CN213811042U

CN213811042U - Wall-mounted deodorizer

Info

Publication number: CN213811042U
Application number: CN202022847290.7U
Authority: CN
Inventors: 张勇; 文玉芬
Original assignee: Shenzhen Tanyue Technology Co ltd
Current assignee: Shenzhen Tanyue Technology Co ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-07-27
Anticipated expiration: 2030-12-01

Abstract

The utility model provides a wall-hanging deodorizer, include the main part and locate fan in the main part, purification factor produce the device, one side of main part is equipped with the bellying of being convenient for to hang, be equipped with main air intake and main air outlet in the main part, the fan includes first casing and locates impeller in the first casing, first casing is equipped with first air intake and first air outlet, first air intake with main air intake intercommunication, purification factor produces the device and includes the second casing, locates ultraviolet fluorescent tube in the second casing and encircle the catalysis layer of ultraviolet fluorescent tube, just the second casing is equipped with second air intake and second air outlet, the second air intake with first air outlet is connected and is formed sealed passageway.

Description

Wall-mounted deodorizer

Technical Field

The utility model relates to an air purification technical equipment field especially relates to a wall-hanging deodorizer.

Background

The air purification is to realize the deodorization effect by removing pollutants in the air, most of the current common wall-mounted deodorizers adopt a passive physical adsorption filtration air purification technology (such as HEPA filter screen type purification technology) which circulates the indoor air in an air draft mode, so that particulate pollutants such as PM2.5 and the like are adsorbed on a filter screen, and the aim of purifying the indoor air is achieved by regularly replacing the filter screen; this method tends to cause a large amount of contaminants and bacteria to accumulate on the screen, and this method of filtering contaminants by adsorption also accelerates the flow of air carrying the contaminants; on the other hand, the air channel of the existing wall-mounted deodorizer is unreasonable in design and has obviously low purification efficiency, so that a wall-mounted deodorizer capable of effectively purifying air is needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a wall-hanging deodorizer aims at solving the problem that the purification efficiency is low that the background art mentioned.

The utility model provides a wall-hanging deodorizer, include the main part and locate fan in the main part, purification factor produce the device, one side of main part is equipped with the bellying of being convenient for to hang, be equipped with main air intake and main air outlet in the main part, the fan includes first casing and locates impeller in the first casing, first casing is equipped with first air intake and first air outlet, first air intake with main air intake intercommunication, purification factor produces the device and includes the second casing, locates ultraviolet fluorescent tube in the second casing and encircle the catalysis layer of ultraviolet fluorescent tube, just the second casing is equipped with second air intake and second air outlet, the second air intake with first air outlet is connected and is formed sealed passageway, the second air outlet with main air outlet intercommunication to make the air pass through in proper order main air intake, The first air inlet, the first air outlet, the second air inlet, the second air outlet and the main air outlet;

the catalytic layer comprises a ceramic matrix and a photocatalyst layer coated on the ceramic matrix, so that the photocatalyst layer is at least partially embedded in the ceramic matrix.

Furthermore, the air conditioner further comprises a first filtering device and a second filtering device, wherein the first filtering device is arranged at the main air inlet, and the second filtering device is arranged at the main air outlet.

Further, the first filter device comprises at least one of a primary filter screen and a secondary filter screen.

Further, the second filtering device comprises an ion shield net.

Furthermore, the catalytic layer is of a hollow cylindrical structure, the ultraviolet lamp tube is arranged in the center of the catalytic layer, one end of the catalytic layer is right opposite to the second air inlet, and the other end opposite to the second air inlet is right opposite to the second air outlet.

Furthermore, one side of the main body is provided with a protruding part convenient for hanging.

Furthermore, the second shell comprises a first cavity and a second cavity, the ultraviolet lamp tube and the catalytic layer are arranged in the first cavity, an electronic component for controlling the ultraviolet lamp tube is arranged in the second cavity, and at least part of the main air outlet is communicated with the second cavity to realize heat dissipation.

The utility model forms a channel for air circulation by arranging the main air inlet, the first air outlet, the second air inlet, the second air outlet and the main air outlet which are communicated in sequence and connecting the first air outlet and the second air inlet in a sealing way, so that the air is required to pass through the purification factor generator, and the contact between the air and the ultraviolet lamp tube and the catalysis layer is improved, thereby realizing the increase of the production efficiency of the purification factor; on the other hand, the air bubble characteristic of the ceramic substrate is utilized to enable the photocatalyst layer to be at least partially embedded with the ceramic substrate, so that the friction resistance of the photocatalyst layer is increased, and the service life of the whole body is prolonged.

Drawings

Fig. 1 is a schematic view of an overall structure of a wall-mounted deodorizer according to an embodiment of the present invention.

Fig. 2 is an angled side view of the embodiment of fig. 1.

Fig. 3 is a cross-sectional view of fig. 2 about section line a-a.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention. It is to be understood that the drawings are designed solely for the purposes of illustration and description and not as a definition of the limits of the invention. The connection relationships shown in the drawings are for clarity of description only and do not limit the manner of connection.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It should also be noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; either mechanically or electrically, and may be internal to both elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

It should be further noted that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1 to 3, the present invention provides a wall-mounted deodorizer 100, including a main body 10, a fan 20 and a purification factor generating device 30, which are disposed in the main body 10, wherein the main body 10 is provided with a main air inlet 101 and a main air outlet 102, the fan 20 includes a first housing 21 and an impeller 22 disposed in the first housing 21, the first housing 21 is provided with a first air inlet (not shown in the drawings) and a first air outlet 211, the first air inlet is communicated with the main air inlet 101, the purification factor generating device 30 includes a second housing 33, an ultraviolet lamp 31 disposed in the second housing 33, and an ultraviolet catalyst layer 32 surrounding the ultraviolet lamp 31, the second housing 33 is provided with a second air inlet 331 and a second air outlet 332, the second air inlet 331 is connected with the first air outlet 211 and forms a sealed passage, and the second air outlet 332 is communicated with the main air outlet 102, so that the air passes through the main air inlet 101, the first air inlet, the first air outlet 211, the second air inlet 331, the second air outlet 332, and the main air outlet 102 in sequence.

The utility model discloses a set up main air intake 101 first air intake first air outlet 211 second air intake 331 second air outlet 332 and main air outlet 102 communicates in proper order, and will first air outlet 211 with second air intake 331 sealing connection forms the passageway of circulation of air to make the air all need through purifying factor generator, thereby improve the increase that the contact of air and ultraviolet fluorescent tube 31 and catalysis layer 32 realizes purifying factor production efficiency.

Specifically, the catalytic layer 32 includes a ceramic substrate and a photocatalyst layer coated on the ceramic substrate, ultraviolet light emitted by the ultraviolet lamp tube 31 reacts with air under catalysis of the catalytic layer 32 to generate deodorization factors for decomposing gaseous organic pollutants and settling particle pollutants in the environment, the photocatalyst layer is at least partially embedded with the ceramic substrate by the arrangement of the ceramic substrate, and the photocatalyst layer is at least partially embedded with the ceramic substrate by utilizing the bubble characteristic of the ceramic substrate, so that the friction resistance of the photocatalyst layer is increased, and the service life of the whole body is prolonged.

In this embodiment, the catalytic layer 32 is a hollow cylindrical structure, the ultraviolet lamp tube 31 is disposed at the center of the catalytic layer 32, one end of the catalytic layer 32 faces the second air inlet, and the other end opposite to the second air inlet faces the second air outlet, so that air flows between the ultraviolet lamp tube 31 and the catalytic layer 32, and the catalytic rate is increased by the friction between the air and the catalytic layer 32, thereby increasing the rate of generating the purification factor.

Specifically, the second housing 33 includes a first cavity 301 and a second cavity 302, the ultraviolet lamp 31 and the catalytic layer 32 are disposed in the first cavity 301, an electronic component 311 for controlling the ultraviolet lamp 31 is disposed in the second cavity 302, and at least a portion of the main air outlet 102 is communicated with the second cavity 302 to dissipate heat.

The wall-mounted deodorizer 100 further comprises a first filtering device 103 and a second filtering device 104, wherein the first filtering device 103 is disposed at the main air inlet 101 of the wall-mounted deodorizer 1, and the second filtering device 104 is disposed at the main air outlet 102, so that air needs to be filtered doubly when entering and exiting the wall-mounted deodorizer 100.

Preferably, the first filter device 103 comprises at least one of a primary filter screen and a secondary filter screen.

Preferably, the second filter device 104 comprises an ion shield.

Further, one side of the main body 10 is provided with a protrusion 105 for facilitating hanging, through the protrusion 105 is matched with a hook provided on a wall to realize hanging of the wall-mounted deodorizer.

Throughout the description and claims of this application, the words "comprise/comprises" and the words "have/includes" and variations of these are used to specify the presence of stated features, values, steps or components but do not preclude the presence or addition of one or more other features, values, steps, components or groups thereof.

Some features of the invention, which are, for clarity, described in the context of separate embodiments, may also be provided in combination in a single embodiment. Conversely, certain features of the invention, which are, for brevity, described in the context of a single embodiment, may also be provided separately or in any suitable combination in different embodiments.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention should be included in the present invention.

Claims

1. The utility model provides a wall-hanging deodorizer, its characterized in that includes the main part and locates fan, purification factor in the main part produce the device, one side of main part is equipped with the bellying of being convenient for hang, be equipped with main air intake and main air outlet in the main part, the fan includes first casing and locates impeller in the first casing, first casing is equipped with first air intake and first air outlet, first air intake with main air intake intercommunication, purification factor produces the device and includes the second casing, locate ultraviolet fluorescent tube in the second casing and encircle the catalysis layer of ultraviolet fluorescent tube, and the second casing is equipped with second air intake and second air outlet, the second air intake with first air outlet is connected and is formed sealed passageway, the second air outlet with main air outlet intercommunication, so that the air passes through main air intake in proper order, The first air inlet, the first air outlet, the second air inlet, the second air outlet and the main air outlet;

2. The wall mounted deodorizer of claim 1 further comprising a first filter unit disposed at said primary air inlet and a second filter unit disposed at said primary air outlet.

3. The wall mounted deodorizer of claim 2 wherein said first filter means comprises at least one of a primary filter screen and an intermediate filter screen.

4. The wall mounted deodorizer of claim 2 wherein said second filter means comprises an ion shield mesh.

5. The wall-mounted deodorizer of claim 1 wherein said catalytic layer is a hollow cylindrical structure, said ultraviolet lamp is disposed in the center of said catalytic layer, and one end of said catalytic layer is opposite to said second air inlet, and the other end opposite to said second air inlet is opposite to said second air outlet.

6. The wall-mounted type deodorizing machine according to claim 1, wherein the second casing comprises a first cavity and a second cavity, the ultraviolet lamp tube and the catalytic layer are arranged in the first cavity, an electronic component for controlling the ultraviolet lamp tube is arranged in the second cavity, and at least part of the main air outlet is communicated with the second cavity to realize heat dissipation.