CN215983074U - Indoor air purification device - Google Patents

Indoor air purification device Download PDF

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Publication number
CN215983074U
CN215983074U CN202122147364.0U CN202122147364U CN215983074U CN 215983074 U CN215983074 U CN 215983074U CN 202122147364 U CN202122147364 U CN 202122147364U CN 215983074 U CN215983074 U CN 215983074U
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CN
China
Prior art keywords
filter screen
shell
belt pulley
air
indoor use
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Expired - Fee Related
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CN202122147364.0U
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Chinese (zh)
Inventor
刘文强
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Wuhan Bingchong Environmental Protection Technology Co ltd
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Wuhan Bingchong Environmental Protection Technology Co ltd
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Priority to CN202122147364.0U priority Critical patent/CN215983074U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

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  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

The utility model discloses an indoor air purification device which comprises a shell, wherein a primary filter screen, a front filter screen, an active carbon filter screen and an HEPA filter screen are arranged at the bottom end in the shell; through the light emitting source and the photocatalyst material household utensils that set up in the inside of shell, the inside at the photocatalyst material household utensils is placed photocatalytic material, photocatalytic material generally uses titanium dioxide, the light emitting source shines titanium dioxide, thereby make it have redox's effect, use light as the energy, degrade organic matter into carbon dioxide and water, can produce a large amount of ions through the redox reaction, cell membrane through destroying the bacterium, the disinfection of disinfecting of the protein of solidification virus, decompose various organic compounds and partial inorganic matter, dispel harmful gas and peculiar smell, can reach the effect of disinfecting to the air like this.

Description

Indoor air purification device
Technical Field
The utility model belongs to the technical field of air purification, and particularly relates to an indoor air purification device.
Background
The air purification is to provide the whole solutions of sterilization, dust reduction, haze removal, removal of harmful decoration residues, peculiar smell and the like aiming at various indoor environmental problems, improve the living and office conditions and promote the physical and mental health. The indoor environmental pollutants and pollution sources mainly comprise radioactive gases, mold, particulate matters, decoration residues, second-hand smoke and the like.
However, most indoor air purification devices in the market can only collect dust and particles in the air, and achieve the air purification effect by collecting the dust and the particles, so that bacteria in the air cannot be purified, and therefore an indoor air purification device is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the existing defects and provide an indoor air purification device to solve the problem that most of the indoor air purification devices proposed in the background art can only collect dust and particulate matters in the air, and can not purify bacteria in the air by collecting the dust and the particulate matters to achieve the effect of purifying the air.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an air purification device for it is indoor, includes the shell, the inside bottom of shell is provided with just imitates filter screen, leading filter screen, active carbon filter screen and HEPA filter screen, the top of just imitating filter screen, leading filter screen, active carbon filter screen and HEPA filter screen is provided with the baffle, the bottom of baffle is provided with the light emitting source, the below of light emitting source is provided with the photocatalyst material household utensils, the photocatalyst material household utensils set up in the inside bottom of shell, one side of light emitting source and photocatalyst material household utensils is provided with the sterilamp, one side of sterilamp is provided with the filter screen, one side top of shell is provided with adjustment mechanism.
Preferably, adjustment mechanism is including adjusting motor, belt pulley and driving belt, the drive end fixedly connected with belt pulley of adjusting the motor, the belt pulley is provided with a plurality of, and is a plurality of all connect through the driving belt transmission between the belt pulley.
Preferably, the one end fixedly connected with of belt pulley regulating plate of giving vent to anger, one side of the regulating plate of giving vent to anger is rotated and is connected with the panel, the belt pulley rotates and connects in one side of panel, panel fixed connection is in one side of shell.
Preferably, a gap is formed between the filter screen and the panel, and a protective net is arranged on one side of the top end of the partition board.
Preferably, the other side of the shell is fixedly connected with an air inlet cover, one side of the air inlet cover is provided with an air inlet fan, and the other side of the air inlet cover is provided with an air inlet hole.
Preferably, the bottom end of the adjusting motor is fixedly connected with a fixing plate, and the fixing plate is fixedly connected between the panel and the partition plate.
Preferably, the ultraviolet germicidal lamp is arranged in a ring shape.
Compared with the prior art, the utility model provides an indoor air purification device, which has the following beneficial effects:
1. the primary filter screen, the preposed filter screen, the activated carbon filter screen and the HEPA filter screen are arranged in the shell, the primary filter screen can effectively block dust particles in inflow air between the primary filter screen and the preposed filter screen, the preposed filter screen is a micron net-shaped dust filter screen, hairs can be effectively removed except small dust particles, the activated carbon filter screen is provided with abundant micropores all over the whole body, the chemical characteristics determine that the activated carbon filter screen has stronger adsorption capacity and can be fully contacted with gas, namely, the activated carbon filter screen has larger adsorption capacity and can easily adsorb harmful gas such as benzene, toluene, xylene, carbon tetrachloride and the like, the HEPA filter screen has stronger capture capacity to the particles, the aperture is small, the adsorption capacity is large, the purification efficiency is high, and the water absorption is realized, so that the first-step filtration can be firstly carried out on the inflow air;
2. the photocatalytic material is placed in the photocatalyst material vessel, the photocatalytic material generally uses titanium dioxide, the light source irradiates the titanium dioxide, so that the photocatalytic material has an oxidation-reduction effect, organic matters are degraded into carbon dioxide and water by taking light as energy, a large amount of ions are generated through oxidation-reduction reaction, and various organic compounds and partial inorganic matters are decomposed to remove harmful gas and peculiar smell by destroying cell membranes of bacteria and sterilizing and disinfecting proteins of solidified viruses through destroying the cell membranes of the bacteria;
3. according to the utility model, through the adjusting mechanism arranged on one side of the shell, when the air-conditioning device is required to be used, the adjusting mechanism is started, the adjusting motor in the adjusting mechanism is started, the adjusting motor drives the belt pulley with the fixed driving end to start rotating, the belt pulley drives the belt pulley above the belt pulley to start rotating through the transmission belt, the belt pulley is fixedly connected to one side of the air outlet adjusting plate, the other end of the belt pulley is rotatably connected to one side of the inside of the shell, and the other side of the air outlet adjusting plate is rotatably connected to the other side of the inside of the shell, so that the effect of rotating the air outlet adjusting plate can be achieved, and purified air is blown out by the air outlet fan.
The device has the advantages that the structure is scientific and reasonable, the use is safe and convenient, and great help is provided for people.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model without limiting the utility model in which:
fig. 1 is a schematic perspective view of an air purification apparatus for indoor use according to the present invention;
FIG. 2 is a schematic view of an axial explosion-proof structure of an indoor air purification device according to the present invention;
fig. 3 is an exploded perspective view of a filter device of an air purification device for indoor use according to the present invention;
FIG. 4 is a schematic perspective view of an axial front view explosion of an air purification device for indoor use according to the present invention;
FIG. 5 is a schematic perspective view of an adjusting mechanism of an indoor air purifying device according to the present invention
In the figure: the device comprises a shell 1, an air inlet cover 2, an air inlet fan 3, a primary filter screen 4, a front filter screen 5, an activated carbon filter screen 6, an HEPA filter screen 7, a light emitting source 8, a photocatalyst material vessel 9, an ultraviolet germicidal lamp 10, a filter screen 11, a panel 12, an air outlet adjusting plate 13, an adjusting mechanism 14, a protective screen 15, a partition plate 16, an air outlet fan 17, a fixing plate 18, an adjusting motor 19, a belt pulley 20 and a transmission belt 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an indoor air purification device comprises a shell 1, a primary filter screen 4, a preposed filter screen 5, an active carbon filter screen 6 and an HEPA filter screen 7 are arranged at the bottom end inside the shell 1, a partition plate 16 is arranged at the top ends of the primary filter screen 4, the preposed filter screen 5, the active carbon filter screen 6 and the HEPA filter screen 7, a luminous source 8 is arranged at the bottom end of the partition plate 16, a photocatalyst material vessel 9 is arranged below the luminous source 8, the photocatalyst material vessel 9 is arranged at the bottom end inside the shell 1, an ultraviolet sterilizing lamp 10 is arranged at one side of the luminous source 8 and the photocatalyst material vessel 9, a filter screen 11 is arranged at one side of the ultraviolet sterilizing lamp 10, an adjusting mechanism 14 is arranged at the top end of one side of the shell 1, the primary filter screen 4, the preposed filter screen 5, the active carbon filter screen 6 and the HEPA filter screen 7 can perform first-step filtration on air, and then the air is disinfected and sterilized through the luminous source 8 and the photocatalyst material vessel 9, thereby achieving the effects of purifying air and killing air germs.
In the present invention, preferably, the adjusting mechanism 14 includes an adjusting motor 19, a belt pulley 20 and a transmission belt 21, the driving end of the adjusting motor 19 is fixedly connected with the belt pulley 20, the belt pulleys 20 are provided in plurality, the belt pulleys 20 are in transmission connection with each other through the transmission belt 21, and the air can flow out or not flow out through the adjusting mechanism 14.
In the present invention, preferably, an air outlet adjusting plate 13 is fixedly connected to one end of the belt pulley 20, a panel 12 is rotatably connected to one side of the air outlet adjusting plate 13, the belt pulley 20 is rotatably connected to one side of the panel 12, the panel 12 is fixedly connected to one side of the housing 1, and the rotation of the belt pulley 20 can drive the air outlet adjusting plate 13 to rotate, so that the purified air flows out.
In the present invention, preferably, a gap is provided between the filter screen 11 and the panel 12, a protective screen 15 is provided on one side of the top end of the partition 16, the gap allows the purified air to flow above the housing 1, and the protective screen 15 prevents someone from extending his hand into the air outlet fan 17.
In the utility model, preferably, the other side of the housing 1 is fixedly connected with an air inlet cover 2, one side of the air inlet cover 2 is provided with an air inlet fan 3, the other side of the air inlet cover 2 is provided with an air inlet hole, and air is conveyed into the housing 1 through the rotation of the air inlet fan 3.
In the present invention, it is preferable that a fixing plate 18 is fixedly connected to a bottom end of the adjustment motor 19, and the fixing plate 18 is fixedly connected between the panel 12 and the partition 16.
In the present invention, it is preferable that the ultraviolet germicidal lamp 10 is formed in a ring shape, and the ultraviolet germicidal lamp 10 is formed in a ring shape to perform ultraviolet disinfection and sterilization on air more uniformly.
The working principle and the using process of the utility model are as follows: when in use, the device is placed at a proper indoor position, then the device is opened, the air inlet fan 3 at one side of the air inlet cover 2 in the device starts to rotate, the air inlet fan 3 rotates to convey air to the inside of the shell 1, the primary filter screen 4 can effectively block dust particles in the inflowing air between the air inlet cover and the shell, the preposed filter screen 5 is a micron mesh dust filter screen which can adsorb small dust particles and effectively remove hairs, the activated carbon filter screen 6 is provided with abundant micropores all over the whole body, the chemical characteristics of the activated carbon filter screen determine that the activated carbon filter screen has strong adsorption capacity and can be fully contacted with gas, namely has large adsorption capacity and can easily adsorb harmful gas such as p-benzene, toluene, xylene and carbon tetrachloride, the HEPA filter screen 7 has strong catching capacity to particles, small pore diameter, large adsorption capacity, high purification efficiency and water absorbability, thus, the air can be firstly filtered, the photocatalytic material is arranged in the photocatalyst material vessel 9, the photocatalytic material generally uses titanium dioxide, the luminous source 8 irradiates the titanium dioxide, the titanium dioxide has the effect of oxidation reduction, light is used as energy, organic matters are degraded into carbon dioxide and water, a large amount of ions can be generated through oxidation reduction reaction, various organic compounds and partial inorganic matters are decomposed by destroying cell membranes of bacteria and sterilizing and disinfecting proteins of solidified viruses, harmful gases and peculiar smell are removed, the ultraviolet sterilizing lamp 10 and the filter screen 11 can sterilize and filter the finally filtered air, the air purification standard is finally achieved, a gap is reserved between the panel 12 and the filter screen 11, the purified air can flow to the upper part of the inner part of the shell 1, and the top end of the filter layer is provided with a clapboard 16, the top of baffle 16 is provided with air outlet fan 17, adjustment motor 19 in adjustment mechanism 14 starts when filtration begins, adjustment motor 19 drives the fixed exercise level belt pulley 20 of drive end and begins to rotate, belt pulley 20 drives the belt pulley 20 of its top through drive belt 21 and begins to rotate, belt pulley 20 fixed connection is in one side of air outlet regulating plate 13, the other end of belt pulley 20 rotates and connects in the inside one side of shell 1, the opposite side of air outlet regulating plate 13 rotates and connects in the inside opposite side of shell 1, just so can reach the pivoted effect of messenger's air outlet regulating plate 13, make the air that purifies blow out by air outlet fan 17, just so can reach the filterable effect of air sterilization, make the air can be purified and used.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. An air cleaning device for indoor use, comprising a housing (1), characterized in that: the inside bottom of shell (1) is provided with primary filter screen (4), leading filter screen (5), active carbon filter screen (6) and HEPA filter screen (7), the top of primary filter screen (4), leading filter screen (5), active carbon filter screen (6) and HEPA filter screen (7) is provided with baffle (16), the bottom of baffle (16) is provided with light emitting source (8), the below of light emitting source (8) is provided with photocatalyst material household utensils (9), photocatalyst material household utensils (9) set up in the inside bottom of shell (1), one side of light emitting source (8) and photocatalyst material household utensils (9) is provided with ultraviolet germicidal lamp (10), one side of ultraviolet germicidal lamp (10) is provided with filter screen (11), one side top of shell (1) is provided with adjustment mechanism (14).
2. An air cleaning apparatus for indoor use according to claim 1, wherein: adjustment mechanism (14) are including adjusting motor (19), belt pulley (20) and driving belt (21), the drive end fixedly connected with belt pulley (20) of adjusting motor (19), belt pulley (20) are provided with a plurality of, and are a plurality of all connect through driving belt (21) transmission between belt pulley (20).
3. An air cleaning apparatus for indoor use according to claim 2, wherein: one end fixedly connected with of belt pulley (20) is given vent to anger regulating plate (13), one side of giving vent to anger regulating plate (13) is rotated and is connected with panel (12), belt pulley (20) rotates and connects in one side of panel (12), panel (12) fixed connection is in one side of shell (1).
4. An air cleaning apparatus for indoor use according to claim 1, wherein: a gap is arranged between the filter screen (11) and the panel (12), and a protective net (15) is arranged on one side of the top end of the partition board (16).
5. An air cleaning apparatus for indoor use according to claim 1, wherein: the air inlet cover (2) is fixedly connected to the other side of the shell (1), an air inlet fan (3) is arranged on one side of the air inlet cover (2), and an air inlet hole is formed in the other side of the air inlet cover (2).
6. An air cleaning apparatus for indoor use according to claim 2, wherein: the bottom end of the adjusting motor (19) is fixedly connected with a fixing plate (18), and the fixing plate (18) is fixedly connected between the panel (12) and the partition plate (16).
7. An air cleaning apparatus for indoor use according to claim 1, wherein: the ultraviolet germicidal lamp (10) is arranged in a ring shape.
CN202122147364.0U 2021-09-07 2021-09-07 Indoor air purification device Expired - Fee Related CN215983074U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122147364.0U CN215983074U (en) 2021-09-07 2021-09-07 Indoor air purification device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122147364.0U CN215983074U (en) 2021-09-07 2021-09-07 Indoor air purification device

Publications (1)

Publication Number Publication Date
CN215983074U true CN215983074U (en) 2022-03-08

Family

ID=80467788

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122147364.0U Expired - Fee Related CN215983074U (en) 2021-09-07 2021-09-07 Indoor air purification device

Country Status (1)

Country Link
CN (1) CN215983074U (en)

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20220308

CF01 Termination of patent right due to non-payment of annual fee