CN207527895U - A kind of intelligent constant-temperature refrigerating box - Google Patents
A kind of intelligent constant-temperature refrigerating box Download PDFInfo
- Publication number
- CN207527895U CN207527895U CN201721589855.8U CN201721589855U CN207527895U CN 207527895 U CN207527895 U CN 207527895U CN 201721589855 U CN201721589855 U CN 201721589855U CN 207527895 U CN207527895 U CN 207527895U
- Authority
- CN
- China
- Prior art keywords
- refrigerating box
- shell
- intelligent constant
- refrigeration system
- liner
- 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.)
- Active
Links
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model belongs to refrigerating box field, is related to a kind of intelligent constant-temperature refrigerating box, including shell, liner, refrigeration system, control unit, data transmission unit and positioning unit；The liner be set on enclosure, and between be equipped with insulating layer；The refrigeration system is set on liner side；The shell corresponds to that liner opens up upper cover, corresponding refrigeration system opens up rear cover, and the rear cover is equipped with ventilation hole；The refrigeration system includes compressor, condenser, device for drying and filtering, capillary and coil pipe, and passes sequentially through copper pipe and connect and compose refrigerant circulation loop；The control system works for setting and regulating and controlling refrigerating box；The positioning unit is used to obtain refrigerating box location information；The information such as the temperature of refrigerating box, position can be sent to control centre by the data transmission unit, and user is facilitated to know.This intelligent constant-temperature refrigerating box, which can be realized, sets the temperature of refrigerating box, and passes through control unit auto-control refrigerating box working condition, is conveniently operated.
Description
Technical field
The utility model belongs to refrigerating box field, is related to a kind of intelligent constant-temperature refrigerating box.
Background technology
With the fast development of logistic industry, the demand of cold chain transportation is more and more apparent, and many food, drug were transporting
Whole freezing is required in journey.When cargo is finally transported to terminal single user, refrigerator car has not applied to, it is necessary to
By small-sized mobile refrigerator.Current existing mobile refrigerator has two classes：
1. semiconductor freezer：Freezed using semiconductor chilling plate.The reliability of semiconductor chilling plate is poor, and refrigerating efficiency
It is low.In addition, it must access external power supply in the process of running.
2. car refrigerator：Using compressor cooling.Car refrigerator solves semiconductor freezer poor reliability and refrigerating efficiency
The problem of low, but access external power supply is still needed to carry out work, most commonly electricity is taken from automobile cigarette lighter.
Current mobile refrigerator all there are problems that needing external power supply, be limited by use condition larger；And internal system
Cold temperature is certain, and limitation is big.
Chinese patent, application number 201620008591.1 disclose a kind of New Refrigerating kettle, including outer kettle body, liner,
Pot lid and refrigeration base, the refrigeration base are set to outer kettle body bottom, and the liner is set to the inside of outer kettle body and two
A refrigerating chamber is formed between person, winding is provided in the refrigerating chamber and is encircled in the evaporation tube on liner, the refrigeration base
It is inside provided with a micro-compressor and is connected to the condenser of micro-compressor exhaust pipe, the condensator outlet end one is set
The control valve for being placed in refrigeration base outer surface is connected to evaporation tube, and the evaporation tube is connected to micro-compressor inlet port,
Refrigerant is equipped in micro-compressor circulation line.
Above-mentioned patent can not know in the presence of the cryogenic temperature that cannot control refrigeration water bottle, internal temperature.
Invention content
The purpose of this utility model is that in view of the deficiencies of the prior art, one kind is provided and can be set as needed refrigerating box
The intelligent refrigerated case of internal temperature, and can realize the data monitoring to refrigerating box and positioning.
To achieve these goals, the utility model employs following technical scheme：
A kind of intelligent constant-temperature refrigerating box, including shell, liner, refrigeration system, set on shell upper end control unit and
Data transmission unit；The liner is located in shell；The refrigeration system is set on liner side；
Described control unit is set on outer wall of the shell close to rear cover one end；Described control unit, refrigeration system and data pass
It is electrically connected to each other between defeated system.
Further, the shell corresponds to liner and offers upper cover；The shell corresponds to refrigeration system and offers rear cover, institute
Rear cover is stated equipped with ventilation opening.
Further, insulating layer is equipped between the shell and liner.
Further, the refrigeration system includes compressor, condenser, device for drying and filtering, capillary and coil pipe, the pressure
Contracting machine, condenser, device for drying and filtering, capillary and coil pipe pass sequentially through copper pipe and connect and compose circulation loop.
Further, the coil pipe is set around inner bladder outer wall.
Further, the refrigeration system further includes fan, and the fan is set on condenser side.
Further, the intelligent constant-temperature refrigerating box further includes positioning unit, the positioning unit include GPS antenna and
GPS module, the GPS module are placed in enclosure, and the GPS antenna is set on side of the shell upper end far from upper cover.
Further, the data transmission unit includes GPRS antenna and GPRS module, and the GPRS module is placed in shell
Inside, the GPRS antenna are set on side of the shell upper end far from upper cover.
Further, the intelligent constant-temperature refrigerating box further includes battery, and the battery is set on enclosure close to rear cover one
End, the battery are electrically connected respectively with refrigeration system, control unit, data transmission unit and positioning unit.
Further, the battery is rechargeable lithium battary or chargeable lithium iron battery.
The beneficial effects of the utility model：
The use of the new type can realize the setting to refrigerating box internal temperature, and can be timely by setting control unit
Observe that internal temperature changes；By set data transmission unit and positioning unit can realize to refrigerating box inner case and
The real time monitoring of location information, prevents problem；By the setting of rechargeable battery, can use whenever and wherever possible not by power supply
Limitation, can be 6 hours with continuous firing, the problem of having well solved cold chain terminal.
Description of the drawings
Attached drawing 1 is intelligent refrigerated case external structure schematic diagram；
Attached drawing 2 is intelligent refrigerated case internal structure schematic diagram.
It is identified in figure：1- shells, 2- liners, 3- upper covers, 4- rear covers, 5- control units, 501- display screens, 6-GPRS days
Line, 7-GPS antennas, 8- charge ports, 9- ventilation openings, 10- compressors, 11- condensers, 12- fans, 13- devices for drying and filtering, 14-
Capillary, 15- coil pipes, 16- batteries, 17-GPS modules, 18-GPRS modules.
Specific embodiment
The embodiment of the utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that the utility model
Limitation.
In the description of the present invention, it is to be appreciated that term " length ", " width ", " on ", " under ", " preceding ",
The orientation or position relationship of the instructions such as " rear ", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer " are based on attached
Orientation or position relationship shown in figure are for only for ease of description the utility model 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 utility model.
In addition, term " first ", " second " are only used for description purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature." multiple " are meant that two or two in the description of the present invention,
More than, unless otherwise specifically defined.
In the utility model embodiment unless specifically defined or limited otherwise, term " installation ", " connects " connected "
Connect ", the terms such as " fixation " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral；
Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary, it can be with
It is the interaction relationship of connection inside two elements or two elements.For the ordinary skill in the art, may be used
To understand concrete meaning of the above-mentioned term in the utility model as the case may be.
Shown in refer to the attached drawing 1 and 2, in embodiment, a kind of intelligent constant-temperature refrigerating box, including shell 1, liner 2, refrigeration system
System, control unit 5 and data transmission unit set on 1 upper end of shell；The liner 1 is located in shell 2；The refrigeration system
Set on 2 side of liner；Described control unit 5 is set on outer wall of the shell 1 close to 4 one end of rear cover；Described control unit 5, refrigeration system
It is electrically connected to each other between system and data transmission system.The shell 1 corresponds to liner 2 and offers upper cover 3；The shell 1 corresponds to system
Cooling system offers rear cover 4, and the rear cover 4 is equipped with ventilation opening 9.Insulating layer is equipped between the shell 1 and liner 2.Embodiment
In, it is liner 2 after the opening of upper cover 3, conveniently takes object and put object；The refrigeration system is set in shell 1,2 side of liner,
For liner 2 to be given to cool down；The setting of 1 rear cover 4 of shell, facilitates the maintenance of refrigeration system, such as going wrong directly to beat
Rear cover 4 is opened to place under repair, at the same on rear cover 4 ventilation opening 9 setting, can cool down to the refrigeration system in work, prevent
Since there is the problem of refrigerant system components overheat in long-time running；Described control unit 5 is equipped with display screen 501, can pass through
Associated button is set and is controlled the switch of refrigerating box to refrigerating box internal temperature on display screen 501；Control unit 5 simultaneously
The working condition of refrigeration system can be adjusted with setting the relationship of situation according to actual conditions inside refrigerating box, such as temperature in refrigerating box
Degree is higher than set temperature, and control unit 5 can improve the working efficiency of refrigeration system automatically, if reach set temperature reduces refrigeration again
The working efficiency of system can reduce the loss of electricity in this way.The data transmission unit be used for by the real time temperature of refrigerating box,
The information such as the running parameter of refrigeration machine are sent to control centre, user are facilitated to monitor the working condition of refrigerating box, and will accordingly believe
Breath is delivered to the control unit of refrigerating box, by each presentation of information on display screen.Foaming is equipped between the shell 1 and liner 2
Material reduces refrigerating box and extraneous heat exchange as insulating layer；The expanded material selects polyurethane foams.
Shown in refer to the attached drawing 2, in embodiment, the refrigeration system includes compressor 10, condenser 11, device for drying and filtering
13rd, capillary 14 and coil pipe 15, the compressor 10, condenser 11, device for drying and filtering 13, capillary 14 and coil pipe 15 lead to successively
It crosses copper pipe and connects and composes circulation loop.The coil pipe 15 is set around 2 outer wall of liner.The refrigeration system includes fan 12, described
Fan 12 is set on 11 side of condenser.In embodiment, the refrigeration system selects refrigerant as circulatory mediator, to transmit heat
Amount；Compressor 10 by refrigerant by low-temp low-pressure gaseous compressed into high temperature and pressure gaseous state；Condenser 11 is in the work of fan 12
It is radiated with lower into air, refrigerant condenses inside it, becomes the liquid of normal temperature high voltage；Device for drying and filtering 13 is made for filtering
Impurity and moisture in cryogen；14 sectional area very little of capillary, resistance is very big, and the pressure of refrigerant can be reduced when refrigerant passes through
Power, the refrigerant in exit become the liquid of Room-temperature low-pressure；Last refrigerant is returned by coil pipe 15 in compressor 10,
In coil pipe 15, due to the unexpected increase of volume, refrigerant rapidly evaporates, and becomes the gaseous state of low-temp low-pressure, in the process by
It can largely absorb heat in the evaporation of refrigerant, therefore the temperature of coil pipe 15 reduces, the coil pipe 15 and liner 2 of low temperature directly connect
It touches, and then 2 temperature of liner is made also to reduce, also just keep low temperature inside refrigerating box therewith.In embodiment, the compressor 10 is straight
Flow frequency-changeable compressor；The condenser 11 is minitype channel cocurrent flow type condenser；The coil pipe 15 is copper pipe.Another embodiment
In, the condenser 11 is wire and tube condenser.
Shown in refer to the attached drawing 1 and attached drawing 2, in embodiment, the intelligent constant-temperature refrigerating box further includes positioning unit, described fixed
Bit location includes GPS antenna 7 and GPS module 17, and the GPS module 17 is placed in inside shell 1, and the GPS antenna 7 is set on shell
Side of 1 upper end far from upper cover 3.The data transmission unit includes GPRS antenna 6 and GPRS module 18, the GPRS module 18
It is placed in inside shell 1, the GPRS antenna 6 is set on side of 1 upper end of shell far from upper cover 3.In embodiment, the GPS antenna 7
For receiving satellite-signal, refrigerating box is positioned, and location information is sent to GPS module 17.The GPRS module 18
Obtain the actual temperature of refrigerating box, position, the rotating speed of compressor 10, battery 16 the information such as electricity after sent out by GPRS antenna 6
The number of delivering letters is sent out to control centre, while by information such as the actual temperature of refrigerating box, position, 10 rotating speed of compressor, 16 electricity of battery
It send to the control unit 5 of refrigerating box, above- mentioned information is shown on display screen 501.
Shown in refer to the attached drawing 2, in embodiment, the intelligent constant-temperature refrigerating box further includes battery 16, and the battery 16 is set on
The inside of shell 1 close to refrigeration system one end, the battery 16 respectively with refrigeration system, control unit 5, data transmission unit and fixed
Bit location is electrically connected.The battery 16 is rechargeable lithium battary or chargeable lithium iron battery.In embodiment, the battery 16
For rechargeable lithium battary, charge port 8 is contacted across rear cover 4 with the external world, facilitates charging；The battery 16 is inside refrigerating box
Assembly power supply, so that each component normal operation, the battery lasts are powered 6 hours for refrigerating box, and power-on time is long, makes intelligence
Constant refrigeration case is not influenced by extraneous factor.In another embodiment, the battery 16 is chargeable lithium iron battery.
More preferably one of concrete mode of embodiment described above, only the utility model, those skilled in the art
The usual variations and alternatives carried out in the range of technical solutions of the utility model should all be included in the scope of protection of the utility model
It is interior.
Claims (10)
1. a kind of intelligent constant-temperature refrigerating box, including shell（1）, liner（2）, refrigeration system, it is characterised in that：It further includes set on outer
Shell（1）The control unit of upper end（5）And data transmission unit；The liner（2）Positioned at shell（1）It is interior；The refrigeration system
Set on liner（2）Side；
Described control unit（5）Set on shell（1）Close to rear cover（4）The outer wall of one end；Described control unit（5）, refrigeration system
It is electrically connected to each other between data transmission system.
2. intelligent constant-temperature refrigerating box according to claim 1, it is characterised in that：The shell（1）Corresponding liner（2）It opens up
There is upper cover（3）；The shell（1）Corresponding refrigeration system offers rear cover（4）, the rear cover（4）Equipped with ventilation opening（9）.
3. intelligent constant-temperature refrigerating box according to claim 1, it is characterised in that：The shell（1）With liner（2）Between set
There is insulating layer.
4. intelligent constant-temperature refrigerating box according to claim 1, it is characterised in that：The refrigeration system includes compressor
（10）, condenser（11）, device for drying and filtering（13）, capillary（14）And coil pipe（15）, the compressor（10）, condenser
（11）, device for drying and filtering（13）, capillary（14）And coil pipe（15）It passes sequentially through copper pipe and connects and composes circulation loop.
5. intelligent constant-temperature refrigerating box according to claim 4, it is characterised in that：The coil pipe（15）It is set around liner（2）
Outer wall.
6. intelligent constant-temperature refrigerating box according to claim 4, it is characterised in that：The refrigeration system further includes fan
（12）, the fan（12）Set on condenser（11）Side.
7. intelligent constant-temperature refrigerating box according to claim 1, it is characterised in that：The intelligent constant-temperature refrigerating box further includes fixed
Bit location, the positioning unit include GPS antenna（7）And GPS module（17）, the GPS module（17）It is placed in shell（1）It is interior
Portion, the GPS antenna（7）Set on shell（1）Upper end is far from upper cover（3）Side.
8. intelligent constant-temperature refrigerating box according to claim 1, it is characterised in that：The data transmission unit includes GPRS days
Line（6）And GPRS module（18）, the GPRS module（18）It is placed in shell（1）Inside, the GPRS antenna（6）Set on shell
（1）Upper end is far from upper cover（3）Side.
9. intelligent constant-temperature refrigerating box according to claim 1, it is characterised in that：The intelligent constant-temperature refrigerating box further includes electricity
Pond（16）, the battery（16）Set on shell（1）Internal close rear cover（4）One end, the battery（16）Respectively with refrigeration system,
Control unit（5）, data transmission unit and positioning unit electrical connection.
10. intelligent constant-temperature refrigerating box according to claim 9, it is characterised in that：The battery（16）For chargeable lithium
Battery or chargeable lithium iron battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721589855.8U CN207527895U (en) | 2017-11-24 | 2017-11-24 | A kind of intelligent constant-temperature refrigerating box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721589855.8U CN207527895U (en) | 2017-11-24 | 2017-11-24 | A kind of intelligent constant-temperature refrigerating box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207527895U true CN207527895U (en) | 2018-06-22 |
Family
ID=62580066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721589855.8U Active CN207527895U (en) | 2017-11-24 | 2017-11-24 | A kind of intelligent constant-temperature refrigerating box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207527895U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109897767A (en) * | 2019-04-16 | 2019-06-18 | 北京龙基高科生物科技有限公司 | A kind of insulating box for gene sequencing |
-
2017
- 2017-11-24 CN CN201721589855.8U patent/CN207527895U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109897767A (en) * | 2019-04-16 | 2019-06-18 | 北京龙基高科生物科技有限公司 | A kind of insulating box for gene sequencing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105953513B (en) | A kind of refrigerator with Ice-cream machine | |
| AU2018425106C1 (en) | Refrigerator | |
| CN106196778A (en) | Refrigerant circulating system and control method thereof | |
| CN204043281U (en) | Refrigerator | |
| CN207527895U (en) | A kind of intelligent constant-temperature refrigerating box | |
| CN207963269U (en) | A kind of portable car-mounted cold accumulation refrigerator | |
| CN106482303A (en) | A kind of air-conditioner and its refrigeration control method | |
| CN113659236A (en) | Thermal management method and system for container energy storage battery | |
| CN217302995U (en) | Special air conditioning unit of integrative grain of slow su of multi-functional segmentation cooling | |
| CN207515288U (en) | The efficient central air-conditioning refrigeration system of cold storage condensation | |
| CN207527909U (en) | A kind of multichannel refrigeration machine of controllable temperature | |
| CN112351652B (en) | Cooling system and control method thereof | |
| CN106765916B (en) | Temperature control system and temperature control method | |
| CN206247561U (en) | Temperature control system | |
| CN107401862A (en) | The efficient central air-conditioning refrigeration system of cold storage condensation | |
| CN114763958B (en) | Refrigerator with a refrigerator body | |
| CN205897638U (en) | Box type water cooling machine | |
| CN212590375U (en) | Air-conditioning vest | |
| CN105953451A (en) | Refrigerator refrigerating system and refrigerator capable of producing ice cream | |
| CN219889972U (en) | Circulation refrigerating beer machine | |
| CN114234529B (en) | Refrigerator and control method thereof | |
| CN207590009U (en) | A kind of passive refrigeration energy saver | |
| CN215810388U (en) | Millet electricity energy storage circulation system | |
| CN219934319U (en) | Refrigerating device | |
| CN219889795U (en) | Refrigerating device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |