CN107421315A - Low sunshine solar-energy air-energy integrates drying system - Google Patents
Low sunshine solar-energy air-energy integrates drying system Download PDFInfo
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- CN107421315A CN107421315A CN201710509028.1A CN201710509028A CN107421315A CN 107421315 A CN107421315 A CN 107421315A CN 201710509028 A CN201710509028 A CN 201710509028A CN 107421315 A CN107421315 A CN 107421315A
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- energy
- air
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- heater
- heat
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- 238000001035 drying Methods 0.000 title claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 238000010438 heat treatment Methods 0.000 claims abstract description 15
- 238000009833 condensation Methods 0.000 claims abstract description 14
- 230000005494 condensation Effects 0.000 claims abstract description 14
- 239000011521 glass Substances 0.000 claims abstract description 6
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 239000003507 refrigerant Substances 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 3
- 238000001704 evaporation Methods 0.000 claims description 2
- 230000008020 evaporation Effects 0.000 claims description 2
- 238000007605 air drying Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 5
- 230000005611 electricity Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- -1 electricity Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000004089 microcirculation Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
- F26B21/002—Drying-air generating units, e.g. movable, independent of drying enclosure heating the drying air indirectly, i.e. using a heat exchanger
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H4/00—Fluid heaters characterised by the use of heat pumps
- F24H4/02—Water heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
- F24S10/40—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors
- F24S10/45—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors the enclosure being cylindrical
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S20/00—Solar heat collectors specially adapted for particular uses or environments
- F24S20/40—Solar heat collectors combined with other heat sources, e.g. using electrical heating or heat from ambient air
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
- H02S10/30—Thermophotovoltaic systems
-
- 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
-
- 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
Abstract
The invention discloses a kind of low sunshine solar-energy air-energy to integrate drying system, include air energy heater, solar heater, photovoltaic module, dryer, blower fan and support body, air energy heater includes inlet box, air energy host machine and goes out gas tank, condensation end is provided with inlet box, goes out and fire end is provided with gas tank；Solar heater includes outer layer glass tube with vacuum and internal layer endothermic tube, is water tank and heating plate on the inside of endothermic tube.Photovoltaic module is dryer, blower fan and air energy host machine power supply.This low integrated drying system uses solar energy and the air energy energy, and it is inadequate to make up low Rizhao Area solar illuminating, two-part heating air heated-air drying.Integrated condensing dehumidifies and photovoltaic electric power, and its overall structure integrated level is good, rationally distributed, and energy utilization rate is high, can provide clean energy resource alternative for traditional drying system, is suitable for low Rizhao Area and uses, great popularization.
Description
Technical field
The present invention relates to drying plant technical field, specially a kind of low sunshine solar-energy air-energy integrates drying system.
Background technology
Dryer have belt drying, roller drying, it is box drying, it is tower drying etc. several modes, usually using coal, electricity,
Gas etc. is heated.Material has hot-air flow formula and a radiant type in drying course, and hot blast roller drying is thermal current from afterbody
Travel forward, fully contacted with material, made full use of by heat transfer, convection current, radiant heat transfer amount, heat energy is directly passed to thing
Material, makes the moisture of material constantly be evaporated in cylinder, and the blower unit of feeding mouth extracts substantial amounts of moisture, wet gas current out, prevents
Secondary pollution caused by only being arranged outside dust, stirred by inside spin, sweep scattered, flight, promote material movement, completion was entirely dried
Journey, adverse current conduct dehumidification, avoid reducing repeating drying procedure.
Traditional dryer needs to expend the fuel such as substantial amounts of coal, electricity, gas, today of energy resources anxiety all the more, urgently needs
New energy is quoted to be improved traditional energy consumption rich and influential family.Solar energy and air heat energy are natural clean energy resourcies, the sun
Energy water heater is the heater that solar energy is converted into heat energy, by water from low-temperature heat to high temperature, to meet people in life
Hot water in living, production uses.Solar water heater by structure type be divided into vacuum pipe solar water heater and it is flat too
Positive energy water heater, mainly based on vacuum pipe solar water heater, occupies the market share of the country 95%.Electron tubes type family expenses
Solar water heater is made up of thermal-collecting tube, the related spare and accessory parts of storage heat-transfer working medium case and support etc., and solar energy is converted into heat energy
Vacuum heat collection pipe is relied primarily on, vacuum heat collection pipe utilizes the principle that hot water floating cold water sinks, and water is produced microcirculation and is obtained
Required hot water.Air-source water heater is converted the partial heat in air to cool water heating using inverse Carnot cycle, " air energy thermal
Hydrophone ", which can be absorbed into the low temperature heat energy in air, to be come, and high temperature heat is converted into after compressor compresses, heats water temperature.This
Kind water heater（Air-source water heater）With it is energy-efficient the characteristics of, manufacture identical hot water amount, air-source water heater consumption energy
The cost in source is only the 1/4 of electric heater, and the 1/3 of gas heater, it is higher using efficiency than electric assisted solar hot water device, have
The characteristics of energy-efficient.
The content of the invention
It is an object of the invention to be provided beneficial to solar energy and air heat energy, a kind of low sunshine solar-energy air-energy is integrated to be dried
Dry systems.
To reach above-mentioned purpose, the technical scheme that uses for：
A kind of low sunshine solar-energy air-energy integrates drying system, includes air energy heater, solar heater, photovoltaic group
Part, dryer, blower fan and support body, the air energy heater include inlet box, air energy host machine and go out gas tank, the inlet box
In be provided with condensation end, it is described go out gas tank in be provided with fire end；The solar heater include the glass tube that vacuumizes of outer layer and
The endothermic tube of its internal layer, the endothermic tube inner side is heat-transfer working medium case, and heating plate is provided with the inside of the heat-transfer working medium case；The baking
Dry machine is air flow dryer；The photovoltaic module is that dryer, blower fan and air energy host machine supply on the outside of solar heater
Electricity；Air finally enters dryer by the air energy heater under blower fan traction to solar heater；Air
In the condensation end cooling and dehumidifying, heat in the fire end, heated again in the heating plate for the first time.
Further, the air energy host machine includes compressor and refrigerant medium, and refrigerant medium evaporates in the condensation end,
The fire end condensation.
Further, the inlet box is additionally provided with condensation-water drain.
Further, the endothermic tube scribbles heat absorbing coating, and the heat-transfer working medium in the heat-transfer working medium case is water.
Further, the dryer is hot blast roller drying machine, and its side is provided with dryer door body.
Further, the photovoltaic module is tiltedly mounted on the radially opposite sides of the solar heater, angle of inclination 25-
30 degree, the heat absorbing coating of the endothermic tube is coated in the upper semisection of photovoltaic module line.
Using having the beneficial effect that for such scheme：This low sunshine solar-energy air-energy integrates drying system and uses solar energy
With the air energy energy, the defects of making up low Rizhao Area solar illuminating deficiency using air heat energy, two-part heating air is
Dryer provides hot blast.Its air energy heater include condensation segment be air inlet dehumidify, photovoltaic module be blower fan, compressor,
The equipment such as roller provide electric power.Its overall structure integrated level is good, rationally distributed, and energy utilization rate is high, can be traditional drying system
Clean energy resource alternative is provided, low Rizhao Area is suitable for and uses, great popularization.
Brief description of the drawings
Fig. 1 is the structural representation that the low sunshine solar-energy air-energy of the present invention integrates drying system.
Fig. 2 is the structural representation of air energy heater in the present invention.
Fig. 3 is the structural representation of solar heater in the present invention.
In figure, 1- air energy heaters, 2- solar heaters, 3- photovoltaic modulies, 4- dryers, 5- dryer door body,
6- support bodys, 7- blower fans, 11- air energy inlet boxs, 12- air energy condensings end, 13- air energy host machines, 14- air energy fire ends,
15- air can go out gas tank, 16- air energy gas outlet, 17- condensation-water drains, 21- glass tubes, 22- endothermic tubes, 23- heat-transfer working mediums
Case, 24- heating plates.
Embodiment
The present invention is further described with reference to embodiment and accompanying drawing, but the present invention is not limited only to following embodiments, can be with
Those skilled in the art are predicted in the case where combining prior art, there may be many variations for performance.
Such as Fig. 1-Fig. 3, a kind of low sunshine solar-energy air-energy integrates drying system, includes air energy heater 1, solar energy
Heater 2, photovoltaic module 3, dryer 4, blower fan 7 and support body 6.Air arrives the sun under the traction of blower fan 7 through air energy heater 1
Energy heater 2, it is finally that dryer 4 provides dry-heat air.
The air energy heater 1 includes inlet box 11, air energy host machine 13 and goes out gas tank 15, is set in the inlet box 11
Have a condensation end 12, it is described go out gas tank 15 in be provided with fire end 14.The air energy host machine 13 includes compressor and refrigerant medium, cold
Matchmaker's working medium is evaporated in the condensation end 12, and evaporation endothermic makes the air cooling-down of inlet box 11, is condensed out most of vapor, water from
Condensation-water drain 16 flows out；Refrigerant medium condenses in the fire end 14, condenses heat release, provides the air heating of gas tank 15.Enter
Gas tank 11 is equipped with the fin of connection condensation end 12 and fire end 14 with going out in gas tank 15, and air energy host machine 13 is located at inlet box
11 and go out the centre of gas tank 15, play heat-blocking action and reduce equipment volume.The middle part of air energy host machine 13 leads to for air in Fig. 2
Road, air duct can also be located at the outer ledge of air energy host machine 13.
The solar heater 2 includes the endothermic tube 22 of glass tube 21 and its internal layer that outer layer vacuumizes, the heat absorption
The inner side of pipe 22 is heat-transfer working medium case 23, and the inner side of heat-transfer working medium case 23 is provided with heating plate 24.The endothermic tube 22 scribbles heat absorption
Coating, the heat-transfer working medium in the heat-transfer working medium case 23 is water.The glass tube 21 is provided with anti-reflection film increase sunshine injection rate,
Sunshine heat is absorbed by endothermic tube 22, is conducted to heat-transfer working medium case 23, raises coolant-temperature gage, and then centered on making heating plate 24
The air heating that place is passed through.Water outlet, water inlet pipe are set on heat-transfer working medium case 23, connect pressure valve, adjusts water vapour pressure,
Controlling water temperature is in 100-250 degree scopes.
The photovoltaic module 3 is located at the outside of solar heater 2, and electric current caused by photovoltaic module 3 is by junction station, rectification
The circuits such as device, transformer and power-supply controller of electric are that dryer 4, blower fan 7 and air energy host machine 13 are powered.The photovoltaic module 3 inclines
The radially opposite sides of the solar heater 2 are tiltedly arranged on, angle of inclination is 25-30 degree, the heat absorbing coating of the endothermic tube 22
It is coated in the upper semisection of the line of photovoltaic module 3.Sensitive device can be made to compare concentration, increase the utilization ratio of light unit area.
Air heats, in the cooling and dehumidifying of condensation end 12 for the first time in the fire end 14 in the heating plate 24 again
Secondary heating.The dryer 4 is hot blast roller drying machine, and roller provides electric power by photovoltaic module 3 and slowly rotated, and hot blast enters rolling
It is thermally dried after cylinder.The side of dryer 4 is provided with dryer door body 5 and air outlet, and door body 5, which can be opened, to be put into or take out
Dried object.
Claims (6)
1. a kind of low sunshine solar-energy air-energy integrates drying system, solar heater is included（2）, photovoltaic module（3）, drying
Machine（4）, blower fan（7）And support body（6）, it is characterized in that：
The solar heater（2）Inlet end before be additionally provided with air energy heater（1）, the air energy heater（1）
Include inlet box（11）, air energy host machine（13）With go out gas tank（15）, the inlet box（11）In be provided with condensation end（12）, it is described
Go out gas tank（15）In be provided with fire end（14）；
The solar heater（2）The glass tube vacuumized comprising outer layer（21）With the endothermic tube of its internal layer（22）, the suction
Heat pipe（22）Inner side is heat-transfer working medium case（23）, the heat-transfer working medium case（23）Inner side is provided with heating plate（24）；
The dryer（4）For air flow dryer；
The photovoltaic module（3）Located at solar heater（2）Outside, it is dryer（4）, blower fan（7）And air energy host machine
（13）Power supply；
Air is in the blower fan（7）Under traction, by the air energy heater（1）To solar heater（2）Finally enter
Dryer（4）；Air is in the condensation end（12）Cooling and dehumidifying, in the fire end（14）Heat for the first time, in the heating
Piece（24）Heat again.
2. low sunshine solar-energy air-energy according to claim 1 integrates drying system, it is characterized in that：The air can be led
Machine（13）Comprising compressor and refrigerant medium, refrigerant medium is in the condensation end（12）Evaporation, in the fire end（14）Condensation.
3. low sunshine solar-energy air-energy according to claim 1 integrates drying system, it is characterized in that：The inlet box
（11）It is additionally provided with condensation-water drain（16）.
4. low sunshine solar-energy air-energy according to claim 1 integrates drying system, it is characterized in that：The endothermic tube
（22）Scribble heat absorbing coating, the heat-transfer working medium case（23）In heat-transfer working medium be water.
5. low sunshine solar-energy air-energy according to claim 1 integrates drying system, it is characterized in that：The dryer
（4）For hot blast roller drying machine, its side is provided with dryer door body（5）.
6. low sunshine solar-energy air-energy according to claim 4 integrates drying system, it is characterized in that：The photovoltaic module
（3）It is tiltedly mounted on the solar heater（2）Radially opposite sides, angle of inclination is 25-30 degree, the endothermic tube（22）'s
Heat absorbing coating is coated in photovoltaic module（3）The upper semisection of line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710509028.1A CN107421315A (en) | 2017-06-28 | 2017-06-28 | Low sunshine solar-energy air-energy integrates drying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710509028.1A CN107421315A (en) | 2017-06-28 | 2017-06-28 | Low sunshine solar-energy air-energy integrates drying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107421315A true CN107421315A (en) | 2017-12-01 |
Family
ID=60427729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710509028.1A Pending CN107421315A (en) | 2017-06-28 | 2017-06-28 | Low sunshine solar-energy air-energy integrates drying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107421315A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108413722A (en) * | 2018-03-29 | 2018-08-17 | 刘畅 | A kind of intelligence Chinese herbal medicine drying system |
| CN108759331A (en) * | 2018-04-04 | 2018-11-06 | 郑纪兰 | A kind of Chinese medicine drying equipment |
| CN108955110A (en) * | 2018-07-03 | 2018-12-07 | 真木农业设备（安徽）有限公司 | A kind of solar drying device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101629777A (en) * | 2009-08-27 | 2010-01-20 | 上海交通大学 | In-store drying process device of solar-assisted heat pump |
| CN202283000U (en) * | 2011-11-09 | 2012-06-27 | 赵志毅 | Solar rotary dryer |
| CN202407041U (en) * | 2011-11-22 | 2012-09-05 | 东莞市正旭新能源设备科技有限公司 | Air energy and solar energy compound tobacco drying machine |
| CN203550441U (en) * | 2013-08-16 | 2014-04-16 | 张海鹰 | Novel shoemaking drier |
| CN204630330U (en) * | 2015-05-12 | 2015-09-09 | 济南宏力太阳能有限公司 | A kind of solar energy-heat pump associating dryer |
| CN106440401A (en) * | 2015-08-10 | 2017-02-22 | 丁德华 | Solar energy and double source heat pump fine dried noodle drying machine applied to fine dried noodle drying integrated system and preparation process |
| CN206146112U (en) * | 2016-09-20 | 2017-05-03 | 广东五星太阳能股份有限公司 | Solar thermal energy pump drying system that is fit for humid environment |
| CN206160688U (en) * | 2016-07-22 | 2017-05-10 | 田海金 | Superconductive solar thermal energy pump drying system |
-
2017
- 2017-06-28 CN CN201710509028.1A patent/CN107421315A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101629777A (en) * | 2009-08-27 | 2010-01-20 | 上海交通大学 | In-store drying process device of solar-assisted heat pump |
| CN202283000U (en) * | 2011-11-09 | 2012-06-27 | 赵志毅 | Solar rotary dryer |
| CN202407041U (en) * | 2011-11-22 | 2012-09-05 | 东莞市正旭新能源设备科技有限公司 | Air energy and solar energy compound tobacco drying machine |
| CN203550441U (en) * | 2013-08-16 | 2014-04-16 | 张海鹰 | Novel shoemaking drier |
| CN204630330U (en) * | 2015-05-12 | 2015-09-09 | 济南宏力太阳能有限公司 | A kind of solar energy-heat pump associating dryer |
| CN106440401A (en) * | 2015-08-10 | 2017-02-22 | 丁德华 | Solar energy and double source heat pump fine dried noodle drying machine applied to fine dried noodle drying integrated system and preparation process |
| CN206160688U (en) * | 2016-07-22 | 2017-05-10 | 田海金 | Superconductive solar thermal energy pump drying system |
| CN206146112U (en) * | 2016-09-20 | 2017-05-03 | 广东五星太阳能股份有限公司 | Solar thermal energy pump drying system that is fit for humid environment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108413722A (en) * | 2018-03-29 | 2018-08-17 | 刘畅 | A kind of intelligence Chinese herbal medicine drying system |
| CN108759331A (en) * | 2018-04-04 | 2018-11-06 | 郑纪兰 | A kind of Chinese medicine drying equipment |
| CN108955110A (en) * | 2018-07-03 | 2018-12-07 | 真木农业设备（安徽）有限公司 | A kind of solar drying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 558000 Guizhou Qiannan Buyi and Miao Autonomous Prefecture Tuyun city green lake green card energy industrial park Applicant after: Guizhou green card technology industrial Limited by Share Ltd Address before: 558000 Guizhou Qiannan Buyi and Miao Autonomous Prefecture Tuyun city green lake green card energy industrial park Applicant before: Guizhou Lvkaneng Technology Co., Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171201 |