CN104921252A - Intelligent preservation device - Google Patents
Intelligent preservation device Download PDFInfo
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- CN104921252A CN104921252A CN201510319931.2A CN201510319931A CN104921252A CN 104921252 A CN104921252 A CN 104921252A CN 201510319931 A CN201510319931 A CN 201510319931A CN 104921252 A CN104921252 A CN 104921252A
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- preservation device
- intelligent preservation
- intelligent
- information
- cpu
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
Abstract
The present invention provides an intelligent preservation device which includes a shell body. A covering body is arranged corresponding to the shell body, an innerliner, a power supply circuit, graphene composite films are arranged inside the shell body, fans are electrically connected to the power supply circuit. The graphene composite films and the fans are arranged inside the innerliner, and the fans are used to drive the air flow within the inner liner, the bacteria in the air can be killed after contacting with the graphene composite films, thus the effect of prolonging food preservation time is achieved.
Description
Technical field
The present invention relates to fresh-keeping field, refer more particularly to a kind of preservation device with sterilizing function.
Background technology
Current preservation device on the market, what mostly adopt is that heat-barrier material carries out sealing and heat insulation, makes that device is inner reduces air exchange and exchange heat with outside as far as possible, reaches fresh-keeping object, but the growth rate of bacterium is faster in airtight situation, be unfavorable for preserving food.
Summary of the invention
The object of the present invention is to provide a kind of have sterilizing function, can the preservation device of fresh keeping time of food and extend.
To achieve these goals, embodiment of the present invention provides following technical scheme:
Intelligent preservation device of the present invention, comprise housing, the lid be oppositely arranged with described housing, the inner bag being placed in described enclosure interior, power circuit, graphene composite film, the fan that is electrical connected with described power circuit, described graphene composite film and fan are arranged on described inner side of liner, described fan flows for driving the air in inner bag, and the bacterium in air is killed after contacting with described graphene composite film.
Wherein, described graphene composite film is three-dimensional grapheme composite membrane, described three-dimensional grapheme composite film surface good dispersion, can bacterium effectively in absorbed air.
Wherein, described lid is provided with described graphene composite film and described fan.
Wherein, described outer surface of liner is provided with Graphene heater, and described Graphene heater and described power circuit are electrical connected, and described Graphene heater is used for heating inner bag.
Wherein, describedly be provided with semiconductor cooler between outer surface of liner and housing, the refrigeration end contact inner bag of described semiconductor cooler, radiating end is arranged on hull outside, described semiconductor cooler and described power circuit are electrical connected, and described semiconductor cooler is used for freezing to inner bag.
Wherein, also comprise CPU, temperature sensor and control panel, described CPU is electrical connected with described temperature sensor, described control panel and described power circuit respectively, described temperature sensor is arranged on outside described inner bag, process for detecting described inner bag temperature information and being sent to described CPU, described control panel is arranged on hull outside, and for arranging running parameter, CPU controls power circuit work for exporting control information.
Wherein, the information transmission modular be electrically connected with described CPU and GPS locating module, described GPS locating module is used for gathering the positional information of described intelligent preservation device and being transferred to described CPU processing, information after process stores in the central processing unit and is sent to described information transmission modular by described CPU, information is passed to background processing unit by described information transmission modular, and described intelligent preservation device forms two-way communication by described information transmission modular and terminal device and is connected.
Wherein, the information transmission modular be electrically connected with described CPU and pressure sensor, described pressure sensor is placed in bottom described inner bag, process for the weight information of collection is transferred to described CPU, information after process stores in the central processing unit and is sent to described information transmission modular by described CPU, information is passed to background processing unit by described information transmission modular, and described intelligent preservation device forms two-way communication by described information transmission modular and terminal device and is connected.
Wherein, described control panel comprises a touch display screen, in order to show the status information of described intelligent preservation device, and can arrange described intelligent preservation device running parameter and state by described touch display screen.
Wherein, described control panel comprises operation push-button and display screen, and described operation push-button is for arranging running parameter and the state of described intelligent preservation device, and described display screen is for showing described intelligent preservation device status information.
Wherein, described power circuit comprises battery and battery protecting circuit, and described battery protecting circuit is used for preventing the overheated and excessive discharge and recharge of battery.
Embodiment of the present invention tool has the following advantages or beneficial effect:
In the preservation device of the embodiment of the present invention, adopt the method increasing graphene composite film and fan in preservation device, be reached through the flowing that air in preservation device accelerated by fan, thus make the bacterium contact graphene composite film in air, and by the object that described graphene composite film adsorbs and kills, realize the technique effect of food and extend fresh keeping time.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the intelligent preservation device structural representation of the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the intelligent preservation device 100 of the present embodiment, comprise housing 2, lid 3, inner bag 4, graphene composite film 7, fan 8 and power circuit (scheming not shown), described housing 2 and lid 3 are heat-barrier material composition, it is inner that described inner bag 4 is arranged at housing 2, inner bag 4 is heat insulation with the external world by housing 2, described lid 3 is oppositely arranged with described housing 2, in the present embodiment, lid 3 is arranged at above housing 2, in order to seal described intelligent preservation device 100, graphene composite film 7 and fan 8 is also provided with inside described inner bag 4, fan 8 and described power circuit are electrical connected, described power circuit is that fan 8 is powered, fan 8 is rotated, described fan is for driving the flowing of air in intelligent preservation device 100, make the bacterium in air can touch graphene composite film 7, graphene composite film 7 can kill the bacterium contacted with it, thus reach the effect of food and extend fresh keeping time.
Preferably, described fan 8 can be oppositely arranged on inside inner bag 4 with graphene composite film 7, such bactericidal effect is best, certainly, fan 8 and graphene composite film 7 can also be arranged with other relative position relations, such as, fan 8 and graphene composite film 7 can also make a fixing module etc., do not add restriction herein.
Further, described intelligent preservation device 100 can also comprise semiconductor cooler 5, described semiconductor cooler 5 is arranged on described inner bag 4 outer surface, the refrigeration end contact inner bag of described semiconductor cooler 5, radiating end is arranged on outside housing 2, described semiconductor cooler 5 is electrical connected with power circuit, and power circuit is that described semiconductor cooler 5 is powered, and described semiconductor cooler 5 is for freezing for intelligent preservation device 100, described intelligent preservation device 100 can also comprise Graphene heater 6, described Graphene heater 6 is arranged on described inner bag 4 outer surface, described Graphene heater 6 is electrical connected with power circuit, power circuit is that described Graphene heater 6 is powered, described Graphene heater 6 is for heating for intelligent preservation device 100, it is low that grapheme material has demand voltage, heating evenly, its infrared spectrum is close to the infrared spectrum of human body, when to heating such as foods, produce the advantages such as negative interaction is little, it should be noted that power circuit can only be powered for described semiconductor cooler 5 or described Graphene heater 6 separately, namely semiconductor cooler 5 and Graphene heater 6 can not work simultaneously.
In other embodiments, because semi-conducting material had not only had the characteristic heating characteristic but also have refrigeration, therefore can save Graphene heater, utilize the function that semi-conducting material realizes refrigeration and heats.
Preferred further, graphene composite film 7 is three-dimensional grapheme composite membrane, described three-dimensional grapheme composite film surface good dispersion, both the reunion of self particle had been avoided, also effectively prevent the heavily accumulation of graphene sheet layer, therefore there is good adsorptivity, effectively can adsorb and kill the bacterium be in contact with it.
Preferred further, described lid 3 also can be provided with described graphene composite film 7 and described fan 8, thus add the flowing of air in the intelligent preservation device 100 of block further, also increase the contact area of bacterium in intelligent preservation device 100 in air and graphene composite film 7 simultaneously, improve the effect of sterilization.Apparent, in order to strengthen refrigeration, can also arrange semiconductor cooler 5 on described lid 3, apparent, the radiating end of described semiconductor cooler 5 is arranged on housing 2 outside, does not add herein and repeats.
Further, described lid 3 can be fixed at the top of housing 2 by articulated manner, to facilitate the use of intelligent preservation device 100, apparent, described lid 3 can be fixed on circumference at housing 2 by articulated manner, reaches the effect of a switch gate, do not add to repeat at this.
Further, described intelligent preservation device 100 can also comprise CPU (scheming not shown), temperature sensor 9 and control panel 11, described temperature sensor 9 is arranged on described inner bag 4 lateral wall, in other embodiments, described temperature sensor 9 can also be arranged on inner bag 4 bottom surface, described temperature sensor 9 and CPU are electrical connected, and the temperature information of collection is transferred to CPU processes.
Described control panel 11 is arranged on outside described housing 2, may be used for arranging the mode of operation (freeze or heat) of described intelligent preservation device 100, temperature and described intelligent preservation device 100 start/stop of control, described control panel 11 can be touch display screen, in order to show the status information of described intelligent preservation device 100, and running parameter and the state of described intelligent preservation device 100 can be set by described touch display screen.
In other embodiments, described control panel 11 can comprise operation push-button and display screen, described operation push-button is for arranging running parameter (time, temperature etc.) and the state of described intelligent preservation device 100, described display screen is for showing intelligent preservation device 100 status information, and described control panel 11 is electrical connected with CPU with described.
During work, described intelligent preservation device 100 is started by control panel 11, setting refrigerating/heating pattern and operating temperature, the temperature data of setting imports CPU into, central processing unit controls temperature sensor 9 works perception inner bag temperature, described temperature sensor 9 sense temperature data to be sent in CPU and setting temperature adjustment temperature relatively after, determine whether to need refrigerating/heating, as need refrigerating/heating then power circuit as described in central processing unit controls be that semiconductor cooler 5/ Graphene heater 6 is powered, thus refrigerating/heating is carried out to inner bag 4, when temperature arrives set temperature, CPU 6 controls described power circuit and stops powering for described semiconductor cooler 5/ Graphene heater 6, semiconductor cooler 5/ Graphene heater 6 stops inner bag 4 refrigerating/heating, thus accurately control the temperature of inner bag 4.
Further, described intelligent preservation device 100 can also be provided with information transmission modular (scheming not shown), described information transmission modular makes described intelligent preservation device 100 can carry out information exchange with other device ends, such as described running parameter can also be sent to the APP software in the electronic equipment such as computer or mobile phone by described information transmission modular, described APP software can be modified to described heating parameters, user can be sent control information by the electronic product such as computer and/or mobile phone, described information transmission modular receives described control information, and be transferred to described CPU, after described central processing unit for processing, control the refrigerating/heating work of described intelligent preservation device 100, user just can realize the control to described intelligent preservation device 100 in terminal, it is more fast convenient to operate.
Described intelligent preservation device 100 can also comprise the GPS locating module (scheming not shown) be electrically connected with described CPU, described GPS locating module is used for the positional information by gathering described intelligent preservation device, positional information is transferred to described CPU and processes by GPS locating module, information after process stores in the central processing unit and is sent to described information transmission modular by described CPU, and information is passed to background processing unit by described information transmission modular.Such as, when described intelligent preservation device 100 for transport for long-distance purposes time, user can monitor delivery locations and route in real time by GPS locating module, and obtain running parameter and the state of intelligent preservation device 100 in real time, like this, user just can carry out corresponding temperature adjustment at long-range diverse location environment residing for intelligent preservation device 100.
Apparent, described GPS locating module can utilize wifi location, satellite fix, location, mobile base station or integrated positioning etc. wherein, repeats no more herein.
Described intelligent preservation device 100 can also comprise and is electrically connected pressure sensor 12 with described CPU, described pressure sensor 12 is placed in bottom described inner bag 4, described pressure sensor 12 is arranged between described inner bag 4 and thermal insulation layer 13, thermal insulation layer 13 is for coming isolated to heating part and power circuit, CPU, GPS locating module, information transmission modular etc., and it is overheated to avoid.Described pressure sensor 9 is electrical connected with described CPU 8, for detecting the weight information on described inner bag 4, and the weight information of collection is transferred to CPU processes, information after process stores in the central processing unit and is sent to described information transmission modular by described CPU, and information is passed to background processing unit by described information transmission modular.Such as, businessman can by the weight information change of food in the described intelligent preservation device 100 of monitoring, after weight change information is sent to merchant service platform by described transport module, businessman can provide in time according to weight change situation orders dishes, with human nature service such as beverages, for consumer provides more intimate service.
Further, described information transmission modular can be the wireless communication standards such as bluetooth, wifi, ZigBee, NFC, mobile network, described information transmission modular and described CPU are electrical connected, and described intelligent preservation device forms two-way communication by described information transmission modular and terminal device and is connected.
Further, described power circuit can adopt battery to be that circuit is powered, described battery can adopt the high-capacity batteries such as high-capacity lithium battery, dry cell, super capacitance cell, described intelligent preservation device is made in use to connect energising without the need to electric wire, more convenient to operate and more portable.Described power circuit can also be connected with external charger unit.Such as, can increase by an AC or DC power interface at described base 1, described battery can via described AC or DC power interface charging.
In other embodiments, can also by adopting wireless charging technology to be the charging of described power circuit.
In other embodiments, semiconductor cooler 5 can also select air compressor etc. other heat-exchange apparatus or device replace.
Further, described power supply source circuit also comprises battery protecting circuit, prevents overheated, overcurrent and excessive discharge and recharge.
In other embodiments, described power circuit can also be external AC or DC power supply, is that described intelligent heater is powered by external power supply.
Apparent, intelligent preservation device of the present invention can comprise: the compartment of refrigerator, refrigerator-freezer, fresh-keeping air-conditioning, suitcase, fresh-keeping transportation boxes (as green vegetables, meat product, the transport express delivery of medicine), Fresh-keeping mess tin, little medicine box etc.
The CPU of the present embodiment can be single-chip microcomputer also can be signal processing chip (DSP) etc.
Above-described embodiment, does not form the restriction to this technical scheme protection domain.The amendment done within any spirit at above-mentioned embodiment and principle, equivalently to replace and improvement etc., within the protection domain that all should be included in this technical scheme.
Claims (11)
1. an intelligent preservation device, the lid, the inner bag being placed in described enclosure interior, the power circuit that comprise housing, be oppositely arranged with described housing, it is characterized in that, the fan that described intelligent preservation device also comprises graphene composite film, is electrical connected with described power circuit, described graphene composite film and fan are arranged on described inner side of liner, described fan flows for driving the air in inner bag, and the bacterium in air is killed after contacting with described graphene composite film.
2. intelligent preservation device as claimed in claim 1, it is characterized in that, described graphene composite film is three-dimensional grapheme composite membrane, described three-dimensional grapheme composite film surface good dispersion, can bacterium effectively in absorbed air.
3. intelligent preservation device as claimed in claim 2, it is characterized in that, described lid is provided with described graphene composite film and described fan.
4. intelligent preservation device as claimed in claim 1, it is characterized in that, described power circuit comprises battery and battery protecting circuit, and described battery protecting circuit is used for preventing the overheated and excessive discharge and recharge of battery.
5. intelligent preservation device as claimed in claim 1, it is characterized in that, described outer surface of liner is provided with Graphene heater, and described Graphene heater and described power circuit are electrical connected, and described Graphene heater is used for heating inner bag.
6. intelligent preservation device as claimed in claim 1, it is characterized in that, semiconductor cooler is provided with between described outer surface of liner and housing, the refrigeration end contact inner bag of described semiconductor cooler, radiating end is arranged on hull outside, described semiconductor cooler and described power circuit are electrical connected, and described semiconductor cooler is used for freezing to inner bag.
7. intelligent preservation device as described in claim 5 or 6, it is characterized in that, described intelligent preservation device also comprises CPU, temperature sensor and control panel, described CPU respectively with described temperature sensor, described control panel and described power circuit are electrical connected, described temperature sensor is arranged on outside described inner bag, process for detecting described inner bag temperature information and being sent to described CPU, described control panel is arranged on hull outside, for arranging running parameter, CPU controls power circuit work for exporting control information.
8. intelligent preservation device as claimed in claim 7, it is characterized in that, described intelligent preservation device also comprises the information transmission modular and GPS locating module that are electrically connected with described CPU, described GPS locating module is used for gathering the positional information of described intelligent preservation device and being transferred to described CPU processing, information after process stores in the central processing unit and is sent to described information transmission modular by described CPU, information is passed to background processing unit by described information transmission modular, described intelligent preservation device forms two-way communication by described information transmission modular and terminal device and is connected.
9. intelligent preservation device as claimed in claim 7, it is characterized in that, described intelligent preservation device also comprises the information transmission modular and pressure sensor that are electrically connected with described CPU, described pressure sensor is placed in bottom described inner bag, process for the weight information of collection is transferred to described CPU, information after process stores in the central processing unit and is sent to described information transmission modular by described CPU, information is passed to background processing unit by described information transmission modular, described intelligent preservation device forms two-way communication by described information transmission modular and terminal device and is connected.
10. intelligent preservation device as claimed in claim 7, it is characterized in that, described control panel comprises a touch display screen, in order to show the status information of described intelligent preservation device, and can arrange described intelligent preservation device running parameter and state by described touch display screen.
11. intelligent preservation devices as claimed in claim 7, it is characterized in that, described control panel comprises operation push-button and display screen, and described operation push-button is for arranging running parameter and the state of described intelligent preservation device, and described display screen is for showing described intelligent preservation device status information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510319931.2A CN104921252B (en) | 2015-06-11 | 2015-06-11 | A kind of intelligence preservation device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510319931.2A CN104921252B (en) | 2015-06-11 | 2015-06-11 | A kind of intelligence preservation device |
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| CN104921252A true CN104921252A (en) | 2015-09-23 |
| CN104921252B CN104921252B (en) | 2018-09-04 |
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| CN201510319931.2A Active CN104921252B (en) | 2015-06-11 | 2015-06-11 | A kind of intelligence preservation device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105668005A (en) * | 2016-02-22 | 2016-06-15 | 成都聚智工业设计有限公司 | Novel logistics container for aquatic products |
| US20230093768A1 (en) * | 2021-03-11 | 2023-03-23 | Sergio Fernando Grijalva Varillas | Packaging for fruit and vegetables with antipathogen barrier and production method |
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| US20230093768A1 (en) * | 2021-03-11 | 2023-03-23 | Sergio Fernando Grijalva Varillas | Packaging for fruit and vegetables with antipathogen barrier and production method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104921252B (en) | 2018-09-04 |
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