CN203860082U - Refrigeration storage granary provided with photovoltaic power generation system - Google Patents
Refrigeration storage granary provided with photovoltaic power generation system Download PDFInfo
- Publication number
- CN203860082U CN203860082U CN201320653630.XU CN201320653630U CN203860082U CN 203860082 U CN203860082 U CN 203860082U CN 201320653630 U CN201320653630 U CN 201320653630U CN 203860082 U CN203860082 U CN 203860082U
- Authority
- CN
- China
- Prior art keywords
- granary
- refrigeration
- storage
- silo
- power generation
- 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.)
- Expired - Fee Related
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Classifications
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/51—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for storing agricultural or horticultural products
- Y02A40/58—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for storing agricultural or horticultural products using renewable energies
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
Abstract
A refrigeration storage granary provided with a photovoltaic power generation system solves the problems that when an existing granary is used for storage, the quality of grain in the granary can not be maintained stably, and the grain is subjected to aging and deterioration due to corrosion by insects and fungi in the storage process; when the temperature of the grain is lower than 15 DEG C, reproduction of the insects and the fungi can be effectively prevented; but a refrigeration system is high in energy consumption, and then a solar light panel can be erected on the top of the granary to solve the energy problem. The refrigeration storage granary provided with the photovoltaic power generation system comprises a solar cell panel, a controller, a storage battery, an inverter, an external power grid, a vent hole, an air column, a regulating valve, a breather pipe, a condenser, a draught fan and a compressor. According to the refrigeration storage granary provided with the photovoltaic power generation system, solar energy is used for photovoltaic power generation and converted into electric energy to cool the granary, so that power is provided for sustainable development of refrigeration storage of the granary, aging and deterioration of the grain are effectively inhibited, and safe storage of the grain is ensured.
Description
Technical field
The utility model relates to a kind of device of the storage that freezes, and is specifically related to a kind of refrigeration storage silo with photovoltaic generating system.
Background technology
Refrigeration storage technology is in silo, by refrigeration system, to pass into cold air in confined conditions, and temperature in silo is reduced, thereby reach, is the grain state in low temperature for a long time, thereby reach, suppresses the mouldy and infested object of grain.But all power consumption is very big for the conventional equipment of the storage technology that freezes at present, has limited its large-scale promotion and used.In recent years, by the power supply of roof grid-connected photovoltaic system, as the main energy sources of office, resident's normal lighting, originate, obtained the support energetically of government department, but to the photovoltaic system research of refrigeration storage seldom.Silo top is large without sunshade and area, has the advantage that can utilize solar energy power generating.Photovoltaic roof generating is had an enormous advantage for the silo storage technology tool that freezes, solar panel is heat insulation to thermal insulation of roof, make the load of silo self obtain reduction, and produce the energy by silo roof photovoltaic generation, for realizing the sustainable development of silo refrigeration, provide power.
Utility model content
All power consumption is very big in order to solve the conventional equipment of current refrigeration storage technology for the utility model, and photovoltaic roof is installed at silo top, utilizes solar energy to carry out photovoltaic generation.Both solved the energy resource consumption during silo is preserved grain, by the power supply of roof photovoltaic electrical network electricity generation system, as office lighting main energy sources, originated simultaneously.
The utility model is to address the above problem taked technical scheme to be: described in the utility model is that a kind of refrigeration storage silo device with photovoltaic generating system comprises solar panel, controller, batteries, inverter, outside electric power network, ventilation hole, gas column, control valve, breather pipe, condenser, blower fan, compressor, the lower end of described solar panel is communicated with controller, described batteries is communicated with controller by power transmission line, batteries is connected with inverter, connect outside electric power network, the energy is connected with refrigeration system by power transmission line, blower fan passes into silo by cold wind by gas column.
The beneficial effects of the utility model are: photovoltaic generation not only provides energy sources for refrigeration system, and have significant energy-saving and emission-reduction benefit.The every annual electricity generating capacity 150MWh of system left and right.Finally carried out energy saving of system and reduced discharging performance analysis, it can reduce discharging CO at the about 550t of Static Recycling Period internal segment province-norm coal
21600t left and right.
Accompanying drawing explanation
Fig. 1 is the utility model overall structure schematic diagram.
Embodiment:
Embodiment one: as shown in Figure 1, a kind of photovoltaic generation refrigeration storage facilities comprises solar panel (1), controller (2), batteries (3), inverter (4), outside electric power network (5), ventilation hole (6), gas column (7), control valve (8), breather pipe (9), condenser (10), blower fan (11), compressor (12) described in present embodiment.The lower end of described solar panel (1) is communicated with controller (2), described batteries (3) is communicated with controller (2) by power transmission line, batteries (3) is connected with inverter (4), connect outside electric power network (5), the energy is connected with refrigeration system by power transmission line.Blower fan (11) passes into silo by cold wind by gas column (7).
Embodiment two: as shown in Figure 1, a kind of refrigeration storage silo with photovoltaic generating system described in present embodiment, the solar panel function generating that relies on silo top to set up.
Embodiment three: as shown in Figure 1, a kind of refrigeration storage silo with photovoltaic generating system, is characterized in that Circuits System to be connected with outside electric power network described in present embodiment, is incorporated to state's net.
Embodiment four: as shown in Figure 1, a kind of refrigeration storage silo with photovoltaic generating system described in present embodiment, is characterized in that by refrigeration system, by air cooling, passing into temperature in silo surge bunker.
Claims (3)
1. a refrigeration with photovoltaic generating system is stored silo, it comprises solar panel (1), controller (2), batteries (3), inverter (4), outside electric power network (5), ventilation hole (6), gas column (7), control valve (8), breather pipe (9), condenser (10), blower fan (11), compressor (12), the lower end of described solar panel (1) is communicated with controller (2), described batteries (3) is communicated with controller (2) by power transmission line, batteries (3) is connected with inverter (4), connect outside electric power network (5), the energy is connected with refrigeration system by power transmission line, blower fan (11) passes into silo by cold wind by gas column (7).
2. a kind of refrigeration storage silo with photovoltaic generating system according to claim 1, is characterized in that the solar panel function generating that relies on silo top to set up.
3. a kind of refrigeration storage silo with photovoltaic generating system according to claim 1, is characterized in that by refrigeration system, by air cooling, passing into temperature in silo surge bunker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320653630.XU CN203860082U (en) | 2013-10-15 | 2013-10-15 | Refrigeration storage granary provided with photovoltaic power generation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320653630.XU CN203860082U (en) | 2013-10-15 | 2013-10-15 | Refrigeration storage granary provided with photovoltaic power generation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203860082U true CN203860082U (en) | 2014-10-08 |
Family
ID=51641079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320653630.XU Expired - Fee Related CN203860082U (en) | 2013-10-15 | 2013-10-15 | Refrigeration storage granary provided with photovoltaic power generation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203860082U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930629A (en) * | 2015-06-29 | 2015-09-23 | 南京财经大学 | Granary self-driven cold circulation and surface heat insulation system |
| CN106068963A (en) * | 2016-07-27 | 2016-11-09 | 杨炳 | A kind of Minitype granary utilizing solar energy to have ventilation function |
| CN107295863A (en) * | 2017-07-03 | 2017-10-27 | 李宏江 | The natural heat insulation and heat control thermal-insulating scheme of national large granary |
| CN111602523A (en) * | 2020-06-30 | 2020-09-01 | 胡雪娇 | Solar energy intelligence low temperature stores up grain system |
-
2013
- 2013-10-15 CN CN201320653630.XU patent/CN203860082U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930629A (en) * | 2015-06-29 | 2015-09-23 | 南京财经大学 | Granary self-driven cold circulation and surface heat insulation system |
| CN106068963A (en) * | 2016-07-27 | 2016-11-09 | 杨炳 | A kind of Minitype granary utilizing solar energy to have ventilation function |
| CN107295863A (en) * | 2017-07-03 | 2017-10-27 | 李宏江 | The natural heat insulation and heat control thermal-insulating scheme of national large granary |
| CN111602523A (en) * | 2020-06-30 | 2020-09-01 | 胡雪娇 | Solar energy intelligence low temperature stores up grain 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 |
Granted publication date: 20141008 Termination date: 20151015 |
|
| EXPY | Termination of patent right or utility model |