CN208523674U - Roller-type tea dryer - Google Patents
Roller-type tea dryer Download PDFInfo
- Publication number
- CN208523674U CN208523674U CN201721644234.5U CN201721644234U CN208523674U CN 208523674 U CN208523674 U CN 208523674U CN 201721644234 U CN201721644234 U CN 201721644234U CN 208523674 U CN208523674 U CN 208523674U
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- outlet
- vacuum tube
- gas circuit
- roller
- pipe
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Abstract
The utility model discloses roller-type tea dryers, including 3 vacuum tube solar heating elements, roller dryer and dedusting exhaust fan；The heat-transfer working medium of vacuum tube solar heating element is air, and the outlet of vacuum tube solar heating element connects the air intake vent of roller dryer by blast pipe with flow control valve, and the air outlet of roller dryer connects dedusting exhaust fan by discharge pipe；Vacuum tube solar heating element include several all-glass vacuum tubes with the union pipe that is connected to all-glass vacuum tube, all-glass vacuum tube includes U-shaped gas circuit；Union pipe includes shell, the liner being sheathed in shell and the air inlet pipe being sheathed in liner, and outlet gas circuit is formed between air inlet pipe and liner, and the outlet of outlet gas circuit is the outlet of vacuum tube solar heating element；The inlet communication air inlet pipe of U-shaped gas circuit, the outlet outlet gas circuit of U-shaped gas circuit.Using the above structure, environmental protection and energy saving improve energy utilization rate to the utility model, low in cost.
Description
Technical field
The utility model relates to tea-processing equipment technical fields, and in particular to roller-type tea dryer.
Background technique
Tealeaves processing generally comprises fresh leaf processing, water-removing, manage bar, bakes and pick and pick technique.Bake includes just drying and drying again.
Drying Titian is operational sequence important in green tea production, is generally completed in tea drier, is carried out using hot wind to tealeaves
Drying.In the actual operation process, since tealeaves is deposited in tea drier, tealeaves is easy to appear uneven heating.Cause
This needs operator constantly to stir tealeaves during the drying process, and observes the drying degree of tealeaves；Labor intensity of workers 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 at high cost.
Utility model content
The purpose of this utility model is that disclosing roller-type tea dryer, it is more to solve drying course energy consumption,
It is not environmentally friendly enough, labor intensity height, problem at high cost.
In order to achieve the above objectives, the utility model adopts the following technical solution:
Roller-type tea dryer, including 3 vacuum tube solar heating elements, roller dryer and dedusting exhaust fan；
The heat-transfer working medium of vacuum tube solar heating element is air, and the outlet of vacuum tube solar heating element passes through blast pipe and flow control
The air intake vent of valve connection roller dryer processed, the air outlet of roller dryer connect dedusting exhaust fan by discharge pipe；Very
Blank pipe solar thermal collector includes several all-glass vacuum tubes and the union pipe that is connected to all-glass vacuum tube, all-glass vacuum tube
Including U-shaped gas circuit；Union pipe includes shell, the liner being sheathed in shell and the air inlet pipe being sheathed in liner, air inlet pipe and
Outlet gas circuit is formed between liner, the outlet of outlet gas circuit is the outlet of vacuum tube solar heating element；The import of U-shaped gas circuit connects
Logical air inlet pipe, the outlet outlet gas circuit of U-shaped gas circuit.
Further, the all-glass vacuum tube includes outer glass pipe and the inner glass tube that is sheathed in outer glass pipe, outer glass
Vacuum layer is formed between glass pipe and inner glass tube, inner glass tube is connected to union pipe；In inner glass tube along central axis be equipped with every
Plate will be separated into the U-shaped gas circuit inside inner glass tube.
Further, the roller dryer includes cabinet, 3 material in cabinet and for accommodating tealeaves to be dried
The barrel motor that cylinder and driving barrel are rotated around horizontal axis L；The air intake vent of the roller dryer is set to the bottom of box, institute
The air outlet for stating roller dryer is set to top of the box.
Further, the barrel is made of bamboo material.
It further, further include temperature sensor, humidity sensor and controller, temperature sensor and humidity sensor are distinguished
On the inner wall of the cabinet；The vacuum tube solar heating element, the dedusting exhaust fan, the barrel motor, temperature
Sensor, humidity sensor and the flow control valve are separately connected controller.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model uses the structure of vacuum tube solar heating element, converts solar energy into thermal energy and by passing sky
Gas transfers thermal energy to box house and realizes drying tealeaves, and environmental protection and energy saving improve energy utilization rate, low in cost, realizes heating
Tealeaves improves energy utilization rate.The utility model can be transformed existing roller-type tea dryer to be formed, and not need
Again new product, save the cost are produced.
2, vacuum tube solar heating element uses the structure of U-shaped gas circuit, makes cold airflow in the mistake of outflow all-glass vacuum tube
Cheng Zhongyou sufficient time carries out heat exchange, at the same also contribute to thermal current be discharged to during liner not with newly flow into it is complete
The cold airflow of glass-vacuum tube mixes, so that cold airflow is just defeated by thermal current without mixing with thermal current in entire workflow
Enter liner, substantially increases heating efficiency.Barrel uses bamboo structure and sieve pore structure, enters baked tea in barrel convenient for hot wind
The tea quality of leaf, good drying effect, drying is good.
Detailed description of the invention
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, is also possible to obtain other drawings based on these drawings.
Fig. 1 is roller-type tea dryer described in the utility model, the structural schematic diagram of embodiment；
Fig. 2 is the diagrammatic cross-section of vacuum tube solar heating element part A in Fig. 1.
In figure, 1- vacuum tube solar heating element；11- all-glass vacuum tube；111- outer glass pipe；112- inner glass tube；
113- vacuum layer；114- partition；115-U shape gas circuit；12- union pipe；121- shell；122- liner；123- air inlet pipe；124- goes out
Gas gas circuit；2- roller dryer；The air intake vent of 21- roller dryer；The air outlet of 22- roller dryer；23- case
Body；24- barrel；25- barrel motor；3- dedusting exhaust fan；4- blast pipe；5- flow control valve；6- discharge pipe；7-- temperature passes
Sensor；8- humidity sensor.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment roller-type tea dryer as depicted in figs. 1 and 2, including 3 vacuum tube solar heating elements 1, rollers
Formula dryer 2 and dedusting exhaust fan 3.The heat-transfer working medium of vacuum tube solar heating element 1 is air, vacuum tube solar heating element
1 outlet connects the air intake vent 21 of roller dryer, the outlet air of roller dryer by blast pipe 4 and flow control valve 5
Mouth 22 connects dedusting exhaust fan 7 by discharge pipe 6.As the further explanation to the present embodiment, vacuum tube solar heating element 1
Quantity be not limited to 3.
Vacuum tube solar heating element 1 includes several all-glass vacuum tubes 11, the connection collection for being connected to all-glass vacuum tube 11
Pipe 12 and the reflecting plate (not shown) below several all-glass vacuum tubes 11.All-glass vacuum tube 11 includes outer glass pipe
111 and the inner glass tube 112 that is sheathed in outer glass pipe 111, vacuum layer is formed between outer glass pipe 111 and inner glass tube 112
113, inner glass tube 112 is connected to union pipe 12.It is equipped with partition 114 along central axis in inner glass tube 112, by inner glass tube
U-shaped gas circuit 115 is separated into inside 112.In union pipe 12 includes shell 121, the liner 122 being sheathed in shell 121, is sheathed on
Air inlet pipe 123 in gallbladder 122 forms outlet gas circuit 124 between air inlet pipe 123 and liner 122, the outlet of outlet gas circuit 124 is
The outlet of vacuum tube solar heating element 1.The inlet communication air inlet pipe 123 of U-shaped gas circuit 115, the outlet of U-shaped gas circuit 115
Outlet gas circuit.Vacuum tube solar heating element 1 makes cold airflow in outflow all-glass vacuum tube 11 using the structure of U-shaped gas circuit 115
During there is sufficient time to carry out heat exchange, while also contribute to thermal current be discharged to during liner 122 not with
The cold airflow mixing of all-glass vacuum tube 11 is newly flowed into, so that cold airflow does not have to mix just with thermal current in entire workflow
Thermal current is inputted into liner, substantially increases heating efficiency.The present embodiment uses the structure of vacuum tube solar heating element 1, will
Solar energy is converted into thermal energy and transfers thermal energy to realization drying tealeaves, environmental protection and energy saving, raising inside cabinet 21 by passing air
Energy utilization rate, it is low in cost, it realizes heating tea leaves, improves energy utilization rate.
Roller dryer 2 include cabinet 23, in cabinet 23 and for accommodate tealeaves to be dried 3 barrels 24,
The barrel motor 25 that driving barrel 24 is rotated around horizontal axis L.The air intake vent 21 of roller dryer is set to 23 bottom of cabinet, rolling
The air outlet 22 of cylindrical dryer is set to 23 top of cabinet.Barrel 24 is made of bamboo material, is conducive to keep in tea making process
The faint scent of tealeaves.Barrel 24 drives the structure of rotation using barrel motor 25, and convenient for being evenly heated tealeaves, good drying effect is dried
Dry tea quality is good.The present embodiment further includes being set to temperature sensor 7, humidity sensor 8 and controller (not shown), temperature
Sensor 7 and humidity sensor 8 are respectively arranged on the inner wall of cabinet 23.Vacuum tube solar heating element 1, dedusting exhaust fan 3, material
Cylinder motor 25, temperature sensor 7, humidity sensor 8 and flow control valve 5 are separately connected controller, realize automation baked tea
Leaf.
The other structures of the present embodiment are referring to the prior art.
The utility model is not limited to 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 encompass these modification and variations.
Claims (5)
1. roller-type tea dryer, it is characterized in that: including 3 vacuum tube solar heating elements, roller dryer and dedusting
Exhaust fan；The heat-transfer working medium of vacuum tube solar heating element is air, and the outlet of vacuum tube solar heating element passes through blast pipe
The air intake vent of roller dryer is connected with flow control valve, the air outlet of roller dryer connects dedusting by discharge pipe and takes out
Blower；Vacuum tube solar heating element includes several all-glass vacuum tubes and the union pipe that is connected to all-glass vacuum tube, full glass
Glass vacuum tube includes U-shaped gas circuit；Union pipe includes shell, the liner being sheathed in shell and the air inlet pipe being sheathed in liner,
Outlet gas circuit is formed between air inlet pipe and liner, the outlet of outlet gas circuit is the outlet of vacuum tube solar heating element；U-shaped gas circuit
Inlet communication air inlet pipe, the outlet outlet gas circuit of U-shaped gas circuit.
2. roller-type tea dryer according to claim 1, it is characterised in that: the all-glass vacuum tube includes outer glass
The inner glass tube in outer glass pipe is managed and be sheathed on, forms vacuum layer, inner glass tube connection between outer glass pipe and inner glass tube
Union pipe；It is equipped with partition along central axis in inner glass tube, the U-shaped gas circuit will be separated into inside inner glass tube.
3. roller-type tea dryer according to claim 1, it is characterised in that: the roller dryer include cabinet,
The barrel motor that 3 barrels and driving barrel in cabinet and for accommodating tealeaves to be dried are rotated around horizontal axis L；Institute
The air intake vent for stating roller dryer is set to the bottom of box, and the air outlet of the roller dryer is set to top of the box.
4. roller-type tea dryer according to claim 3, it is characterised in that: the barrel is made of bamboo material.
5. roller-type tea dryer according to claim 3, it is characterised in that: further include temperature sensor, humidity sensor
Device and controller, temperature sensor and humidity sensor are respectively arranged on the inner wall of the cabinet；The vacuum pipe solar collection
Hot device, the dedusting exhaust fan, the barrel motor, temperature sensor, humidity sensor and the flow control valve connect respectively
Connect controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721644234.5U CN208523674U (en) | 2017-11-30 | 2017-11-30 | Roller-type tea dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721644234.5U CN208523674U (en) | 2017-11-30 | 2017-11-30 | Roller-type tea dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208523674U true CN208523674U (en) | 2019-02-22 |
Family
ID=65399329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721644234.5U Expired - Fee Related CN208523674U (en) | 2017-11-30 | 2017-11-30 | Roller-type tea dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208523674U (en) |
-
2017
- 2017-11-30 CN CN201721644234.5U patent/CN208523674U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20190222 Termination date: 20201130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |