CN204623069U - Solar power container-type van cooler can be loaded and unloaded - Google Patents
Solar power container-type van cooler can be loaded and unloaded Download PDFInfo
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- CN204623069U CN204623069U CN201520287680.XU CN201520287680U CN204623069U CN 204623069 U CN204623069 U CN 204623069U CN 201520287680 U CN201520287680 U CN 201520287680U CN 204623069 U CN204623069 U CN 204623069U
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- refrigeration
- coil pipe
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
Solar power container-type van cooler can be loaded and unloaded and relate to a kind of van cooler.Mainly in order to solve, current van cooler refrigeration high in cost of production problem designs.It comprises car body, operator's compartment, car body there is refrigeration envelope, LNG vehicle-mounted bottle, LNG vehicle-mounted bottle has into, outlet, the outlet of LNG vehicle-mounted bottle is connected by pipeline with the coil pipe of cold recovery room, the coil pipe of cold recovery room is connected with pipeline with the coil pipe of heat exchanger, heat exchanger there is cold wind export, the coil pipe of heat exchanger is connected with pipeline with the coil pipe on cold recovery room, cold recovery room is connected with control cock pipeline, control cock is connected with the effective pipeline of heater disk, heater outlet is connected with driving engine pipeline, entering on temperature booster, outlet has pipeline to be connected with engine cooling water system, another outlet of LNG vehicle-mounted bottle is connected with another import pipeline of control cock, the solar-electricity daughter board of refrigeration car top is connected by wire with air compressor.Advantage is that refrigeration cost is low.
Description
Technical field:
The utility model relates to a kind of van cooler, specifically relates to one and utilizes LNG(liquefied natural gas) be fuel, the cold energy produced when gasifying with LNG and solar power are as the van cooler of the refrigeration energy.
Background technology:
Along with expanding economy, growth in the living standard, the special product in strange land is transported to endlessly, in order to ensure the quality of food, needs to use van cooler to transport food.Current van cooler adopts mechanical compression refrigeration mode mostly, it generally comprises the car body for delivery, chassis of vehicle body top is fixed with refrigeration envelope, and refrigeration envelope is provided with refrigerating unit, and the cold that refrigerating unit produces is used for ensureing to keep lower temperature in refrigeration envelope.Generally provide the work of energy drives refrigerating unit by driving engine for refrigerating unit, make consumption of fuel large, refrigeration cost is high.
In addition along with the fast development of Gas Industry, be developed rapidly using liquified natural gas as motor vehicle fuel.LNG processes post liquefaction by gaseous natural gas through deep cooling and obtains, and belongs to ultralow temperature and carries energy liquid.It must be utilized in the form of a vapor after gasification, and because the temperature of LNG is-162 DEG C, it produces a large amount of cold energy in gasification, makes it provide cold energy to van cooler envelope, then can save a large amount of energy as reclaimed.
Summary of the invention:
It is fuel with LNG that technical problem to be solved in the utility model is to provide a kind of, the cold energy produced in gasification by LNG is supplied to refrigeration envelope, when refrigerate envelope unload be used alone time available solar energy refrigeration, thus realize the loaded and unloaded solar power container-type van cooler of economize energy and environmental protection.
Above-mentioned purpose is achieved in that it comprises car body, operator's compartment, and car body is provided with refrigeration envelope, it is characterized in that: car body is fixed with LNG vehicle-mounted bottle, LNG vehicle-mounted bottle is provided with LNG import and two LNG outlets, connected by pipeline between a LNG outlet of LNG vehicle-mounted bottle and the coil pipe import of cold recovery indoor, connected by pipeline between coil inlet in the coil outlets of cold recovery indoor and heat exchanger, heat exchanger is provided with cold wind outlet, coil outlets in heat exchanger is connected by pipeline with between the coil pipe import be located on cold recovery room, be connected by pipeline between outlet on cold recovery room and the entrance of control cock, connected by pipeline between the outlet of control cock and the coil pipe import of temperature booster, the outlet of temperature booster is connected by pipeline with between automotive engine, import on temperature booster has pipeline to be connected with engine cooling water system with outlet respectively, another LNG of LNG vehicle-mounted bottle is exported and is also connected by pipeline between another import of control cock, described cold recovery room and temperature booster are all located on car body, and described heat exchanger is located in refrigeration envelope, the external top of refrigerating carriage is fixed with solar-electricity daughter board, and refrigeration envelope also has air compressor, and described solar-electricity daughter board is connected by wire with air compressor, and the electric fan on air compressor is located in refrigeration envelope.
Agent for storage of coldness is equipped with in cold recovery indoor.
The utility model has the advantages that: the entrance that during use, control cock is connected with cold recovery room is opened, liquefied natural gas enters into cold recovery indoor through pipeline, agent for storage of coldness can store cold energy, then liquefied natural gas enters in heat exchanger, cold air is discharged from the cold wind outlet of heat exchanger, lower the temperature in refrigeration envelope, liquefied natural gas through cold recovery room, control cock enters in temperature booster, heat exchange is carried out with the cooling water expansion tank of cooling water circulation system of engine, driving engine is entered into through pipeline, for car provides power after liquefied natural gas gasifying.When refrigerating envelope cold storage capacity and reaching requirement, the mouth between control cock and cold recovery room is closed, and the mouth between control cock and LNG vehicle-mounted bottle is opened, and LNG enters in temperature booster.Cold energy in LNG by interchange of heat recovery section cold energy, makes it to cooling in refrigeration envelope, reduces refrigeration cost, compared with directly discharging, achieve energy-saving and emission-reduction with cold energy by native system.Do not need separately to establish mechanical refrigeration equipment.When car body is static maybe refrigeration envelope is unloaded time, can solar refrigeration be utilized, save electric energy.
Accompanying drawing illustrates:
Accompanying drawing 1 is structural representation of the present utility model.
Detailed description of the invention:
With reference to accompanying drawing 1, it comprises car body 1, operator's compartment 2, and car body is provided with refrigeration envelope 3, it is characterized in that: car body is fixed with LNG vehicle-mounted bottle 4, LNG vehicle-mounted bottle is provided with LNG import and two LNG outlets, a LNG of LNG vehicle-mounted bottle is exported and is connected by pipeline between the coil pipe import in cold recovery room 5, connected by pipeline between coil inlet in the coil outlets of cold recovery indoor and heat exchanger 6, heat exchanger is provided with cold wind outlet 7, coil outlets in heat exchanger is connected by pipeline with between the coil pipe import be located on cold recovery room, be connected by pipeline between the entrance of the outlet on cold recovery room and control cock 8, connected by pipeline between the outlet of control cock and the coil pipe import of temperature booster 9, the outlet of temperature booster is connected by pipeline with between 1 of automobile engine 0, import on temperature booster has pipeline to be connected with engine cooling water system with outlet respectively, another LNG of LNG vehicle-mounted bottle is exported and is also connected by pipeline between another import of control cock, described cold recovery room and temperature booster are all located on car body, and described heat exchanger is located in refrigeration envelope, the external top of refrigerating carriage is fixed with solar-electricity daughter board 11, and refrigeration envelope also has air compressor 12, and described solar-electricity daughter board is connected by wire with air compressor, and the electric fan on air compressor is located in refrigeration envelope.
Claims (1)
1. can load and unload solar power container-type van cooler, comprise car body (1), operator's compartment (2), car body is provided with refrigeration envelope (3), it is characterized in that: car body is fixed with LNG vehicle-mounted bottle (4), LNG vehicle-mounted bottle is provided with LNG import and two LNG outlets, a LNG of LNG vehicle-mounted bottle is exported and is connected by pipeline between the coil pipe import in cold recovery room (5), connected by pipeline between coil inlet in the coil outlets of cold recovery indoor and heat exchanger (6), heat exchanger is provided with cold wind outlet (7), coil outlets in heat exchanger is connected by pipeline with between the coil pipe import be located on cold recovery room, be connected by pipeline between the entrance of the outlet on cold recovery room and control cock (8), connected by pipeline between the coil pipe import of the outlet of control cock and temperature booster (9), the outlet of temperature booster is connected by pipeline with between automotive engine (10), import on temperature booster has pipeline to be connected with engine cooling water system with outlet respectively, another LNG of LNG vehicle-mounted bottle is exported and is also connected by pipeline between another import of control cock, described cold recovery room and temperature booster are all located on car body, and described heat exchanger is located in refrigeration envelope, the external top of refrigerating carriage is fixed with solar-electricity daughter board (11), and refrigeration envelope also has air compressor (12), and described solar-electricity daughter board is connected by wire with air compressor, and the electric fan on air compressor is located in refrigeration envelope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520287680.XU CN204623069U (en) | 2015-05-07 | 2015-05-07 | Solar power container-type van cooler can be loaded and unloaded |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520287680.XU CN204623069U (en) | 2015-05-07 | 2015-05-07 | Solar power container-type van cooler can be loaded and unloaded |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204623069U true CN204623069U (en) | 2015-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520287680.XU Expired - Fee Related CN204623069U (en) | 2015-05-07 | 2015-05-07 | Solar power container-type van cooler can be loaded and unloaded |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204623069U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106166979A (en) * | 2016-07-12 | 2016-11-30 | 上海电力学院 | A kind of small size distributed busbar protection |
| CN108819667A (en) * | 2018-06-28 | 2018-11-16 | 中原工学院 | A kind of LNG cold energy is coupled with solar energy utilizes hvac system |
-
2015
- 2015-05-07 CN CN201520287680.XU patent/CN204623069U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106166979A (en) * | 2016-07-12 | 2016-11-30 | 上海电力学院 | A kind of small size distributed busbar protection |
| CN108819667A (en) * | 2018-06-28 | 2018-11-16 | 中原工学院 | A kind of LNG cold energy is coupled with solar energy utilizes hvac system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150909 Termination date: 20190507 |