CN214038823U

CN214038823U - Sterilizing device for air conditioner

Info

Publication number: CN214038823U
Application number: CN202120095292.7U
Authority: CN
Inventors: 刘洋; 吴国求; 佟才军; 刘仲敏; 张超
Original assignee: Shenzhen Baideli Refrigeration Equipment Co ltd
Current assignee: Shenzhen Baideli Refrigeration Equipment Co ltd
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2021-08-24
Anticipated expiration: 2031-01-14

Abstract

The utility model belongs to the technical field of air conditioners and discloses a sterilization device for an air conditioner, which comprises a shell, a fan, an electrostatic dust collector, a filter layer, a heating cavity, a sterilizing agent barrel, a reticular spray pipe, an ultraviolet sterilizing lamp, an anion generator, a plasma generator and a controller; an air inlet is formed in the left end of the shell, a fan is arranged on the inner side of the air inlet, and an electrostatic dust collector, a filter layer, a heating cavity, a bactericide barrel, a mesh-shaped spray pipe, a photocatalyst filter screen, an ultraviolet germicidal lamp and an anion generator are sequentially arranged in the shell from left to right; the heating chamber is internally provided with a heating wire, and the upper part of the right end of the heating chamber is connected with a bactericide barrel through an air inlet pipe. The utility model discloses earlier carry out air dust removal through electrostatic precipitator, the filter layer of rethread HEPA filter screen, active carbon filter layer carries out the second grade and filters, disinfects through a germicide section of thick bamboo and netted spray tube spraying again, sets up that sterilamp cooperation photocatalyst filter screen enlarges the sterilamp and effectively disinfects, reinforcing bactericidal effect.

Description

Sterilizing device for air conditioner

Technical Field

The utility model relates to an air conditioner technical field, in particular to a sterilizing equipment for air conditioner.

Background

With the improvement of living standard, the health consciousness of people is gradually enhanced, and a window type air conditioner with a sterilization function is very easy to be favored by consumers. At present, window type air conditioners on the market generally have no sterilization function, and some window type air conditioners adopt healthy filter screens with sterilization function, but have the defect of poor sterilization effect.

The air conditioner uses in airtight environment usually, because the air is only in indoor circulation, along with the increase of time, often can breed many bacteriums, consequently, people usually can be when designing the air conditioner, set up sterilizing equipment at the front end of air conditioner air intake, make the air at first through sterilizing equipment, inside is inhaled by the air conditioner again, the completion is disinfected to the air that gets into the air conditioner.

In general, a germicidal lamp may be used as a germicidal device. However, the sterilization efficiency is low because the air is not sufficiently irradiated in a short time after passing through the germicidal lamp due to the number of the devices and the power of the germicidal lamp itself.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a sterilizing equipment for air conditioner carries out air dust removal through electrostatic precipitator, and the filter layer of rethread HEPA filter screen, active carbon filter layer carries out the second grade and filters, disinfects through a germicide section of thick bamboo and netted spray tube spraying again, sets up sterilamp cooperation photocatalyst filter screen and enlarges sterilamp and effectively disinfect, reinforcing bactericidal effect.

In order to achieve the above object, the utility model provides a sterilization device for an air conditioner, which comprises a shell, a fan, an electrostatic dust collector, a filter layer, a heating cavity, a sterilization barrel, a reticular spray pipe, an ultraviolet sterilization lamp, an anion generator, a plasma generator and a controller; an air inlet is formed in the left end of the shell, a fan is arranged on the inner side of the air inlet, and an electrostatic dust collector, a filter layer, a heating cavity, a bactericide barrel, a mesh-shaped spray pipe, a photocatalyst filter screen, an ultraviolet germicidal lamp and an anion generator are sequentially arranged in the shell from left to right; heating chamber internally mounted has the heater strip, the right-hand member top in heating chamber is connected with a germicide section of thick bamboo through the intake pipe, the water pump of being connected with netted spray tube is installed to the bottom in the germicide section of thick bamboo, the setting of photocatalyst filter screen is between netted spray tube and sterilamp, anion generator installs in the inside ion intracavity of casing right-hand member, the connection of ion chamber top is provided with the cover that admits air, install plasma generator in the anion generator top, the gas outlet has been seted up to the right-hand member top of casing.

Optionally, an ultraviolet generator connected with the ultraviolet germicidal lamp is installed above the housing.

Optionally, an air inlet groove is formed in the left end of the heating cavity.

Optionally, the end of the air inlet pipe extends to a position below the liquid level of the bactericide in the bactericide barrel.

Optionally, a controller is installed above the housing, and the negative ion generator and the plasma generator are respectively electrically connected with the controller.

Optionally, a HEPA filter screen and an activated carbon filter layer are mounted inside the filter layer through a mounting block.

Optionally, a plurality of rows of atomizing nozzles are uniformly arranged on the mesh-shaped spray pipe.

Optionally, the controller is a single chip microcomputer.

The utility model discloses technical scheme when the air flows through sterilizing equipment from the air inlet and enters, because set up electrostatic precipitator in the sterilizing equipment, the filter layer, carry out air dust removal through electrostatic precipitator earlier, rethread HEPA filter screen, the filter layer of active carbon filter layer carries out the second grade and filters, the air gets into in the germicide section of thick bamboo through the intake pipe after filtering, go out from germicide section of thick bamboo upper end after fully carrying out neutralization sterilization with the germicide, extract germicide from netted spray tube spraying sterilization with the water pump again, get into the ultraviolet sterilizing chamber through the photocatalyst filter screen, because the indoor ultraviolet germicidal lamp that is provided with of ultraviolet sterilizing, sterilizing equipment adopts ion chamber and photocatalyst filter screen to seal, can prevent effectively that ultraviolet ray light from leaking outward, the photocatalyst filter screen can also enlarge the effective sterilization of ultraviolet germicidal lamp, reinforcing bactericidal effect; the air conditioner has the advantages that parts of the air conditioner are damaged, light rays of the ultraviolet germicidal lamp can be reflected for multiple times, the area of air which can be contacted with the light rays is larger after the light rays are reflected for multiple times, and the germicidal device is enabled to be under the condition that the number of the ultraviolet germicidal lamps is the same; the air conditioner has the advantages that the sterilizing device is arranged in the shell of the air conditioner, a better sterilizing effect is achieved, and the problem that the existing sterilizing device cannot sufficiently sterilize is solved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural view of a sterilization device for an air conditioner according to the present invention;

FIG. 2 is a schematic structural view of a filter layer of a sterilization device for an air conditioner according to the present invention;

FIG. 3 is a schematic structural view of a mesh-shaped nozzle of a sterilization device for an air conditioner according to the present invention;

the reference numbers illustrate:

1. a housing; 2. an air inlet; 3. a fan; 4. an electrostatic precipitator; 5. a filter layer; 6. a heating cavity; 7. heating wires; 8. an air inlet pipe; 9. a sterilant cartridge; 10. a mesh-shaped spray pipe; 11. a photocatalyst filter screen; 12. an ultraviolet generator; 13. an ultraviolet germicidal lamp; 14. an air intake hood; 15. a negative ion generator; 16. a plasma generator; 17. a controller; 18. an air outlet; 51. mounting blocks; 52. a HEPA filter screen; 53. an activated carbon filter layer; 101. an atomizing spray head.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a sterilization device for air conditioner, which comprises a casing 1, a fan 3, an electrostatic dust collector 4, a filter layer 5, a heating chamber 6, a sterilizing agent cylinder 9, a mesh-shaped spray pipe 10, an ultraviolet sterilizing lamp 13, an anion generator 15, a plasma generator 16 and a controller 17; an air inlet 2 is formed in the left end of the shell 1, a fan 3 is arranged on the inner side of the air inlet 2, and an electrostatic dust collector 4, a filter layer 5, a heating cavity 6, a bactericide barrel 9, a mesh-shaped spray pipe 10, a photocatalyst filter screen 11, an ultraviolet germicidal lamp 13 and an anion generator 15 are sequentially arranged in the shell 1 from left to right; heating chamber 6 internally mounted has heater strip 7, the right-hand member top of heating chamber 6 is connected with a germicide section of thick bamboo 9 through intake pipe 8, the water pump of being connected with netted spray tube 10 is installed to the bottom in a germicide section of thick bamboo 9, photocatalyst filter screen 11 sets up between netted spray tube 10 and ultraviolet germicidal lamp 13, anion generator 15 installs in the inside ion chamber of casing 1 right-hand member, the connection of ion chamber top is provided with air inlet cover 14, plasma generator 16 is installed to anion generator 15 top, gas outlet 18 has been seted up to casing 1's right-hand member top.

Specifically, an ultraviolet generator 12 connected with an ultraviolet germicidal lamp 13 is installed above the housing 1.

Specifically, an air inlet groove is formed in the left end of the heating cavity 6.

Specifically, the end of the air inlet pipe 8 extends to the position below the liquid level of the bactericide in the bactericide barrel 9.

Specifically, a controller 17 is installed above the housing 1, and the negative ion generator 15 and the plasma generator 16 are respectively electrically connected to the controller 17.

Specifically, a HEPA filter 52 and an activated carbon filter layer 53 are mounted inside the filter layer 5 through a mounting block 51.

Specifically, a plurality of rows of atomizing nozzles 101 are uniformly arranged on the mesh-shaped nozzle 10.

Specifically, the controller 17 is a single chip microcomputer.

The utility model discloses a theory of operation and use flow: the utility model discloses when using, when the air entered through sterilizing equipment from air inlet 2 flow through, because set up electrostatic precipitator 4 in the sterilizing equipment, filter layer 5, carry out air dust removal through electrostatic precipitator 4 earlier, rethread HEPA filter screen 52, the filter layer 5 of active carbon filter layer 53 carries out the second grade and filters, the air got into in a germicide section of thick bamboo 9 through intake pipe 8 after filtering, go out from germicide section of thick bamboo 9 upper end after abundant neutralization sterilization with germicide, extract germicide with the water pump again and spray the sterilization from netted spray tube 10, get into the ultraviolet sterilizing chamber through photocatalyst filter screen 11, because ultraviolet sterilizing lamp 13 is provided with in the ultraviolet sterilizing chamber, sterilizing equipment adopts ion chamber and photocatalyst filter screen 11 to seal, can prevent effectively that ultraviolet ray from leaking outward, photocatalyst filter screen 11 can also enlarge the effective sterilization of ultraviolet sterilizing lamp, reinforcing bactericidal effect; the air conditioner has the advantages that the air conditioner parts are damaged, the light of the ultraviolet germicidal lamps 13 can be reflected for multiple times, the area of air which can be contacted with the light is larger after the light is reflected for multiple times, and the germicidal device is enabled to be under the condition that the number of the ultraviolet germicidal lamps 13 is the same; the air conditioner has the advantages that the sterilizing device is arranged in the shell 1 of the air conditioner, a better sterilizing effect is achieved, and the problem that the existing sterilizing device cannot sufficiently sterilize is solved.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A sterilizing device for an air conditioner is characterized by comprising a shell (1), a fan (3), an electrostatic dust collector (4), a filter layer (5), a heating cavity (6), a sterilizing agent cylinder (9), a mesh-shaped spray pipe (10), an ultraviolet sterilizing lamp (13), an anion generator (15), a plasma generator (16) and a controller (17); an air inlet (2) is formed in the left end of the shell (1), a fan (3) is installed on the inner side of the air inlet (2), and an electrostatic dust collector (4), a filter layer (5), a heating cavity (6), a bactericide barrel (9), a mesh-shaped spray pipe (10), a photocatalyst filter screen (11), an ultraviolet germicidal lamp (13) and a negative ion generator (15) are sequentially installed in the shell (1) from left to right; heating chamber (6) internally mounted has heater strip (7), the right-hand member top of heating chamber (6) is connected with a germicide section of thick bamboo (9) through intake pipe (8), the water pump of being connected with netted spray tube (10) is installed to bottom in germicide section of thick bamboo (9), photocatalyst filter screen (11) set up between netted spray tube (10) and ultraviolet germicidal lamp (13), anion generator (15) are installed in the inside ion chamber of casing (1) right-hand member, the connection of ion chamber top is provided with air inlet hood (14), plasma generator (16) are installed to anion generator (15) top, gas outlet (18) have been seted up to the right-hand member top of casing (1).

2. The sterilizing apparatus for an air conditioner according to claim 1, wherein an ultraviolet generator (12) connected to an ultraviolet germicidal lamp (13) is installed above the housing (1).

3. The sterilization apparatus for an air conditioner according to claim 1, wherein an air inlet groove is formed at the left end of the heating chamber (6).

4. The sterilizing apparatus for an air conditioner according to claim 1, wherein the tip of said air intake pipe (8) extends below the surface of the sterilizing agent in the sterilizing agent cartridge (9).

5. The sterilization apparatus for an air conditioner according to claim 1, wherein a controller (17) is installed above the housing (1), and the negative ion generator (15) and the plasma generator (16) are electrically connected to the controller (17), respectively.

6. The sterilization apparatus for an air conditioner according to claim 1, wherein a HEPA screen (52), an activated carbon filter layer (53) is installed inside the filter layer (5) through an installation block (51).

7. The sterilization apparatus for an air conditioner according to claim 1, wherein a plurality of rows of the atomizing nozzles (101) are uniformly arranged on the mesh-like spray pipe (10).

8. The sterilization apparatus for an air conditioner according to claim 1, wherein the controller (17) employs a single chip microcomputer.