on the coolant tank, filter plates are installed on the air cooling windows, and one of the air cooling windows faces the air outlet of the blowing assembly.

6. An ozone generator cooling device according to claim 5, characterized in that: The two air-cooling windows are arranged on the coolant tank, one high and one low, and the air-cooling window facing the air outlet of the blowing component is at the low position.

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