CN218604916U

CN218604916U - Quick tea leaf withering machine

Info

Publication number: CN218604916U
Application number: CN202222932850.8U
Authority: CN
Inventors: 胡秀丽; 王洋洋
Original assignee: Dalian Taishantang Tea Industry Co ltd
Current assignee: Dalian Taishantang Tea Industry Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-03-14
Anticipated expiration: 2032-11-04

Abstract

The utility model discloses a tealeaves machine that withers fast, including the case that withers, the top of the case that withers is provided with the outlet duct, the inner wall of the case that withers is provided with the heater, the inside of the case that withers is provided with the mount, the inside of mount is provided with the otter board, the bottom of mount is provided with connects the flitch. The utility model discloses in, put tealeaves on the otter board, and open the temperature regulation that the heater will wither incasement portion to required withering temperature, realize withering of tealeaves, start driving motor, driving motor passes through the drive shaft and drives the eccentric wheel and rotate, the reciprocating motion of direction about the pulling connecting rod carries out when the eccentric wheel rotates, under the restriction of stop collar, the connecting rod drives ejector pin up-and-down motion, the ejector pin can the indirectness continuously strike the thickening plate, because the thickening plate is fixed below connecing the flitch, make and connect the flitch to drive the otter board vibrations through the mount, the otter board vibrations make tealeaves turn-over be favorable to promoting the efficiency of tealeaves and the homogeneity that withers.

Description

Quick tea leaf withering machine

Technical Field

The utility model relates to a tea processing technology field especially relates to a quick withering machine of tealeaves.

Background

Tea, commonly known as tea, generally comprises the leaves and shoots of the tea plant. The tea leaf components include catechin, cholestenone, caffeine, inositol, folic acid, and pantothenic acid, and are beneficial for health. A tea beverage made of tea leaves is one of three major beverages in the world.

The tea withering is the first important process in the tea production, and the tea withering is to remove part of water in the fresh picked tea leaves, and has the function of changing the fresh leaves from crisp and hard to soft and is convenient for rolling. The structure and performance of the withering trough determine the operating efficiency and tea quality. The current withering trough is because inside net gas permeability that withers is poor, and the tealeaves of laying on the net that withers is in quiescent condition, leads to the inside moisture in tealeaves layer to scatter and disappear comparatively slowly, and the efficiency of withering is lower, and wither not enough evenly.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems, a rapid tea withering machine is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a tealeaves machine that withers fast, includes the case that withers, the top of the case that withers is provided with the outlet duct, the inner wall of the case that withers is provided with the heater, the inside of the case that withers is provided with the mount, the inside of mount is provided with the otter board, the bottom of mount is provided with connects the flitch, connect below the flitch through supporting spring group with the case spring coupling that withers, the inside of the case that withers still is provided with vibrations mechanism.

Preferably, the vibration mechanism comprises a driving shaft, two eccentric wheels, a connecting rod and an ejector rod, the driving shaft is mounted on the inner wall of the bottom of the withering box through a support, one end of the driving shaft is connected with a driving motor mounted on the support, the center of the driving shaft is of a disconnection structure, the two eccentric wheels are mounted at the disconnection positions respectively, a connecting shaft is further arranged between the two eccentric wheels, the bottom end of the connecting rod is rotatably connected with the connecting shaft, the top end of the connecting rod is rotatably connected with the bottom end of the ejector rod, and a limiting component connected with the ejector rod is further arranged below the material receiving plate.

Preferably, the limiting component consists of a thickened plate and a limiting sleeve, the thickened plate is fixedly connected with the material receiving plate, the thickened plate is connected with the limiting sleeve through a supporting rod, and the ejector rod penetrates through the limiting sleeve and is in sliding fit with the limiting sleeve.

Preferably, a fan is further arranged inside the withering box.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

in this application, put tealeaves on the otter board, and open the heater and will wither incasement portion's temperature regulation to required withering temperature, realize withering of tealeaves, start driving motor, driving motor passes through the drive shaft and drives the eccentric wheel and rotate, the reciprocating motion of direction about the pulling connecting rod carries out when the eccentric wheel rotates, under the restriction of stop collar, the connecting rod drives ejector pin up-and-down reciprocating motion, the ejector pin can the indirectness continuously strikes the thickening plate, because the thickening plate is fixed below connecing the flitch, make and connect the flitch to drive the otter board vibrations through the mount, the otter board vibrations make tealeaves turn-over be favorable to promoting the efficiency of tealeaves and the homogeneity that withers.

Drawings

Fig. 1 is a schematic front view of a rapid tea withering machine according to an embodiment of the present invention;

fig. 2 is a schematic view of a front view of an internal structure of a rapid tea withering machine according to an embodiment of the present invention;

fig. 3 is an enlarged schematic view of a part a of fig. 2 of a rapid tea withering machine according to an embodiment of the present invention.

Illustration of the drawings:

1. a withering box; 2. a heater; 3. a fixed mount; 4. a screen plate; 5. a material receiving plate; 6. a spring set; 7. a drive shaft; 8. an eccentric wheel; 9. a connecting shaft; 10. a connecting rod; 11. a top rod; 12. thickening the plate; 13. a position limiting sleeve; 14. an air outlet pipe; 15. the motor is driven.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution:

the utility model provides a quick tea withering machine, including withering box 1, but have transparent visual area on the chamber door of withering box 1, be convenient for observe the tealeaves condition of withering, the inner wall of withering box 1 is provided with heater 2, a condition of withering for making tealeaves, the inside of withering box 1 is provided with mount 3, the inside of mount 3 is provided with otter board 4, otter board 4 is used for placing the tealeaves of waiting to wither, the bottom of mount 3 is provided with material receiving plate 5, material receiving plate 5 is used for accepting the tealeaves that drops in small, the following support spring group 6 and the spring coupling of withering box 1 of passing through below material receiving plate 5, make under the exogenic action, material receiving plate 5 has the elastic movement effect, the inside of withering box 1 still is provided with vibrations mechanism.

Specifically, as shown in fig. 2, the vibration mechanism includes a driving shaft 7, two eccentric wheels 8, a connecting rod 10, and a top rod 11, the driving shaft 7 is mounted on the inner wall of the bottom of the withering box 1 through a support, one end of the driving shaft 7 is further connected with a driving motor 15 mounted on the support, the center of the driving shaft 7 is in a break-off structure, the two eccentric wheels 8 are respectively mounted at the break-off position, a connecting shaft 9 is further disposed between the two eccentric wheels 8, the bottom end of the connecting rod 10 is rotatably connected with the connecting shaft 9, the top end of the connecting rod 10 is rotatably connected with the bottom end of the top rod 11, a limiting component connected with the top rod 11 is further disposed below the material receiving plate 5, the driving motor 15 drives the eccentric wheels 8 to rotate through the driving shaft 7, the connecting rod 10 is pulled to reciprocate in the up-down direction when the eccentric wheels 8 rotate, and the connecting rod 10 drives the top rod 11 to synchronously move under the limitation of the limiting sleeve 13.

Specifically, as shown in fig. 3, the limiting component is composed of a thickened plate 12 and a limiting sleeve 13, the thickened plate 12 is fixedly connected with the material receiving plate 5, the thickened plate 12 is connected with the limiting sleeve 13 through a supporting rod, the ejector rod 11 penetrates through the limiting sleeve 13 and is in sliding fit with the limiting sleeve 13, the limiting sleeve 13 plays a role in limiting the position of the ejector rod 11, the ejector rod 11 only moves in the vertical direction, and the thickened plate 12 can prevent the material receiving plate 5 from being damaged by impact of the ejector rod 11.

Specifically, as shown in fig. 2, the air outlet pipe 14 is provided at the top of the withering box 1, so that the air inside the withering box 1 can be discharged to the outside, and the influence of the excessive pressure inside the withering box 1 on the normal use can be prevented.

In summary, in the rapid tea leaf withering machine provided by the embodiment, when the rapid tea leaf withering machine is used, tea leaves are placed on the mesh plate 4, the heater 2 is turned on to adjust the temperature inside the withering box 1 to the required withering temperature, so that the tea leaves are withered, the driving motor 15 is started during withering, the driving motor 15 drives the eccentric wheel 8 to rotate through the driving shaft 7, the eccentric wheel 8 drives the connecting rod 10 to reciprocate up and down when rotating, the connecting rod 10 drives the ejector rod 11 to reciprocate up and down under the limitation of the limiting sleeve 13, the ejector rod 11 can indirectly and continuously impact the thickening plate 12, and the thickening plate 12 is fixed below the material receiving plate 5, so that the material receiving plate 5 drives the mesh plate 4 to vibrate through the fixing frame 3, and the mesh plate 4 vibrates to turn over the tea leaves, which is beneficial to improving the quality of the tea leaves and the uniformity of withering.

The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a quick withering machine of tealeaves, includes withering box (1), its characterized in that, the inner wall of withering box (1) is provided with heater (2), the inside of withering box (1) is provided with mount (3), the inside of mount (3) is provided with otter board (4), the bottom of mount (3) is provided with connects flitch (5), connect below of flitch (5) through supporting spring group (6) and withering box (1) spring coupling, the inside of withering box (1) still is provided with vibrations mechanism.

2. A rapid tea leaf withering machine as claimed in claim 1, wherein the vibration mechanism comprises a driving shaft (7), two eccentric wheels (8), a connecting rod (10) and a top rod (11), the driving shaft (7) is mounted on the inner bottom wall of the withering box (1) through a support, one end of the driving shaft (7) is connected with a driving motor (15) mounted on the support, the center of the driving shaft (7) is in a disconnected structure, the two eccentric wheels (8) are respectively mounted at the disconnected positions, a connecting shaft (9) is further arranged between the two eccentric wheels (8), the bottom end of the connecting rod (10) is rotatably connected with the connecting shaft (9), the top end of the connecting rod (10) is rotatably connected with the bottom end of the top rod (11), and a limiting component connected with the top rod (11) is further arranged below the material receiving plate (5).

3. A rapid tea leaf withering machine as claimed in claim 2 wherein the limiting member comprises a thickened plate (12) and a limiting sleeve (13), the thickened plate (12) is fixedly connected with the receiving plate (5), the thickened plate (12) is connected with the limiting sleeve (13) through a support rod, and the push rod (11) penetrates through the limiting sleeve (13) and is in sliding fit with the limiting sleeve.

4. A rapid withering machine for tea leaves as claimed in claim 1 wherein the top of the withering box (1) is provided with an air outlet duct (14).