CN217979161U - Active air supply type negative ion air purifier - Google Patents

Abstract

The utility model discloses an active air-supply negative ion air purifier in the technical field of air purifiers. An anion generator is installed at the bottom of the installation plate, an air supply assembly is installed on the top of the installation plate, the top of the air supply assembly is clamped and connected with a cover plate, the filter element assembly includes a filter plate, an installation ring and an ultraviolet lamp tube, the bottom of the filter plate and the installation ring The top of the installation ring is connected to the bottom of the ultraviolet lamp, the bottom of the installation ring is connected to the bottom plate through bolts, and the top of the filter plate is in contact with the bottom of the installation plate. The utility model solves the problem of the existing air supply type Most negative ion air purifiers are not equipped with fans to quickly discharge the purified air, and the air purification efficiency is low, which is not conducive to people's use.

Description

An active air-supply negative ion air purifier

technical field

The utility model relates to the technical field of air purifiers, in particular to an active air supply type negative ion air purifier.

Background technique

At present, cars are used more and more widely, but the interior space of cars is small, and most of the time, the windows and doors are closed. If the air is not circulated, bacteria and odors are likely to occur, which greatly reduces the air quality in the car. It is easy to have adverse effects on human health. If you open the window or use external circulation during driving, bad gas and floating dust outside the car will enter the car, which will also have an adverse effect on human health. In order to improve the air quality in the car, the existing Many users will configure a car air purifier in the car.

At present, there are many types of air purifiers, mainly including high-efficiency filtration, activated carbon adsorption, low-temperature plasma, photocatalysis, and negative ions. Among them, negative ions mainly refer to oxygen ions with negative charges that capture one or more electrons. It can combine with bacteria and dust particles, and at the same time kill bacteria, make bacteria and dust particles settle on the ground, so as to achieve the purpose of sterilization and dust removal.

Most of the existing air-supply negative ion air purifiers are not equipped with fans to quickly discharge the purified air, and the air purification efficiency is low, which is not conducive to people's use. Therefore, those skilled in the art provide an active air supply Wind type negative ion air purifier, to solve the problem that proposes in the above-mentioned background technology.

Utility model content

The purpose of this utility model is to provide an active air-supply type negative ion air purifier, to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions: an active air-supply negative ion air purifier, comprising a shell, the bottom of the shell is equipped with a base plate, the top of the base plate is equipped with a filter element assembly, the shell The inner wall is connected with a mounting plate, the bottom of the mounting plate is provided with a negative ion generator, the top of the mounting plate is equipped with an air supply assembly, and the top of the air supply assembly is clamped and connected with a cover plate.

As a further solution of the utility model: the filter element assembly includes a filter plate, an installation ring and an ultraviolet lamp tube, the bottom of the filter plate is connected to the top of the installation ring, and the top of the installation ring is connected to the bottom end of the ultraviolet lamp tube , the bottom of the mounting ring is connected to the bottom plate through bolts, and the top of the filter plate is in contact with the bottom of the mounting plate.

As a further solution of the utility model: the filter plate includes a filter screen and a photocatalyst template, the surface of the photocatalyst template is bonded to the surface of the filter screen, and the filter screen is located at the outer ring of the photocatalyst template.

As a further solution of the utility model: the air supply assembly includes an air supply plate, a fixed grid, a motor, a connecting rod and fan blades, the bottom of the air supply plate is connected to the top of the mounting plate through bolts, and the air supply assembly The top of the air plate is connected to the bottom of the fixed grid, the top of the fixed grid is clamped and connected to the bottom of the cover plate, the top of the air supply plate is welded to the bottom of the motor, and the output end of the motor is connected to the connecting rod One end of the connecting rod is connected, and the surface of the connecting rod is bonded to one side of the fan blade.

As a further solution of the present invention: an air inlet hole is opened inside the cover plate, and an air outlet hole is opened on one side of the casing.

As a further solution of the present invention: the height of the filter element assembly is 414.0 mm, the widest pipe diameter at the top of the filter element assembly is 82.0 mm, and the widest pipe diameter at the bottom of the filter element assembly is 110.0 mm.

Compared with the prior art, the beneficial effects of the utility model are:

1. In the utility model, by setting the air supply assembly, the wind can be pumped to the inside of the filter element assembly. When passing through the negative ion generator, the negative ion generator releases negative ions into the air, and the clean air carrying a large amount of negative ions can pass through the filter element assembly sent to the interior of the compartment, the air supply assembly pumps the air inside the filter element assembly, and the filter element assembly can purify the air and send it into the interior of the compartment, thereby effectively purifying the gas inside the compartment and solving the problem of the existing air supply type negative ion Most of the air purifiers are not equipped with fans to quickly discharge the purified air, and the efficiency of air purification is low, which is not conducive to people's use.

2. In the utility model, the air supply assembly pumps the air inside the filter element assembly, and the filter plate can purify the air and send it into the interior of the compartment. The installation ring can facilitate the installation of the filter element assembly. The photocatalytic reaction similar to photosynthesis can make the photocatalyst template decompose the harmful substances in the gas. After the photocatalyst template reacts, the air is sent into the interior of the compartment through the filter, and the motor drives the connecting rod and the fan blade to rotate. The wind is pumped to the inside of the filter element assembly through the air supply plate, and the fixed grid can facilitate the installation and fixing of the cover plate.

Description of drawings

Fig. 1 is the structural explosion diagram of structure of the present utility model;

Fig. 2 is the schematic diagram of the utility model structure filter element assembly;

Fig. 3 is the front view of the utility model structure filter element assembly;

Fig. 4 is the schematic diagram of the filter plate in the structure of the utility model.

In the figure: 1. shell; 2. bottom plate; 3. filter element assembly; 31. filter plate; 311. filter screen; 312. photocatalyst template; 32. installation ring; 33. ultraviolet light tube; 4. installation plate; 5. negative ions Generator; 6. Air supply assembly; 61. Air supply plate; 62. Fixed grid; 63. Motor; 64. Connecting rod; 65. Fan blade; 7. Cover plate; 8. Air inlet hole; 9. Air outlet hole.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1 to 4. In the embodiment of the present utility model, an active air-supply type negative ion air purifier includes a housing 1, a base plate 2 is installed on the bottom of the housing 1, a filter element assembly 3 is installed on the top of the base plate 2, and the housing 1 The inner wall of is connected with mounting plate 4, and the bottom of mounting plate 4 is provided with negative ion generator 5, and the top of mounting plate 4 is equipped with air supply assembly 6, and the top of air supply assembly 6 is clamped and connected with cover plate 7.

Install the filter element assembly 3 on the top of the bottom plate 2 by bolts, then install the bottom plate 2 on the bottom of the housing 1 by bolts, fix the bottom of the air supply assembly 6 on the top of the installation plate 4 by bolts, and put the cover plate 7 on the rear cover. The installation of the purifier can be completed, and the air supply assembly 6 can be used to pump the air to the inside of the filter element assembly 3. When passing through the negative ion generator 5, the negative ion generator 5 releases negative ions into the air, and the clean air carrying a large amount of negative ions can pass through The filter element assembly 3 is delivered to the interior of the compartment, and the air supply assembly 6 is pumped into the air inside the filter element assembly 3. The filter element assembly 3 can purify the air and send it into the interior of the compartment, thereby effectively purifying the gas inside the compartment.

In this embodiment, the filter element assembly 3 includes a filter plate 31, an installation ring 32 and an ultraviolet lamp 33, the bottom of the filter plate 31 is connected to the top of the installation ring 32, and the top of the installation ring 32 is connected to the bottom of the ultraviolet lamp 33 , the bottom of the mounting ring 32 is connected to the bottom plate 2 by bolts, and the top of the filter plate 31 is in contact with the bottom of the mounting plate 4 .

The air supply assembly 6 pumps the air inside the filter element assembly 3 , the filter plate 31 can purify the air and send it into the interior of the compartment, and the mounting ring 32 can facilitate the installation of the filter element assembly 3 .

In this embodiment, the filter plate 31 includes a filter screen 311 and a photocatalyst template 312 .

After the irradiation of the ultraviolet lamp tube 33, it will produce a photocatalytic reaction similar to photosynthesis with the photocatalyst template 312, which can make the photocatalyst template 312 decompose harmful substances in the gas. into the interior of the compartment.

In this embodiment, the air supply assembly 6 includes an air supply plate 61, a fixed grid 62, a motor 63, a connecting rod 64 and fan blades 65, and the bottom of the air supply plate 61 is connected to the top of the mounting plate 4 by bolts, and the air supply The top of the plate 61 is connected to the bottom of the fixed grid 62, the top of the fixed grid 62 is clamped and connected to the bottom of the cover plate 7, the top of the air supply plate 61 is welded to the bottom of the motor 63, and the output end of the motor 63 is connected to the connecting rod One end of the connecting rod 64 is connected, and the surface of the connecting rod 64 is bonded to one side of the fan blade 65 .

Start the motor 63, the motor 63 drives the connecting rod 64 to rotate, the connecting rod 64 drives the fan blade 65 to rotate, and the wind can be pumped to the inside of the filter element assembly 3 through the air supply plate 61, and the fixed grid 62 can facilitate the installation and fixing of the cover plate 7.

In this embodiment, an air inlet hole 8 is opened inside the cover plate 7 , and an air outlet hole 9 is opened on one side of the casing 1 .

In this embodiment, the height of the filter element assembly 3 is 414.0 mm, the widest pipe diameter at the top of the filter element assembly 3 is 82.0 mm, and the widest pipe diameter at the bottom of the filter element assembly 3 is 110.0 mm.

The working principle of the utility model is: the filter element assembly 3 is installed on the top of the bottom plate 2 by bolts, and then the bottom plate 2 is installed on the bottom of the shell 1 by bolts, and the bottom of the air supply assembly 6 is fixed on the top of the installation plate 4 by bolts , the cover plate 7 on the back cover can complete the installation of the purifier, start the motor 63, the motor 63 drives the connecting rod 64 to rotate, the connecting rod 64 drives the fan blade 65 to rotate, and the wind can be pumped to the filter element assembly 3 through the air supply plate 61 Inside, when passing through the negative ion generator 5, the negative ion generator 5 releases negative ions in the air, and the clean air carrying a large amount of negative ions can pass through the filter element assembly 3 and be sent to the inside of the compartment, and the air supply assembly 6 is pumped into the air inside the filter element assembly 3, After the irradiation of the ultraviolet lamp tube 33, it will produce a photocatalytic reaction similar to photosynthesis with the photocatalyst template 312, which can make the photocatalyst template 312 decompose harmful substances in the gas. into the interior of the compartment, so that the gas inside the compartment can be effectively purified.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (6)

1. The utility model provides an initiative air supply type anion air purifier, includes shell (1), bottom plate (2), its characterized in that are installed to the bottom of shell (1): filter element group spare (3) are installed at the top of bottom plate (2), the inner wall connection of shell (1) has mounting panel (4), the bottom of mounting panel (4) is provided with anion generator (5), air supply subassembly (6) are installed at the top of mounting panel (4), the top joint of air supply subassembly (6) is connected with apron (7).

2. The active blowing type anion air cleaner of claim 1, wherein: the filter element assembly (3) comprises a filter plate (31), a mounting ring (32) and an ultraviolet lamp tube (33), the bottom of the filter plate (31) is connected with the top of the mounting ring (32), the top of the mounting ring (32) is connected with the bottom of the ultraviolet lamp tube (33), the bottom of the mounting ring (32) is connected with a bottom plate (2) through bolts, and the top of the filter plate (31) is in contact with the bottom of a mounting plate (4).

3. The active blowing type negative ion air cleaner as claimed in claim 2, wherein: the filter plate (31) comprises a filter screen (311) and a photocatalyst template (312), the surface of the photocatalyst template (312) is bonded with the surface of the filter screen (311), and the filter screen (311) is positioned on the outer ring of the photocatalyst template (312).

4. The active blowing type negative ion air cleaner as claimed in claim 1, wherein: air supply subassembly (6) are including air supply plate (61), fixed grid (62), motor (63), connecting rod (64) and flabellum (65), the bottom of air supply plate (61) is passed through the bolt and is connected with the top of mounting panel (4), the top of air supply plate (61) is connected with the bottom of fixed grid (62), the top of fixed grid (62) is connected with the bottom joint of apron (7), the top of air supply plate (61) and the bottom welding of motor (63), the output of motor (63) is connected with the one end of connecting rod (64), the surface of connecting rod (64) and the one side bonding connection of flabellum (65).

5. The active blowing type negative ion air cleaner as claimed in claim 1, wherein: an air inlet hole (8) is formed in the cover plate (7), and an air outlet hole (9) is formed in one side of the shell (1).

6. The active blowing type negative ion air cleaner as claimed in claim 1, wherein: the height of filter element group spare (3) is 414.0mm, the widest pipe diameter in top of filter element group spare (3) is 82.0mm, the widest pipe diameter in bottom of filter element group spare (3) is 110.0mm.

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