CN223717649U - A rapid drying and sorting machine for fresh tea leaves - Google Patents

Abstract

This utility model relates to the field of tea processing technology and discloses a rapid drying and sorting machine for fresh tea leaves. It includes a sorting box, with support frames fixedly connected to the bottom corners of the sorting box. A pair of guide plates are fixedly connected to both sides of the inner wall of the sorting box. It also includes a sorting assembly located below the sorting box. A drying assembly is installed inside the sorting box. The sorting assembly includes a sorting inclined tube fixedly connected to the bottom of the sorting box, with a filter plate hinged to one end of the sorting inclined tube. A feeding hopper adapted to the filter plate is fixedly connected to one end of the inner wall of the pair of support frames. This utility model achieves the effect of improving tea leaf sorting efficiency. The filter plate separates leaves, stems, and fine fragments. Then, through the interaction between the motor and the rotating shaft, a cam rotates and contacts a vibrating plate, causing the filter plate to vibrate reciprocally, thus improving the efficiency of filtration and sorting and solving the problem of difficulty in effectively improving tea leaf sorting efficiency.

Description

Quick drying and sorting machine for fresh tea leaves

Technical Field

The utility model relates to the technical field of tea processing, in particular to a quick drying and sorting machine for fresh tea.

Background

Leaves refer to leaves and buds of tea trees, generally refer to leaves of evergreen shrubs which can be used for making tea, but the existing tea leaves are different in grade of products due to different sizes and shapes of collected tea leaves, sorting of the tea leaves is a very critical stage in the tea making process, when the tea leaves with different sizes are made, the larger the leaves with different concentrations and different speeds of flavor colors in boiling water are, the longer the dissolution time is, the shorter the dissolution time is, the leaves used for infusing the same pot of tea are, the same size is very important, and the infused tea leaves must be uniform in size, so that before making, the stems and redundant impurities in the tea leaves need to be removed by screening according to the sizes of the tea leaves.

Through searching, chinese patent with publication number of CN217120783U discloses a fresh tea sorting device, which comprises a frame, wherein a screen cylinder and a rotating shaft connected with the screen cylinder in a rotating way are arranged in the frame, a feeding funnel is arranged above the screen cylinder, the lower end of the feeding funnel extends into the screen cylinder in a bevel connection manner, the outer wall surface of the screen cylinder is sequentially provided with a plurality of meshes for screening tea leaves downwards, the aperture of the mesh is sequentially and gradually increased, the lower side of the screen cylinder is provided with a plurality of discharge holes for receiving materials with different sizes, and the inner wall of the screen cylinder is provided with a heating pipe.

The device possesses and dries when selecting separately tealeaves, and stoving effect is good and abundant, has shortened the process time of tealeaves greatly.

But the device still has following problem, and the device drives the screen drum through the pivot and rotates for the inside different specification tealeaves of screen drum that the slope set up loops through the multistage mesh that the screen drum outer wall was seted up, and in the actual use, the tealeaves that appears easily that the specification is less adheres to the great tealeaves surface of specification, piles up in the condition in screen drum bottom in step, is difficult to effectively promote the letter sorting efficiency of tealeaves.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a quick drying and sorting machine for fresh tea, which solves the problem that the sorting efficiency of the tea is difficult to be effectively improved.

(II) technical scheme

The quick fresh tea drying and sorting machine comprises a sorting box, wherein supporting frames are fixedly connected to corners of the bottom of the sorting box, a pair of guide plates are fixedly connected to two sides of the inner wall of the sorting box, and a sorting assembly is arranged below the sorting box, and a drying assembly is arranged inside the sorting box;

The sorting assembly comprises a sorting inclined tube fixedly communicated with the bottom end of a sorting box, one end of the sorting inclined tube is hinged to a filter plate, a pair of discharging hoppers matched with the filter plate are fixedly connected to one end of the inner wall of the supporting frame together, sorting plates are fixedly connected to one side of the outer wall of the discharging hoppers, a pair of vibrating plates are fixedly connected to two sides of the outer wall of the filter plate, a supporting seat is fixedly connected to one side of the outer wall of the supporting frame, a motor is fixedly connected to the top end of the supporting seat, a rotating shaft II is rotatably connected to one end of the discharging hoppers, one end of the rotating shaft II is fixedly connected with an output shaft of the motor, and a pair of cams matched with the vibrating plates are fixedly connected to two sides of the outer peripheral wall of the rotating shaft II.

Preferably, the drying component comprises a hot-pressing fan arranged on one side outside the sorting box, one end of the hot-pressing fan is fixedly communicated with a connecting pipe, one side of the outer wall of the sorting box is fixedly communicated with a guide cover, and one end of the guide cover is fixedly communicated with one end of the connecting pipe.

Preferably, a pair of damping bearings is arranged at the bottom of one of the guide plates, and one end of each pair of damping bearings is connected with a first rotating shaft in a co-rotating mode.

Preferably, one side of the peripheral wall of the first rotating shaft is fixedly connected with a striker plate, and one end of the first rotating shaft is fixedly connected with a handle.

Preferably, the inner wall of letter sorting case is close to the drying board of a plurality of crisscross distributions of stock guide department fixedly connected with, and the drying board all inclines to set up towards letter sorting case bottom.

(III) beneficial effects

1. This bright tealeaves rapid draing sorting machine, tealeaves after the drying falls in filter department through sorting chute, then filters separation blade and leaf stem and tiny garrulous powder through the filter, then through mutually supporting between motor and the axis of rotation two, drives the cam and rotates conflict vibrating plate to drive the reciprocal vibration of filter, promote the efficiency of filtering the letter sorting, further promote holistic tealeaves drying letter sorting efficiency of device.

2. This bright tealeaves rapid draing sorting machine, it is practical high-efficient, design benefit, through mutually supporting between handle and axis of rotation and the damping bearing, adjust the inclination of striker plate, the unloading rate of the control tealeaves of being convenient for, then the tealeaves is along the surface motion of a plurality of crisscross drying plates that distribute, effectively avoids tealeaves to pile up, has promoted the drying efficiency of tealeaves.

Drawings

FIG. 1 is a perspective view of a first view of the present utility model;

FIG. 2 is a schematic view of a second perspective view of the present utility model;

FIG. 3 is a schematic view of a partial assembly of the present utility model in a semi-cut-away perspective;

Fig. 4 is an enlarged schematic view of fig. 3 at a.

The device comprises a sorting box 1, a supporting frame 2, a material guide plate 3, a hot-pressing fan 4, a connecting pipe 5, a guide cover 6, a damping bearing 7, a first rotating shaft 8, a second rotating shaft 9, a material baffle plate 10, a drying plate 11, a sorting inclined tube 12, a filter plate 13, a blanking hopper 14, a sorting plate 15, a vibrating plate 16, a supporting seat 17, a motor 18, a second rotating shaft 19, a cam 20 and a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment is shown in fig. 1, a quick drying sorter for fresh tea leaves comprises a sorting box 1, wherein the sorting box 1 is made of food-grade stainless steel materials, the integral structural strength of a device is improved, support frames 2 are fixedly connected to corners at the bottom of the sorting box 1 in a welded mode, the support frames 2 play a role in fixing and supporting the sorting box 1, a pair of guide plates 3 are fixedly connected to two sides of the inner wall of the sorting box 1, the quick drying sorter further comprises a sorting assembly arranged below the sorting box 1, and a drying assembly is arranged inside the sorting box 1.

As shown in fig. 2-4, in an embodiment, in order to promote sorting efficiency, the sorting assembly includes sorting chute 11 fixedly connected with the bottom of sorting box 1, the one end of sorting chute 11 articulates there is filter 12, wherein filter 12 plays the effect of filtering separation blade and leaf stem, a pair of under hopper 13 of the inner wall one end of support frame 2 joint fixedly connected with and filter 12 looks adaptation, wherein under hopper 13 plays the effect of being convenient for collect leaf stem, under hopper 13's outer wall one side fixedly connected with sorting board 14, wherein sorting board 14 plays the effect of being convenient for collect the blade, the outer wall both sides fixedly connected with of filter 12 a pair of vibrating plate 15, wherein vibrating plate 15 plays the effect of driving filter 12 vibration, is convenient for promote the efficiency of filter 12 filtration separation blade and leaf stem to hoisting device's sorting efficiency, one of support frame 2 outer wall one side fixedly connected with supporting seat 16, the top fixedly connected with motor 17 of supporting seat 16, under hopper 13's one end rotation is connected with axis of rotation two 18, and the one end of axis of rotation two motor 17's output shaft, two vibrating plate 19 and two vibrating plate 15 are mutually matched with through the mutual vibrating plate 15 of driving vibration of two vibrating plate 19, thereby vibrating plate 19 is mutually matched with vibrating plate 15.

As shown in fig. 2 and 3, in a certain embodiment, in order to promote drying efficiency, drying module is including setting up in the hot pressing fan 4 of the outside one side of letter sorting case 1, and wherein hot pressing fan 4 plays the effect that provides high temperature air current, the fixed intercommunication of one end of hot pressing fan 4 has connecting pipe 5, the fixed intercommunication of outer wall one side of letter sorting case 1 has kuppe 6, and the fixed intercommunication of one end of kuppe 6 and connecting pipe 5, through the mutually supporting between hot pressing fan 4 and connecting pipe 5 and the kuppe 6, be convenient for provide stable high temperature air current to letter sorting case 1 inside, one of them the bottom of stock guide 3 is provided with a pair of damping bearing 7, a pair of damping bearing 7's one end joint rotation is connected with axis of rotation one 8, the outer perisporium one side fixedly connected with striker 9 of axis of rotation one 8, the one end fixedly connected with handle 20 of axis of rotation one 8, through the mutually supporting between one axis of rotation 8 and damping bearing 7, the inclination of striker 9 is convenient for adjust the unloading rate of regulation, the inner wall of letter sorting case 1 is close to the fixed connection of a plurality of 13 and has been avoided the crisscross 10 of the setting up the drying boards of a plurality of tea leaves, has all set up drying efficiency, has been avoided the crisscrossed and has been set up a plurality of the drying boards 10.

When the tea sorting device is used, fresh tea leaves are firstly placed at the tops of a pair of guide plates 3, then a hot-pressing fan 4 is started, high-temperature air flow is stably conveyed into the sorting box 1 through the mutual matching between the hot-pressing fan 4 and a connecting pipe 5 and a guide cover 6, the temperature inside the sorting box 1 is increased, a handle 20 is rotated, the inclination angle of a baffle plate 9 is adjusted through the mutual matching between the handle 20, a first rotating shaft 8 and a damping bearing 7, the tea leaves are convenient to control the blanking rate, then the tea leaves move along the surfaces of a plurality of drying plates 10 which are distributed in a staggered mode, tea leaves are effectively prevented from being piled up, the drying efficiency of the tea leaves is improved, the dried tea leaves fall on the filter plate 12 through a sorting inclined pipe 11, then the separation blades, the leaf stems and the small dust are filtered through the filter plate 12, then a motor 17 is started, the cam 19 is driven to rotate to abut against a vibrating plate 15 through the mutual matching between the motor 17 and a second rotating shaft 18, then the filter plate 12 is driven to vibrate in a reciprocating mode through the vibrating plate 15, the efficiency of filtering sorting is improved, and the whole tea leaves are further improved.

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

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

Claims (5)

1. A quick drying and sorting machine for fresh tea leaves, comprising a sorting box (1), wherein a support frame (2) is fixedly connected to the bottom corner of the sorting box (1), and a pair of guide plates (3) are fixedly connected to both sides of the inner wall of the sorting box (1), characterized in that: it further comprises a sorting component disposed below the sorting box (1), and a drying component is disposed inside the sorting box (1); The sorting assembly includes a sorting inclined tube (11) fixedly connected to the bottom of the sorting box (1). One end of the sorting inclined tube (11) is hinged to a filter plate (12). One end of the inner wall of a pair of support frames (2) is fixedly connected to a feeding hopper (13) adapted to the filter plate (12). One side of the outer wall of the feeding hopper (13) is fixedly connected to a sorting plate (14). Two vibrating plates (15) are fixedly connected to both sides of the outer wall of the filter plate (12). One side of the outer wall of one of the support frames (2) is fixedly connected to a support base (16). The top of the support base (16) is fixedly connected to a motor (17). One end of the feeding hopper (13) is rotatably connected to a rotating shaft (18), and one end of the rotating shaft (18) is fixedly connected to the output shaft of the motor (17). Two cams (19) adapted to the vibrating plates (15) are fixedly connected to both sides of the outer peripheral wall of the rotating shaft (18). 2. A rapid drying and sorting machine for fresh tea leaves according to claim 1, characterized in that: the drying component includes a hot press blower (4) disposed on one side of the outside of the sorting box (1), one end of the hot press blower (4) is fixedly connected to a connecting pipe (5), one side of the outer wall of the sorting box (1) is fixedly connected to a flow guide (6), and one end of the flow guide (6) is fixedly connected to one end of the connecting pipe (5). 3. A fresh tea leaf rapid drying and sorting machine according to claim 2, characterized in that: a pair of damping bearings (7) are provided at the bottom of one of the guide plates (3), and one end of the pair of damping bearings (7) is rotatably connected to a rotating shaft (8). 4. A quick drying and sorting machine for fresh tea leaves according to claim 3, characterized in that: a baffle plate (9) is fixedly connected to one side of the outer peripheral wall of the rotating shaft (8), and a handle (20) is fixedly connected to one end of the rotating shaft (8). 5. A fresh tea leaf rapid drying and sorting machine according to claim 4, characterized in that: a plurality of staggered drying plates (10) are fixedly connected to the inner wall of the sorting box (1) near the guide plate (3), and the drying plates (10) are all inclined toward the bottom of the sorting box (1).