Water cooling air type sterilizer

Abstract

The utility model discloses a water cooling air type sterilizer which comprises an ozone generator and a water tank, the side wall of the ozone generator is provided with a cooling water inlet and a cooling water outlet, the outer side wall of the water tank is fixedly provided with a pump body connected with the water tank and the ozone generator, and a filtering assembly is connected between the pump body and the cooling water inlet. A first cooling assembly is connected between the top wall of the water tank and the cooling water outlet, a second cooling assembly is installed on the side wall of the side, away from the pump body, of the water tank, the filtering assembly comprises a box body, and an opening is formed in the top wall of the box body. The ozone generator, the water tank, the pump body, the first cooling assembly and the second cooling assembly are arranged, water in the water tank enters the ozone generator through the pump body to achieve water-cooling heat dissipation and then returns to the water tank to complete cooling circulation, and the circulating water can be subjected to double cooling through the first cooling assembly and the second cooling assembly; therefore, the water cooling effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ozone sterilizers, in particular to a water-cooled air type sterilizer. Background Art

[0002] Water-cooled air disinfector, also called water-cooled ozone generator, is an ozone device that uses the principle of high-voltage corona discharge and adopts micro-gap discharge. The temperature of the ozone discharge body, the core component of the ozone generator, should not be too high. Too high temperature will affect the concentration of ozone, and then affect the disinfection and sterilization effect. In addition, too high temperature will also shorten the service life of the ozone discharge body. Therefore, it is necessary to cool down the cooling water and take it away through the inner pole of the ozone discharge body.

[0003] When the existing water-cooled air type sterilizer is used, a water tank is placed outside the sterilizer, and then the water in the water tank is connected to the water-cooled air type sterilizer through a water pump. After the circulating water returns to the inside of the water tank, it can only rely on natural heat dissipation, and the heat dissipation effect is poor, thereby affecting the service life of the sterilizer. Secondly, after the water in the water tank circulates for a long time, the scale in the water is easy to stay inside the sterilizer, which also affects the service life of the sterilizer. Therefore, the utility model proposes a water-cooled air type sterilizer. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a water-cooled air type sterilizer.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a water-cooled air type disinfector, comprising an ozone generator and a water tank, the side wall of the ozone generator is provided with a cooling water inlet and a cooling water outlet, the outer side wall of the water tank is fixed with a pump body connecting the water tank and the ozone generator, a filter assembly is connected between the pump body and the cooling water inlet, a first cooling assembly is connected between the top wall of the water tank and the cooling water outlet, and a second cooling assembly is installed on the side wall of the water tank away from the pump body.

[0006] Furthermore, the filter assembly includes a box body, a top wall of the box body is provided with an opening, a frame plate is provided inside the box body near the opening, and a filter screen is fixed inside the frame plate.

[0007] Furthermore, a top plate is fixedly connected to the top of the frame plate through the opening, and the top plate is fixedly connected to the upper surface of the box body by bolts.

[0008] Furthermore, the water inlet of the pump body is fixedly connected to a pumping pipe, which extends to the inside of the water tank. The water outlet of the pump body is fixedly connected to a drain pipe, the other end of the drain pipe is connected to the box body, and the side of the box body away from the drain pipe is connected to the cooling water inlet through a hose.

[0009] Furthermore, the first cooling component includes a bent pipe, a plurality of vertical rods are fixed on the lower surface of the bent pipe, the bottom ends of the plurality of vertical rods are fixedly connected to the upper surface of the water tank, a fan is fixedly connected to the middle of the lower surface of the bent pipe, one end of the bent pipe extends into the interior of the water tank, and the other end of the bent pipe is connected to the cooling water outlet through a hose.

[0010] Furthermore, the second cooling component includes a semiconductor refrigeration plate fixed to the outer side wall of the water tank, and a plurality of fins are fixed to the cooling side of the semiconductor refrigeration plate, and the plurality of fins extend through the side wall of the water tank to the inside of the water tank.

[0011] Furthermore, a water inlet is provided on one side of the top wall of the water tank.

[0012] Beneficial effects of the utility model:

[0013] 1. When the utility model is in use, the water-cooled air-type sterilizer is provided with an ozone generator, a water tank, a pump body, a first cooling assembly and a second cooling assembly. The water in the water tank enters the ozone generator through the pump body to achieve water-cooled heat dissipation, and then returns to the water tank to complete the cooling cycle. The first cooling assembly and the second cooling assembly can be used to perform doubly cooling on the circulating water, thereby improving the water cooling effect.

[0014] 2. When the utility model is in use, the water-cooled air-type sterilizer is provided with a filter assembly, and the filter assembly is arranged between the pump body and the cooling water inlet of the ozone generator. The filter assembly can be used to filter water, thereby preventing scale from entering the ozone generator and increasing the service life of the ozone generator. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description of the specific implementation methods will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 : An overall schematic diagram of the utility model;

[0017] Figure 2 : A three-dimensional diagram of the filter assembly of the utility model;

[0018] Figure 3 : A top view of the first cooling assembly of the present invention.

[0019] The reference numerals are as follows:

[0020] 1. Ozone generator; 2. Water tank; 3. Cooling water inlet; 4. Cooling water outlet; 5. Pump body; 51. Suction pipe; 52. Drain pipe; 6. Filter assembly; 61. Box body; 62. Opening; 63. Frame plate; 64. Filter; 65. Top plate; 7. First cooling assembly; 71. Bend pipe; 72. Vertical rod; 73. Fan; 8. Second cooling assembly; 81. Semiconductor refrigeration sheet; 82. Fin; 9. Water inlet. 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 of 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] like Figure 1-Figure 3 As shown, it relates to a water-cooled air type disinfector, including an ozone generator 1 and a water tank 2. The side wall of the ozone generator 1 is provided with a cooling water inlet 3 and a cooling water outlet 4. A pump body 5 connecting the water tank 2 and the ozone generator 1 is fixed to the outer wall of the water tank 2. A filter assembly 6 is connected between the pump body 5 and the cooling water inlet 3. A first cooling assembly 7 is connected between the top wall of the water tank 2 and the cooling water outlet 4. A second cooling assembly 8 is installed on the side wall of the water tank 2 away from the pump body 5.

[0023] like Figure 2 As shown, the filter assembly 6 includes a box body 61 , a top wall of the box body 61 is provided with an opening 62 , a frame plate 63 is provided inside the box body 61 near the opening 62 , and a filter screen 64 is fixed inside the frame plate 63 .

[0024] When the water in the water tank 2 enters the box body 61 , it will pass through the filter 64 , so that the water in the water tank 2 can be filtered by the filter 64 to prevent impurities and scale in the water from entering the ozone generator 1 .

[0025] like Figure 2 As shown, a top plate 65 is fixedly connected to the top of the frame plate 63 through the opening 62 , and the top plate 65 is fixedly connected to the upper surface of the box body 61 by bolts.

[0026] Therefore, by disassembling the top plate 65 , the frame plate 63 can be pulled out from the opening 62 , so that the frame plate 63 , the filter screen 64 and the top plate 65 can be replaced as a whole.

[0027] like Figure 1-Figure 2As shown, the water inlet of the pump body 5 is fixedly connected to a pumping pipe 51, which extends to the inside of the water tank 2. The water outlet of the pump body 5 is fixedly connected to a drain pipe 52, and the other end of the drain pipe 52 is connected to the box body 61. The side of the box body 61 away from the drain pipe 52 is connected to the cooling water inlet 3 through a hose.

[0028] The pump body 5 can pump water out of the water tank 2 , and then the water enters the ozone generator 1 after passing through the filter assembly 6 , so as to cool the ozone generator 1 .

[0029] like Figure 1 and Figure 3 As shown, the first cooling assembly 7 includes a curved pipe 71, a plurality of vertical rods 72 are fixed on the lower surface of the curved pipe 71, the bottom ends of the plurality of vertical rods 72 are fixedly connected to the upper surface of the water tank 2, a fan 73 is fixedly connected to the middle of the lower surface of the curved pipe 71, one end of the curved pipe 71 extends to the inside of the water tank 2, and the other end of the curved pipe 71 is connected to the cooling water outlet 4 through a hose.

[0030] After the water cooled by the ozone generator 1 is discharged from the cooling water outlet 4 , it will enter the curved pipe 71 , and the fan 73 will preliminarily cool the water in the curved pipe 71 , and then the water in the curved pipe 71 will return to the water tank 2 .

[0031] like Figure 1 As shown, the second cooling assembly 8 includes a semiconductor refrigeration sheet 81 fixed to the outer wall of the water tank 2 , and a plurality of fins 82 are fixed to the cooling side of the semiconductor refrigeration sheet 81 , and the plurality of fins 82 extend through the side wall of the water tank 2 to the interior of the water tank 2 .

[0032] The fins 82 can be cooled by the semiconductor cooling sheet 81 , and the water in the water tank 2 can be cooled again by the fins 82 , so that cooling water from the water tank 2 always flows into the ozone generator 1 .

[0033] like Figure 1 As shown, a water inlet 9 is provided on one side of the top wall of the water tank 2. Water can be added to the water tank 2 through the water inlet 9, and the water inlet 9 makes the water tank 2 non-closed, which can ensure the pressure balance inside the water tank 2.

[0034] Working principle: When the ozone generator 1 is working, the pump body 5, the fan 73 and the semiconductor cooling sheet 81 are started. The pump body 5 pumps the water out of the water tank 2 and then filters it through the filter assembly 6. The filtered water enters the ozone generator 1 to cool the ozone generator 1. Then the water is discharged from the cooling water outlet 4 and then enters the elbow 71. The fan 73 preliminarily cools the water in the elbow 71. The cooled water returns to the water tank 2 and is further cooled by the fins 82 on the surface of the semiconductor cooling sheet 81, thereby realizing the recycling of cooling water.

[0035] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A water-cooled air type sterilizer, comprising an ozone generator (1) and a water tank (2), characterized in that: The side wall of the ozone generator (1) is provided with a cooling water inlet (3) and a cooling water outlet (4); a pump body (5) connecting the water tank (2) and the ozone generator (1) is fixed to the outer side wall of the water tank (2); a filter assembly (6) is connected between the pump body (5) and the cooling water inlet (3); a first cooling assembly (7) is connected between the top wall of the water tank (2) and the cooling water outlet (4); and a second cooling assembly (8) is installed on the side wall of the water tank (2) away from the pump body (5).

2. A water-cooled air type sterilizer according to claim 1, characterized in that: The filter assembly (6) comprises a box body (61), the top wall of the box body (61) is provided with an opening (62), a frame plate (63) is provided inside the box body (61) near the opening (62), and a filter screen (64) is fixed inside the frame plate (63).

3. A water-cooled air type sterilizer according to claim 2, characterized in that: The top end of the frame plate (63) passes through the opening (62) and is fixedly connected to a top plate (65), and the top plate (65) is fixedly connected to the upper surface of the box body (61) by bolts.

4. A water-cooled air type sterilizer according to claim 2, characterized in that: The water inlet of the pump body (5) is fixedly connected to a water suction pipe (51), and the water suction pipe (51) extends into the interior of the water tank (2). The water outlet of the pump body (5) is fixedly connected to a drainage pipe (52), and the other end of the drainage pipe (52) is connected to the box body (61). The side of the box body (61) away from the drainage pipe (52) is connected to the cooling water inlet (3) through a hose.

5. A water-cooled air type sterilizer according to claim 1, characterized in that: The first cooling component (7) comprises a curved pipe (71), a plurality of vertical rods (72) are fixed on the lower surface of the curved pipe (71), the bottom ends of the plurality of vertical rods (72) are fixedly connected to the upper surface of the water tank (2), a fan (73) is fixedly connected to the middle of the lower surface of the curved pipe (71), one end of the curved pipe (71) extends into the interior of the water tank (2), and the other end of the curved pipe (71) is connected to the cooling water outlet (4) via a hose.

6. A water-cooled air type sterilizer according to claim 1, characterized in that: The second cooling component (8) comprises a semiconductor refrigeration plate (81) fixed to the outer wall of the water tank (2), and a plurality of fins (82) are fixed to the cooling side of the semiconductor refrigeration plate (81), and the plurality of fins (82) extend through the side wall of the water tank (2) to the interior of the water tank (2).

7. A water-cooled air type sterilizer according to claim 1, characterized in that: A water inlet (9) is provided on one side of the top wall of the water tank (2).

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