CN108151407A - A kind of preservation device, system and control method - Google Patents
A kind of preservation device, system and control method Download PDFInfo
- Publication number
- CN108151407A CN108151407A CN201810140648.7A CN201810140648A CN108151407A CN 108151407 A CN108151407 A CN 108151407A CN 201810140648 A CN201810140648 A CN 201810140648A CN 108151407 A CN108151407 A CN 108151407A
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- China
- Prior art keywords
- chamber door
- storeroom
- preservation device
- module
- babinet
- Prior art date
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Links
- 238000004321 preservation Methods 0.000 title claims abstract description 50
- 238000000034 method Methods 0.000 title claims abstract description 18
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 73
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 37
- 238000003860 storage Methods 0.000 claims abstract description 23
- 238000005057 refrigeration Methods 0.000 claims abstract description 22
- 239000007789 gas Substances 0.000 claims abstract description 11
- 230000000844 anti-bacterial effect Effects 0.000 claims description 17
- 238000009413 insulation Methods 0.000 claims description 15
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 12
- 239000000741 silica gel Substances 0.000 claims description 11
- 229910002027 silica gel Inorganic materials 0.000 claims description 11
- 230000004044 response Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000012512 characterization method Methods 0.000 claims description 4
- 230000001954 sterilising effect Effects 0.000 claims description 3
- 238000004659 sterilization and disinfection Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000032258 transport Effects 0.000 description 18
- 239000004065 semiconductor Substances 0.000 description 9
- 230000006378 damage Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 241000894006 Bacteria Species 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 239000002808 molecular sieve Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 235000012055 fruits and vegetables Nutrition 0.000 description 3
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 3
- 235000013311 vegetables Nutrition 0.000 description 3
- 239000003463 adsorbent Substances 0.000 description 2
- 238000004320 controlled atmosphere Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000010146 3D printing Methods 0.000 description 1
- 230000005679 Peltier effect Effects 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 235000021022 fresh fruits Nutrition 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000002070 germicidal effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000012795 verification Methods 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
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F6/02—Air-humidification, e.g. cooling by humidification by evaporation of water in the air
-
- 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
- F25D19/003—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors with respect to movable containers
-
- 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
- F25D23/00—General constructional features
-
- 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
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
-
- 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
- F25D27/00—Lighting arrangements
-
- 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
- F25D29/003—Arrangement or mounting of control or safety devices for movable 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
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/005—Mounting of control devices
Abstract
The present invention relates to a kind of preservation device, system and control methods, belong to storage technique field.The preservation device includes：Babinet and chamber door, babinet include：Storeroom, auxiliary engine room and control room.Nitrogen component processed, refrigeration module, humidification component and gas path pipe are provided in auxiliary engine room.Gas path pipe includes：Admission line and discharge duct, one end of admission line are connected with nitrogen component processed, and the other end is placed in storeroom, one end of discharge duct is placed in storeroom, the other end is placed in outside babinet, and the first solenoid valve is provided on admission line, second solenoid valve is provided on discharge duct.Control module is provided in control room, air bag and temperature sensor are provided in storeroom, nitrogen component processed is connect with air bag.Control module is connect respectively with nitrogen component processed, refrigeration module, humidification component, temperature sensor, the first solenoid valve and second solenoid valve.The preservation device takes a variety of preservation technologies to ensure to be stored in the fresh-keeping of the indoor article of storage.
Description
Technical field
The invention belongs to storage technique fields, and in particular to a kind of preservation device, system and control method.
Background technology
With pursuit of the people to health, healthy living, the demand of high-quality fresh fruit of vegetables also increasingly increases.As current
The controlled atmosphere for generally acknowledging one of most effective storage fruit and vegetable mode in the world be it is a kind of by improve storage environment gas into
Divide and realize fresh-keeping method.But current China controlled atmosphere apparatus function is relatively simple, and relevant device is of high cost, and it is single to be common in high-volume
One kind fruits and vegetables are stored for a long time.Conventional cryogenic, cold storing and fresh-keeping are the breeding and metabolism by lowering bacterium, so as to reduce
Bacterium influences the corruption of food, can not thoroughly eliminate the corruption of bacterium and influence.
For the fresh electric business market scale in China in 2016 up to 497.1 hundred million yuan, average growth rate per annum accounts for agricultural product zero up to more than 80%
The ratio only 3.4% of total value is sold, following room for promotion is huge.Cold chain facility in China's is insufficient at present, cost is excessively high, fresh food across
It is mostly room temperature transport to save, and constrains the sound development of the industries such as fresh electric business, is one of short slab of logistics system.Therefore, it researches and develops
It is a kind of towards smart home, the convenient, low energy consumption of miniaturization of electric business industry, a variety of preservation technologies of fusion the fresh-keeping dress of green high-efficient
It puts and becomes for focus of concern.
Invention content
In consideration of it, the purpose of the present invention is to provide a kind of preservation device, system and control method, on effectively improving
State problem.
What the embodiment of the present invention was realized in：
An embodiment of the present invention provides a kind of preservation device, including：Babinet and chamber door, the babinet include：It is storeroom, auxiliary
Machine room and control room.Nitrogen component processed, refrigeration module, humidification component and gas path pipe are provided in the auxiliary engine room.The gas circuit
Pipeline includes：Admission line and discharge duct, one end of the admission line are connected with the nitrogen component processed, the admission line
The other end be placed in the storeroom, one end of the discharge duct is placed in the storeroom, the discharge duct it is another
One end is placed in outside the babinet.The first solenoid valve is provided on the admission line, the second electricity is provided on the discharge duct
Magnet valve is provided with control module in the control room, air bag and temperature sensor is provided in the storeroom.The nitrogen processed
Component is connect with the air bag, for nitrogen to be filled in the air bag.The control module respectively with the nitrogen processed
Component, the refrigeration module, the humidification component, the temperature sensor, first solenoid valve and the second solenoid valve
Connection.
In optional embodiment of the present invention, headlamp, bactericidal lamp and selecting switch, institute are additionally provided in the storeroom
It states headlamp and the bactericidal lamp is connect with the selecting switch, when opening the chamber door every time, can touch the selection
Switch, so that the bactericidal lamp goes out, the headlamp is bright；When closing the chamber door every time, the selecting switch can be touched, with
Make that the bactericidal lamp is bright, the headlamp goes out.
In optional embodiment of the present invention, thermal insulation layer is additionally provided in the storeroom, the thermal insulation layer is set to institute
It states on the inner wall of storeroom.
In optional embodiment of the present invention, layer of silica gel is additionally provided in the storeroom, the layer of silica gel is set to far
On the thermal insulation layer from the storage chamber interior walls.
In optional embodiment of the present invention, display screen, the display screen and the control are additionally provided on the babinet
Module connects.
In optional embodiment of the present invention, transparency window is additionally provided on the chamber door.
In optional embodiment of the present invention, wireless transport module and locating module, institute are additionally provided in the control room
It states wireless transport module and the locating module is connect with the control module.
In optional embodiment of the present invention, the safety lock being connect with the control module is additionally provided on the chamber door,
Quick Response Code is also pasted on the chamber door or babinet, user controls the unlatching of the chamber door by scanning the Quick Response Code.
The embodiment of the present invention additionally provides a kind of fresh-keeping system, including：Remote server and above-mentioned preservation device, it is described
Remote server is coupled with the wireless transport module in the preservation device.
The embodiment of the present invention additionally provides a kind of control method, applied to above-mentioned fresh-keeping system, the remote server
The identity information of user is pre-stored within, the method includes：The remote server receives the chamber door that user terminal is sent and opens
Open request；Identity information of the remote server based on storage judges that the chamber door opens the first identity letter carried in request
Whether breath has enabling permission；When to be, the remote server responds the chamber door and opens request, sends characterization and agrees to chamber door
The information of unlatching gives the preservation device, to realize the unlatching of chamber door.
An embodiment of the present invention provides a kind of preservation device, system and control method, which takes a variety of guarantors
Fresh technology stores the fresh-keeping of indoor article to ensure to be stored in, for example, ensureing the temperature of compartment interior using refrigeration module
Degree environment tend towards stability, ensure that the humidity environment of compartment interior tends towards stability by humidifying component, by nitrogen component processed come
Ensure the gaseous environment of the card compartment interior, its moment is made to be filled by nitrogen, reduce the growth of bacterium, so as to extend article
It is fresh-keeping.It, can be to avoid avoiding during transport, be stored in the indoor article of storage in addition, store indoor air bag
(vegetables or fruit etc.) damage.
Other features and advantages of the present invention will illustrate, also, partly become from specification in subsequent specification
It is clear that understood by implementing the embodiment of the present invention.The purpose of the present invention and other advantages can be by being write
Specifically noted structure is realized and is obtained in specification, claims and attached drawing.
Description of the drawings
It in order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the present invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.By the way that shown in attached drawing, above and other purpose of the invention, feature and advantage will be more clear.In whole
Identical reference numeral indicates identical part in attached drawing.Deliberately attached drawing, emphasis are not drawn by actual size equal proportion scaling
It is purport of the invention is shown.
Fig. 1 shows a kind of structure diagram at the first visual angle of preservation device provided in an embodiment of the present invention.
Fig. 2 shows a kind of structure diagrams at the second visual angle of preservation device provided in an embodiment of the present invention.
Fig. 3 shows the sectional view of the body structure of preservation device provided in an embodiment of the present invention.
Fig. 4 shows the structure diagram that nitrogen component processed provided in an embodiment of the present invention is connected with air bag.
Fig. 5 shows a kind of module diagram of preservation device provided in an embodiment of the present invention.
Fig. 6 shows a kind of method flow diagram of control method provided in an embodiment of the present invention.
Icon：100- preservation devices；11- babinets；111- telescopic levers；112- pulleys；113- handles；12- casees
Door；13- nitrogen components；131- molecular sieves；132- air pumps；14- refrigeration modules；15- humidifies component；16- air bags；
18- headlamps；19- bactericidal lamps；20- thermal insulation layers；21- layer of silica gel；22- display screens；23- temperature sensors；24- wind
Fan；25- locating modules；26- control modules；27- gas path pipes；28- wireless transport modules；29- safety locks.
Specific embodiment
Purpose, technical scheme and advantage to make the embodiment of the present invention are clearer, below in conjunction with the embodiment of the present invention
In attached drawing, the technical solution in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be configured to arrange and design with a variety of different.
Therefore, below the detailed description of the embodiment of the present invention to providing in the accompanying drawings be not intended to limit it is claimed
The scope of the present invention, but be merely representative of the present invention selected embodiment.Based on the embodiments of the present invention, this field is common
Technical staff's all other embodiments obtained without creative efforts belong to the model that the present invention protects
It encloses.
It should be noted that：Similar label and letter represents similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need to that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that term " " center ", " on ", " under ", "left", "right", " interior ",
The orientation or position relationship of instructions such as " outer " are to be used based on orientation shown in the drawings or position relationship or the invention product
When the orientation usually put or position relationship, be for only for ease of the description present invention and simplify description rather than instruction or imply
Signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that this
The limitation of invention.In addition, term " first ", " second ", " third " etc. are only used for distinguishing description, and it is not intended that instruction or dark
Show relative importance.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or one
Connect to body；Can be mechanical connection or electrical connection；It can be directly connected, it can also be indirect by intermediary
It is connected, can is the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
An embodiment of the present invention provides a kind of preservation devices 100, please refer to Fig.1, Fig. 2 and Fig. 5.The preservation device 100 wraps
It includes：Babinet 11 and chamber door 12, in the present embodiment, it is preferable that the structure of the preservation device 100 is cuboid namely the babinet
11 structure is cuboid.The babinet 11 includes：Storeroom, auxiliary engine room and control room (not shown).It is set in the auxiliary engine room
Nitrogen component 13 processed, refrigeration module 14, the humidification components such as component 15 and gas path pipe 27 are equipped with, control is provided in the control room
Module 26 is provided with air bag 16 and temperature sensor 23 in the storeroom.
The nitrogen component 13 processed realizes the preparation of nitrogen according to the control of control module 26.Further, the nitrogen component 13 processed
It is for adsorbent with molecular sieve 131, using pressurized adsorbent, oxygen from air is adsorbed and discharged to the principle of depressurization desorption, so as to
Isolate the automation equipment of nitrogen.Including：Two molecular sieves 131 of air pump 132 and A, B.Replaced using 2 molecular sieves 131
High Pressure Absorption nitrogen, low pressure parse nitrogen to realize the continuous preparation of nitrogen.Control module 26 passes through timing controlled air pump 132
It opens and stops, air pressure is produced by compressed air.Nitrogen outlet is connected to storeroom by admission line, makes in the storeroom
Be full of nitrogen.In addition, the nitrogen outlet of the nitrogen component 13 processed is also all connected with being set to the indoor each air bag 16 of storage
(as shown in Figure 4) for nitrogen to be filled in these air bags 16, avoids during transport, being stored in storeroom
Article (vegetables or fruit etc.) damage.As an alternative embodiment, fan 24 is also provided in the auxiliary engine room,
Uniformly it is covered in nitrogen in the storeroom, is avoided to store indoor a certain region for the indoor nitrogen of storage will to be filled in
Siltation, and fresh-keeping effect can not be preferably provided.
The refrigeration module 14 is connect with control module 26, and refrigeration is realized according to the control of control module 26 or stops refrigeration
Work namely refrigeration module 14 start the refrigeration work that freezes or stop according to the control of control module 26, to adapt to storage fortune
Defeated needs.Wherein, which can include semiconductor chilling plate, wherein, semiconductor chilling plate is also thermoelectric cooling
Piece is a kind of heat pump, is the tool that a heat is transmitted.Using the Peltier effects of semi-conducting material, when direct current passes through two kinds
During the galvanic couple that different semi-conducting materials are connected into, heat can be absorbed respectively at the both ends of galvanic couple and release heat further,
When have in the thermocouple pair that one piece of N-type semiconductor material and one piece of p-type semiconductor material are coupled to electric current by when, between both ends
Heat transfer will be generated, heat will be transferred to the other end from one end, form hot and cold side so as to generate the temperature difference, you can to pass through
Thermocouple current direction is controlled to control the fever of the semiconductor chilling plate or refrigeration, so as to ensure the temperature ring of compartment interior
It tends towards stability in border.Wherein, the cold end of the semiconductor chilling plate is placed in the storeroom, and positioned at the top of storeroom, to make
Cold air sinking can realize preservation by low temperature.
Wherein, above-mentioned fan 24 is additionally operable to radiate to the hot junction of semiconductor, to improve refrigeration effect.
The humidification component 15 is used to that the humidity environment of compartment interior to be made to tend towards stability.The humidification component 15 includes：Ultrasound
Wave humidifier and drainage tube.The ultrasonic humidifier is located at auxiliary engine room lower part, and the moisture humidity generated is introduced through drainage tube and stored up
Indoor top is hidden, realizes that humidification is fresh-keeping, the relative humidity in babinet 11 is made to maintain between 85% to 95%.
The gas path pipe 27 includes：Admission line and discharge duct, one end of the admission line and the nitrogen component processed
13 connections, the other end of the admission line are placed in the storeroom, and one end of the discharge duct is placed in the storeroom
Interior, the other end is placed in outside the babinet 11, and the first solenoid valve is provided on the admission line, is provided on the discharge duct
Second solenoid valve.When the first electric solenoid valve is opened, nitrogen that nitrogen component 13 processed generates can be with charge and discharge in storeroom, when second
When solenoid valve is opened, being filled in the indoor exhaust gas of storage can discharge through discharge duct namely by controlling the first solenoid valve
And/or inflation and ventilation can be realized, and then make the indoor article of the storage fresh-keeping in second solenoid valve.Wherein, first electricity
Magnet valve and second solenoid valve are connect with control module 26.
The temperature sensor 23 for acquiring the indoor temperature of the storage in real time, so that control module 26 is according to the temperature control
Make the unlatching or stopping of the refrigeration module 14.Further, when the temperature is higher than the first preset temperature, the control module 26 is just
Control refrigeration module 14 works, and to freeze, when temperature is higher than the second preset temperature, which just controls system
Chill block 14 stops refrigeration, so that internal temperature environment is made to tend towards stability, for example, it is subzero to maintain the temperature in babinet 11
In the range of 4 degrees Celsius to 6 degrees Celsius.Wherein, the control module 26 control humidification component 15 and nitrogen component 13 processed can be
It is set according to predetermined period, for example, control humidification component 15 works 5 minutes, then it is controlled to be stopped, after twenty minutes again
It controls wet component operation 5 minutes, then it is controlled to be stopped ....It in addition, as an alternative embodiment, can also
The indoor humidity of storage is acquired using humidity sensor, the unlatching of the humidification component 15 and stopping are controlled according to the humidity,
Its principle controls the unlatching of refrigeration module 14 similar with stopping similar to above-mentioned according to temperature.
Wherein, which can be a kind of IC chip, have the processing capacity of signal.Above-mentioned control
Module 26 can be general processor, including central processing unit (Central Processing Unit, CPU), network processing unit
(Network Processor, NP) etc.；Can also be digital signal processor (Digital Signal Processing,
DSP), application-specific integrated circuit (Application Specific Integrated Circuit, ASIC), ready-made programmable gate
Array (Field Programmable Gate Array, FPGA) either other programmable logic device, discrete gate or crystal
Pipe logical device, discrete hardware components.General processor can be microprocessor or the control module 26 can also be any
Conventional processor etc..In this present embodiment, it is preferable that the control module 26 can be the processor of STM32 series, such as
The models such as STM32F103C8T6, STM32F103VET6.
Wherein, the chamber door 12 closes the babinet 11 for covering, i.e., when the chamber door 12 is closed, the babinet 11 just is covered conjunction, when
It, can be with store things when chamber door 12 is opened.The chamber door 12 can be by rotation connection, for example, the chamber door 12 with the babinet 11
One side with the babinet 11 can be connect by loose-leaf or by rotating pin connection etc..As a kind of optional reality
Mode is applied, observation window can be set on the chamber door 12, is i.e. observation portion is made of transparent material, so as to see from the outside
See the situation inside babinet 11.
Wherein, for the ease of the mobile babinet 11, as an alternative embodiment, being provided on the babinet 11 flexible
Pull rod 111 pulls the pull rod to move the babinet 11 will pass through, and also or in 11 bottom of babinet sets pulley 112, for example,
The quantity of the pulley 112 is 4, and distribution is set to 4 corners of 11 bottom of babinet, to slide, also or in the babinet 11
Upper setting handle 113, when moving the babinet 11, to hold the handle 113, realizes the movement of babinet 11.
Wherein, it is multiple to be set to and store the quantity of indoor air bag 16, i.e., multiple air bags 16 are around storeroom
Internal setting indirectly, to avoid fruits and vegetables epidermis injury in babinet 11.In addition, as an alternative embodiment, storeroom
Inside be additionally provided with headlamp 18, bactericidal lamp 19 and selecting switch, the headlamp 18 and the bactericidal lamp 19 with the selection
Switch connection, when opening the chamber door 12 every time, can touch the selecting switch, so that the bactericidal lamp 19 goes out, the photograph
Bright lamp 18 is bright；When closing the chamber door 12 every time, the selecting switch can be touched, so that the bactericidal lamp 19 is bright, the photograph
Bright lamp 18 goes out.I.e. chamber door 12 close when, bactericidal lamp 19 is bright, headlamp 18 goes out, for sterilizing, except mite, disinfection, realize green sterilization
It is fresh-keeping.When chamber door 12 is opened, bactericidal lamp 19 goes out, headlamp 18 is bright, for illuminating, to store thing.Wherein, optionally, should
Bactericidal lamp 19 is ultraviolet germicidal lamp, and above the storeroom.The headlamp 18 is LED light, and on the storeroom
Side.
In addition, when chamber door 12 is closed, can also mould be controlled by the time of 19 light on and off of timing control bactericidal lamp
Block 26 controls the light on and off of bactericidal lamp 19 by time series pulse signals.
Wherein, as an alternative embodiment, in order to increase the heat-insulating property of the babinet 11, as shown in figure 3, the storage
It hides interior and is additionally provided with thermal insulation layer 20, the thermal insulation layer 20 is set on the inner wall of the storeroom.Wherein, which can
To be cellular 3D printing thermal insulation layer 20.In addition, for damping, that is, reduce in the babinet 11 caused by the vibrations in transportational process
Article damage, layer of silica gel 21 is additionally provided in the storeroom, the layer of silica gel 21 is set to far from the storage chamber interior walls
The thermal insulation layer 20 on.Wherein, the thermal insulation layer 20 and layer of silica gel 21, can also select a setting, i.e., there is provided thermal insulation layer 20, just
Not in setting layer of silica gel 21 or there is provided layer of silica gel 21 to be just not provided with thermal insulation layer 20, therefore cannot be by the above-mentioned layer of silica gel
21 be set to far from it is described storage chamber interior walls the thermal insulation layer 20 on be understood as being limitation of the present invention.
It wherein, as an alternative embodiment, should for the ease of the temperature in the clear babinet 11 and setting
Control mode of control module 26 etc. is additionally provided with display screen 22 on the babinet 11, and the display screen 22 and control module 26 connect,
The display screen 22 can be the display screen 22 often used on the market at present.
In order to realize the remotely control to the preservation device 100 and understand the geographical location of the preservation device 100 in real time
Information, as an alternative embodiment, as shown in figure 5, being additionally provided with 28 He of wireless transport module in the control room
Locating module 25, the wireless transport module 28 and the locating module 25 are connect with the control module 26.
Wherein, which can be the position indicator based on GPS positioning system, can be based on Beidou satellite navigation
The position indicator of system.
The wherein wireless transport module 28 is used to implement the communication of control module 26 and peripheral equipment, i.e. control module 26
It will be in real time by the geographical location information of the preservation device 100 and temperature information and current control by the wireless transport module 28
The information such as situation processed are sent to peripheral equipment, so that administrator can understand the present situation in real time, in addition, for can also be by this
Wireless transport module 28 controls the operating mode of the preservation device 100, for example, the refrigeration or thing of the remote control refrigeration module 14
Humidification of item humidification component 15 etc..Wherein, which can be WiFi module, ZigBee module, 3G module, 4G
Module or other meet the transmission module of condition.In this present embodiment, it is preferable that the wireless transport module 28 can be
3G module, for example, it may be the models such as SIM6320C, CEM631, CEM600, WIDEM8800, FWP103, K3G, WM9881
3G module.Wherein, which includes but not limited to mobile phone, computer etc..
Wherein, as an alternative embodiment, being additionally provided with safety lock 29 on the chamber door 12, the safety lock 29 is with being somebody's turn to do
Control module 26 connects, and avoids chamber door 12 is unexpected from opening, causes damages.In addition, it can also be glued on the chamber door 12 or babinet 11
Quick Response Code is pasted, so that user controls by scanning the Quick Response Code unlatching of the chamber door 12.I.e. user is selected by APP
The functions such as " depositing ", " taking ", " using number of days "." access " barcode scanning obtains dynamic verification code, can open chamber door 12, shut chamber door
After 12, identifying code failure, barcode scanning obtains static authentication code, and static authentication code is stepped on automatically for selection corresponding " using number of days " on demand
Record uses number of days until exceeding, which automatically powers off, during which can repeatedly open, close chamber door 12, preferably cater to intelligence
Household, fresh food electricity business demand.Wherein, which can be electromagnetic lock.
The embodiment of the present invention additionally provides a kind of fresh-keeping system (not shown), which includes：Remote server and
Above-mentioned preservation device 100, the remote server are coupled with the wireless transport module 28 in the preservation device 100.Use
Family by APP selects " depositing ", " taking ", " using number of days ", and when functions, remote server can receive the request of user's transmission,
The remote server can send control instruction by wireless transport module 28 and go control module 26, to realize corresponding behaviour
Make, for example, when user is scanned the two-dimensional code by APP, remote server receives barcode scanning request, and the corresponding page is sent to
Client so that user can see that the respective page, has selected to deposit after user ", after the operations such as " taking ", remote server receives
The access request sent to user will pass through the transmission of wireless transport module 28 control instruction and go control module 26, to realize safety
The unlatching of lock 29, and then user can open chamber door 12.Wherein, in embodiments of the present invention, the remote server can be,
But it is not limited to network server, database server, cloud server etc..
The embodiment of the present invention additionally provides a kind of control method applied to above-mentioned fresh-keeping system, as shown in figure 4, below will
The step of being included with reference to Fig. 4 illustrates the process.
Step S101；The remote server receives the chamber door that user terminal is sent and opens request.
After the preservation device reaches appointed place, user can be scanned by the specific APP on user terminal on babinet
Quick Response Code, i.e., send chamber door to remote server and open request, alternatively, user directly inputs extraction code on babinet, with to
Remote server sends chamber door and opens request.
Wherein, which opens the first identity information that user is carried in solicited message, it should be noted that Yong Hu
When downloading APP, real name registration can be carried out, for example, cell-phone number is bound when scanning the two-dimensional code, remote server
To get the first identity information of active user.
Wherein, it should be noted that if consumer, in the fresh product of online purchase, buyer can be fresh-keeping by this
Device transports the product of consumer's purchase, and courier to businessman gets cargo or businessman and cargo is sent to express company, express delivery
Member selects the size of preservation device according to car loading, which is bought the O/No. of cargo and babinet ID number is stored in
Remote server, express company normally arrange to transport, and after the preservation device reaches appointed place, courier can send extraction code
To corresponding user, so that user obtains cargo.
Step S102：Identity information of the remote server based on storage judges that the chamber door opens what is carried in request
Whether the first identity information has enabling permission.
Remote server is after the chamber door for receiving user terminal transmission opens request, based on pre-stored identity information
The first identity information carried in request is opened to match the chamber door, whether can match, show the use if it can match if seeing
Family has enabling permission, then performs step S103.If sending the control instruction without enabling claim without if to preservation device, with
Just do not opened the door based on this control instruction of claim of preservation device reminds user not open the door claim.
Step S103：The remote server responds the chamber door and opens request, sends characterization and agrees to the letter that chamber door is opened
It ceases to the preservation device.
If after identity information is verified, that is, when having enabling permission, remote server responds the chamber door and opens request,
The instruction of characterization agreement chamber door unlatching is sent to the preservation device, to realize the unlatching of chamber door, user can take out the inside and deposit
The object of storage.
Wherein, it should be noted that in picking object, preservation device and the courier scanned are transported fresh-keeping user
Device may be the same or different, for example, courier, which after obtaining object and transporting to destination, is obtained, takes out placement fixation
Preservation device in, these fixed preservation devices, which are used exclusively for storage, needs fresh-keeping article, such as of the prior art
The effect of goods cabinet is the same.The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, right
For those skilled in the art, the invention may be variously modified and varied.All within the spirits and principles of the present invention,
Any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of preservation device, which is characterized in that including：Babinet and chamber door, the babinet include：Storeroom, auxiliary engine room and control
Room processed is provided with nitrogen component processed, refrigeration module, humidification component and gas path pipe, the gas path pipe in the auxiliary engine room and includes：
Admission line and discharge duct, one end of the admission line are connected with the nitrogen component processed, the other end of the admission line
It is placed in the storeroom, one end of the discharge duct is placed in the storeroom, and the other end of the discharge duct is placed in
Outside the babinet, the first solenoid valve is provided on the admission line, second solenoid valve is provided on the discharge duct, it is described
Control module is provided in control room, air bag and temperature sensor, the nitrogen component processed and institute are provided in the storeroom
State air bag connection, for nitrogen to be filled in the air bag, the control module respectively with the nitrogen component processed, described
Refrigeration module, the humidification component, the temperature sensor, first solenoid valve are connected with the second solenoid valve.
2. preservation device according to claim 1, which is characterized in that headlamp, sterilization are additionally provided in the storeroom
Lamp and selecting switch, the headlamp and the bactericidal lamp are connect with the selecting switch, when opening the chamber door every time,
The selecting switch can be touched, so that the bactericidal lamp goes out, the headlamp is bright；When closing the chamber door every time, can it touch
The selecting switch, so that the bactericidal lamp is bright, the headlamp goes out.
3. preservation device according to claim 1, which is characterized in that thermal insulation layer is additionally provided in the storeroom, it is described
Thermal insulation layer is set on the inner wall of the storeroom.
4. preservation device according to claim 3, which is characterized in that layer of silica gel is additionally provided in the storeroom, it is described
Layer of silica gel is set on the thermal insulation layer far from the storage chamber interior walls.
5. preservation device according to claim 1, which is characterized in that display screen is additionally provided on the babinet, it is described aobvious
Display screen is connected with the control module.
6. preservation device according to claim 1, which is characterized in that be additionally provided with transparency window on the chamber door.
7. according to claim 1-6 any one of them preservation devices, which is characterized in that be additionally provided with nothing in the control room
Line transmission module and locating module, the wireless transport module and the locating module are connect with the control module.
8. preservation device according to claim 7, which is characterized in that be additionally provided on the chamber door and the control module
The safety lock of connection, Quick Response Code is also pasted on the chamber door or babinet, and user controls the case by scanning the Quick Response Code
The unlatching of door.
9. a kind of fresh-keeping system, which is characterized in that including：Remote server and preservation device as claimed in claim 8, it is described
Remote server is coupled with the wireless transport module in the preservation device.
10. a kind of control method, which is characterized in that applied to fresh-keeping system as claimed in claim 9, the remote server
The identity information of user is pre-stored within, the method includes：
The remote server receives the chamber door that user terminal is sent and opens request；
Identity information of the remote server based on storage judges that the chamber door opens the first identity information carried in request
Whether enabling permission is had；
When to be, the remote server responds the chamber door and opens request, send information that characterization agrees to that chamber door opens to
Preservation device, to realize the unlatching of chamber door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810140648.7A CN108151407A (en) | 2018-02-11 | 2018-02-11 | A kind of preservation device, system and control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810140648.7A CN108151407A (en) | 2018-02-11 | 2018-02-11 | A kind of preservation device, system and control method |
Publications (1)
| Publication Number | Publication Date |
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| CN108151407A true CN108151407A (en) | 2018-06-12 |
Family
ID=62457403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810140648.7A Pending CN108151407A (en) | 2018-02-11 | 2018-02-11 | A kind of preservation device, system and control method |
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