CN105202874A - Solar drying device - Google Patents
Solar drying device Download PDFInfo
- Publication number
- CN105202874A CN105202874A CN201510687477.6A CN201510687477A CN105202874A CN 105202874 A CN105202874 A CN 105202874A CN 201510687477 A CN201510687477 A CN 201510687477A CN 105202874 A CN105202874 A CN 105202874A
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- CN
- China
- Prior art keywords
- air
- solar
- drying
- casing
- box body
- 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.)
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
Abstract
The invention relates a solar drying device which comprises a fixing frame, wherein a drying box, a heat collecting pipe and a storage battery are arranged on the fixing frame; the drying box comprises a box body; an air inlet is formed in the lower part of the box body; a heating device is arranged at the inner bottom of the box body; commodity shelves are arranged on two side walls of the box body; a solar panel is arranged at the upper part of the box body; an air outlet pipe is arranged on the solar panel; the heat collecting pipe is arranged on a side surface of the fixing frame; a wind inlet is arranged at the lower part of the heat collecting pipe; a wind outlet is formed in the upper part of the heat collecting pipe, and communicated with the air inlet of the box body. The heat collecting pipe absorbs solar energy to heat cold air, the heated air is distributed by a deflector to dry materials on the commodity shelves; when the air heated by the heat collecting pipe cannot met the material drying requirements, the heating device heats air in the box body to achieve auxiliary drying of the materials; through arrangement of the heating device, different materials can be dried, and the material drying requirements under different lighting conditions can be met; the solar drying device is simple in structure, and solar energy is fully utilized by the whole drying process, so that energy conservation and environmental protection are realized.
Description
Technical field
The present invention relates to new energy field, specifically relate to a kind of solar drying apparatus.
Background technology
Solar energy, generally refers to the emittance of sunshine.When fossil fuel reduces increasingly, solar energy has become the important component part that the mankind use the energy, and obtains development.The basic mode of Solar use can be divided into light-heat utilization, and light-electricity utilizes, light-chemical utilization, light-biological interests four class, and in four class modes, the technology of light-heat utilization is the most ripe, and application is also the most extensive, advantage of lower cost.Using solar energy to carry out drying to material is exactly a kind of light-heat utilization, more using directly is absorbed solar energy by the mode of airing and it is converted into heat energy at present, heat transfer again between material surface and internal batch, mass transport process, make the moisture in material progressively vaporize and be diffused in air to go, finally reach dry object.But the utilization rate of this traditional mode to solar energy is lower, and drying time is longer, and drying effect is poor.
The solar drying apparatus drying mode of prior art is single, adds hot-air only by thermal-collecting tube, and hot-air is carrying out drying to material, so cannot meet the dry materials higher to drying condition requirement.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of solar drying apparatus.
For solving the problems of the technologies described above, the invention provides following technical scheme: a kind of solar drying apparatus, comprise fixed mount, described fixed mount is provided with drying box, thermal-collecting tube, battery, described drying box comprises casing, described lower box is provided with air inlet, casing inner bottom part is provided with heater, in casing, two side is provided with the rack of several dislocation, casing top is provided with solar panel, described solar panel is provided with the escape pipe communicated with cabinets cavity, described thermal-collecting tube is arranged on fixed mount side, described thermal-collecting tube bottom is provided with air inlet, described air inlet is communicated with extraneous air by blower fan, described thermal-collecting tube top is provided with air outlet, described air outlet is connected with the air inlet of casing, described battery is arranged on the crossbeam in the middle part of fixed mount, described battery and solar panel, heater, blower fan is connected.
The scheme optimized, described rack is the sieve plate of uniform some mesh.
The scheme of further optimization, described rack bottom is provided with several deflectors.
The scheme of further optimization, described casing front is provided with material and picks and places door, and described material picks and places door hinge and is connected in succession on casing, and described material picks and places on door and is provided with handle.
The scheme of further optimization, described heater is resistance heater.
The beneficial effect that the present invention compared with prior art has is: solar panel receives solar energy and is converted into power storage in battery, battery is powered to blower fan, blower fan sucks cool exterior air and enters in thermal-collecting tube, thermal-collecting tube absorbs solar energy and is heated by cold air, the air of heating enters in casing by the air outlet of thermal-collecting tube and the air inlet of casing, hot-air is dried the material on rack through deflector shunting, when the air of thermal-collecting tube heating cannot meet dry materials condition, open heater, heater heats air in casing, to material drying aid, arranging of heater meets different material, the drying of material under different illumination conditions, structure is simple, whole process utilizes solar energy drying completely, energy-conserving and environment-protective.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of solar drying apparatus of the present invention;
Fig. 2 is the Facad structure schematic diagram of the casing of a kind of solar drying apparatus of the present invention.
Number in the figure is: 1-fixed mount, 2-thermal-collecting tube, 3-battery, 4-casing, 5-material pick and place door, 6-handle, 7-air inlet, 8-heater, 9-rack, 10-deflector, 11-solar panel, 12-escape pipe, 13-air inlet, 14-blower fan, 15-air outlet, 16-crossbeam.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
In describing the invention, it will be appreciated that, term " longitudinal direction ", " transverse direction ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, only the present invention for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.
Known referring to figs. 1 through Fig. 2, a kind of solar drying apparatus, comprise fixed mount 1, described fixed mount 1 is provided with drying box, thermal-collecting tube 2, battery 3, described drying box comprises casing 4, described casing 4 front is provided with material and picks and places door 5, described material picks and places door 5 and is articulated and connected on casing 4, material picks and places door 5 for getting in casing 4 or putting material, described material picks and places on door 5 and is provided with handle 6, described casing 4 bottom is provided with air inlet 7, casing 4 inner bottom part is provided with heater 8, described heater 8 is resistance heater, when thermal-collecting tube 2 can not meet the temperature needed for dry materials, air in heater 8 auxiliary heating casing 4, in casing 4, two side is provided with the rack 9 of several dislocation, rack 9 shifts to install and makes dry materials in casing 4 even, the utilization ratio of hot-air is higher, described rack 9 is the sieve plate of uniform some mesh, described rack 9 bottom is provided with several deflectors 10, in deflector 10 pairs of casings 4, air is shunted, described casing 4 top is provided with solar panel 11, described solar panel 11 is provided with the escape pipe 12 communicated with casing 4 inner chamber, described thermal-collecting tube 2 is arranged on fixed mount 1 side, described thermal-collecting tube 2 bottom is provided with air inlet 13, described air inlet 13 is communicated with extraneous air by blower fan 14, described thermal-collecting tube 2 top is provided with air outlet 15, described air outlet 15 is connected with the air inlet 7 of casing 4, described battery 3 is arranged on the crossbeam 16 in the middle part of fixed mount 1, described battery 3 and solar panel 11, heater 8, blower fan 14 is connected.
When the present invention works, open material and pick and place door 5, material is placed on rack 9, shut material and pick and place door 5, solar panel 11 receives solar energy and is converted into power storage in battery 3, battery 3 is powered to blower fan 14, blower fan 14 sucks cool exterior air and enters in thermal-collecting tube 2, thermal-collecting tube 2 absorbs solar energy and is heated by cold air, the air of heating enters in casing 4 by the air outlet 15 of thermal-collecting tube 2 with the air inlet 7 of casing 4, hot-air is shunted through deflector 10 and is dried the material on rack 9, rack 9 shifts to install and makes dry materials in casing 4 even, the utilization ratio of hot-air is higher, when the air that thermal-collecting tube 2 heats cannot meet dry materials condition, open heater 8, in heater 8 pairs of casings 4, air heats, to material drying aid, arranging of heater 8 meets different material, the drying of material under different illumination conditions, structure is simple, whole process utilizes solar energy drying completely, energy-conserving and environment-protective.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. a solar drying apparatus, comprise fixed mount, described fixed mount is provided with drying box, thermal-collecting tube, battery, described drying box comprises casing, described lower box is provided with air inlet, it is characterized in that: described casing inner bottom part is provided with heater, in casing, two side is provided with the rack of several dislocation, casing top is provided with solar panel, described solar panel is provided with the escape pipe communicated with cabinets cavity, described thermal-collecting tube is arranged on fixed mount side, described thermal-collecting tube bottom is provided with air inlet, described air inlet is communicated with extraneous air by blower fan, described thermal-collecting tube top is provided with air outlet, described air outlet is connected with the air inlet of casing, described battery is arranged on the crossbeam in the middle part of fixed mount, described battery and solar panel, heater, blower fan is connected.
2. a kind of solar drying apparatus according to claim 1, is characterized in that: described rack is the sieve plate of uniform some mesh.
3. a kind of solar drying apparatus according to claim 1 and 2, is characterized in that: described rack bottom is provided with several deflectors.
4. a kind of solar drying apparatus according to claim 1, is characterized in that: described casing front is provided with material and picks and places door, and described material picks and places on door and is provided with handle.
5. a kind of solar drying apparatus according to claim 1, is characterized in that: described heater is resistance heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510687477.6A CN105202874A (en) | 2015-10-22 | 2015-10-22 | Solar drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510687477.6A CN105202874A (en) | 2015-10-22 | 2015-10-22 | Solar drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105202874A true CN105202874A (en) | 2015-12-30 |
Family
ID=54950689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510687477.6A Pending CN105202874A (en) | 2015-10-22 | 2015-10-22 | Solar drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105202874A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105405666A (en) * | 2016-01-28 | 2016-03-16 | 蔡雄 | Energy-saving type vacuum drying oven |
| CN108444225A (en) * | 2018-03-21 | 2018-08-24 | 鲁东大学 | A kind of solar heat air dryer |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201754016U (en) * | 2010-08-17 | 2011-03-02 | 孙合会 | Multi-functional drying device |
| DE19508400B4 (en) * | 1995-03-09 | 2011-07-07 | GRAMMER Solar GmbH, 92224 | Device for drying moist material |
| CN202350447U (en) * | 2011-11-25 | 2012-07-25 | 天津市国民制药机械有限公司 | Vacuum drying box of high temperature heat pump |
| CN202869148U (en) * | 2012-10-13 | 2013-04-10 | 广东五星太阳能股份有限公司 | Compact-type solar power drying machine |
| CN203908219U (en) * | 2014-06-13 | 2014-10-29 | 陈卫康 | Energy-saving dryer |
| CN204301425U (en) * | 2014-11-14 | 2015-04-29 | 肇庆学院 | A kind of new type solar energy agricultural byproducts drying equipment |
| CN205102431U (en) * | 2015-10-22 | 2016-03-23 | 黄书卿 | Solar drying device |
-
2015
- 2015-10-22 CN CN201510687477.6A patent/CN105202874A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19508400B4 (en) * | 1995-03-09 | 2011-07-07 | GRAMMER Solar GmbH, 92224 | Device for drying moist material |
| CN201754016U (en) * | 2010-08-17 | 2011-03-02 | 孙合会 | Multi-functional drying device |
| CN202350447U (en) * | 2011-11-25 | 2012-07-25 | 天津市国民制药机械有限公司 | Vacuum drying box of high temperature heat pump |
| CN202869148U (en) * | 2012-10-13 | 2013-04-10 | 广东五星太阳能股份有限公司 | Compact-type solar power drying machine |
| CN203908219U (en) * | 2014-06-13 | 2014-10-29 | 陈卫康 | Energy-saving dryer |
| CN204301425U (en) * | 2014-11-14 | 2015-04-29 | 肇庆学院 | A kind of new type solar energy agricultural byproducts drying equipment |
| CN205102431U (en) * | 2015-10-22 | 2016-03-23 | 黄书卿 | Solar drying device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105405666A (en) * | 2016-01-28 | 2016-03-16 | 蔡雄 | Energy-saving type vacuum drying oven |
| CN108444225A (en) * | 2018-03-21 | 2018-08-24 | 鲁东大学 | A kind of solar heat air dryer |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151230 |
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| WD01 | Invention patent application deemed withdrawn after publication |