CN112753802A - Tea leaf spiral vibration aroma raising machine - Google Patents
Tea leaf spiral vibration aroma raising machine Download PDFInfo
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- CN112753802A CN112753802A CN202110238916.0A CN202110238916A CN112753802A CN 112753802 A CN112753802 A CN 112753802A CN 202110238916 A CN202110238916 A CN 202110238916A CN 112753802 A CN112753802 A CN 112753802A
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- plate
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F3/00—Tea; Tea substitutes; Preparations thereof
- A23F3/06—Treating tea before extraction; Preparations produced thereby
Abstract
A tea spiral vibration aroma raising machine belongs to the technical field of tea aroma raising. The invention comprises a fragrance-extracting casing, an infrared heating mechanism, a support column, a support frame, a damping mechanism, a vibration motor, a support frame and a support plate, wherein the fragrance-extracting casing is connected with the support plate through the support column, the support plate is connected with the support frame through the damping mechanism, the vibration motor is positioned below the support plate and is connected with the support plate, the infrared heating mechanism is positioned in the middle of the fragrance-extracting casing and is connected with the support frame through the support frame, a plurality of vibration discs are arranged on the inner wall of the fragrance-extracting casing, the vibration discs are sequentially arranged from the top of the inner wall of the fragrance-extracting casing to the bottom of the inner wall of the fragrance-extracting casing and are mutually combined to form a spiral. According to the invention, the vibration discs are obliquely arranged upwards and spirally distributed on the inner wall of the aroma raising machine shell, so that the conveying stroke of tea leaves is greatly increased, the heating time of the tea leaves is prolonged, the tea leaves are fully heated and subjected to aroma raising treatment, and the aroma raising effect is improved.
Description
Technical Field
The invention belongs to the technical field of tea aroma raising, and particularly relates to a spiral vibration aroma raising machine for tea.
Background
Tea is a product processed by using leaves or buds of tea trees, is currently divided into six kinds of tea according to variety, preparation mode and product appearance, and is a beverage which can be directly brewed and drunk by using boiled water. The tea drink is not only a traditional food culture, but also has certain effect on eliminating free radicals because the tea contains various antioxidant substances and antioxidant nutrients. The aroma-improving treatment is an important process before the tea production and processing are finished, and the aroma-improving treatment of the tea aims to improve the aroma and the quality of the tea.
The prior aroma raising machine spreads tea leaves on a baking plate and puts the tea leaves in a baking oven to bake and raise aroma. However, the tea leaves processed by the method are not uniformly heated, so that the aroma improving effect of the upper layer tea leaves and the lower layer tea leaves is different, and the aroma improving effect is influenced.
Therefore, a new solution is needed to solve this problem.
Disclosure of Invention
The invention mainly solves the technical problems in the prior art and provides a spiral vibration aroma raising machine for tea.
The technical problem of the invention is mainly solved by the following technical scheme: a tea leaf spiral vibration aroma raising machine comprises an aroma raising casing, an infrared heating mechanism, a support column, a support frame, a damping mechanism, a vibration motor, a support and a support plate, wherein the aroma raising casing, the support plate and the support are sequentially arranged from top to bottom;
the vibrating plate comprises a vibrating plate, an inclined plate and a baffle plate, the inner side of the vibrating plate is connected with the inner wall of the fragrance extracting machine shell, the outer side of the vibrating plate is connected with the inner side of the inclined plate, the outer side of the inclined plate is connected with the baffle plate, the vibrating plate is arranged in an upward inclined mode, so that the left height of the vibrating plate is slightly higher than the right height, the left width of the vibrating plate is smaller than the right width, the inclined plate is arranged in an upward inclined mode, the outer height of the inclined plate is higher than the inner height, and the left width of the inclined plate is larger.
Preferably, the vibration plate is inclined upward by 3 ° to 8 °.
Preferably, the inclined plate is inclined upward by 30 to 50 degrees.
Preferably, the infrared heating mechanism comprises a supporting cylinder, a reflecting plate and an infrared heating pipe, the supporting cylinder is connected with the supporting plate through a supporting frame, the reflecting plate is circumferentially distributed on the outer surface of the supporting cylinder and is connected with the supporting cylinder, the infrared heating pipe is installed on the concave surface of the reflecting plate, and the concave surface of the reflecting plate faces the vibrating disk.
Preferably, the damping mechanism comprises a first connecting piece, a second connecting piece and a spring, the first connecting piece is installed at the bottom end of the supporting plate, the second connecting piece is installed at the top end of the support, the first connecting piece is sleeved at one end of the spring and connected with the first connecting piece, and the second connecting piece is sleeved at the other end of the spring and connected with the second connecting piece.
Preferably, the top of the fragrance-improving machine shell is provided with a feeding groove, and the bottom of the fragrance-improving machine shell is provided with a discharging groove.
The invention has the following beneficial effects: according to the invention, the vibration discs are obliquely arranged upwards and spirally distributed on the inner wall of the aroma raising machine shell, so that the conveying stroke of tea leaves is greatly increased, the heating time of the tea leaves is prolonged, the tea leaves are fully heated and subjected to aroma raising treatment, and the aroma raising effect is improved. According to the tea leaf heating device, due to the design of the infrared heating mechanism, the tea leaves on the vibrating disc can be rapidly heated by the infrared heating pipe and the infrared rays radiated outwards by the infrared heating pipe, so that the temperature of the tea leaves is rapidly increased, the tea leaves are heated by heat radiation and hot air convection to improve aroma, meanwhile, the infrared rays can be reflected by the reflecting plate, and the effect of heating the surrounding air by the infrared rays is improved.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of one construction of the shock absorbing mechanism of the present invention;
FIG. 3 is a schematic diagram of one configuration of the infrared heating mechanism of the present invention;
FIG. 4 is a schematic view of a coupling structure of the vibration disks of the present invention to each other;
fig. 5 is a front view schematically showing a coupling structure of the vibration plates to each other according to the present invention.
In the figure: 1. a fragrance extracting machine shell; 2. a support pillar; 3. a support frame; 4. a damping mechanism; 5. a vibration motor; 6. a support; 7. a support plate; 8. a vibrating pan; 9. a vibrating plate; 10. an inclined plate; 11. a baffle plate; 12. a support cylinder; 13. a reflective plate; 14. an infrared heating pipe; 15. a first connecting member; 16. a second connecting member; 17. a spring; 18. a feed chute; 19. a discharge chute.
Detailed Description
The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.
Example (b): a tea spiral vibration aroma raising machine is shown in figures 1-5 and comprises an aroma raising casing 1, an infrared heating mechanism, a support column 2, a support frame 3, a damping mechanism 4, a vibration motor 5, a support 6 and a support plate 7, wherein the aroma raising casing 1 is of a hollow cylindrical structure, the aroma raising casing 1, the support plate 7 and the support 6 are sequentially arranged from top to bottom, the bottom of the aroma raising casing 1 is fixedly connected with the upper end of the support column 2, the lower end of the support column 2 is fixedly connected with the top end of the support plate 7, the aroma raising casing 1 is connected with the support plate 7 through the support column 2, the support 6 is provided with a plurality of supports, each support 6 is connected with one damping mechanism 4, each damping mechanism 4 is connected with the support plate 7, the support plate 7 is connected with the support 6 through the damping mechanism 4, the vibration motor 5 is an eccentric vibration motor, be equipped with two, all be located the below of backup pad 7 to link to each other with backup pad 7 for drive backup pad 7 vibrates from top to bottom, infrared heating mechanism is located the middle part of carrying fragrant casing 1, and links to each other with support 6 through support frame 3, be equipped with a plurality of vibration dishes 8 on the inner wall of carrying fragrant casing 1, vibration dish 8 is arranged in proper order to the bottom of carrying fragrant casing 1 inner wall from the top of carrying fragrant casing 1 inner wall to the intercombination forms the heliciform, vibration dish 8 encircles infrared heating mechanism and distributes, the top of carrying fragrant casing 1 is equipped with feed chute 18, the bottom of carrying fragrant casing 1 is equipped with blown down tank 19.
Vibrating motor 5 is through 2 drive of support column and is carried fragrant casing 1 vibration from top to bottom, carries fragrant casing 1 vibration to drive vibration dish 8 vibration in step, makes the tealeaves on the vibration dish 8 along 8 from the top down spiral transmission of vibration dish to blown down tank 19. In the tea conveying process, the infrared heating mechanism heats and carries out aroma-raising treatment on the tea. Since the vibration discs 8 are spirally distributed, the tea leaves are also spirally transported by the vibration discs 8.
The infrared heating mechanism is located in the middle of the interior of the fragrance extracting machine shell 1, so that a certain distance is reserved between the infrared heating mechanism and the top of the fragrance extracting machine shell 1, and a certain distance is also reserved between the infrared heating mechanism and the bottom of the fragrance extracting machine shell 1. With the above design, the area inside the fragrance-raising casing 1 is divided into a preheating zone, a heating zone and a cooling zone from top to bottom. In the aroma raising casing 1, a preheating zone is arranged above the infrared heating mechanism, and heat generated by the infrared heating mechanism flows upwards to preheat tea leaves, so that the influence of abrupt change of the surface temperature of the tea leaves on aroma raising effect is prevented; the area where the infrared heating mechanism is located is a heating area, and the tea leaves are heated and subjected to aroma raising treatment; the below of infrared heating mechanism is the cooling zone, and the outside cold air gets into from the bottom of carrying fragrant casing 1, carries out the heat dissipation to tealeaves.
The vibrating disk 8 comprises a vibrating plate 9, an inclined plate 10 and a baffle plate 11, the inner side of the vibrating plate 9 is connected with the inner wall of the fragrance extracting casing 1, the outer side of the vibrating plate 9 is connected with the inner side of the inclined plate 10, the outer side of the inclined plate 10 is connected with the baffle plate 11, the vibrating plate 9 is arranged in an upward inclined mode, the left height of the vibrating plate 9 is slightly higher than the right height, the left width of the vibrating plate 9 is smaller than the right width, the inclined plate 10 is arranged in an upward inclined mode, the outer height of the inclined plate 10 is higher than the inner height, the inclined left width is larger than the right width, and the baffle plate 11 is perpendicular to the horizontal plane. The vibrating plate 9, the inclined plate 10 and the baffle plate 11 can be integrated or split, and when the vibrating plate is split, the vibrating plate, the inclined plate 10 and the baffle plate 11 can be connected with each other through welding.
The vibration discs 8 are distributed in a spiral shape, so that the transmission stroke of the tea is greatly increased, the heating time of the tea is prolonged, and the tea can be fully heated and aroma is improved; a certain fall exists between the upper and lower adjacent vibrating disks 8, so that the tea leaves roll continuously in the transmission process, and the purpose of uniform heating is achieved. Meanwhile, the vibrating plates 9 of the vibrating disks 8 are arranged in an upward inclined mode, so that firstly, the tea leaves are prevented from being transferred from the last vibrating disk 8 to the next vibrating disk 8, and the heating time of the tea leaves is further prolonged; secondly, the tea leaves can be prevented from being piled together due to piling and blanking, so that the heating is not uniform; thirdly, the number of the vibration discs 8 is increased, so that the tea conveying stroke is increased.
The inclined plate 10 is arranged obliquely upwards, so that on one hand, tea falling onto the inclined plate 10 can be transferred to the vibrating plate 9 under the vibration of the vibrating motor 5, the tea is prevented from vibrating out of the vibrating plate 9, and a certain material blocking effect is achieved; on the other hand, the baffle 11 is lifted through the inclined plate 10, and the material blocking effect of the baffle 11 is improved.
The width of the left side of the vibrating plate 9 is smaller than that of the right side of the vibrating plate, the width of the left side of the inclined plate 10 is larger than that of the right side of the vibrating plate, the vibrating plate 9 and the inclined plate 10 adopt the design and are matched with each other, so that the vibrating plate 8 has the structural characteristics that the area of a feeding end (the right side of the vibrating plate 9) is large, and the area of a discharging end (the left side of the vibrating plate 9. Under 5 vibrating action of vibrating motor, there is certain deviation in the unloading direction of tealeaves, through the area that increases the feed end, reduce the area of discharge end, when tealeaves transmits between two adjacent vibration dishes 8, can prevent tealeaves vibration dish 8, the 8 unloading of vibration dish of being convenient for with connect the material.
Preferably, the vibration plate 9 is disposed to be inclined upward by 3 ° to 8 °, and the inclined plate 10 is disposed to be inclined upward by 30 ° to 50 °.
Infrared heating mechanism is including supporting a section of thick bamboo 12, reflecting plate 13 and infrared heating pipe 14, the inner wall of a supporting section of thick bamboo 12 bottom and the one end fixed connection of support frame 3, the other end and the 6 fixed connection of support frame 3, a supporting section of thick bamboo 12 passes through support frame 3 and links to each other with support frame 6, 13 circumference of reflecting plate distributes at the surface of a supporting section of thick bamboo 12 to with a supporting section of thick bamboo 12 fixed connection, 14 fixed mounting of infrared heating pipe is on the concave surface of reflecting plate 13, the concave surface of reflecting plate 13 is towards vibration dish 8.
Through adopting infrared heating pipe 14, usable infrared heating pipe 14 and its infrared ray of external radiation heat the tealeaves on the vibration dish rapidly, make the temperature of tealeaves obtain promoting rapidly, utilize heat radiation and hot-air convection to heat tealeaves and carry the fragrant. By adopting the reflecting plate 13, the infrared rays can be reflected, and the effect of heating the peripheral air by the infrared rays is improved.
The damping mechanism 4 comprises a first connecting piece 15, a second connecting piece 16 and a spring 17, the first connecting piece 15 is fixedly installed at the bottom end of the supporting plate 7, the second connecting piece 16 is fixedly installed at the top end of the support 6, one end of the spring 17 is sleeved with the first connecting piece 15 and is fixedly connected with the first connecting piece 15, and the other end of the spring 17 is sleeved with the second connecting piece 16 and is fixedly connected with the second connecting piece 16. Through setting up damper 4, can weaken the vibration that vibrating motor 5 produced, play the effect of damping, avoid carrying fragrant machine and appear rocking, shifting when using, can also weaken the impact to ground simultaneously, avoid ground damage.
In conclusion, the vibrating discs are obliquely arranged upwards and spirally distributed on the inner wall of the aroma raising machine shell, so that the conveying stroke of tea leaves is greatly increased, the heating time of the tea leaves is prolonged, the tea leaves are fully heated and subjected to aroma raising, and the aroma raising effect is improved. According to the tea leaf heating device, due to the design of the infrared heating mechanism, the tea leaves on the vibrating disc can be rapidly heated by the infrared heating pipe and the infrared rays radiated outwards by the infrared heating pipe, so that the temperature of the tea leaves is rapidly increased, the tea leaves are heated by heat radiation and hot air convection to improve aroma, meanwhile, the infrared rays can be reflected by the reflecting plate, and the effect of heating the surrounding air by the infrared rays is improved.
Finally, it should be noted that the above embodiments are merely representative examples of the present invention. It is obvious that the invention is not limited to the above-described embodiments, but that many variations are possible. Any simple modification, equivalent change and modification made to the above embodiments in accordance with the technical spirit of the present invention should be considered to be within the scope of the present invention.
Claims (6)
1. A tea leaf spiral vibration aroma raising machine comprises an aroma raising casing, an infrared heating mechanism, a support column, a support frame, a damping mechanism, a vibration motor, a support and a support plate, and is characterized in that the aroma raising casing, the support plate and the support are sequentially arranged from top to bottom, the aroma raising casing is connected with the support plate through the support column, the support plate is connected with the support through the damping mechanism, the vibration motor is located below the support plate and connected with the support plate, the infrared heating mechanism is located in the middle of the aroma raising casing and connected with the support through the support frame, a plurality of vibration discs are arranged on the inner wall of the aroma raising casing, the vibration discs are sequentially arranged from the top of the inner wall of the aroma raising casing to the bottom of the inner wall of the aroma raising casing and are combined with each other to form a spiral shape, and the vibration discs are distributed around the infrared heating mechanism;
the vibrating plate comprises a vibrating plate, an inclined plate and a baffle plate, the inner side of the vibrating plate is connected with the inner wall of the fragrance extracting machine shell, the outer side of the vibrating plate is connected with the inner side of the inclined plate, the outer side of the inclined plate is connected with the baffle plate, the vibrating plate is arranged in an upward inclined mode, so that the left height of the vibrating plate is slightly higher than the right height, the left width of the vibrating plate is smaller than the right width, the inclined plate is arranged in an upward inclined mode, the outer height of the inclined plate is higher than the inner height, and the left width of the inclined plate is larger.
2. The spiral vibration tea leaf aroma raising machine according to claim 1, wherein the vibration plate is disposed to be inclined upward by 3 ° to 8 °.
3. The spiral vibration tea leaf aroma raising machine according to claim 1, wherein the inclined plate is inclined upward by 30 ° to 50 °.
4. The tea spiral vibration aroma raising machine according to claim 1, wherein the infrared heating mechanism comprises a supporting cylinder, a reflecting plate and an infrared heating pipe, the supporting cylinder is connected with the supporting plate through a supporting frame, the reflecting plate is circumferentially distributed on the outer surface of the supporting cylinder and connected with the supporting cylinder, the infrared heating pipe is installed on a concave surface of the reflecting plate, and the concave surface of the reflecting plate faces the vibration disc.
5. The tea leaf spiral vibration aroma raising machine according to claim 1, wherein the damping mechanism comprises a first connecting piece, a second connecting piece and a spring, the first connecting piece is installed at the bottom end of the supporting plate, the second connecting piece is installed at the top end of the support, one end of the spring is sleeved with the first connecting piece and is connected with the first connecting piece, and the other end of the spring is sleeved with the second connecting piece and is connected with the second connecting piece.
6. The spiral vibration tea leaf aroma raising machine according to claim 1, wherein a feeding groove is formed in the top of the aroma raising machine shell, and a discharging groove is formed in the bottom of the aroma raising machine shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110238916.0A CN112753802A (en) | 2021-03-04 | 2021-03-04 | Tea leaf spiral vibration aroma raising machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110238916.0A CN112753802A (en) | 2021-03-04 | 2021-03-04 | Tea leaf spiral vibration aroma raising machine |
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| CN112753802A true CN112753802A (en) | 2021-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110238916.0A Pending CN112753802A (en) | 2021-03-04 | 2021-03-04 | Tea leaf spiral vibration aroma raising machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115316444A (en) * | 2022-07-30 | 2022-11-11 | 湖州嘉盛茶业有限公司 | Frying method for improving green tea aroma |
-
2021
- 2021-03-04 CN CN202110238916.0A patent/CN112753802A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115316444A (en) * | 2022-07-30 | 2022-11-11 | 湖州嘉盛茶业有限公司 | Frying method for improving green tea aroma |
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