CN204994541U - Black tea fermentation device - Google Patents
Black tea fermentation device Download PDFInfo
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- CN204994541U CN204994541U CN201520669997.XU CN201520669997U CN204994541U CN 204994541 U CN204994541 U CN 204994541U CN 201520669997 U CN201520669997 U CN 201520669997U CN 204994541 U CN204994541 U CN 204994541U
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- foraminous conveyer
- bellows chamber
- hot blast
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- air pipe
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Abstract
The utility model provides a black tea fermentation device, includes frame and drive arrangement, is equipped with multi -storied each other crisscross conveying mesh belt in the frame, and the conveying mesh belt's of being separated by transmission opposite direction, drive arrangement drive the conveying mesh belt transmission, and the import of fermentation machine corresponds first layer conveying mesh belt's front end and is connected with material loading conveying mesh belt, is equipped with even leaf mechanism on the material loading conveying mesh belt, is equipped with hot -blast bellows chamber between every layer conveying mesh belt's top and bottom, and the heat supply confession system that wets is connected with hot -blast bellows chamber. The utility model discloses a hot -blast bellows chamber makes the tealeaves moisture and the oxygen cross -section amount of wind unanimous, amount of wind evenly distributed's tangible results, the quality of fermentation back black tea have homogeneity and an uniformity, promoted the quality of tealeaves.
Description
Technical field
The utility model relates to a kind of tea-processing equipment, especially relates to a kind of black tea fermentation device.
Background technology
Fermentation is the unique stage that black tea makes, and by fermentation, leaf look is reddened by green, forms the quality characteristic of the red soup of black tea red autumnal leaves.Its mechanism is that leaf is under the effect of kneading, histocyte membrane structure is damaged, polyphenols is fully contacted with oxidizing ferment, oxidation polymerization effect is produced under the effect of enzyme, other chemical compositions are corresponding generation profound change also, make green tealeaves produce red stain, form the color, smell and taste quality of black tea.Fermentation most critical GPRS meets temperature, humidity and amount of oxygen required for Tea Polyphenols enzymatic oxidation polymerisation, otherwise can affect the quality of black tea.
Current fermentation process be generally by knead leaf be placed on fermentation frame or closed multilayer conveyer belt casing inside ferment.The fermentation casing of multilayer conveyer belt put into by tealeaves, because casing internal resistance is different, easily causes moisture and the oxygen skewness of tea leaf fermentation, thus have impact on the uniformity of fermented tea color and luster.
Utility model content
The utility model mainly solves the problem existing for above-mentioned prior art, existing closed multilayer conveyer belt fermentation structure is improved, provide a kind of black tea fermentation device, moisture and the oxygen of tea leaf fermentation are evenly distributed, the uniformity of color and luster can be reached after making tea leaf fermentation, make the effect that black tea quality is consistent.
The technical scheme that the technical problem that the utility model solves adopts is:
A kind of black tea fermentation device, comprise frame and drive unit, frame is provided with the interlaced foraminous conveyer of multilayer, the transmission direction of the foraminous conveyer of being separated by is contrary, drive unit drives foraminous conveyer transmission, and the front end of the corresponding ground floor foraminous conveyer of import of fermentation machine is connected with material loading foraminous conveyer, and material loading foraminous conveyer is provided with Yun Ye mechanism, it is characterized in that being provided with hot blast bellows chamber between the top and bottom of the foraminous conveyer of every layer, heat supply is connected with hot blast bellows chamber for wet system.
Hot blast bellows chamber is applied at tea drier etc., and it can ensure the uniformity of drying tea leaves.Heat supply is sent in hot blast bellows chamber the moisture of the band temperature required for fermentation and oxygen for fermentation for wet oxygen system, hot blast bellows chamber ensure that the tealeaves moisture of foraminous conveyer working face and oxygen cross section air quantity consistent, the equally distributed positive effect of air quantity, ensure that uniformity and the quality of fermentation of black tea.In fermentation to the regular hour, power set drive foraminous conveyer to move, and ground floor foraminous conveyer is walked down successively, falls on bottom foraminous conveyer, exports, complete fermentation of black tea, enter next procedure from the foraminous conveyer of last one deck.The utility model is according to tea tree breed situation, carry out the interval time and the fermentation time that set foraminous conveyer transmission, in foraminous conveyer, establish temperature-humidity sensor to control the working condition of heat supply for wet oxygen system simultaneously, realize automatic humidification to heat, and the effect that the amount of oxygen of supply can regulate automatically, automatization level is high.
During concrete enforcement, heat supply comprises ultrasonic humidifier and heating apparatus of oxygen supply for wet system, and ultrasonic humidifier is connected with each hot blast bellows chamber with warm-air pipe respectively by humidifier tube respectively with heating apparatus of oxygen supply.
During concrete enforcement, humidifier tube and warm-air pipe are parallel endways arrangement, the warm-air pipe of corresponding each hot blast bellows chamber is provided with vertical warm-air pipe joint, warm-air pipe joint is connected with hot blast bellows chamber, the humidifier tube of corresponding each hot blast bellows chamber is provided with vertical humidifier tube joint, and humidifier tube joint leads in hot blast bellows chamber through in warm-air pipe and warm-air pipe junction block.This structure is very reasonable, is conducive to the abundant mixing of humidification and hot blast.
During concrete enforcement, ground floor foraminous conveyer and material loading foraminous conveyer are integrated connection, by live-roller, ground floor foraminous conveyer, the circulation of material loading foraminous conveyer are driven, other foraminous conveyer is driven by the circulation of corresponding live-roller, drive unit comprises motor, sprocket wheel and driving chain, the live-roller of each foraminous conveyer end by sprocket wheel and driving-chain band by driven by motor.The utility model just can drive foraminous conveyer transmission by a motor, ensure that each foraminous conveyer is with identical speed transmission.
The beneficial effects of the utility model are: the utility model adopts hot blast bellows chamber, make tealeaves moisture and oxygen cross section air quantity consistent, the equally distributed positive effect of air quantity, after fermentation black tea quality there is uniformity and uniformity, improve the quality of tealeaves.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, utility model is further illustrated.
Fig. 1 is the contour structures schematic diagram of the utility model embodiment.
Fig. 2 is the main TV structure schematic diagram of the utility model embodiment internal structure.
Fig. 3 is the utility model embodiment internal structure side-looking structural representation.
Fig. 4 is the structural representation of the utility model embodiment heat supply for wet system.
Fig. 5 is the structural representation of the utility model embodiment warm-air pipe and humidifier tube arrangement.
In figure: 1, material loading foraminous conveyer 2, Yun Ye mechanism 3, foraminous conveyer 4, hot blast bellows chamber 5, heating apparatus of oxygen supply 6, ultrasonic humidifier 7, live-roller 8, motor 9, sprocket wheel 10, driving chain 11, warm-air pipe 12, frame 13, humidifier tube 14, fermentation casing 15, warm-air pipe joint 16, humidifier tube joint.
Detailed description of the invention
In Fig. 1, a kind of black tea fermentation device, comprise frame 12 and drive unit, frame 12 is provided with the interlaced foraminous conveyer 3 of multilayer, and the transmission direction of the foraminous conveyer 3 of being separated by is contrary, and drive unit drives foraminous conveyer 3 transmission, the front end of the corresponding ground floor foraminous conveyer 3 of import of fermentation machine is connected with material loading foraminous conveyer 1, material loading transmission net 1 is brought and is provided with Yun Ye mechanism 2, is provided with hot blast bellows chamber 4 between the top and bottom of the foraminous conveyer 3 of every layer, and heat supply is connected with hot blast bellows chamber for wet system.Ground floor foraminous conveyer 3 and material loading foraminous conveyer 1 are integrated connection, by live-roller 7, ground floor foraminous conveyer 3, material loading foraminous conveyer 1 are circulated drive, other foraminous conveyer 3 is circulated by corresponding live-roller 7 and drives, drive unit comprises motor 8, sprocket wheel 9 and driving chain 10, the live-roller 7 of each foraminous conveyer 3 end is driven by motor 8 by sprocket wheel 9 and driving chain 10, last one deck foraminous conveyer 3 is connected with delivery outlet, and foraminous conveyer 3 is located in fermentation casing.Heat supply comprises ultrasonic humidifier 6 and heating apparatus of oxygen supply 5 for wet system, ultrasonic humidifier 6 is connected humidifier tube 13 and warm-air pipe 11 respectively with heating apparatus of oxygen supply 5, humidifier tube 13 and warm-air pipe 11 are parallel endways arrangement, the warm-air pipe 11 of corresponding each hot blast bellows chamber 4 is provided with vertical warm-air pipe joint 15, warm-air pipe joint 15 is connected with hot blast bellows chamber 11, the humidifier tube 13 of corresponding each hot blast bellows chamber 11 is provided with vertical humidifier tube joint 16, in humidifier tube joint 16 is managed through warm-air pipe 11 and warm-air pipe joint 15 and with in hot blast bellows chamber 4, this structure is very reasonable, be conducive to the abundant mixing of humidification and hot blast.
Hot blast bellows chamber 4 is applied at tea drier etc., and it can ensure the uniformity of drying tea leaves.Heat supply is sent to hot blast bellows chamber for fermentation for wet oxygen system the moisture of the band temperature required for fermentation and oxygen, hot blast bellows chamber ensure that the tealeaves moisture of foraminous conveyer 3 working face and oxygen cross section air quantity consistent, the equally distributed positive effect of air quantity, ensure that uniformity and the quality of fermentation of black tea.In fermentation to the regular hour, motor 8 drives foraminous conveyer 3 to move, and ground floor foraminous conveyer 3 is walked down successively, falls on bottom foraminous conveyer 3, exports, complete fermentation of black tea, enter next procedure from the foraminous conveyer of last one deck.The utility model is according to tea tree breed situation, carry out the interval time and the fermentation time that set urceolus rotation, in foraminous conveyer, establish temperature-humidity sensor to control the working condition of heat supply for wet oxygen system simultaneously, realize automatic humidification to heat, and the effect that the amount of oxygen of supply can regulate automatically, automatization level is high.
Finally, it should be pointed out that above embodiment is only the more representational example of the utility model.Obviously, the utility model is not limited to above-described embodiment, can also have many distortion.Every above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all should think and belong to protection domain of the present utility model.
Claims (4)
1. a black tea fermentation device, comprise frame and drive unit, frame is provided with the interlaced foraminous conveyer of multilayer, the transmission direction of the foraminous conveyer of being separated by is contrary, drive unit drives foraminous conveyer transmission, and the front end of the corresponding ground floor foraminous conveyer of import of fermentation machine is connected with material loading foraminous conveyer, and material loading foraminous conveyer is provided with Yun Ye mechanism, it is characterized in that being provided with hot blast bellows chamber between the top and bottom of the foraminous conveyer of every layer, heat supply is connected with hot blast bellows chamber for wet system.
2. a kind of black tea fermentation device according to claim 1, it is characterized in that heat supply comprises ultrasonic humidifier and heating apparatus of oxygen supply for wet system, ultrasonic humidifier is connected with each hot blast bellows chamber with warm-air pipe respectively by humidifier tube respectively with heating apparatus of oxygen supply.
3. a kind of black tea fermentation device according to claim 2, it is characterized in that humidifier tube and warm-air pipe are parallel endways arrangement, the warm-air pipe of corresponding each hot blast bellows chamber is provided with vertical warm-air pipe joint, warm-air pipe joint is connected with hot blast bellows chamber, the humidifier tube of corresponding each hot blast bellows chamber is provided with vertical humidifier tube joint, and humidifier tube joint leads in hot blast bellows chamber through in warm-air pipe and warm-air pipe junction block.
4. a kind of black tea fermentation device according to claim 1,2 or 3, it is characterized in that ground floor foraminous conveyer and material loading foraminous conveyer are integrated connection, by live-roller, ground floor foraminous conveyer, the circulation of material loading foraminous conveyer are driven, other foraminous conveyer is driven by the circulation of corresponding live-roller, drive unit comprises motor, sprocket wheel and driving chain, the live-roller of each foraminous conveyer end by sprocket wheel and driving chain by driven by motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520669997.XU CN204994541U (en) | 2015-08-31 | 2015-08-31 | Black tea fermentation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520669997.XU CN204994541U (en) | 2015-08-31 | 2015-08-31 | Black tea fermentation device |
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| CN204994541U true CN204994541U (en) | 2016-01-27 |
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| CN201520669997.XU Active CN204994541U (en) | 2015-08-31 | 2015-08-31 | Black tea fermentation device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106387139A (en) * | 2016-08-31 | 2017-02-15 | 杭州千岛湖丰凯实业有限公司 | Tea leaf fermentation machine room and tea leaf fermentation method thereof |
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2015
- 2015-08-31 CN CN201520669997.XU patent/CN204994541U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106387139A (en) * | 2016-08-31 | 2017-02-15 | 杭州千岛湖丰凯实业有限公司 | Tea leaf fermentation machine room and tea leaf fermentation method thereof |
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