CN116734537A - Refrigerator and purification device for same - Google Patents
Refrigerator and purification device for same Download PDFInfo
- Publication number
- CN116734537A CN116734537A CN202310883628.XA CN202310883628A CN116734537A CN 116734537 A CN116734537 A CN 116734537A CN 202310883628 A CN202310883628 A CN 202310883628A CN 116734537 A CN116734537 A CN 116734537A
- Authority
- CN
- China
- Prior art keywords
- air
- box
- fan
- refrigerator
- box frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000746 purification Methods 0.000 title claims abstract description 21
- 238000007789 sealing Methods 0.000 claims description 12
- 239000007789 gas Substances 0.000 description 45
- 150000002500 ions Chemical class 0.000 description 20
- 239000000463 material Substances 0.000 description 10
- 230000001954 sterilising effect Effects 0.000 description 9
- 241000894006 Bacteria Species 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000004659 sterilization and disinfection Methods 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000796 flavoring agent Substances 0.000 description 3
- 235000019634 flavors Nutrition 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 2
- 230000037358 bacterial metabolism Effects 0.000 description 2
- 230000001877 deodorizing effect Effects 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 2
- 108010077805 Bacterial Proteins Proteins 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- QMMFVYPAHWMCMS-UHFFFAOYSA-N Dimethyl sulfide Chemical compound CSC QMMFVYPAHWMCMS-UHFFFAOYSA-N 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000005465 channeling Effects 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- -1 oxygen ions Chemical class 0.000 description 1
- 230000001699 photocatalysis Effects 0.000 description 1
- 238000007146 photocatalysis Methods 0.000 description 1
Landscapes
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The application provides a purification device for a refrigerator and the refrigerator, wherein the purification device for the refrigerator comprises the following components: the device comprises a box body, an odor sensor, an ion generator, an ultraviolet lamp, an odor removing block, a fan, a display panel and a controller; the box body comprises a box seat, a box frame and a box cover, wherein the box seat and the box cover are connected through the box frame to form a cavity structure, the odor sensor, the ionizer, the ultraviolet lamp, the odor removing block and the fan are arranged in the cavity structure, and the display panel is connected with the box cover; the controller is used for: acquiring the concentration of the peculiar smell gas detected by the smell sensor; and if the concentration of the peculiar smell gas exceeds a preset value, controlling the ion generator, the ultraviolet lamp and the fan to be started. After the concentration of the peculiar smell gas in the refrigerator exceeds a preset value, the controller controls the ion generator, the ultraviolet lamp and the fan to be started, the gas in the refrigerator is sucked into the box body through the fan, and then the peculiar smell is sterilized and removed through the ion generator, the ultraviolet lamp and the odor removing block, so that the problem that the refrigerator purifying device cannot independently operate is solved.
Description
Technical Field
The application relates to the technical field of refrigerators, in particular to a purification device for a refrigerator and the refrigerator.
Background
The refrigerator is a refrigerating device which keeps constant low temperature, and is also a household electrical appliance which keeps constant low temperature cold state for food or other articles. When the food material variety of refrigerator inside storage is great, food material itself can produce various peculiar smell, because food material is in under the low temperature environment, inside humidity is high, and bacterial metabolism intensity is high, and food material produces the peculiar smell under the bacterial action again easily. The existence of peculiar smell can not only influence the taste of food material itself, also can bring relatively poor experience for the user simultaneously, constantly breeds the bacterium in the refrigerator, also can influence user's health.
In the refrigerator, the odor removing and sterilizing device can be arranged in the air duct by using the technical means such as an ion generator, photocatalysis, active carbon and the like, when the refrigerator operates, the sterilizing function can be started only when the air duct is internally provided with an air flow circulation, and the odor removing and sterilizing device needs to synchronously operate with the refrigerator, belongs to passive sterilization and cannot independently operate.
Disclosure of Invention
The application provides a purification device for a refrigerator and the refrigerator, and aims to solve the problem that the purification device of the refrigerator cannot independently operate.
In a first aspect, the present application provides a purification apparatus for a refrigerator, comprising: the device comprises a box body, an odor sensor, an ion generator, an ultraviolet lamp, an odor removing block, a fan, a display panel and a controller; the box body comprises a box seat, a box frame and a box cover, wherein the box seat and the box cover are connected through the box frame to form a cavity structure, the odor sensor, the ionizer, the ultraviolet lamp, the odor purifying block and the fan are arranged in the cavity structure, and the display panel is connected with the box cover; the controller is respectively connected with the ion generator, the ultraviolet lamp and the fan;
the controller is used for:
acquiring the concentration of the peculiar smell gas detected by the odor sensor;
and if the concentration of the peculiar smell gas exceeds a preset value, controlling the ionizer, the ultraviolet lamp and the blower to be started.
Optionally, the box seat further comprises a fixing column, a first buckle, a second buckle and a fixing hole, the ionizer is connected with the box seat through the fixing column, the odor removing block is connected with the box seat through the first buckle, the box frame is connected with the box seat through the fixing hole, and the box seat is connected with the refrigerator through the second buckle.
Optionally, the box seat further comprises a sealing part, and the sealing part is of a stepped structure with a raised edge of the box seat. By providing the sealing part at the edge of the box seat, the sealing performance of the purifying device for the refrigerator is improved.
Optionally, the box base comprises a first wind-isolating rib and a second wind-isolating rib, the fan comprises a fan air inlet and a fan air outlet, one end of the first wind-isolating rib is connected with the box frame, the other end of the first wind-isolating rib is connected with the fan air outlet, one end of the second wind-isolating rib is connected with the box frame, the other end of the second wind-isolating rib is connected with the fan air outlet, and the first wind-isolating rib and the second wind-isolating rib divide the cavity structure into an air inlet cavity and an air outlet cavity; the air inlet of the fan is arranged in the air inlet cavity, and the air outlet of the fan is arranged in the air outlet cavity.
Optionally, the box frame includes box frame air intake, box frame air outlet, the box frame air intake with a plurality of hole structures that the box frame air outlet set up for even, the box frame air intake sets up and is being close to one side in air inlet chamber, the box frame air outlet sets up and is being close to one side in air outlet chamber.
Optionally, the smell sensor is disposed in the air inlet cavity, and the ultraviolet lamp, the ionizer, and the smell removing block are disposed in the air outlet cavity.
Optionally, the box cover includes a third buckle, and the box cover is in clamping connection with the box frame through the third buckle.
Optionally, the box cover further comprises a display area, the display area is a rectangular hole, the display panel is of a circular structure, a display screen is arranged on the display panel, the display screen is of a rectangular structure, the display screen is arranged in the display area, and the display panel is connected with the box cover; the display screen is used for displaying the gas purification progress.
Optionally, the box frame further includes two third wind-proof bars, the third wind-proof bars with box frame axis symmetry sets up, the distance between the one end that the third wind-proof bar is close to the fan and the symmetry is first interval, the distance between one end that the third wind-proof bar is kept away from the fan and the symmetry is the second interval, first interval is greater than the second interval.
In a second aspect, the present application provides a refrigerator provided with a purification device for a refrigerator provided in the first aspect.
As can be seen from the above technical solution, the present application provides a purification device for a refrigerator and a refrigerator, the purification device for a refrigerator includes: the device comprises a box body, an odor sensor, an ion generator, an ultraviolet lamp, an odor removing block, a fan, a display panel and a controller; the box body comprises a box seat, a box frame and a box cover, wherein the box seat and the box cover are connected through the box frame to form a cavity structure, the odor sensor, the ionizer, the ultraviolet lamp, the odor purifying block and the fan are arranged in the cavity structure, and the display panel is connected with the box cover; the controller is respectively connected with the ion generator, the ultraviolet lamp and the fan; the controller is used for: acquiring the concentration of the peculiar smell gas detected by the odor sensor; and if the concentration of the peculiar smell gas exceeds a preset value, controlling the ionizer, the ultraviolet lamp and the blower to be started. After the concentration of the peculiar smell gas in the refrigerator exceeds a preset value, the controller controls the ion generator, the ultraviolet lamp and the fan to be started, the gas in the refrigerator is sucked into the box body through the fan, and then the peculiar smell is sterilized and removed through the ion generator, the ultraviolet lamp and the odor removing block, so that the problem that the refrigerator purifying device cannot actively and independently operate is solved.
Drawings
In order to more clearly illustrate the technical solution of the present application, the drawings that are needed in the embodiments will be briefly described below, and it will be obvious to those skilled in the art that other drawings can be obtained from these drawings without inventive effort.
FIG. 1 is a schematic view of a purifying apparatus for a refrigerator according to an embodiment of the present application;
fig. 2 is a schematic diagram of a box frame structure according to an embodiment of the present application;
FIG. 3 is a schematic view of a cartridge structure according to an embodiment of the present application;
FIG. 4 is a schematic diagram of a box cover according to an embodiment of the present application;
FIG. 5 is a schematic diagram of a display panel structure according to an embodiment of the present application;
fig. 6 is a schematic installation view of a purification apparatus for a refrigerator according to an embodiment of the present application.
Wherein, 1-the box body; 2-an odor sensor; a 3-ionizer; 4-ultraviolet lamp; 5-deodorizing a block; 6-a fan; 7-a display panel; 11-a box base; 12-a box frame; 13-a box cover; 1131-fixing columns; 1132-a first clasp; 1133-fixing holes; 1134-a second clasp; 111-sealing part; 1121-a first wind barrier rib; 1122-a second wind barrier rib; 61-a fan air inlet; 62-a fan air outlet; 121-a box frame air inlet; 122-box frame air outlet; 131-a third catch; 132-a display area; 71-a display screen; 124-third wind barrier rib.
Detailed Description
Reference will now be made in detail to the embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The embodiments described in the examples below do not represent all embodiments consistent with the application. Merely exemplary of systems and methods consistent with aspects of the application as set forth in the claims.
When the food material variety of refrigerator inside storage is more, food material itself can produce various peculiar smell, because food material is in under the low temperature environment, inside humidity is high, and bacterial metabolism intensity is high, and food material produces the peculiar smell under the bacterial action again easily. The existence of peculiar smell can not only influence the taste of food material itself, also can bring relatively poor experience for the user simultaneously, constantly breeds the bacterium in the refrigerator, also can influence user's health. The odor removing device is arranged in the air duct, the odor removing device can be used for purifying air in the air duct to achieve the odor removing and sterilizing effects, but the odor removing device is arranged in the air duct, and the odor removing device can be started only when the refrigerator is operated and the air duct is in air circulation, and the odor removing device needs to be operated synchronously with the refrigerator and cannot be operated independently.
In order to solve the problem that the refrigerator purifying device cannot operate independently, referring to fig. 1 and 6, some embodiments of the present application provide a purifying device for a refrigerator, including: the device comprises a box body 1, a gas sensor 2, an ion generator 3, an ultraviolet lamp 4, a smell purifying block 5, a fan 6, a display panel 7 and a controller; the box body 1 comprises a box seat 11, a box frame 12 and a box cover 13, wherein the box seat 11 and the box cover 13 are connected through the box frame 12 to form a cavity structure, the gas sensor 2, the ionizer 3, the ultraviolet lamp 4, the odor removing block 5 and the blower 6 are arranged in the cavity structure, and the display panel 7 is connected with the box cover 13; the controller is respectively connected with the ion generator 3, the ultraviolet lamp 4 and the fan 6; the controller is used for: acquiring the concentration of the peculiar smell gas detected by the gas sensor 2; if the concentration of the peculiar smell gas exceeds the preset value, the ion generator 3, the ultraviolet lamp 4 and the fan 6 are controlled to be started.
The gas sensor 2 may be used to detect gases including, but not limited to, ammonia, methylamine, trimethylamine, methylsulfide, hydrogen sulfide, and other saprophytic bacteria. When the concentration of the peculiar smell gas detected by the gas sensor 2 exceeds a preset value, the peculiar smell gas in the refrigerator is required to be removed, the controller can firstly control the ion generator 3 and the ultraviolet lamp 4 to be started for preliminary sterilization and deodorization, then after a period of time, the controller controls the fan 6 to be started, after the fan 6 is started, gas circulation is started, after the gas enters the box body 1, the ultraviolet lamp 4 emits ultraviolet rays, and the ultraviolet rays can destroy structures such as bacteria and spores and decompose bacterial proteins. In addition, the ultraviolet rays can react with oxygen to generate ozone, and the ozone belongs to active substances, so that peculiar smell in the gas can be removed.
The ionizer 3 can boost positive high voltage and negative high voltage with low voltage through the boost circuit, ionize the air under the effect of positive high voltage electric field and negative high voltage electric field, produce a large amount of positive ions and negative ions, the positive negative oxygen ions that launch into the air will attract each other in pairs, will produce electric current in its electrolyte in the cell when meeting with planktonic bacteria in the air in the mutual attraction process, achieve the effect of killing planktonic bacteria, simultaneously, because the oxidizing ability of the ionic oxygen molecule with positive and negative polarity is greater than the oxygen ability of the neutral oxygen molecule, and the momentum of the positive and negative polarity in the mutual process, make the oxidizing and decomposing ability of the ionic oxygen molecule of positive and negative greatly improve, therefore can reach the effect of decomposing formaldehyde/benzene series/ammonia other gaseous organic volatile matters of high efficiency, thus dispel the peculiar smell.
Sterilizing and deodorizing by an ultraviolet lamp 4 and an ion generator 3, adsorbing peculiar smell by a deodorizing block 5, and discharging purified gas. The concentration of the odor gas generated in the gas is detected by the gas sensor, whether the concentration exceeds a preset value is judged, then the gas is driven to flow by the fan 6, and sterilization and odor removal are realized through the ultraviolet lamp 4, the ionizer 3 and the odor removal block 5, so that the effect of automatically purifying the air in the refrigerator is realized.
In some embodiments, as shown in fig. 3, the box seat 11 further includes a fixing column 1131, a first buckle 1132, a second buckle 1134, and a fixing hole 1133, the ionizer 3 is connected to the box seat 11 through the fixing column 1131, the odor purifying block 5 is connected to the box seat 11 through the first buckle 1132, the box frame 12 is connected to the box seat 11 through the fixing hole 1133, and the box seat 11 is connected to the refrigerator through the second buckle 1134. During installation, the ionizer 3 is inserted and connected onto the fixing column 1131, the ionizer 3 is connected with the fixing column 1131 through a screw, the odor removing block 5 is clamped and connected onto the first buckle 1132, then the box frame 12 is connected with the box seat 11 through the fixing column 1131, the ionizer 3 and the odor removing block 5 are connected through the fixing column 1131 and the first buckle 1132, and the fixing hole 1133 is connected with the box frame 12, so that the disassembly and the installation are convenient.
In some embodiments, the cartridge 11 further includes a sealing portion 111, and the sealing portion 111 is a stepped structure with raised edges of the cartridge 11. The sealing part 111 winds the box seat 11 for one circle, and after the box seat 11 is connected with the box frame 12, the sealing part 111 is tightly attached with the box frame 12, so that the sealing performance of the connection part of the box seat 11 and the box frame 12 can be improved.
In some embodiments, the box base 11 includes a first air-blocking rib 1121 and a second air-blocking rib 1122, the fan 6 includes a fan air inlet 61 and a fan air outlet 62, one end of the first air-blocking rib 1121 is connected with the box frame 12, the other end of the first air-blocking rib 1121 is connected with the fan air outlet 62, one end of the second air-blocking rib 1122 is connected with the box frame 12, the other end of the second air-blocking rib 1122 is connected with the fan air outlet 62, and the first air-blocking rib 1121 and the second air-blocking rib 1122 divide the cavity structure into an air inlet cavity and an air outlet cavity; the fan air inlet 61 is arranged in the air inlet cavity, and the fan air outlet 62 is arranged in the air outlet cavity.
The first air-isolating rib 1121 and the second air-isolating rib 1122 are tightly attached to the box frame 12, when the box cover 13 is connected with the box frame 12, the first air-isolating rib 1121 and the second air-isolating rib 1122 are tightly attached to the box cover 13, the first air-isolating rib 1121 and the second air-isolating rib 1122 divide the cavity structure into two cavities, a gap is reserved between the first air-isolating rib 1121 and the second air-isolating rib 1122, the fan air outlet 62 is arranged at the gap, after the fan 6 is started, the cavity where the fan air inlet 61 is arranged is an air inlet cavity, the cavity where the fan air outlet 62 is arranged is an air outlet cavity, the fan 6 can suck air through the fan air inlet 61, and then the air is discharged into the air outlet cavity from the fan air outlet 62, and the unpurified air and the purified air are separated by arranging the first air-isolating rib 1121 and the second air-isolating rib 1122, so that the unpurified air and the purified air are mixed with the purified air are reduced.
In some embodiments, the box 12 includes a box air inlet 121 and a box air outlet 122, where the box air inlet 121 and the box air outlet 122 are a plurality of holes uniformly arranged, the box air inlet 121 is arranged on a side close to the air inlet cavity, and the box air outlet 122 is arranged on a side close to the air outlet cavity. As shown in fig. 2, the box frame air inlet 121 and the box frame air outlet 122 are hole structures uniformly distributed in an array, when the fan 6 is started, external air can be sucked into the air inlet cavity through the box frame air inlet 121, and then after being purified through the ultraviolet lamp 4, the ion generator 3 and the odor removing block 5, the air in the air outlet cavity is discharged through the box frame air outlet 122.
In some embodiments, the gas sensor 2 is disposed in the air intake chamber, and the ultraviolet lamp 4, the ionizer 3, and the odor removing block 5 are disposed in the air outlet chamber. Wherein, set up gas sensor 2 at the air inlet intracavity, can detect through gas sensor 2 and get into the peculiar smell gas concentration of the gas in air inlet chamber and surpass the default, set up ultraviolet lamp 4, ionizer 3 and clean flavor piece 5 at the air-out intracavity, can blow in the gas sterilization of air-out chamber through ultraviolet lamp 4, ionizer 3 and clean flavor piece 5 with fan 6 and clean flavor, then the rethread box frame air outlet 122 is with the gaseous exhaust after purifying, realize the purification to gas.
In some embodiments, the lid 13 includes a third catch 131, and the lid 13 is engaged with the box frame 12 by the third catch 131. As shown in fig. 4, the number of the third buckles 131 is four, after the box cover 13 is aligned with the box frame 12, the box cover 13 and the box frame 12 can be assembled by pressing the box cover 13, when the box cover is disassembled, the third buckles 131 are inwards bent, the third buckles 131 are separated from the box frame 12, the box cover 13 can be taken down, and the box cover is clamped with the box frame 12 through the third buckles 131, so that the box cover is convenient to assemble and disassemble.
In some embodiments, as shown in fig. 4 and fig. 5, the box cover 13 further includes a display area 132, the display area 132 is a rectangular hole, the display panel 7 is in a circular structure, the display panel 7 is provided with a display screen 71, the display screen 71 is in a rectangular structure, the display screen 71 is arranged in the display area 132, and the display panel 7 is connected with the box cover 13; the display screen 71 is used to display the progress of gas purification. Wherein, display panel 7 passes through the breach structure and lid 13 joint that the week side evenly set up, and after the rectangular hole on display screen 71 and the lid 13 aligned, with lid 13 and box frame 12 lock, after the installation is accomplished, the user can look over the gas purification progress through display screen 71, through setting up display panel 7, the user of being convenient for observes the gas purification progress.
In some embodiments, as shown in fig. 2, the box frame 12 further includes two third wind-isolating ribs 124, the third wind-isolating ribs 124 are symmetrically disposed about the central axis of the box frame 12, a distance between an end of the third wind-isolating rib 124 near the fan 6 and the symmetry axis is a first distance, a distance between an end of the third wind-isolating rib 124 far from the fan 6 and the symmetry axis is a second distance, and the first distance is greater than the second distance. The two sides of the box frame 12 are the box frame air inlet 121 and the box frame air outlet 122, the gas flow velocity at the box frame air inlet 121 and the box frame air outlet 122 is high, and through the arrangement of the third air isolation ribs 124, the gas flow can be guided through the third air isolation ribs 124, so that the gas channeling is prevented.
Some embodiments of the present application provide a refrigerator including the purifying apparatus for a refrigerator in the above embodiments.
Since the refrigerator has all the advantageous effects of the purifying device for a refrigerator of the above embodiment, the description thereof will not be repeated.
As can be seen from the above technical solution, the present application provides a purification device for a refrigerator and a refrigerator, the purification device for a refrigerator includes: the device comprises a box body 1, a gas sensor 2, an ion generator 3, an ultraviolet lamp 4, a smell purifying block 5, a fan 6, a display panel 7 and a controller; the box body 1 comprises a box seat 11, a box frame 12 and a box cover 13, wherein the box seat 11 and the box cover 13 are connected through the box frame 12 to form a cavity structure, the gas sensor 2, the ionizer 3, the ultraviolet lamp 4, the odor removing block 5 and the blower 6 are arranged in the cavity structure, and the display panel 7 is connected with the box cover 13; the controller is respectively connected with the ion generator 3, the ultraviolet lamp 4 and the fan 6; the controller is used for: acquiring the concentration of the peculiar smell gas detected by the gas sensor 2; if the concentration of the peculiar smell gas exceeds the preset value, the ion generator 3, the ultraviolet lamp 4 and the fan 6 are controlled to be started. After the concentration of the peculiar smell gas in the refrigerator exceeds a preset value, the controller controls the ion generator 3, the ultraviolet lamp 4 and the fan 6 to be started, the gas in the refrigerator is sucked into the box body 1 through the fan 6, and then the peculiar smell is sterilized and removed through the ion generator 3, the ultraviolet lamp 4 and the odor removing block 5, so that the problem that the refrigerator purifying device cannot independently operate is solved.
The above-provided detailed description is merely a few examples under the general inventive concept and does not limit the scope of the present application. Any other embodiments which are extended according to the solution of the application without inventive effort fall within the scope of protection of the application for a person skilled in the art.
Claims (10)
1. A purifying apparatus for a refrigerator, comprising: the odor purifying device comprises a box body (1), an odor sensor (2), an ion generator (3), an ultraviolet lamp (4), an odor purifying block (5), a fan (6), a display panel (7) and a controller; the box body (1) comprises a box seat (11), a box frame (12) and a box cover (13), wherein the box seat (11) and the box cover (13) are connected through the box frame (12) to form a cavity structure, the odor sensor (2), the ionizer (3), the ultraviolet lamp (4), the odor purifying block (5) and the fan (6) are arranged in the cavity structure, and the display panel (7) is connected with the box cover (13); the controller is respectively connected with the ion generator (3), the ultraviolet lamp (4) and the fan (6);
the controller is used for:
acquiring the concentration of the peculiar smell gas detected by the smell sensor (2);
and if the concentration of the peculiar smell gas exceeds a preset value, controlling the ion generator (3), the ultraviolet lamp (4) and the fan (6) to be started.
2. The purifying device for a refrigerator according to claim 1, wherein the cartridge holder (11) further comprises a fixing column (1131), a first buckle (1132), a second buckle (1134) and a fixing hole (1133), the ionizer (3) is connected with the cartridge holder (11) through the fixing column (1131), the odor purifying block (5) is connected with the cartridge holder (11) through the first buckle (1132), the cartridge frame (12) is connected with the cartridge holder (11) through the fixing hole (1133), and the cartridge holder (11) is connected with the refrigerator through the second buckle (1134).
3. The purifying device for a refrigerator according to claim 1, wherein the cartridge (11) further comprises a sealing portion (111), and the sealing portion (111) has a stepped structure in which an edge of the cartridge (11) protrudes.
4. The purifying device for a refrigerator according to claim 1, wherein the box base (11) includes a first air-blocking rib (1121) and a second air-blocking rib (1122), the fan (6) includes a fan air inlet (61) and a fan air outlet (62), one end of the first air-blocking rib (1121) is connected to the box frame (12), the other end of the first air-blocking rib (1121) is connected to the fan air outlet (62), one end of the second air-blocking rib (1122) is connected to the box frame (12), the other end of the second air-blocking rib (1122) is connected to the fan air outlet (62), and the first air-blocking rib (1121) and the second air-blocking rib (1122) divide the cavity structure into an air inlet cavity and an air outlet cavity; the fan air inlet (61) is arranged in the air inlet cavity, and the fan air outlet (62) is arranged in the air outlet cavity.
5. The purifying device for a refrigerator according to claim 4, wherein the box frame (12) comprises a box frame air inlet (121) and a box frame air outlet (122), the box frame air inlet (121) and the box frame air outlet (122) are of a plurality of hole structures which are uniformly arranged, the box frame air inlet (121) is arranged at one side close to the air inlet cavity, and the box frame air outlet (122) is arranged at one side close to the air outlet cavity.
6. The purifying device for a refrigerator according to claim 4, wherein the odor sensor (2) is disposed in the air intake chamber, and the ultraviolet lamp (4), the ionizer (3), and the odor removing block (5) are disposed in the air outlet chamber.
7. The purifying device for a refrigerator according to claim 1, wherein the lid (13) includes a third buckle (131), and the lid (13) is engaged with the box frame (12) through the third buckle (131).
8. The purifying device for a refrigerator according to claim 1, wherein the cover (13) further comprises a display area (132), the display area (132) is a rectangular hole, the display panel (7) is of a circular structure, a display screen (71) is arranged on the display panel (7), the display screen (71) is of a rectangular structure, the display screen (71) is arranged in the display area (132), and the display panel (7) is connected with the cover (13); the display screen (71) is used for displaying the gas purification progress.
9. The purifying device for a refrigerator according to claim 1, wherein the box frame (12) further comprises two third air-blocking ribs (124), the third air-blocking ribs (124) are symmetrically arranged on the central axis of the box frame (12), a distance between one end, close to the fan (6), of the third air-blocking ribs (124) and a symmetry axis is a first distance, a distance between one end, far away from the fan (6), of the third air-blocking ribs (124) and the symmetry axis is a second distance, and the first distance is larger than the second distance.
10. A refrigerator, characterized in that it comprises the purification device for a refrigerator according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310883628.XA CN116734537A (en) | 2023-07-18 | 2023-07-18 | Refrigerator and purification device for same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310883628.XA CN116734537A (en) | 2023-07-18 | 2023-07-18 | Refrigerator and purification device for same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116734537A true CN116734537A (en) | 2023-09-12 |
Family
ID=87908169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310883628.XA Pending CN116734537A (en) | 2023-07-18 | 2023-07-18 | Refrigerator and purification device for same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116734537A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117366992A (en) * | 2023-12-07 | 2024-01-09 | 珠海格力电器股份有限公司 | Photocatalyst purifying device, refrigerator and control method of refrigerator |
-
2023
- 2023-07-18 CN CN202310883628.XA patent/CN116734537A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117366992A (en) * | 2023-12-07 | 2024-01-09 | 珠海格力电器股份有限公司 | Photocatalyst purifying device, refrigerator and control method of refrigerator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8685328B2 (en) | Method for purifying inside of room | |
| US6391259B1 (en) | Ozone applications for disinfection, purification and deodorization | |
| CN201551620U (en) | Ion diffusion device and ion generation box | |
| RU110642U1 (en) | INSTALLATION FOR DISINFECTION, DISINFECTION AND CLEANING OF AIR OF THE IRRADIATOR-RECIRCULATOR OF THE UV WITH AN ELECTRONIC CONTROL DEVICE (EPRA) AND ANTI-SMRICROBROMIT | |
| US7621985B1 (en) | Plasma torch implemented air purifier | |
| EP2010828B1 (en) | Appliance for the purification of air and microbiological safety in closed environments | |
| US6764659B2 (en) | Ozone applications for disinfection, purification and deodorization | |
| WO2020001068A1 (en) | Air purifier | |
| KR20050113356A (en) | High speed space sterilization system and method | |
| CN116734537A (en) | Refrigerator and purification device for same | |
| KR101837132B1 (en) | Plasma sterilizer for household use | |
| WO2005108137A1 (en) | Automobile air filter | |
| JP2004033498A (en) | Method and apparatus for environment adjustment | |
| CN205332383U (en) | Plasma air purifier | |
| CN110657506A (en) | Control method and air purification system | |
| EP3985316B1 (en) | Purifier and air purification appliance | |
| CN211356926U (en) | Sterilization drying device | |
| CN208212891U (en) | A kind of ion field arrangement for catalytic purification | |
| EA004732B1 (en) | Device for regenerating air in enclosed space | |
| JP2004286384A (en) | Air supply opening structure, ventilation system, and building using it | |
| JP4535748B2 (en) | Air purification device | |
| JP2004028532A (en) | Air cleaning method and air shower device using it | |
| JP2005319346A (en) | Purifying method and purifier | |
| KR101700639B1 (en) | Method of removing biological allergen | |
| JP2004103279A (en) | Lighting fixture with air-cleaning function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |