CN211476441U - High-efficient refrigerator odor-removing sterilizing device - Google Patents

Abstract

The utility model discloses a high-efficient refrigerator odor purification sterilizing equipment, including odor purification device, sterilizing equipment and power supply unit, odor purification device and sterilizing equipment set up in the refrigerator, and the power supply unit sets up in the refrigerator, and odor purification device, sterilizing equipment respectively with power supply unit circuit connection, the odor purification device of telling includes getter device, photocatalyst decomposition device and filtration absorbing device, sterilizing equipment includes ozone generating device and ultraviolet lamp, this utility model discloses a high-efficient refrigerator odor purification sterilizing equipment collects through photocatalyst and absorption filtering device and decomposes the filtration to the refrigerator peculiar smell, disinfects to the refrigerator through ozone and ultraviolet lamp, can realize the clean of refrigerator environment high-efficiently.

Description

High-efficient refrigerator odor-removing sterilizing device

Technical Field

The utility model relates to an electrical equipment field, in particular to high-efficient refrigerator odor purification sterilizing equipment.

Background

The refrigerator is a common household appliance, achieves the purpose of keeping food fresh through low temperature, has good sealing effect for heat preservation, and is easy to generate peculiar smell and germs to cause food pollution when being stored for a long time. At present, refrigerators have different sterilization means, and active carbon adsorption bags are mostly adopted for generating peculiar smell, so that the sterilization and smell purification effects are poor, and the efficiency is low.

The utility model relates to the technical field of sterilization and deodorization of a refrigerator and an application method thereof, in particular to a sterilization and deodorization device of a refrigerator and a method thereof, which comprises a high-voltage power supply module, a plasma module, an ozone module and a conversion module, wherein the high-voltage power supply module, the plasma module and the ozone module are electrically connected together; the plasma module comprises a positive ion ionization electrode and a negative ion ionization electrode which are integrated on a circuit board, the ozone module comprises the negative ion ionization electrode and a collector electrode, and the conversion module is used for controlling the work switching between the plasma module and the ozone module. Through the combination of the plasma sterilization technology and the ozone generator device, the switching function of the conversion module is utilized, and two functions of sterilization, deodorization and odor removal in the refrigerator are realized by one device.

Above-mentioned patent product with the utility model discloses an embodiment exists and is showing the difference, consequently the utility model discloses possess obvious novelty, just the utility model discloses a multiple mode net flavor of disinfecting simultaneously, therefore efficiency is higher relatively.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a collect through photocatalyst and absorption filter equipment and decompose filtration treatment to the refrigerator peculiar smell, disinfect to the refrigerator through ozone and ultraviolet lamp, can high-efficiently realize the clean high-efficient refrigerator odor purification sterilizing equipment of refrigerator environment to solve the above-mentioned multinomial defect that leads to among the prior art.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a high-efficient refrigerator odor purification sterilizing equipment, includes odor purification device, sterilizing equipment and power supply unit, odor purification device and sterilizing equipment set up in the refrigerator, and the power supply unit sets up in the refrigerator, and odor purification device, sterilizing equipment respectively with power supply unit circuit connection, the odor purification device of telling includes getter device, photocatalyst decomposition device and filtration absorbing device, getter device, photocatalyst decomposition device and filtration absorbing device set up in the refrigerator, and getter device is connected with photocatalyst decomposition device, and photocatalyst decomposition device is connected with filtration absorbing device, sterilizing equipment includes ozone generating device and ultraviolet lamp, and ozone generating device and ultraviolet lamp set up in the refrigerator, with power supply unit circuit connection.

Preferably, the air suction device comprises an air suction collection box, an impeller, a connecting pipe and an air suction head, the impeller is arranged in the air suction collection box, the air suction head is arranged in the refrigerator, the air suction head is connected with the air suction collection box through the connecting pipe, and the air suction collection box is connected with the photocatalyst decomposition device through the connecting pipe.

Preferably, the photocatalyst decomposition device comprises a decomposition box, a lighting plate, a photocatalyst carrier and a decomposition plate, wherein the lighting plate, the photocatalyst carrier and the decomposition plate are arranged in the decomposition box, and the photocatalyst carrier is arranged between the lighting plate and the decomposition plate.

Preferably, the filtering and absorbing device comprises a filtering pipeline, filtering fillers and an exhaust port, the filtering pipeline is connected with the decomposition box, the filtering fillers are arranged in the filtering pipeline, and the exhaust port is arranged on the refrigerator and connected with the tail end of the filtering pipeline.

Preferably, the ozone generating device comprises an electrolysis generator body, an electrolysis electrode, an electrolyte feeding port, an ozone discharging port and a hydrogen discharging port, wherein the electrolysis electrode is arranged on the electrolysis generator body, the electrolyte feeding port is arranged on the electrolysis generator body, and the ozone discharging port and the hydrogen discharging port are arranged on the electrolysis generator body and are respectively positioned at two sides of the electrolysis electrode.

The beneficial effect of adopting above technical scheme is: the utility model discloses a high-efficient refrigerator odor purification sterilizing equipment of structure collects through photocatalyst and absorption filter equipment refrigerator peculiar smell and decomposes filtration treatment, disinfects the refrigerator through ozone and ultraviolet lamp, can high-efficiently realize the cleanness of refrigerator environment, getter device includes that the collection of inhaling case, impeller, connecting pipe, aspirator tip, and the impeller sets up in the collection of inhaling case, and the aspirator tip sets up in the refrigerator, and the aspirator tip passes through the connecting pipe to be connected with the collection of inhaling collection pipe case, and the collection of inhaling collection pipe case passes through the connecting pipe to be connected with photocatalyst decomposition device, and the getter device of this structure can effectively realize collecting the peculiar smell in the refrigerator, is convenient for the gaseous concentrated processing of peculiar smell, photocatalyst decomposition device includes decomposition case, illumination board, photocatalyst carrier and decomposition board, and illumination board, photocatalyst carrier and decomposition board set up in the decomposition case, and photocatalyst carrier sets up in the middle of illumination board in decomposition board, the photocatalyst decomposing device with the structure can effectively realize the purpose of rapidly catalytically decomposing peculiar smell substances through a photocatalyst, the filtering and absorbing device comprises a filtering pipeline, a filtering filler and an exhaust port, the filtering pipeline is connected with a decomposing box, the filtering filler is arranged in the filtering pipeline, the exhaust port is arranged on a refrigerator and is connected with the tail end of the filtering pipeline, the filtering and absorbing device with the structure can further filter decomposed gas, so that the smell removing effect is better, the ozone generating device comprises an electrolytic generator body, an electrolytic electrode, an electrolyte inlet, an ozone outlet and a hydrogen outlet, the electrolytic electrode is arranged on the electrolytic generator body, the electrolyte inlet is arranged on the electrolytic generator body, the ozone outlet and the hydrogen outlet are arranged on the electrolytic generator body and are respectively positioned at two sides of the electrolytic electrode, and the ozone generating device with the structure can rapidly generate ozone through an electrolytic mode, the purpose of sterilization is achieved by ozone.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the getter device shown in FIG. 1;

FIG. 3 is a schematic view of the photocatalyst decomposing device shown in FIG. 1;

FIG. 4 is a schematic view of the filter-absorber apparatus of FIG. 1;

wherein, 1, a smell purification device; 2. a sterilizing device; 3. a power supply unit; 4. a suction device; 5. a photocatalyst decomposing device; 6. a filtration and absorption device; 7. an ozone generating device; 8. an ultraviolet lamp; 9. a suction collection header; 10. an impeller; 11. a connecting pipe; 12. an air suction head; 13. a decomposition box; 14. an illumination panel; 15. a photocatalyst carrier; 16. a decomposition plate; 17. a filtration pipeline; 18. filtering the filler; 19. an exhaust port; 20. an electrolysis generator body; 21. an electrolysis electrode; 22. an electrolyte inlet; 23. an ozone discharge port; 24. and a hydrogen gas outlet.

Detailed Description

Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Fig. 1-4 show a specific embodiment of the present invention: a high-efficiency refrigerator odor purification and sterilization device comprises an odor purification device 1, a sterilization device 2 and a power supply unit 3, wherein the odor purification device 1 and the sterilization device 2 are arranged in a refrigerator, the power supply unit 3 is arranged in the refrigerator, the odor purification device 1 and the sterilization device 2 are respectively connected with the power supply unit 3 through circuits, the odor purification device 1 comprises an air suction device 4, a photocatalyst decomposition device 5 and a filtering and absorbing device 6, the air suction device 4, the photocatalyst decomposition device 5 and the filtering and absorbing device 6 are arranged in the refrigerator, the air suction device 4 is connected with the photocatalyst decomposition device 5, the photocatalyst decomposition device 5 is connected with the filtering and absorbing device 6, the sterilization device 2 comprises an ozone generation device 7 and an ultraviolet lamp 8, the ozone generation device 7 and the ultraviolet lamp 8 are arranged in the refrigerator and are connected with the power supply unit 3 through circuits, and the refrigerator odor is collected, decomposed and filtered through the photocatalyst and absorbing and filtering device, the refrigerator is sterilized by the ozone and the ultraviolet lamp 8, and the environment of the refrigerator can be efficiently cleaned.

The ozone generating device 7 comprises an electrolytic generator body 20, an electrolytic electrode 21, an electrolyte adding port 22, an ozone discharging port 23 and a hydrogen discharging port 24, wherein the electrolytic electrode 21 is arranged on the electrolytic generator body 20, the electrolyte adding port 22 is arranged on the electrolytic generator body 20, the ozone discharging port 23 and the hydrogen discharging port 24 are arranged on the electrolytic generator body 20 and are respectively positioned on two sides of the electrolytic electrode 21, and the ozone generating device 7 with the structure can rapidly generate ozone in an electrolytic mode to achieve the purpose of sterilization through the ozone.

The air suction device 4 shown in fig. 2 comprises an air suction collection box 9, an impeller 10, a connecting pipe 11 and an air suction head 12, wherein the impeller 10 is arranged in the air suction collection pipe box 9, the air suction head 12 is arranged in the refrigerator, the air suction head 12 is connected with the air suction collection pipe box 9 through the connecting pipe 11, the air suction collection pipe box 9 is connected with the photocatalyst decomposition device 5 through the connecting pipe 11, and the air suction device 4 with the structure can effectively collect peculiar smell in the refrigerator and is convenient for the concentrated disposal of the peculiar smell gas.

The photocatalyst decomposition device 5 shown in fig. 3 includes a decomposition box 13, a light irradiation plate 14, a photocatalyst carrier 15 and a decomposition plate 16, wherein the light irradiation plate 14, the photocatalyst carrier 15 and the decomposition plate 16 are arranged in the decomposition box 13, the photocatalyst carrier 15 is arranged between the light irradiation plate 14 and the decomposition plate 16, and the photocatalyst decomposition device 5 with the structure can effectively achieve the purpose of rapidly catalytically decomposing odor substances through a photocatalyst.

Combine the filtration absorbing device 6 that fig. 4 shows to include filtering duct 17, filter filler 18 and gas vent 19, and decomposition case 13 is connected to filtering duct 17, and filter filler 18 sets up in filtering duct 17, and gas vent 19 sets up on the refrigerator with filtering duct 17 end connection, and the filtration absorbing device 6 of this structure can further filter the gas after the decomposition for it is better to remove the flavor effect.

It should be further explained that the working principle of the present invention is: the peculiar smell gas is collected by the air suction device 4 and sent to the photocatalyst decomposing device 5, peculiar smell substances are attached to the decomposing plate 16, the photocatalyst excites the peculiar smell device to generate electron transfer under the illumination effect, the peculiar smell device forms reaction to be degraded, the peculiar smell gas enters the filtering and absorbing device 6 along with the gas after being explained to be further adsorbed, and finally clean gas is discharged; during sterilization, the ultraviolet lamp 8 irradiates under the condition of power-on for sterilization, and the ozone generating device 7 generates ozone through electrolysis, and the two modes cooperate to perform efficient sterilization.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and improvements can be made without departing from the inventive concept, and all of them belong to the protection scope of the present invention.

Claims (5)

1. The utility model provides a high-efficient refrigerator odor purification sterilizing equipment, its characterized in that, including odor purification device, sterilizing equipment and power supply unit, odor purification device and sterilizing equipment set up in the refrigerator, the power supply unit sets up in the refrigerator, odor purification device, sterilizing equipment respectively with power supply unit circuit connection, the odor purification device of telling includes getter device, photocatalyst decomposition device and filters absorbing device, getter device, photocatalyst decomposition device and filtration absorbing device set up in the refrigerator, getter device is connected with photocatalyst decomposition device, photocatalyst decomposition device is connected with filtration absorbing device, sterilizing equipment includes ozone generating device and ultraviolet lamp, ozone generating device and ultraviolet lamp set up in the refrigerator, with power supply unit circuit connection.

2. The efficient refrigerator odor-cleaning sterilizer of claim 1, wherein the air suction device comprises an air suction collection box, an impeller, a connecting pipe and a suction head, wherein the impeller is arranged in the air suction collection box, the suction head is arranged in the refrigerator, the suction head is connected with the air suction collection box through the connecting pipe, and the air suction collection box is connected with the photocatalyst decomposition device through the connecting pipe.

3. The efficient refrigerator odor-purifying and sterilizing apparatus as claimed in claim 1, wherein said photo-catalyst decomposing device comprises a decomposing tank, a light panel, a photo-catalyst carrier and a decomposing plate, the light panel, the photo-catalyst carrier and the decomposing plate are disposed in the decomposing tank, and the photo-catalyst carrier is disposed between the light panel and the decomposing plate.

4. The efficient refrigerator odor-purifying and sterilizing device as claimed in claim 1, wherein said filtering and absorbing device comprises a filtering pipe, a filtering filler and an air outlet, wherein the filtering pipe is connected with the decomposition box, the filtering filler is arranged in the filtering pipe, and the air outlet is arranged on the refrigerator and connected with the end of the filtering pipe.

5. The efficient refrigerator odor-cleaning sterilizer as claimed in claim 1, wherein said ozone generator comprises an electrolysis generator body, an electrolysis electrode provided on the electrolysis generator body, an electrolyte inlet provided on the electrolysis generator body, an ozone outlet and a hydrogen outlet provided on the electrolysis generator body on both sides of the electrolysis electrode, respectively.

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