CN209720464U - Portable cold chain distribution box - Google Patents
Portable cold chain distribution box Download PDFInfo
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- CN209720464U CN209720464U CN201920205779.9U CN201920205779U CN209720464U CN 209720464 U CN209720464 U CN 209720464U CN 201920205779 U CN201920205779 U CN 201920205779U CN 209720464 U CN209720464 U CN 209720464U
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- cold chain
- cabinet
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- chain distribution
- distribution box
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Abstract
The utility model relates to a kind of portable cold chain distribution boxes, which includes: cabinet；Case lid, the case lid are movably connected in the top of the box；Refrigeration cabinets, the refrigeration cabinets are fixedly connected with the cabinet；Semiconductor refrigerating module, the semiconductor refrigerating module are placed in the refrigeration cabinets, and the semiconductor refrigerating module includes cold and hot end, insulation construction are filled between the cold and hot end, the hot end is provided with radiating module；Power module, the power module are used to power for each electricity consumption device；Control device, the control device are electrically connected the semiconductor refrigerating module and power module, and the control device controls refrigeration start and stop by the power module for adjusting the intracorporal temperature of the case, the control device by the semiconductor refrigerating module.
Description
Technical field
The utility model is about a kind of distribution box, especially with regard to a kind of portable cold chain distribution box.
Background technique
In recent years with Cold Chain Logistics Industry Quick Development, well-known electric business pours in market for farm products one after another, and the agricultures such as fruits and vegetables
Product is easy to rot in the long-time process of circulation, therefore agricultural product must all be kept in each link of production, storage, transport
Suitable low temperature environment is with guaranteed quality, the rotten loss rate of reduction.
Currently, Cold Chain Logistics not yet form standardizing standard system, all there are many problems in logistics links.In cold chain
In logistics " last one kilometer ", most of means of distribution is all to use bubble chamber bag on the rocks or cold-storage material, normal using such mode
Standard can often be not achieved because of temperature to cause " chain rupture ", and bubble chamber problem of environmental pollution.Therefore there is an urgent need to develop a kind of green
Colour circle protects and controllable Cold Chain Logistics distribution box stable with temperature, it is ensured that the fresh product such as fruits and vegetables is persistently protected at " last one kilometer "
It holds under suitable low temperature environment, to improve the freshness of product, reduces distribution cost.
Utility model content
In view of the above problems, the object of the present invention is to provide a kind of with environmentally protective and stable and uniform low temperature ring
Border, can real time temperature monitoring, be effectively ensured in dispatching quality and reduce the rotten loss rate of fresh product such as fruits and vegetables it is a kind of just
Take formula cold chain distribution case.
To achieve the above object, the utility model takes following technical scheme: a kind of portable cold chain distribution box, the cold chain
Distribution box includes:
Cabinet；
Case lid, the case lid are movably connected in the top of the box；
Refrigeration cabinets, the refrigeration cabinets are fixedly connected with the cabinet；
Semiconductor refrigerating module, the semiconductor refrigerating module are placed in the refrigeration cabinets, the semiconductor refrigerating
Module includes cold and hot end, compound filled with vacuum heat-insulating plate or vacuum heat-insulating plate and polyurethane between the cold and hot end
Heat-insulated or polyurethane heat-insulation structure, the hot end are provided with radiating module；
Power module, the power module are used to power for each electricity consumption device；
Control device, the control device are electrically connected the semiconductor refrigerating module and power module, the control dress
It sets and the power module is passed through for adjusting the intracorporal temperature of the case, the control device by the semiconductor refrigerating module
Control refrigeration start and stop.
The portable cold chain distribution box, it is preferable that the cold chain distribution case further includes intelligent weighing indicator, the intelligent weighing
Instrument is embedded at the top of the case lid, and for weighing the weight of storing in the cabinet, the intelligent weighing indicator is electrically connected the control
Device processed.
The portable cold chain distribution box, it is preferable that the cabinet uses insulation construction, and the insulation construction uses vacuum
Heat-insulating shield or vacuum heat-insulating plate are made with polyurethane compound heat-insulation or polyurethane；The box outer surface uses ABS plastic
Hardened structure or other metal coating plates are made, and are coated with the heat insulation coating of radiation protection；The interior adds silication
The sub- superconductor of object amount.
The portable cold chain distribution box, it is preferable that the radiating module uses fin heats pipe, in the refrigeration cabinets
It is additionally provided with radiator fan, and is provided with heat release hole on rear side of the refrigeration cabinets.
The portable cold chain distribution box, it is preferable that the cold chain distribution case further includes two temperatures probe, and a temperature is visited
In the cabinet wall for detecting the case vivo environment temperature, another temperature probe is inserted into storing for needle setting
Portion, real-time detection storing internal temperature, two temperature probes are electrically connected the control device, and the control device is used for
Obtain the temperature data of two temperature probes.
The portable cold chain distribution box, it is preferable that the cold chain distribution case further includes display module, and the display module is solid
Fixed setting is electrically connected the control device and is used for real-time display weighing data and temperature in the cabinet front end, the display module
Data.
The portable cold chain distribution box, it is preferable that the top of the box and case lid are correspondingly arranged on lock, and two
Automatic switch is provided on the case lid between the lock.
The portable cold chain distribution box, it is preferable that the bottom of box may also set up drainage hole.
The portable cold chain distribution box, it is preferable that also longitudinal in the cabinet to be inserted with net like partition.
The portable cold chain distribution box, it is preferable that the cabinet two sides are provided with handle, and in each handle
It is embedded with adjustable braces.
Because the utility model adopts the above technical scheme, it has the following advantages:
1, the fresh products such as fruits and vegetables after pre-cooling or deepfreeze are put into progress end dispatching in case by the utility model, will
Semiconductor refrigerating technology is applied to the fresh dispatching fields such as fruits and vegetables, therefore is capable of providing the low temperature environment of stable and uniform, carries out real
When monitoring temperature, can effectively reduce the rotten loss rate of the fresh product such as fruits and vegetables in dispatching；
2, the utility model is monitored with dual temperature, and vacuum heat-insulating plate is used in cabinet, and heat-insulating property is significantly promoted, cabinet
Lithium battery is inside also set up, is persistently freezed in the case where inconvenient directly offer power supply using the charge capacity of lithium battery；
3, the semiconductor refrigerating module setting of the utility model cooperates radiator, guarantees refrigeration performance at cabinet rear portion,
Semiconductor refrigerating does not need refrigerant, has the advantages such as simple, the fast, non-environmental-pollution of refrigerating speed of structure, and semiconductor refrigerating
Radiating end use the radiating mode of fin heats pipe, while accelerating to radiate using spoiler enhancing air agitation, into one
Step ensure that refrigeration effect；
To sum up, the utility model can be widely applied in the article storage and transportation of Cold Chain Logistics.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the portable cold chain distribution box of the utility model；
Fig. 2 is the A-A diagrammatic cross-section of Fig. 1；
Fig. 3 is the schematic internal view of the portable cold chain distribution box of the utility model；
Appended drawing reference in figure are as follows: 1, cabinet, 11, insulation construction, 2, case lid, 3, semiconductor refrigerating module, 31, radiating mould
Block, 32, radiator fan, 33, heat release hole, 4, intelligent weighing indicator, 5, power module, power interface 51,6, hinge, 7, display mould
Block, 8, temperature probe, 9, lock, 10, automatic switch, 12, drainage hole, 13, handle, 14, harness, 15, net-like spacer, 16, folder
Mouthful, 17, sealing ring.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is a part of the embodiment of the utility model, instead of all the embodiments.Based on the reality in the utility model
Apply example, those of ordinary skill in the art's every other embodiment obtained without making creative work, all
Belong to the range of the utility model protection.
As shown in Figures 1 to 3, portable cold chain distribution box provided by the utility model, including cabinet 1, case lid 2, semiconductor
Refrigeration module 3, intelligent weighing indicator 4, power module 5 and control module.
1 top side of cabinet is flexibly connected case lid 2 by hinge 6, wherein hinge 6 can be made of stainless steel material.
1 rear end of cabinet is fixedly connected with the refrigeration cabinets for placing semiconductor refrigerating module 3, and semiconductor refrigerating module 3 is wrapped
Cold and hot end is included, cold end includes semiconductor chilling plate and cool guide sheet, and cool guide sheet is made of the metal material of high heat conductance, is led
Cold is bonded between semiconductor chilling plate by heat-conducting silicone grease.It is exhausted filled with vacuum heat-insulating plate, vacuum between cold and hot end
Hot plate and polyurethane compound heat-insulation or polyurethane heat-insulation structure prevent scattering and disappearing for cooling capacity.In order to improve semiconductor refrigerating module 3
Refrigerating efficiency is provided with radiating module 31 in the hot end of semiconductor refrigerating module 3.Radiating module 31 is arranged in refrigeration cabinets,
Radiating module 31 uses the heat-removal modalities of fin heats pipe.In order to accelerate scattering and disappearing for hot end heat, also set up in refrigeration cabinets scattered
Hot-air fan 32, and heat release hole 33 is set on rear side of refrigeration cabinets.
Intelligent weighing indicator 4 is embedded at 2 top of case lid, and specifically, intelligent weighing indicator 4 can protrude the certain height of case lid 2
It is convenient to use, the weight of institute's dispensing in cabinet can be weighed at any time.
5 built-in lithium battery of power module turns direct current device with exchanging, when no extraneous power supply is directly powered
It is powered using lithium battery, if the connection of direct current device can be turned by exchange in the case where there is extraneous power supply directly to power
External power supply is powered, and power module 5 is powered for each electricity consumption device.
Control device connects semiconductor refrigerating module 3, intelligent weighing indicator 4 and power module 5, control device connection intelligence
Weighing instrument 4 is for obtaining weighing data；Control device connects power module 5 for realizing that can control refrigeration start and stop；Control dress
Connection semiconductor refrigerating module 3 is set for the intracorporal temperature of regulating box and obtains the inside temperature that temperature point measures in cabinet
Degree, adjusted by control unit 2 makes storing in cabinet be in the temperature environment being more suitable for control box interior temperature.
Above-mentioned portable cold chain distribution box, it is preferable that in order to reinforce the heat insulation effect of cabinet 1, cabinet 1 uses insulation construction
11, insulation construction 11 uses vacuum heat-insulating plate, vacuum heat-insulating plate and the polyurethane compound heat-insulation or polyurethane of low thermal conductivity
It is made, wherein vacuum heat-insulating plate is combined by filling core material and vacuum protection surface layer, it is effectively prevented from air pair
Heat transmitting caused by stream, therefore thermal coefficient can be greatly lowered, and be less than 0.003w/m2K, the thermal coefficient of vacuum heat-insulating plate
Thermal coefficient than common thermal insulation material is much smaller, and the lower thermal conductivity of vacuum heat-insulating plate is in the case where reaching identical thermal insulation property
Tank thickness can be reduced, increase box house storage space.The outer surface of cabinet 1 is formed using ABS plastic plate structure fabrication, and
It is coated with the heat insulation coating of radiation protection, can not only resist external radiations heat energy can also prevent internal cooling capacity to scatter and disappear.Cabinet 1 it is interior
Silicide quantum superconductor is added on surface, greatly improves and passes cold performance, accelerates being uniformly distributed for box house cooling capacity.
Above-mentioned portable cold chain distribution box, it is preferable that for the ease of checking temperature and weight in cabinet 1, this is practical new
The portable cold chain distribution box of type is additionally provided with display module 7, and display module 7 is fixed at 1 front end of cabinet, and display module 7 connects
Control device is used for displays temperature data and weighing data.
Above-mentioned portable cold chain distribution box, it is preferable that the utility model further includes two temperature probes 8, one of temperature
Cabinet wall is arranged in for the environment temperature in detection case in degree probe 8, another temperature probe 8 is inserted into storing
Portion, the internal temperature of real-time detection storing realize the effect of dual temperature monitoring, and control device is for obtaining two temperature probes 8
Data, and 7 real-time display of display module can be sent to.
Above-mentioned portable cold chain distribution box, it is preferable that the 1 top other side of cabinet and case lid 2 are correspondingly arranged on lock
9, and it is provided with automatic switch 10 on the case lid 2 between two locks 9, after solving opening lock catch, pressing automatic switch 10, case lid 2 is automatic
It opens.
Above-mentioned portable cold chain distribution box, it is preferable that there are two types of power interfaces 51 for the setting of 1 side of cabinet, and one is households
Power interface, another kind are Vehicular rechargeable power interfaces.
Above-mentioned portable cold chain distribution box, it is preferable that the bottom side of cabinet 1 is additionally provided with drainage hole 12, facilitates exclusion
Water is remained in cabinet, keeps dry in case.
Above-mentioned portable cold chain distribution box, it is preferable that cabinet two sides are provided with handle 13, and are embedded in every leader 13
There are an adjustable braces 14, when use can pull out adjustable braces 14, and adjustable braces 14 can be shunk automatically when not used
Inside handle 13.
Above-mentioned portable cold chain distribution box, it is preferable that net like partition 15, net like partition are vertically arranged in cabinet 1
15 are fixed by being fixed at the progress of clamping opening 16 sandwiched of 1 a pair of inner wall of cabinet, and net like partition 15 can be by box house point
For two spaces, facilitate storage fruit and vegetable food, partition will not influence being uniformly distributed for cooling capacity using net like design.
Above-mentioned portable cold chain distribution box, it is preferable that the top edge of cabinet 1 is provided with sealing ring 17, closely ties with case lid 2
It closes, reaches better seal heat insulation effect.
According to the disclosure and teachings of the above specification, the utility model those skilled in the art can also be to above-mentioned reality
The mode of applying carries out change and modification appropriate.Therefore, the utility model is not limited to specific implementation disclosed and described above
Mode should also be as falling into the protection scope of the claims of the present utility model to some modifications and changes of the utility model.
In addition, although using some specific terms in this specification, these terms are merely for convenience of description, not to this reality
With novel composition any restrictions.
Claims (8)
1. a kind of portable cold chain distribution box, which is characterized in that the cold chain distribution case includes:
Cabinet；
Case lid, the case lid are movably connected in the top of the box；
Refrigeration cabinets, the refrigeration cabinets are fixedly connected with the cabinet；
Semiconductor refrigerating module, the semiconductor refrigerating module are placed in the refrigeration cabinets, the semiconductor refrigerating module
Including cold and hot end, insulation construction is filled between the cold and hot end, the hot end is provided with radiating module；
Power module, the power module are used to power for each electricity consumption device；
Control device, the control device are electrically connected the semiconductor refrigerating module and power module, and the control device is logical
The semiconductor refrigerating module is crossed for adjusting the intracorporal temperature of the case, the control device is controlled by the power module
Refrigeration start and stop；
Intelligent weighing indicator, the intelligent weighing indicator are embedded at the top of the case lid, for weighing the weight of storing in the cabinet,
The intelligent weighing indicator is electrically connected the control device；
Display module, the display module are fixed at the cabinet front end, and the display module is electrically connected the control dress
It sets for real-time display weighing data and temperature data.
2. portable cold chain distribution box according to claim 1, which is characterized in that the cabinet uses insulation construction, institute
Insulation construction is stated to be made using polyurethane and vacuum heat-insulating plate；The box outer surface uses ABS plastic plate structure fabrication
It forms, and is coated with the heat insulation coating of radiation protection；The interior adds silicide quantum superconductor.
3. portable cold chain distribution box according to claim 1 or 2, which is characterized in that the radiating module uses fin
Heating tube is additionally provided with radiator fan in the refrigeration cabinets, and is provided with heat release hole on rear side of the refrigeration cabinets.
4. portable cold chain distribution box according to claim 1 or 2, which is characterized in that the cold chain distribution case further includes two
Temperature probe, a temperature probe setting is used to detect the case vivo environment temperature in the cabinet wall, another described
Temperature probe is inserted into inside storing, and real-time detection storing internal temperature, two temperature probes are electrically connected the control
Device, the control device are used to obtain the temperature data of two temperature probes.
5. portable cold chain distribution box according to claim 1 or 2, which is characterized in that the top of the box and case lid
It is correspondingly arranged on lock, and is provided with automatic switch on the case lid between two locks.
6. portable cold chain distribution box according to claim 1 or 2, which is characterized in that the bottom of box is additionally provided with
Drainage hole.
7. portable cold chain distribution box according to claim 1 or 2, which is characterized in that also longitudinal in the cabinet to plug
There is net like partition.
8. portable cold chain distribution box according to claim 1 or 2, which is characterized in that the cabinet two sides are provided with
Handle, and adjustable braces are embedded in each handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920205779.9U CN209720464U (en) | 2019-02-18 | 2019-02-18 | Portable cold chain distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920205779.9U CN209720464U (en) | 2019-02-18 | 2019-02-18 | Portable cold chain distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209720464U true CN209720464U (en) | 2019-12-03 |
Family
ID=68683138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920205779.9U Active CN209720464U (en) | 2019-02-18 | 2019-02-18 | Portable cold chain distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209720464U (en) |
-
2019
- 2019-02-18 CN CN201920205779.9U patent/CN209720464U/en active Active
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