CN210333370U

CN210333370U - Tea screening device

Info

Publication number: CN210333370U
Application number: CN201920458238.7U
Authority: CN
Inventors: 余来平; 汪先升
Original assignee: Anhui Kaisheng Tea Industry Co ltd
Current assignee: Anhui Kaisheng Tea Industry Co ltd
Priority date: 2019-04-04
Filing date: 2019-04-04
Publication date: 2020-04-17
Anticipated expiration: 2029-04-04

Abstract

The utility model provides a tea screening device, which relates to the technical field of agricultural and sideline product processing, comprising a discharge chute and a workbench, wherein the left side and the right side of the discharge chute are fixedly connected with two brackets, the lower ends of the two brackets are fixedly connected with a shell, the top ends of fan blades in the shell are connected with brushes in an adhesive way, the brushes are made of soft velvet materials, the eight brushes are respectively connected with the top ends of the eight fan blades in an adhesive way, the damage to the whole tea in the rotating process of the fan blades is prevented, rotating leaves made of soft velvet materials are arranged on the workbench through the shell, impurities of the tea are more effectively removed when the rotating leaves are manually rotated by the crank through arranging the crank, the manual screening mode is reduced through the screening, the operation is simpler, the impurity removal of the tea is more efficient, because the top ends of the fan blades on the rotating rod are connected with the brushes made of soft velvet, when the tea rotates in the shell, the integrity of the tea can be achieved.

Description

Tea screening device

Technical Field

The utility model relates to a agricultural and sideline products processing technology field specifically is a tealeaves sieving mechanism.

Background

The tea can be used for the leaves of evergreen shrub tea trees for making tea, can be directly soaked and drunk by boiled water, but has a plurality of impurities in the tea picking process, so the tea needs to be screened. In general tea screening, people shake and screen through a screen to screen out impurities through a filter screen of the screen. Therefore, the screening is not clean enough, time and labor are wasted, impurities generated in the tea screening process cannot be precisely screened out, and the purchase and sales volume of consumers is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a tealeaves sieving mechanism has solved the problem of tealeaves edulcoration.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a tea leaf screening device comprises a discharge groove and a workbench, wherein two supports are fixedly connected with the left side and the right side of the discharge groove, the lower ends of the two supports are fixedly connected with a shell, the shell is fixedly connected on a table, a through hole is formed in the shell and is formed by centering on the discharge groove, a through hole is formed in the lower right side of the shell, a leakage groove is welded on the lower right side of the shell, fan blades are sleeved in the shell, brushes are bonded and connected to the top ends of the fan blades, rotating rods are respectively and fixedly connected to the bottom ends of the eight fan blades, a first belt pulley is welded and connected to the left end of each rotating rod, a locking nut is fixedly mounted on the left side of each first belt pulley, a belt is sleeved and connected to the first belt pulley, a second belt pulley is sleeved and connected to the right end of the belt, the second belt pulley is fixedly connected to, the filter screen is bonded and connected to the inner surface of the shell, the sealing covers are fixedly installed on the left side and the right side of the shell, the front surfaces of the shell and the filter screen are simultaneously provided with openings, the material receiving port is welded and connected to the opening, the lower part of the material receiving port is welded and connected to the shell and provided with a sliding chute, a workbench is arranged below the sliding chute, the workbench is fixedly installed on the ground in a manner that four desk legs and the sliding chute are mutually parallel through welding connection, the workbench is provided with an opening, the filter screen is fixedly installed on the opening of the workbench, the inner part of the shell is hollow, through holes are arranged at the left side and the right side of the shell, the rotating blade is fixedly connected on the rotating rod, thereby the rotating rod is sleeved and arranged at the left and the right through holes of the shell, the right end of the rotating blade is welded and connected with a crank handle, the rotating blade on the rotating rod is rotated by rotating the crank handle, and the front end of the workbench is welded with the material receiving box.

Preferably, the number of the fan blades is eight, and the fan blades are made of iron materials.

Preferably, the number of the brushes is eight, and the brushes are made of soft velvet materials and are respectively connected to the top ends of the eight fan blades in an adhering mode.

Preferably, the sliding groove is welded and installed on the shell by inclining 45 degrees downwards with the shell as a reference.

Preferably, the rotating blade is made of soft wool.

(III) advantageous effects

The utility model provides a tea screening device. The method has the following beneficial effects:

(1) this tea sieving mechanism, because the top bonding connection material of flabellum is the brush of soft fine hair on the bull stick, prevent when tealeaves rotates in the shell that tealeaves is changeed the bits of broken glass, can reach the integrality of tealeaves.

(2) This tea sieving mechanism, the commentaries on classics leaf of soft hair material is installed through the shell on the workstation, through setting up the crank, makes the crank rotate more effectual impurity of getting rid of tealeaves when changeing the leaf for the people, and the operation is got up simpler.

Drawings

Fig. 1 is a schematic front structural view of the present invention;

FIG. 2 is a left side view of the fan blade of the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

In the figure: the device comprises a feeding groove 1, a support 2, a shell 3, a filter screen 4, a sealing cover 5, fan blades 6, a brush 7, a belt pulley 8, a belt 9, a motor 10, a rotating rod 11, a sliding groove 12, a material receiving opening 13, a workbench 14, a filter plate 15, a rotating blade 16, a crank 17 and a material receiving box 18.

Detailed Description

As shown in fig. 1-3, the utility model provides a technical solution: a tea leaf screening device comprises a discharge groove 1 and a workbench 14, wherein the left side and the right side of the discharge groove 1 are fixedly connected with two brackets 2, the lower ends of the two brackets 2 are fixedly connected with a shell 3, the shell 3 is fixedly connected on a table, a through hole is formed in the shell 3, the through hole is formed in the shell 3 by taking the discharge groove 1 as the center, the right lower side of the shell 3 is provided with a through hole, the right lower side of the shell 3 is welded with a leakage groove to facilitate discharging impurities in tea leaves, the shell 3 is internally sleeved with eight fan blades 6, the number of the fan blades 6 is eight, the fan blades are made of iron materials, the top ends of the fan blades 6 are adhesively connected with brushes 7, the number of the brushes 7 is eight, the brushes 7 are made of soft velvet materials, the eight brushes are respectively adhesively connected with the top ends of the eight fan blades to prevent damage to the whole tea leaves in the rotating process, the bottom ends of the eight, the quantity of the belt pulleys 8 is two, the left side of the first belt pulley 8 is fixedly provided with a locking nut, the first belt pulley 8 is connected with a belt 9 in a sleeved mode, the right end of the belt 9 is connected with a second belt pulley 8 in a sleeved mode, the second belt pulley 8 is fixedly connected to the right side of a motor 10 through the locking nut, so that the fan blades 6 can drive the belt 9 through the motor 10, the fan blades 6 rotate along with a rotating rod 11, the inner surface of the shell 3 is connected with a filter screen 4 in an adhesive mode, the left side and the right side of the shell 3 are fixedly provided with sealing covers 5, the front surfaces of the shell 3 and the filter screen 4 are simultaneously provided with openings, a material receiving opening 13 is welded at the opening, a sliding groove 12 is welded and connected to the shell 3 under the material receiving opening 13, the sliding groove 12 is welded and installed on the shell 3 in, workstation 14 is parallel to each other fixed mounting subaerial through four table legs of welded connection and spout 12, the opening has been seted up on workstation 14, filter 15 passes through fixed mounting on workstation 14's opening, the screening quality of the second time of tealeaves has been improved, the lower bottom fixed mounting of workstation 14 has the shell, and the shell the inside is empty, the through-hole has been seted up to the left and right sides of shell, revolving leaf 16 passes through fixed connection on the bull stick, thereby make the bull stick cup joint install two through-holes about the shell, revolving leaf 16 is the soft hair material, the right-hand member welded connection of revolving leaf 16 has crank 17, it rotates to make the revolving leaf on the bull stick through rotating crank 17, the screening quality of the third time of tealeaves has been improved, the front end welded mounting of workstation 14 has connect workbin 18, tealeaves just so can have screened clean tealeaves through the more than cubic screening.

The working principle is as follows: tealeaves passes through the inside that charging chute 1 got into shell 3, make flabellum 6 that has soft fine hair type brush 7 pass through the rotation of belt 9, tealeaves rotates the screening through filter screen 4 in shell 3, thereby accomplish the screening process for the first time, tealeaves passes through the slope of spout 12 after that, make tealeaves carry out the secondary screening on filter 15 on workstation 14, it is more high-efficient convenient to make the screening, tealeaves is once more through on the commentaries on classics leaf of soft hair material, through rotating crank 17, make tealeaves cleaner come out from connecing workbin 18, accomplish and screen at last.

Claims

1. The utility model provides a tealeaves sieving mechanism, includes blowing groove (1) and workstation (14), its characterized in that: the discharging groove (1) is fixedly connected with two supports (2) at the left side and the right side, the lower ends of the two supports (2) are fixedly connected with a shell (3), the shell (3) is fixedly connected on a table, a through hole is formed in the shell (3), the through hole is formed in the shell (3) by taking the discharging groove (1) as a center, the through hole is formed in the lower right side of the shell (3), a leakage groove is welded and connected with the lower right side of the shell (3), fan blades (6) are sleeved and installed in the shell (3), brushes (7) are adhesively connected to the top ends of the fan blades (6), rotating rods (11) are fixedly connected to the bottom ends of the eight fan blades (6) respectively, first belt pulleys (8) are welded and connected to the left end of the rotating rods (11), two belt pulleys (8) are arranged on the left side of the first belt pulleys (8), a belt (9) is sleeved and connected with a second belt, the second belt pulley (8) is fixedly connected on the right side of the motor (10) through a locking nut, so that the fan blades (6) can drive the belt (9) through the motor (10), thereby the fan blades (6) rotate along with the rotating rod (11), the inner surface of the shell (3) is connected with the filter screen (4) in an adhesive way, the left side and the right side of the shell (3) are fixedly provided with the sealing cover (5), the front surfaces of the shell (3) and the filter screen (4) are simultaneously provided with openings, the material receiving port (13) is welded at the opening, the material receiving port (13) is welded at the lower part and is connected with the shell (3) through a sliding chute (12), the sliding chute (12) is provided with a workbench (14), the workbench (14) is fixedly arranged on the ground in a way that four desk legs and the sliding chute (12) are parallel to each other through welding connection, the opening is arranged on, the lower bottom fixed mounting of workstation (14) has the shell, and the shell the inside is empty, and the through-hole has been seted up to the left and right sides of shell, changes leaf (16) through fixed connection on the bull stick to make the bull stick cup joint and install two through-holes about the shell, the right-hand member welded connection who changes leaf (16) has crank (17), makes the commentaries on classics leaf on the bull stick rotate through rotating crank (17), and the front end welded mounting of workstation (14) has and connects workbin (18).

2. The tea leaf screening apparatus according to claim 1, wherein: the number of the fan blades (6) is eight, and the fan blades are made of iron materials.

3. The tea leaf screening apparatus according to claim 1, wherein: the number of the brushes (7) is eight, and the brushes (7) are made of soft velvet materials and are respectively bonded and connected to the top ends of the eight fan blades.

4. The tea leaf screening apparatus according to claim 1, wherein: the sliding chute (12) is welded and installed on the shell (3) in a way of inclining downwards by 45 degrees by taking the shell (3) as a reference.

5. The tea leaf screening apparatus according to claim 1, wherein: the rotating blade (16) is made of soft wool.