CN220728830U - Circulation hot air type tea drying device - Google Patents
Circulation hot air type tea drying device Download PDFInfo
- Publication number
- CN220728830U CN220728830U CN202322027210.7U CN202322027210U CN220728830U CN 220728830 U CN220728830 U CN 220728830U CN 202322027210 U CN202322027210 U CN 202322027210U CN 220728830 U CN220728830 U CN 220728830U
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- hot air
- drying device
- box body
- stoving box
- conveyer belt
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- 238000001035 drying Methods 0.000 title claims abstract description 49
- 241001122767 Theaceae Species 0.000 title claims abstract description 34
- 239000004744 fabric Substances 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002255 enzymatic effect Effects 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model provides a circulating hot air type tea drying device, which is characterized in that: the tea drying device comprises a drying box body, wherein a hot air circulation piece is arranged on the inner bottom surface of the drying box body, a conveying belt for placing tea is arranged at the inner lower end of the drying box body, the belt body of the conveying belt is mesh cloth, the conveying belt is arranged above the hot air circulation piece, the right end of the conveying belt is connected with a discharge hopper, the left side surface of the drying box body is connected with an air inlet pipe, and a feed hopper for conveying tea onto the conveying belt is arranged at the upper end of the left side surface of the drying box body; the utility model can recycle the heat in the drying hot air to realize the tea drying effect.
Description
Technical Field
The utility model relates to the technical field of tea drying, in particular to a circulating hot air type tea drying device.
Background
Tea leaves are sourced from China, meanwhile, people are increasingly loved to drink, more and more people start to engage in tea planting in order to supply demands of people, the tea leaves used as tea making are not on the way, the tea leaves need to be picked, dried in the sun or dried in the sun by planting personnel in specific time, the tea can be made, and the purpose of tea drying is to utilize high temperature to destroy enzymes to prevent enzymatic oxidation; secondly, evaporating water, tightening tea strips, fully drying raw tea, preventing non-enzymatic oxidation, and being beneficial to maintaining quality; thirdly, the green odor is emitted, and the fragrance is further improved and developed. During the drying process, thermalization is dominant. People use the traditional mode to sun-dry or dry through the manual work, and not only the cycle is long, has wasted a large amount of manual works, adopts the tealeaves curer to bake fresh tealeaves generally, however this kind of tealeaves curer has following several disadvantages: firstly, hot air generated by the tea baking machine is directly discharged after the tea is dried, and the dried hot air still has higher temperature, so that a part of heat energy is wasted, the energy consumption is increased, and the energy is not very energy-saving and environment-friendly; secondly, the distribution of the drying air flow in the tea baking machine is not very uniform, so that partial tea is excessively dried, partial tea is not dried sufficiently, the uniformity of drying is poor, and the drying effect and the quality of finished tea are affected.
Disclosure of Invention
In view of the above, the present utility model aims to provide a circulating hot air type tea drying device capable of recycling heat in drying hot air to realize a tea drying effect.
The utility model is realized by the following steps: the utility model provides a hot-blast formula tealeaves drying device circulates, includes the stoving box, the bottom surface is provided with hot air circulation spare in the stoving box, the lower extreme is provided with the conveyer belt that is used for placing tealeaves in the stoving box, the area body of conveyer belt is the screen cloth, just the conveyer belt set up in the top of hot air circulation spare, the right-hand member of conveyer belt is connected with the ejection of compact fill, stoving box left surface is connected with the intake pipe, stoving box left surface upper end is provided with and is used for carrying tealeaves to feeder hopper on the conveyer belt.
Further, the discharge hopper is arranged in a downward inclined manner from left to right, and a discharge hole of the discharge hopper extends out of the drying box body.
Further, the hot gas circulation piece includes the support block, both ends all are provided with about the bottom surface in the stoving box support block, the support block is erect on the upper bracket and is equipped with fixed box body, fixed box body upper surface equidistance leaves and is equipped with a plurality of ventholes, fixed box body is connected with the intake pipe, stoving box body upper surface middle part is provided with the aspiration pump, be connected with the three-way valve on the aspiration pump, the three-way valve is connected with the outlet duct, the three-way valve with intake pipe connection sets up.
Further, a temperature detector is arranged at the left end of the upper surface of the drying box body.
Further, the feeder hopper is set up from left to right downward sloping, just the end of giving vent to anger of feeder hopper set up in the stoving box, stoving box left end is provided with the support frame, it is equipped with flexible cylinder to inlay on the support frame, flexible cylinder's telescopic link end is provided with and is used for opening and shutting the board that opens and shuts of feeder hopper.
Further, an exhaust fan is arranged in the air inlet pipe.
The utility model has the beneficial effects that: according to the utility model, the drying box body, the hot air circulating piece and the air inlet pipe are added into the device, so that hot air is conveyed into the drying box body through the air inlet pipe to perform a drying function on tea leaves, then the hot air circulating piece can realize the cyclic utilization of the hot air, and the heat in the hot air for drying the tea leaves is recycled, thereby achieving the purpose of reducing the power consumption of the heating element, and being very energy-saving and environment-friendly; the utility model has simple structure and convenient operation, can effectively save manpower and material resources and improve the working efficiency.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
Referring to fig. 1, the present utility model provides an embodiment: the utility model provides a hot-blast formula tealeaves drying device circulates, includes stoving box 1, the bottom surface is provided with hot air circulation spare 2 in the stoving box 1, the lower extreme is provided with the conveyer belt 3 that is used for placing tealeaves in the stoving box 1, the conveyer belt 3's the area body is the screen cloth, just conveyer belt 3 set up in the top of hot air circulation spare 2, the right-hand member of conveyer belt 3 is connected with ejection of compact fill 4, stoving box 1 left surface is connected with intake pipe 5, stoving box 1 left surface upper end is provided with and is used for carrying tealeaves to feeder hopper 6 on the conveyer belt 3. Make and carry tealeaves to conveyer belt 3 through feeder hopper 6, carry the stoving box 1 with steam through intake pipe 5 in, realize the stoving effect of tealeaves, and through conveyer belt 3's conveying, can realize the amortization of tealeaves, the effect of rethread steam circulation spare 2, use steam circulation and dry tealeaves to realize energy-conserving effect.
With continued reference to fig. 1, in an embodiment of the present utility model, the discharge hopper 4 is disposed obliquely downward from left to right, and the discharge opening of the discharge hopper 4 extends out of the drying box 1. So that the dried tea leaves are conveyed to the outside of the drying box 1 through the discharge hopper 4.
With continued reference to fig. 1, in an embodiment of the present utility model, the hot air circulation member 2 includes a support block 21, the left and right ends of the inner bottom surface of the drying box 1 are both provided with the support block 21, a fixed box 22 is erected on the support block 21, a plurality of air outlet holes 23 are equidistantly spaced from the upper surface of the fixed box 22, the fixed box 22 is connected with an air inlet pipe 24, an air pump 25 is disposed in the middle of the upper surface of the drying box 1, a three-way valve 26 is connected to the air pump 25, the three-way valve 26 is connected with an air outlet pipe 27, and the three-way valve 26 is connected with the air inlet pipe 24. So that the hot air in the drying box 1 is pumped to the air inlet pipe 24 through the action of the air pump 25, and the tea leaves are dried again through the air outlet holes 23, so that the hot air in the drying box 1 is recycled, and the hot air is discharged through the air outlet pipe 27 after the temperature of the hot air is reduced.
With continued reference to fig. 1, in an embodiment of the present utility model, a temperature detector 11 is disposed at the left end of the upper surface of the drying box 1. So that the inside detection of the drying box 1 can be realized by the action of the temperature detector 11.
With continued reference to fig. 1, in an embodiment of the present utility model, the feed hopper 6 is disposed obliquely downward from left to right, and an air outlet end of the feed hopper 6 is disposed in the drying box 1, a support frame 61 is disposed at a left end of the drying box 1, a telescopic cylinder 62 is embedded on the support frame 61, and an opening and closing plate 63 for opening and closing the feed hopper 6 is disposed at an end of a telescopic rod of the telescopic cylinder 62. So that the opening and closing action of the feed hopper 6 can be realized by driving the opening and closing plate 63 to lift up and down through the action of the telescopic cylinder 62.
With continued reference to fig. 1, in an embodiment of the present utility model, an exhaust fan 51 is disposed in the air inlet pipe 5. So that external hot air can be introduced into the drying box 1 through the action of the air inlet pipe 5 by the action of the exhaust fan 51.
The air pump, the telescopic cylinder, the temperature detector and the exhaust fan are all of the prior art, and it is clear to those skilled in the art that the detailed description is omitted herein, and the temperature detector may be TA8171, but is not limited thereto.
The foregoing description is only of the preferred embodiments of the utility model, and all changes and modifications that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (6)
1. The utility model provides a circulation hot-blast formula tealeaves drying device which characterized in that: including the stoving box, the bottom surface is provided with the steam circulation spare in the stoving box, the lower extreme is provided with the conveyer belt that is used for placing tealeaves in the stoving box, the area body of conveyer belt is the screen cloth, just the conveyer belt set up in the top of steam circulation spare, the right-hand member of conveyer belt is connected with the ejection of compact fill, stoving box left surface is connected with the intake pipe, stoving box left surface upper end is provided with and is used for carrying tealeaves to feeder hopper on the conveyer belt.
2. A circulating hot air type tea leaf drying device as claimed in claim 1, wherein: the discharge hopper is arranged in a downward inclined manner from left to right, and a discharge hole of the discharge hopper extends out of the drying box body.
3. A circulating hot air type tea leaf drying device as claimed in claim 1, wherein: the hot gas circulation piece comprises a support block body, both ends all are provided with about the bottom surface in the stoving box support block body, support block body is erect on the support block body and is equipped with fixed box body, fixed box body upper surface equidistance leaves and is equipped with a plurality of ventholes, fixed box body is connected with the intake pipe, stoving box body upper surface middle part is provided with the aspiration pump, be connected with the three-way valve on the aspiration pump, the three-way valve is connected with the outlet duct, the three-way valve with the intake-tube connection sets up.
4. A circulating hot air type tea leaf drying device as claimed in claim 1, wherein: and a temperature detector is arranged at the left end of the upper surface of the drying box body.
5. A circulating hot air type tea leaf drying device as claimed in claim 1, wherein: the feeder hopper from left to right downward sloping setting, just the end of giving vent to anger of feeder hopper set up in the stoving box, stoving box left end is provided with the support frame, it is equipped with flexible cylinder to inlay on the support frame, flexible cylinder's telescopic link end is provided with and is used for opening and shutting the board of feeder hopper.
6. A circulating hot air type tea leaf drying device as claimed in claim 1, wherein: an exhaust fan is arranged in the air inlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322027210.7U CN220728830U (en) | 2023-07-31 | 2023-07-31 | Circulation hot air type tea drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322027210.7U CN220728830U (en) | 2023-07-31 | 2023-07-31 | Circulation hot air type tea drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220728830U true CN220728830U (en) | 2024-04-05 |
Family
ID=90490933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322027210.7U Active CN220728830U (en) | 2023-07-31 | 2023-07-31 | Circulation hot air type tea drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220728830U (en) |
-
2023
- 2023-07-31 CN CN202322027210.7U patent/CN220728830U/en active Active
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