CN211965023U

CN211965023U - Tea screening machine

Info

Publication number: CN211965023U
Application number: CN202020613305.0U
Authority: CN
Inventors: 潘旭光; 陈婷婷
Original assignee: Zhejiang Sanxin Technology Co ltd
Current assignee: Zhejiang Sanxin Technology Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2020-11-20
Anticipated expiration: 2030-04-22

Abstract

The utility model discloses a tea screening machine, its characterized in that: including fuselage, hopper, sieve, stock guide, otter board, motor, receipts pocket, connect fill, flange, the hollow structure that the fuselage runs through about for, the otter board sets up in a certain position department apart from fuselage right side opening, and the hopper lower part is equipped with the electromagnetic vibration feeder, and the electromagnetic vibration feeder sets up in the fuselage top, is provided with a plurality of shock pads between electromagnetic vibration feeder and the fuselage. The utility model discloses can sieve tealeaves effectively, separate out tea dust, garrulous tea, tea piece and finished product tea, convenient to use, and efficient.

Description

Tea screening machine

Technical Field

The utility model relates to a tea processing technology field, concretely relates to tea screening machine.

Background

Longjing tea, a specialty of Zhejiang province, a geographical marker product of China. After the longjing tea leaves are picked, the longjing tea leaves are generally subjected to processes of stir-frying, sieving and the like, wherein the stir-frying process is used for removing water in the longjing tea leaves, and has the characteristics of improving the fragrance of the longjing tea leaves, prolonging the storage time of the longjing tea leaves and the like, and the sieving is used for improving the commodity value of the longjing tea leaves and normalizing the quality of the longjing tea leaves.

The existing tea screening is mainly manually operated, and has the disadvantages of complex operation, high labor intensity, long screening time, low screening speed, low automation degree and poor screening effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a tea screening machine.

In order to achieve the above object, the present invention provides the following technical solutions:

a tea screening machine comprises a machine body, a hopper, a sieve plate, guide plates, a sieve plate, a motor, a material receiving bag, a receiving hopper and a receiving disc, wherein the machine body is of a hollow structure penetrating left and right, the sieve plate is arranged at a position away from an opening at the right side of the machine body, the lower part of the hopper is provided with an electromagnetic vibration feeder which is arranged above the machine body, a plurality of shock pads are arranged between the electromagnetic vibration feeder and the machine body, the right side of the hopper is connected with the sieve plate inclining downwards, the diameter of a sieve pore on the sieve plate is larger than tea dust and smaller than broken tea, tea leaves and finished tea, a feeding control door is arranged at the connecting part of the hopper and the sieve plate, two guide plates are arranged, one guide plate is arranged below the sieve plate, the other guide plate is arranged at the upper part of the right end of the machine body, a' >, the motor is installed on the motor supporting seat, and the drive is connected with a plurality of fan blades on the motor shaft of motor supporting seat, receives the material bag and installs in fuselage left side opening part, connects the fill to set up in fuselage right side open-ended below, and the flange sets up in the right side position that connects the fill, and the fuselage lower part is equipped with a plurality of landing legs.

Preferably, the adjusting valve is arranged inside the right side of the machine body, one end of the adjusting valve is hinged to the bottom of the machine body, the other end of the adjusting valve is bent downwards and used for blocking the tea leaves, and the adjusting valve is driven to rotate by an external mechanism.

Preferably, the feeding control door is hinged with the hopper and is driven to rotate by an external mechanism.

Preferably, the left end of the machine body is bent outwards to form a flanging which is used for conveniently fixing the material receiving bag.

Preferably, a material distribution plate is arranged between the receiving hopper and the receiving disc, and the upper end face of the material distribution plate is downward inclined.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses according to the quality difference of tea dust, garrulous tea, tea piece, finished product tea, influence their placement position through suction to separately collect tea dust, garrulous tea, tea piece, finished product tea, accomplish the screening of tealeaves.

Drawings

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

fig. 2 is a schematic view of the present invention in use.

Reference numerals: 1. a body; 2. a support leg; 3. an electromagnetic vibration feeder; 4. a shock pad; 5. a hopper; 6. a sieve plate; 7. a material guide plate; 8. a feed control gate; 9. a screen plate; 10. a motor supporting seat; 11. a motor; 12. a fan blade; 13. a material receiving bag; 14. adjusting the valve; 15. a receiving hopper; 16. receiving a plate; 17. a material distributing plate.

A. Tea dust; B. crushing tea; C. tea slices; D. finished tea; E. the wind direction.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to fig. 1-2.

A tea screening machine comprises a machine body 1, a hopper 5, a sieve plate 6, guide plates 7, a screen plate 9, a motor 11, a material receiving bag 13, a receiving hopper 15 and a receiving disc 16, wherein the machine body 1 is of a hollow structure penetrating left and right, the screen plate 9 is arranged at a position apart from the right opening of the machine body 1, the lower part of the hopper 5 is provided with an electromagnetic vibration feeder 3, the electromagnetic vibration feeder 3 is arranged above the machine body 1, a plurality of shock pads 4 are arranged between the electromagnetic vibration feeder 3 and the machine body 1, the right side of the hopper 5 is connected with the sieve plate 6 inclining downwards, a feeding control door 8 is arranged at the joint of the hopper 5 and the sieve plate 6, the guide plates 7 are provided with two guide plates, one guide plate is arranged below the sieve plate 6, the other guide plate is arranged at the upper part of the right end of the machine body 1, a feeding channel is formed, the motor 11 is installed on the motor supporting seat 10, and the drive is connected with a plurality of fan blades 12 on the motor shaft of motor supporting seat 10, receives the material bag 13 and installs in 1 left side opening part of fuselage, connects fill 15 to set up in 1 right side open-ended below of fuselage, and flange 16 sets up in the right side position that connects fill 15, and 1 lower part of fuselage is equipped with a plurality of landing legs 2.

After the fried dragon well tea leaves are filled in the hopper 5, the electromagnetic vibration feeder 3 is started. The electromagnetic vibration feeder 3 drives the hopper 5 and the sieve plate 6 to vibrate, so that the tea leaves in the hopper 5 reach the sieve plate 6 through the feeding control door 8 and fall along the inclined sieve plate 6. The diameter size of the sieve mesh on the sieve 6 sets up to be greater than the tea dust, is less than garrulous tea, tea piece and finished product tea, and the tea dust falls into on the stock guide 7 of below through the sieve mesh to inside entering into fuselage 1 along the unloading passageway that forms between stock guide 7 and sieve 6, the fuselage 1. The tea dust directly enters the machine body 1 without entering through the opening at the right side of the machine body 1 and is not blown away by wind. The broken tea, the tea pieces and the finished tea continuously slide down to the right end along the sieve plate 6 and then fall down to the opening at the right end of the machine body 1. A motor shaft of the motor 11 drives the fan blades 12 to rotate, suction force is generated, the tea dust and the broken tea are light in weight, the tea dust and the broken tea are sucked into the machine body 1 and penetrate through the machine body 1 to enter the material receiving bag 13 to be collected, and the material receiving bag 13 can enable air to pass through to intercept the tea dust and the broken tea; tea piece and finished product tea quality are heavier, can not inhaled in the fuselage 1, and wherein, the tea piece is lighter than finished product tea quality, receives the influence of suction big, and the drop point of tea piece is compared and can be closer to fuselage 1 in the drop point of finished product tea, so flange 16 sets up in the position that connects and fight 15 right side for tea piece and finished product tea fall into respectively and connect and fight 15 and catch basin 16 in collect.

Preferably, the inside regulating valve 14 that is equipped with in fuselage 1 right side, regulating valve 14 one end is articulated with fuselage 1 bottom, and the other end is buckled downwards and is used for blockking the tea piece, and regulating valve 14 is rotated by motor drive, and according to the quality of tea dust, garrulous tea, tea piece and the size of suction, rotate regulating valve 14 and adjust fuselage 1 right side open-ended size for in tea dust and garrulous tea are inhaled fuselage 1, the tea piece then through regulating valve 14 block fall into the hopper 15 of below.

Preferably, the feeding control door 8 is hinged with the hopper 5, and the feeding control door 8 is driven by an external mechanism such as a motor and the like to rotate so as to adjust the discharging amount of the tea leaves in the hopper 5.

Preferably, the left end of the machine body 1 is bent outwards to form a flanging which is used for conveniently fixing the material receiving bag 13.

Preferably, a material distributing plate 17 is arranged between the receiving hopper 15 and the receiving tray 16, the upper end surface of the material distributing plate 17 is inclined downwards, and the material distributing plate 17 can guide the finished tea to fall into the receiving tray 16 and prevent the finished tea from falling into a gap between the receiving hopper 15 and the receiving tray 16.

An air suction opening is formed between the screen plate 9 and the machine body 1, and the tea can be prevented from falling outwards.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A tea screening machine which is characterized in that: comprises a machine body (1), a hopper (5), a sieve plate (6), a material guide plate (7), a screen plate (9), a motor (11), a material receiving bag (13), a receiving hopper (15) and a receiving disc (16), wherein the machine body (1) is of a hollow structure which penetrates left and right, the screen plate (9) is arranged at a position apart from the right opening of the machine body (1), an electromagnetic vibration feeder (3) is arranged at the lower part of the hopper (5), the electromagnetic vibration feeder (3) is arranged above the machine body (1), a plurality of shock pads (4) are arranged between the electromagnetic vibration feeder (3) and the machine body (1), the sieve plate (6) which inclines downwards is connected at the right side of the hopper (5), a feeding control door (8) is arranged at the joint of the hopper (5) and the sieve plate (6), two material guide plates (7) are arranged below the sieve plate (6), another install in fuselage (1) right-hand member upper portion, two form the unloading passageway between stock guide (7) and sieve (6), fuselage (1), the inside left side open-ended position that is close to of fuselage (1) is equipped with motor supporting seat (10), install on motor supporting seat (10) motor (11), the drive is connected with a plurality of fan blades (12) on the motor shaft of motor supporting seat (10), receive material bag (13) and install in fuselage (1) left side opening part, connect and fight (15) to set up in fuselage (1) right side open-ended below, flange (16) set up in the right side position that connects fill (15), fuselage (1) lower part is equipped with a plurality of landing legs (2).

2. The tea screening machine according to claim 1, wherein: fuselage (1) right side inside is equipped with adjusting valve (14), adjusting valve (14) one end is articulated with fuselage (1) bottom, and the other end is buckled downwards, adjusting valve (14) are rotated by the outside agency drive.

3. The tea screening machine according to claim 1, wherein: the feeding control door (8) is hinged with the hopper (5), and the feeding control door (8) is driven by an external mechanism to rotate.

4. The tea screening machine according to claim 1, wherein: the left end of the machine body (1) is bent outwards to form a flanging.

5. The tea screening machine according to claim 1, wherein: a material distribution plate (17) is arranged between the receiving hopper (15) and the receiving disc (16), and the upper end surface of the material distribution plate (17) is downward inclined.