CN209635023U - A kind of constant temperature cold chain transportation case using solar energy and semiconductor refrigerating - Google Patents
A kind of constant temperature cold chain transportation case using solar energy and semiconductor refrigerating Download PDFInfo
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- CN209635023U CN209635023U CN201920302980.9U CN201920302980U CN209635023U CN 209635023 U CN209635023 U CN 209635023U CN 201920302980 U CN201920302980 U CN 201920302980U CN 209635023 U CN209635023 U CN 209635023U
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- temperature
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- constant temperature
- cold chain
- controller
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Abstract
The utility model discloses a kind of constant temperature cold chain transportation casees using solar energy and semiconductor refrigerating, comprising: constant temperature chamber in cabinet, cabinet two sides are separately installed with semiconductor chilling plate, fin connects semiconductor chilling plate and fan, semiconductor chilling plate and fan connect current reverser, it is able to achieve cold and hot conversion, current reverser connects temperature controller, the temperature controller of tank ends installation is connect by conducting wire with rear side solar controller, it can reflect case body temperature in real time, solar panel can freely adjust angle, and realization absorbs solar energy to the greatest extent.The utility model is based on photovoltaic power generation principle and paltie effect realizes energy resource supply and partial cooling, it is mountable to battery truck, on motorcycle, to replace the fresh transport cases of existing cold chain, solve the problems, such as that adjusting requirement and freon refrigerant for constant temperature and precisely in the transportational process of existing the not can guarantee cold chain of cold chain transportation mode uses the destruction to environment, the temperature inside the box is constant, guarantees product quality.
Description
Technical field
The utility model belongs to transportation logistics apparatus field, and in particular to a kind of perseverance using solar energy and semiconductor refrigerating
Warm cold chain transportation case.
Background technique
Currently, Cold Chain Logistics development is very rapid, especially in recent years along with the quick hair of fresh logistics and fresh take-away
Exhibition, the demand rapid development of Cold Chain Logistics, notch is huge, uses cold chain transportation that the fresh product transported can be made to keep
Preferable freshness, traditional cold chain transportation mode are ice cube to be added in transport case to maintain its low temperature environment, this mode
It not can be carried out good refrigeration, do not control the function of temperature, therefore be easy in caused by the variation of ambient temperature because of transportational process
Cold chain temperature fluctuation, so that cold chain transportation temperature is detached from its control range, the proportion of goods damageds for causing fresh logistics high.
Summary of the invention
To solve the above problems, the invention discloses a kind of constant temperature cold chain transportations using solar energy and semiconductor refrigerating
Case is converted into electric energy using the solar energy that solar panels absorb and provides energy to semiconductor and other control systems, passes through temperature
Controller sets target temperature, makes to keep ideal temperature in cabinet, guarantees that temperature does not significantly change in cold chain transportation process,
Reduce loss.
In order to achieve the above objectives, the technical solution of the utility model is as follows:
A kind of constant temperature cold chain transportation case using solar energy and semiconductor refrigerating, including temperature control box and solar components, institute
It states and is equipped with constant temperature chamber in temperature control box body, semiconductor chilling plate is installed at left and right sides of box house, inside and outside semiconductor chilling plate
Fin and outside radiated rib are kept the temperature equipped with inside, the intracavitary portion of constant temperature is equipped with fan alignment heat preservation fin, temperature control box on the inside of inside
Outside is equipped with radiator fan and is directed at outside radiated rib, connects after the semiconductor chilling plate, inside fan, radiator fan are in parallel
Current reverser, current reverser connect temperature controller, and temperature controller connects temperature sensing device, and the temperature sensing device is stretched
It is intracavitary to enter constant temperature, the solar components include solar controller, solar panel and battery, and the temperature controller is through leading
Line is connected to solar controller, and solar controller is connected to solar panel and battery, temperature control box body through conducting wire
Rear side is equipped with hinge connection case lid, and case lid is arranged above temperature control box, and the solar panel is arranged above case lid, institute
It states case lid two sides and angle demodulator is installed, angle demodulator connects solar panel.
Solar components described in the utility model can provide the energy, the sun to whole system for absorbing simultaneously conversion solar
Energy plate angle adjustment device improves generating efficiency for adjusting solar panels angle；The semiconductor chilling plate is used for electric energy
Cooling piece temperature difference between the two ends are converted to realize refrigerating function or heat-production functions, box inside fan is for improving air stream in case
Dynamic property, can be improved cooling piece refrigeration effect, and the radiator fan on the outside of cabinet improves cooling piece for accelerating cooling piece hot-side heat dissipation
Working efficiency, the temperature sensing device can incude the intracorporal temperature of detection case, and the hinge is for connecting cabinet and case
Lid, facilitates its folding.
Preferably, the temperature control box, case lid are insulating foam, for reducing the temperature leak in case.
Preferably, the solar panel using conducting wire through solar controller connection battery and temperature control device and after
The electric energy that solar panels absorb conversion is transported in energy storage battery by continuous device by conducting wire through solar controller dynamic allocation
It is used in storage or refrigeration equipment.
Preferably, described device is equipped with current reverser, installation semiconductor chilling plate conducting wire front, for changing electricity
Flow the conversion that refrigeration with heating are realized in direction.
Preferably, the angle demodulator, including fixed frame, movable stand, support rod, the one of the fixed frame and movable stand
End is connected by pin shaft, and the fixed frame is fixed on above temperature control box body, and movable stand is fixed below solar panel, is moved
Moving frame lower edge is equipped with tooth socket, described support rod one end Connection Bracket, and the other end is arranged in tooth socket, the angle demodulator
Effect be to improve generating efficiency for adjusting solar panels angle.
The beneficial effects of the utility model are:
The utility model production is simple, protects environment, realizes a kind of using solar energy as the semiconductor refrigerating in energy source
Incubator absorbs solar energy by solar panels, and is translated into electric energy and provides electric power to cooling piece, and cooling piece refrigeration makes case
Meet the cold chain transportations requirement such as freezing, refrigeration, fresh-keeping in vivo, the thermal insulation material heat insulating effect used is good, can reduce temperature
Degree is lost speed, does not need refrigeration compressor and does not need ice bag also to freeze, rationally utilizes solar energy resources, reached section
The purpose of energy emission reduction, electricity more than needed can be stored in battery.Design has heating mode simultaneously, has widened its usage scenario.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the left view of the utility model.
Fig. 3 is top plan view on temperature control box described in the utility model.
Reference signs list:
Temperature control box 1, battery 2, constant temperature chamber 3, solar controller 4, inside fan 5, inside radiated rib 6, semiconductor
Cooling piece 7, outside radiated rib 8, radiator fan 9, current reverser 10, temperature controller 11, case lid 12, hinge 13, angle tune
Save device 14, solar panel 15, fixed frame 16, movable stand 17, support rod 18, tooth socket 19.
Specific embodiment
With reference to the accompanying drawings and detailed description, the utility model is furtherd elucidate, it should be understood that following specific embodiment parties
Formula is merely to illustrate the utility model rather than limitation the scope of the utility model.It should be noted that making in being described below
Word "front", "rear", "left", "right", "up" and "down" refer to that the direction in attached drawing, word "inner" and "outside" respectively refer to
Be directed towards or far from geometric center of specific component direction.
As shown in Figure 1, a kind of constant temperature cold chain transportation case using solar energy and semiconductor refrigerating described in the utility model,
Comprising: have constant temperature chamber 3 in temperature control box 1, for placing the article for needing constant temperature to save, 1 inside left and right sides installation of temperature control box
There is a semiconductor chilling plate 7, the connection of semiconductor chilling plate 7 inside radiated rib 6 and outside radiated rib 8, outside inside radiated rib 6
Side is equipped with inside fan 5, and for improving air flow property in case, cooling piece refrigeration effect, 8 outside of outside radiated rib can be improved
Equipped with radiator fan 9, for accelerating the heat dissipation of semiconductor chilling plate 7, wherein semiconductor chilling plate 7, inside fan 5, radiation air
Current reverser 10 is connected after fanning 9 parallel connections, current reverser 10 connects temperature controller 11, and temperature controller 11 is equipped with temperature sense
Device can incude the temperature in constant temperature chamber 3, and temperature controller 11 is connected to solar controller 4 through conducting wire, and solar controller 4 is through leading
Line is connected to solar panel 15 and battery 2, and hinge 13 is equipped on rear side of cabinet 1 for connecting case lid 12, makes case lid 12
It can rotarily open or close around hinge 13, angle demodulator 14 is installed above case lid 12, is installed above angle demodulator 14
There is solar panel 15, may make solar panel 15 that can arbitrarily adjust light angle.
Temperature control box 1 and 12 material of case lid are polypropylene foam, for reducing the temperature leak in incubation cavity 3.
Solar panel 15 connects battery 2 and temperature controller 11 and follow up device through solar controller 4 using conducting wire,
The electric energy that solar panel 15 absorbs conversion is transported in battery 2 through the dynamic allocation of solar controller 4 by conducting wire
It is used in storage or refrigeration equipment.
Angle demodulator 14, including fixed frame 16, movable stand 17, support rod 18, the fixed frame 16 and movable stand 17
One end is connected by pin shaft, and the fixed frame 16 is fixed on above 1 cabinet of temperature control box, and movable stand 17 is fixed on solar panel
15 lower sections, 17 lower edge of movable stand are equipped with tooth socket, 18 one end Connection Bracket of support rod, and the other end is arranged in tooth socket 19
Interior, the effect of the angle demodulator 14 is to improve generating efficiency for adjusting 15 angle of solar panel.
Current reverser 10 is installed between semiconductor chilling plate 7 and temperature controller 11, it can be real by changing current direction
The conversion now freezed with heating.
11 surface of temperature controller is equipped with display screen, the temperature display in the constant temperature chamber 3 sensed can be come out, convenient for prison
Control.
The utility model production is simple, protects environment, realizes a kind of using solar energy as the semiconductor refrigerating in energy source
Incubator absorbs solar energy by solar panels, and is translated into electric energy and provides electric power to cooling piece, and cooling piece refrigeration makes case
Meet the cold chain transportations requirement such as freezing, refrigeration, fresh-keeping in vivo, the thermal insulation material heat insulating effect used is good, can reduce temperature
Degree is lost speed, does not need refrigeration compressor and does not need ice bag also to freeze, rationally utilizes solar energy resources, reached section
The purpose of energy emission reduction, electricity more than needed can be stored in battery.Design has heating mode simultaneously, has widened its usage scenario.
The utility model is described in the specific embodiment combination attached drawing, but the utility model does not limit to
In above-mentioned specific embodiment, the above mentioned embodiment is only schematical, rather than restrictive.This field
Those of ordinary skill within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done,
It should be included within the scope of protection of this utility model.
Claims (4)
1. a kind of constant temperature cold chain transportation case using solar energy and semiconductor refrigerating, it is characterised in that: including temperature control box and the sun
Energy component, the temperature control box body is interior to be equipped with constant temperature chamber, is equipped with semiconductor chilling plate, semiconductor system at left and right sides of box house
Inside heat preservation fin and outside radiated rib are externally provided in cold, the intracavitary portion of constant temperature is equipped with fan alignment heat preservation rib on the inside of inside
Piece, temperature control box outside are equipped with radiator fan and are directed at outside radiated rib, the semiconductor chilling plate, inside fan, radiator fan
Current reverser is connected after parallel connection, current reverser connects temperature controller, and temperature controller connects temperature sensing device, the temperature
It is intracavitary that sensing device protrudes into constant temperature, and the solar components include solar controller, solar panel and battery, described
Temperature controller through wires are connected to solar controller, and solar controller is connected to solar panel and battery through conducting wire,
Hinge connection case lid is installed, case lid is arranged above temperature control box, and the solar panel setting exists on rear side of temperature control box body
Above case lid, the case lid two sides are equipped with angle demodulator, and angle demodulator connects solar panel.
2. a kind of constant temperature cold chain transportation case using solar energy and semiconductor refrigerating according to claim 1, feature exist
In: the solar panel is using conducting wire through solar controller connection battery and temperature control device and follow up device.
3. a kind of constant temperature cold chain transportation case using solar energy and semiconductor refrigerating according to claim 1, feature exist
In: one end of the angle demodulator, including fixed frame, movable stand, support rod, the fixed frame and movable stand is connected by pin shaft
It connects, the fixed frame is fixed on above temperature control box body, and movable stand is fixed below solar panel, and movable stand lower edge is set
There are tooth socket, described support rod one end Connection Bracket, the other end is arranged in tooth socket.
4. a kind of constant temperature cold chain transportation case using solar energy and semiconductor refrigerating according to claim 1, feature exist
In: temperature controller surface is equipped with display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920302980.9U CN209635023U (en) | 2019-03-11 | 2019-03-11 | A kind of constant temperature cold chain transportation case using solar energy and semiconductor refrigerating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920302980.9U CN209635023U (en) | 2019-03-11 | 2019-03-11 | A kind of constant temperature cold chain transportation case using solar energy and semiconductor refrigerating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209635023U true CN209635023U (en) | 2019-11-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920302980.9U Expired - Fee Related CN209635023U (en) | 2019-03-11 | 2019-03-11 | A kind of constant temperature cold chain transportation case using solar energy and semiconductor refrigerating |
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| CN (1) | CN209635023U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112629065A (en) * | 2020-12-24 | 2021-04-09 | 珠海格力电器股份有限公司 | Cold and hot box |
-
2019
- 2019-03-11 CN CN201920302980.9U patent/CN209635023U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112629065A (en) * | 2020-12-24 | 2021-04-09 | 珠海格力电器股份有限公司 | Cold and hot box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191115 Termination date: 20200311 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |