CN105157395A - Solar grain drying device - Google Patents
Solar grain drying device Download PDFInfo
- Publication number
- CN105157395A CN105157395A CN201510537149.8A CN201510537149A CN105157395A CN 105157395 A CN105157395 A CN 105157395A CN 201510537149 A CN201510537149 A CN 201510537149A CN 105157395 A CN105157395 A CN 105157395A
- Authority
- CN
- China
- Prior art keywords
- grain
- heat exchanger
- casing
- hothouse
- inlet pipe
- 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.)
- Pending
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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
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/85—Food storage or conservation, e.g. cooling or drying
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention discloses a solar grain drying device which comprises a box, a heat exchanger and a solar cell panel assembly. A grain hoister is arranged on the right side of the box. A grain outlet pipe is arranged at the upper end of the grain hoister, a grain inlet pipe is arranged at the lower end of the grain hoister, and packing augers are arranged in the grain outlet pipe and the grain inlet pipe. The grain outlet pipe is located above the box, and the left segment of the grain inlet pipe is located in the box. The solar cell panel assembly is connected with a storage battery assembly through a cable. An electric heating device is arranged in the heat exchanger and electrically connected with the storage battery assembly. An air outlet air collecting cover is arranged at the right end of the heat exchanger, an air inlet cover is arranged at the left end of the heat exchanger, and the left end of the air inlet cover is connected with an air blower. Solar energy can be converted into heat energy through the solar cell panel assembly, the heat exchanger and the air blower, and therefore clean energy is provided for grain drying, and consumption of non-renewable energy resources adopted in the drying device is reduced.
Description
Technical field
The present invention relates to agricultural mechanical field, specifically a kind of solar energy grain drying device.
Background technology
Existing grain drying device, the general heat fire coal that adopts is as the fuel of drying unit, and heat smoke directly enters heat exchanger heat exchange by air-introduced machine air inducing, and combustion heat-exchange process is simple, and heat exchange loss is large; Meanwhile, grain flows out by hothouse, then after sending hothouse back to by grain lifting machine, the temperature of cereal declines very fast, therefore cooled cereal needs to reheat in hothouse, causes the drying time of foodstuff drying device longer, affects production and processing efficiency.
Summary of the invention
The object of the present invention is to provide the solar energy grain drying device that a kind of structure is simple, easy to use, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme:
A kind of solar energy grain drying device, comprise casing, heat exchanger and solar cell panel assembly, the right side of described casing is provided with grain lifting machine, the upper end of grain lifting machine is provided with grain dischzrging tube, the lower end of grain lifting machine is provided with crop inlet pipe, be equipped with auger in grain dischzrging tube and crop inlet pipe, grain dischzrging tube is located at the top of casing, is located in casing for left section of crop inlet pipe; The upper end of described box house is provided with tempering layer, the below of tempering layer is provided with preheating chamber, the lower end of preheating chamber connects hothouse, the lower end of hothouse is provided with hopper, the lower end of hopper connects crop inlet pipe, in preheating chamber, the quantity of economizer bank is less than the quantity of drying pipe in hothouse, in addition, the front end of casing is provided with the heat supply mouth be connected with preheating chamber, heat supply mouth is communicated with the main heat supply pipeline of hothouse by bypass line, the rear end of casing is provided with the bleeding point be communicated with preheating chamber, and bleeding point is communicated with the air exhauster of hothouse by the second bypass line; Described solar cell panel assembly is connected with accumulator cell assembly by cable, be provided with electric heater unit in heat exchanger, electric heater unit is electrically connected with accumulator cell assembly, and the right-hand member of heat exchanger is air outlet wind-collecting cover, the left end of heat exchanger is provided with air intake cover, and the left end of air intake cover connects air blast.
Further: described air outlet wind-collecting cover is communicated with main heat supply pipeline by tube connector.
Further: described electric heater unit is provided with civil power interface.
Compared with prior art, structure of the present invention is simple, easy to use, the solar cell panel assembly arranged, heat exchanger and air blast can convert solar energy into heat energy, thus provide the clean energy for grain heat-drying, reduce the consumption of drying unit to non-renewable energy resources.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of solar energy grain drying device.
Fig. 2 is a kind of rearview of solar energy grain drying device.
Detailed description of the invention
Be described in more detail below in conjunction with the technical scheme of detailed description of the invention to this patent.
Refer to Fig. 1-2, a kind of solar energy grain drying device, comprise casing 1, heat exchanger 15 and solar cell panel assembly 20, the right side of described casing 1 is provided with grain lifting machine 3, the upper end of grain lifting machine 3 is provided with grain dischzrging tube 8, and the lower end of grain lifting machine 3 is provided with crop inlet pipe 2, is equipped with auger 9 in grain dischzrging tube 8 and crop inlet pipe 2, grain dischzrging tube 8 is located at the top of casing 1, is located in casing 1 for left section of crop inlet pipe 2, the upper end of described casing 1 inside is provided with tempering layer 7, the below of tempering layer 7 is provided with preheating chamber 6, the lower end of preheating chamber 6 connects hothouse 5, the lower end of hothouse 5 is provided with hopper 4, the lower end of hopper 4 connects crop inlet pipe 2, in preheating chamber 6, the quantity of economizer bank is less than the quantity of drying pipe in hothouse 5, in addition, the front end of casing 1 is provided with the heat supply mouth 10 be connected with preheating chamber 6, heat supply mouth 10 is communicated with the main heat supply pipeline 12 of hothouse 5 by bypass line 11, the rear end of casing 1 is provided with the bleeding point be communicated with preheating chamber 5, bleeding point is communicated with the air exhauster 22 of hothouse 5 by the second bypass line 21, in work, grain is successively through tempering layer 7, preheating chamber 6 and hothouse 5, then grain enters in grain lifting machine 3 from crop inlet pipe 2, grain is discharged from grain dischzrging tube 8 again, meanwhile, adopt and preheating chamber 6 is set between the tempering layer 7 and hothouse 5 of grain drying device, cereal can not be cooled fast in circulation drying course, shorten the drying time of grain in hothouse 5, effectively improve the drying efficiency of foodstuff drying device, described solar cell panel assembly 20 is connected with accumulator cell assembly 19 by cable, electric heater unit 16 is provided with in heat exchanger 15, electric heater unit 16 is electrically connected with accumulator cell assembly 19, and electric heater unit 16 is also provided with civil power interface, the right-hand member of heat exchanger 15 is air outlet wind-collecting cover 14, air outlet wind-collecting cover 14 is communicated with main heat supply pipeline 12 by tube connector 13, and the left end of heat exchanger 15 is provided with air intake cover 17, and the left end of air intake cover 17 connects air blast 18, during use, first powered by solar cell panel assembly 20 accumulators assembly 19, then start air blast 18 and electric heater unit 16, air blast 18 by the blowing heat on electric heater unit 16 to main heat supply pipeline 12, thus carries out grain heat-drying operation.
Claims (3)
1. a solar energy grain drying device, comprise casing (1), heat exchanger (15) and solar cell panel assembly (20), it is characterized in that, the right side of described casing (1) is provided with grain lifting machine (3), the upper end of grain lifting machine (3) is provided with grain dischzrging tube (8), the lower end of grain lifting machine (3) is provided with crop inlet pipe (2), auger (9) is equipped with in grain dischzrging tube (8) and crop inlet pipe (2), grain dischzrging tube (8) is located at the top of casing (1), be located in casing (1) for left section of crop inlet pipe (2), the upper end of described casing (1) inside is provided with tempering layer (7), the below of tempering layer (7) is provided with preheating chamber (6), the lower end of preheating chamber (6) connects hothouse (5), the lower end of hothouse (5) is provided with hopper (4), the lower end of hopper (4) connects crop inlet pipe (2), the quantity of preheating chamber (6) interior economizer bank is less than the quantity of drying pipe in hothouse (5), in addition, the front end of casing (1) is provided with the heat supply mouth (10) be connected with preheating chamber (6), heat supply mouth (10) is communicated with the main heat supply pipeline (12) of hothouse (5) by bypass line (11), the rear end of casing (1) is provided with the bleeding point be communicated with preheating chamber (5), bleeding point is communicated with the air exhauster (22) of hothouse (5) by the second bypass line (21), described solar cell panel assembly (20) is connected with accumulator cell assembly (19) by cable, electric heater unit (16) is provided with in heat exchanger (15), electric heater unit (16) is electrically connected with accumulator cell assembly (19), the right-hand member of heat exchanger (15) is air outlet wind-collecting cover (14), the left end of heat exchanger (15) is provided with air intake cover (17), and the left end of air intake cover (17) connects air blast (18).
2. a kind of solar energy grain drying device according to claim 1, is characterized in that, described air outlet wind-collecting cover (14) is communicated with main heat supply pipeline (12) by tube connector (13).
3. a kind of solar energy grain drying device according to claim 1, is characterized in that, described electric heater unit (16) is provided with civil power interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510537149.8A CN105157395A (en) | 2015-08-27 | 2015-08-27 | Solar grain drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510537149.8A CN105157395A (en) | 2015-08-27 | 2015-08-27 | Solar grain drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105157395A true CN105157395A (en) | 2015-12-16 |
Family
ID=54798345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510537149.8A Pending CN105157395A (en) | 2015-08-27 | 2015-08-27 | Solar grain drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105157395A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106198916A (en) * | 2016-06-29 | 2016-12-07 | 上海浦东环保发展有限公司 | A kind of equipment for landfill yard landfill-gas collecting well yield monitoring |
| CN106387041A (en) * | 2016-08-31 | 2017-02-15 | 合肥富通环保新能源科技有限公司 | Vacuum grain drying system |
| CN108731412A (en) * | 2018-06-20 | 2018-11-02 | 芜湖裕优机械科技有限公司 | A kind of grain drying device and its furnace drying method |
-
2015
- 2015-08-27 CN CN201510537149.8A patent/CN105157395A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106198916A (en) * | 2016-06-29 | 2016-12-07 | 上海浦东环保发展有限公司 | A kind of equipment for landfill yard landfill-gas collecting well yield monitoring |
| CN106387041A (en) * | 2016-08-31 | 2017-02-15 | 合肥富通环保新能源科技有限公司 | Vacuum grain drying system |
| CN108731412A (en) * | 2018-06-20 | 2018-11-02 | 芜湖裕优机械科技有限公司 | A kind of grain drying device and its furnace drying method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151216 |
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| WD01 | Invention patent application deemed withdrawn after publication |