CN203538267U - Device for drying tea leaves circularly - Google Patents
Device for drying tea leaves circularly Download PDFInfo
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- CN203538267U CN203538267U CN201320676872.0U CN201320676872U CN203538267U CN 203538267 U CN203538267 U CN 203538267U CN 201320676872 U CN201320676872 U CN 201320676872U CN 203538267 U CN203538267 U CN 203538267U
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- conveyer
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Abstract
The utility model discloses a device for drying tea leaves circularly. The device for drying tea leaves circularly comprises circularly drying boxes and a multi-stage cooling and delivering mechanism, wherein each circularly drying box comprises a charged material delivering device, a steering and delivering device, a discharged material delivering device, a box wall, a gas outlet and a heating device; the charged material delivering device is installed on the upper layer in each circularly drying box; the steering and delivering device is installed on the middle layer in each circularly drying box; the discharged material delivering device is installed on the lower layer in each circularly drying box; one outer side of each circularly drying box is provided with the heating device; the multi-stage cooling and delivering mechanism is composed of a plurality of delivering mechanisms for drying and cooling at different temperatures. By adopting the circularly drying device provided by the utility model, finished product tea leaves have certain flexibility, are unlikely to break, are suitable for making tea directly to be drunk or other deep processing, and are low in broken possibility, and high in quality.
Description
Technical field
The utility model relates to tea-leaf forming to be made, and is specifically related to the equipment of cyclic drying tealeaves.
Background technology
The production of China's jasmine tea, starts from the Southern Song Dynasty, the history of existing more than 1000, and jasmine tea is to integrate tea flavour and the fragrance of a flower, and tea draws the fragrance of a flower, and flower increases tea flavour, brings out the best in each other.Both keep strong tasty and refreshing tea flavour, had again the fragrance of a flower of fresh fragrance.Brew smoking, the fragrance of flowers assails one's nose, sweet virtue profusely, invigorating.Jasmine tea not only still has the effect of tea, and the fragrance of a flower also has good pharmacological action, benifit health, and some Herb Tea also has discharge stool, regulates Enterogastric circulation, toxin expelling etc.There is the function of beauty and skin care, body slimming, toxin expelling deodorizing, help modest abdomen the best.Also be the greasy person of diet, group's first-selection that dinner party is many, prevents the adhesion that oiliness is defecated to enteron aisle.
Traditional tealeaves heating, drying process mostly is and adopts tealeaves to maintain static mode evaporate to dryness, and part tealeaves is heated inhomogeneous, and product quality is slightly poor, and in evaporate to dryness process, because tealeaves adopts multi-layer stacking form, causes heat successively to successively decrease, and heating effect is undesirable.
Chinese patent, application number: 201120048620.4, title: tea drier, is characterized in that: the air outlet place at baking oven arranges the heat exchanging chamber with entrance and outlet, in heat exchanging chamber, be provided with heat exchanger tube, the outlet of heat exchanging chamber communicates with the entrance of blower fan by pipeline.This equipment has been dried rear tealeaves and directly from discharging opening, has been drawn off, and the cooling drop of tealeaves temperature is large, and the dry tealeaves of finished product is produced to certain influence, and product quality is not high.
Chinese patent, application number: 201120055739.4, title: tea drying device, it is characterized in that, in described oven dry casing, be provided with interior circulation air flue, before and after described oven dry casing upper end, side is respectively arranged with electric calorifie installation and air blast.This equipment is taked, in drying baker, heater is set, and utilizes blower blows hot air seasoning tealeaves, but it is comparatively complicated aspect arranging at drying baker, and between space separating board and conveyer, position is tightr, dries operation and installation and maintenance comparatively complicated.
Summary of the invention
The purpose of this utility model is to overcome the shortcoming of prior art, provides a kind of and make that tealeaves is heated evenly, machine-shaping quality is good, adopts the equipment of multistage cooling cyclic drying tealeaves.
For achieving the above object, the technical scheme that the utility model is taked is as follows: the equipment of cyclic drying tealeaves, comprises cyclic drying case, multistage cooling connecting gear.Described cyclic drying case comprises charging conveyer, deflecting conveyer, discharging conveyer, tank wall, exhaust outlet and firing equipment, described charging conveyer is installed on the inner upper strata of cyclic drying case, described deflecting conveyer is installed on cyclic drying case inner middle layer, described discharging conveyer is installed on the inner lower floor of cyclic drying case, firing equipment is installed in described cyclic drying case one outside, described cyclic drying case another outside mounted motor and decelerator, described exhaust outlet is arranged at cyclic drying box top, and described deflecting conveyer is odd number.
Described multistage cooling connecting gear comprises the cooling connecting gear of one-level, the cooling connecting gear of secondary and three grades of cooling connecting gears, multistage cooling connecting gear comprises cooling connecting gear casing, zone of heating, conveyer belt and charging aperture, described zone of heating is positioned at the bottom of cooling connecting gear casing, described conveyer belt is installed on the middle part in cooling connecting gear casing, and described charging aperture is installed on the top outside cooling connecting gear casing.
On described charging conveyer, deflecting conveyer and discharging conveyer, be also provided with roll shaft, on described roll shaft, be provided with sprocket wheel, on described sprocket wheel, chain is installed, described roll shaft is also provided with gear near motor one end, and each gear is meshed.
Described decelerator is connected with cogged one of them roll shaft of installation, and decelerator is that belt is connected or shaft coupling connects with the connected mode of roll shaft.
On described conveyer belt, be also provided with camshaft, described camshaft is at least two.
Described tank wall inner side is provided with heat-insulation layer, and described heat-insulation layer is refractory material, and described insulation layer surface is fireproof paint.
Described zone of heating mode of heating is the wherein a kind of of electrical heating or infrared heating, in three grades of described cooling connecting gears, is also provided with ultraviolet sterilization apparatus.
Compared with prior art, remarkable advantage of the present utility model is:
1, the dry tealeaves of finished product of the present utility model has certain flexibility, non-friable, and being applicable to directly makes tea drinks or other deep processings, and the destroyed probability of tealeaves is low, and quality is high.
2, the utility model adopts drying box circulating-heating mode, both be conducive to the oven dry of being fully heated of tealeaves, also reduced once to add and hankered produced energy consumption, this drying mode has also guaranteed that tealeaves can produce and stir effect in transport process, prevent tealeaves and the connecting gear contact-making surface inequality of being heated, working (machining) efficiency is high.
3, the utility model also adopts the multistage form that cools, and prevents the material deficient phenomena that tealeaves produces when then hyperthermia drying directly drops to room temperature, more can make the tealeaves after drying have curling attractive in appearance of nature, and crudy is good.
4, equipment is simple and practical, is not only applicable to nuclear family and uses, and its multiple devices assembling form can also be applicable to integrated mill and use, automation dry run, tealeaves drop temperature just approaches room temperature, the working strength reducing a staff, reduce cost, be applicable to promoting the use of.
Accompanying drawing explanation
Fig. 1 is the device structure schematic diagram of the utility model cyclic drying tealeaves.
Fig. 2 is cyclic drying case internal structure schematic diagram.
Fig. 3 is cyclic drying case partial sectional view.
Fig. 4 is cooling connecting gear structural representation.
Number in the figure and title are as follows:
1, cyclic drying case, 2, the cooling connecting gear of one-level, 3, the cooling connecting gear of secondary, 4, three grades of cooling connecting gears, 5, charging aperture, 6, charging conveyer, 7, tank wall, 8, exhaust outlet, 9, gear, 10, deflecting conveyer, 11, roll shaft, 12, discharging conveyer, 13, belt, 14, decelerator, 15, motor, 16, firing equipment, 17, sprocket wheel, 18, cooling connecting gear casing, 19, heat-sensitive sensor, 20, passage, 21, zone of heating, 22, conveyer belt, 23, camshaft, 24 chains.
The specific embodiment
For the more detailed the utility model of introducing, below in conjunction with accompanying drawing, the utility model is described further.
The equipment of cyclic drying tealeaves, comprises cyclic drying case 1, multistage cooling connecting gear.Described cyclic drying case 1 comprises charging conveyer 6, deflecting conveyer 10, discharging conveyer 12, tank wall 7, exhaust outlet 8 and firing equipment 16, described charging conveyer 6 is installed on the inner upper strata of cyclic drying case 1, described deflecting conveyer 10 is installed on cyclic drying case 1 inner middle layer, described discharging conveyer 12 is installed on the inner lower floor of cyclic drying case 1, firing equipment 16 is installed in described cyclic drying case 1 one outsides, described cyclic drying case 1 another outside mounted motor 15 and decelerator 14, described exhaust outlet 8 is arranged at cyclic drying case 1 top, described deflecting conveyer 10 is odd number.Conveyer 10 is odd number, is consistent with the conveying direction of discharging conveyer 12 in order to guarantee charging conveyer 6, is conducive to the reasonable utilization in place.
Described multistage cooling connecting gear comprises the cooling connecting gear 2 of one-level, the cooling connecting gear 3 of secondary and three grades of cooling connecting gears 4, multistage cooling connecting gear comprises cooling connecting gear casing 18, zone of heating 21, conveyer belt 22 and charging aperture 5, described zone of heating 21 is positioned at the bottom of cooling connecting gear casing 18, described conveyer belt 22 is installed on the middle part in cooling connecting gear casing 18, and described charging aperture 5 is installed on the top outside cooling connecting gear casing 18.In multistage cooling connecting gear, be all provided with heat-sensitive sensor 19, for detection of temperature range in mechanism, change, prevent that the dissipation of heat that tealeaves carries from too much causing temperature to raise, and affects quality.
On described charging conveyer 6, deflecting conveyer 10 and discharging conveyer 12, be also provided with roll shaft 11, on described roll shaft 11, be provided with sprocket wheel 17, on described sprocket wheel 17, chain 24 is installed, described roll shaft 11 is also provided with gear 9 near motor one end, and each gear 9 is meshed.
Described decelerator 14 is connected with one of them roll shaft 11 that gear 9 is installed, and decelerator 14 is that belt is connected or shaft coupling connects with the connected mode of roll shaft 11.
On described conveyer belt 22, be also provided with camshaft 23, described camshaft 23 is at least two, camshaft 23 installation forms are for each has certain angle and can follow conveyer belt 22 and rotate, the undulating movement of multiple camshafts 23, more contribute to produce gap between tealeaves and conveyer belt 22, make it produce the similar artificial effect of stirring, be heated evenly forming.
Described tank wall 7 inner sides are provided with heat-insulation layer, and described heat-insulation layer is refractory material, and described insulation layer surface is fireproof paint, prevent that tank wall 7 heats from transmitting excessive, cause energy consumption waste.
Described zone of heating 21 mode of heatings are the wherein a kind of of electrical heating or infrared heating, in three grades of described cooling connecting gears 4, are also provided with ultraviolet sterilization apparatus, remove bacterium residual in tealeaves, make tealeaves more healthy.
The equipment running process of the utility model cyclic drying tealeaves is as being:
In preparation, carry out before drying tea leaves operation, first cyclic drying case 1 and multistage cooling connecting gear are carried out to preheating, make the temperature in each equipment reach predetermined value, then start the oven dry operation of tealeaves.
First, the tealeaves of picking after cleaning delivers into cyclic drying case 1 through charging conveyer 6, charging conveyer 6 is also provided with soft block at tank wall 7 places, can scrape thin processing to thicker tealeaves, prevent the blocked up inequality of being heated of tealeaves, motor 15 is through decelerator 14 driven gears 9, the intermeshing rotation of gears 9 at different levels, tealeaves on charging conveyer 6 stands the hyperthermia drying of 100 ~ 150 ℃ in cyclic drying case 1, through the conveying of charging conveyer 6, tealeaves falls into deflecting conveyer 10, due to the factor of dropping, tealeaves rolls, make less one the facing up of dehydration, drying functions increases, deflecting conveyer 10 can be set to odd number, guarantee that a bottom deflecting conveyer 10 is contrary with discharging conveyer 12 throughput directions, tealeaves falls to discharging conveyer 12 after deflecting conveyer 10 is carried oven dry, discharging conveyer 12 carries tealeaves to go out cyclic drying case 1 until fall into multistage cooling connecting gear, this is for completing the first step, heating, drying.
In the cooling connecting gear 2 of one-level, temperature setting is set to 60 ~ 80 ℃, little with temperature fall in cyclic drying case 1, tealeaves can not produce embrittlement, owing to also carrying higher temperature in tealeaves, the many interior temperature of the cooling connecting gear 2 of one-level that can cause of quantity raise, and do not meet production requirement, be provided with heat-sensitive sensor 19, check at any time the variations in temperature in the cooling connecting gear 2 of one-level; Conveyer belt 22 in the cooling connecting gear 2 of one-level does not be arranged in parallel, conveyer belt 22 is provided with camshaft 23, and several camshafts 23 are not run-in index yet, when conveyer belt 22 moves, camshaft 23 is followed conveyer belt 22 and is turned round, and the rotation of several camshaft 23 different angles drives the tealeaves on conveyer belt 22 to carry out flighting schedule conveying, be conducive to the multi-faceted heat radiation of tealeaves and dehydration effect, drying tea leaves is comprehensive; The cooling connecting gear 3 of secondary is identical with cooling connecting gear 2 principles of one-level with three grades of cooling connecting gear 4 principles, and its difference is that cooling connecting gear 3 temperature of secondary maintain 50 ~ 60 ℃, and three grades of cooling connecting gear 4 temperature maintain 30 ~ 45 ℃.
To sum up; described embodiment is only to illustrate of the present utility model; the requirement of the personnel of affiliated technical field based on working condition and technology carried out various modification to the utility model or supplemented or adopt similar method to substitute; only otherwise depart from structure of the present utility model or surpass from the scope of the utility model claim, all should fall into protection domain of the present utility model.
Claims (7)
1. the equipment of cyclic drying tealeaves, comprise cyclic drying case (1), multistage cooling connecting gear, it is characterized in that: described cyclic drying case (1) comprises charging conveyer (6), deflecting conveyer (10), discharging conveyer (12), tank wall (7), exhaust outlet (8) and firing equipment (16), charging conveyer (6) is installed on the inner upper strata of cyclic drying case (1), deflecting conveyer (10) is installed on cyclic drying case (1) inner middle layer, discharging conveyer (12) is installed on the inner lower floor of cyclic drying case (1), firing equipment (16) is installed in cyclic drying case (1) one outside, cyclic drying case (1) another outside mounted motor (15) and decelerator (14), exhaust outlet (8) is arranged at cyclic drying case (1) top, deflecting conveyer (10) is odd number.
2. the equipment of cyclic drying tealeaves according to claim 1, it is characterized in that: described multistage cooling connecting gear comprises the cooling connecting gear of one-level (2), the cooling connecting gear of secondary (3) and three grades of cooling connecting gears (4), multistage cooling connecting gear comprises cooling connecting gear casing (18), zone of heating (21), conveyer belt (22 and charging aperture (5), described zone of heating (21) is positioned at the bottom of cooling connecting gear casing (18), described conveyer belt (22) is installed on the middle part in cooling connecting gear casing (18), described charging aperture (5) is installed on the outer top of cooling connecting gear casing (18).
3. the equipment of cyclic drying tealeaves according to claim 1, it is characterized in that: on described charging conveyer (6), deflecting conveyer (10) and discharging conveyer (12), be also provided with roll shaft (11), on described roll shaft (11), be provided with sprocket wheel (17), chain (24) is installed on described sprocket wheel (17), described roll shaft (11) is also provided with gear (9) near motor one end, and each gear (9) is meshed.
4. the equipment of cyclic drying tealeaves according to claim 1, it is characterized in that: described decelerator (14) is connected with one of them roll shaft (11) that gear (9) is installed, decelerator (14) is that belt is connected or shaft coupling connects with the connected mode of roll shaft (11).
5. the equipment of cyclic drying tealeaves according to claim 2, is characterized in that: on described conveyer belt (22), be also provided with camshaft (23), described camshaft (23) is at least two.
6. the equipment of cyclic drying tealeaves according to claim 1, is characterized in that: described tank wall (7) inner side is provided with heat-insulation layer, and described heat-insulation layer is refractory material, and described insulation layer surface is fireproof paint.
7. the equipment of cyclic drying tealeaves according to claim 2, is characterized in that: described zone of heating (21) mode of heating is the wherein a kind of of electrical heating or infrared heating, in described three grades of cooling connecting gears (4), is also provided with ultraviolet sterilization apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320676872.0U CN203538267U (en) | 2013-10-31 | 2013-10-31 | Device for drying tea leaves circularly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320676872.0U CN203538267U (en) | 2013-10-31 | 2013-10-31 | Device for drying tea leaves circularly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203538267U true CN203538267U (en) | 2014-04-16 |
Family
ID=50456458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320676872.0U Withdrawn - After Issue CN203538267U (en) | 2013-10-31 | 2013-10-31 | Device for drying tea leaves circularly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203538267U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103598357A (en) * | 2013-10-31 | 2014-02-26 | 麻大荣 | Method and equipment used for circulation drying of tea |
| CN106820237A (en) * | 2016-12-30 | 2017-06-13 | 广州玺明机械科技有限公司 | Multi-layer conveying type cooler |
| CN108887457A (en) * | 2018-08-06 | 2018-11-27 | 德清笑堂食品有限公司 | Drying box is used in a kind of processing of soft sweets |
| CN109297290A (en) * | 2018-11-06 | 2019-02-01 | 盐城工业职业技术学院 | A kind of circulating rice dryer of small intelligent and its workflow |
| CN113142518A (en) * | 2021-05-06 | 2021-07-23 | 石河子大学 | Crisp fruit and vegetable slice processing method and three-stage belt type infrared dryer adapting to method |
-
2013
- 2013-10-31 CN CN201320676872.0U patent/CN203538267U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103598357A (en) * | 2013-10-31 | 2014-02-26 | 麻大荣 | Method and equipment used for circulation drying of tea |
| CN103598357B (en) * | 2013-10-31 | 2016-01-20 | 来光业 | The method and apparatus of cyclic drying tealeaves |
| CN106820237A (en) * | 2016-12-30 | 2017-06-13 | 广州玺明机械科技有限公司 | Multi-layer conveying type cooler |
| CN108887457A (en) * | 2018-08-06 | 2018-11-27 | 德清笑堂食品有限公司 | Drying box is used in a kind of processing of soft sweets |
| CN109297290A (en) * | 2018-11-06 | 2019-02-01 | 盐城工业职业技术学院 | A kind of circulating rice dryer of small intelligent and its workflow |
| CN113142518A (en) * | 2021-05-06 | 2021-07-23 | 石河子大学 | Crisp fruit and vegetable slice processing method and three-stage belt type infrared dryer adapting to method |
| CN113142518B (en) * | 2021-05-06 | 2023-06-09 | 石河子大学 | Processing method of crisp fruit and vegetable slices and three-stage belt type infrared dryer suitable for same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140416 Effective date of abandoning: 20151223 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20141031 |
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| EXPY | Termination of patent right or utility model | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140416 Effective date of abandoning: 20160120 |
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| C25 | Abandonment of patent right or utility model to avoid double patenting |