CN203353586U - Black tea fermentation apparatus with oxygen supply function - Google Patents
Black tea fermentation apparatus with oxygen supply function Download PDFInfo
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- CN203353586U CN203353586U CN 201320351454 CN201320351454U CN203353586U CN 203353586 U CN203353586 U CN 203353586U CN 201320351454 CN201320351454 CN 201320351454 CN 201320351454 U CN201320351454 U CN 201320351454U CN 203353586 U CN203353586 U CN 203353586U
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- oxygen
- fermentation
- black tea
- fermenting cellar
- supply function
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Abstract
The utility model relates to the field of tea processing equipment, in particular to a black tea fermentation apparatus with the oxygen supply function, which comprises an enclosed fermentation chamber, a controller, a convection device capable of exhausting air out of the fermentation chamber, a spraying device capable of humidifying the fermentation chamber, and an oxygen carrier, wherein a heating lamp is arranged in the fermentation chamber; an air inlet connected with the convection device is arranged on the surface of the fermentation chamber; the spraying device comprises a pipe and a water pump, and the pipe has slime holes and is arranged in the fermentation chamber; the oxygen carrier is connected with the fermentation chamber via an oxygen transfer pipe; the controller is electrically connected with the convection device, the spraying device and the heating lamp. With adoption of the black tea fermentation apparatus, temperature and humidity in the fermentation chamber can be accurately controlled, and oxygen can be supplied to the fermentation chamber, so that the quality of the tea is guaranteed, the processing time is greatly shortened, the automation degree of the existing tea fermentation process is improved, and the quality of the prepared tea is high and stable.
Description
Technical field
The utility model relates to the tea-processing equipment field, is specifically related to a kind of device of the fermentation of black tea with the oxygen supply function.
Background technology
Black tea is one of China's six large teas, and production history is long, and the place of production is extensive, and in the whole nation, all there is production in each tea district, has the effects such as unique nourishing the stomach, U.S. face because of it, deeply is subject to liking of consumers in general.
The qualitative characteristics of black tea is: red soup red autumnal leaves, give off a strong fragrance, flavour sweet alcohol fragrant with sugar and, this uniqueness quality is to be determined by its process.Black tea processing is divided into withers, kneads (cutting), fermentation and drying totally four procedures, the key that the fermentation procedure of wherein especially take forms as black tea quality.
The essence of fermentation procedure is: a series of chemical change that the polyphenol compound enzymatic oxidation is main body occurs to take in black tea under certain environmental condition.Polyphenol compound generation vigorous oxidation reaction during the fermentation, proteolysis, chlorophyll degradation, vitamin reduce, blue or green gas material volatilizees, have black tea odor characteristic material generates in a large number, thereby forms the distinctive qualitative characteristics of black tea.
According to the technical characterstic of fermentation of black tea, fermentation of black tea is many at present carries out at shady and cool, relatively airtight fermenting cellar, when temperature is too low, adopts living charcoal fire or air-conditioning to heat, and when excess Temperature, adopts and spills cold water or air-conditioning temperature-reducing; When relative humidity does not reach 95%, adopt the methods such as watering, spraying or the wet cloth of lid to increase humidity.
Above-mentioned temperature control method for moisturizing mostly is manual operations, the problem that exists sense organ to lag behind, and, because of temperature and humidity, separately control, also exist best humiture to be difficult to the problems such as harmonious.These problems all can affect normally carrying out of fermentation of black tea, and then affect the quality of black tea.In addition, because the temperature control moist keeping measures adopted in fermentation is to carry out in relatively airtight fermenting cellar, relatively airtight environment can affect circulation of air and oxygen supply, thereby cause in sweat being prone to oxygen deficiency and gas concentration lwevel and cross high phenomenon, hinder normally carrying out of fermentation, affect black tea quality, particularly the formation of famous-brand and high-quality black tea quality.
The utility model content
In order to overcome the defect existed in above-mentioned prior art, the utility model provides a kind of device of the fermentation of black tea with the oxygen supply function, can significantly shorten fermentation time, control temperature, humidity and logical amount of oxygen that can be autonomous.
The utility model provides a kind of device of the fermentation of black tea with the oxygen supply function, comprise airtight fermenting cellar, controller, can be by the air exhausting in fermenting cellar to outdoor convection device, can be to sprayer unit and the oxygen tank of fermenting cellar humidification, be provided with heating lamp in described fermenting cellar, the table wall of described fermenting cellar is provided with the air inlet be connected with convection device, described sprayer unit comprises and is arranged at the punctulate body of tool and water pump in fermenting cellar, described oxygen tank is connected with fermenting cellar by the oxygen appendix, described controller and convection device, sprayer unit and heating lamp are electrically connected to.
Preferably, in the above-mentioned device of the fermentation of black tea with the oxygen supply function, described oxygen appendix is provided with oxygen valve and oxygen flow meter.
Preferably, in the above-mentioned device of the fermentation of black tea with the oxygen supply function, described oxygen valve is connected with controller with oxygen flow meter.
Preferably, in the above-mentioned device of the fermentation of black tea with the oxygen supply function, the table wall of described fermenting cellar is provided with the thermal insulation separation thermosphere.
Preferably, in the above-mentioned device of the fermentation of black tea with the oxygen supply function, also be provided with temperature sensor and humidity sensor in described fermenting cellar.
Preferably, in the above-mentioned device of the fermentation of black tea with the oxygen supply function, also comprise alarm, described alarm is connected with controller.
The technical solution of the utility model is the indoor temperature and humidity of controlled fermentation accurately, and can be to the indoor conversion convection current of fermenting cellar, filter airborne dust and peculiar smell in fermenting cellar, and can provide oxygen to fermenting cellar, when guaranteeing product quality, shortened process time greatly like this, or many product designs are tightly thin, the soup look red is gorgeous bright, and the bright alcohol of flavour is thick and heavy, fragrant and sweet strong; It is ventilative that whole sweat does not need heat to turn over to mix, and from main control temperature, humidity and logical oxygen, saved the labour, improves the automaticity of existing tea leaf fermentation yet, makes the tea leaf quality made high and stable.
The accompanying drawing explanation
Figure 1 shows that the structural representation of the device of the fermentation of black tea with the oxygen supply function of the present utility model;
1, fermenting cellar; 2, controller; 3, convection device; 4, sprayer unit; 5, heating lamp; 6, air inlet; 7, oxygen tank; 8, oxygen appendix; 9, thermal insulation separation thermosphere.
The specific embodiment
By describing technology contents of the present utility model, structural feature in detail, being realized purpose and effect, below in conjunction with embodiment and coordinate accompanying drawing to be explained in detail.
Please refer to shown in Fig. 1, fermentation of black tea with oxygen supply function device of the present utility model, comprise airtight fermenting cellar 1, controller 2, can be by the air exhausting in fermenting cellar 1 to outdoor convection device 3, sprayer unit 4 to fermenting cellar 1 humidification, oxygen tank 7 to the fermenting cellar oxygen supply, be provided with heating lamp 5 in described fermenting cellar 1, the table wall of described fermenting cellar 1 is provided with the air inlet 6 be connected with convection device 3, described sprayer unit 4 comprises and is arranged at the punctulate body of the interior tool of fermenting cellar 1 and water pump, described oxygen tank 7 is connected with fermenting cellar 1 by oxygen appendix 8, described controller 2 and convection device 3, sprayer unit 4 and heating lamp 5 are electrically connected to.
Sprayer unit 4 of the present utility model is located at the interior top of fermenting cellar 1, comprises that one to the punctulate body of several tools and water pump, its its control of paid control and starting, with water pump, water is delivered in body, hydraulic pressure in the nationality body, be water from pore with vaporific ejection, to increase indoor humidity.
The utility model is the indoor temperature and humidity of controlled fermentation accurately, to fermentation room air conversion convection current, filter airborne dust and peculiar smell in fermenting cellar, and can be to the fermenting cellar oxygen supply, fermentation reaction is carried out in controller 2 controlled fermentation chambers 1 under constant optimum temperature and temperature conditions, improve the automaticity of existing tea leaf fermentation, make the tea leaf quality made high and stable.
In a specific embodiment of the present utility model, in the above-mentioned device of the fermentation of black tea with the oxygen supply function, described oxygen appendix 8 is provided with oxygen valve and oxygen flow meter.Described oxygen valve is connected with controller with oxygen flow meter.Controller 2 is controlled the work of oxygen valve, and can be in time appropriate provides oxygen to fermenting cellar.
In a specific embodiment of the present utility model, in the above-mentioned device of the fermentation of black tea with the oxygen supply function, in the table wall of described fermenting cellar 1, be provided with thermal insulation separation thermosphere 9, the energy exchange of this structure control external world and fermenting cellar, reduced cost.
In a specific embodiment of the present utility model, in the above-mentioned device of the fermentation of black tea with the oxygen supply function, also be provided with temperature sensor and humidity sensor in described fermenting cellar.In the utility model device when work,, controller 2 receives the numerical value of each sensors, and by solenoid control convection device 3, and the work of the mechanisms such as electric heating lamp and sprayer unit realizes that the technological parameters such as temperature, humidity reach requirement is set.
In a specific embodiment of the present utility model, also comprise alarm, described alarm is connected with controller 2, when fortuitous event appears in device, can not work as hot heating lamp 5, be reported to the police in the situation such as temperature is too low, avoid environment to cause irreversible damage to tealeaves.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present utility model.
Claims (6)
1. the device of the fermentation of black tea with the oxygen supply function, it is characterized in that, comprise airtight fermenting cellar, controller, can be by the air exhausting in fermenting cellar to outdoor convection device, can be to sprayer unit and the oxygen tank of fermenting cellar humidification, be provided with heating lamp in described fermenting cellar, the table wall of described fermenting cellar is provided with the air inlet be connected with convection device, described sprayer unit comprises and is arranged at the punctulate body of tool and water pump in fermenting cellar, described oxygen tank is connected with fermenting cellar by the oxygen appendix, described controller respectively with convection device, sprayer unit, heating lamp is electrically connected to.
2. the device of the fermentation of black tea with the oxygen supply function according to claim 1, is characterized in that, described oxygen appendix is provided with oxygen valve and oxygen flow meter.
3. the device of the fermentation of black tea with the oxygen supply function according to claim 2, is characterized in that, described oxygen valve is connected with controller with oxygen flow meter.
4. the device of the fermentation of black tea with the oxygen supply function according to claim 1, is characterized in that, the table wall of described fermenting cellar is provided with the thermal insulation separation thermosphere.
5. the device of the fermentation of black tea with the oxygen supply function according to claim 1, is characterized in that, also is provided with temperature sensor and humidity sensor in described fermenting cellar.
6. the device of the fermentation of black tea with the oxygen supply function according to claim 1, is characterized in that, also comprise alarm, described alarm is connected with controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320351454 CN203353586U (en) | 2013-06-19 | 2013-06-19 | Black tea fermentation apparatus with oxygen supply function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320351454 CN203353586U (en) | 2013-06-19 | 2013-06-19 | Black tea fermentation apparatus with oxygen supply function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203353586U true CN203353586U (en) | 2013-12-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320351454 Expired - Lifetime CN203353586U (en) | 2013-06-19 | 2013-06-19 | Black tea fermentation apparatus with oxygen supply function |
Country Status (1)
| Country | Link |
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| CN (1) | CN203353586U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105248711A (en) * | 2015-11-24 | 2016-01-20 | 融水苗族自治县元宝山茶业有限公司 | Black tea fermentation method and special black tea fermentation chamber |
| CN106135498A (en) * | 2015-03-31 | 2016-11-23 | 池州职业技术学院 | A kind of artificial intelligence's fermentation system based on Rhizoma Polygonati black tea |
| CN107744030A (en) * | 2017-12-06 | 2018-03-02 | 广西西林九龙山茶业有限公司 | Black tea high-efficiency fermenting machine |
| CN108522700A (en) * | 2018-06-22 | 2018-09-14 | 贵州湘余茗豪茶业有限公司 | A kind of black tea fermentation equipment |
-
2013
- 2013-06-19 CN CN 201320351454 patent/CN203353586U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106135498A (en) * | 2015-03-31 | 2016-11-23 | 池州职业技术学院 | A kind of artificial intelligence's fermentation system based on Rhizoma Polygonati black tea |
| CN105248711A (en) * | 2015-11-24 | 2016-01-20 | 融水苗族自治县元宝山茶业有限公司 | Black tea fermentation method and special black tea fermentation chamber |
| CN107744030A (en) * | 2017-12-06 | 2018-03-02 | 广西西林九龙山茶业有限公司 | Black tea high-efficiency fermenting machine |
| CN108522700A (en) * | 2018-06-22 | 2018-09-14 | 贵州湘余茗豪茶业有限公司 | A kind of black tea fermentation equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131225 |
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| CU01 | Correction of utility model | ||
| CU01 | Correction of utility model |
Correction item: Termination upon expiration of patent Correct: Revocation of Patent Expiration and Termination False: On July 7, 2023, the expiration and termination of the 39 volume 2702 patent Number: 27-02 Volume: 39 |