CN207955453U - A kind of cold storage refrigerator car of solar energy - Google Patents
A kind of cold storage refrigerator car of solar energy Download PDFInfo
- Publication number
- CN207955453U CN207955453U CN201721914613.1U CN201721914613U CN207955453U CN 207955453 U CN207955453 U CN 207955453U CN 201721914613 U CN201721914613 U CN 201721914613U CN 207955453 U CN207955453 U CN 207955453U
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- cold
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- solar energy
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- solar
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model discloses a kind of cold storage refrigerator cars of solar energy, including refrigerator carriage, solar power system and refrigerating plant, wherein refrigerator carriage is equipped with tinfoil paper composite layer, thermal insulation layer, babinet, cold-storage layer and insulating layer successively from outside to inside, cold-storage layer includes hold-over coil, hold-over coil is laid in top surface and the front and rear sides face of babinet, and hold-over coil is equipped with inlet and liquid outlet；Refrigerator carriage lower part is equipped with control chamber, and refrigerating plant is set in control chamber；Refrigerating plant includes refrigeration machine and Cooling capacity exchanging device.The cold storage refrigerator car of a kind of solar energy provided by the utility model, solar power system provides electric energy for refrigerating plant, cold-storage layer cold-storage in electric energy abundance, it is let cool in electricity shortage, the autonomous power supply system of vehicle can coordinate solar power system and refrigerating plant to work, ensure that the operation of cold-storage layer, energy conservation and environmental protection reduce use cost.
Description
Technical field
The utility model is related to logistics Refrigerated Transport technical field more particularly to a kind of cold storage refrigerator cars of solar energy.
Background technology
With the promotion of living standard, people are higher and higher to the freshness requirements of gourd, fruit and vegetable in recent years, Cold Chain Logistics row
Industry has welcome larger development space.Refrigerator car is needed to freeze, refrigerates or need a kind of closing of fresh-keeping cargo for transporting
Formula transport van, there are two types of the compartments of used refrigerator car, and one is the compartment equipped with ice bag or hold-over plate, hold-over plate
About 8-10 hour of cool-storage time, ice bag cool-storage time are about 3-5 hour, and such vehicle is suitable for without independent cooling
The short distance transport under controlled temperature of pre-cooled fresh and live agricultural product, and the temperature field in compartment is uneven, causes cargo to receive cold
Amount is uneven, and closely the kinds of goods of hold-over plate are freezing, and the cargo far from hold-over plate goes bad because cannot get sufficient cold；Secondly being
Compartment itself is mounted with the mechanical refrigeration transport vehicle of refrigeration unit, and such compartment has centainly the long-distance transport of agricultural product
Advantage, such vehicle are the refrigeration system using dependent mostly, generally provide energy, driving system by engine for refrigeration unit
Cold group works.On the one hand this mode increases the oil consumption of vehicle, increase pollution of the vehicle to environment；On the other hand, vehicle
Park when can not be continuously compartment cooling, compartment temperature cannot be maintained；And the temperature in carriage body cannot control at any time, constantly
Meeting off-target reserve temperature, had not only caused the different degrees of damage of cargo, but also cause the waste of resource.
Invention content
In order to solve the above technical problems, the utility model provides a kind of cold storage refrigerator car of solar energy, it is suitable for long-distance fortune
It is defeated, make full use of the Driven by Solar Energy refrigerating plant in transportational process.
The utility model provides a kind of cold storage refrigerator car of solar energy, including refrigerator carriage, solar power system and
Refrigerating plant, wherein the refrigerator carriage is equipped with tinfoil paper composite layer, thermal insulation layer, babinet, cold-storage layer and heat preservation successively from outside to inside
Layer, the cold-storage layer includes hold-over coil, and the hold-over coil is laid in top surface and the front and rear sides face of the babinet, described
Hold-over coil is equipped with inlet and liquid outlet；The refrigerator carriage lower part is equipped with control chamber, and the refrigerating plant is set to the control
Intracavitary processed；The refrigerating plant includes refrigeration machine and Cooling capacity exchanging device, and the refrigeration machine passes through refrigeration with the Cooling capacity exchanging device
Pipeline connects, and the Cooling capacity exchanging device is connect by Cooling capacity exchanging pipeline with the hold-over coil, the Cooling capacity exchanging device and institute
The Cooling capacity exchanging pipeline for stating the inlet connection of hold-over coil is equipped with circulating pump and flow control valve；The solar power generation system
System includes solar-energy photo-voltaic cell, controller and accumulator, the controller and accumulator in the control chamber, it is described too
Positive energy photovoltaic cell is set to outside the tinfoil paper composite layer, and the top and front and rear sides face in the compartment are equipped with the solar energy
Battery is lied prostrate, the solar-energy photo-voltaic cell is connect with the controller, and the controller is connect with the accumulator；The compartment
Inner wall is equipped with temperature sensor, and the temperature sensor, flow control valve, refrigeration machine and circulating pump connect with the controller respectively
It connects.
Above technical scheme is preferred, and side compartment door, the side compartment door and the compartment are equipped at the control chamber in the compartment
It is hinged.
Above technical scheme is preferred, and water is full of in the hold-over coil.
Above technical scheme is preferred, and refrigerating medium is equipped in the Cooling capacity exchanging device, is set outside the Cooling capacity exchanging device
It is equipped with insulating layer.
Above technical scheme is preferred, and the console of driver's cabin is equipped with display panel, the display panel and the control
Device processed is wirelessly connected by radio-frequency carrier signal.
Above technical scheme is preferred, and the right side in the compartment is equipped with main compartment door, and the main compartment door is cut with scissors with the compartment
It connects.
Above technical scheme is preferred, and the insulating layer uses polyurethane material.
Above technical scheme is preferred, and the thermal insulation layer is vacuum heat-insulating plate.
The utility model has the advantages and positive effects of：
1. the cold storage refrigerator car of a kind of solar energy provided by the utility model is equipped with solar power system, solar energy hair
Electric system provides electric energy for refrigerating plant, and cold-storage layer cold-storage in electric energy abundance is let cool in electricity shortage, vehicle from available
Electric system can coordinate solar power system and refrigerating plant to work, and ensure that the operation of cold-storage layer, energy conservation and environmental protection are reduced and used
Cost；
2. the utility model has refrigerating plant, the cold-storage needs of long-distance transport are disclosure satisfy that；
3. three face of compartment is equipped with hold-over coil, effectively avoid that there is a situation where cold is unevenly distributed in compartment；Cold-storage
It is full of water in coil pipe, saves cool storage material, avoids the inconvenience for replacing cold-storage material；
4. being equipped with temperature sensor in compartment, controller controls temperature sensor, circulating pump and flow control valve, so that vehicle
Refrigerated storage temperature is the optimum temperature of cargo storage in compartment.
Description of the drawings
Fig. 1 is the overall structure diagram of one embodiment of the utility model
Fig. 2 is the structural schematic diagram of the cold-storage layer of one embodiment of the utility model
In figure, the compartments 1-；2- solar power systems；3- refrigerating plants；4- control chambers；5- temperature sensors；The sides 6- compartment
Door；The main compartment doors of 7-；11- tinfoil paper composite layers；12- thermal insulation layers；13- babinets；14- cold-storage layers；15- insulating layers；141- hold-over coils；
142- inlets；21- solar-energy photo-voltaic cells；22- controllers；23- accumulators；31- refrigeration machines；32- Cooling capacity exchanging devices；321-
Outlet；322- imports；33- circulating pumps；34- flow control valves.
Specific implementation mode
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot understand
For to the utility model system.In addition, term " first ", " second " etc. are used for description purposes only, and it should not be understood as instruction or dark
Show relative importance or implicitly indicates the quantity of indicated technical characteristic.The spy of " first ", " second " etc. is defined as a result,
Sign can explicitly or implicitly include one or more this feature.In the description of the present invention, unless otherwise saying
Bright, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
In order to make technical problem to be solved in the utility model, technical solution and advantageous effect be more clearly understood, under
The embodiment of the utility model is made in conjunction with attached drawing and being illustrated in face.
One embodiment of the utility model provides a kind of cold storage refrigerator car of solar energy, as shown in Figure 1, including refrigerator carriage
1, solar power system 2 and refrigerating plant 3, wherein refrigerator carriage are equipped with tinfoil paper composite layer 11, thermal insulation layer successively from outside to inside
12, babinet 13, cold-storage layer 14 and insulating layer 15, tinfoil paper composite layer primarily serve the effect for being protected from light the protection refrigeration unit such as barrier,
Chilled goods can be made to be in low-temperature protection for a long time to improve cold insulation ability and cold insulation time with high barrier
Environment, cold-storage layer 14 includes hold-over coil 141, and hold-over coil is laid in top surface and the front and rear sides face of babinet 13, cold-storage
Coil pipe 141 is equipped with inlet 142 and liquid outlet；1 lower part of refrigerator carriage is equipped with control chamber 4, and refrigerating plant 3 is set in control chamber 4；
As shown in Fig. 2, refrigerating plant 3 includes refrigeration machine 31 and Cooling capacity exchanging device 32, refrigeration machine passes through refrigeration piping with Cooling capacity exchanging device
Connection, Cooling capacity exchanging device are connect by Cooling capacity exchanging pipeline with hold-over coil 141, and the inlet of hold-over coil passes through Cooling capacity exchanging
Pipeline is connected to the outlet 321 of Cooling capacity exchanging device, the liquid outlet of hold-over coil by Cooling capacity exchanging pipeline and Cooling capacity exchanging device into
Mouth 322 is connected to, and the Cooling capacity exchanging pipeline that the inlet 142 of Cooling capacity exchanging device and hold-over coil connects is equipped with circulating pump 33 and stream
Control valve 34；Solar power system 2 includes solar-energy photo-voltaic cell 21, controller 22 and accumulator 23, controller and storage
Battery is set in control chamber 4, and solar-energy photo-voltaic cell 21 is set to outside tinfoil paper composite layer 11, the top and front and rear sides face in compartment 1
It is equipped with solar-energy photo-voltaic cell, solar-energy photo-voltaic cell 21 is connect with controller 22, and controller 22 is connect with accumulator 23；Vehicle
1 inner wall of compartment be equipped with temperature sensor 5, temperature sensor 5, flow control valve 34, refrigeration machine 31 and circulating pump 33 respectively with control
Device 22 connects, and controller controls temperature sensor, circulating pump and flow control valve, so that refrigerated storage temperature is cargo storage in compartment
Optimum temperature.
Side compartment door 6 is equipped at the control chamber 4 in compartment, side compartment door 6 and compartment 1 are hinged.Water is full of in hold-over coil 141.It is cold
It measures and is equipped with refrigerating medium in exchanger 32, insulating layer is provided with outside Cooling capacity exchanging device.The console of driver's cabin is equipped with display
Panel, display panel are wirelessly connected with controller by radio-frequency carrier signal, and driver is facilitated to monitor temperature in compartment in real time.Compartment
1 right side is equipped with main compartment door 7, and main compartment door 7 and compartment are hinged.Insulating layer uses polyurethane material.Thermal insulation layer 12 is that vacuum is exhausted
Hot plate.
Solar power system 2 is powered for refrigerating plant 3, the cold-storage in electric energy abundance of cold-storage layer 14, in electricity shortage
It lets cool, the electric energy that solar-energy photo-voltaic cell 21 generates is stored into accumulator 23, and accumulator is refrigeration machine 31, circulating pump 31, temperature
It spends sensor 5 and flow control valve 34 is powered, in process of cool, refrigeration machine 31 is made by refrigeration piping in Cooling capacity exchanging device 32
The temperature of refrigerating medium reduces, and refrigerating medium enters hold-over coil 141 under the action of circulating pump 31 by Cooling capacity exchanging pipeline
Interior, refrigerating medium flows through hold-over coil, and by refrigerating medium heat exchange, the heat of the water in hold-over coil is by refrigerating medium belt
It walks, Cooling capacity exchanging pipeline is entered by liquid outlet, refrigerating medium is sent back in Cooling capacity exchanging device and is freezed again again, so recycle,
The temperature of water is constantly reduced and is gradually frozen.In discharging cold course, refrigeration machine 31 is stopped, and temperature increases in compartment, cold-storage
Ice in coil pipe 141 gradually starts to melt, and by heat exchange, the temperature in compartment is made to reduce, and has achieved the purpose that refrigeration.
The cold storage refrigerator car of a kind of solar energy provided by the utility model is equipped with solar power system, solar power generation
System provides electric energy for refrigerating plant, and cold-storage layer cold-storage in electric energy abundance is let cool, the autonomous power supply of vehicle in electricity shortage
System can coordinate solar power system and refrigerating plant to work, and ensure the operation of cold-storage layer, energy conservation and environmental protection, reduce use at
This；The utility model has refrigerating plant, disclosure satisfy that the cold-storage needs of long-distance transport；Three face of compartment is equipped with hold-over coil,
Effectively avoid that there is a situation where cold is unevenly distributed in compartment；It is full of water in hold-over coil, saves cool storage material, avoids more
Change the inconvenience of cold-storage material；Temperature sensor is equipped in compartment, controller controls temperature sensor, circulating pump and flow control valve,
So that refrigerated storage temperature is the optimum temperature of cargo storage in compartment.
An embodiment of the utility model is described in detail above, but the content be only the utility model compared with
Good embodiment, should not be considered as limiting the scope of the present invention.It is made according to the scope of application of this utility model
All the changes and improvements etc. should all still belong within the patent covering scope of the utility model.
Claims (8)
1. a kind of cold storage refrigerator car of solar energy, including refrigerator carriage, solar power system and refrigerating plant, wherein described cold
It hides compartment and is equipped with tinfoil paper composite layer, thermal insulation layer, babinet, cold-storage layer and insulating layer successively from outside to inside, the cold-storage layer includes storing
Cooling coil, the hold-over coil are laid in top surface and the front and rear sides face of the babinet, and the hold-over coil is equipped with inlet
And liquid outlet；The refrigerator carriage lower part is equipped with control chamber, and the refrigerating plant is set in the control chamber；The refrigerating plant
Including refrigeration machine and Cooling capacity exchanging device, the refrigeration machine is connect with the Cooling capacity exchanging device by refrigeration piping, and the cold is handed over
Parallel operation is connect by Cooling capacity exchanging pipeline with the hold-over coil, and the inlet of the Cooling capacity exchanging device and the hold-over coil connects
The Cooling capacity exchanging pipeline connect is equipped with circulating pump and flow control valve；The solar power system includes solar photovoltaic
Pond, controller and accumulator, the controller and accumulator are set in the control chamber, and the solar-energy photo-voltaic cell is set to institute
It states outside tinfoil paper composite layer, the top and front and rear sides face in the compartment are equipped with the solar-energy photo-voltaic cell, the solar energy
Photovoltaic cell is connect with the controller, and the controller is connect with the accumulator；The compartment inner wall is equipped with temperature sensing
Device, the temperature sensor, flow control valve, refrigeration machine and circulating pump are connect with the controller respectively.
2. the cold storage refrigerator car of solar energy according to claim 1, it is characterised in that：It is equipped at the control chamber in the compartment
Side compartment door, the side compartment door and the compartment are hinged.
3. the cold storage refrigerator car of solar energy according to claim 2, it is characterised in that：Water is full of in the hold-over coil.
4. the cold storage refrigerator car of solar energy according to claim 3, it is characterised in that：It is equipped with and carries in the Cooling capacity exchanging device
Cold medium is provided with insulating layer outside the Cooling capacity exchanging device.
5. the cold storage refrigerator car of solar energy according to claim 4, it is characterised in that：The console of driver's cabin is equipped with aobvious
Show that panel, the display panel are wirelessly connected with the controller by radio-frequency carrier signal.
6. the cold storage refrigerator car of solar energy according to claim 5, it is characterised in that：The right side in the compartment is equipped with master
Compartment door, the main compartment door and the compartment are hinged.
7. the cold storage refrigerator car of solar energy according to claim 6, it is characterised in that：The insulating layer uses polyurethane material
Material.
8. the cold storage refrigerator car of solar energy according to claim 7, it is characterised in that：The thermal insulation layer is vacuum insulation
Plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721914613.1U CN207955453U (en) | 2017-12-31 | 2017-12-31 | A kind of cold storage refrigerator car of solar energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721914613.1U CN207955453U (en) | 2017-12-31 | 2017-12-31 | A kind of cold storage refrigerator car of solar energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207955453U true CN207955453U (en) | 2018-10-12 |
Family
ID=63731340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721914613.1U Expired - Fee Related CN207955453U (en) | 2017-12-31 | 2017-12-31 | A kind of cold storage refrigerator car of solar energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207955453U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110104346A (en) * | 2019-05-10 | 2019-08-09 | 中铁第四勘察设计院集团有限公司 | A kind of high-speed rail logistics freezing and refrigeration Product transport system |
| CN110949231A (en) * | 2019-12-19 | 2020-04-03 | 安徽智锐汽车有限公司 | Air-cooled environment-friendly refrigeration and heat-preservation carriage |
| CN112984899A (en) * | 2021-02-28 | 2021-06-18 | 天津大学 | Energy storage type movable solar pre-cooling micro warehouse |
-
2017
- 2017-12-31 CN CN201721914613.1U patent/CN207955453U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110104346A (en) * | 2019-05-10 | 2019-08-09 | 中铁第四勘察设计院集团有限公司 | A kind of high-speed rail logistics freezing and refrigeration Product transport system |
| CN110949231A (en) * | 2019-12-19 | 2020-04-03 | 安徽智锐汽车有限公司 | Air-cooled environment-friendly refrigeration and heat-preservation carriage |
| CN112984899A (en) * | 2021-02-28 | 2021-06-18 | 天津大学 | Energy storage type movable solar pre-cooling micro warehouse |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 Termination date: 20201231 |