CN220123867U

CN220123867U - Tea leaf comprehensive green making machine convenient for taking materials

Info

Publication number: CN220123867U
Application number: CN202320776021.7U
Authority: CN
Inventors: 陈娟
Original assignee: Zhangjiajie Yuanfengcheng Agricultural Technology Development Co ltd
Current assignee: Zhangjiajie Yuanfengcheng Agricultural Technology Development Co ltd
Priority date: 2023-04-10
Filing date: 2023-04-10
Publication date: 2023-12-05
Anticipated expiration: 2033-04-10

Abstract

The utility model discloses a comprehensive tea leaf green making machine convenient for taking materials, which comprises a machine frame, wherein a roller is rotatably connected to the machine frame, a driving motor A is fixed on the machine frame, a driving wheel is coaxially fixed on the roller, the driving wheel is mutually connected with the output end of the driving motor A through a synchronous belt, a driving gear A is also fixed at the output end of the driving motor A, an exhaust shaft is coaxially rotatably connected in the roller, a plurality of exhaust holes are formed in the exhaust shaft, a plurality of stirring blade groups are fixed on the exhaust shaft along the axis, one end of the exhaust shaft is communicated with a hot air component, the other end of the exhaust shaft extends outwards through the roller, a driving gear B is fixed on the periphery of the exhaust shaft, and the driving gear B is meshed with the driving gear A.

Description

Tea leaf comprehensive green making machine convenient for taking materials

Technical Field

The utility model relates to the field of tea production and processing, in particular to a comprehensive tea green making machine convenient for taking materials.

Background

The green making process is a special process in the primary making process of the oolong tea, namely 'rocking green' green making is formed by alternately and repeatedly rocking green and airing green. In the process of rocking, the rocking leaves collide with each other, the cell tissues of the leaf edges are damaged to generate enzymatic browning, the tea leaves need to be dried after rocking, and the rocking and the drying of the tea leaves are carried out for 5-7 times, so that the rocking process of the tea leaves is completed.

The existing tea leaves need to be repeatedly shaken in the tea leaves making process, the existing tea leaves making machine usually adopts a motor to drive a roller to rotate, so that tea leaves loaded in the existing tea leaves making machine collide to make tea leaves, but the existing tea leaves making machine usually directly heats the inner wall of the roller to heat and dry the tea leaves in the existing tea leaves in the use process, the tea leaves are stacked thicker when the tea leaves roll, the stacking temperature of the tea leaves at the lower end of the roller is higher, the tea leaves are easy to overheat and damage, the fragrance of the tea leaves is low, and the tea leaves are unfavorable for the management and control of the production quality of the tea leaves.

Disclosure of Invention

In order to solve the problems, the utility model provides a comprehensive tea leaf green making machine convenient for taking materials, which comprises a machine frame, wherein a roller is rotationally connected to the machine frame, a driving motor A is fixed to the machine frame, driving wheels are coaxially fixed to the roller, the driving wheels are mutually connected with the output end of the driving motor A through a synchronous belt, a driving gear A is also fixed to the output end of the driving motor A, an exhaust shaft is coaxially rotationally connected to the roller, a plurality of exhaust holes are formed in the exhaust shaft, a plurality of stirring blade groups are fixed to the exhaust shaft along the axis, one end of the exhaust shaft is communicated with a hot air component, the other end of the exhaust shaft penetrates through the roller to extend outwards, a driving gear B is fixed to the periphery of the exhaust shaft, and the driving gear B is meshed with the driving gear A.

Further, the stirring vane group comprises two first stirring vanes which are radially arranged along the exhaust shaft, the two first stirring vanes are spirally fixed along the periphery of the exhaust shaft, and the end parts of the two first stirring vanes are horizontally fixed with second stirring vanes.

Further, the diameter of the driving gear A is smaller than that of the driving gear B.

Further, the hot air assembly comprises a fan communicated with the exhaust shaft, and the inlet of the fan is communicated with the heating box.

Further, the frame top is fixed with the feeding hopper, feeding hopper bottom and cylinder periphery side looks butt, and the arc dodge gate has been seted up to the cylinder periphery, and the bead is seted up to arc dodge gate lateral wall, and the cylinder lateral wall is seted up along the cylinder axis with the recess of bead looks adaptation, and arc dodge gate tip is connected with electric putter output, and electric putter is fixed mutually with the cylinder.

Further, the frame is fixed with screw conveyer in cylinder below level, and screw conveyer top has seted up the feed inlet with arc dodge gate looks adaptation, and screw conveyer periphery is convoluteed there is the cooling tube, and the discharge gate has been seted up to screw conveyer tip, has seted up the blue or green dish that dries in the air in discharge gate department in the frame.

The utility model has the following beneficial effects:

1. according to the comprehensive tea leaf green making machine provided by the utility model, the exhaust shaft which rotates relatively is arranged in the roller, the exhaust shaft is uniformly heated by hot air, and the stirring blades on the exhaust shaft can stir tea leaves when the roller rotates, so that the tea leaves are controlled to be temporarily stagnated, and are uniformly heated, and the problem that local overheating is caused by local accumulation of the tea leaves and the tea leaf green making effect is influenced is avoided.

2. According to the comprehensive tea leaf green making machine provided by the utility model, automatic feeding and discharging of tea leaves are realized through the arc-shaped movable door, the tea leaves after green making are automatically conveyed, and the temperature of the tea leaves after green making is reduced through the cooling pipe outside the conveyor during conveying, so that the subsequent green airing time is reduced.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the drum in the direction A-A of FIG. 1;

fig. 3 is an enlarged schematic view at B in fig. 2.

The reference numerals are explained as follows: 1. a frame; 2. a roller; 201. a driving wheel; 202. a groove; 3. a driving motor A; 301. a driving gear A; 4. a synchronous belt; 5. an exhaust shaft; 501. an exhaust hole; 502. a driving gear B; 6. a stirring blade group; 601. a first stirring blade; 602. a second stirring blade; 7. a blower; 8. a heating box; 9. feeding a hopper; 10. an arc-shaped movable door; 1001. a rib; 11. an electric push rod; 12. a screw conveyor; 1201. a feed inlet; 1202. a discharge port; 13. a cooling tube; 14. and (5) airing the green disc.

Detailed Description

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying positive importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The utility model is further described below with reference to the accompanying drawings:

as shown in fig. 1 to 3, a tea leaf comprehensive green making machine convenient for taking materials comprises a frame 1, a roller 2 is rotationally connected to the frame 1, the roller 2 is used for loading tea leaves, the tea leaves collide with each other between the tea leaves and the wall of the roller 2 through the rotation of the roller 2, the cell tissue of the edge of the tea leaves is damaged to generate enzymatic browning so as to complete green making, a driving motor A3 is fixed to the frame 1, the driving motor A3 can drive the roller 2 to rotate relative to the frame 1, a driving wheel 201 is coaxially fixed to the roller 2, the driving wheel 201 is connected with the output end of the driving motor A3 through a synchronous belt 4, one end of the synchronous belt 4 is wound on the periphery of the output end of the driving motor with the other end wound on the driving wheel 201, a driving gear A301 is also fixed to the output end of the driving motor, and the driving wheel 201 and the driving gear A301 can be driven to rotate when the driving motor A3 rotates.

In this embodiment, an exhaust shaft 5 is coaxially rotatably connected in the drum 2, one end of the exhaust shaft 5 is connected with a hot air component, the other end of the exhaust shaft penetrates through the drum to extend outwards, a plurality of exhaust holes 501 are formed in the exhaust shaft 5, hot air in the hot air component is led into the drum 2 through the exhaust holes 501, tea leaves in the drum 2 are heated and controlled to be water, a driving gear B502 is fixed on the periphery of the exhaust shaft 5, the driving gear B502 is meshed with the driving gear A301, and the driving gear A301 can rotate to drive the exhaust shaft 5 to rotate through the driving gear B502 meshed with each other.

In this embodiment, the exhaust shaft 5 is fixed with a plurality of stirring vane groups 6 along the axis, stirring vane group 6 includes two along the radial first stirring vane 601 that set up of exhaust shaft 5, two first stirring vane 601 are fixed along the spiral of exhaust shaft 5 periphery, first stirring vane 601 tip level is fixed with second stirring vane 602, stirring vane group 6 can rotate relative cylinder 2 along with exhaust shaft 5, stir the tealeaves of cylinder 2 inside for tealeaves is in control short time stagnating empty, evenly is heated, avoids the tealeaves of cylinder 2 inside to pile up and causes local overheated.

In this embodiment, the diameter of the driving gear a301 is smaller than that of the driving gear B502, so that the driving gear B502 driven by the driving gear a301 and the roller 2 driven by the timing belt 4 have different rotation speeds, so that the exhaust shaft 5 and the roller 2 have different rotation speeds, and relative rotation is realized.

In this embodiment, the hot air component includes a fan 7 that is connected to the exhaust shaft 5, the inlet of the fan 7 is connected to a heating box 8, the fan 7 can guide the air in the heating box 8 to the exhaust shaft 5, preferably, an electric heating pipe is disposed on the inner wall of the heating box 8, and the heating box 8 can heat the air and control the temperature of the air.

In this embodiment, frame 1 top is fixed with hopper 9, hopper 9 bottom and cylinder 2 periphery side looks butt, hopper 9 can load the tealeaves of waiting to make blue or green, arc dodge gate 10 has been seted up to cylinder 2 periphery, bead 1001 has been seted up to arc dodge gate 10 lateral wall, cylinder 2 lateral wall has seted up along the cylinder 2 axis with recess 202 of bead 1001 looks adaptation, through bead 1001 and recess 202, arc dodge gate 10 can follow cylinder 2 lateral wall sliding connection, arc dodge gate 10 tip is connected with electric putter 11 output, electric putter 11 is fixed mutually with cylinder 2, electric putter 11 accessible output flexible control arc dodge gate 10 slides along cylinder 2 axis, realize opening and close of arc fly leaf.

In this embodiment, the frame 1 is fixed with screw conveyer 12 in cylinder 2 below level, screw conveyer 12 top has seted up the feed inlet 1201 with the adaptation of arc dodge gate 10, when cylinder 2 rotates to the arc activity and does not dock with screw conveyer 12 feed inlet 1201, the dodge gate is opened and can be unloaded the tealeaves of cylinder 2 inside to screw conveyer 12 in, screw conveyer 12 periphery is convoluteed there is cooling tube 13, the inside circulating cooling water of preferred cooling tube 13, cooling tube 13 can cool off screw conveyer 12 in time, the temperature of the inside tealeaves of control screw conveyer 12, avoid tealeaves high temperature to influence tealeaves quality, screw conveyer 12 tip has been seted up discharge gate 1202, the airing tray 14 has been seted up in discharge gate 1202 department on frame 1, airing tray 14 can be used for accepting the tealeaves that screw conveyer 12 was carried out.

The working principle of the utility model is as follows: the tea to be processed is placed into the feeding hopper 9, the driving motor drives the roller 2 to rotate until the arc-shaped movable door 10 is aligned with the inlet at the bottom of the feeding hopper 9, the electric push rod 11 drives the arc-shaped movable door 10 to move along the groove 202 on the roller 2, the arc-shaped movable door is opened, the tea falls into the roller 2, then the arc-shaped interactive door is closed, the fan 7 guides hot air in the heating box 8 into the exhaust shaft 5, the exhaust shaft 5 guides the hot air into the roller 2 through the exhaust hole 501, the tea in the roller 2 is heated to control the moisture of the tea, the driving motor respectively drives the roller 2 and the exhaust shaft 5 to rotate at different rotating speeds through the synchronous belt 4 and the driving gear A301, the tea rolls in the roller 2, the tea and the tea collide with the wall of the roller 2 to make green, the stirring blade group 6 on the exhaust shaft 5 can rotate along with the exhaust shaft 5 relative to the roller 2, the tea in the roller 2 is stirred, the tea is enabled to be in the roller 2 to be heated uniformly in a short time, and the accumulation in the roller 2 is prevented from being locally overheated.

After the green working procedure is completed, the driving motor drives the roller 2 to rotate until the arc-shaped movable door 10 is in butt joint with the feeding port 1201 of the screw conveyor 12, the electric push rod 11 drives the arc-shaped movable door 10 to open, and tea leaves fall into the screw conveyor 12 from the roller 2. The screw conveyor 12 conveys the green tea leaves to the green airing tray 14 of the discharge hole 1202, and the cooling pipe 13 wound around the screw conveyor 12 in the conveying process can timely cool the screw conveyor 12 to control the temperature of the tea leaves in the screw conveyor 12, so that the influence of the too high temperature of the tea leaves on the tea leaf quality is avoided.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. The utility model provides a tea leaf is synthesized and is done blue or green machine convenient to get material, includes frame (1), rotation is connected with cylinder (2) on frame (1), fixed driving motor A (3), its characterized in that on frame (1): the novel drum is characterized in that a driving wheel (201) is coaxially fixed on the drum (2), the driving wheel (201) is connected with the output end of a driving motor A (3) through a synchronous belt (4), a driving gear A (301) is further fixed at the output end of the driving motor A (3), an exhaust shaft (5) is coaxially connected in a rotating mode in the drum (2), a plurality of exhaust holes (501) are formed in the exhaust shaft (5), a plurality of stirring blade groups (6) are fixed on the exhaust shaft (5) along the axis, one end of the exhaust shaft (5) is communicated with a hot air assembly, the other end of the exhaust shaft (5) penetrates through the drum to extend outwards, a driving gear B (502) is fixed on the periphery of the exhaust shaft (5), and the driving gear B (502) is meshed with the driving gear A (301).

2. The tea leaf comprehensive green making machine convenient for taking materials according to claim 1, wherein: the stirring vane group (6) comprises two first stirring vanes (601) which are radially arranged along the exhaust shaft (5), the two first stirring vanes (601) are spirally fixed along the periphery of the exhaust shaft (5), and the end parts of the two first stirring vanes (601) are horizontally fixed with second stirring vanes (602).

3. The tea leaf comprehensive green making machine convenient for taking materials according to claim 1, wherein: the diameter of the driving gear A (301) is smaller than that of the driving gear B (502).

4. The tea leaf comprehensive green making machine convenient for taking materials according to claim 1, wherein: the hot air assembly comprises a fan (7) communicated with the exhaust shaft (5), and an inlet of the fan (7) is communicated with the heating box (8).

5. The tea leaf comprehensive green making machine convenient for taking materials according to claim 1, wherein: the utility model discloses a roller, including frame (1), arc dodge gate (10), bead (1001) are seted up to frame (1) top, hopper (9) bottom and cylinder (2) periphery side looks butt are fixed to frame (1), arc dodge gate (10) are seted up to cylinder (2) periphery, bead (1001) are seted up along cylinder (2) axis to cylinder (2) lateral wall, recess (202) with bead (1001) looks adaptation have been seted up to arc dodge gate (10) tip and electric putter (11) output are connected, electric putter (11) are fixed with cylinder (2).

6. The tea leaf comprehensive green making machine convenient for taking materials according to claim 5, wherein: the novel automatic green airing machine is characterized in that a spiral conveyor (12) is horizontally fixed below the roller (2) on the frame (1), a feed inlet (1201) matched with the arc-shaped movable door (10) is formed in the top of the spiral conveyor (12), a cooling pipe (13) is wound on the periphery of the spiral conveyor (12), a discharge hole (1202) is formed in the end portion of the spiral conveyor (12), and a green airing disc (14) is arranged at the discharge hole (1202) on the frame (1).