CN113048700A - Sterilizing and deodorizing method and refrigerator applying same - Google Patents
Sterilizing and deodorizing method and refrigerator applying same Download PDFInfo
- Publication number
- CN113048700A CN113048700A CN202110367391.0A CN202110367391A CN113048700A CN 113048700 A CN113048700 A CN 113048700A CN 202110367391 A CN202110367391 A CN 202110367391A CN 113048700 A CN113048700 A CN 113048700A
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- CN
- China
- Prior art keywords
- sterilization
- refrigerator
- ozone generator
- odor purification
- odor
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- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/042—Air treating means within refrigerated spaces
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
- F25D17/062—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/04—Treating air flowing to refrigeration compartments
- F25D2317/041—Treating air flowing to refrigeration compartments by purification
- F25D2317/0415—Treating air flowing to refrigeration compartments by purification by deodorizing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/04—Treating air flowing to refrigeration compartments
- F25D2317/041—Treating air flowing to refrigeration compartments by purification
- F25D2317/0416—Treating air flowing to refrigeration compartments by purification using an ozone generator
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2600/00—Control issues
- F25D2600/02—Timing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2600/00—Control issues
- F25D2600/06—Controlling according to a predetermined profile
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention discloses a sterilization and odor purification method and a refrigerator applying the same, and relates to the technical field of sterilization and odor purification. The invention adopts a method of combining an ozone generator and a smell purification system, and the method comprises the following steps: the timer is set with sterilization preset time t1 and odor purification preset time t2 and is arranged in the box body; when the door body is detected to be closed, the ozone generator is started to sterilize; after reaching the sterilization preset time t1, turning off the ozone generator; starting the odor purification system to purify air; and after reaching the odorless preset time t2, closing the odorless system. The invention can realize sterilization and purify the air inside the refrigerator and the outside air by combining the ozone generator and the odor purification system.
Description
Technical Field
The invention belongs to the technical field of sterilization and deodorization, and particularly relates to a sterilization and deodorization method and a refrigerator applying the same.
Background
In daily life, the problem of peculiar smell is ubiquitous, and users are often troubled. For example, the peculiar smell is generated due to the rotting and tainting of food materials and the metabolism of bacteria in the refrigerator, the peculiar smell exists in a toilet sewer, the peculiar smell exists in a car or a new house, and the like. These off-flavors reach a certain concentration and directly threaten the health of the user.
The current sterilization and disinfection technology mainly applied in the industry mainly comprises an ion generator, an ozone generator, a photocatalyst, silver ions and the like. The current state of the art of this type has certain drawbacks to a greater or lesser extent. Taking an ion generator as an example, the technology has higher cost, the ozone generation amount is not easy to control, and particularly in a small closed space, the ozone is easy to accumulate, and the potential safety hazard is large. The main principle of the photocatalyst is that the UV lamp is used for catalyzing the catalyst to generate negative ions and trace ozone, so that sterilization and odor purification in a space are realized, but the odor purification efficiency of the technology is low. Wherein the ozone sterilization effect is better. But also has certain limitation, and gas with special odor is generated in work, which is an appeal point for frequent feedback of users.
Disclosure of Invention
The invention aims to provide a sterilization and odor purification method and a refrigerator applying the same.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a sterilization and odor purification method, which adopts a method of combining an ozone generator and an odor purification system, and comprises the following steps:
step one, setting a sterilization preset time t1 and a smell purification preset time t2 by a timer, wherein the timer is arranged in a box body;
step two, detecting that the door body is closed, starting the ozone generator to sterilize;
step three, after reaching the sterilization preset time t1, closing the ozone generator;
fourthly, starting the odor purifying system to purify the air;
and step five, closing the odor purification system after the preset odor purification time t2 is reached.
Further, the odor purification system comprises a fan, an air duct and an air door, the air duct is located inside the box body, the fan is located at an air inlet of the air duct, and the air door is arranged at the top end of the air duct and used for opening and closing the air duct.
Further, the outer surface of the air door is covered with a heat insulation material to achieve the heat insulation effect, and when air flows through the air door, the air door is opened.
A refrigerator is provided with an ozone generator and an odor purification system, wherein the ozone generator and the odor purification system realize odor purification and sterilization by adopting the method.
Further, a timer is provided in the refrigerator for setting a sterilization preset time t1 and a deodorization preset time t 2.
Further, the air duct is located inside the refrigerator liner.
The invention has the following beneficial effects:
the invention can realize sterilization and purify the air inside the refrigerator and the outside air by combining the ozone generator and the odor purification system.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a flow chart of a sterilization and deodorization method according to the present invention.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "outer", "top", "middle", "inner", and the like, indicate orientations or positional relationships, are used merely to facilitate the description of the present invention and to simplify the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be taken as limiting the present invention.
The invention relates to a sterilization and odor purification method and a refrigerator applying the same, wherein an ozone generator and an odor purification system are arranged in the refrigerator, the ozone generator and the odor purification system are both electrically connected with a controller in the refrigerator, the ozone generator adopts a model commonly used in the field, the odor purification system comprises a fan, an air channel and an air door, the fan, the air channel and the air door adopt models commonly used in the field, the air channel is positioned inside a refrigerator container, the fan is positioned at an air inlet of the air channel, the air door is arranged at the top end of the air channel and used for opening and closing the air channel, the outer surface of the air door is covered with a heat insulation material to achieve the heat insulation effect, when wind flows through the air door, the air door is opened and starts to. In addition, a timer is arranged in the refrigerator and is used for setting a sterilization preset time t1 and a smell purification preset time t 2; the refrigerator door body is provided with an inductive switch, and when the inductive switch induces that the refrigerator door body is closed, a signal is fed back to the controller.
In this embodiment, the odor-removing sterilization is realized by a method combining an ozone generator and an odor-removing system, as shown in fig. 1, the method includes the following steps:
step one, setting a sterilization preset time t1 and a smell purification preset time t2 by a timer, wherein the timer is arranged in a box body;
step two, the inductive switch detects that the door body is closed, a signal is fed back to the controller, and the controller starts the ozone generator to sterilize;
step three, the timer starts timing, and after the preset sterilization time t1 is reached, the controller turns off the ozone generator;
fourthly, the controller controls the odor purifying system to start to purify the air;
and step five, starting timing by the timer, and closing the odor purification system by the controller after the preset odor purification time t2 is reached.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. A sterilization and odor removal method is characterized in that: a method employing an ozone generator in combination with an odor purification system, said method comprising the steps of:
step one, setting a sterilization preset time t1 and a smell purification preset time t2 by a timer, wherein the timer is arranged in a box body;
step two, detecting that the door body is closed, starting the ozone generator to sterilize;
step three, after reaching the sterilization preset time t1, closing the ozone generator;
fourthly, starting the odor purifying system to purify the air;
and step five, closing the odor purification system after the preset odor purification time t2 is reached.
2. The sterilization and odor purification method according to claim 1, wherein the odor purification system comprises a fan, an air duct and an air door, the air duct is located inside the box, the fan is located at an air inlet of the air duct, and the air door is arranged at a top end of the air duct and used for opening and closing the air duct.
3. A method as claimed in claim 2, wherein the outer surface of the damper is covered with a thermal insulation material to achieve thermal insulation, and the damper is opened when the wind passes through the damper.
4. A refrigerator, characterized in that an ozone generator and an odor purification system are arranged in the refrigerator, and the ozone generator and the odor purification system realize odor purification and sterilization by adopting the method of any one of claims 1 to 3.
5. The refrigerator as claimed in claim 4, wherein a timer is provided in the refrigerator for setting a sterilization preset time t1 and a deodorization preset time t 2.
6. The refrigerator of claim 4, wherein the air duct is located inside the refrigerator cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110367391.0A CN113048700A (en) | 2021-04-06 | 2021-04-06 | Sterilizing and deodorizing method and refrigerator applying same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110367391.0A CN113048700A (en) | 2021-04-06 | 2021-04-06 | Sterilizing and deodorizing method and refrigerator applying same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113048700A true CN113048700A (en) | 2021-06-29 |
Family
ID=76517644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110367391.0A Withdrawn CN113048700A (en) | 2021-04-06 | 2021-04-06 | Sterilizing and deodorizing method and refrigerator applying same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113048700A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113432373A (en) * | 2021-07-23 | 2021-09-24 | 珠海格力电器股份有限公司 | Odor remover, control method thereof and refrigerator |
| CN113654297A (en) * | 2021-08-19 | 2021-11-16 | 珠海格力电器股份有限公司 | Refrigerator deodorizer control method and device and refrigerator |
| CN113865209A (en) * | 2021-09-28 | 2021-12-31 | 长虹美菱股份有限公司 | Control method for refrigerator air duct sterilization device |
| CN114251919A (en) * | 2021-12-15 | 2022-03-29 | 珠海格力电器股份有限公司 | Odor remover, energy-saving control method and device thereof and storage medium |
| CN114909857A (en) * | 2022-05-20 | 2022-08-16 | 珠海格力电器股份有限公司 | Control method and device of deodorizer, storage medium and deodorizer |
-
2021
- 2021-04-06 CN CN202110367391.0A patent/CN113048700A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113432373A (en) * | 2021-07-23 | 2021-09-24 | 珠海格力电器股份有限公司 | Odor remover, control method thereof and refrigerator |
| CN113654297A (en) * | 2021-08-19 | 2021-11-16 | 珠海格力电器股份有限公司 | Refrigerator deodorizer control method and device and refrigerator |
| CN113654297B (en) * | 2021-08-19 | 2022-06-14 | 珠海格力电器股份有限公司 | Refrigerator deodorizer control method and device and refrigerator |
| CN113865209A (en) * | 2021-09-28 | 2021-12-31 | 长虹美菱股份有限公司 | Control method for refrigerator air duct sterilization device |
| CN114251919A (en) * | 2021-12-15 | 2022-03-29 | 珠海格力电器股份有限公司 | Odor remover, energy-saving control method and device thereof and storage medium |
| CN114909857A (en) * | 2022-05-20 | 2022-08-16 | 珠海格力电器股份有限公司 | Control method and device of deodorizer, storage medium and deodorizer |
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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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210629 |