CN219024989U

CN219024989U - Tea winnowing device

Info

Publication number: CN219024989U
Application number: CN202222640615.3U
Authority: CN
Inventors: 汪宗新; 陈永胜
Original assignee: Hubei Xiaoxiteng Biotechnology Co ltd
Current assignee: Hubei Xiaoxiteng Biotechnology Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-05-16
Anticipated expiration: 2032-09-29

Abstract

The utility model discloses a tea winnowing device, which relates to the technical field of tea processing and comprises a box body, wherein a supporting piece is fixedly connected to the bottom surface of the box body, a fan is installed on the left side surface of the box body, a feeding barrel is fixedly communicated with the upper surface of the box body, an indirect feeding mechanism is arranged in the box body, and a screening mechanism is arranged below the indirect feeding mechanism. It can make tealeaves even and the inside of entering box of indirection through setting up indirection feed mechanism to can more efficient screen and selection by winnowing tealeaves, through the cooperation between the flitch of screening and the flitch of dripping, can screen out most impurity from tealeaves, and make its inside of flowing into impurity collecting box, through the cooperation between fan and the three casing, can blow in the inside of right side casing with the light impurity in the tealeaves, blow in the inside of left side casing with the weight impurity in the tealeaves, blow in the inside of middle casing with pure tealeaves.

Description

Tea winnowing device

Technical Field

The utility model relates to the technical field of tea processing, in particular to a tea winnowing device.

Background

The winnowing function is to separate the non-tea impurities such as the light yellow flakes, the sand and the like from the tea under the action of certain wind force by utilizing the differences of the weight, the volume, the shape and the wind shielding surface size of the non-tea impurities such as the light yellow flakes, the sand and the like from the tea, so as to achieve the aim of obtaining pure tea.

At present, the tealeaves wind selector of bulletin number CN212041487U, including the selection by winnowing box, selection by winnowing box top right side is provided with the feed cylinder that extends to its inside, this feed cylinder top is provided with the apron, and apron one side is provided with the inlet pipe, wherein evenly be provided with the sieve mesh on the feed cylinder lateral wall that is located the selection by winnowing box, the opening part still is provided with distribution sieve in the feed cylinder, wherein distribution sieve top is provided with a protection section of thick bamboo, and be provided with vibrating motor I in the protection section of thick bamboo, the oblique grid that is provided with in the selection by winnowing box of feed cylinder left side, evenly be provided with the filtration pore on this grid upper half lateral wall, wherein grid bottom is provided with the backup pad downwards towards selection by winnowing box left and right sides direction slope, and the backup pad bottom all is provided with vibrating motor II, grid and two sets of backup pads divide into left inferior product chamber, right well as chamber and lower working chamber with the selection by winnowing box right lateral wall slope above the discharging pipe.

The prior art solutions described above have the following drawbacks: the tea leaves cannot enter the box body uniformly and indirectly, so that the screening efficiency of the tea leaves is low; therefore, we provide a tea winnowing device to solve the above problems.

Disclosure of Invention

The utility model aims to make up the defects of the prior art and provides a tea winnowing device.

In order to achieve the above purpose, the present utility model provides the following technical solutions: tea winnowing device, including the box, its characterized in that: the bottom surface fixedly connected with support piece of box, the side-mounting of box has the fan, the upper surface intercommunication of box has a feed cylinder, the inside of box is provided with indirect feed mechanism, indirect feed mechanism's below is provided with screening mechanism.

Further, the indirect feeding mechanism comprises a U-shaped baffle plate which is connected inside the box body in a sliding mode and a motor which is fixedly connected to the inner top wall of the box body, and the outer surface of the U-shaped baffle plate is in contact with the bottom end of the feeding cylinder.

Further, the right side fixedly connected with pinion rack of U type baffle, the output fixedly connected with axis of rotation of motor, the surface fixedly connected with gear of axis of rotation, the gear meshes with the pinion rack mutually.

Further, the one end fixedly connected with spring that the U type baffle was kept away from to the pinion rack, the one end fixedly connected with backup pad that the pinion rack was kept away from to the spring.

Further, the upper surface of backup pad and the interior roof fixed connection of box, the one end fixedly connected with guide bar that U type baffle was kept away from to the pinion rack, the one end that the pinion rack was kept away from runs through the backup pad and extends to the surface of backup pad.

Further, the screening mechanism comprises a screening plate fixed inside the box body, the bottom surface of the screening plate is fixedly connected with a material dripping plate, one side surface of the material dripping plate penetrates through the left side surface of the box body and extends to the outer surface of the box body, and the left side surface of the box body is fixedly connected with an impurity collecting box.

Further, the trough is all offered to impurity collecting box and the relative one side of box, the inside sliding connection of box has the casing, every the surface of casing is all fixedly connected with handle.

Compared with the prior art, the tea winnowing device has the following beneficial effects:

1. according to the utility model, the indirect feeding mechanism is arranged, so that tea leaves can uniformly and indirectly enter the box body, and the tea leaves can be screened and winnowed more efficiently.

2. According to the utility model, most of impurities can be screened from tea leaves through the cooperation between the screening plate and the material dripping plate and flow into the impurity collecting box, light impurities in the tea leaves can be blown into the right-most shell through the cooperation between the fan and the three shells, weight impurities in the tea leaves can be blown into the left-most shell, pure tea leaves can be blown into the middle shell, and the toothed plate and the U-shaped baffle can not deviate in the moving process through the arrangement of the springs.

Drawings

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

FIG. 2 is a top view of the present utility model;

FIG. 3 is a schematic view of the screening mechanism of the present utility model;

FIG. 4 is a schematic perspective view of the hidden case and the supporting member of the present utility model;

fig. 5 is a schematic structural view of an indirect feeding mechanism of the utility model.

In the figure: 1. a case; 2. a support; 3. a blower; 4. a feed cylinder; 5. an indirect feeding mechanism; 51. a U-shaped baffle; 52. a motor; 53. a toothed plate; 54. a rotating shaft; 55. a gear; 56. a spring; 57. a support plate; 58. a guide rod; 6. a screening mechanism; 61. a screening plate; 62. a material dripping plate; 63. an impurity collection box; 64. a material passing groove; 65. a housing.

Detailed Description

The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.

The embodiment provides a tealeaves wind selector, and the device separates out non-tea inclusion such as light waffle yellow piece, grit in the tealeaves respectively under certain wind-force effect, reaches the purpose of obtaining pure tealeaves, through the indirection feed mechanism 5 that sets up, can make tealeaves even and indirection get into the inside of box 1 to can more high-efficient screening and selection by winnowing tealeaves.

Referring to fig. 1-5, a tea winnowing device comprises a box body 1, wherein a supporting piece 2 is fixedly connected to the bottom surface of the box body 1, a fan 3 is installed on the left side surface of the box body 1, a feeding barrel 4 is fixedly communicated with the upper surface of the box body 1, and tea leaves can be added into the box body 1 through the feeding barrel 4.

The inside of box 1 is provided with indirection feed mechanism 5, and indirection feed mechanism 5 includes that sliding connection is at the inside U type baffle 51 of box 1 and fixed connection at the motor 52 of box 1 internal top wall, and the surface of U type baffle 51 contacts with the bottom of feed cylinder 4, and the spout with U type baffle 51 looks adaptation is seted up to the inside of box 1, when the surface of U type baffle 51 contacts with the bottom of feed cylinder 4, will block the inside tealeaves of feed cylinder 4 and fall into the inside of box 1.

The right side of U type baffle 51 fixedly connected with pinion rack 53, the output fixedly connected with axis of rotation 54 of motor 52, the surface fixedly connected with gear 55 of axis of rotation 54, gear 55 meshes with pinion rack 53, and motor 52 rotates and can drive axis of rotation 54 and gear 55 rotation, and gear 55 rotates and can drive pinion rack 53 and U type baffle 51 to slide.

The one end fixedly connected with spring 56 that the pinion rack 53 kept away from U type baffle 51, the one end fixedly connected with backup pad 57 that the spring 56 kept away from pinion rack 53, the pinion rack 53 moves to the direction that keeps away from feed cylinder 4 and can compress spring 56.

The upper surface of backup pad 57 and the interior roof fixed connection of box 1, the one end fixedly connected with guide bar 58 that U type baffle 51 was kept away from to pinion rack 53, the one end that pinion rack 53 was kept away from to guide bar 58 runs through backup pad 57 and extends to the surface of backup pad 57, the guiding hole with guide bar 58 looks adaptation has been seted up to the inside of backup pad 57, through setting up guide bar 58, can make pinion rack 53 and U type baffle 51 remove the in-process and can not deviate from the direction, at the in-process that U type baffle 51 removed to the direction of keeping away from feed cylinder 4, the bottom of feed cylinder 4 will expose gradually, the inside tealeaves of feed cylinder 4 will fall into the inside of box 1 this moment.

The screening mechanism 6 is arranged below the indirect feeding mechanism 5, the screening mechanism 6 comprises a screening plate 61 fixed inside the box body 1, the bottom surface of the screening plate 61 is fixedly connected with a material dripping plate 62, one side surface of the material dripping plate 62 penetrates through the left side surface of the box body 1 and extends to the outer surface of the box body 1, and the left side surface of the box body 1 is fixedly connected with an impurity collecting box 63.

The tea that flows into inside box 1 can fall on screening board 61 at first, and most impurity can follow screening board 61 after screening and fall on the material board 62 through the screening board 61, again flow the inside of material board 62 inflow impurity collecting box 63, and impurity collecting box 63 keeps away from the one side of box 1 and articulates there is the chamber door, opens the chamber door after, can take out the tealeaves inside impurity collecting box 63.

The trough 64 has all been seted up to the opposite one side of impurity collecting box 63 and box 1, the inside sliding connection of box 1 has casing 65, the equal fixedly connected with handle of surface of every casing 65, the inside of the light weight impurity blowing in right side casing 65 in the tealeaves can be with the tealeaves to fan 3, the inside of the weight impurity blowing in left side casing 65 in the tealeaves, the inside of middle casing 65 is blown in pure tealeaves, to the direction pulling casing 65 that keeps away from box 1, can pull out casing 65 from the inside of box 1.

Working principle: when the tea feeding device is used, firstly tea leaves are added into the feeding barrel 4, then the motor 52 and the fan 3 are started, the motor 52 can drive the rotating shaft 54 to rotate, the rotating shaft 54 can drive the toothed plate 53 to move away from the feeding barrel 4, the toothed plate 53 can drive the U-shaped baffle plate 51 and the guide rod 58 to move away from the feeding barrel 4 and compress the spring 56, the bottom end of the feeding barrel 4 is gradually exposed in the process that the U-shaped baffle plate 51 moves away from the feeding barrel 4, at the moment, tea leaves in the feeding barrel 4 can fall into the box body 1, when the gear 55 rotates to be no longer meshed with the toothed plate 53, under the action of the spring 56, the U-shaped baffle plate 51 can be reset, so that in the process that the gear 55 continuously rotates, the U-shaped baffle plate 51 will perform cyclic reciprocating movement, thus the tea leaves in the feeding barrel 4 will uniformly and quantitatively flow into the box body 1, the tea leaves flowing into the box body 1 will firstly fall on the screening plate 61, most of impurities will fall on the material dripping plate 62 from the screening plate 61 after the screening plate 61 is screened, then flow into the impurity collecting box 63 through the material dripping plate 62, the tea leaves and a small part of impurities will fall along the screening plate 61, then blow into the shell 65 through the fan 3, the fan 3 can blow the light impurities in the tea into the right shell 65, the weight impurities in the tea into the left shell 65, and pure tea leaves into the middle shell 65.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims

1. Tea winnowing device, including box (1), its characterized in that: the novel intelligent feeding device is characterized in that a supporting piece (2) is fixedly connected to the bottom surface of the box body (1), a fan (3) is installed on the side face of the box body (1), a feeding barrel (4) is communicated with the upper surface of the box body (1), an indirect feeding mechanism (5) is arranged in the box body (1), and a screening mechanism (6) is arranged below the indirect feeding mechanism (5).

2. A tea leaf winnowing device as claimed in claim 1, wherein: the indirect feeding mechanism (5) comprises a U-shaped baffle plate (51) which is connected inside the box body (1) in a sliding mode and a motor (52) which is fixedly connected to the inner top wall of the box body (1), and the outer surface of the U-shaped baffle plate (51) is in contact with the bottom end of the feeding cylinder (4).

3. A tea leaf winnowing device as claimed in claim 2, wherein: the right side of U type baffle (51) fixedly connected with pinion rack (53), the output fixedly connected with axis of rotation (54) of motor (52), the surface fixedly connected with gear (55) of axis of rotation (54), gear (55) mesh with pinion rack (53).

4. A tea leaf air separation device according to claim 3, wherein: one end of the toothed plate (53) far away from the U-shaped baffle (51) is fixedly connected with a spring (56), and one end of the spring (56) far away from the toothed plate (53) is fixedly connected with a supporting plate (57).

5. A tea leaf air separation device according to claim 4, wherein: the upper surface of backup pad (57) and the interior roof fixed connection of box (1), one end fixedly connected with guide bar (58) that U type baffle (51) were kept away from to pinion rack (53), one end that pinion rack (53) were kept away from to guide bar (58) runs through backup pad (57) and extends to the surface of backup pad (57).

6. A tea leaf winnowing device as claimed in claim 1, wherein: screening mechanism (6) are including fixing inside screening board (61) at box (1), the bottom surface fixedly connected with of screening board (61) trickles flitch (62), one side that trickles flitch (62) runs through the left surface of box (1) and extends to the surface of box (1), the left surface fixedly connected with impurity collecting box (63) of box (1).

7. A tea leaf winnowing device as claimed in claim 6, wherein: the impurity collecting box (63) is provided with a trough (64) on one surface opposite to the box body (1), a shell (65) is connected inside the box body (1) in a sliding mode, and a handle is fixedly connected to the outer surface of each shell (65).