CN204930217U - A kind of intelligent far infrared fragrance extracting machine - Google Patents
A kind of intelligent far infrared fragrance extracting machine Download PDFInfo
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- CN204930217U CN204930217U CN201520477208.2U CN201520477208U CN204930217U CN 204930217 U CN204930217 U CN 204930217U CN 201520477208 U CN201520477208 U CN 201520477208U CN 204930217 U CN204930217 U CN 204930217U
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- temperature sensor
- temperature
- extracting machine
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Abstract
The utility model discloses the good intelligent far infrared fragrance extracting machine of a kind of temperature homogeneity.It is high that this fragrance extracting machine has temperature-controlled precision, the feature that temperature stability is good.This fragrance extracting machine, comprises casing, rotary shelf for placing articles, blower fan, man-machine interface, heater, temperature sensor, transmitter and controller etc.Described heater adopts far-infrared heating tube.Described temperature sensor adopts K type thermocouple, and temperature detection is highly sensitive.The signal of telecommunication obtained by thermocouple, is converted to after standard signal through transmitter, gives controller.By the operation program of setting, carry out Real-time Feedback power adjusting.After in the casing of thermocouple collection, real time temperature and design temperature compare, control circuit adjusts heating tube or blower fan according to result of calculation, until the temperature value that thermocouple gathers is in setting value, finally realizes temperature in casing accurate, stable.Can make Titian temperature-controlled precision reach ± 1 DEG C, be particluarly suitable for applying in the Titian operation of famous-brand and high-quality high-grade tealeaves.
Description
Technical field
The utility model relates to a kind of apparatus for raising tea aroma, especially a kind of intelligent far infrared fragrance extracting machine.
Background technology
Tea aroma is the important quality feature of tealeaves, and the Iron Guanyin, narcissus, Dongding Oolong Tea etc. of excellent quality have the natural fragrance of a flower; High-quality black tea often has fragrant and sweet and fruity fragrant; Jasmine tea fragrance is different according to the fragrant flower of institute's basement, has jasmin, the white orchid fragrance of a flower, bitter citrus immature flower perfume, the Zhulan tree fragrance of a flower, fragrance of osmanthus, Rose Essentielle etc.Fragrance component hundreds of kind in known tealeaves, different odor types is the different event of aroma substance composition.Tea aroma is evaporated by Tea Processing, the Titian technique of tealeaves is the committed step that the good fragrance of tealeaves is formed, particularly Famous High-quality Tea, needs high-quality slender joss stick deep and remote length, has tender odor type, different flavor such as milli odor type, ripe Chinese chestnut odor type etc. according to tea tree breed is different with leaf tenderness.
At present, the Titian of most of tealeaves carries out on fragrance extracting machine or Titian curer, adopt during fragrance extracting machine Titian and need to keep the homogeneous temperature in it constant, this not only needs reasonably to arrange heater, also need the air correct cycles made in fragrance extracting machine, only reach these 2 requirements and homogeneous temperature in fragrance extracting machine could be kept constant.Existing perfuming machine for tea, primarily of having the band door casing of air inlet and moisture exhausting port, blower fan, the rack be arranged in casing, heater and the formation such as temperature sensor, controller, temperature sensor and controller are electrically connected and control heater by controller.Existing perfuming machine for tea controls heater by means of only controller and regulates temperature in casing, and distance heater air heat temperature is more at a distance lower, and temperature homogeneity is bad.
Utility model content
The technical problems to be solved in the utility model is to provide the good intelligent far infrared fragrance extracting machine of a kind of temperature homogeneity.
The utility model solves the technical scheme that its technical problem adopts: a kind of intelligent far infrared fragrance extracting machine, comprise casing, blower fan, heater and controller, described blower fan and heater are all electrically connected with controller, also comprise the first temperature sensor and the second temperature sensor; Described first temperature sensor is arranged on the nearest wall box of distance heater, and the first temperature sensor and controller are electrically connected and control heater by controller; Described second temperature sensor is arranged on distance heater wall box farthest, and the second temperature sensor and controller are electrically connected and control blower fan by controller.
Further, described first temperature sensor and the second temperature sensor are K type thermocouple.
Further, described first temperature sensor is connected with controller respectively by transmitter with the second temperature sensor.
Further, the top of described casing is provided with the air inlet and moisture exhausting port that are communicated with its inside, and described moisture exhausting port is provided with by-pass valve control, and described by-pass valve control and controller are electrically connected.
Further, also comprise the humidity sensor being arranged on moisture exhausting port lower end, described humidity sensor and controller are electrically connected and control by-pass valve control by controller.
Further, be provided with crosswind road in the sidewall of described casing, described blower fan is arranged on crosswind road; The import in described crosswind road and outlet respectively with the inner space of casing, import is arranged on the centre position of box inside wall, export be separately positioned on casing bottom and top inner wall on.
Further, described heater comprises far-infrared heating tube.
Further, described controller is PLC.
Further, also comprise and be arranged on rotary shelf for placing articles in casing and drive motors; Described rotary shelf for placing articles comprises the rotating shaft and about at least two pieces shelfs be disposed in rotating shaft that vertically arrange; Described rotating shaft is connected with drive motors, and described drive motors and controller are electrically connected.
Further, the man-machine interface be connected with controller is also comprised.
The beneficial effects of the utility model are: respectively by the first temperature sensor and the second temperature sensor close and away from heater region is carried out to temperature monitoring and controlled heater and fan operation respectively, when the power output near heater regional temperature change time control refrigerating/heating apparatus regulates temperature in casing, the rotating speed of blower fan is controlled when the regional temperature away from heater changes, temperature in casing is regulated with the rate of circulating flow changing hot-air, compared with prior art, the temperature homogeneity in this fragrance extracting machine casing is better.
Accompanying drawing explanation
Fig. 1 is enforcement structural representation of the present utility model;
Be labeled as in figure: casing 1, air inlet 11, moisture exhausting port 12, by-pass valve control 13, crosswind road 14, blower fan 2, heater 3, controller 4, first temperature sensor 5, second temperature sensor 6, rotary shelf for placing articles 7, rotating shaft 71, shelf 72, drive motors 8, humidity sensor 9.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, a kind of intelligent far infrared fragrance extracting machine, comprises casing 1, blower fan 2, heater 3 and controller 4, and described blower fan 2 and heater 3 are all electrically connected with controller 4, and this fragrance extracting machine also comprises the first temperature sensor 5 and the second temperature sensor 6; Described first temperature sensor 5 is arranged on nearest casing 1 sidewall of distance heater 3, and the first temperature sensor 5 is electrically connected with controller 4 and controls heater 3 by controller 4; Described second temperature sensor 6 is arranged on distance heater 3 casing 1 sidewall farthest, and the second temperature sensor 6 is electrically connected with controller 4 and controls blower fan 2 by controller 4.In controller 4, set temperature value in a rational casing 1, when the temperature that the first temperature sensor 5 detects is below or above setting value, controller 4 controls heater 3 and increases or reduce power output, and then reaches the object regulating temperature in casing 1; When the temperature that the second temperature sensor 6 detects is below or above setting value, controller 4 controls blower fan 2 and increases or reduce rotating speed, and then increases or reduce the rate of circulating flow of hot-air in casing 1, to reach the object regulating temperature in casing 1.This fragrance extracting machine is regulated the temperature in casing 1 by dual regulation mechanism, the hot air temperature nearer apart from heater 3 is regulated by the power output changing heater 3, the hot air temperature far away apart from heater 3 regulates by changing rate of circulating flow, temperature regulates more reasonable, makes the more uniform temperature in casing 1.
Preferably, described first temperature sensor 5 and the second temperature sensor 6 are K type thermocouple.K type thermocouple has good linearity, and thermo-electromotive force is comparatively large, highly sensitive, and better, antioxygenic property is strong, the advantages such as low price for stability and uniformity.Concrete, described first temperature sensor 5 is connected with controller 4 respectively by transmitter with the second temperature sensor 6.The signal that transmitter is used for sensor to detect is converted to the discernible signal of controller 4.
Concrete, the top of described casing 1 is provided with the air inlet 11 and moisture exhausting port 12 that are communicated with its inside, and described moisture exhausting port 12 is provided with by-pass valve control 13, and described by-pass valve control 13 is electrically connected with controller 4.By-pass valve control 13 for regulating the aperture of moisture exhausting port 12, and then can change the humidity in casing 1.In casing 1, air is in the process of iterative cycles, and water vapour content gets more and more, and constantly can input dry cold air in casing 1 by air inlet 11, and in the casing 1 that water vapour content is more, air is then by the outer row of moisture exhausting port 12.On the basis of the above, in order to realize monitoring in real time casing 1 interior humidity and adjust in time, this fragrance extracting machine also comprises the humidity sensor 9 being arranged on moisture exhausting port 12 lower end, and described humidity sensor 9 is electrically connected with controller 4 and controls by-pass valve control 13 by controller 4.Humidity sensor 9 can arrange multiple, lays respectively at each position in casing 1, realizes the monitoring of each orientation.During work, the change of humidity sensor 9 Real-Time Monitoring casing 1 humidity, carries out Data Analysis Services by the controller 4 be electrically connected with it, logical operation is carried out with user's parameters, then result exported, operation control valve door 13 works, and ensures that casing 1 humidity reaches setting requirement.
In order to make the air in casing 1 better circulate, and then make more uniform temperature in casing 1, as shown in Figure 1, be provided with crosswind road 14 in the sidewall of described casing 1, described blower fan 2 is arranged on crosswind road 14; The import in described crosswind road 14 and outlet respectively with the inner space of casing 1, import is arranged on the centre position of casing 1 madial wall, and outlet is two and in the bottom being separately positioned on casing 1 and top inner wall.
Preferably, described heater 3 comprises far-infrared heating tube; Described controller 4 is PLC.Far-infrared heating tube significantly can reduce energy consumption, economize energy, and thermo-lag is little, heats up rapidly; It has better heating effect, further increases the uniformity of casing 1 inner chamber air temperature.PLC refers to programmable logic controller (PLC), and its installment and debugging is the routine techniques means that those skilled in the art grasp, and repeats no more here.
Improve as one of the present utility model, more as shown in Figure 1, this fragrance extracting machine also comprises and is arranged on rotary shelf for placing articles 7 in casing 1 and drive motors 8; Described rotary shelf for placing articles 7 comprises the rotating shaft 71 and about at least two pieces shelfs 72 be disposed in rotating shaft 71 that vertically arrange; Described rotating shaft 71 is connected with drive motors 8, and described drive motors 8 is electrically connected with controller 4.Control drive motors 8 by controller 4 to order about rotary shelf for placing articles 7 and rotate, further increase the intelligence degree of this fragrance extracting machine.Rotary shelf for placing articles 7 rotates and makes the tealeaves being positioned over zones of different be heated more evenly, and obtained tea leaf quality is higher.
Concrete, this fragrance extracting machine also comprises the man-machine interface be connected with controller 4.Controller 4 can adopt the form with automatic mode and manual mode two kinds of modes of operation.Controller 4 is provided with the control circuit be connected with man-machine interface.Automatic mode is mainly used in technological parameter by pre-setting and flow process, automatically completes Titian processing, the power supply of automatic disconnection heater 3 after completing, and does alert process and notify that operating personnel machine; Manual mode mainly facilitates user to draw technological parameter, to carry out technique initialization by test.Two kinds of patterns freely can be switched by man-machine interface by operating personnel.Above-mentioned control circuit is the conventional control circuit that those skilled in the art are easy to according to prior art realize, and this does not repeat.
Claims (10)
1. an intelligent far infrared fragrance extracting machine, comprise casing (1), blower fan (2), heater (3) and controller (4), described blower fan (2) and heater (3) are all electrically connected with controller (4), it is characterized in that: also comprise the first temperature sensor (5) and the second temperature sensor (6); Described first temperature sensor (5) is arranged on nearest casing (1) sidewall of distance heater (3), and the first temperature sensor (5) and controller (4) are electrically connected and pass through controller (4) and control heater (3); Described second temperature sensor (6) is arranged on distance heater (3) casing farthest (1) sidewall, and the second temperature sensor (6) and controller (4) are electrically connected and pass through controller (4) and control blower fan (2).
2. a kind of intelligent far infrared fragrance extracting machine as claimed in claim 1, is characterized in that: described first temperature sensor (5) and the second temperature sensor (6) are K type thermocouple.
3. a kind of intelligent far infrared fragrance extracting machine as claimed in claim 1, is characterized in that: described first temperature sensor (5) is connected with controller (4) respectively by transmitter with the second temperature sensor (6).
4. a kind of intelligent far infrared fragrance extracting machine as claimed in claim 1, it is characterized in that: the top of described casing (1) is provided with the air inlet (11) and moisture exhausting port (12) that are communicated with its inside, described moisture exhausting port (12) is provided with by-pass valve control (13), and described by-pass valve control (13) and controller (4) are electrically connected.
5. a kind of intelligent far infrared fragrance extracting machine as claimed in claim 4, it is characterized in that: also comprise the humidity sensor (9) being arranged on moisture exhausting port (12) lower end, described humidity sensor (9) and controller (4) are electrically connected and pass through controller (4) and control by-pass valve control (13).
6. a kind of intelligent far infrared fragrance extracting machine as claimed in claim 1, is characterized in that: be provided with crosswind road (14) in the sidewall of described casing (1), and described blower fan (2) is arranged on crosswind road (14); The import of described crosswind road (14) and outlet respectively with the inner space of casing (1), import is arranged on the centre position of casing (1) madial wall, export be separately positioned on casing (1) bottom and top inner wall on.
7. a kind of intelligent far infrared fragrance extracting machine as claimed in claim 1, is characterized in that: described heater (3) comprises far-infrared heating tube.
8. a kind of intelligent far infrared fragrance extracting machine as claimed in claim 1, is characterized in that: described controller (4) is PLC.
9. the intelligent far infrared fragrance extracting machine of one according to any one of claim 1 to 8, is characterized in that: also comprise and be arranged on rotary shelf for placing articles (7) in casing (1) and drive motors (8); Described rotary shelf for placing articles (7) comprises the rotating shaft (71) and about at least two pieces shelfs (72) be disposed in rotating shaft (71) that vertically arrange; Described rotating shaft (71) is connected with drive motors (8), and described drive motors (8) and controller (4) are electrically connected.
10. the intelligent far infrared fragrance extracting machine of the one according to any one of claim 1 to 8, is characterized in that: also comprise the man-machine interface be connected with controller (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520477208.2U CN204930217U (en) | 2015-06-30 | 2015-06-30 | A kind of intelligent far infrared fragrance extracting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520477208.2U CN204930217U (en) | 2015-06-30 | 2015-06-30 | A kind of intelligent far infrared fragrance extracting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204930217U true CN204930217U (en) | 2016-01-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520477208.2U Expired - Fee Related CN204930217U (en) | 2015-06-30 | 2015-06-30 | A kind of intelligent far infrared fragrance extracting machine |
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| CN (1) | CN204930217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105831306A (en) * | 2016-06-14 | 2016-08-10 | 四川中测量仪科技有限公司 | Intelligent tea leaf scenting machine |
-
2015
- 2015-06-30 CN CN201520477208.2U patent/CN204930217U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105831306A (en) * | 2016-06-14 | 2016-08-10 | 四川中测量仪科技有限公司 | Intelligent tea leaf scenting machine |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20210630 |
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| CF01 | Termination of patent right due to non-payment of annual fee |