CN207751269U - Solar energy roller-type tea dryer - Google Patents
Solar energy roller-type tea dryer Download PDFInfo
- Publication number
- CN207751269U CN207751269U CN201721644694.8U CN201721644694U CN207751269U CN 207751269 U CN207751269 U CN 207751269U CN 201721644694 U CN201721644694 U CN 201721644694U CN 207751269 U CN207751269 U CN 207751269U
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- CN
- China
- Prior art keywords
- flat
- plate
- air
- solar collector
- roller
- 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
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
- Y02A40/924—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation 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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses solar energy roller-type tea dryers, including flat-plate solar collector, roller dryer and dedusting exhaust fan；The heat-transfer working medium of flat-plate solar collector is air, and roller dryer includes babinet, the barrel motor in babinet and for accommodating 2 barrels of tealeaves to be dried, driving barrel is rotated around horizontal axis L；The air intake vent of the outlet connection bottom of box of flat-plate solar collector, the air outlet of top of the box connect the external world by dedusting exhaust fan.The utility model using the above structure, converts solar energy into thermal energy and transfers thermal energy to box house realization drying tealeaves by passing air, environmental protection and energy saving improve energy utilization rate, of low cost, realize heating tea leaves, improve energy utilization rate.
Description
Technical field
The utility model is related to tea-processing equipment technical fields, and in particular to solar energy roller-type tea dryer.
Background technology
Tealeaves processing generally comprises fresh leaf processing, water-removing, manage bar, bakes and pick and pick technique.Bake includes just drying and drying again.
The operational sequence that Titian is important in green tea production is dried, is generally completed in tea drier, tealeaves is carried out using hot wind
Drying.In actual mechanical process, since tealeaves is deposited in tea drier, tealeaves is susceptible to uneven heating.Cause
This needs operating personnel constantly to stir tealeaves during the drying process, and observes the drying degree of tealeaves；Labor intensity is high.
And the offer of thermal energy still relies on electric energy and coal gas etc., and it is not environmentally friendly enough, it is of high cost.
Utility model content
The purpose of this utility model is that disclosing solar energy roller-type tea dryer, solves drying course energy consumption
Fei Duo, not environmentally friendly enough, hand labor intensity height, problem of high cost.
In order to achieve the above objectives, the utility model adopts the following technical solution：
Solar energy roller-type tea dryer, including flat-plate solar collector, roller dryer and dedusting exhaust fan；
The heat-transfer working medium of flat-plate solar collector is air, and roller dryer includes babinet, waited in babinet and for accommodating
Dry 2 barrels of tealeaves, the barrel motor that driving barrel is rotated around horizontal axis L；The outlet of flat-plate solar collector connects
The air intake vent of the bottom of box is connect, the air outlet of top of the box connects the external world by dedusting exhaust fan.
Further, the flat-plate solar collector includes shell, lens cover board, absorber plate, air duct shell and thermal insulation layer, is inhaled
Hot plate and air duct shell are set in shell, and lens cover board is set on shell and is covered in the top position of absorber plate, absorber plate following table
Air flow channel is formed between face and air duct shell, thermal insulation layer is attached at the inner surface of shell and under the shell of air duct；Air flow channel
Outlet is the outlet of the flat-plate solar collector.
Further, the absorber plate in the flat-plate solar collector includes metallic plate ontology and absorption film, absorption film paving
Set on metallic plate body upper surface；Metallic plate ontology lower surface forms several radiating fins.
Further, the barrel is made of bamboo material.
Further, the outer wall of the barrel is evenly distributed with sieve pore.
Further, the outlet of the flat-plate solar collector connects the inlet air of the bottom of box by flow control valve
Mouthful.
Compared with prior art, the beneficial effects of the utility model：
1, the utility model uses the structure of flat-plate solar collector, converts solar energy into thermal energy and by passing air
It transfers thermal energy to box house and realizes that drying tealeaves, environmental protection and energy saving improve energy utilization rate, it is of low cost, realize heating tea
Leaf improves energy utilization rate.The utility model can be transformed existing roller-type tea dryer to be formed, and need not weigh
New production new product, it is cost-effective.
2, the structure for the air flow channel that flat-plate solar collector is constituted using absorber plate lower surface and air duct shell, and in sky
The structure that radiating fin is formed in flow channel has relatively large heat exchange area than traditional pipe type heat transfer, improves heat exchange effect
Rate.
3, barrel convenient for being evenly heated tealeaves tealeaves, and uses bamboo structure using the structure of barrel motor driving rotation
And sieve pore structure, convenient for hot wind into tealeaves is dried in feeding cylinder, the tea quality of good drying effect, drying is good.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, other drawings may also be obtained based on these drawings.
Fig. 1 is solar energy roller-type tea dryer described in the utility model, the structural schematic diagram of embodiment.
In figure, 1- flat-plate solar collectors；11- shells；12- lens cover boards；13- absorber plates；131- radiating fins；
The air ducts 14- shell；15- thermal insulation layers；16- air flow channels；2- roller dryers；21- babinets；22- barrels；23- barrel motors；
The air intake vent of the 24- bottoms of box；3- dedusting exhaust fans；4- flow control valves；5- temperature sensors；6- humidity sensors.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Embodiment solar energy roller-type tea dryer as shown in Figure 1, including flat-plate solar collector 1, drum-type are dried
Dry machine 2 and dedusting exhaust fan 3.The heat-transfer working medium of flat-plate solar collector 1 is air, roller dryer 2 include babinet 21,
Barrel electricity in babinet 21 and for accommodating 2 barrels 22 of tealeaves to be dried, driving barrel 22 is rotated around horizontal axis L
Machine 23.The air intake vent 24 of the outlet connection bottom of box of flat-plate solar collector 1, the air outlet 25 of top of the box pass through dedusting
Exhaust fan 3 connects the external world.The present embodiment uses the structure of flat-plate solar collector 1, converts solar energy into thermal energy and passes through
It passes air and transfers thermal energy to 21 inside realization drying tealeaves of babinet, environmental protection and energy saving improve energy utilization rate, of low cost, real
Existing heating tea leaves, improve energy utilization rate.
Flat-plate solar collector 1 includes shell 11, lens cover board 12, absorber plate 13, air duct shell 14 and thermal insulation layer 15, is inhaled
Hot plate 13 and air duct shell 14 are set in shell 11, and lens cover board 12 is set on shell 11 and is covered in the upper position of absorber plate 13
Set, between 13 lower surface of absorber plate and air duct shell 14 formed air flow channel 16, thermal insulation layer 15 be attached at the inner surface of shell 11 and
Under air duct shell 14.The outlet of air flow channel 16 is exactly the outlet of flat-plate solar collector 1, flat-plate solar collector 1
Outlet by flow control valve 4 connect the bottom of box air intake vent 24.Absorber plate 13 in flat-plate solar collector 1 includes
Metallic plate ontology and absorption film, absorption film are layed in metallic plate body upper surface；Metallic plate ontology lower surface is formed by several
The matrix structure that radiating fin 131 is constituted.The sky that flat-plate solar collector 1 is constituted using 13 lower surface of absorber plate and air duct shell
The structure of flow channel 16, and in the interior structure for forming radiating fin 131 of air flow channel 16, have than traditional pipe type heat transfer opposite
Larger heat exchange area improves heat exchange efficiency.
Barrel 22 in the present embodiment is made of bamboo material, and being evenly distributed with sieve pore in the outer wall of barrel 22 (does not show
Go out), the size of the size ratio tealeaves to be dried of sieve pore wants small.Barrel 22 drives the structure of rotation using barrel motor 23, is convenient for
It is evenly heated tealeaves, and uses bamboo structure and sieve pore structure, convenient for hot wind into drying tealeaves in feeding cylinder, good drying effect,
The tea quality of drying is good.
The present embodiment further includes temperature sensor 5, humidity sensor 6 and controller (not shown), temperature sensor 5 and wet
Sensor 6 is spent to be set on the inner wall of babinet 1.Flat-plate solar collector 1, dedusting exhaust fan 3, barrel motor 23, temperature sensing
Device 5, humidity sensor 6 and flow control valve 4 are separately connected controller, realize automation drying tealeaves.
The other structures of the present embodiment are referring to the prior art.
The utility model is not limited to the above embodiment, if various changes or modifications to the utility model do not take off
Spirit and scope from the utility model, if these modification and variations belong to the claims and equivalents of the utility model
Within the scope of, then the utility model is also intended to include these modification and variations.
Claims (6)
1. solar energy roller-type tea dryer, it is characterized in that：Including flat-plate solar collector, roller dryer and dedusting
Exhaust fan；The heat-transfer working medium of flat-plate solar collector is air, and roller dryer includes babinet, in babinet and is used for
Accommodate 2 barrels of tealeaves to be dried, the barrel motor that driving barrel is rotated around horizontal axis L；Flat-plate solar collector
The air intake vent of the outlet connection bottom of box, the air outlet of top of the box connect the external world by dedusting exhaust fan.
2. solar energy roller-type tea dryer according to claim 1, it is characterised in that：The flat-plate solar collector
Including shell, lens cover board, absorber plate, air duct shell and thermal insulation layer, absorber plate and air duct shell are set in shell, and lens cover board is set to
On shell and it is covered in the top position of absorber plate, forms air flow channel, thermal insulation layer patch between absorber plate lower surface and air duct shell
Set on shell inner surface and under the shell of air duct；The outlet of air flow channel is the outlet of the flat-plate solar collector.
3. solar energy roller-type tea dryer according to claim 2, it is characterised in that：The flat-plate solar collector
In absorber plate include metallic plate ontology and absorption film, absorption film is layed in metallic plate body upper surface；Metallic plate ontology following table
Face forms several radiating fins.
4. solar energy roller-type tea dryer according to claim 1, it is characterised in that：The barrel is bamboo material system
At.
5. solar energy roller-type tea dryer according to claim 4, it is characterised in that：The outer wall of the barrel uniformly divides
It is furnished with sieve pore.
6. according to solar energy roller-type tea dryer described in claim 1 to 5 any one, it is characterised in that：The tablet
The outlet of solar thermal collector connects the air intake vent of the bottom of box by flow control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721644694.8U CN207751269U (en) | 2017-11-30 | 2017-11-30 | Solar energy roller-type tea dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721644694.8U CN207751269U (en) | 2017-11-30 | 2017-11-30 | Solar energy roller-type tea dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207751269U true CN207751269U (en) | 2018-08-21 |
Family
ID=63148099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721644694.8U Expired - Fee Related CN207751269U (en) | 2017-11-30 | 2017-11-30 | Solar energy roller-type tea dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207751269U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108973068A (en) * | 2018-09-10 | 2018-12-11 | 巢湖市聚汇遮阳设备科技有限公司 | The two of sunshade net wire drawing machine lead sub-wire device |
-
2017
- 2017-11-30 CN CN201721644694.8U patent/CN207751269U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108973068A (en) * | 2018-09-10 | 2018-12-11 | 巢湖市聚汇遮阳设备科技有限公司 | The two of sunshade net wire drawing machine lead sub-wire device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180821 Termination date: 20201130 |