CN215695619U

CN215695619U - Screening plant is used in tea production

Info

Publication number: CN215695619U
Application number: CN202121715988.1U
Authority: CN
Inventors: 胡利辉; 夏小丁
Original assignee: Wuhan Great Mountain Tea Co ltd
Current assignee: Wuhan Great Mountain Tea Co ltd
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2022-02-01
Anticipated expiration: 2031-07-27

Abstract

The utility model discloses a screening device for tea production, which comprises an installation shell, wherein the bottom of the installation shell is communicated with a deslagging pipe, the inside of the installation shell is rotatably connected with a screening cylinder, the bottom of the installation shell is provided with an angle adjusting mechanism, the left end of the screening cylinder penetrates through the installation shell and extends to the outside of the installation shell, the top of the installation shell is provided with a driving mechanism, the inside of the right side of the installation shell is provided with a screening mechanism, the screening mechanism comprises an installation box, the installation box is fixedly connected with the right side of the installation shell, and a rotating rod is rotatably connected between two sides of the inner wall of the installation box. This screening plant is used in tealeaves production, actuating mechanism pass through action wheel, drive belt and drive from the driving wheel and drive the dwang and scrape the sieve and rotate together, scrape the sieve and rotate the tealeaves to screening section of thick bamboo in and overturn, can prevent that screening section of thick bamboo from blockking up, can improve screening efficiency and screening quality again, effectively promotes the quality of tealeaves.

Description

Screening plant is used in tea production

Technical Field

The utility model relates to the technical field of tea production, in particular to a screening device for tea production.

Background

Tea leaves are originated in China, and the tea leaves are used as sacrificial offerings at the earliest time. However, the beverage is eaten by people in the late spring and autumn, is developed into a medicinal food in the middle of Western Han, is developed into a palace high-grade beverage in the later period of Western Han, and is popularized among people as a common beverage which is the thing after the West jin. The ancient site of tea leaves planted artificially in Tianlushan mountain of Yuyao, Zhejiang has been found to have a history of more than 6000 years. Tea drinking begins in china. The leatheroid is oblong or elliptical, can be directly soaked and drunk by boiled water, and is divided into six categories according to variety, manufacturing mode and product appearance. The tea can be spring tea, summer tea, autumn tea and winter tea according to the seasons. Various raw tea or refined tea is processed into tea, including scented tea, compressed tea, extracted tea, medicinal health tea, tea food, tea-containing beverage, etc.

Tea is in the production and processing process, inside is doped with the quality that has tealeaves disintegrating slag to influence tealeaves, need sieve tealeaves, present tealeaves sieves tealeaves and mainly rejects the tealeaves disintegrating slag in the tealeaves through artifical or mechanical device, artifical screening efficiency is low, sieve tealeaves through mechanical device, pile up easily between the tealeaves and influence the screening quality, the hole of screen cloth blocks up easily, it clears up to need the manual work, work efficiency is low, the screening effect is relatively poor, influence the product quality, can not satisfy the operation requirement of modern production.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a screening device for tea production, which solves the problems that holes of a screen are easy to block, need to be cleaned manually, the working efficiency is low, the screening effect is poor, and the product quality is influenced.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a screening device for tea production comprises an installation shell, the bottom of the installation shell is communicated with a deslagging pipe, the interior of the mounting shell is rotatably connected with a screening cylinder, the bottom of the mounting shell is provided with an angle adjusting mechanism, the left end of the screening cylinder penetrates through the mounting shell and extends to the outside of the mounting shell, the top of the mounting shell is provided with a driving mechanism, a screen scraping mechanism is arranged inside the right side of the mounting shell and comprises a mounting box which is fixedly connected with the right side of the mounting shell, a rotating rod is rotatably connected between the two sides of the inner wall of the mounting box, the left end of the rotating rod penetrates through the mounting shell and the screening cylinder and extends into the screening cylinder, the surface of dwang just is located the inside fixedly connected with of screening section of thick bamboo and scrapes the sieve, the surface of dwang just is located the inside fixedly connected with of install bin from the driving wheel, pass through conveyer belt and actuating mechanism transmission connection from the driving wheel with actuating mechanism.

Preferably, actuating mechanism includes the fixed case, the left side fixedly connected with driving motor of fixed incasement wall, driving motor's output shaft fixedly connected with actuating lever, the one end of keeping away from driving motor of actuating lever runs through fixed case and install bin and extends to the inside of install bin, the actuating lever is located the inside one end fixedly connected with action wheel of install bin, the action wheel passes through the conveyer belt and is connected with from the driving wheel transmission.

Preferably, the surface of the driving rod and the end fixedly connected with a gear positioned inside the fixed box, and the surface fixedly connected with the screening cylinder is provided with an outer gear ring matched with the gear.

Preferably, the right end of the surface of the screening cylinder is fixedly connected with an annular sliding block, and the inside of the mounting shell is fixedly connected with an annular sliding groove matched with the annular sliding block.

Preferably, angle adjustment mechanism includes the mounting panel, the left side fixedly connected with bracing piece at mounting panel top, the top of bracing piece is connected through the bottom rotation of pivot and installation shell.

Preferably, the right side fixedly connected with telescopic link at mounting panel top, the output of telescopic link rotates and is connected with the sliding block, the bottom fixedly connected with slide rail of installation shell, sliding block and slide rail sliding connection.

Advantageous effects

The utility model provides a screening device for tea production. Compared with the prior art, the method has the following beneficial effects:

(1) the screening device for tea production is characterized in that a screening cylinder is rotatably connected through the inside of an installation shell, an angle adjusting mechanism is arranged at the bottom of the installation shell, the left end of the screening cylinder penetrates through the installation shell and extends to the outside of the installation shell, a driving mechanism is arranged at the top of the installation shell, a screening mechanism is arranged inside the right side of the installation shell and comprises an installation box, the installation box is fixedly connected with the right side of the installation shell, a rotating rod is rotatably connected between the two sides of the inner wall of the installation box, the left end of the rotating rod penetrates through the installation shell and the screening cylinder and extends to the inside of the screening cylinder, a screening plate is fixedly connected with the surface of the rotating rod and is positioned inside the screening cylinder, a driven wheel is fixedly connected with the surface of the rotating rod and is positioned inside the installation box, the driven wheel and the driving mechanism are in transmission connection with the driving mechanism through a conveying belt, the driving mechanism is connected with the driving belt and the driven wheel through the driving belt, the rotating rod drives the driven wheel and the screening plate to rotate together, scrape the sieve and rotate the tealeaves to screening section of thick bamboo in and overturn, can prevent that screening section of thick bamboo from blockking up, can improve screening efficiency and screening quality again, effectively promote the quality of tealeaves.

(2) This screening plant is used in tealeaves production, include the mounting panel through angle adjustment mechanism, the left side fixedly connected with bracing piece at mounting panel top, the top of bracing piece is rotated through the bottom of pivot and installation shell and is connected, the right side fixedly connected with telescopic link at mounting panel top, the output of telescopic link rotates and is connected with the sliding block, the bottom fixedly connected with slide rail of installation shell, sliding block and slide rail sliding connection, the telescopic link promotes the installation shell and rotates around the bracing piece, adjust the inclination of installation shell, when putting into tealeaves, the left end tilt up that makes the installation shell makes things convenient for tealeaves to put into a screening section of thick bamboo, after the screening, adjust the telescopic link, make the left end downward sloping of installation shell, make things convenient for tealeaves to pour a screening section of thick bamboo.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a cross-sectional view of the structure of the present invention;

fig. 3 is a perspective view of the sizing cylinder of the present invention.

In the figure: the device comprises a mounting shell 1, a slag discharge pipe 2, a screening barrel 3, an angle adjusting mechanism 4, a mounting plate 41, a supporting rod 42, a telescopic rod 43, a sliding block 44, a sliding rail 45, a driving mechanism 5, a fixed box 51, a driving motor 52, a driving rod 53, a driving wheel 54, a gear 55, an outer gear ring 56, a screening mechanism 6, a mounting box 61, a rotating rod 62, a screening plate 63, a driven wheel 64, a conveying belt 65, an annular sliding block 7 and an annular sliding chute 8.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a screening device for tea production comprises an installation shell 1, the bottom of the installation shell 1 is communicated with a residue discharge pipe 2, the inside of the installation shell 1 is rotatably connected with a screening cylinder 3, the left side of the screening cylinder 3 is rotatably connected with a sealing cover through a hinge, the right end of the surface of the screening cylinder 3 is fixedly connected with an annular sliding block 7, the inside of the installation shell 1 is fixedly connected with an annular sliding groove 8 matched with the annular sliding block 7, the screening cylinder 3 is positioned on the right side of the annular sliding groove 8 and is not provided with a residue screening hole, the bottom of the installation shell 1 is provided with an angle adjusting mechanism 4, the angle adjusting mechanism 4 comprises an installation plate 41, the left side of the top of the installation plate 41 is fixedly connected with a support rod 42, the top end of the support rod 42 is rotatably connected with the bottom of the installation shell 1 through a rotating shaft, the right side of the top of the installation plate 41 is fixedly connected with a telescopic rod 43, the telescopic rod 43 is an electric telescopic rod and is connected with a control system and an external power supply through a wire, the output end of the telescopic rod 43 is rotatably connected with a sliding block 44, the bottom of the mounting shell 1 is fixedly connected with a sliding rail 45, the sliding block 44 is slidably connected with the sliding rail 45, the left end of the sieving cylinder 3 penetrates through the mounting shell 1 and extends to the outside of the mounting shell 1, the top of the mounting shell 1 is provided with a driving mechanism 5, the driving mechanism 5 comprises a fixed box 51, the left side of the inner wall of the fixed box 51 is fixedly connected with a driving motor 52, the driving motor 52 is a variable frequency debugging motor and is connected with a control system and an external power supply through a lead, an output shaft of the driving motor 52 is fixedly connected with a driving rod 53, one end of the driving rod 53, which is far away from the driving motor 52, penetrates through the fixed box 51 and the mounting box 61 and extends to the inside of the mounting box 61, one end of the driving rod 53, which is located inside the mounting box 61, the driving wheel 54 is fixedly connected with a driven wheel 64 through a conveying belt 65, and one end of the surface of the driving rod 53, which is located inside the fixed box 51, is fixedly connected with a gear 55, the fixed surface that sieves a section of thick bamboo 3 is connected with the outer ring gear 56 with gear 55 looks adaptation, the inside sieve mechanism 6 of scraping that is provided with in right side of installing shell 1, it includes install bin 61 to scrape sieve mechanism 6, the right side fixed connection of install bin 61 and installing shell 1, it is connected with dwang 62 to rotate between the both sides of installing bin 61 inner wall, the left end of dwang 62 runs through install bin 1 and a sieve section of thick bamboo 3 and extends to the inside of a sieve section of thick bamboo 3, the inside fixedly connected with that the surface of dwang 62 just is located a sieve section of thick bamboo 3 scrapes sieve 63, the inside fixedly connected with that the surface of dwang 62 just is located install bin 61 from driving wheel 64, from driving wheel 64 and actuating mechanism 5 through conveyer belt 65 and actuating mechanism 5 transmission connection.

When the tea screening machine is used, tea leaves to be screened are placed into the screening cylinder 3, the sealing cover is closed, the driving motor 52 is opened through the control panel, the driving motor 52 works to drive the driving rod 53 to rotate together, the driving rod 53 rotates to drive the gear 55 and the driving wheel 54 to rotate together, the gear 55 rotates to drive the outer gear ring 56 and the screening cylinder 31 to rotate together through meshing action, the screening cylinder 31 rotates to screen the tea leaves in the screening cylinder 31, impurities in the tea leaves are discharged out of the screening cylinder 3 through screening holes of the screening cylinder 3, the screened impurities are discharged through the residue discharge pipe 2, the driving wheel 54 rotates to drive the driven wheel 64 to rotate together through the driving belt 65, the driven wheel 64 rotates to drive the rotating rod 62 and the screening plate 63 to rotate together, the screening plate 63 rotates to turn over the tea leaves in the screening cylinder 63, the screening cylinder 3 can be prevented from being blocked, the screening efficiency and the screening quality can be improved, and when the tea leaves are placed, the telescopic link 43 contracts to enable the left end of the installation shell 1 to incline upwards so that tea leaves can be conveniently placed into the screening cylinder 3, and after screening is finished, the telescopic link 43 extends to enable the left end of the installation shell 1 to incline downwards so that the tea leaves can be poured out of the screening cylinder 3 conveniently.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a screening plant is used in tealeaves production, includes installation shell (1), the bottom intercommunication of installation shell (1) has scum pipe (2), its characterized in that: the screening drum (3) is rotatably connected to the inside of the mounting shell (1), an angle adjusting mechanism (4) is arranged at the bottom of the mounting shell (1), the left end of the screening drum (3) penetrates through the mounting shell (1) and extends to the outside of the mounting shell (1), a driving mechanism (5) is arranged at the top of the mounting shell (1), and a screening mechanism (6) is arranged inside the right side of the mounting shell (1);

scrape sieve mechanism (6) including install bin (61), the right side fixed connection of install bin (61) and install bin (1), it is connected with dwang (62) to rotate between the both sides of install bin (61) inner wall, the left end of dwang (62) runs through install bin (1) and screening section of thick bamboo (3) and extends to the inside of screening section of thick bamboo (3), the inside fixedly connected with that the surface of dwang (62) just is located screening section of thick bamboo (3) scrapes sieve (63), the inside fixedly connected with that the surface of dwang (62) just is located install bin (61) is from driving wheel (64), from driving wheel (64) and actuating mechanism (5) through conveyer belt (65) and actuating mechanism (5) transmission connection.

2. A screening device for tea production according to claim 1, wherein: actuating mechanism (5) are including fixed case (51), left side fixedly connected with driving motor (52) of fixed case (51) inner wall, the output shaft fixedly connected with actuating lever (53) of driving motor (52), the one end of keeping away from driving motor (52) of actuating lever (53) runs through fixed case (51) and install bin (61) and extends to the inside of install bin (61), actuating lever (53) are located the inside one end fixedly connected with action wheel (54) of install bin (61), action wheel (54) are connected with from driving wheel (64) transmission through conveyer belt (65).

3. A screening device for tea production as claimed in claim 2 wherein: the surface of the driving rod (53) is fixedly connected with a gear (55) at one end inside the fixed box (51), and the surface of the screening drum (3) is fixedly connected with an outer gear ring (56) matched with the gear (55).

4. A screening device for tea production according to claim 1, wherein: the right-hand member fixedly connected with annular slider (7) on screening section of thick bamboo (3) surface, the inside fixedly connected with of installation shell (1) and annular spout (8) of annular slider (7) looks adaptation.

5. A screening device for tea production according to claim 1, wherein: angle adjustment mechanism (4) include mounting panel (41), left side fixedly connected with bracing piece (42) at mounting panel (41) top, the top of bracing piece (42) is connected through the bottom rotation of pivot and installation shell (1).

6. A screening device for tea production according to claim 5, wherein: the right side fixedly connected with telescopic link (43) at mounting panel (41) top, the output of telescopic link (43) rotates and is connected with sliding block (44), the bottom fixedly connected with slide rail (45) of installation shell (1), sliding block (44) and slide rail (45) sliding connection.