CN206352920U - Refrigerator - Google Patents
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- CN206352920U CN206352920U CN201621350337.6U CN201621350337U CN206352920U CN 206352920 U CN206352920 U CN 206352920U CN 201621350337 U CN201621350337 U CN 201621350337U CN 206352920 U CN206352920 U CN 206352920U
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Abstract
The utility model provides a kind of refrigerator.Wherein refrigerator includes：Defined in casing, casing and fresh-keeping space is provided with storage space, storage space；Door body, is arranged at the preceding surface of casing, for closing storage space；Refrigeration system, is configured to provide cold to storage space；And parcel tray, it is arranged at fresh-keeping space, its bottom is electrolytic film, first side of electrolytic film is towards inside parcel tray, and the second side of electrolytic film is additionally provided with the humidifier including water box towards fresh-keeping space in parcel tray, to provide vapor to inside parcel tray, the first side of electrolytic film is set to occur electrolysis water reaction, the second side of electrolytic film occurs oxygen consumption reaction, reduces the oxygen concentration in fresh-keeping space.Refrigerator of the present utility model, makes electrolytic film both sides carry out electrolysis water reaction and oxygen consumption reaction respectively so that the oxygen concentration in fresh-keeping space declines and humidity is improved, and that high humidity hypoxemia low temperature is realized in fresh-keeping space is beneficial to the fresh-keeping atmosphere of food materials.
Description
Technical field
The utility model is related to article field of storage, more particularly to a kind of refrigerator.
Background technology
As social development and people's living standard are increasingly improved, and the rhythm of life of people is more and more faster, Ren Menjing
Substantial amounts of article can be often bought to be placed in all kinds of refrigerators, but for leafy vegetable and melon and fruit class food materials, the storing of refrigerator
Low temperature in space can not only make the epidermis of these foods the phenomenon of corrugation and spot occur, can also influence their original tastes
And nutrition.
Controlled atmosphere technology refers to the atmosphere (gas componant by adjusting closing space residing for storage thing in general manner
Ratio or gas pressure) mode extend the technology of food materials shelf-life, its general principle is：In certain closing space
It is interior, the atmosphere different from normal air constituent is obtained by various regulative modes, to suppress to cause storage thing (usually to eat
Material) putrid and deteriorated physiological and biochemical procedure and microorganism activity.Especially, in this application, the controlled atmosphere discussed will
Specifically designed in the controlled atmosphere technology that gas component ratio is adjusted.
Those skilled in the art know that normal air constituent includes and (presses volume percentage, hereafter together)：About 78%
Nitrogen, about 21% oxygen, about 0.939% rare gas (helium, neon, argon, krypton, xenon, radon), 0.031% carbon dioxide, with
And 0.03% other gases and impurity (for example, ozone, nitric oxide, nitrogen dioxide, vapor etc.).In controlled atmosphere neck
Domain, generally reduces by the way of oxygen content to obtain the fresh-keeping gas of rich nitrogen oxygen deprivation using being filled with nitrogen-rich gas to closing space
Atmosphere.
But it is bulky, with high costs to be conventionally used for the equipment of making nitrogen of controlled atmosphere, cause the technology substantially also
It is limited to use on various large-scale professional storages (typically at least more than 30 tons of storage capacity).It can be said that using what
Kind appropriate gas regulation technology and related device is only possible to economically to minimize Air-conditioning system, mute, is applied to it
Family or personal user, are that controlled atmosphere art personnel thirst for solving always but the technology for the solution that fails all the time is difficult
Topic.
Utility model content
A purpose of the present utility model is to provide air-conditioning fresh-keeping refrigerator simple in construction.
The utility model one is further objective is that the storage effect of all kinds of articles in refrigerator will be improved.
Especially, the utility model provides a kind of refrigerator, and the refrigerator includes：Storage space is defined in casing, casing,
Fresh-keeping space is provided with storage space；Door body, is arranged at the preceding surface of casing, for closing storage space；Refrigeration system, matches somebody with somebody
It is set to storage space and cold is provided；And parcel tray, fresh-keeping space is arranged at, its bottom is electrolytic film, the first of electrolytic film
Side is towards inside parcel tray, and the second side of electrolytic film is additionally provided with the humidifier including water box towards fresh-keeping space in parcel tray,
To vapor is provided inside parcel tray, to make the first side of electrolytic film occur electrolysis water reaction, the second side of electrolytic film is consumed
Oxygen reacts, and reduces the oxygen concentration in fresh-keeping space.
Alternatively, electrolytic film includes resin and electrolytic strip, is wherein coated with electrolytic strip in the middle of resin.
Alternatively, the refrigerator also includes：Humidity sensor, is arranged inside parcel tray, wet inside parcel tray to monitor
Spend, and humidifier is configured to the inside of parcel tray provide vapor, so that the humidity inside parcel tray is more than default humidity threshold
Value.
Alternatively, the refrigerator also includes：Sealed drawer, is arranged in storage space, and fresh-keeping sky is limited by sealed drawer
Between.
Alternatively, casing includes：Inner bag, defines storage space in it, and sealed drawer includes：Drawer cylinder, tool
To opening before having, and it is fixed on inner bag, defines fresh-keeping space in it；And drawer body, it is slidably mounted on drawer cylinder
In vivo, operationally outwards to extract and be inwardly inserted into drawer cylinder out from the forward direction opening of drawer cylinder.
Alternatively, parcel tray is embedded at the roof of drawer cylinder.
Alternatively, the refrigerator also includes：Direct current port, is drawn by casing, is arranged at drawer cylinder, with to electrolytic film and
Humidifier provides electric energy.
Alternatively, parcel tray also includes upper lid, is arranged at the top of parcel tray, and the upper lid in wherein at least correspondence water box region can
Open, to be added water to water box.
Alternatively, the refrigerator also includes：Button, is arranged on refrigerator, is configured to obtain user's unlatching controlled atmosphere function
Trigger action.
Alternatively, the refrigerator also includes：Oxygen sensor, is arranged in fresh-keeping space, to monitor the reality in fresh-keeping space
Border oxygen concentration, and opened in controlled atmosphere function, and actual oxygen concentration is more than in the case of preset concentration threshold value, and it is electric
Film is solved to start working.
Refrigerator of the present utility model, is provided with parcel tray, the bottom of parcel tray is electrolytic film, electrolytic film in fresh-keeping space
The first side towards inside parcel tray, the second side of electrolytic film is additionally provided with including water box in parcel tray towards fresh-keeping space
Humidifier, to vapor is provided inside parcel tray, to make the first side occur electrolysis water reaction, oxygen consumption reaction, drop occur for the second side
Oxygen concentration in the fresh space of minimum living, increases the humidity in parcel tray, so that electrolytic film is in refrigerator storage space by humidifier
In the environment of lower temperature also can normal work, both sides carry out respectively electrolysis water reaction and oxygen consumption reaction, accelerate keto consumpting speed,
So that the oxygen concentration in fresh-keeping space declines and humidity is improved, that high humidity hypoxemia low temperature is realized in fresh-keeping space is beneficial to food materials
Fresh-keeping atmosphere, in addition, realizing the safety simple in construction of controlled atmosphere, effectively reduces cost.
Further, refrigerator of the present utility model also includes direct current port, is drawn by casing, is arranged at drawer cylinder,
To provide electric energy to electrolytic film and humidifier, and opened in controlled atmosphere function, and the actual oxygen in fresh-keeping space is dense
In the case that degree is more than preset concentration threshold value, direct current port provides electric energy to electrolytic film and humidifier, according in fresh-keeping space
Actual conditions carry out atmosphere regulation, more disclosure satisfy that the fresh-keeping demand of food materials, in addition, parcel tray also include upper lid,
It is arranged at the top of parcel tray, the upper lid in wherein at least correspondence water box region can be opened, and to be added water to water box, improved and added into water box
The convenience of water, it is to avoid water box, which, does not influence the normal work of electrolytic film after water, and then influences the fresh-keeping effect of food materials.
According to the accompanying drawings to the detailed description of the utility model specific embodiment, those skilled in the art will be more
Plus understand of the present utility model above-mentioned and other purposes, advantages and features.
Brief description of the drawings
It is described in detail by way of example, and not by way of limitation with reference to the accompanying drawings hereinafter more of the present utility model specific real
Apply example.Identical reference denotes same or similar part or part in accompanying drawing.It should be appreciated by those skilled in the art that
What these accompanying drawings were not necessarily drawn to scale.In accompanying drawing：
Fig. 1 is the schematic diagram of the refrigerator according to the utility model one embodiment；
Fig. 2 is the schematic local structural graph of the refrigerator according to the utility model one embodiment；
Fig. 3 is the schematic diagram at another visual angle of structure shown in Fig. 2；
Fig. 4 is the schematic diagram of sealed drawer in the refrigerator according to the utility model one embodiment；
Fig. 5 is the schematic cross sectional views of the sealed drawer shown in Fig. 4；And
Fig. 6 is the schematic diagram of electrolytic film in the refrigerator according to the utility model one embodiment.
Embodiment
A kind of refrigerator is present embodiments provided, controlled atmosphere is realized in a simple form, the fresh-keeping effect of food materials is being improved
Effectively cost is reduced while fruit.Fig. 1 is the schematic diagram of the refrigerator 100 according to the utility model one embodiment；Fig. 2
It is the schematic local structural graph of the refrigerator 100 according to the utility model one embodiment；Fig. 3 is the another of structure shown in Fig. 2
The schematic diagram at visual angle.The refrigerator 100 of the present embodiment can include in general manner：Casing 10, door body, refrigeration system and
Parcel tray 14.
Wherein, storage space 102 is defined inside casing 10.The quantity and structure of storage space 102 can be according to need
Ask and configured, Fig. 1 shows the feelings of the first storage space set gradually up and down, the second storage space and the 3rd storage space
Condition；Above storage space is configurable to refrigerating space, reefer space, alternating temperature space or fresh-keeping space according to purposes difference.
Each storage space can be divided into multiple storage areas by demarcation strip, utilize rack or drawer storage article.Storing is empty
Between can be provided with inside container for storing, and container for storing in 102 and define fresh-keeping space.
Door body is arranged at the preceding surface of casing 10, for closing storage space 102.Door body corresponding with storage space can be set
Put, i.e., each storage space is to that there should be one or more door body.And quantity, the work(of storage space of storage space and door body
Energy can be by concrete condition actual selection.The present embodiment refrigerator 100 correspondence above and below set gradually the first storage space, second storage
Object space, the 3rd storage space, are respectively arranged with the first door body 21, the second door body 22, the 3rd door body 23.Door body can be pivotally
Case body front surface is arranged at, can also be opened using drawer type, to realize the storing of the storage space of drawer type, wherein drawer type
Space is often provided with metal sliding rail, it is ensured that effect is soft during drawer open and close, it is possible to reduce noise.This reality
The door-opening mode for applying the first storage space of the refrigerator 100 of example is opened for pivoted, the second storage space and the 3rd storage space
Door-opening mode be drawer type open.
As shown in Fig. 2 sealed drawer 11 can be provided with the storage space 102 of refrigerator 100, limited by sealed drawer 11
Go out fresh-keeping space 103.In some optional embodiments, above-mentioned fresh-keeping space can also be by seal box, hermetically sealed can, seal box etc.
Limit.It should be noted that the quantity of sealed drawer 11 can be one or more, by sealed drawer 11 limit it is fresh-keeping
Space 103 can also correspond to one or more.
As shown in figure 3, casing 10 can include inner bag 101, storage space 102 is limited in it.Fig. 4 is according to this practicality
The schematic diagram of sealed drawer 11 in the refrigerator 100 of new one embodiment, Fig. 5 is the sealed drawer 11 shown in Fig. 4
Schematic cross sectional views, Fig. 6 is the schematic diagram of electrolytic film 15 in the refrigerator 100 according to the utility model one embodiment.
As shown in figure 4, sealed drawer 11 includes：Drawer cylinder 12, with preceding to opening, and is fixed on inner bag 101, defines guarantor in it
Fresh space 103；And drawer body 13, it is slidably mounted in drawer cylinder 12, with from the forward direction opening of drawer cylinder 12
Operationally outwards extract and be inwardly inserted into drawer cylinder 12 out.Drawer cylinder 12 may be disposed at the bottom of inner bag, some other
In embodiment, drawer cylinder 12 may also set up in the middle part or top of inner bag.In this embodiment, inner bag 101 and drawer cylinder
12 can be integrally formed, and also can be separately formed and then be installed again.
Multiple air equalizer openings can be offered on drawer cylinder 12, to connect storage space 102 and fresh-keeping space 103.Often
Individual air equalizer opening can be millimetre-sized micropore, such as the diameter of each air equalizer opening can be 0.1mm to 3mm.Set many
Individual air equalizer opening can balance the pressure inside and outside fresh-keeping space, and the setting of multiple air equalizer openings will not also make in fresh-keeping space
Gas flowed to big storage space, even if flowing is also that very little is even negligible, do not interfere with fresh-keeping space
The preservation of interior food.In other embodiment, air equalizer opening can be also not provided with drawer cylinder 12, even if so, protecting
Also there is substantial amounts of gas to exist in fresh space, such as the nitrogen existed originally in fresh-keeping space, user is in the body that pulls the drawer out
,, then can be significantly laborsaving compared to existing vacuum storing room without too sweat when 13.
As shown in Figure 5 and Figure 6, parcel tray 14 is arranged in fresh-keeping space 103, and its bottom is electrolytic film 15, electrolytic film
First side 151 is towards inside parcel tray 14, and the 2nd 152 side of electrolytic film 15 is also set up in parcel tray 14 towards fresh-keeping space 103
There is the humidifier 16 including water box 16, to vapor is provided inside parcel tray 14, be electrolysed the first side 151 of electrolytic film
Water reacts, and oxygen consumption reaction occurs for the second side 152 of electrolytic film, reduces the oxygen concentration in fresh-keeping space 103.
Electrolytic film 15 includes resin and electrolytic strip, is wherein coated with electrolytic strip in the middle of resin.The operation principle of electrolytic film 15
For：Electrolysis water reaction, i.e. 2H occur for the first side 1512O→4H++O2+4e-, oxygen consumption reaction, i.e. 4H occur for the second side 152++O2+
4e-→2H2O, it can be seen that, generation has water while oxygen consumption reaction occurs for the second side 152 of electrolytic film, can improve fresh-keeping sky
Interior humidity, high humidity hypoxemia low temperature is realized in fresh-keeping space 103 is beneficial to the fresh-keeping atmosphere of food materials.
The speed of the second side 152 consumption oxygen of electrolytic film depends on the speed of the electrolysis water of the first side 151.Due to electrolytic film
The 15 fresh-keeping compartments in refrigerator 100, it is necessary to be operated at a lower temperature, with the reduction of temperature, the humidity in air
Also it can be greatly reduced, it is necessary to improve humidity under the refrigerator environment of low temperature, and then improve keto consumpting speed so that fresh-keeping space 103
Interior atmosphere meet food materials it is fresh-keeping the need for.
For the humidity of the first side 151 for increasing the humidity in parcel tray 14, i.e. electrolytic film, the parcel tray 14 of the present embodiment
Being provided with the first side 151 of electrolytic film includes the humidifier of water box 16, and wherein humidifier can be arranged in water box 16, due to
Blocked and be not shown in the figure by the side wall of water box 16.Refrigerator 100 also includes：Humidity sensor, is arranged inside parcel tray 14,
To monitor the humidity inside parcel tray 14, and humidifier is configured to provide vapor to the inside of parcel tray 14, so that parcel tray
Humidity inside 14 is more than default humidity threshold.Wherein preset humidity threshold can be according to parcel tray 14 volume, electrolytic film 15
Area and the controlled atmosphere demand of reality be configured so that the humidity in the space of parcel tray 14 where electrolytic film 15 be in compared with
High level, is easy to the first side of electrolytic film 151 to carry out the reaction of electrolysis water.
Parcel tray 14 can be embedded at the roof of drawer cylinder 12.And parcel tray 14 also includes upper lid 141, upper lid 141
The top of parcel tray 14 is arranged at, the upper lid in wherein at least correspondence water box 16 region can be opened, to be added water to water box 16, Ke Yiti
The convenience that height adds water into water box 16, it is to avoid water box 16, which, does not influence the normal work of electrolytic film 15 after water, and then influences food materials
Fresh-keeping effect.Space between upper lid 141 and electrolytic film 15 is sealing space, and the steam only from water box 16 can enter
Enter, with the gas in the sealing space gas exchanges can not occur for the air of air and the external world in sealed drawer 11.
It should be noted that the height of water box 16 can be less than the height of parcel tray 14, so that humidifier delivers to steam
First side 151 in the space of parcel tray 14 beyond water box 16, i.e. electrolytic film.In some other embodiment, can also by with
Under type causes the space of parcel tray 14 that the steam in water box 16 enters where electrolytic film 15：Close to the region of electrolytic film 15
The height of the side of water box 16 can be less than the height of parcel tray 14, and the opposite side of water box 16 can be highly identical with parcel tray 14；It is close
The side of water box 16 in the region of electrolytic film 15 can offer hole or opening that water supply vapour passes through, but the water level in water box 16 needs
Less than the hole or opening opened up.Humidifier with water box 16 can effectively improve the wet of the space of parcel tray 14 at the place of electrolytic film 15
Degree, and then the electrolysis water speed of the first side of electrolytic film 151 can be improved, the keto consumpting speed of the second side of electrolytic film 152 is realized to protecting
The regulation of atmosphere in fresh space 103.
Refrigerator 100 also includes：Button 24, direct current port and oxygen sensor.Wherein button 24 is arranged at refrigerator 100
On, it is preferable that in the door body that refrigerator 100 can be arranged at, it is configured to obtain the trigger action that user opens controlled atmosphere function.
Food materials can be put into sealed drawer 11 by user in the case where food materials have fresh-keeping demand, be pressed after sealed drawer 11 is closed
Button 24, that is, open controlled atmosphere function.Due to sealed drawer 11 and its internal fresh-keeping space 103 limited can for one or
Multiple, button 24 can match setting with sealed drawer 11 and its internal fresh-keeping space 103 limited, with to different fresh-keeping skies
Between accurately controlled.In some other embodiment, it can also be obtained by the display screen being arranged in the door body of refrigerator 100
User opens the trigger action of controlled atmosphere function.
Direct current port, is drawn by casing, is arranged on drawer cylinder 12, to provide electricity to electrolytic film 15 and humidifier
Energy.Oxygen sensor, is arranged in fresh-keeping space 103, to monitor the actual oxygen concentration in fresh-keeping space 103, and in gas
Fresh-keeping function is adjusted to open, and actual oxygen concentration, more than in the case of preset concentration threshold value, electrolytic film 15 is started working.Can be with
Avoid without the atmosphere in controlled atmosphere demand or fresh-keeping space 103 be in it is suitable it is fresh-keeping in the case of electrolytic film 15 do meaningless
Work, can extend the service life and effectively save energy consumption of electrolytic film 15.
Specifically, electrolytic film 15 can start working in the case where actual oxygen concentration is more than preset concentration threshold value, and
It is stopped when actual oxygen concentration is in reduced levels.For example electrolytic film 15 can be in the actual oxygen in fresh-keeping space 103
Gas concentration is started working when being higher than 17%, and the actual oxygen concentration in fresh-keeping space 103 is stopped when reaching 15%.Humidification
Device can start working when the humidity in parcel tray 14 is equal to or less than default humidity threshold, and the humidity in parcel tray 14
It is stopped during in higher level.For example humidifier can start work when the humidity in parcel tray 14 is equal to or less than 85%
Make, and humidity in parcel tray 14 is stopped when reaching 95%., can also be by electrolytic film 15 in some other embodiment
Daily start by set date is set to, for example, opening 2 hours daily stops 4 hours, start-stop circulation, to reduce in fresh-keeping space
103 oxygen concentration.Utility model people has found that in fresh-keeping space 103 in original usual air, oxygen is dense by many experiments
Degree is about 21%, when the humidity in parcel tray 14 is maintained at more than 90%, and the operating current of electrolytic film 15 is 1.5A or so,
Volume for the oxygen concentration in 30L sealed drawer 11 can be down to 17% by 21% after general 2 hours even following.
It should be noted that each concrete numerical value is only to enumerate above, and not limit of the present utility model.
The refrigerant system configuration of refrigerator 100 provides cold into storage space 102.The refrigeration system of the present embodiment can be
The cooling cycle system being made up of compressor, condenser, throttling arrangement and evaporator etc..Compressor is installed on compressor bin 103
It is interior.Evaporator is configured to directly or indirectly provide cold into storage space 102.For example, when the refrigerator is family expenses compression
During direct cooling refrigerator, evaporator may be disposed on the outside of the rear surface of inner bag or inner side.When the refrigerator is family expenses compression wind cooling refrigerator
When, also there is evaporator room, evaporator room is connected by air path system with storage space 102 in casing 10, and in evaporator room
Evaporator is set, and exit is provided with blower fan, to carry out circularly cooling to storage space 102.
In certain embodiments, storage space 102 can include refrigerating space or reefer space, and refrigeration system is empty to refrigeration
Between with reefer space provide cold it is different so that the temperature in refrigerating space and reefer space is also differed.Wherein refrigerate empty
Interior temperature is typically between 2 DEG C to 10 DEG C, and the temperature range in reefer space is typically in -22 DEG C to -14 DEG C.Right
While oxygen concentration in fresh-keeping space 103 is adjusted, the temperature in fresh-keeping space 103 is set to be maintained at certain limit, can
With the fresh-keeping effect of service hoisting food materials.Different food materials can correspond to different suitable storage temperatures, such as fruits and vegetables class food materials
Refrigerated storage temperature be generally 2 DEG C to 8 DEG C, the refrigerated storage temperature of cold fresh meat class food materials is generally -2 DEG C to 1 DEG C, the freezing of all kinds of food materials
Temperature is generally -22 DEG C to -14 DEG C.The oxygen concentration in fresh-keeping space 103 is reduced, and protects the temperature in fresh-keeping space 103
Hold interval in the suitable storage temperature of all kinds of food materials, can effectively lift the fresh-keeping effect of all kinds of food materials.Temperature stored above
Concrete numerical value is only to enumerate, and is not limited of the present utility model.
The refrigerator 100 of the present embodiment, is provided with parcel tray 14, the bottom of parcel tray 14 is electrolysis in fresh-keeping space 103
Film 15, the first side 151 of electrolytic film is towards inside parcel tray 14, and the second side 152 of electrolytic film is towards fresh-keeping space 103, storing
Being additionally provided with box 14 includes the humidifier of water box 16, to vapor is provided inside parcel tray 14, to make the first side 151 occur electricity
Xie Shui reacts, and oxygen consumption reaction occurs for the second side 152, reduces the oxygen concentration in fresh-keeping space 103, storing is increased by humidifier
Humidity in box 14, so that electrolytic film 15 also being capable of normal work, both sides point in the environment of refrigerator storage space lower temperature
Carry out not electrolysis water reaction and oxygen consumption reaction, quickening keto consumpting speed so that the oxygen concentration in fresh-keeping space 103 declines and humidity
Improve, that high humidity hypoxemia low temperature is realized in fresh-keeping space 103 is beneficial to the fresh-keeping atmosphere of food materials, in addition, realizing that controlled atmosphere is protected
Fresh safety simple in construction, effectively reduces cost.
Further, the refrigerator 100 of the present embodiment also includes direct current port, is drawn by casing, is arranged at drawer cylinder
12, to provide electric energy to electrolytic film 15 and humidifier, and opened in controlled atmosphere function, and the reality in fresh-keeping space 103
In the case that border oxygen concentration is more than preset concentration threshold value, direct current port provides electric energy to electrolytic film 15 and humidifier, according to
Actual conditions in fresh-keeping space 103 carry out the regulation of atmosphere, the fresh-keeping demand of food materials are more disclosure satisfy that, in addition, storing
Box 14 also includes parcel tray 14, is arranged at the top of parcel tray 14, and the upper lid in wherein at least correspondence water box 16 region can be opened, with to
Water box 16 add water, and improve the convenience added water into water box 16, it is to avoid water box 16, which, does not influence the normal work of electrolytic film 15 after water,
And then influence the fresh-keeping effect of food materials.
So far, although those skilled in the art will appreciate that herein it is detailed have shown and described it is of the present utility model many
Individual exemplary embodiment, still, still can be public according to the utility model in the case where not departing from the utility model spirit and scope
The content opened directly determines or derived many other variations or modifications for meeting the utility model principle.Therefore, this practicality is new
The scope of type is understood that and regarded as to cover other all these variations or modifications.
Claims (10)
1. a kind of refrigerator, including：
Defined in casing, the casing in storage space, the storage space and be provided with fresh-keeping space；
Door body, is arranged at the preceding surface of the casing, for closing the storage space；
Refrigeration system, is configured to provide cold to the storage space；And
Parcel tray, is arranged at the fresh-keeping space, and its bottom is electrolytic film, and the first side of the electrolytic film is towards the parcel tray
Inside, the second side of the electrolytic film is additionally provided with the humidifier including water box towards the fresh-keeping space in the parcel tray,
To vapor is provided inside the parcel tray, to make the first side of the electrolytic film occur electrolysis water reaction, the electrolytic film
Oxygen consumption reaction occurs for the second side, reduces the oxygen concentration in the fresh-keeping space.
2. refrigerator according to claim 1, it is characterised in that
The electrolytic film includes resin and electrolytic strip, wherein being coated with the electrolytic strip in the middle of the resin.
3. refrigerator according to claim 1, it is characterised in that also include：
Humidity sensor, is arranged inside the parcel tray, to monitor the humidity inside the parcel tray, and
The humidifier is configured to provide vapor to the inside of the parcel tray, so that the humidity inside the parcel tray is more than in advance
If humidity threshold.
4. refrigerator according to claim 1, it is characterised in that also include：
Sealed drawer, is arranged in the storage space, and the fresh-keeping space is limited by the sealed drawer.
5. refrigerator according to claim 4, it is characterised in that the casing includes：
Inner bag, defines the storage space in it, and
The sealed drawer includes：Drawer cylinder, with preceding to opening, and is fixed on the inner bag, defines the guarantor in it
Fresh space；And drawer body, it is slidably mounted in the drawer cylinder, with can from the forward direction opening of the drawer cylinder
Operatively outwards extract and be inwardly inserted into the drawer cylinder out.
6. refrigerator according to claim 5, it is characterised in that
The parcel tray is embedded at the roof of the drawer cylinder.
7. refrigerator according to claim 6, it is characterised in that also include：
Direct current port, is drawn by the casing, is arranged at the drawer cylinder, to be carried to the electrolytic film and the humidifier
Power supply energy.
8. refrigerator according to claim 1, it is characterised in that
The parcel tray also includes upper lid, is arranged at the top of the parcel tray, the upper lid in the wherein at least correspondence water box region
It can open, to be added water to the water box.
9. refrigerator according to claim 7, it is characterised in that also include：
Button, is arranged on the refrigerator, is configured to obtain the trigger action that user opens controlled atmosphere function.
10. refrigerator according to claim 9, it is characterised in that also include：
Oxygen sensor, is arranged in the fresh-keeping space, to monitor the actual oxygen concentration in the fresh-keeping space, and
Opened in the controlled atmosphere function, and the actual oxygen concentration is more than in the case of preset concentration threshold value, it is described
Electrolytic film is started working.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621350337.6U CN206352920U (en) | 2016-12-09 | 2016-12-09 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621350337.6U CN206352920U (en) | 2016-12-09 | 2016-12-09 | Refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206352920U true CN206352920U (en) | 2017-07-25 |
Family
ID=59347200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621350337.6U Active CN206352920U (en) | 2016-12-09 | 2016-12-09 | Refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206352920U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107062744A (en) * | 2016-12-09 | 2017-08-18 | 青岛海尔股份有限公司 | Refrigerator |
| CN108332480A (en) * | 2017-12-22 | 2018-07-27 | 青岛海尔股份有限公司 | Refrigerating device and its container for storing |
-
2016
- 2016-12-09 CN CN201621350337.6U patent/CN206352920U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107062744A (en) * | 2016-12-09 | 2017-08-18 | 青岛海尔股份有限公司 | Refrigerator |
| CN108332480A (en) * | 2017-12-22 | 2018-07-27 | 青岛海尔股份有限公司 | Refrigerating device and its container for storing |
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