CN104654757A - Drying system for dark green tea - Google Patents
Drying system for dark green tea Download PDFInfo
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- CN104654757A CN104654757A CN201510053072.7A CN201510053072A CN104654757A CN 104654757 A CN104654757 A CN 104654757A CN 201510053072 A CN201510053072 A CN 201510053072A CN 104654757 A CN104654757 A CN 104654757A
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- black tea
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Abstract
The invention discloses a drying system for dark green tea. A drying room is arranged in a shell; the inner side of the shell is provided with an air duct; an insulating layer is arranged between the shell and the air duct; air outlets are formed in the upper end of the air duct; an air intake fan is arranged in the air duct; the lower end of the air duct is provided with an infrared heating device; an air inlet is formed in the bottom part of the infrared heating device; a driving device is arranged at the bottom part of the drying room; the driving device is provided with a revolving shaft; the revolving shaft is provided with turnplates; an exhaust fan is arranged at the top part of the drying room; a first temperature sensor is arranged at the corner of the bottom face and the side face of the drying room; a second temperature sensor is arranged at the corner of the top face and the side face of the drying room; the outer side of the shell is provided with a display screen and a controller; the bottom part of the shell is provided with castors. The drying system for the dark green tea has the advantages that components in the tea are fully decomposed, the tea is heated and dried evenly, the drying speed is fast, the drying efficiency is high, the drying quality of the dark green tea is good, and the tea does not have a smoky flavor.
Description
Technical field
The invention belongs to technical field of processing equipment, particularly relate to a kind of black tea drying system.
Background technology
Containing more rich nutrition in black tea, and contribute to digestion and lowering blood-fat and reducing weight.It is an important step during black tea is produced that black tea is dried, drying course directly affects the quality of black tea, and existing black tea drying adopts seven-star stove to dry, using firewood as thermal source more, a large amount of carbon monoxide is produced in the process of firewood burning, make the tealeaves after smoking have dense smoke, the chamber of a kitchen range of seven-star stove only has one cure, tealeaves the other side about 40 centimetres, the temperature of curing and drying time are difficult to control, the phenomenon that easy generation is excessively cured, and labour intensity is large, and production efficiency is low.
Summary of the invention
The object of the embodiment of the present invention is to provide a kind of black tea drying system, be intended to solve the drying of existing black tea adopt seven-star stove to smoke after tealeaves have dense smoke, the temperature of curing and drying time are difficult to control, the phenomenon that easy generation is excessively cured, and labour intensity is large, the problem that production efficiency is low.
The present invention is achieved in that this black tea drying system comprises: shell, heat-insulation layer, air channel, air outlet, drive unit, display screen, rotating shaft, rotating disk, infrared heating device, air intake fan, the first temperature sensor, the second temperature sensor, controller, ventilating fan, castor, air inlet, hothouse, hothouse is arranged on enclosure, air channel is provided with inside shell, heat-insulation layer is provided with between shell and air channel, upper end, air channel is provided with air outlet, inside, air channel is provided with air intake fan, lower end, air channel is provided with infrared heating device, air inlet is provided with bottom infrared heating device, drive unit is arranged on bottom hothouse, drive unit is provided with rotating shaft, rotating shaft is provided with rotating disk, ventilating fan is arranged on drying box top, first temperature sensor is arranged on the corner of hothouse bottom surface and side, second temperature sensor is arranged on the corner of hothouse end face and side, outer side is provided with display screen and controller, controller respectively with display screen, first temperature sensor, second temperature sensor, air intake is fanned, ventilating fan, drive unit is connected, outer casing bottom is provided with castor.
Further, described rotating disk is provided with air vent.
Further, air outlet is corresponding with the position of rotating disk.
Air heats by infrared heating device, by air intake fan, hot-air is entered drying box, black tea is placed on rotating disk, and drive unit drives dial rotation, and black tea drying process evenly, first temperature sensor and the second temperature sensor detect the temperature of the inner diverse location of drying box respectively, be transferred in controller by temperature signal, if temperature difference is too many, controller then increases the power of infrared heating device, improve the rotating speed of air intake fan, to produce more heat.
The advantage that the present invention has and good effect are: this black tea drying system fully decomposes caffeine, caffeine in tealeaves, tealeaves inclusion is made fully to be converted into the active ingredients such as theaflavin, thearubigin, tea polysaccharide, tealeaves dries multilayer at every turn, be heated uniform drying, rate of drying is fast, efficiency is high, and black tea dries quantity is good, smokeless smoke flavour, dry the black tea mellow in taste, soup look reddish yellow is bright, and the fragrance assailed one's nostrils.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of black tea drying system that the embodiment of the present invention provides;
In figure: 1, shell; 2, heat-insulation layer; 3, air channel; 4, air outlet; 5, drive unit; 6, display screen; 7, rotating shaft; 8, rotating disk; 9, infrared heating device; 10, air intake fan; 11, the first temperature sensor; 12, the second temperature sensor; 13, controller; 14, ventilating fan; 15, castor; 16, air inlet; 17, hothouse.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Below in conjunction with drawings and the specific embodiments, application principle of the present invention is further described.Fig. 1 is the structural representation of a kind of black tea drying system that the embodiment of the present invention provides, as shown in the figure, the present invention is achieved in that this black tea drying system comprises: shell 1, heat-insulation layer 2, air channel 3, air outlet 4, drive unit 5, display screen 6, rotating shaft 7, rotating disk 8, infrared heating device 9, air intake fan the 10, first temperature sensor 11, second temperature sensor 12, controller 13, ventilating fan 14, castor 15, air inlet 16, hothouse 17, it is inner that hothouse 17 is arranged on shell 1, air channel 3 is provided with inside shell 1, heat-insulation layer 2 is provided with between shell 1 and air channel 3, upper end, air channel 3 is provided with air outlet 4, inside, air channel 3 is provided with air intake fan 10, lower end, air channel 3 is provided with infrared heating device 9, air inlet 16 is provided with bottom infrared heating device 9, drive unit 5 is arranged on bottom hothouse 17, drive unit 5 is provided with rotating shaft 7, rotating shaft 7 is provided with rotating disk 8, ventilating fan 14 is arranged on drying box top, first temperature sensor 11 is arranged on the corner of hothouse 17 bottom surface and side, second temperature sensor 12 is arranged on the corner of hothouse 17 end face and side, display screen 6 and controller 13 are installed outside shell 1, controller 13 respectively with display screen 6, first temperature sensor 11, second temperature sensor 12, air intake fan 10, ventilating fan 14, drive unit 5 is connected, castor 15 is installed bottom shell 1.
Further, described rotating disk 8 is provided with air vent.
Further, air outlet 4 is corresponding with the position of rotating disk 8.
Air heats by infrared heating device 9, by air intake fan 10, hot-air is entered drying box, black tea is placed on rotating disk 8, and drive unit 5 drives rotating disk 8 to rotate, and black tea drying process evenly, first temperature sensor 11 and the second temperature sensor 12 detect the temperature of the inner diverse location of drying box respectively, be transferred to by temperature signal in controller 13, if temperature difference is too many, controller 13 increases the power of infrared heating device 9, improve the rotating speed of air intake fan 10, to produce more heat.
The advantage that the present invention has and good effect are: this black tea drying system fully decomposes caffeine, caffeine in tealeaves, tealeaves inclusion is made fully to be converted into the active ingredients such as theaflavin, thearubigin, tea polysaccharide, tealeaves dries multilayer at every turn, be heated uniform drying, rate of drying is fast, efficiency is high, and black tea dries quantity is good, smokeless smoke flavour, dry the black tea mellow in taste, soup look reddish yellow is bright, and the fragrance assailed one's nostrils.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. a black tea drying system, it is characterized in that, this black tea drying system comprises: shell, heat-insulation layer, air channel, air outlet, drive unit, display screen, rotating shaft, rotating disk, infrared heating device, air intake fan, the first temperature sensor, the second temperature sensor, controller, ventilating fan, castor, air inlet, hothouse, hothouse is arranged on enclosure, air channel is provided with inside shell, heat-insulation layer is provided with between shell and air channel, upper end, air channel is provided with air outlet, inside, air channel is provided with air intake fan, lower end, air channel is provided with infrared heating device, air inlet is provided with bottom infrared heating device, drive unit is arranged on bottom hothouse, drive unit is provided with rotating shaft, rotating shaft is provided with rotating disk, ventilating fan is arranged on drying box top, first temperature sensor is arranged on the corner of hothouse bottom surface and side, second temperature sensor is arranged on the corner of hothouse end face and side, outer side is provided with display screen and controller, controller respectively with display screen, first temperature sensor, second temperature sensor, air intake is fanned, ventilating fan, drive unit is connected, outer casing bottom is provided with castor.
2. black tea drying system as claimed in claim 1, is characterized in that, described rotating disk is provided with air vent.
3. black tea drying system as claimed in claim 1, it is characterized in that, air outlet is corresponding with the position of rotating disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510053072.7A CN104654757B (en) | 2015-02-02 | 2015-02-02 | A kind of black tea drying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510053072.7A CN104654757B (en) | 2015-02-02 | 2015-02-02 | A kind of black tea drying system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104654757A true CN104654757A (en) | 2015-05-27 |
| CN104654757B CN104654757B (en) | 2017-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510053072.7A Expired - Fee Related CN104654757B (en) | 2015-02-02 | 2015-02-02 | A kind of black tea drying system |
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| CN (1) | CN104654757B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105010606A (en) * | 2015-08-11 | 2015-11-04 | 怀宁县龙池茶叶有限责任公司 | Drying wheel structure used for tea dryer |
| CN105458563A (en) * | 2015-12-05 | 2016-04-06 | 重庆市庆颖摩托车配件有限公司 | Thermal insulation device for storing welding parts |
| CN105851290A (en) * | 2016-06-03 | 2016-08-17 | 中国农业科学院茶叶研究所 | Congou black tea multi-stage thermal cycle drying method and device |
| CN109953138A (en) * | 2017-12-22 | 2019-07-02 | 梧州市中茗茶业有限公司 | A kind of dark green tea drying equipment |
| CN112460963A (en) * | 2020-11-24 | 2021-03-09 | 湖南省千秋界茶业有限公司 | Drying room for drying tea brick flowering and tea brick flowering drying method |
| CN113720126A (en) * | 2021-07-23 | 2021-11-30 | 梦牌新材料(平邑)有限公司 | Gypsum-based flame-retardant board drying device and using method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB638879A (en) * | 1948-07-16 | 1950-06-14 | Stordy Engineering Ltd | Improvements in ovens for use in drying pottery |
| CN101749928A (en) * | 2010-01-20 | 2010-06-23 | 常州亿晶光电科技有限公司 | Special baking oven and special movable material rack thereof for silicon material |
| CN102087070A (en) * | 2009-12-07 | 2011-06-08 | 承逸工业有限公司 | Electrothermal furnace for wooden plate |
| CN202494293U (en) * | 2012-04-04 | 2012-10-17 | 葛月红 | Glass-slide specimen drying machine |
| CN103727756A (en) * | 2013-12-09 | 2014-04-16 | 苏州圣韵工艺科技有限公司 | Rotary dryer specially for drying activated carbon bricks |
-
2015
- 2015-02-02 CN CN201510053072.7A patent/CN104654757B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB638879A (en) * | 1948-07-16 | 1950-06-14 | Stordy Engineering Ltd | Improvements in ovens for use in drying pottery |
| CN102087070A (en) * | 2009-12-07 | 2011-06-08 | 承逸工业有限公司 | Electrothermal furnace for wooden plate |
| CN101749928A (en) * | 2010-01-20 | 2010-06-23 | 常州亿晶光电科技有限公司 | Special baking oven and special movable material rack thereof for silicon material |
| CN202494293U (en) * | 2012-04-04 | 2012-10-17 | 葛月红 | Glass-slide specimen drying machine |
| CN103727756A (en) * | 2013-12-09 | 2014-04-16 | 苏州圣韵工艺科技有限公司 | Rotary dryer specially for drying activated carbon bricks |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105010606A (en) * | 2015-08-11 | 2015-11-04 | 怀宁县龙池茶叶有限责任公司 | Drying wheel structure used for tea dryer |
| CN105458563A (en) * | 2015-12-05 | 2016-04-06 | 重庆市庆颖摩托车配件有限公司 | Thermal insulation device for storing welding parts |
| CN105851290A (en) * | 2016-06-03 | 2016-08-17 | 中国农业科学院茶叶研究所 | Congou black tea multi-stage thermal cycle drying method and device |
| CN109953138A (en) * | 2017-12-22 | 2019-07-02 | 梧州市中茗茶业有限公司 | A kind of dark green tea drying equipment |
| CN112460963A (en) * | 2020-11-24 | 2021-03-09 | 湖南省千秋界茶业有限公司 | Drying room for drying tea brick flowering and tea brick flowering drying method |
| CN112460963B (en) * | 2020-11-24 | 2022-07-22 | 湖南省千秋界茶业有限公司 | Drying room for drying tea brick hair and tea brick hair drying method |
| CN113720126A (en) * | 2021-07-23 | 2021-11-30 | 梦牌新材料(平邑)有限公司 | Gypsum-based flame-retardant board drying device and using method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104654757B (en) | 2017-05-31 |
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