CN220321928U - Efficient flap type drying device for tea processing - Google Patents
Efficient flap type drying device for tea processing Download PDFInfo
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- CN220321928U CN220321928U CN202321736505.5U CN202321736505U CN220321928U CN 220321928 U CN220321928 U CN 220321928U CN 202321736505 U CN202321736505 U CN 202321736505U CN 220321928 U CN220321928 U CN 220321928U
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- fixedly connected
- drying
- bin
- drying bin
- tea
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- 238000001035 drying Methods 0.000 title claims abstract description 71
- 241001122767 Theaceae Species 0.000 title claims abstract description 62
- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- 230000002265 prevention Effects 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 238000000034 method Methods 0.000 abstract description 2
- 238000009833 condensation Methods 0.000 description 11
- 230000005494 condensation Effects 0.000 description 11
- 238000004140 cleaning Methods 0.000 description 5
- 230000007306 turnover Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 230000007849 functional defect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Tea And Coffee (AREA)
Abstract
The utility model discloses a high-efficiency flap type drying device for tea processing, which comprises a drying bin, wherein a plurality of groups of sealing doors are arranged at the front end of the drying bin, a plurality of groups of guide rails are fixedly connected to the front end and the rear end of the inside of the drying bin respectively, a plurality of groups of flap type conveying belts are arranged between one ends of the guide rails, a heating bin is fixedly connected to one side of the drying bin, and a tea residue prevention mechanism is arranged at one side of the bottom end of the inside of the drying bin. This high-efficient board drying device that turns over that tealeaves processing was used is through being provided with branch wind chamber, air outlet, guide duct and air pump, during the use, at the stoving in-process, the air pump is through the continuous pump gas of guide duct to branch wind intracavity, divide wind intracavity atmospheric pressure to increase fast, and outwards continuously blow out high-speed air current through the air outlet, when the tealeaves of breaking down falls to the bottom of drying the storehouse along the gap of turning over the board, can be blown to the discharge gate gathering by the air current and be discharged, realized the function of clearing up the residual tealeaves in bottom, the problem of the function that the device does not possess the residual tealeaves in clearance bottom is solved.
Description
Technical Field
The utility model relates to the technical field of drying devices, in particular to a high-efficiency flap type drying device for tea processing.
Background
The turnover plate type dryer is relatively common continuous automatic drying equipment in the field of tea processing, fresh tea is conveyed to the turnover plate conveyor belt through the feeding conveyor belt, the turnover plate conveyor belt is driven by an internal shaft rod and circularly operates, air heated by the electric heating assembly is conveyed to the drying bin through the fan, the continuously operated turnover plate is placed at the idle position of the guide rail to enable the tea to fall down to the placed turnover plate conveyor belt, the tea and hot air are fully contacted, and the water content is fully reduced.
The existing high-efficiency flap type drying devices for processing the tea leaves on the market are mostly similar in structure, have some functional defects in the actual use process, have a certain improvement space, for example, some finely crushed tea leaves can fall to the bottom of a drying bin along the gap of a flap, the existing solution mode is to regularly open a door for cleaning, the residual tea leaves are troublesome and the flavor of the residual tea leaves can be reduced after long-time baking, and do not have the function of cleaning the residual tea leaves at the bottom; secondly, moisture in the tea leaves is discharged outwards along the upper gas collecting hood under hot air baking, compared with the metal gas collecting hood, the metal gas collecting hood is lower in temperature, water molecules in the hot air are easy to adhere to the gas collecting hood to form condensation, the condensation can drop on the tea leaves along the inner wall of the gas collecting hood, the surface of part of the tea leaves is moist, the later mildew probability is high, and the metal gas collecting hood does not have the function of collecting the condensation and discharging in time; in addition, the discharge gate of board formula drying-machine is in the bottom of drying by fire the storehouse generally, turns over the board and directly throws down tealeaves when moving to the discharge gate top, and there is shale shaker or conveyer belt below to accept tealeaves, and the tealeaves that passes through the stoving is light in weight, and it is extravagant to fly away everywhere easily to fall on ground, does not possess the function of gathering tealeaves and preventing scattering all around.
At present, a novel efficient flap type drying device for tea processing is provided to solve the problems.
Disclosure of Invention
The utility model aims to provide a high-efficiency flap type drying device for tea processing, which solves the problem that the prior art does not have the function of cleaning residual tea at the bottom.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-efficient board drying device that turns over that tealeaves processing was used, includes the stoving storehouse, the multiunit seal door is installed to the front end in stoving storehouse, the inside front and back both ends of stoving storehouse are multiunit guide rail respectively, be provided with multiunit board conveyer belt that turns over between the one end of guide rail, one side fixedly connected with heating storehouse in stoving storehouse, the top fixedly connected with gas collecting channel in stoving storehouse, the opposite side fixedly connected with feeding conveyer belt in stoving storehouse, one side fixedly connected with discharge gate in stoving storehouse bottom, the inside bottom fixedly connected with of gas collecting channel returns the type groove, the outside rear end cover of discharge gate has connected with concave frame, one side of the inside bottom in stoving storehouse is provided with prevents tealeaves and remains the mechanism.
The tea leaf residue prevention mechanism comprises an air pump, the air pump is fixedly connected to one side of the bottom of the heating bin, a wind distribution cavity is fixedly connected to one side of the bottom end inside the drying bin, a plurality of groups of wind outlets are arranged inside one side of the wind distribution cavity, and a wind guide pipe is fixedly connected between the front end of the wind distribution cavity and one side of the air pump.
Preferably, the bottom end of the air outlet nozzle is flush with the bottom end inside the drying bin.
Preferably, the air outlets are arranged at equal intervals.
Preferably, a water outlet is fixedly connected to one side of the bottom of the front end of the gas collecting hood, and the water outlet is communicated with the inside of the square groove.
Preferably, the bottom of concave type frame is provided with concave type groove, the inside swing joint in concave type groove has the gauze curtain, three sets of fixing bolt have been pegged graft respectively to concave type frame's both sides, fixing bolt runs through the inside of concave type frame, gauze curtain and extends into the inside of discharge gate.
Preferably, a fan is fixedly connected to one side of the heating bin, and an electric cabinet is fixedly connected to the front end of the heating bin.
Compared with the prior art, the utility model has the beneficial effects that: the efficient flap type drying device for tea processing not only realizes the function of cleaning residual tea at the bottom, the function of collecting condensation and timely discharging, but also realizes the function of collecting tea and preventing the tea from scattering and falling;
(1) When the novel tea dryer is used, fresh tea leaves are fed into a drying bin by the feeding conveyor belt, the flap conveyor belt in the drying bin continuously runs under the drive of the motor to drive the tea leaves to travel in the drying bin, the flap is lowered when reaching a notch of the guide rail, the tea leaves fall onto the flap conveyor belt below and continuously travel in the drying bin, the air pump continuously pumps air into the air distribution cavity through the air guide pipe in the drying process, the air pressure in the air distribution cavity is rapidly increased, and high-speed air flows are continuously blown outwards through the air outlet, and when the finely divided tea leaves fall to the bottom of the drying bin along a gap of the flap, the tea leaves are gathered towards the discharge port and discharged by the air flow, so that the function of cleaning residual tea leaves at the bottom is realized;
(2) When the novel tea drying device is used, moisture in tea is evaporated by hot air and is discharged upwards along the gas collecting hood in the drying process, when condensation appears on the inner wall of the gas collecting hood, the condensation water drops slide downwards along the inner wall of the gas collecting hood, the water drops can be received and collected by the return type groove, the water collected in the return type groove is discharged by the water outlet, the water drops are prevented from falling back to the surface of the tea, and the timely discharge function of the condensation is realized;
(3) Through being provided with concave type frame, concave groove, fixing bolt and gauze curtain, during the use, tealeaves is through the transport of turning over the board layer upon layer until reaching the discharge gate top, and when tealeaves dropped down along the discharge gate, the gauze curtain of trilateral envelope can prevent that tealeaves from drifting around, and the gauze curtain is mainly fixed in concave inslot, and fixing bolt provides the physics support for concave type frame's installation is fixed, has realized drawing in tealeaves and has prevented the function that the scattering of scattering all around.
Drawings
FIG. 1 is a schematic view of a front partial cross-sectional structure of the present utility model;
FIG. 2 is a schematic diagram of a top view and enlarged structure of a wind dividing cavity according to the present utility model;
FIG. 3 is a schematic top view of a partial cross-sectional structure of a gas collecting hood according to the present utility model;
fig. 4 is a schematic view showing a bottom enlarged structure of the concave frame of the present utility model.
In the figure: 1. drying the cabin; 2. sealing the door; 3. a guide rail; 4. a flap conveyor belt; 5. a wind dividing cavity; 6. an air outlet nozzle; 7. an air guide pipe; 8. an air pump; 9. a heating bin; 10. a blower; 11. an electric control box; 12. a water outlet; 13. a loop-shaped groove; 14. a gas collecting hood; 15. a feed conveyor; 16. a discharge port; 17. a concave frame; 18. a concave groove; 19. a fixing bolt; 20. yarn curtain.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1: referring to fig. 1-4, the efficient flap type drying device for tea processing comprises a drying bin 1, wherein a plurality of groups of sealing doors 2 are installed at the front end of the drying bin 1, a plurality of groups of guide rails 3 are fixedly connected to the front end and the rear end of the interior of the drying bin 1 respectively, a plurality of groups of flap conveying belts 4 are arranged between one ends of the guide rails 3, one side of the drying bin 1 is fixedly connected with a heating bin 9, the top end of the drying bin 1 is fixedly connected with a gas collecting hood 14, the other side of the drying bin 1 is fixedly connected with a feeding conveying belt 15, one side of the bottom of the drying bin 1 is fixedly connected with a discharge hole 16, one side of the heating bin 9 is fixedly connected with a fan 10, the front end of the heating bin 9 is fixedly connected with an electric cabinet 11, and one side of the bottom end of the interior of the drying bin 1 is provided with a tea residue prevention mechanism;
referring to fig. 1-4, the efficient flap type drying device for tea processing further comprises a tea residue prevention mechanism, wherein the tea residue prevention mechanism comprises an air pump 8, the air pump 8 is fixedly connected to one side of the bottom of a heating bin 9, a wind distribution cavity 5 is fixedly connected to one side of the bottom end inside the drying bin 1, a plurality of groups of wind outlet nozzles 6 are arranged inside one side of the wind distribution cavity 5, and a wind guide pipe 7 is fixedly connected between the front end of the wind distribution cavity 5 and one side of the air pump 8;
the bottom ends of the air outlets 6 are flush with the bottom end in the drying bin 1, and the air outlets 6 are arranged at equal intervals, so that tea leaves at the bottom of the drying bin 1 can be cleaned quickly;
specifically, as shown in fig. 1 and 2, the air pump 8 continuously pumps air into the air distribution cavity 5 through the air guide pipe 7, the air pressure in the air distribution cavity 5 is rapidly increased, and high-speed air flow is continuously blown outwards through the air outlet 6, and when finely crushed tea leaves fall to the bottom of the drying bin 1 along the gap of the turning plate, the finely crushed tea leaves are blown to the discharge port 16 by the air flow to be gathered and discharged.
Example 2: the bottom end of the inside of the gas collecting hood 14 is fixedly connected with a return groove 13, one side of the bottom of the front end of the gas collecting hood 14 is fixedly connected with a water outlet 12, the water outlet 12 is communicated with the inside of the return groove 13, and condensation water drops in the drying bin 1 can be discharged;
specifically, as shown in fig. 1 and 3, the condensation water drops slide down along the inner wall of the gas-collecting hood 14, the water drops can be received and collected by the return-type groove 13, and the water collected in the return-type groove 13 is discharged by the water outlet 12, so that the water drops are prevented from falling back to the surface of tea leaves.
Example 3: the rear end of the outside of the discharge hole 16 is sleeved with a concave frame 17, the bottom end of the concave frame 17 is provided with a concave groove 18, the inside of the concave groove 18 is movably connected with a gauze curtain 20, three groups of fixing bolts 19 are respectively inserted at two sides of the concave frame 17, and the fixing bolts 19 penetrate through the concave frame 17 and the inside of the gauze curtain 20 and extend into the inside of the discharge hole 16, so that waste caused by tea leaves drifting is prevented;
specifically, as shown in fig. 1 and 4, the gauze curtain 20 with three enclosures can prevent the tea leaves from drifting around, the gauze curtain 20 is mainly fixed in the concave groove 18, and the fixing bolts 19 provide physical support for the installation and fixation of the concave frame 17.
Working principle: when the novel tea drying machine is used, firstly, fresh tea leaves are sent into the drying bin 1 by the feeding conveyor belt 15, the flap conveyor belt 4 in the drying bin 1 is driven by the motor to continuously run, the tea leaves are driven to travel in the drying bin 1, the flap is placed down at the notch of the guide rail 3, the tea leaves fall onto the flap conveyor belt 4 below and continuously travel in the drying bin 1, in the drying process, the air pump 8 continuously pumps air into the air distribution cavity 5 through the air guide pipe 7, the air pressure in the air distribution cavity 5 is rapidly increased, and high-speed air flow is continuously blown outwards through the air outlet 6, and when the finely divided tea leaves fall to the bottom of the drying bin 1 along the gap of the flap, the finely divided tea leaves are blown to the discharge hole 16 to be gathered and discharged. In the drying process, moisture in the tea leaves is evaporated by hot air and is discharged upwards along the gas collecting hood 14, when condensation appears on the inner wall of the gas collecting hood 14, the condensation water drops slide downwards along the inner wall of the gas collecting hood 14, the water drops can be received and collected by the circular grooves 13, and the water collected in the circular grooves 13 is discharged by the water outlet 12, so that the water drops are prevented from falling back to the surface of the tea leaves. The tealeaves is through the transport of turning over the board layer upon layer until reaching discharge gate 16 top, and when tealeaves dropped down along discharge gate 16, trilateral retaining gauze curtain 20 can prevent that tealeaves from drifting all around, and gauze curtain 20 is mainly fixed in concave groove 18, and fixing bolt 19 provides the physical support for the installation of concave frame 17.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a high-efficient board drying device that turns over that tealeaves processing was used, includes stoving storehouse (1), its characterized in that: the novel tea leaf drying machine is characterized in that a plurality of groups of sealing doors (2) are arranged at the front end of the drying bin (1), a plurality of groups of guide rails (3) are fixedly connected to the front end and the rear end of the inside of the drying bin (1) respectively, a plurality of groups of turning plate conveying belts (4) are arranged between one ends of the guide rails (3), a heating bin (9) is fixedly connected to one side of the drying bin (1), a gas collecting cover (14) is fixedly connected to the top end of the drying bin (1), a feeding conveying belt (15) is fixedly connected to the other side of the drying bin (1), a discharge hole (16) is fixedly connected to one side of the bottom of the drying bin (1), a return groove (13) is fixedly connected to the bottom end of the inside of the gas collecting cover (14), a concave frame (17) is sleeved at the rear end of the outside of the discharge hole (16), and a tea leaf residue preventing mechanism is arranged on one side of the bottom end of the inside the drying bin (1);
the tea leaf residue prevention mechanism comprises an air pump (8), the air pump (8) is fixedly connected to one side of the bottom of a heating bin (9), a wind distributing cavity (5) is fixedly connected to one side of the bottom end of the inside of the drying bin (1), a plurality of groups of wind outlets (6) are arranged in one side of the wind distributing cavity (5), and a wind guide pipe (7) is fixedly connected between the front end of the wind distributing cavity (5) and one side of the air pump (8).
2. The efficient flap type drying apparatus for tea processing as claimed in claim 1, wherein: the bottom end of the air outlet nozzle (6) is flush with the bottom end inside the drying bin (1).
3. The efficient flap type drying apparatus for tea processing as claimed in claim 1, wherein: the air outlets (6) are arranged at equal intervals.
4. The efficient flap type drying apparatus for tea processing as claimed in claim 1, wherein: one side of the bottom of the front end of the gas collecting hood (14) is fixedly connected with a water outlet (12), and the water outlet (12) and the inside of the square groove (13) are communicated.
5. The efficient flap type drying apparatus for tea processing as claimed in claim 1, wherein: the bottom of concave type frame (17) is provided with concave type groove (18), the inside swing joint of concave type groove (18) has gauze curtain (20), three set of fixing bolt (19) have been pegged graft respectively to the both sides of concave type frame (17), the inside of concave type frame (17), gauze curtain (20) and extend into the inside of discharge gate (16).
6. The efficient flap type drying apparatus for tea processing as claimed in claim 1, wherein: one side of the heating bin (9) is fixedly connected with a fan (10), and the front end of the heating bin (9) is fixedly connected with an electric cabinet (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321736505.5U CN220321928U (en) | 2023-07-04 | 2023-07-04 | Efficient flap type drying device for tea processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321736505.5U CN220321928U (en) | 2023-07-04 | 2023-07-04 | Efficient flap type drying device for tea processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220321928U true CN220321928U (en) | 2024-01-09 |
Family
ID=89417278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321736505.5U Active CN220321928U (en) | 2023-07-04 | 2023-07-04 | Efficient flap type drying device for tea processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220321928U (en) |
-
2023
- 2023-07-04 CN CN202321736505.5U patent/CN220321928U/en active Active
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