CN214414005U

CN214414005U - Tea leaf fixation device

Info

Publication number: CN214414005U
Application number: CN202023291968.4U
Authority: CN
Inventors: 邓蒙青
Original assignee: Yunnan Chungancang Tea Industry Co ltd
Current assignee: Liming Tea Factory (Yunnan) Co.,Ltd.
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-10-19
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a tea leaf enzyme deactivating device, which comprises a bottom plate, a rotating shaft, a stirring blade fixedly connected on the surface of the rotating shaft, a motor and a roller; two support frames which are arranged in parallel are fixedly connected to the upper end face of the bottom plate; two ends of the rotating shaft penetrate through the roller and are arranged on the two supporting frames through bearings; the roller is arranged on the rotating shaft through a bearing; the motor is arranged on the bottom plate through the motor mounting seat; an output shaft of the motor is fixedly connected with a driving transmission wheel and a gear; the driving transmission wheel is connected with the driven transmission wheel through a belt; the driven transmission wheel is fixedly connected to the rotating shaft; the outer side wall of the left end of the roller is fixedly connected with a circle of outer gear ring; the gear is meshed with the external gear ring. This application cylinder and stirring leaf pivoted opposite direction can make tealeaves stir more abundant, avoid tealeaves to pile up, make tealeaves be heated evenly, and it is effectual to fix out green.

Description

Tea leaf fixation device

Technical Field

The utility model relates to a tea processing technology field especially relates to a tea wrap device.

Background

The tea fixation is an important part in tea processing, and the main purpose of the fixation is to inhibit the enzymatic oxidation of tea polyphenol and the like in fresh leaves, emit green odor and promote the formation of good aroma by destroying and passivating the oxidase activity in the fresh leaves at high temperature.

Traditional tealeaves device that completes often adopts the drum-type, but simple structure, it is rotatory only generally to have the cylinder or only the stirring leaf is rotatory, makes tealeaves pile up easily, leads to being heated inhomogeneously, and the effect of completing is unsatisfactory.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a tealeaves completing device effectively solves the unsatisfactory problem of current device effect of completing.

The utility model provides a technical scheme as follows:

a tea leaf enzyme deactivating device comprises a bottom plate, a rotating shaft, stirring blades fixedly connected to the surface of the rotating shaft, a motor and a roller; the upper end face of the bottom plate is fixedly connected with two parallel supporting frames; two ends of the rotating shaft penetrate through the roller and are arranged on the two support frames through bearings; the roller is arranged on the rotating shaft through a bearing; the motor is arranged on the bottom plate through a motor mounting seat; an output shaft of the motor is fixedly connected with a driving transmission wheel and a gear; the driving transmission wheel is connected with the driven transmission wheel through a belt; the driven transmission wheel is fixedly connected to the rotating shaft; the outer side wall of the left end of the roller is fixedly connected with a circle of outer gear ring; the gear is engaged with the outer ring gear.

Further, a feed inlet is formed in the left end face of the roller, and a discharge outlet is formed in the right end face of the roller; the stirring blade is spiral.

Furthermore, the upper end surface of the bottom plate is fixedly connected with a plurality of inverted U-shaped brackets; a carrier roller is sleeved on the bracket; the top end of the carrier roller is overlapped with the bottom end of the roller.

Further, the hot air blower is also included; the rotating shaft is hollow, and a plurality of vent holes are formed in the side wall of the rotating shaft; the air outlet pipe of the air heater is inserted into the rotating shaft; the side wall of the roller is provided with a plurality of air holes.

Furthermore, a crushed leaf recovery box is arranged on the upper end face of the bottom plate.

Furthermore, the device also comprises a cover body; the cover body is sleeved outside the roller; the hot air blower is arranged on the outer wall of the cover body; the side wall of the cover body is provided with an air collecting opening; the air collecting opening is connected with an air collecting pipe; the air collecting pipe is connected with an inlet of the air heater.

Furthermore, the side wall of the cover body is provided with a window which can be opened and closed at a corresponding position, and the crushed leaf recycling box can be taken out through the window.

Furthermore, a running mechanism is installed at the bottom end of the bottom plate.

The utility model discloses possess following beneficial effect:

this application passes through the motor and drives initiative drive wheel and gear synchronous revolution, and the initiative drive wheel passes through the belt and drives driven transmission wheel rotation to drive pivot and stirring leaf and rotate, the gear drives the cylinder antiport through outer ring gear simultaneously. Make cylinder and stirring leaf pivoted opposite direction, can make tealeaves stir more abundant, avoid tealeaves to pile up, make tealeaves be heated evenly, it is effectual to complete.

Drawings

FIG. 1 is a schematic structural view of example 1;

fig. 2 is an enlarged view of a portion of a structure shown in fig. 1.

In the figure: 1. a base plate; 2. a support frame; 3. a rotating shaft; 4. stirring blades; 5. a motor mounting seat; 6. a motor; 7. an active driving wheel; 8. a belt; 9. a passive driving wheel; 10. a gear; 11. a drum; 12. an outer ring gear; 13. a feed inlet; 14. A discharge port; 15. a support; 16. a carrier roller; 17. a crushed leaf recovery box; 18. a traveling mechanism; 19. a hot air blower; 20. an air outlet pipe; 21. a vent hole; 22. air holes are formed; 23. a cover body; 24. an air collecting pipe.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

As shown in fig. 1-2, a tea leaf enzyme deactivating device comprises a bottom plate 1, a rotating shaft 3, a stirring blade 4 fixedly connected to the surface of the rotating shaft 3, a motor 6 and a roller 11; the upper end surface of the bottom plate 1 is fixedly connected with two support frames 2 which are arranged in parallel; two ends of the rotating shaft 3 penetrate through the roller 11 and are arranged on the two support frames 2 through bearings; the roller 11 is arranged on the rotating shaft 3 through a bearing; the motor 6 is arranged on the bottom plate 1 through the motor mounting seat 5; an output shaft of the motor 6 is fixedly connected with a driving transmission wheel 7 and a gear 10; the driving transmission wheel 7 is connected with a driven transmission wheel 9 through a belt 8; the driven transmission wheel 9 is fixedly connected on the rotating shaft 3; a circle of outer gear ring 12 is fixedly connected to the outer side wall of the left end of the roller 11; the gear 10 meshes with an external gear ring 12.

In the water-removing device, the motor 6 drives the driving transmission wheel 7 and the gear 10 to synchronously rotate, the driving transmission wheel 7 drives the driven transmission wheel 9 to rotate through the belt 8, so that the rotating shaft 3 and the stirring blades 4 are driven to rotate, and meanwhile, the gear 10 drives the roller 11 to reversely rotate through the outer gear ring 12. Make

cylinder

11 and 4 pivoted opposite directions of stirring leaf, can make tealeaves stir more abundant, avoid tealeaves to pile up, make tealeaves be heated evenly, it is effectual to complete.

Specifically, the left end face of the roller 11 is provided with a feed inlet 13, and the right end face is provided with a discharge outlet 14. The stirring blades 4 are spirally formed in order to automatically push the tea leaves from the inlet 13 to the outlet 14.

Specifically, in order to make the roller 11 operate more stably, the upper end surface of the bottom plate 1 is fixedly connected with a plurality of inverted U-shaped brackets 15; a support roller 16 is sleeved on the bracket 15; the top end of the idler 16 overlaps the bottom end of the drum 11.

Specifically, the device also comprises a hot air blower 19; the rotating shaft 3 is hollow, and a plurality of vent holes 21 are formed in the side wall of the rotating shaft; an air outlet pipe 20 of the air heater 19 is inserted into the rotating shaft 3; the side wall of the roller 11 is provided with a plurality of air holes 22. Hot air enters the rotating shaft 3 from the air outlet pipe 20, enters the inner cavity of the roller 11 through the air holes 22 to heat the tea leaves, and is finally discharged through the air holes 22.

Specifically, the crushed leaves can fall through the air holes 22, and the crushed leaf recovery box 17 is placed on the upper end face of the bottom plate 1 for conveniently collecting the crushed leaves.

Specifically, in order to effectively utilize the exhausted hot air for recycling, the hot air exhaust device further comprises a cover body 23; the cover body 23 is sleeved outside the roller 11; the hot air blower 19 is arranged on the outer wall of the cover body 23; the side wall of the cover body 23 is provided with an air collecting opening; the air collecting port is connected with an air collecting pipe 24; the wind collecting pipe 24 is connected with the inlet of the air heater 19.

Specifically, the side wall of the cover 23 is provided with a window which can be opened and closed at a corresponding position, and the crushed leaf recycling box 17 can be taken out through the window.

Specifically, for moving conveniently, the bottom end of the bottom plate 1 is provided with a running mechanism 18.

The utility model discloses the theory of operation:

when the tea leaf feeder works, the motor 6 and the air heater 19 are started, and tea leaves are fed from the feeding hole 13. The motor 6 drives the driving transmission wheel 7 and the gear 10 to synchronously rotate, the driving transmission wheel 7 drives the driven transmission wheel 9 to rotate through the belt 8, so that the rotating shaft 3 and the stirring blades 4 are driven to rotate, and meanwhile, the gear 10 drives the roller 11 to reversely rotate through the outer gear ring 12, so that the rotating directions of the roller 11 and the stirring blades 4 are opposite. Hot air enters the rotating shaft 3 from the air outlet pipe 20, enters the inner cavity of the roller 11 through the air holes 22 to heat the tea leaves, and is finally discharged through the air holes 22. The direction of the rotary drum 11 is opposite to that of the rotary stirring blades 4, so that the tea leaves can be stirred more sufficiently, the accumulation of the tea leaves is avoided, the tea leaves are heated uniformly, and the fixation effect is good. The carrier roller 16 plays an auxiliary supporting role for the roller 11, so that the roller can run more stably. The crushed leaves fall through the ventilation holes 22 and fall into the crushed leaf recovery box 17 for collection. When the container is full, the container can be taken out through the openable window for pouring.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a tea wrap device which characterized in that: comprises a bottom plate (1), a rotating shaft (3), a stirring blade (4) fixedly connected on the surface of the rotating shaft (3), a motor (6) and a roller (11); the upper end face of the bottom plate (1) is fixedly connected with two parallel supporting frames (2); two ends of the rotating shaft (3) penetrate through the roller (11) and are arranged on the two support frames (2) through bearings; the roller (11) is arranged on the rotating shaft (3) through a bearing; the motor (6) is arranged on the bottom plate (1) through a motor mounting seat (5); an output shaft of the motor (6) is fixedly connected with a driving transmission wheel (7) and a gear (10); the driving transmission wheel (7) is connected with a driven transmission wheel (9) through a belt (8); the driven transmission wheel (9) is fixedly connected to the rotating shaft (3); the outer side wall of the left end of the roller (11) is fixedly connected with a ring of outer gear ring (12); the gear (10) is meshed with the external gear ring (12).

2. The tea leaf de-enzyming device according to claim 1, wherein: a feed inlet (13) is formed in the left end face of the roller (11), and a discharge outlet (14) is formed in the right end face of the roller; the stirring blade (4) is spiral.

3. The tea leaf de-enzyming device according to claim 1, wherein: the upper end surface of the bottom plate (1) is fixedly connected with a plurality of inverted U-shaped brackets (15); a carrier roller (16) is sleeved on the bracket (15); the top end of the carrier roller (16) is overlapped with the bottom end of the roller (11).

4. The tea leaf de-enzyming device according to any one of claims 1 to 3, wherein: the hot air blower (19) is also included; the rotating shaft (3) is hollow, and a plurality of vent holes (21) are formed in the side wall of the rotating shaft; an air outlet pipe (20) of the air heater (19) is inserted into the rotating shaft (3); the side wall of the roller (11) is provided with a plurality of air holes (22).

5. The tea leaf de-enzyming device according to claim 4, wherein: a crushed leaf recovery box (17) is arranged on the upper end face of the bottom plate (1).

6. The tea leaf de-enzyming device according to claim 5, wherein: also comprises a cover body (23); the cover body (23) is sleeved outside the roller (11); the hot air blower (19) is arranged on the outer wall of the cover body (23); an air collecting opening is formed in the side wall of the cover body (23); the air collecting opening is connected with an air collecting pipe (24); the air collecting pipe (24) is connected with an inlet of the air heater (19).

7. The tea leaf de-enzyming device according to claim 6, wherein: the side wall of the cover body (23) is provided with a window which can be opened and closed at a corresponding position, and the crushed leaf recycling box (17) can be taken out through the window.

8. The tea leaf de-enzyming device according to claim 1, wherein: and a traveling mechanism (18) is installed at the bottom end of the bottom plate (1).