CN211695201U - Sterilizing and deodorizing device installed in air duct of air conditioner - Google Patents
Sterilizing and deodorizing device installed in air duct of air conditioner Download PDFInfo
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- CN211695201U CN211695201U CN201922212275.2U CN201922212275U CN211695201U CN 211695201 U CN211695201 U CN 211695201U CN 201922212275 U CN201922212275 U CN 201922212275U CN 211695201 U CN211695201 U CN 211695201U
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- ultraviolet lamp
- plasma tube
- air conditioner
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Abstract
The utility model discloses an install device that removes flavor of disinfecting in air conditioner wind channel, include: a filtering net cover; the sterilization and purification component is arranged in the mesh enclosure, the insulating base is provided with a mesh frame installation groove matched with the opening of the catalytic mesh enclosure, and an ultraviolet lamp installation base for fixedly installing an ultraviolet lamp, a plasma installation seat for fixedly installing a plasma tube and an outer electrode fixing column are arranged in the mesh frame installation groove; a sterilization and deodorization device installed in an air duct of an air conditioner comprises: the air inlet and the air outlet are arranged on the shell, and a horizontal partition plate is arranged at the bottom end close to the shell; the sterilization and purification component is arranged on the horizontal clapboard, and the filter screen plate, the first aluminum-based catalysis screen plate and the second aluminum-based catalysis screen plate are detachably connected on the horizontal clapboard; the utility model discloses under the synergism of plasma, ozone, ultraviolet ray and photocatalyst, effectively exterminate and reduce peculiar smell and bacterial virus in the air, reduce the concentration of the bacterial virus peculiar smell in the space.
Description
Technical Field
The utility model relates to an air purification technical field, more specifically the device that removes that disinfects that says so relates to an install in air conditioner wind channel.
Background
Public venues, including large transportation hubs, museums, administrative venues, commercial and office buildings and the like, generally adopt central air conditioners to adjust temperature and humidity, however, after the central air conditioners are used for a period of time, a large amount of bacteria and viruses are accumulated in air conditioner air ducts, peculiar smell in the air and mass propagation of the bacteria and viruses are caused, and the air sanitation of public venues is related to the health of all people. Conventional air-conditioning cleaning or chemical cleaning is tedious, cannot be continuously effective and cannot be coexisted in man-machine.
Therefore, it is an urgent need to solve the problem of the art to provide a sterilization and deodorization device installed in an air duct of an air conditioner, which has active sterilization and deodorization functions and can work continuously.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the above-mentioned technical problem among the prior art to a certain extent at least, provide one kind and can be applied to civilian public environment, install additional at air conditioner tuber pipe or wind gap or wind plate, can man-machine coexistence, continuous work, have initiatively disinfect, go the flavor function, improve the device that goes to smell that disinfects of public environmental air quality.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a sterilization and deodorization device installed in an air duct of an air conditioner comprises: a filtering net cover;
the sterilization and purification assembly comprises an ultraviolet lamp and a plasma tube which are arranged in the mesh enclosure;
the insulating base, insulating base be equipped with the screen frame mounting groove of catalytic mesh cover opening looks adaptation, be provided with in the screen frame mounting groove and be used for fixed mounting the ultraviolet lamp mounting base of ultraviolet lamp, be used for fixed mounting plasma mount pad and the outer electrode fixed column of plasma tube.
Further, the screen panel is formed by aluminium base catalysis otter board concatenation, aluminium base catalysis otter board is bilayer structure, including aluminium base honeycomb layer and activated carbon layer.
Further, photocatalyst materials are sprayed in honeycomb holes of the aluminum-based honeycomb layer, and the photocatalyst materials are mixtures of potassium permanganate, nanometer titanium dioxide and tungsten dioxide.
Furthermore, a spring piece is arranged on the outer electrode fixing column and is in contact with the outer electrode on the plasma tube.
Furthermore, the activated carbon layer is a carbon cloth or an activated carbon filter screen, and activated carbon particles are filled in the activated carbon filter screen.
Furthermore, an ultraviolet lamp power supply box and a plasma tube power supply box are arranged on the lower end face of the insulating base, the ultraviolet lamp is electrically connected with the ultraviolet lamp power supply box, and the bottom of the plasma tube is electrically connected with the plasma tube transformer box.
A sterilization and deodorization device installed in an air duct of an air conditioner comprises:
the air conditioner comprises a shell, wherein an air inlet and an air outlet are formed in openings on two sides of the shell, and a horizontal partition plate is arranged at the bottom end close to the shell;
the sterilization and purification assembly comprises an ultraviolet lamp and a plasma tube, wherein the ultraviolet lamp and the plasma tube are vertically arranged on the horizontal partition plate and are arranged at intervals along the horizontal direction; and the number of the first and second groups,
can dismantle the connection and be in filter screen board, first aluminium base catalysis otter board and the aluminium base catalysis otter board of second on the horizontal separation board, filter screen board is vertical to be installed be close to air intake department on the horizontal separation board, first aluminium base catalysis otter board is vertical to be installed the ultraviolet lamp with between the plasma tube, the aluminium base catalysis otter board of second is vertical to be installed be close to air outlet department on the horizontal separation board.
Furthermore, three sliding chutes which are formed along the width direction of the horizontal partition plate are arranged at the upper end of the horizontal partition plate at equal intervals, vertical sliding chutes are symmetrically arranged on two sides of the shell, and the bottom ends of the vertical sliding chutes on the two sides are communicated with two ends of the sliding chutes;
the sliding groove and the vertical sliding groove are respectively matched with the bottom end and two sides of the filter screen plate, the first aluminum-based catalytic screen plate and the second aluminum-based catalytic screen plate.
Furthermore, an insulating plate is arranged on the horizontal partition plate between the filter screen plate and the first aluminum-based catalytic screen plate, a plasma mounting seat and an outer electrode fixing column are arranged on the upper end surface of the insulating plate, and a plasma tube power supply box is correspondingly arranged on the lower end surface of the horizontal partition plate;
the first aluminum-based catalytic screen plate and the second aluminum-based catalytic screen plate are arranged between the horizontal partition plate, an ultraviolet lamp mounting base is arranged on the horizontal partition plate, an ultraviolet lamp power supply box is correspondingly arranged on the lower end face of the horizontal partition plate, and the ultraviolet lamp is electrically connected with the ultraviolet lamp power supply box.
According to the technical scheme, compared with the prior art, the utility model discloses a sterilization and deodorization device installed in an air-conditioning air duct, which reasonably well combines the low-temperature plasma technology, the ultraviolet sterilization technology and the photocatalyst technology; aluminum-based catalysis otter board and insulation board are common, form the cube of a parcel formula, inside holds ionic tube and ultraviolet fluorescent tube, form a reaction cavity, because aluminum-based catalysis net frame is honeycomb structure, the resistance is very low, the air can freely circulate, the air current passes through the inside reaction chamber that constitutes of net frame in the air conditioner wind channel, under plasma, ozone, ultraviolet light and photocatalyst's synergistic reaction, peculiar smell and bacterial virus in the air are effectively killed and reduced, thereby with the help of the circulation effect of air conditioner tuber pipe to the air, reduce the bacterial virus peculiar smell concentration in the space, provide better air health quality, simultaneously, because this device arranges in the air conditioner wind channel, also play the inhibitory action well to the bacterial virus reproduction in the air conditioner wind channel, avoid air conditioning system colony number to exceed standard.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required 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 embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.
Fig. 2 is an installation schematic diagram of embodiment 1 of the present invention.
Fig. 3 is a schematic structural diagram of embodiment 2 of the present invention.
Wherein:
1-a net cover; 2-an ultraviolet lamp; 3-a plasma tube; 4-an insulating base; 5-mounting a screen frame groove; 6-outer electrode fixing column; 7-a housing; 8-horizontal partition plate; 9-a filter screen plate; 10-a first aluminum-based catalytic mesh plate; 11-a second aluminum-based catalytic mesh plate; 12-an insulating plate; 31-outer electrode mesh; 32-metal fixing posts; 41-ultraviolet lamp power supply box; 42-plasma tube power supply box; 51-an ultraviolet lamp mounting base; 52-plasma mount; 61-spring leaf; 71-an air inlet; 72-air outlet; 81-a chute; 101-pipeline.
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 work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are 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 one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The utility model discloses what mainly adopted is low temperature plasma technique, ultraviolet ray sterilization technique and photocatalyst technique to make above-mentioned three technique well combine, get strong points and offset, play better effect.
Example 1
The utility model discloses an install device that removes flavor of disinfecting in air conditioner wind channel, include: the sterilization and purification device comprises a filter screen cover 1, a sterilization and purification assembly and an insulating base 4, wherein the filter screen cover 1 is a cube formed by splicing aluminum-based catalytic screen plates, the sterilization and purification assembly comprises an ultraviolet lamp 2 and a plasma tube 3 which are all arranged in the filter screen cover 1, the insulating base 4 is provided with a screen frame installation groove 5 matched with an opening of the filter screen cover 1 and is fixed through a self-tapping screw, so that the filter screen cover 1 and the insulating base 4 form a wrapped cube, and the plasma tube 3 and the ultraviolet lamp 2 are accommodated inside the cube to form a reaction cavity; screw holes are formed at four corners of the insulating base 4, and the insulating base can be fixed on the inner wall of the pipeline 101 of the corresponding central air conditioner or air disc by screws (the pipe wall is pre-perforated, and the aperture is slightly smaller than the specification of an insulating plate);
specifically, an ultraviolet lamp mounting base 51 for fixedly mounting an ultraviolet lamp 2, a plasma mounting seat 52 for fixedly mounting a plasma tube 3 and an external electrode fixing column 6 are arranged in the screen frame mounting groove 5;
the bottom end of an absolute source base packaged at the bottom of the plasma tube 3 is a metal fixing column 32 with threads and is also a positive electrode of the plasma tube 3, a nut with the same spiral specification is also internally packaged in the center of a plasma tube mounting seat 52 corresponding to the bottom end of the plasma tube mounting seat 4 and is also a positive electrode binding post, the metal fixing column 32 on the plasma tube 3 is screwed into the nut on the plasma tube mounting seat 52, the plasma tube 3 is fixed on the insulating base 4, and the bottom of the positive electrode binding post is connected into the power supply positive electrode output of a plasma tube power supply box 42 to connect the positive electrode;
the outer electrode fixing column 6 is fixed on the insulating base 4, a spring leaf 61 is installed on the outer electrode fixing column 6, the spring leaf 61 is in elastic contact with the outer electrode net 31 sleeved on the plasma tube 3, and the bottom of the outer electrode fixing column 6 is connected to a negative electrode output line of the plasma tube power box 42, so that a complete plasma tube barrier discharge loop is formed;
an ultraviolet lamp mounting base 51 is mounted on the insulating base 4 through screws, an ultraviolet lamp power supply box 41 is correspondingly mounted at the lower end face of the insulating base 4, the base is fixed on the insulating base 4 through screws, a hole is formed in the base to lead a power line out of the other side of the insulating base 4, the power line is connected into the ultraviolet lamp power supply box 41, the bottom of the ultraviolet lamp 2 is a packaging socket, generally a four-pin socket or a two-pin socket, is correspondingly inserted into an electrode socket on the ultraviolet lamp mounting base 51, and can be connected into an output power supply of a ballast for an ultraviolet lamp;
the aluminum-based catalytic mesh plate is of a double-layer structure, the first layer is an aluminum-based honeycomb layer, the second layer is an activated carbon layer, and photocatalyst materials are sprayed in honeycomb holes of the aluminum-based honeycomb layer and are a mixture of potassium permanganate, nano titanium dioxide and tungsten dioxide; the activated carbon layer is a carbon cloth or an activated carbon filter screen, and activated carbon particles are filled in the activated carbon filter screen.
Because aluminium base catalysis otter board is honeycomb structure, the resistance is very low, the air can freely circulate, air current passes through the reaction chamber that filter screen panel 1 inside constitutes in the air conditioner wind channel, plasma, ozone, ultraviolet light, photocatalyst synergism, peculiar smell and bacterial virus in to the air effectively kill and reduce, thereby with the help of the circulation effect of air conditioner tuber pipe to the air, reduce the bacterial virus peculiar smell concentration in the space, provide better healthy quality of air, simultaneously, because this unit is arranged in the air conditioner wind channel, also play the inhibitory action well to the bacterial virus reproduction in the air conditioner wind channel, avoid air conditioning system colony number to exceed standard.
Example 2
A sterilization and deodorization device installed in an air duct of an air conditioner comprises: the sterilization and purification device comprises a shell 7 and a sterilization and purification component, wherein openings on two sides of the shell 7 form an air inlet 71 and an air outlet 72, and a horizontal partition plate 8 is arranged in the shell 7 close to the bottom end; the sterilization and purification assembly comprises an ultraviolet lamp 2 and a plasma tube 3, wherein the ultraviolet lamp 2 and the plasma tube 3 are both vertically arranged on the horizontal partition plate 8 and are arranged at intervals along the length direction of the horizontal partition plate;
the upper end of the horizontal partition plate 8 is detachably connected with a filter screen plate 9, a first aluminum-based catalytic screen plate 10 and a second aluminum-based catalytic screen plate 11, wherein the filter screen plate 9 is vertically arranged on the horizontal partition plate 8 near an air inlet 71, the first aluminum-based catalytic screen plate 10 is vertically arranged between the ultraviolet lamp 2 and the plasma tube 3, and the second aluminum-based catalytic screen plate 11 is vertically arranged on the horizontal partition plate 8 near an air outlet 72;
in a specific embodiment, three sliding grooves 81 formed along the width direction of the horizontal partition plate 8 are arranged at equal intervals at the upper end of the horizontal partition plate 8, vertical sliding grooves are symmetrically arranged on two sides of the shell 7, and the bottom ends of the vertical sliding grooves on the two sides are communicated with two ends of the sliding grooves 81; the sliding grooves 81 and the vertical sliding grooves are respectively matched with the bottom ends and two sides of the filter screen plate 9, the first aluminum-based catalytic screen plate 10 and the second aluminum-based catalytic screen plate 11.
Specifically, an insulating plate 12 is arranged on a horizontal partition plate 8 between a filter screen plate 9 and a first aluminum-based catalytic screen plate 10, threaded holes are formed in four corners of the insulating plate 12 and are fixed on the horizontal partition plate 8 through four screws, a plasma tube mounting seat 52 and an outer electrode fixing column 6 are arranged on the insulating plate 12, and a plasma tube power supply box 42 is correspondingly arranged at the lower end face of the horizontal partition plate 8;
the bottom end of an absolute source base packaged at the bottom of the plasma tube 3 is a metal fixing column 32 with threads and is also a positive electrode of the plasma tube 3, a nut with the same spiral specification is also internally packaged in the center of a plasma tube mounting seat 52 corresponding to the plasma tube mounting seat 12 on the insulating plate 12 and is also a positive electrode binding post, the metal fixing column 32 on the plasma tube 3 is screwed into the nut on the plasma tube mounting seat 52, the plasma tube 3 is fixed on the insulating plate, and the power supply positive electrode output of a plasma tube power supply box 42 is connected to the bottom of the positive electrode binding post to connect the positive electrode;
the outer electrode fixing column 6 is fixed on the insulating plate, a spring leaf 61 is installed on the outer electrode fixing column 6, the spring leaf 61 is in elastic contact with the outer electrode net 31 sleeved on the plasma tube 3, and the bottom of the outer electrode fixing column 6 is connected to a negative electrode output line of the plasma tube power box 42, so that a complete plasma tube barrier discharge loop is formed.
An ultraviolet lamp mounting base 51 is mounted on the horizontal partition plate 8 between the first aluminum-based catalytic screen plate 10 and the second aluminum-based catalytic screen plate 11, an ultraviolet lamp power supply box 41 is correspondingly mounted on the lower end face of the horizontal partition plate 8, the base is fixed on the horizontal partition plate 8 through screws, and a power line is led out after the base is punched and is connected into the ultraviolet lamp power supply box 41.
In order to facilitate the disassembly and assembly of internal equipment, screw mounting holes are formed in the upper cover and the side plates of the shell 7, the shell is connected with the side plates through screws, a switch, an indicator lamp, a protective tube and a power bus interface are mounted on one side of the upper cover to form a structure which is integrally similar to an air pipe, and the air inlet and the air outlet are in butt joint with an air conditioner air pipe, an air disc, a fresh air pipe, an air return box, a fresh air louver opening and the like, and can also be made of fireproof cloth and butt joint with.
The wind-driven sensor can be accessed as a front end component, and the device is controlled by the wind-driven sensor, so that wind starting and wind-free shutdown are realized; taking the pipeline 101 connected to the air duct of the air conditioner as an example, the air inlet and the air outlet are connected by a flange or a fireproof cloth, when the air conditioner system or the fresh air system is started, the air in the air duct flows through, the pneumatic sensor is started, the power supply is switched on, the power supply is provided for the power frequency transformer and the ultraviolet tube ballast, the air in the pipeline firstly passes through the filter screen, large particle components or flock are filtered, then the air enters the cavity where the plasma tube is located, the organic macromolecular groups and the bacteria and viruses are cracked by the plasma in the cavity into small molecular groups and react with the ozone to generate carbon dioxide and water, then the mixed gas passes through the first aluminum-based catalytic screen plate, strong free radicals are formed on the surface of the photocatalyst layer under the excitation action of the plasma, the organic molecules and the bacteria and viruses are further decomposed, the redundant ozone is decomposed into oxygen, and then the mixed air, under the action of ultraviolet light with specific wavelength, organic molecules are further decomposed, bacteria and viruses are killed by the ultraviolet light, then the mixed gas passes through the second aluminum-based catalytic screen plate, under the action of the ultraviolet light, the photocatalyst layer further decomposes the organic molecules and kills the bacteria and viruses, and decomposes residual ozone once again, after the decomposition and killing for a plurality of times, more than 80% of organic macromolecules and ozone in the air are decomposed, more than 90% of the bacteria and viruses are killed, then the air enters a subsequent pipeline from a port B and enters an indoor space, and the air discharged from the port B still contains a large amount of positive and negative ions with the concentration of about 20000, so that the air accords with the air standard of ions in nature and similar forests, is healthily cleaned, and is pleasant.
In the utility model
(1) The low-frequency quartz glass plasma tube generator is adopted, the power supply is a power frequency transformer and provides 3000V and 50HZ power supplies, so that the plasma tube releases ozone with the concentration of 200-Good cracking effect, cracking into small molecular groups, wherein the small molecular groups after cracking can obviously react with ozone more quickly and sufficiently to generate carbon dioxide and water molecules, CnHn + O, compared with the original large molecular groups3→H20+CO2。
(2) The single-wavelength ultraviolet lamp tube (254um wavelength can solidify and kill bacteria and virus protein) is used as an ultraviolet light generator to further sterilize and deodorize air treated by plasma, 254um wavelength ultraviolet light has good killing effect on bacteria and viruses in the air, and also has good decomposition effect on organic macromolecules forming peculiar smell, but most of the substances in the air are in a macromolecule aggregation form, so that long-time stay irradiation is needed, good effect can be achieved, most of the substances in the air treated by front-end plasma and ozone are cracked into small molecular groups, the time required by the ultraviolet light is greatly shortened, and the effect of the ultraviolet light is improved.
Install additional by potassium permanganate and nanometer titanium dioxide, the catalysis layer is formed to the tungsten dioxide active carbon, this catalysis layer, under the excitation of plasma or ultraviolet ray, can be at the strong free radical of oxidation of surface excitation, to organic molecule, the bacterium virus (its composition also is organic molecule constitution) carries out strong oxidation, thereby play the effect of decomposing the organic matter and killing the bacterium virus, simultaneously, to the ozone that plasma tube effect produced, for the residual ozone of complete decomposition, decompose, turn into oxygen, avoid the concentration increase of ozone in the room space: 2O3→ 3O2。
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. The utility model provides an install device that removes flavor of disinfecting in air conditioner wind channel which characterized in that includes:
a filter screen (1);
the sterilization and purification assembly comprises an ultraviolet lamp (2) and a plasma tube (3), which are arranged in the mesh enclosure (1);
insulating base (4), insulating base (4) be equipped with screen frame mounting groove (5) of screen panel (1) opening looks adaptation, be provided with in screen frame mounting groove (5) and be used for fixed mounting ultraviolet lamp mount pad (51), be used for fixed mounting of ultraviolet lamp (2) plasma mount pad (52) and outer electrode fixed column (6) of plasma tube (3).
2. The sterilization and deodorization device installed in the air duct of the air conditioner as claimed in claim 1, wherein the mesh enclosure (1) is formed by splicing aluminum-based catalytic mesh plates, and the aluminum-based catalytic mesh plates are of a double-layer structure and comprise an aluminum-based honeycomb layer and an activated carbon layer.
3. The air conditioner air duct mounted sterilization and deodorization device as recited in claim 2, wherein photocatalyst material is sprayed in the honeycomb holes of the aluminum-based honeycomb layer, and the photocatalyst material is a mixture of potassium permanganate, nano titanium dioxide and tungsten dioxide.
4. The sterilization and deodorization device installed in the air duct of the air conditioner as claimed in claim 1, wherein the external electrode fixing column (6) is installed with a spring leaf (61), and the spring leaf (61) is in elastic contact with the external electrode mesh (31) sleeved on the plasma tube (3).
5. The sterilization and deodorization device installed in the air duct of the air conditioner as claimed in claim 1, wherein the lower end surface of the insulation base (4) is provided with an ultraviolet lamp power box (41) and a plasma tube power box (42), the ultraviolet lamp (2) is electrically connected with the ultraviolet lamp power box (41), and the bottom of the plasma tube (3) is electrically connected with the plasma tube power box (42).
6. The utility model provides an install device that removes flavor of disinfecting in air conditioner wind channel which characterized in that includes:
the air conditioner comprises a shell (7), wherein an air inlet (71) and an air outlet (72) are formed in openings at two sides of the shell (7), and a horizontal partition plate (8) is arranged at the bottom end close to the shell (7);
the sterilization and purification assembly comprises an ultraviolet lamp (2) and a plasma tube (3), wherein the ultraviolet lamp (2) and the plasma tube (3) are vertically arranged on the horizontal partition plate (8) and are arranged at intervals along the length direction of the horizontal partition plate; and the number of the first and second groups,
can dismantle the connection and be in filter screen board (9), first aluminium base catalysis otter board (10) and second aluminium base catalysis otter board (11) on horizontal partition board (8), filter screen board (9) vertical installation be close to air intake (71) department on horizontal partition board (8), first aluminium base catalysis otter board (10) are vertical to be installed ultraviolet lamp (2) with between plasma tube (3), second aluminium base catalysis otter board (11) are vertical to be installed be close to on horizontal partition board (8) air outlet (72) department.
7. The sterilizing and deodorizing device installed in the air duct of the air conditioner according to claim 6, wherein three sliding grooves (81) formed along the width direction of the horizontal partition plate (8) are equidistantly arranged at intervals at the upper end of the horizontal partition plate, vertical sliding grooves are symmetrically formed at two sides of the casing (7), and the bottom ends of the vertical sliding grooves at the two sides are communicated with two ends of the sliding grooves (81);
the sliding groove (81) and the vertical sliding groove are respectively matched with the bottom end and two sides of the filter screen plate (9), the first aluminum-based catalytic screen plate (10) and the second aluminum-based catalytic screen plate (11).
8. The sterilizing and deodorizing device installed in the air conditioning duct according to claim 7, wherein an insulating plate (12) is installed on the horizontal partition plate (8) between the filter screen plate (9) and the first aluminum-based catalytic screen plate (10), a plasma installation seat (52) and an external electrode fixing column (6) are installed on the upper end surface of the insulating plate (12), a plasma tube power supply box (42) is correspondingly installed on the lower end surface of the horizontal partition plate (8), and the bottom of the plasma tube (3) is electrically connected with the plasma tube power supply box (42);
first aluminium base catalysis otter board (10) with between second aluminium base catalysis otter board (11) install ultraviolet lamp mount base (51) on horizontal separators (8), the lower terminal surface of horizontal separators (8) corresponds installs ultraviolet lamp power pack (41), ultraviolet lamp (2) with ultraviolet lamp power pack (41) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922212275.2U CN211695201U (en) | 2019-12-11 | 2019-12-11 | Sterilizing and deodorizing device installed in air duct of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922212275.2U CN211695201U (en) | 2019-12-11 | 2019-12-11 | Sterilizing and deodorizing device installed in air duct of air conditioner |
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| Publication Number | Publication Date |
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| CN211695201U true CN211695201U (en) | 2020-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922212275.2U Expired - Fee Related CN211695201U (en) | 2019-12-11 | 2019-12-11 | Sterilizing and deodorizing device installed in air duct of air conditioner |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112484152A (en) * | 2020-11-06 | 2021-03-12 | 珠海格力电器股份有限公司 | Air conditioner for returning air and removing peculiar smell and purifying method |
| CN112984680A (en) * | 2021-02-26 | 2021-06-18 | 优氧环境技术(南通)有限公司 | Fresh air constant humidity disinfection all-in-one machine |
| CN112984689A (en) * | 2021-03-01 | 2021-06-18 | 北京成迅环保科技有限公司 | Air sterilizing purifier and air sterilizing and purifying method |
| CN113108397A (en) * | 2021-04-02 | 2021-07-13 | 亿茂环境科技股份有限公司 | Pipeline type air pipe sterilizing and virus killing equipment |
-
2019
- 2019-12-11 CN CN201922212275.2U patent/CN211695201U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112484152A (en) * | 2020-11-06 | 2021-03-12 | 珠海格力电器股份有限公司 | Air conditioner for returning air and removing peculiar smell and purifying method |
| CN112984680A (en) * | 2021-02-26 | 2021-06-18 | 优氧环境技术(南通)有限公司 | Fresh air constant humidity disinfection all-in-one machine |
| CN112984689A (en) * | 2021-03-01 | 2021-06-18 | 北京成迅环保科技有限公司 | Air sterilizing purifier and air sterilizing and purifying method |
| CN113108397A (en) * | 2021-04-02 | 2021-07-13 | 亿茂环境科技股份有限公司 | Pipeline type air pipe sterilizing and virus killing equipment |
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