CN106802055A - A kind of refrigerator reminded with food fresh keeping degree and its method - Google Patents
A kind of refrigerator reminded with food fresh keeping degree and its method Download PDFInfo
- Publication number
- CN106802055A CN106802055A CN201710065790.5A CN201710065790A CN106802055A CN 106802055 A CN106802055 A CN 106802055A CN 201710065790 A CN201710065790 A CN 201710065790A CN 106802055 A CN106802055 A CN 106802055A
- Authority
- CN
- China
- Prior art keywords
- inner bag
- refrigerator
- blower fan
- gas sensor
- control module
- 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
- 235000013305 food Nutrition 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims description 28
- 238000009434 installation Methods 0.000 claims abstract description 4
- 239000007789 gas Substances 0.000 claims description 64
- 238000005057 refrigeration Methods 0.000 claims description 24
- 238000001816 cooling Methods 0.000 claims description 11
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 claims description 8
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 4
- JZQKTMZYLHNFPL-UHFFFAOYSA-N deca-2,4-dienal Chemical class CCCCCC=CC=CC=O JZQKTMZYLHNFPL-UHFFFAOYSA-N 0.000 claims description 4
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims description 2
- 241000251468 Actinopterygii Species 0.000 description 9
- 238000001514 detection method Methods 0.000 description 8
- 230000002045 lasting effect Effects 0.000 description 4
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- 102000004190 Enzymes Human genes 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- KRQUFUKTQHISJB-YYADALCUSA-N 2-[(E)-N-[2-(4-chlorophenoxy)propoxy]-C-propylcarbonimidoyl]-3-hydroxy-5-(thian-3-yl)cyclohex-2-en-1-one Chemical compound CCC\C(=N/OCC(C)OC1=CC=C(Cl)C=C1)C1=C(O)CC(CC1=O)C1CCCSC1 KRQUFUKTQHISJB-YYADALCUSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 238000006701 autoxidation reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- UYPYRKYUKCHHIB-UHFFFAOYSA-N trimethylamine N-oxide Chemical compound C[N+](C)(C)[O-] UYPYRKYUKCHHIB-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
-
- 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
- F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
-
- 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
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/005—Mounting of control devices
-
- 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
- F25D2500/00—Problems to be solved
- F25D2500/06—Stock management
-
- 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
- F25D2700/00—Means for sensing or measuring; Sensors therefor
- F25D2700/12—Sensors measuring the inside temperature
Landscapes
- 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 provides a kind of refrigerator reminded with food fresh keeping degree, the refrigerator includes casing, the inner bag being contained in casing, the inner bag is used to store food, installation settings has gas sensor and the first blower fan in the inner bag, and the air-out direction of first blower fan sets towards the gas sensor and blows to the gas sensor with by the air of an interior；The refrigerator is additionally provided with message output module and the first control module, and the gas sensor, message output module are electrically connected with first control module.Gas sensor in the inner container of icebox can be by the blow air in inner bag to gas sensor, so that gas sensor can be detected stably to the air in inner bag, so as to gas sensor can be also transmitted to the first control module testing result, then, first control module transmits a signal to message output module again, testing result to gas sensor is exported so that user obtains testing result.
Description
Technical field
The invention provides a kind of refrigerator reminded with food fresh keeping degree and its method.
Background technology
With the quickening pace of modern life, people can not go to buy food materials daily, and majority is disposably to buy a large amount of food materials, and
It is placed in refrigerator.However, storage in bulk food is easily caused forgetting, so as to cause the damage of food, unnecessary wave is caused
Take.And fish etc. chemically react in storage, including fish autoxidation, produce 2,4- decadienals,
Olefine aldehydr of 2,4, the 7- last of the ten Heavenly stems three etc., is the key factor for causing the stench gas of fish to aggravate；The nitrogenous precursor substance of sulfur-bearing（Cod）Enzyme
Catalyzed conversion, produces the stinks such as hydrogen sulfide；TMAO is degraded in the presence of microorganism and enzyme and generates trimethylamine and diformazan
" the class nest aura " of amine etc., the outmoded fishiness of generation, and fish, can strengthen fish bad smell.
It is most of in the prior art to reach the effect of not taint of odour by increasing storeroom dividing plate, but this method is most
Substantive issue cannot be solved, even if also, gas can be completely cut off, cannot also allow people to learn whether the food in refrigerator has occurred and that
Damage.
Therefore, it is necessary to design a kind of refrigerator that can be reminded the fresh-keeping degree of food particularly fish and its controlling party
Method.
The content of the invention
The present invention for prior art exist problem, its object is to provide it is a kind of can be to the guarantor of food particularly fish
Refrigerator and its control method that fresh degree is reminded.
To achieve the above object, the invention provides a kind of refrigerator reminded with food fresh keeping degree, the refrigerator includes
Casing, the inner bag being contained in casing, the inner bag are used to store food, in the inner bag installation settings have gas sensor and
First blower fan, the air-out direction of first blower fan sets described so that the air of an interior to be blowed to towards the gas sensor
Gas sensor；The refrigerator is additionally provided with message output module and the first control module, the gas sensor, information output
Module is electrically connected with first control module.
As a further improvement on the present invention, the refrigerator also includes refrigeration system, and the refrigeration system includes setting
Air channel, evaporator between inner bag and casing and the second blower fan for being transferred to the cold in evaporator in inner bag, institute
State and offer some air inlets being connected with the air channel and return air inlet on inner bag to cause cold wind into inner bag and followed
Ring freezes.
As a further improvement on the present invention, the air inlet is arranged at the upside of the inner bag, and the return air inlet is set
In inner bag downside, first blower fan is arranged between the air inlet and return air inlet.
As a further improvement on the present invention, the refrigerator also include the second control module, second control module with
First blower fan and the second blower fan are electrically connected with, and control first blower fan and the second blower fan to operate.
As a further improvement on the present invention, the refrigerator also includes refrigeration system, and the refrigeration system includes evaporation
Device, the evaporator be attached on the inner bag with inner bag in carry out heat exchange.
As a further improvement on the present invention, the gas sensor includes 2,4- decadienals gas sensor, 2,4,
Any one or a few in the olefine aldehydr gas sensor of the 7- last of the ten Heavenly stems three, these hydrogen sulfide gas sensor, trimethylamine gas sensor.
To achieve the above object, the invention provides a kind of food fresh keeping degree based reminding method, methods described is used for as described above
In described refrigerator, methods described includes：First fan operation, gas sensor is blowed to by the air of an interior；Gas sensing
Device air indoor between detecting, judges the fresh-keeping degree of food in inner container of icebox, and will determine that result is transmitted to the first control mould
Block；First control module control information output module is exported to judged result.
As a further improvement on the present invention, the refrigerator also includes refrigeration system, and the refrigeration system includes setting
Air channel, evaporator between inner bag and casing and the second blower fan for being transferred to the cold in evaporator in inner bag；Institute
Stating refrigerator also includes the second control module, and second control module is electrically connected with first blower fan and the second blower fan, and
The blower fan of the first blower fan second is controlled to operate；Methods described also includes：Second control module is controlled in the second fan operation,
First fan parking, in the second fan parking, the first blower fan brings into operation.
As a further improvement on the present invention, methods described also includes：During the second fan operation, second control module
Detect the mean speed of the second blower fan, when second fan parking, the first blower fan are started shooting, the second control module control the
One blower fan is rotated with the mean speed.
As a further improvement on the present invention, the refrigerator also includes refrigeration system, and the refrigeration system includes evaporation
Device, the evaporator be attached on the inner bag with inner bag in carry out heat exchange；Methods described includes, second blower fan with
Constant rotating speed rotation.
Beneficial effects of the present invention：The invention provides a kind of refrigerator, gas sensor in the inner container of icebox can be by
At blow air to gas sensor in inner bag so that what gas sensor can be stablized examines to the air in inner bag
Survey, so that gas sensor can be also transmitted to the first control module testing result, then, the first control module again passes signal
Message output module is transported to, the testing result to gas sensor is exported so that people obtain testing result.
Brief description of the drawings
Fig. 1 is the structural representation of one embodiment of the invention.
Specific embodiment
Below with reference to each implementation method shown in the drawings, the present invention will be described in detail.But these implementation methods are not
The limitation present invention, the conversion in structure or function that one of ordinary skill in the art is made according to these implementation methods is wrapped
Containing within the scope of the present invention.
The invention provides a kind of refrigerator 100, the refrigerator 100 can be reminded the freshness of food, particularly can be right
The fresh-keeping degree of fish is reminded.The refrigerator 100 includes being formed in casing, the inner bag being contained in casing, the inner bag
There is compartment and be used to store food.In the present invention, installation settings has gas sensor and the first blower fan 1 in the inner bag, described
The air-out direction of the first blower fan 1 is set towards the gas sensor 2, so that the first blower fan 1 can be by the air of an interior to gas
Body sensor 2 is blowed so that the monitoring that gas sensor 2 is stablized.If gas dissipated slowly, gas sensor can be caused
2 detection goes wrong, therefore, can solve the problem by setting first blower fan 1.
Certainly, the refrigerator 100 is additionally provided with message output module and the first control module, the gas sensor 2, letter
Breath output module is electrically connected with first control module.Then, the gas sensor 2 enters to the air in inner bag compartment
The lasting monitoring of row, and judge the fresh-keeping degree of food in the inner bag of refrigerator 100, and will determine that result is transmitted to the described first control
Molding block.First control module is exported in control information output module to judged result.In the present embodiment, the letter
Breath output module is voice output, i.e., the fresh-keeping degree of food in user's inner bag is reminded by voice.In the present embodiment,
Described information output module is not persistently to be exported, but when the gas that gas sensor 2 is detected reaches threshold limit value
When, just message output module carries out lasting prompting, and in order to save electricity, message output module persistently carries out reminding one section
After time, stop reminding, be further continued for being reminded after certain interval of time.
The refrigeration of current refrigerator 100 generally has two ways, wind cooling refrigerator 100 and a direct cooling refrigerator 100, and ice of the invention
Under different refrigeration modes, its structure and control are also differed, and are below described separately for case 100 and control method.
As shown in figure 1, when the refrigerator 100 is wind cooling refrigerator 100, the refrigerator 100 includes refrigeration system, the system
Cooling system includes the air channel 3, evaporator being arranged between inner bag and casing and for the cold in evaporator to be transferred into inner bag
The second interior blower fan 4, certainly, offers some air inlets 31 and return air inlet 32 being connected with the air channel 3 on the inner bag
To cause that cold wind is into inner bag and carries out circularly cooling.The air inlet 31 is generally disposed at the upside of inner bag interior surface, institute
The downside that return air inlet 32 is generally disposed at inner bag interior surface is stated, first blower fan 1 is arranged at air inlet 31 and return air inlet 32
Between.
In the present embodiment, the refrigerator 100 also includes the second control module, second control module and described the
One blower fan 1 and the second blower fan 4 are electrically connected with, and control the blower fan 4 of first blower fan 1 and second to operate.Because the second blower fan 4 is transported
When turning, the air in inner bag can also be blown out to the direction of gas sensor 2, therefore, the second control module is controlled in the second blower fan 4
During operation, the first blower fan 1 is shut down, and when the second blower fan 4 is shut down, the first blower fan 1 brings into operation.Then the first blower fan 1 and the second wind
The alternation of machine 4 so that the first blower fan 1 and the second blower fan 4 constantly blow the air in inner bag to the direction of gas sensor 2
Go out, even if within the stage that the second blower fan 4 is shut down, gas sensor 2 can also obtain the gas source of stabilization, and carry out accurate
Sensing.
Also, run in the second blower fan 4, when the first blower fan 1 is shut down, second control module persistently detects the second blower fan
4 rotating speed, also, because the refrigerating efficiency to be reached is different, therefore the rotating speed of the second blower fan 4 may continue to produce change.Then
Second control module carries out lasting detection to the rotating speed of the second blower fan 4, calculates the mean speed for obtaining the second blower fan 4, and
After second blower fan 4 is shut down, the second control module controls the first blower fan 1 to be rotated with the mean speed.Such that it is able to allow the first blower fan
1st, the second blower fan 4 is rotated with approximate rotating speed, so that the wind speed in refrigerator 100 tends to constant, the sensing of gas sensor 2 is more
Stabilization.
In addition, the wind speed in inner bag also influences whether the judgement of gas sensor 2, when wind speed is larger, gas sensor 2
The gas relative concentration for sensing is relatively low, then gas sensor 2 reduction its criterion, the gas concentration for detecting reach compared with
During low level, will judged result be delivered to the first control module, the first control module is that control information output module is carried out
Output；Opposite, when wind speed is smaller, the gas relative concentration that gas sensor 2 is sensed is larger, then gas sensor 2 is carried
Its criterion high, when the gas concentration for detecting reaches level higher, just will determine that result is delivered to the first control mould
Block, the first control module is that control information output module is exported.
When the refrigerator 100 is direct cooling refrigerator 100, the refrigerator 100 also includes refrigeration system, the refrigeration system bag
Include evaporator, the evaporator be attached on the inner bag with inner bag in carry out heat exchange.In refrigerator 100, due to being
By being exchanged heat in evaporator and inner bag, therefore itself without wind circulation, then the first blower fan 1 in the refrigerator 100 is with perseverance
Fixed rotating speed rotation, and constantly by air indoor between inner bag to the blowout of the direction of gas sensor 2.
In addition, in the present embodiment, the gas sensor 2 includes 2,4- decadienals gas sensor, 2,
Any one or a few in the olefine aldehydr gas sensor of 4, the 7- last of the ten Heavenly stems three, these hydrogen sulfide gas sensor, trimethylamine gas sensor, from
And accurate detection is carried out to the gas that meat particularly fish come out during storage, and judge its degree of spoilage and deposit
Put the time.
In sum, the first blower fan 1 is provided with the refrigerator 100 in the present invention, and air indoor between inner bag is continuous
Blow to gas sensor 2 so that gas sensor 2 carries out lasting detection to the air in inner bag compartment.Also, due to
Refrigerator 100 can be divided into wind cooling refrigerator 100 and direct cooling refrigerator 100 according to refrigeration modes, therefore, if refrigerator 100 is wind cooling refrigerator
100, then second blower fan 4 and the alternate-running of the first blower fan 1 of refrigerator 100 itself so that gas sensor 2 can be opened in refrigeration system
Begin or the detection of stabilization can be obtained when shutting down, before and after preventing refrigeration system from shutting down, environment is inconsistent leads for the sensing of gas sensor 2
The mistake of cause.In addition, gas sensor 2 can change the criterion of its detection according to the difference of wind speed so that detection is more smart
Really；If refrigerator 100 is direct cooling refrigerator 100, the continuous running of the first blower fan 1 in refrigerator 100, and causes that smell sensor is held
Continuous detection.
It should be understood that, although the present specification is described in terms of embodiments, but not each implementation method only includes one
Individual independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art will should say
Used as an entirety, technical scheme in each implementation method can also be through appropriately combined, and forming those skilled in the art can for bright book
With the other embodiment for understanding.
Those listed above is a series of to be described in detail only for feasibility implementation method of the invention specifically
Bright, they simultaneously are not used to limit the scope of the invention, all equivalent implementations made without departing from skill spirit of the present invention
Or change should be included within the scope of the present invention.
Claims (10)
1. it is a kind of with food fresh keeping degree remind refrigerator, it is characterised in that：The refrigerator includes casing, is contained in casing
Inner bag, the inner bag is used to store food, and installation settings has gas sensor and the first blower fan, first wind in the inner bag
The air-out direction of machine sets towards the gas sensor and blows to the gas sensor with by the air of an interior；The refrigerator
Message output module and the first control module are additionally provided with, the gas sensor, message output module are controlled with described first
Molding block is electrically connected with.
2. refrigerator according to claim 1, it is characterised in that：The refrigerator also includes refrigeration system, the refrigeration system
System include being arranged at air channel between inner bag and casing, evaporator and for the cold in evaporator is transferred in inner bag the
Two blower fans, offer some air inlets being connected with the air channel and return air inlet to cause that cold wind enters inner bag on the inner bag
And carry out circularly cooling.
3. refrigerator according to claim 2, it is characterised in that：The air inlet is arranged at the upside of the inner bag, described
Return air inlet is arranged at inner bag downside, and first blower fan is arranged between the air inlet and return air inlet.
4. refrigerator according to claim 2, it is characterised in that：The refrigerator also includes the second control module, described second
Control module is electrically connected with first blower fan and the second blower fan, and controls first blower fan and the second blower fan to operate.
5. refrigerator according to claim 1, it is characterised in that：The refrigerator also includes refrigeration system, the refrigeration system
System includes evaporator, the evaporator be attached on the inner bag with inner bag in carry out heat exchange.
6. refrigerator according to claim 1, it is characterised in that：The gas sensor is passed including 2,4- decadienals gas
In sensor, the olefine aldehydr gas sensor of the 2,4,7- last of the ten Heavenly stems three, these hydrogen sulfide gas sensor, trimethylamine gas sensor any one or
It is several.
7. a kind of food fresh keeping degree based reminding method, it is characterised in that：Methods described is used for such as any one in claim 1 to 6
In described refrigerator, methods described includes：
First fan operation, gas sensor is blowed to by the air of an interior；
Gas sensor air indoor between detecting, judges the fresh-keeping degree of food in inner container of icebox, and will determine that result is transmitted
To the first control module；
First control module control information output module is exported to judged result.
8. method according to claim 7, it is characterised in that：The refrigerator also includes refrigeration system, the refrigeration system
System include being arranged at air channel between inner bag and casing, evaporator and for the cold in evaporator is transferred in inner bag the
Two blower fans；The refrigerator also includes the second control module, second control module and first blower fan and the second blower fan electricity
Property connection, and control the blower fan of the first blower fan second to operate；Methods described also includes：Second control module is controlled in the second wind
When machine runs, the first fan parking, in the second fan parking, the first blower fan brings into operation.
9. method according to claim 8, it is characterised in that：Methods described also includes：During the second fan operation, described
Two control modules detect the mean speed of the second blower fan, when second fan parking, the first blower fan are started shooting, second control
Module controls the first blower fan to be rotated with the mean speed.
10. method according to claim 7, it is characterised in that：The refrigerator also includes refrigeration system, the refrigeration system
System includes evaporator, the evaporator be attached on the inner bag with inner bag in carry out heat exchange；Methods described includes, described
Second blower fan is rotated with constant rotating speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710065790.5A CN106802055A (en) | 2017-02-06 | 2017-02-06 | A kind of refrigerator reminded with food fresh keeping degree and its method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710065790.5A CN106802055A (en) | 2017-02-06 | 2017-02-06 | A kind of refrigerator reminded with food fresh keeping degree and its method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106802055A true CN106802055A (en) | 2017-06-06 |
Family
ID=58987355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710065790.5A Pending CN106802055A (en) | 2017-02-06 | 2017-02-06 | A kind of refrigerator reminded with food fresh keeping degree and its method |
Country Status (1)
| Country | Link |
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| CN (1) | CN106802055A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4296611A (en) * | 1978-12-08 | 1981-10-27 | General Electric Company | Household refrigerator air flow control and method |
| CN1488907A (en) * | 2003-04-09 | 2004-04-14 | Tcl家用电器（惠州）有限公司 | Refrigerator fruit-vegetable freshness prompter and method for analysing and processing sighals thereof |
| CN201819507U (en) * | 2010-09-28 | 2011-05-04 | 天津三星光电子有限公司 | Refrigerator capable of prompting food freshness |
| CN102636433A (en) * | 2012-02-17 | 2012-08-15 | 海尔集团公司 | Food freshness detecting device and refrigerator using same |
| CN103292538A (en) * | 2012-03-02 | 2013-09-11 | 海尔集团公司 | Health refrigerator and reminding method for food freshness of health refrigerator |
| CN204373291U (en) * | 2014-12-24 | 2015-06-03 | 谢斯雯 | A kind of refrigerator with peculiar smell warning function |
| CN205066286U (en) * | 2015-09-16 | 2016-03-02 | 中山市上品环境净化技术有限公司 | Refrigerator purifies fresh -keeping device |
| CN205536782U (en) * | 2016-04-22 | 2016-08-31 | 合肥美菱股份有限公司 | Forced air cooling refrigerator with prevent function that absorbs smell of |
-
2017
- 2017-02-06 CN CN201710065790.5A patent/CN106802055A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4296611A (en) * | 1978-12-08 | 1981-10-27 | General Electric Company | Household refrigerator air flow control and method |
| CN1488907A (en) * | 2003-04-09 | 2004-04-14 | Tcl家用电器（惠州）有限公司 | Refrigerator fruit-vegetable freshness prompter and method for analysing and processing sighals thereof |
| CN201819507U (en) * | 2010-09-28 | 2011-05-04 | 天津三星光电子有限公司 | Refrigerator capable of prompting food freshness |
| CN102636433A (en) * | 2012-02-17 | 2012-08-15 | 海尔集团公司 | Food freshness detecting device and refrigerator using same |
| CN103292538A (en) * | 2012-03-02 | 2013-09-11 | 海尔集团公司 | Health refrigerator and reminding method for food freshness of health refrigerator |
| CN204373291U (en) * | 2014-12-24 | 2015-06-03 | 谢斯雯 | A kind of refrigerator with peculiar smell warning function |
| CN205066286U (en) * | 2015-09-16 | 2016-03-02 | 中山市上品环境净化技术有限公司 | Refrigerator purifies fresh -keeping device |
| CN205536782U (en) * | 2016-04-22 | 2016-08-31 | 合肥美菱股份有限公司 | Forced air cooling refrigerator with prevent function that absorbs smell of |
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