CN212590069U - Drying device for fresh tea processing - Google Patents
Drying device for fresh tea processing Download PDFInfo
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- CN212590069U CN212590069U CN202021200517.2U CN202021200517U CN212590069U CN 212590069 U CN212590069 U CN 212590069U CN 202021200517 U CN202021200517 U CN 202021200517U CN 212590069 U CN212590069 U CN 212590069U
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- 241001122767 Theaceae Species 0.000 title claims abstract description 41
- 238000001035 drying Methods 0.000 title claims abstract description 31
- 239000000463 material Substances 0.000 claims abstract description 33
- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- 230000000694 effects Effects 0.000 claims abstract description 9
- 238000005485 electric heating Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 description 5
- 238000005265 energy consumption Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 239000003205 fragrance Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 235000016709 nutrition Nutrition 0.000 description 2
- 235000019606 astringent taste Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000019640 taste Nutrition 0.000 description 1
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Abstract
The utility model discloses a drying device is used in processing of bright tealeaves, chamber door movable mounting is provided with the work or material rest that is the row in the front portion of box, has seted up the chamber of admitting air respectively in the work or material rest, sets up the venthole that is linked together with the chamber of admitting air on the upper portion of work or material rest, has seted up hot-blast chamber and hydrofuge chamber respectively in the both sides wall of box, still sets up the gas vent that is linked together with the hydrofuge chamber on the lateral wall of box, and the chamber of admitting air of work or material rest is linked together with hot-blast chamber, casing fixed mounting is at the top of box, and the casing is linked together with the hot-blast chamber of box, heating element fixed mounting is in the casing, air-blower fixed mounting is at: the drying uniformity is improved, the drying effect and the quality of finished tea are improved, and the energy is saved and the environment is protected.
Description
Technical Field
The utility model relates to a technical field of tea production equipment, more specifically say so and relate to tea drying equipment's technical field.
Background
Baking is a very key process in the tea processing process, can reduce the moisture content in fresh tea, prolong the quality guarantee time, improve the color, the fragrance, the taste and the shape of tea, improve the fragrance of tea, reduce the astringency, further improve the nutritional value of tea while preserving the nutritional ingredients in the tea, and ensure that the quality of the tea meets the requirements specified by the finished tea process. At present, a tea baking machine is generally adopted for baking fresh tea leaves, however, the tea baking machine has the following defects: firstly, the drying airflow distribution in the tea baking machine is not very uniform, so that part of tea is excessively dried, part of tea is insufficiently dried, the drying uniformity is poor, and the drying effect and the quality of finished tea are influenced; secondly, when only a small amount of tea leaves in the tea baking machine are dried, the tea baking machine still blows hot air at the maximum air output, so that a part of hot air is wasted, the energy consumption is increased, and the tea baking machine is not very energy-saving and environment-friendly.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a fresh tea leaf processing drying device which has a good drying effect and can reduce energy consumption and is very energy-saving and environment-friendly in order to solve the defects.
The utility model discloses a solve above-mentioned technical problem and the technical solution who adopts as follows:
the drying device for processing the fresh tea leaves comprises a box body, a box door, a hopper, an air blower, a draught fan, a heating element, a shell, an air inlet baffle plate, an exhaust baffle plate, a gear, a vertical plate and a tension spring, wherein the front part of the box body is in an open shape, the box door is movably arranged at the front part of the box body, a material rest in rows is arranged in the box body, air inlet cavities are respectively arranged in the material rest, air outlet holes communicated with the air inlet cavities are arranged at the upper part of the material rest, hot air cavities and moisture discharging cavities are respectively arranged in two side walls of the box body, air outlets communicated with the moisture discharging cavities are also arranged on the side walls of the box body, the air inlet cavities of the material rest are communicated with the hot air cavities, the shell is fixedly arranged at the top part of the box body and is communicated with the hot air cavities of the box, the induced draft fan is fixedly arranged at the side part of the box body, the induced draft fan is communicated with the dehumidifying cavity of the box body, a first support is arranged at one side part of the material rack, a first baffle groove, a guide groove and a gear groove are arranged on the first support, the air inlet baffle is movably clamped in the first baffle groove of the first support, a through groove corresponding to the air inlet baffle is arranged on the material rack, the vertical plate is movably clamped in the guide groove, a first tooth row and a second tooth row are respectively arranged on the air inlet baffle and the vertical plate, the first tooth row and the second tooth row are respectively positioned in the gear groove of the first support, the gear is movably arranged in the gear groove of the first support, the gear is meshed with the first tooth row and the second tooth row, a first transverse plate is arranged on the vertical plate, a first avoiding groove corresponding to the first transverse plate is arranged on the first support, a second support is arranged at the other side part of the material rack, the exhaust baffle plate comprises a box body, a first baffle plate groove is formed in the first support, a second baffle plate groove is formed in the second support, an exhaust baffle plate movable clamp is arranged in the second baffle plate groove, a second transverse plate is arranged on the exhaust baffle plate, a second avoiding groove corresponding to the second transverse plate is formed in the second support, a boss is arranged on the side wall of the box body, two end portions of a tension spring are fixedly connected with the upper end portions of the boss and the exhaust baffle plate respectively, the exhaust baffle plate corresponds to an exhaust port, a hopper is arranged on the first transverse plate and the second transverse plate, and a ventilation hole corresponding to an air outlet is formed in the bottom of the hopper.
The box door is movably arranged at the front part of the box body through a hinge, a locking mechanism is arranged between the box body and the box door and comprises a locking bolt and a locking nut, a U-shaped locking plate is arranged on the box door, the locking bolt is movably arranged on the box body through a pivot, the locking bolt corresponds to the U-shaped locking plate, and the locking nut is screwed on the locking bolt.
The shell is communicated with the hot air cavity of the box body through a pipeline.
The heating element is a fin type electric heating pipe.
The air blower and the induced draft fan are both centrifugal fans.
The gear is movably mounted in a gear groove of the first support through a middle shaft.
And the two end parts of the tension spring are fixedly connected with the boss and the upper end part of the exhaust baffle plate respectively in a welding mode.
The utility model adopts the beneficial effect that above-mentioned technical solution can reach is:
1. this drying device for fresh tea processing is when drying, heat the air through heating element, hot-air after will heating through the air-blower sends into hot-blast intracavity, hot-air gets into the intracavity of admitting air after that, and see through the venthole and upwards blow off with ventilative hole, dry the tealeaves in the hopper, thereby make the hot-blast hopper that corresponds on this work or material rest alone respectively that blows off on each layer work or material rest, make tealeaves in each layer work or material rest all receive even hot-blast drying, and then improved the homogeneity of drying, the quality of stoving effect and finished product tealeaves has been improved.
2. The drying device for processing the fresh tea leaves is used in the drying process, if a hopper is not arranged on one layer of material rack, the first transverse plate and the second transverse plate on the layer of material rack are not pressed downwards, so that the air inlet baffle plate moves downwards under the action of the self gravity of the air inlet baffle plate and penetrates through the through groove to be inserted into the air inlet cavity of the material rack to separate the hot air cavity from the air inlet cavity, hot air in the hot air cavity cannot enter the air inlet cavity, meanwhile, the air outlet baffle plate moves upwards under the action of the elastic force of the tension spring to seal the air outlet, so that the material rack without the layer of the hopper is not blown out of hot air, moisture in the box cannot be discharged from the air outlet of the layer, when the hopper in the box is not full, the air inlet amount of the hot air is correspondingly reduced, meanwhile, the moisture discharge amount is also reduced, the heat loss is reduced, and further, on the premise that the drying effect of the tea leaves on, the working load of the heating element, the blower and the induced draft fan can be properly reduced, the purpose of reducing energy consumption is achieved, and the energy-saving and environment-friendly effects are achieved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of FIG. 1;
FIG. 3 is an enlarged view of a portion of FIG. 1 at A;
FIG. 4 is an enlarged view of a portion of FIG. 1 at B;
FIG. 5 is an enlarged view of a portion of FIG. 2 at C;
FIG. 6 is an enlarged partial schematic view at D of FIG. 2;
FIG. 7 is an enlarged view of a portion of FIG. 2 at N;
fig. 8 is a V-V sectional view of fig. 6.
Detailed Description
By shown in fig. 1 and 2, drying device is used in fresh tea processing, it is including box 1, chamber door 2, hopper 3, air-blower 4, draught fan 5, heating element 6, casing 7, air inlet baffle 8, exhaust baffle 9, gear 10, riser 11 and extension spring 12, the front portion of box 1 is the opening form, shown by fig. 3 and 4, chamber door 2 passes through hinge 13 movable mounting in the front portion of box 1, is provided with locking mechanical system between box 1 and chamber door 2, locking mechanical system is including locking bolt 14 and lock nut 15, is provided with U-shaped jam plate 16 on chamber door 2, locking bolt 14 passes through pivot 17 movable mounting on box 1, and locking bolt 14 is corresponding with U-shaped jam plate 16, lock nut 15 is put on locking bolt 14 soon. The box body 1 is internally provided with a plurality of rows of material racks 18, the material racks 18 are internally provided with air inlet cavities 19 respectively, the upper part of the material racks 18 is provided with air outlet holes 20 communicated with the air inlet cavities 19, two side walls of the box body 1 are provided with hot air cavities 21 and moisture discharging cavities 22 respectively, the side walls of the box body 1 are also provided with air outlets 23 communicated with the moisture discharging cavities 22, and the air inlet cavities 19 of the material racks 18 are communicated with the hot air cavities 21. Shown by fig. 5, casing 7 fixed mounting is linked together at the top of box 1, casing 7 through pipeline 24 and box 1's hot-blast chamber 21, heating element 6 fixed mounting is in casing 7, and this heating element 6 is fin type electric heating pipe, 4 fixed mounting of air-blower are linked together at the top of box 1, air- blower 4 and 7 inside of casing, 5 fixed mounting of draught fan is at the lateral part of box 1, and draught fan 5 is linked together with the hydrofuge chamber 22 of box 1, air-blower 4 and draught fan 5 are centrifugal fan. As shown in fig. 6 and 8, a first support 25 is disposed at one side of the rack 18, a first baffle groove 26, a guide groove 27 and a gear groove 28 are disposed on the first support 25, the intake baffle 8 is movably clamped in the first baffle groove 26 of the first support 25, a through groove 29 corresponding to the air inlet baffle 8 is arranged on the material rack 18, the vertical plate 11 is movably clamped in the guide groove 27, a first tooth row 30 and a second tooth row 31 are respectively arranged on the air intake baffle 8 and the vertical plate 11, the first tooth row 30 and the second tooth row 31 are respectively positioned in the gear groove 28 of the first support 25, the gear 10 is movably mounted in the gear groove 28 of the first support 25 through the central shaft 32, the gear 10 is engaged with the first tooth row 30 and the second tooth row 31, the vertical plate 11 is provided with a first horizontal plate 33, and the first support 25 is provided with a first avoiding groove 34 corresponding to the first horizontal plate 33. As shown in fig. 7, a second support 35 is disposed on the other side of the rack 18, a second baffle groove 36 is disposed on the second support 35, the exhaust baffle 9 is movably clamped in the second baffle groove 36, a second transverse plate 37 is disposed on the exhaust baffle 9, a second avoiding groove 38 corresponding to the second transverse plate 37 is disposed on the second support 35, a boss 39 is disposed on the side wall of the box 1, two ends of the tension spring 12 are fixedly connected to the boss 39 and the upper end of the exhaust baffle 9 by welding, and the exhaust baffle 9 corresponds to the exhaust port 23. The hopper 3 is erected on the first horizontal plate 33 and the second horizontal plate 37, and the bottom of the hopper 3 is provided with ventilation holes 40 corresponding to the air outlet holes 20.
The utility model discloses a drying device for fresh tea processing when using takes out hopper 3 from box 1 earlier, and in arranging the fresh tealeaves that will dry in hopper 3 in after that, arrange hopper 3 in box 1 again to close chamber door 2, then rotate locking bolt 14, put locking bolt 14 card in U-shaped jam plate 16, twist lock nut 15 again soon, sticis locking nut 15 on U-shaped jam plate 16, realizes the locking of chamber door 2. The air is heated by the heating element 6, the heated hot air is sent into the hot air cavity 21 through the air blower 4, then the hot air enters the air inlet cavity 19 and upwards blows out through the air outlet hole 20 and the ventilation hole 40, tea leaves in the hopper 3 are dried, and the dried air enters the moisture discharging cavity 22 through the air outlet 23 under the suction and discharge effects of the draught fan 5 and is discharged out of the box body 1 through the draught fan 5. In the drying process of the drying device for processing the fresh tea leaves, if the hopper 3 is not arranged on one layer of the material rack 18, the first transverse plate 33 and the second transverse plate 37 on the layer of the material rack 18 are not stressed downwards, so that the air inlet baffle plate 8 moves downwards under the action of the self gravity of the air inlet baffle plate and penetrates through the through groove 29 to be inserted into the air inlet cavity 19 of the material rack 18, the hot air cavity 21 and the air inlet cavity 19 are separated, the hot air in the hot air cavity 21 cannot enter the air inlet cavity 19, meanwhile, the air exhaust baffle plate 9 moves upwards under the action of the elasticity of the tension spring 12 to seal the air outlet 23, so that the layer 18 without the hopper 3 is blown out without hot air, the moisture in the box body 1 cannot be discharged from the air outlet 23 of the layer, therefore, when the hopper 3 in the box body 1 is not fully discharged, the air inflow of the hot air is correspondingly reduced, and the moisture discharge amount is also reduced, the heat loss is reduced, and then on the premise of ensuring that the drying effect of the tea leaves on the hopper 3 in the box body 1 is not influenced, the working loads of the heating element 6, the air blower 4 and the draught fan 5 can be properly reduced, and the purpose of reducing energy consumption is achieved.
Claims (7)
1. Drying device is used in fresh tea processing, its characterized in that: the box comprises a box body, a box door, a hopper, an air blower, an induced draft fan, a heating element, a shell, an air inlet baffle, an exhaust baffle, a gear, a vertical plate and a tension spring, wherein the front part of the box body is in an open shape, the box door is movably arranged at the front part of the box body, a material rest in rows is arranged in the box body, air inlet cavities are respectively arranged in the material rest, air outlet holes communicated with the air inlet cavities are arranged at the upper part of the material rest, hot air cavities and moisture discharge cavities are respectively arranged in two side walls of the box body, air outlet holes communicated with the moisture discharge cavities are also arranged on the side walls of the box body, the air inlet cavities of the material rest are communicated with the hot air cavities, the shell is fixedly arranged at the top part of the box body, the shell is communicated with the hot air cavities of the box body, the heating element is, the induced draft fan is communicated with a moisture exhaust cavity of the box body, a first support is arranged at one side part of the material rack, a first baffle groove, a guide groove and a gear groove are arranged on the first support, the air inlet baffle is movably clamped in the first baffle groove of the first support, a through groove corresponding to the air inlet baffle is arranged on the material rack, the vertical plate is movably clamped in the guide groove, a first tooth row and a second tooth row are respectively arranged on the air inlet baffle and the vertical plate, the first tooth row and the second tooth row are respectively positioned in the gear groove of the first support, the gear is movably arranged in the gear groove of the first support, the gear is meshed with the first tooth row and the second tooth row, a first transverse plate is arranged on the vertical plate, a first avoiding groove corresponding to the first transverse plate is arranged on the first support, a second support is arranged at the other side part of the material rack, a second baffle groove is arranged on the second support, the exhaust baffle activity card is put at the second baffle inslot, is provided with the second diaphragm on exhaust baffle, offers the second corresponding with the second diaphragm on the second support and dodges the groove, is provided with the boss on the lateral wall of box, the both ends of extension spring respectively with boss and exhaust baffle's upper end fixed connection, exhaust baffle is corresponding with the gas vent, the hopper is erect on first diaphragm and second diaphragm, seted up the ventilative hole corresponding with the venthole in the bottom of hopper.
2. The drying device for fresh tea processing according to claim 1, wherein: the box door is movably arranged at the front part of the box body through a hinge, a locking mechanism is arranged between the box body and the box door and comprises a locking bolt and a locking nut, a U-shaped locking plate is arranged on the box door, the locking bolt is movably arranged on the box body through a pivot, the locking bolt corresponds to the U-shaped locking plate, and the locking nut is screwed on the locking bolt.
3. The drying device for fresh tea processing according to claim 1 or 2, wherein: the shell is communicated with the hot air cavity of the box body through a pipeline.
4. The drying device for fresh tea processing according to claim 1 or 2, wherein: the heating element is a fin type electric heating pipe.
5. The drying device for fresh tea processing according to claim 1 or 2, wherein: the air blower and the induced draft fan are both centrifugal fans.
6. The drying device for fresh tea processing according to claim 1 or 2, wherein: the gear is movably mounted in a gear groove of the first support through a middle shaft.
7. The drying device for fresh tea processing according to claim 1 or 2, wherein: and the two end parts of the tension spring are fixedly connected with the boss and the upper end part of the exhaust baffle plate respectively in a welding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021200517.2U CN212590069U (en) | 2020-06-26 | 2020-06-26 | Drying device for fresh tea processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021200517.2U CN212590069U (en) | 2020-06-26 | 2020-06-26 | Drying device for fresh tea processing |
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| Publication Number | Publication Date |
|---|---|
| CN212590069U true CN212590069U (en) | 2021-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021200517.2U Active CN212590069U (en) | 2020-06-26 | 2020-06-26 | Drying device for fresh tea processing |
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| Country | Link |
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| CN (1) | CN212590069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116889253A (en) * | 2023-07-28 | 2023-10-17 | 陕西秦巴茶业有限公司 | Tea fermentation device |
-
2020
- 2020-06-26 CN CN202021200517.2U patent/CN212590069U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116889253A (en) * | 2023-07-28 | 2023-10-17 | 陕西秦巴茶业有限公司 | Tea fermentation device |
| CN116889253B (en) * | 2023-07-28 | 2024-04-05 | 陕西秦巴茶业有限公司 | Tea fermentation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Drying device for fresh tea processing Granted publication date: 20210226 Pledgee: Bank of China Limited Jingzhou Branch Pledgor: MERLINBIRD MODERN AGRICULTURE CO.,LTD. Registration number: Y2024980005871 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |