CN204499340U - The straight line jolt drive unit of perfuming machine for tea - Google Patents
The straight line jolt drive unit of perfuming machine for tea Download PDFInfo
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- CN204499340U CN204499340U CN201520153413.3U CN201520153413U CN204499340U CN 204499340 U CN204499340 U CN 204499340U CN 201520153413 U CN201520153413 U CN 201520153413U CN 204499340 U CN204499340 U CN 204499340U
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- tea
- tealeaves
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Abstract
The utility model discloses a kind of straight line jolt drive unit of perfuming machine for tea, comprise motor, eccentric wheel, cam pin, connecting rod, heat-preservation bottom, poke rod and Elastic bearing, eccentric wheel is driven by motor, eccentric wheel is provided with cam pin, two ends of connecting rod are hinged with the cam pin in heat-preservation bottom and eccentric wheel respectively, the two ends of poke rod are hinged with heat-preservation bottom and frame respectively, and heat-preservation bottom is bearing in frame by Elastic bearing.This device is the key device of the dynamic ventilative homogenizing thermal dehydration fragrance extracting machine of tealeaves, tealeaves body can be made to carry in ventilative water suction and tea plate realizes directed jolt move ahead, and can the Continuous maching of tea aroma raising.
Description
Technical field:
The utility model belongs to tea-processing equipment, particularly relates to the fragrance extracting machine of tealeaves.
Background technology:
Tea aroma raising is a critical process in tea frying production process, it be tealeaves complete with frying process in adopt high temperature transient heating, tealeaves body is made to carry out final moisture control under specific temperature conditions, make in tealeaves, to change into aromatic substance effectively to transform, and make aromatic substance carry out slowly-releasing gasification, thus improving the fragrance of tealeaves, tealeaves is aromatic flavour after Titian process, and the quality of tealeaves increases substantially.Production marketing price exceeds 50 ~ 100 yuan/jin than the like product of non-Titian.At present, traditional tea aroma raising method has two kinds, the first is the most traditional manual Titian method, casting iron pan is utilized to stir to control temperature control water by hand, this method for increasing aroma relies on the feel of frying tea teacher to the moisture content of the temperature and tealeaves that control tealeaves body, also need closely cooperating of burner man in the process, therefore, the Titian quality of tealeaves is very large by the impact of human factor.Meanwhile, the work efficiency of manual Titian is low, and single pot of yield is little, and the intensity of frying tea work is large, and working time is long.Progressively be eliminated after the background that this method for increasing aroma improves constantly in current labor cost.The second carries out mechanical Titian with fragrance extracting machine.Existing fragrance extracting machine adopts heating cabinet, the combination of drip pan and drip pan fixed mount, Titian is carried out by carrying out thermal dehydration to tealeaves, in heating Titian process, due to drip pan transfixion, tealeaves body is placed in drip pan statically, high-temperature hot-air is aimed at top blast on drip pan and is dried, can only blow the upper surface of the tealeaves being right against tuyere line and dry dehydration, the contact surface of tealeaves and drip pan then can not blow baking, simultaneously, because drip pan is stainless steel stamping parts, when tealeaves heating Titian, moisture content in tealeaves can only unidirectionally from top be dried, dried the steam can condense upon again on stainless steel drip pan, secondary rewetting is produced to tealeaves, not only tealeaves dehydration is uneven, and tealeaves can not dewater by Omnibearing heating, more can not provide the best Titian temperature field of a homogeneous temperature for tealeaves, therefore, Titian is not thorough.
Tea Inst., Chinese Academy of Agricultural Sciences discloses a kind of perfuming machine for tea in Chinese patent ZL200820084254.6, heating tube is provided with in the casing of chamber door at one, connect the charging tray that can sieve again in the below of heating tube, at the bottom of casing and top is provided with air inlet and exhaust outlet.
Although this Titian scheme is implemented, and achieve industrialization production, and Titian effect is better than traditional fragrance extracting machine, also there is following technological deficiency in actual use:
1. the reinforced inconvenience of tealeaves, tealeaves loss is high: the charging tray in case manually takes out by each reinforced all wanting, and then will treat that Titian tealeaves is poured in charging tray, feed in raw material and directly affect Titian output very little, time reinforced too many, in the mobile base of charging tray under constantly sieving tealeaves under state and being easy to be scattering into charging tray, can be crushed by the reciprocative-screening mechanism of charging tray, tealeaves loss is larger.
2. Titian processing can only one case one case ground Titian, Continuous maching cannot be realized: because temperature during discharging is higher, unpack after must cool a period of time could craft take out of, then the tealeaves after Titian is poured out, reinstall and treat Titian tealeaves, so not only waste energy, the energy consumption of Titian operation is too high, and production efficiency is not high, the processing of efficient serialization Titian cannot be realized.
3. Titian effect is not ideal enough, need to be improved further: because the moisture content in tealeaves body can only unidirectional thermal dehydration when heating Titian, comprehensive isothermal thermal dehydration can not be carried out to tealeaves body, the technological requirement of tea aroma raising needs tealeaves body surrounding thermally equivalent dehydration cannot be met, the direct Titian effect affecting tealeaves, the steam simultaneously produced after the unidirectional thermal dehydration of tealeaves can be condensed into water liquid on stainless steel charging tray, the water liquid of cohesion can produce secondary moisture regain to tealeaves, affects the Titian effect of tealeaves further.
4. non-uniform temperature in Titian temperature field, best Titian temperature field cannot be provided: because tealeaves charging tray is arranged on the below of heating tube, the temperature field of Titian indoor is that upper height bends down, ideal temperature field unanimous between the higher and lower levels cannot be provided for tea aroma raising, thus cause can not thoroughly transform by Titian material in tealeaves body, this is one of undesirable main cause of tea aroma raising effect, in actual production process, people are in order to improve Titian effect, artificial raising Titian temperature, but it is burned to produce tealeaves one side.
For overcoming the deficiency that prior art exists, applicant has developed the dynamic comprehensive homogenizing thermal dehydration method for increasing aroma of a kind of green tea and special aroma increasing equipment thereof, it is not only treats that Titian tealeaves provides best Titian temperature field, and can make to treat Titian tealeaves body at continuous jolt rollover states by best Titian temperature field, complete continuous print thermally equivalent dehydration Titian, adopt ventilative good bibulous material as carrying tea plate, carrying the symmetrical up and down temperature control heating of tea plate, make to treat that Titian tealeaves is in best Titian temperature field unanimous between the higher and lower levels, and the processing of continuous Titian can be realized.
The continuous method for increasing aroma of the dynamic ventilative homogenizing thermal dehydration fragrance extracting machine of described tealeaves is as follows:
Tea groove is carried in the ventilative water suction arranging straight line jolt in the homogeneous temperature field of best Titian, treat that Titian tealeaves scatters ventilative water suction equably from tea hopper and carries tea groove, in Titian process, treat that Titian tealeaves carries continuous jolt upset in tea groove in ventilative water suction and moves ahead, the other end that tealeaves body after Titian carries tea groove from ventilative water suction is discharged, the ventilative water suction exotic material of ventilative water suction year tea groove is made, in Titian process, treat that Titian tealeaves physical efficiency realizes Omnibearing even thermal dehydration, make to treat can thoroughly transform by Titian material in Titian tealeaves body.
In the above-mentioned methods, tealeaves dynamically ventilative homogenizing thermal dehydration fragrance extracting machine is the key implemented, it comprises frame 1, straight line jolt drive unit 2, lower end heating component 3, tea groove 4 is carried in ventilative water suction, upper end heating component 5, dehumidifier blower fan 6 and tea hopper 7, the lower surface of carrying tea groove 4 in ventilative water suction is provided with lower end heating component 3, upper end heating component 5 is arranged on the top that tea groove 4 is carried in ventilative water suction, the combination that tea groove 4 and lower end heating component 3 are carried in ventilative water suction is driven by straight line jolt drive unit 2, make ventilative water suction carry tea groove 4 and produce directed jolt, dehumidifier blower fan 6 is arranged on the top of upper end heating component 5, dehumidifier blower fan 6 covers on ventilative water suction and carries above tea groove 4, tea hopper 7 is arranged on the top that tea groove 4 is carried in ventilative water suction, the discharging opening of tea hopper 7 aims at the upper surface that tea groove 4 is carried in ventilative water suction.
In the special fragrance extracting machine of above-mentioned tealeaves, straight line jolt drive unit is the key mechanism of whole equipment.
Utility model content:
The purpose of this utility model is to provide a kind of straight line jolt drive unit of perfuming machine for tea.
The technical scheme that the utility model is taked is as follows:
A kind of straight line jolt drive unit of perfuming machine for tea, it is characterized in that: comprise motor, eccentric wheel, cam pin, connecting rod, heat-preservation bottom, poke rod and Elastic bearing, eccentric wheel is driven by motor, eccentric wheel is provided with cam pin, two ends of connecting rod are hinged with the cam pin in heat-preservation bottom and eccentric wheel respectively, the two ends of poke rod are hinged with heat-preservation bottom and frame respectively, and heat-preservation bottom is bearing in frame by Elastic bearing.
Further, described Elastic bearing is made up of spring, mandrel, axle sleeve, roller and bearing pin, the upper end of mandrel is fixed in heat-preservation bottom, roller is arranged on the lower end of axle sleeve by bearing pin, the upper end of axle sleeve is sleeved on mandrel, spring housing is contained on mandrel, and between the upper end and heat-preservation bottom of axle sleeve, roller wheel bearing is on the guide rail of frame.
The course of work of the dynamic ventilative homogenizing thermal dehydration fragrance extracting machine of described tealeaves is as follows:
What be placed in tea hopper treats that Titian tealeaves body scatters ventilative water suction equably and carries on the upper surface of tea groove under vibrational state, ventilative water suction carries tea groove under the driving of straight line jolt drive unit, make ventilative water suction carry tea groove and produce the jolt determining frequency in the vertical direction, produce the swing determining frequency in the horizontal direction, thus make to treat that Titian tealeaves body realizes the rectilinear movement under continuous jolt state, carrying tea groove due to ventilative water suction is many pores electrothermal dark-red pottery, it has excellent permeability and water absorbing properties, ventilative water suction carries tea groove under upper end heating component and the synchronous temperature control heating condition of lower end heating component, the uniform best Titian temperature field of the space formation temperature that can enclose in heat-preservation bottom and dehumidifier blower fan, when until Titian tealeaves body with jolt state by best Titian temperature field time, moisture content in tealeaves body is evaporated by comprehensive and absorbed by dehumidifier blower fan, Titian composition simultaneously in tealeaves body can realize transforming more thoroughly in best Titian temperature field, thus improve the Titian effect of tealeaves.On the other hand, can not be carried on tea groove in ventilative water suction by the steam be evaporated in tealeaves body in Titian process and agglutinate, eliminate in prior art and soften because tealeaves charging tray water vapor accumulation liquid produces backflow to the tealeaves body after Titian, reduce Titian effect, checking is used through reality, the utility model is adopted to carry out tea aroma raising, not only Titian effect improves two class than prior art, and Titian efficiency improves 3 ~ 4 times than prior art, uninterrupted Titian processing can be carried out continuously, by one day 8 hours, the Titian daily output reached more than 1000 jin.
Accompanying drawing illustrates:
Fig. 1 is the structure principle chart of the dynamic ventilative homogenizing thermal dehydration fragrance extracting machine of tealeaves;
Fig. 2 is the A direction view of Fig. 1;
Fig. 3 is structural representation of the present utility model;
Fig. 4 is a kind of structural representation of Elastic bearing;
Fig. 5 is a kind of structural representation that tea groove is carried in ventilative water suction;
In figure, 1-frame; 2-straight line jolt drive unit; 3-lower end heating component; Tea groove is carried in the ventilative water suction of 4-; 5-upper end heating component; 6-dehumidifier blower fan; 7-tea hopper; 8-tealeaves body; 21-motor; 22-eccentric wheel; 23-cam pin; 24-connecting rod; 25-heat-preservation bottom; 26-poke rod; 27-Elastic bearing; 271-spring; 272-mandrel; 273-axle sleeve; 274-roller; 275-bearing pin; 41-framework; 42-ceramic wafer.
Detailed description of the invention:
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described:
A kind of tealeaves is ventilative homogenizing thermal dehydration fragrance extracting machine dynamically, and as shown in Fig. 1 ~ Fig. 5, it comprises frame 1, straight line jolt drive unit 2, lower end heating component 3, tea groove 4 is carried in ventilative water suction, upper end heating component 5, dehumidifier blower fan 6 and tea hopper 7, described straight line jolt drive unit 2 comprises motor 21, eccentric wheel 22, cam pin 23, connecting rod 24, heat-preservation bottom 25, poke rod 26 and Elastic bearing 27, eccentric wheel 22 is driven by motor 21, eccentric wheel 22 is provided with cam pin 23, two ends of connecting rod 24 are hinged with the cam pin 23 in heat-preservation bottom 25 and eccentric wheel 22 respectively, the two ends of poke rod 26 are hinged with heat-preservation bottom 25 and frame 1 respectively, heat-preservation bottom 25 is bearing in frame 1 by four Elastic bearings 27, four Elastic bearings 27 are divided into two groups, one group two spaced apart, two groups are symmetrical arranged along heat-preservation bottom 25, and described Elastic bearing 27 is by spring 271, mandrel 272, axle sleeve 273, roller 274 and bearing pin 275 form, the upper end of mandrel 272 is fixed in heat-preservation bottom 25, and roller 274 is arranged on the lower end of axle sleeve 273 by bearing pin 275, and the upper end of axle sleeve 273 is sleeved on mandrel 272, spring 271 is sleeved on mandrel 272, between the upper end of axle sleeve 273 and heat-preservation bottom 25, the lower surface of carrying tea groove 4 in ventilative water suction is provided with lower end heating component 3, upper end heating component 5 is arranged on the top that tea groove 4 is carried in ventilative water suction, the combination that tea groove 4 and lower end heating component 3 are carried in ventilative water suction is fixed in heat-preservation bottom 25, dehumidifier blower fan 6 is arranged on the top of upper end heating component 5, dehumidifier blower fan 6 covers on ventilative water suction and carries above tea groove 4, tea hopper 7 is arranged on the top that tea groove 4 is carried in ventilative water suction, the discharging opening of tea hopper 7 aims at the upper end that tea groove 4 is carried in ventilative water suction, in this example, ventilative water suction is carried tea groove 4 and is comprised framework 41 and ceramic wafer 42, ceramic wafer 42 is fixed on framework 41.
In this example, upper end heating component 5 is infrared heating pipe, lower end heating component 3 is Infrared Thermocouple, the length direction that described lower end heating component 3 and upper end heating component 5 all carry tea groove 4 along ventilative water suction is arranged, and wherein, lower end heating component 3 has preheating distance apart from feed end, preheating distance is 50 centimetres, lower end heating component 3 has heat-dissipating distance apart from discharge end, and heat-dissipating distance is 80 centimetres, and the length that arranges of lower end heating component 3 was determined by tealeaves jolt speed and Titian time.The Titian district distributed at lower end heating component 3 and upper end heating component 5 is provided with temperature sensor, lower end heating component 3 and upper end heating component 5 are controlled by controller for electric consumption and temperature sensor, guarantee that the temperature in Titian district remains in best Titian temperature range, in straight line jolt drive unit 2, motor 21 is variable-frequency motor, and the jolt speed that tea groove 4 is carried in ventilative water suction can adjust.
Embodiment of the present utility model is a lot; not only be confined to example; as long as utilize Titian principle of the present utility model; namely ensure tealeaves with Titian under continuous jolt state in best Titian temperature field, utilization has gas permeability and tea groove 4 is carried in absorptive ventilative water suction or other substitute all belongs to protection domain of the present utility model to all schemes carrying tealeaves.
Claims (2)
1. the straight line jolt drive unit of perfuming machine for tea, it is characterized in that: described straight line jolt drive unit (2) comprises motor (21), eccentric wheel (22), cam pin (23), connecting rod (24), heat-preservation bottom (25), poke rod (26) and Elastic bearing (27), eccentric wheel (22) is driven by motor (21), eccentric wheel (22) is provided with cam pin (23), two ends of connecting rod (24) are hinged with the cam pin (23) in heat-preservation bottom (25) and eccentric wheel (22) respectively, the two ends of poke rod (26) are hinged with heat-preservation bottom (25) and frame (1) respectively, heat-preservation bottom (25) is bearing in frame (1) by Elastic bearing (27).
2. the straight line jolt drive unit of perfuming machine for tea according to claim 1, it is characterized in that: described Elastic bearing (27) is by spring (271), mandrel (272), axle sleeve (273), roller (274) and bearing pin (275) composition, the upper end of mandrel (272) is fixed in heat-preservation bottom (25), roller (274) is arranged on the lower end of axle sleeve (273) by bearing pin (275), the upper end of axle sleeve (273) is sleeved on mandrel (272), spring (271) is sleeved on mandrel (272), be positioned between the upper end of axle sleeve (273) and heat-preservation bottom (25), roller (274) is bearing on the guide rail of frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520153413.3U CN204499340U (en) | 2015-03-17 | 2015-03-17 | The straight line jolt drive unit of perfuming machine for tea |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520153413.3U CN204499340U (en) | 2015-03-17 | 2015-03-17 | The straight line jolt drive unit of perfuming machine for tea |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204499340U true CN204499340U (en) | 2015-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520153413.3U Expired - Fee Related CN204499340U (en) | 2015-03-17 | 2015-03-17 | The straight line jolt drive unit of perfuming machine for tea |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204499340U (en) |
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2015
- 2015-03-17 CN CN201520153413.3U patent/CN204499340U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150729 Termination date: 20200317 |
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| CF01 | Termination of patent right due to non-payment of annual fee |