CN212339874U - A quick drying-machine for tealeaves preparation - Google Patents
A quick drying-machine for tealeaves preparation Download PDFInfo
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- CN212339874U CN212339874U CN202020247115.1U CN202020247115U CN212339874U CN 212339874 U CN212339874 U CN 212339874U CN 202020247115 U CN202020247115 U CN 202020247115U CN 212339874 U CN212339874 U CN 212339874U
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Abstract
The utility model discloses a quick dryer for tea preparation, which comprises a drying box body, wherein a circulating conveying assembly and a plurality of inclined conveying plates are arranged in the drying box body; the conveying belt of the circulating conveying assembly is driven by two transmission wheels, a plurality of lifting plates are arranged on the conveying belt at equal intervals, the lifting plates are all arc-shaped, and one side of the electric heating plate is provided with an electric telescopic baffle; the electric heating plate is inclined towards one side provided with the electric telescopic baffle, a plurality of inclined conveying plates are further arranged below the electric heating plate and used for multi-stage conveying of the tea, and the tea is conveyed and dried in a rolling mode through the circulating conveying assembly, so that the contact area between the tea is reduced, the tea is fully contacted with hot air, and the drying effect is better; the contact between the tea leaves and hot air is prolonged through the multi-stage conveying of the inclined conveying plate, so that the tea leaves are further dried; the drying is more sufficient.
Description
Technical Field
The utility model belongs to the drying device field, concretely relates to quick drying-machine for tealeaves preparation.
Background
The tea brewing device has a long history in China, tea leaves are sourced from China and become people who enjoy tea beverages more and more, more and more people begin to be engaged in planting tea trees in order to meet the requirements of people, tea leaves used as tea brewing are not kicked on at once, planting personnel need to pick at a specific time and dry or dry the tea leaves in the sun, and tea brewing can be carried out; the dryer has several modes, such as belt drying, roller drying, box drying, tower drying and the like; the heat source is coal, electricity, gas and the like; the materials are in a hot air flow type, a radiation type and the like in the drying process, the hot air roller drying is that hot air flows forwards from the tail part and is fully contacted with the materials, and the heat transfer quantity is fully utilized through heat conduction, convection and radiation; heat energy is directly transferred to the materials, so that moisture of the materials is continuously evaporated in the cylinder, and a large amount of moisture and wet air flow is extracted by an air inducing device at the feeding port, so that secondary pollution caused by dust discharge is prevented; the materials are pushed to move through internal spiral stirring, sweeping and shoveling plates, and the whole drying process is completed; and the countercurrent conduction dehumidification is adopted, so that repeated drying procedures are avoided.
The in-process of present stoving tealeaves through stirring repeatedly or roll and make the content of incomplete leaf increase in the tealeaves, influence the quality of tealeaves, and tealeaves is piled up and can make drying speed slow down again, leads to the stoving effect poor. Accordingly, there is a need to provide a device that reduces contact between the tea leaves and also avoids the use of agitation or tumbling to dry the tea leaves quickly, which can lead to incomplete tea leaf drying.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a quick drying-machine for tealeaves preparation.
The purpose of the utility model is realized through the following technical scheme:
a rapid dryer for tea preparation comprises a drying box body, wherein a circulating conveying assembly and a plurality of inclined conveying plates are arranged in the drying box body;
the circulating conveying assembly comprises an electric heating plate, a conveying belt is arranged above the electric heating plate and driven by two transmission wheels, a plurality of lifting plates are arranged on the conveying belt at equal intervals, the lifting plates are all arc-shaped, and an electric telescopic baffle is arranged on one side of the electric heating plate; the electric heating plate inclines by 5-10 degrees to one side provided with the electric telescopic baffle;
it is a plurality of slope conveying board is located the electric plate below, the opposite direction of slope setting of two adjacent slope conveying boards, and two adjacent slope conveying boards are fixed in respectively on the relative stoving box inner wall, electric plate and every the bottom of slope conveying board all is provided with vibrating motor, tealeaves through the sieve of multiple slope conveying board move the time of having prolonged with the thermal current effect, make the stoving effect better, simultaneously, still avoid using means such as stirring or rolling to cause the increase of tealeaves incomplete leaf quantity, make the quality of tealeaves better.
Through opening electronic flexible baffle and vibrating motor, can shake off the tealeaves of drying from the electric hot plate to the slope conveying board on, through the conveying on multiple slope conveying board, make the stoving effect of tealeaves further strengthen.
Preferably, an air supply pipeline is arranged at the bottom of the drying box body, a plurality of air supply ports are arranged at one ends of air supply ports of the air supply pipeline, and one ends of the air supply ports extend into the bottom of the drying box body; the top of stoving case is provided with the air outlet, the one end of air outlet is connected with out the tuber pipe, it is used for the hot-blast discharge box outside in the drying box to be connected with the aspiration pump on the tuber pipe.
Preferably, be provided with the air-blower on the blast pipe way, the air-blower pass through the air heater with the blast pipe way is connected, and the stoving box is from bottom to top carries hot-blastly to discharge the moisture in the tealeaves from stoving box top through hot-blast, avoid having the hot-blast moisture of steam to make the tealeaves of drying damp again, reduce drying efficiency, influence stoving effect.
Preferably, the transmission wheel is connected with a speed reduction motor, and the transmission wheel drives the conveying belt to rotate slowly through the speed reduction motor, so that the tea leaves are dried slowly and dynamically, contact between the tea leaves is slowed down, time for the tea leaves to contact with hot air sufficiently is given, and the drying effect is better.
Preferably, electronic flexible baffle is connected with the time control unit, the output electric connection of time control unit input and power, the output electric connection of time control unit in the input of electronic flexible baffle, but the electronic flexible baffle of time control unit interval drive opens and shuts, and after tealeaves on the electric plate was dried, the electronic flexible baffle of time control unit control was opened, and through vibrating motor's effect, tealeaves shaken off on the slope conveying board of electric plate below from the electric plate, then electronic flexible baffle is closed after, carries out the stoving of next batch tealeaves from the feed inlet.
Preferably, the top of the drying box body is provided with a feed inlet, the feed inlet is right opposite to the conveyor belt, and tea leaves entering the drying box body from the feed inlet are dried through rotation of the conveyor belt.
Preferably, the bottom of the drying box body is provided with a storage box for placing dried tea leaves.
Preferably, the electric hot plate, the slope conveying board with all have the mesh on the storage case, the mesh diameter is 2-5mm, can change the slope conveying board in different apertures according to the tealeaves of drying different, and the mesh on the slope conveying board has increased the area of contact of tealeaves and hot gas flow, and the combined action of vibration and hot gas flow can make tealeaves dry more evenly.
Preferably, four corners of the bottom of the drying box body are also provided with cushion pads.
The utility model has the advantages that: the tea leaves are conveyed and dried in a rolling mode through the circulating conveying assembly, so that the contact area between the tea leaves is reduced, the tea leaves are fully contacted with hot air, and the drying effect is better; the contact between the tea leaves and hot air is prolonged through the multi-stage conveying of the inclined conveying plate, so that the tea leaves are further dried; the drying is more sufficient.
Drawings
FIG. 1 is a schematic structural view of the present invention;
in the figure, 1-a drying box body, 2-an electric heating plate, 3-a conveyor belt, 4-a driving wheel, 5-a lifting plate, 6-an electric telescopic baffle, 7-an inclined conveying plate, 8-a vibrating motor, 9-an air supply pipeline, 10-an air supply outlet, 11-an air outlet, 12-an air outlet pipe, 13-an air pump, 14-a hot air blower, 15-an air blower, 16-a speed reducing motor, 17-a time control device, 18-a feed inlet, 19-a material storage box and 20-a cushion pad.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.
Examples
As shown in fig. 1, a fast dryer for tea preparation comprises a drying box body 1, wherein a circulating conveying assembly and a plurality of inclined conveying plates 7 are arranged in the drying box body 1; the circulating conveying assembly comprises an electric heating plate 2, one side of the electric heating plate 2 is fixed with the inner wall of one side of the drying box body, a conveying belt 3 is arranged above the electric heating plate 2, the conveying belt 3 is driven by two driving wheels 4, and particularly, the driving wheels are connected with the inner wall of the drying box body through bearings; a plurality of lifting plates 5 are equidistantly arranged on the conveyor belt 3, the lifting plates 5 are all arc-shaped, and one side of the electric heating plate 2 is provided with an electric telescopic baffle 6; the electric heating plate 2 inclines for 5-10 degrees towards one side provided with the electric telescopic baffle 6; the inclined conveying plates 7 are positioned below the electric heating plate 2, the inclined directions of two adjacent inclined conveying plates 7 are opposite, the two adjacent inclined conveying plates 7 are respectively fixed on the inner walls of the opposite drying box bodies 1, the electric heating plate 2 and the bottom of each inclined conveying plate 7 are respectively provided with a vibration motor 8, the model of the vibration motor is 28BYGH1742-1A-12H, the time of the tea leaves acting with heat flow is prolonged through the sieving of the multiple inclined conveying plates 7, the drying effect is better, meanwhile, the increase of the quantity of the tea leaves caused by stirring or rolling and other means is avoided, and the quality of the tea leaves is better; through opening electronic retractable barrier 6 and vibrating motor 8, can shake off the tealeaves of drying from electric hot plate 2 on the slope conveying board 7, through the conveying on multiple slope conveying board 7, make the stoving effect of tealeaves further strengthen.
Specifically, an air supply pipeline 9 is arranged at the bottom of the drying box body 1, a plurality of air supply outlets 10 are arranged at one end of an air supply outlet of the air supply pipeline 9, and one end of each air supply outlet 10 extends into the bottom of the drying box body 1; the top of stoving case 1 is provided with air outlet 11, the one end of air outlet 11 is connected with out tuber pipe 12, it is used for the hot-blast discharge box outside in the box 1 of will drying to be connected with aspiration pump 13 on the play tuber pipe 12.
Specifically, be provided with air-blower 15 on the air supply pipeline 9, air-blower 15 pass through air heater 14 with air supply pipeline 9 connects, and stoving box 1 is hot-blast from carrying on to top to moisture in the tealeaves passes through hot-blast from stoving box 1 top discharge, avoids having the hot-blast tealeaves conditioning that makes the stoving of steam, reduces drying efficiency, influences the stoving effect.
Specifically, the transmission wheel 4 is connected with a speed reducing motor 16, and the transmission wheel 4 slowly drives the conveyor belt 3 to rotate through the speed reducing motor 16, so that the tea leaves are slowly and dynamically dried, the contact between the tea leaves is slowed down, the time for the tea leaves to be in sufficient contact with hot air flow is given, and the drying effect is better.
Specifically, electric telescopic baffle 6 is connected with time control unit 17, and the model is KG316T (30A), the output electric connection of time control unit 171 input and power, time control unit 17's output electric connection in electric telescopic baffle 6's input, but the time-consuming control unit 17 drive electric telescopic baffle 6 at intervals and open and shut, after tealeaves on the electric plate 2 was dried, time control unit 17 control electric telescopic baffle 6 opened, through vibrating motor 8's effect, tealeaves shaken off on the slope conveying plate 7 of electric plate 2 below from electric plate 8, then electric telescopic baffle 6 closed back, carries out the stoving of next batch tealeaves from feed inlet 18.
Specifically, a feed inlet 18 is formed in the top of the drying box body 1, the feed inlet 18 is opposite to the conveyor belt 3, and tea leaves entering the drying box body 1 from the feed inlet 18 are dried through rotation of the conveyor belt 3.
Specifically, the bottom of the drying box body 1 is provided with a storage box 19 for placing dried tea leaves.
Specifically, electric plate 2, slope conveying board 7 with the mesh has on the storage case 19, the mesh diameter is 2-5mm, can change the slope conveying board 7 in different apertures according to the tealeaves of drying different, and the mesh on the slope conveying board 7 has increased the area of contact of tealeaves and hot gas flow, and the combined action of vibration and hot gas flow can make tealeaves dry more evenly.
Specifically, still be provided with blotter 20 in stoving bottom of the case portion four corners and play a support guard action to whole stoving box, avoid the direct contact of the too of a specified duration with ground of stoving box to cause the damage to stoving box self.
The working principle is as follows: pour into the tealeaves of treating drying from the feed inlet, tealeaves that gets into in the drying box circulates at first on circulation conveying assembly turns the stoving, dry after the certain time and make tealeaves shake off to the slope conveying board on through the electronic flexible baffle of shrink, through the conveying of multistage slope conveying board, arrive in the storage tank of stoving bottom of the case portion, in whole process, open air-blast device, it is hot-blast and the tealeaves of treating drying to send into in the drying box from bottom to top and carry out abundant contact, it is more abundant to make tealeaves dry, the moist heat flow that produces in the drying box is discharged outside through the aspiration pump at drying box top, it is dry to make in the drying box.
The foregoing is illustrative of the preferred embodiments of the present invention, and it is to be understood that the invention is not limited to the precise forms disclosed herein, and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the invention as defined by the appended claims. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.
Claims (9)
1. A rapid dryer for tea preparation comprises a drying box body, and is characterized in that a circulating conveying assembly and a plurality of inclined conveying plates are arranged in the drying box body;
the circulating conveying assembly comprises a conveying belt, the conveying belt is driven by two transmission wheels, a plurality of lifting plates are arranged on the conveying belt at equal intervals, the lifting plates are all arc-shaped, an electric heating plate is arranged below the conveying belt, and an electric telescopic baffle is arranged on one side of the electric heating plate; the electric heating plate inclines by 5-10 degrees to one side provided with the electric telescopic baffle;
the inclined conveying plates are located below the electric heating plates, the inclined directions of the inclined conveying plates are downward, the inclined directions of the two adjacent inclined conveying plates are opposite, the two adjacent inclined conveying plates are fixed on the inner wall of the drying box body, and the bottom of each inclined conveying plate is provided with a vibration motor.
2. The rapid dryer for tea preparation according to claim 1, wherein an air supply pipeline is arranged below the bottom inclined conveying plate, a plurality of air supply openings are arranged on the air supply pipeline, one end of air supply of the air supply pipeline is connected with an air outlet of an air blower, an air outlet is arranged at the top of the drying box, one end of the air outlet is connected with an air outlet pipe, and an air suction pump is connected to the air outlet pipe and used for discharging hot air in the drying box out of the drying box.
3. A rapid dryer for tea preparation according to claim 2 wherein a blower is provided on the blower duct, the blower being connected to the blower duct by a hot air blower.
4. A flash dryer for tea leaf preparation according to claim 1 wherein a reduction motor is connected to the drive wheel.
5. The fast dryer for tea preparation as claimed in claim 1, wherein the electric retractable baffle is connected with a time control device, an input end of the time control device is electrically connected with an output end of a power supply, and an output end of the time control device is electrically connected with an input end of the electric retractable baffle.
6. The fast dryer for tea preparation as claimed in claim 1, wherein the top of the drying cabinet is provided with a feed inlet, the feed inlet facing the conveyor belt.
7. The fast dryer for tea preparation as claimed in claim 1, wherein the bottom of the drying cabinet is provided with a storage bin for storing the dried tea.
8. The fast dryer for tea preparation as claimed in claim 7, wherein the electric hot plate, the inclined transfer plate and the storage bin all have mesh holes thereon, the mesh holes having a diameter of 2-5 mm.
9. The fast dryer for tea preparation as claimed in claim 1, wherein the bottom of the drying cabinet is further provided with buffering pads at four corners.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020247115.1U CN212339874U (en) | 2020-03-04 | 2020-03-04 | A quick drying-machine for tealeaves preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020247115.1U CN212339874U (en) | 2020-03-04 | 2020-03-04 | A quick drying-machine for tealeaves preparation |
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| CN212339874U true CN212339874U (en) | 2021-01-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020247115.1U Active CN212339874U (en) | 2020-03-04 | 2020-03-04 | A quick drying-machine for tealeaves preparation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113432951A (en) * | 2021-08-02 | 2021-09-24 | 深圳市检验检疫科学研究院 | Automatic quality rapid detection device and method for soybean products |
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2020
- 2020-03-04 CN CN202020247115.1U patent/CN212339874U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113432951A (en) * | 2021-08-02 | 2021-09-24 | 深圳市检验检疫科学研究院 | Automatic quality rapid detection device and method for soybean products |
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