CN215430131U

CN215430131U - Tea grade analysis system

Info

Publication number: CN215430131U
Application number: CN202121426779.5U
Authority: CN
Inventors: 王玉洪; 王智良; 白伟发
Original assignee: Mojiang Talang Tea Co ltd
Current assignee: Mojiang Talang Tea Co ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2022-01-07
Anticipated expiration: 2031-06-25

Abstract

The utility model provides a tea grade analysis system. The tea grade analysis system comprises a sorting box and a feeding conveying belt; the receiving hopper is fixedly arranged at the top of the sorting box and corresponds to the feeding conveying belt; the screen meshes are movably arranged in the sorting box; the fixed blocks are fixedly arranged on the inner walls of the two sides of the sorting box respectively, and are distributed with the screens in a staggered manner; the springs are fixedly arranged at the tops of the fixing blocks respectively, and the top ends of the springs are fixedly connected with the bottoms of the screens respectively; the separation mechanism is arranged on the sorting box. The tea grade analysis system provided by the utility model has the advantages of capability of reducing damage during separation, good separation effect, strong continuity and small damage to equipment.

Description

Tea grade analysis system

Technical Field

The utility model relates to the technical field of tea sorting, in particular to a tea grade analysis system.

Background

The screening of tealeaves is an indispensable step in the course of working, especially after fresh tealeaves is picked, the inside includes some little garrulous blades, need in time to screen out it, and garrulous blade can be used for the processing of other tealeaves, for example make products such as tealeaves cake, tea bag after levigating. In addition, because the tea leaves have different sizes, the tea leaves also need to be sized in order to facilitate the uniformity of rolling shapes and appearances in the later period.

Present screening to tealeaves can divide into artifical screening and mechanical screening, and artifical screening efficiency is low and the cost of labor is too high gradually eliminated, now generally adopts machinery to sieve, including the reel, connect hopper and vibrator, connect to be equipped with supporting beam on the hopper, the last supporting spring that is equipped with of supporting beam, the reel is installed on supporting spring, vibrator installs on supporting beam, the reel below is equipped with fixed cross beam, vibrator offsets with fixed cross beam, connect hopper one side to be connected with the air-supply line, the air-supply line is connected with the fan, be equipped with first filter screen in the reel, be equipped with second filter screen in the connecing the hopper, it is equipped with out the hopper to connect the hopper below.

Above-mentioned tealeaves sorting unit, it is very inconvenient to use, after using a certain period, great tealeaves is piled up in a large number and has been covered the sieve mesh on first filter screen, it is very low to add tealeaves to carry out the efficiency of screening, just at this time must take out tealeaves on the first filter screen and just can continue work, consequently, the operating procedure has been increased, and on the same reason, tealeaves on the second filter screen piles up after certain thickness, also must take out, and the second filter screen is very difficult for taking out, therefore the practicality is not strong, can not the continuity of operation, and efficiency is not high.

Through the retrieval, the patent document that the publication number is CN207222325U discloses a tealeaves sorting unit, including casing and shock dynamo, still include two feed inlets, pivot, establish rotation motor, first filter screen and second filter screen to and the slope is located the receipts flitch of second filter screen lower extreme, the casing is in first filter screen the second filter screen and the low-end department of receipts flitch all is equipped with a discharge gate, one side of discharge gate all is equipped with one and gets the silo, the surface of pivot is equipped with the pinion rack of polylith slope. Although above-mentioned tealeaves sorting unit, through the pivot with rotatory epaxial pinion rack makes tealeaves in the funnel descends slowly downwards, and the rethread slope sets up first filter screen with the second filter screen carries out twice to tealeaves and selects separately, and final tealeaves falls accomplish on the receipts flitch and select separately, wherein, through vibrating motor makes first filter screen, the second filter screen with tealeaves on the receipts flitch moves toward low, until following the discharge gate gets into in the silo.

However, tea leaves are easy to damage when the toothed plate is carried out, so that the damage is caused to a large number of tea leaves, the finished products are different, people refuse to purchase the tea leaves, great property loss is caused, meanwhile, the effect and the continuity of tea leaf separation are poor, tea leaves are easy to accumulate, and the damage of the whole equipment to the equipment by one vibration motor is large.

Therefore, there is a need to provide a new tea grade analyzing system to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a tea grade analysis system which can reduce damage during separation, has good separation effect and strong persistence and causes little damage to equipment.

In order to solve the above technical problems, the present invention provides a tea grade analyzing system comprising: a sorting box and a feeding conveying belt; the receiving hopper is fixedly arranged at the top of the sorting box and corresponds to the feeding conveying belt; the screen meshes are movably arranged in the sorting box; the fixed blocks are fixedly arranged on the inner walls of the two sides of the sorting box respectively, and are distributed with the screens in a staggered manner; the springs are fixedly arranged at the tops of the fixing blocks respectively, and the top ends of the springs are fixedly connected with the bottoms of the screens respectively; the separation mechanism is arranged on the sorting box; and the transmission mechanisms are all arranged on the sorting box and respectively correspond to the screens.

Preferably, the separation mechanism comprises a first motor, a separation disc, an air distribution ring pipe, a fan and an air outlet pipe, the first motor is fixedly installed in the separation box and located above the plurality of screens, the separation disc is fixedly installed on an output shaft of the first motor, the air distribution ring pipe is fixedly sleeved on the separation box, the fan is fixedly installed on one side of the separation box and located above the air distribution ring pipe, and the air outlet pipe is fixedly installed at an air outlet of the fan and fixedly connected with the air distribution ring pipe.

Preferably, drive mechanism includes wheel carrier, guide pulley, pivot, cam and second motor, the wheel carrier fixed mounting be in the bottom of screen cloth, the guide pulley rotates to be installed on the wheel carrier, the pivot is rotated and is installed on the both sides inner wall of separation box, the pivot is located the below of guide pulley, the both ends of pivot all extend to outside the separation box, the fixed cover of cam is established in the pivot, the outer lane of cam with the guide pulley contacts, second motor fixed mounting be in one side of separation box, the output shaft of second motor with the one end fixed connection of pivot.

Preferably, it is a plurality of the equal crisscross slope setting of screen cloth, the bin outlet has all been seted up on the both sides inner wall of separation box, and is a plurality of the bin outlet is respectively with a plurality of the screen cloth is corresponding, the equal fixed mounting in both sides of separation box has a plurality of guide fill, and is a plurality of the guide fill respectively with a plurality of bin outlet looks adaptation.

Preferably, the separation disc is conical, a plurality of separation sheets are fixedly mounted at the top of the separation disc, and the separation sheets are uniformly distributed in a circular array.

Preferably, a plurality of branch pipes are fixedly installed on the inner ring of the air distribution ring pipe, and air outlet ends of the plurality of branch pipes extend into the sorting box.

Compared with the related art, the tea grade analysis system provided by the utility model has the following beneficial effects:

the utility model provides a tea grade analysis system which comprises the following components:

1. the tea leaf is lifted through the feeding and conveying belt, labor is saved, the tea leaf is screened by the screen, and the screen is reset by the spring on the fixed block;

2. the tea leaves are thrown away through a separating disc which rotates at a high speed through a separating mechanism under the centrifugal action, meanwhile, air is discharged through an air outlet pipe and an air distribution ring pipe by a fan, and finally, the air is discharged into a separation box through a plurality of branch pipes, so that the separated tea leaves are blown away, and the dispersed tea leaves fall onto a screen mesh, so that the tea leaves are conveniently flattened and separated;

3. the output shaft of the second motor of the transmission mechanism drives the rotating shaft and the cam to rotate, the cam can push the screen to shake up and down to screen the tea leaves, and the screened tea leaves are discharged.

Drawings

Fig. 1 is a schematic sectional view of a tea grade analyzing system according to a preferred embodiment of the present invention;

FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;

FIG. 3 is a schematic diagram of a front view of a tea grade analysis system according to a preferred embodiment of the present invention;

FIG. 4 is a schematic view of the structure of a separation disc according to the present invention;

fig. 5 is a schematic structural view of the air distribution ring pipe of the present invention.

Reference numbers in the figures: 1. a sorting box; 2. a feeding conveyor belt; 3. a receiving hopper; 4. screening a screen; 5. a fixed block; 6. a spring; 7. a first motor; 8. a separation disc; 9. an air distribution ring pipe; 10. a fan; 11. an air outlet pipe; 12. a wheel carrier; 13. a guide wheel; 14. a rotating shaft; 15. a cam; 16. a second motor.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Please refer to fig. 1-5, wherein fig. 1 is a schematic sectional view of a tea grade analyzing system according to a preferred embodiment of the present invention; FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1; FIG. 3 is a schematic diagram of a front view of a tea grade analysis system according to a preferred embodiment of the present invention; FIG. 4 is a schematic view of the structure of a separation disc according to the present invention; fig. 5 is a schematic structural view of the air distribution ring pipe of the present invention. The tea leaf grade analysis system comprises: a sorting box 1 and a feeding conveyor belt 2; the receiving hopper 3 is fixedly arranged at the top of the sorting box 1 and corresponds to the feeding conveying belt 2; a plurality of screens 4, wherein the screens 4 are movably arranged in the sorting box 1; the fixed blocks 5 are respectively fixedly arranged on the inner walls of the two sides of the sorting box 1, and the fixed blocks 5 are respectively distributed with the screens 4 in a staggered manner; the springs 6 are respectively and fixedly arranged at the tops of the fixing blocks 5, and the top ends of the springs 6 are respectively and fixedly connected with the bottoms of the screens 4; the separation mechanism is arranged on the sorting box 1; a plurality of drive mechanism, it is a plurality of drive mechanism all sets up on the separation box 1 and respectively with a plurality of screen cloth 4 is corresponding, carries the material through pay-off transmission band 2, and is comparatively laborsaving, and screen cloth 4 screens tealeaves, and spring 6 on the fixed block 5 resets screen cloth 4.

The separating mechanism comprises a first motor 7, a separating disc 8, an air distribution ring pipe 9, a fan 10 and an air outlet pipe 11, the first motor 7 is fixedly arranged in the separating box 1 and positioned above the plurality of screen meshes 4, the separating disc 8 is fixedly arranged on an output shaft of the first motor 7, the air distribution ring pipe 9 is fixedly sleeved on the separating box 1, the fan 10 is fixedly arranged at one side of the separating box 1 and positioned above the air distribution ring pipe 9, the air outlet pipe 11 is fixedly arranged at an air outlet of the fan 10 and fixedly connected with the air distribution ring pipe 9, the separating disc 8 rotating at high speed by the separating mechanism throws away tea leaves through centrifugal action, meanwhile, the fan 10 discharges air through the air outlet pipe 11 and the air distribution ring pipe 9, and finally discharges the air into the separating box 1 through a plurality of branch pipes, so that the separated tea leaves are blown away, and the scattered tea leaves fall onto the screen meshes 4, is convenient for flattening and sorting.

The transmission mechanism comprises a wheel frame 12, a guide wheel 13, a rotating shaft 14, a cam 15 and a second motor 16, the wheel frame 12 is fixedly installed at the bottom of the screen 4, the guide wheel 13 is rotatably installed on the wheel frame 12, the rotating shaft 14 is rotatably installed on the inner walls of two sides of the sorting box 1, the rotating shaft 14 is located below the guide wheel 13, two ends of the rotating shaft 14 extend out of the sorting box 1, the cam 15 is fixedly sleeved on the rotating shaft 14, the outer ring of the cam 15 is in contact with the guide wheel 13, the second motor 16 is fixedly installed at one side of the sorting box 1, the output shaft of the second motor 16 is fixedly connected with one end of the rotating shaft 14, the rotating shaft 14 and the cam 15 are driven to rotate by the output shaft of the second motor 16 of the transmission mechanism, and the cam 15 can push the guide wheel 13 to move the screen 4 to shake up and down to screen tea leaves, discharging the screened tea leaves.

It is a plurality of screen cloth 4 all crisscross slope sets up, the bin outlet has all been seted up on the both sides inner wall of separation box 1, and is a plurality of the bin outlet is respectively with a plurality of screen cloth 4 is corresponding, the equal fixed mounting in both sides of separation box 1 has a plurality of guide fill, and is a plurality of the guide fill respectively with a plurality of bin outlet looks adaptation.

The separating disc 8 is conical, and a plurality of separating sheets are fixedly mounted at the top of the separating disc 8 and are uniformly distributed in a circular array.

A plurality of branch pipes are fixedly arranged on the inner ring of the air distribution ring pipe 9, and the air outlet ends of the branch pipes extend into the separation box 1.

The working principle of the tea grade analysis system provided by the utility model is as follows:

during the use, carry the material through pay-off transmission band 2, it is comparatively laborsaving, start first motor 7 simultaneously when the pay-off, fan 10 and a plurality of second motor 16, the tealeaves of pay-off transmission band 2 transmission enters into separation box 1 through connecing hopper 3 and falls into to the separating disc 8 on after, the output shaft of first motor 7 drives the high-speed rotation of separating disc 8 this moment, high-speed pivoted separating disc 8 gets rid of tealeaves through centrifugal action and flies, fan 10 discharges wind through play tuber pipe 11 and air distribution ring pipe 9 simultaneously, finally discharge to separation box 1 in through a plurality of branch pipes, thereby blow the tealeaves of separation apart, the tealeaves after the dispersion falls into on screen cloth 4, the output shaft of second motor 16 drives pivot 14 and cam 15 and rotates this moment, cam 15 can be to guide pulley 13 top screen cloth 4 shake from top to bottom and filter tealeaves, the tealeaves after the screening is discharged.

the utility model provides a tea grade analysis system, which is characterized in that material is lifted through a feeding conveyor belt 2, labor is saved, tea is screened by a screen 4, the screen 4 is reset by a spring 6 on a fixed block 5, tea is thrown away through a separating disc 8 which rotates at a high speed by a separating mechanism through centrifugal action, meanwhile, air is discharged by a fan 10 through an air outlet pipe 11 and an air distribution ring pipe 9 and finally discharged into a sorting box 1 through a plurality of branch pipes, so that the separated tea is blown away, the dispersed tea falls onto the screen 4, flattening sorting is facilitated, an output shaft of a second motor 16 of a transmission mechanism drives a rotating shaft 14 and a cam 15 to rotate, the cam 15 can push a guide wheel 13 to push the screen 4 to shake up and down to screen the tea, and the screened tea is discharged.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, and the like of the device is not completely described, but on the premise that those skilled in the art understand the principle of the present invention, the details of the power mechanism, the power supply system, and the control system can be clearly known.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A tea grade analysis system, comprising:

a sorting box and a feeding conveying belt;

the receiving hopper is fixedly arranged at the top of the sorting box and corresponds to the feeding conveying belt;

the screen meshes are movably arranged in the sorting box;

the fixed blocks are fixedly arranged on the inner walls of the two sides of the sorting box respectively, and are distributed with the screens in a staggered manner;

the springs are fixedly arranged at the tops of the fixing blocks respectively, and the top ends of the springs are fixedly connected with the bottoms of the screens respectively;

the separation mechanism is arranged on the sorting box;

and the transmission mechanisms are all arranged on the sorting box and respectively correspond to the screens.

2. The tea leaf grade analysis system according to claim 1, wherein the separation mechanism comprises a first motor, a separation disc, an air distribution ring pipe, a fan and an air outlet pipe, the first motor is fixedly installed in the separation box and located above the plurality of screens, the separation disc is fixedly installed on an output shaft of the first motor, the air distribution ring pipe is fixedly sleeved on the separation box, the fan is fixedly installed on one side of the separation box and located above the air distribution ring pipe, and the air outlet pipe is fixedly installed at an air outlet of the fan and fixedly connected with the air distribution ring pipe.

3. The tea leaf grade analyzing system according to claim 1, wherein the transmission mechanism comprises a wheel frame, a guide wheel, a rotating shaft, a cam and a second motor, the wheel frame is fixedly installed at the bottom of the screen, the guide wheel is rotatably installed on the wheel frame, the rotating shaft is rotatably installed on the inner walls of the two sides of the sorting box, the rotating shaft is located below the guide wheel, two ends of the rotating shaft extend to the outside of the sorting box, the cam is fixedly sleeved on the rotating shaft, the outer ring of the cam is in contact with the guide wheel, the second motor is fixedly installed at one side of the sorting box, and the output shaft of the second motor is fixedly connected with one end of the rotating shaft.

4. The tea leaf grade analyzing system according to claim 1, wherein the plurality of screens are obliquely arranged in a staggered manner, discharge openings are formed in inner walls of two sides of the sorting box, the plurality of discharge openings correspond to the plurality of screens, a plurality of material guiding hoppers are fixedly mounted on two sides of the sorting box, and the plurality of material guiding hoppers are matched with the plurality of discharge openings.

5. The tea leaf grade analysis system according to claim 2, wherein the separation disc is conical, a plurality of separation sheets are fixedly mounted on the top of the separation disc, and the separation sheets are uniformly distributed in a circular array.

6. The tea leaf grade analysis system according to claim 2, wherein a plurality of branch pipes are fixedly mounted on an inner ring of the air distribution ring pipe, and air outlet ends of the plurality of branch pipes extend into the sorting box.