CN210730170U

CN210730170U - Tea winnowing device of winnowing machine

Info

Publication number: CN210730170U
Application number: CN201921309026.9U
Authority: CN
Inventors: 陈云强
Original assignee: Jinyun Feifan Machinery Manufacturing Co ltd
Current assignee: Jinyun Feifan Machinery Manufacturing Co ltd
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-06-12
Anticipated expiration: 2029-08-13

Abstract

The utility model discloses a tea winnowing device of a winnowing machine, which comprises a base and a winnowing chamber, wherein a support is fixedly arranged inside the base, an induced air port is arranged at the middle part of the top end of the support, an air supply chamber is fixedly arranged at the top end of the support, a fan is fixedly arranged inside the air supply chamber, the top end of the fan is fixedly connected with the bottom end of a fan cover, the top end of the base is fixedly connected with the bottom end of the winnowing chamber, an air supply port is arranged at the bottom end of the winnowing chamber, and the air supply port is fixedly connected with the top end of the fan cover. The tea foam at the second discharge port is convenient to collect.

Description

Tea winnowing device of winnowing machine

Technical Field

The utility model relates to a wind selector, in particular to air separator tealeaves wind selector belongs to tealeaves air separator technical field.

Background

The principle of tealeaves air separator utilizes the tealeaves granule that the inner quality is different to have different aerodynamic characteristic, under the effect of wind power, the different characteristics of its drift distance, distinguish the quality of tealeaves according to the position of tealeaves drift, be the key equipment in the commodity tea processing equipment, the size of the many-pass filtration hole of common tealeaves air separator carries out the selection by winnowing to tealeaves, be difficult to filter tealeaves through the weight of tealeaves, tealeaves air separator is when carrying out the selection by winnowing to tealeaves, the screening effect is poor, tealeaves foam is more in the finished product tealeaves, the quality of finished product tealeaves has been influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a selection by winnowing machine tealeaves wind selector to the size of the common tealeaves selection by winnowing machine that proposes in solving above-mentioned background art and leading to the filtration pore carries out the selection by winnowing to tealeaves, is difficult to carry out the problem of screening to tealeaves through the weight of tealeaves.

In order to achieve the above object, the utility model provides a following technical scheme: a tea winnowing device of a winnowing machine comprises a base and a winnowing chamber, wherein a support is fixedly arranged inside the base, an induced air port is formed in the middle of the top end of the support, an air supply chamber is fixedly arranged at the top end of the support, a fan is fixedly arranged inside the air supply chamber, the top end of the fan is fixedly connected with the bottom end of a fan cover, the top end of the base is fixedly connected with the bottom end of the winnowing chamber, an air supply port is formed in the bottom end of the winnowing chamber and fixedly connected with the top end of the fan cover, a first discharge port is formed in the bottom of one side of the winnowing chamber, a feed port is formed in the middle of the other side of the winnowing chamber, an inclined plate is fixedly arranged inside the winnowing chamber, two sides of the inclined plate are respectively fixedly connected with the bottom end of the feed port and the bottom end of the first discharge port, and a second discharge hole is formed in the middle of one side of the channel.

As a preferred technical scheme of the utility model, one side of air separation chamber and one side fixed connection of vibration screening machine, the vibration export has been seted up to the one end of vibration screening machine, vibration export and feed inlet fixed connection.

As a preferred technical scheme of the utility model, the fixed third discharge gate that is equipped with in one side on vibratory screening machine top, one side of third discharge gate and one side of second discharge gate are all fixed and are equipped with the slide, two the both sides on slide top are all fixed and are equipped with the baffle.

As an optimized technical scheme of the utility model, the connecting hole has all been seted up to four corners of passageway one side.

As an optimized technical scheme of the utility model, the bottom mounting of passageway is equipped with the net of airing exhaust.

As an optimal technical scheme of the utility model, the fixed flush mounting plate that is equipped with in the back of air separation chamber, flush mounting plate's surface is equipped with fan switch and vibratory screening machine switch, fan and vibratory screening machine are respectively through fan switch and vibratory screening machine switch and power electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a tea winnowing device of a winnowing machine, because the tea can float to a channel under the action of wind power, the size of the wind power can be controlled by adjusting the rotating speed of a fan, the tea leaves with different weights are winnowed, the flexibility is better, the applicability is strong, the tea foam with lighter specific gravity can be blown to the second discharge port through the fan, the connecting hole at one side of the channel is connected with the material receiving bag, the tea foam at the second discharge port is convenient to be collected and managed, the tea foam with heavier specific gravity is difficult to be blown up by wind, can slide to the first discharge hole through the inclined plate, improves the screening effect of the tea, ensures the screening quality of the tea because the tea foam with lighter specific gravity is not easy to appear in the finished tea, the air supply efficiency is ensured by arranging the air cover between the air supply chamber and the air supply outlet, the air flow generated by the fan is not easy to lose, the air flow is convenient to exhaust through the exhaust net, and the air flow in the channel can be prevented from falling.

Drawings

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

fig. 2 is a schematic view of the internal structure of the air separation chamber of the present invention;

fig. 3 is a schematic structural view of the feed inlet of the present invention.

In the figure: 1. a base; 2. a support; 3. an air inducing port; 4. an air supply chamber; 5. a fan; 6. a fan housing; 7. an air separation chamber; 8. a first discharge port; 9. an air supply outlet; 10. a sloping plate; 11. screening a screen; 12. a feed inlet; 13. a channel; 14. an air exhaust net; 15. a second discharge port; 16. a baffle plate; 17. a vibration screening machine; 18. a slide plate; 19. and a third discharge hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a tea winnowing device of a winnowing machine, which comprises a base 1 and a winnowing chamber 7, wherein a support 2 is fixedly arranged inside the base 1, an induced air port 3 is arranged in the middle of the top end of the support 2, an air supply chamber 4 is fixedly arranged at the top end of the support 2, a fan 5 is fixedly arranged inside the air supply chamber 4, the top end of the fan 5 is fixedly connected with the bottom end of a fan cover 6, the top end of the base 1 is fixedly connected with the bottom end of the winnowing chamber 7, an air supply port 9 is arranged at the bottom end of the winnowing chamber 7, the air supply port 9 is fixedly connected with the top end of the fan cover 6, the fan cover 6 is arranged between the air supply chamber 4 and the air supply port 9, the air supply efficiency is ensured, the air flow generated by the fan 5 is not easy to be lost, a first discharge port 8 is arranged at the, the both sides of swash plate 10 respectively with the bottom of feed inlet 12 and the bottom fixed connection of first discharge gate 8, the middle part on swash plate 10 surface is fixed be equipped with the coaxial screen cloth 11 of supply-air outlet 9, the fixed passageway 13 that is equipped with in top of selection by winnowing room 7, second discharge gate 15 has been seted up at the middle part of passageway 13 one side, is connected the connecting hole and the receipts material bag of passageway 13 one side, is convenient for receive the tealeaves foam of managing second discharge gate 15 department.

Preferably, one side of the air separation chamber 7 is fixedly connected with one side of the vibration screening machine 17, one end of the vibration screening machine 17 is provided with a vibration outlet, the vibration outlet is fixedly connected with the feeding hole 12, tea leaves in the vibration screening machine 17 can reach the feeding hole 12 through the vibration outlet, one side of the top end of the vibration screening machine 17 is fixedly provided with a third discharging hole 19, the primarily screened tea leaves can be discharged through the third discharging hole 19, one side of the third discharging hole 19 and one side of the second discharging hole 15 are both fixedly provided with sliding plates 18, both sides of the top ends of the two sliding plates 18 are both fixedly provided with baffle plates 16, the protection function is achieved, four corners on one side of the channel 13 are all provided with connecting holes, the connecting holes are connected with a material receiving bag, tea dust at the second discharging hole 15 can be conveniently collected, the bottom end of the channel 13 is fixedly provided with an exhaust net 14, air flow can be conveniently discharged through, the fixed flush mounting plate that is equipped with in the back of selection by winnowing room 7, flush mounting plate's surface is equipped with fan switch and vibration screening machine switch, and fan 5 and vibration screening machine 17 are respectively through fan switch and vibration screening machine switch and power electric connection, are convenient for respectively open and close fan 5 and vibration screening machine 17 through fan switch and vibration screening machine switch.

When in specific use, the utility model relates to a winnowing machine tea winnowing device, the connecting hole on one side of a channel 13 is connected with a material collecting bag, a vibration screening machine switch is opened, the vibration screening machine 17 starts to screen tea for the first time, the tea screened for the first time falls into a third discharge hole 19, the tea in the vibration screening machine 17 reaches a feed inlet 12 through a vibration outlet, falls on an inclined plate 10, a fan switch is opened, the rotating speed of a fan 5 with the model being EG-2A-2 is adjusted through the fan switch, the air volume is controlled, the air flow generated by the fan 5 during rotation reaches the inside of the channel 13 through an air cover 6, the tea with lighter specific gravity is blown to a second discharge hole 15 under the action of the wind power and then falls into the material collecting bag, the air flow is conveniently discharged through an exhaust net 14, the air flow in the channel 13 can be prevented from falling, the finished tea with heavier specific gravity is difficult to be blown, slide to first discharge gate 8 through swash plate 10, manage finished product tealeaves.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims

1. A tea winnowing device of a winnowing machine comprises a base (1) and a winnowing chamber (7), and is characterized in that a support (2) is fixedly arranged inside the base (1), an induced air port (3) is formed in the middle of the top end of the support (2), an air supply chamber (4) is fixedly arranged at the top end of the support (2), a fan (5) is fixedly arranged inside the air supply chamber (4), the top end of the fan (5) is fixedly connected with the bottom end of a fan cover (6), the top end of the base (1) is fixedly connected with the bottom end of the winnowing chamber (7), an air supply opening (9) is formed in the bottom end of the winnowing chamber (7), the air supply opening (9) is fixedly connected with the top end of the fan cover (6), a first discharge port (8) is formed in the bottom of one side of the winnowing chamber (7), a feed inlet (12) is formed in the middle, the inside of winnowing room (7) is fixed and is equipped with swash plate (10), the both sides of swash plate (10) respectively with the bottom of feed inlet (12) and the bottom fixed connection of first discharge gate (8), the middle part on swash plate (10) surface is fixed and is equipped with screen cloth (11) coaxial with supply-air outlet (9), the top of winnowing room (7) is fixed and is equipped with passageway (13), second discharge gate (15) have been seted up at the middle part of passageway (13) one side.

2. The tea winnowing device of a winnowing machine according to claim 1, characterized in that: one side of winnowing room (7) and one side fixed connection of vibration sieve separator (17), the vibration export has been seted up to the one end of vibration sieve separator (17), vibration export and feed inlet (12) fixed connection.

3. The tea winnowing device of the winnowing machine according to claim 2, wherein: the vibrating screen is characterized in that a third discharge hole (19) is fixedly formed in one side of the top end of the vibrating screen (17), sliding plates (18) are fixedly arranged on one side of the third discharge hole (19) and one side of the second discharge hole (15), and baffles (16) are fixedly arranged on two sides of the top end of each sliding plate (18).

4. The tea winnowing device of a winnowing machine according to claim 1, characterized in that: connecting holes are formed in four corners of one side of the channel (13).

5. The tea winnowing device of a winnowing machine according to claim 1, characterized in that: an exhaust net (14) is fixedly arranged at the bottom end of the channel (13).

6. The tea winnowing device of a winnowing machine according to claim 1, characterized in that: the back of selection by winnowing room (7) is fixed and is equipped with flush mounting plate of switch, flush mounting plate's surface is equipped with fan switch and vibration screening machine switch, fan (5) and vibration screening machine (17) are respectively through fan switch and vibration screening machine switch and power electric connection.