A winnower for tea processing

Abstract

The utility model provides a winnowing machine is used in tea processing relates to tea processing equipment technical field, the utility model discloses a machine body, the top of machine body is provided with conveying device, the inside of machine body is provided with winnowing pipe, the bottom fixedly connected with support leg of machine body, one end of machine body is provided with adjusting device, adjusting device includes groove board, the outer surface of machine body is opened in the chute, one end of sliding plate is fixedly connected with sliding rod, the outer surface screw thread connection of sliding rod one end has screw ring, the utility model discloses adjusting device is set up, through the inner wall sliding of sliding rod in the chute and makes the inner wall sliding of sliding plate in the groove board and goes in or extends the inside of groove board, adjusts the angle between sliding plate and groove board and machine body, the height position of tea from sliding plate output is convenient to adjust, the tea collection frame of different height is placed below sliding plate, promotes the compatibility and flexibility when using winnowing machine.

Description

Technical Field

[0001] This utility model relates to the technical field of tea processing equipment, and in particular to a wind separator for tea processing. Background Technology

[0002] A tea air separator is a piece of equipment commonly used in the tea processing industry. It uses airflow to separate impurities and light fragments from the tea leaves, ensuring the quality and purity of the tea and improving the efficiency of the tea processing process.

[0003] When using a tea air separator, the tea leaves to be screened are fed into the air separator's inlet. The tea leaves are then transported to the blower pipe by a conveyor belt, where they are air-separated. A collection frame is placed below one end of the outlet to collect the tea leaves, and a collection net is installed at the other end of the blower pipe to collect the tea residue. However, since the height of the outlet is fixed, if a tall collection frame is placed below the outlet, it will be blocked by one end of the outlet. If a low collection frame is placed, the tea leaves may deviate from their position and fly out of the collection frame during the fall, resulting in a lack of practicality and flexibility when using the air separator. Utility Model Content

[0004] The purpose of this invention is to solve the problem that when the height of the discharge port is fixed, a higher collection frame placed below the discharge port will be blocked by one end of the discharge port, and when a lower collection frame is placed, the tea leaves may be tilted and fly out of the collection frame during the fall, resulting in low practicality and flexibility when using the air separator. Therefore, this invention proposes an air separator for tea processing.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a wind separator for tea processing, comprising a machine body, a conveying device at the top of the machine body, the conveying device consisting of a motor driving the rotating rollers, multiple sets of rotating rollers, and a conveyor belt, a wind separator pipe inside the machine body, a fan at one end of the inner wall of the wind separator pipe, a support leg fixedly connected to the bottom of the machine body, and an adjusting device at one end of the machine body, the adjusting device comprising a groove plate, both ends of the groove plate being rotatably connected to the two sides of the inner wall of the machine body, a sliding plate slidably connected to the inner wall of the groove plate, a sliding groove on the outer surface of the machine body, a sliding rod fixedly connected to one end of the sliding plate, both ends of the sliding rod sliding on the inner wall of the sliding groove, and a threaded ring threadedly connected to the outer surface of one end of the sliding rod.

[0006] The effect achieved by the above components is as follows: By setting the sliding plate, when the tea collection frame is placed under one end of the machine body using the air separator, the sliding rod can be pushed to slide on the inner wall of the trough to adjust the angle between the sliding plate and the machine body. At the same time, the sliding plate will slide in or out of the trough plate. Then, the threaded ring is rotated to move the threaded ring on the outer surface of the sliding rod towards the machine body, pressing one side of the threaded ring against the outer surface of the machine body, thus fixing the angle between the sliding plate and the trough plate and the machine body. This makes it easy to adjust the height of the tea output from the sliding plate, and facilitates the placement of tea collection frames of different heights under the sliding plate, improving the adaptability and flexibility when using the air separator.

[0007] Preferably, the outer surface of the threaded ring is fixedly connected with a plurality of protrusions, which are circumferentially distributed on the outer surface of the threaded ring.

[0008] The effect achieved by the above components is that by pressing the protrusion on the outer surface of the threaded ring with your hand, it is easier to push the threaded ring to rotate and it is less likely to slip.

[0009] Preferably, a gasket is fixedly connected to one side of the threaded ring, and the gasket is made of rubber.

[0010] The effect achieved by the above components is that when the threaded ring is rotated and the side of the threaded ring with the rubber pad is pressed against the outer surface of the machine body, the position of the sliding rod in the slide groove and the position of the sliding plate are fixed more stably and less likely to slip accidentally.

[0011] Preferably, a stop block is fixedly connected to the end of the sliding rod away from the sliding plate, and the length of the stop block is greater than the diameter of the sliding rod.

[0012] The effect achieved by the above components is that by setting the stop, the movement range of the threaded ring on the outer surface of the sliding rod can be limited, so as to avoid the threaded ring from falling off the sliding rod surface and being lost when it moves away from the sliding plate.

[0013] Preferably, one end of the groove plate is fixedly connected to two auxiliary rods, and one side of the outer surface of the two auxiliary rods is an inclined surface.

[0014] The effect achieved by the above components is that by setting the auxiliary rod, the connection between the sliding plate and the slot plate can be blocked and protected, so as to avoid tea leaves from entering the slot plate through the gap between the sliding plate and the slot plate.

[0015] Preferably, the outer surface of the support leg is provided with a lifting device, the lifting device includes several support rods, the outer surface of the support rods slides on the inner wall of the support leg, a rectangular rod is fixedly connected to the side of two support rods that are close to each other, and two electric telescopic rods are provided at the bottom of the body, the output rod of the electric telescopic rod is fixedly connected to the top side of the rectangular rod.

[0016] The effects achieved by the above components are as follows: When using the machine, the electric telescopic rod at the bottom of the machine can be extended or shortened as needed, and the rectangular rod can be pushed or pulled to control the support rod to slide up and down on the inner wall of the support leg to adjust the length of the support rod extending or retracting into the support leg. The total length of the support rod and the support leg can be adjusted to change the height position of the machine and fix it, further improving the flexibility when using the air separator.

[0017] Preferably, the bottom end of the rectangular rod is fixedly connected to two diagonal rods, and the ends of the two diagonal rods away from the rectangular rod are respectively fixedly connected to one side of the two support rods.

[0018] The effect achieved by the above components is that by setting diagonal braces, the structure between the rectangular bar and the support bar can be further reinforced, thereby improving the structural stability of the rectangular bar and the support bar.

[0019] Preferably, an anti-slip plate is fixedly connected to the bottom end of the support rod. The anti-slip plate is made of rubber and has several anti-slip patterns at its bottom end.

[0020] The effect achieved by the above components is that by setting the anti-slip pads made of rubber, the friction between the bottom of the support rod and the ground can be increased, the support rod can be prevented from sliding on the ground as much as possible, and the stability of the machine can be improved when using it.

[0021] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0022] In this invention, by setting an adjustment device, the sliding plate slides in or out of the trough by pushing the sliding rod to slide on the inner wall of the trough. The angle between the sliding plate and the trough and the machine body can be adjusted to make it easier to adjust the height of the tea leaves output from the sliding plate. This also makes it easier to place tea collection frames of different heights below the sliding plate, thus improving the adaptability and flexibility when using the air separator. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0024] Figure 2 This is a three-dimensional structural diagram of the body of this utility model;

[0025] Figure 3 This is a three-dimensional structural diagram of the support leg of this utility model;

[0026] Figure 4 This is a three-dimensional structural diagram of the sliding plate of this utility model.

[0027] Legend: 1. Body; 2. Adjustment device; 3. Lifting device; 4. Conveying device; 5. Air separator pipe; 6. Fan; 7. Support leg; 21. Groove plate; 22. Sliding plate; 23. Slide groove; 24. Sliding rod; 25. Threaded ring; 26. Protrusion; 27. Gasket; 28. Stop block; 29. ​​Auxiliary rod; 31. Support rod; 32. Rectangular rod; 33. Electric telescopic rod; 34. Diagonal rod; 35. Anti-slip plate. Detailed Implementation

[0028] Example 1, as Figure 1-4 As shown, a tea processing air separator includes a body 1. A conveying device 4 is installed at the top of the body 1, consisting of a motor driving the rotating rollers, multiple sets of rotating rollers, and a conveyor belt. An air separator pipe 5 is installed inside the body 1, and a fan 6 is installed at one end of the inner wall of the air separator pipe 5. Support legs 7 are fixedly connected to the bottom of the body 1. An adjusting device 2 is installed at one end of the body 1. The adjusting device 2 includes a trough plate 21, with both ends of the trough plate 21 rotatably connected to the sides of the inner wall of the body 1. A sliding plate 22 is slidably connected to the inner wall of the trough plate 21. A groove 23 is formed on the outer surface of the body 1. A sliding rod 24 is fixedly connected to one end of the sliding plate 22. Both ends of the sliding rod 24 slide on the inner wall of the groove 23. A threaded ring 2 is threadedly connected to the outer surface of one end of the sliding rod 24. 5. By setting the sliding plate 22, when the tea collection frame is placed under one end of the machine body 1 using the air separator, the sliding rod 24 can be pushed to slide on the inner wall of the trough 23 to adjust the angle between the sliding plate 22 and the machine body 1. At the same time, the sliding plate 22 will slide in or out of the inner wall of the trough plate 21. Then, the threaded ring 25 is rotated to move the threaded ring 25 in the direction of the outer surface of the sliding rod 24 towards the machine body 1, pressing one side of the threaded ring 25 against the outer surface of the machine body 1. The angle between the sliding plate 22 and the trough plate 21 and the machine body 1 is fixed, which makes it easy to adjust the height of the tea output from the sliding plate 22. It is convenient to place tea collection frames of different heights under the sliding plate 22, improving the adaptability and flexibility when using the air separator.

[0029] Reference Figure 2-4 As shown in this embodiment: a number of protrusions 26 are fixedly connected to the outer surface of the threaded ring 25. The protrusions 26 are circumferentially distributed on the outer surface of the threaded ring 25. By pressing the protrusions 26 on the outer surface of the threaded ring 25 with your hand, it is easier to push the threaded ring 25 to rotate and it is not easy to slip. A washer 27 is fixedly connected to one side of the threaded ring 25. The washer 27 is made of rubber. When the threaded ring 25 is rotated, the side of the threaded ring 25 with the rubber washer 27 is pressed against the outer surface of the machine body 1, which makes it more stable and less likely to slip accidentally when fixing the position of the sliding rod 24 in the slide groove 23 and the position of the sliding plate 22.

[0030] Reference Figure 2-4As shown in this embodiment: a stop 28 is fixedly connected to the end of the sliding rod 24 away from the sliding plate 22. The length of the stop 28 is greater than the diameter of the sliding rod 24. By setting the stop 28, the movement range of the threaded ring 25 on the outer surface of the sliding rod 24 can be limited, so as to avoid the threaded ring 25 from falling off the surface of the sliding rod 24 and being lost when it moves away from the sliding plate 22. Two auxiliary rods 29 are fixedly connected to one end of the groove plate 21. One side of the outer surface of the two auxiliary rods 29 is inclined. By setting the auxiliary rods 29, the connection between the sliding plate 22 and the groove plate 21 can be blocked and protected, so as to avoid tea leaves from entering the interior of the groove plate 21 through the gap between the sliding plate 22 and the groove plate 21.

[0031] Reference Figure 1-3 As shown in this embodiment: a lifting device 3 is provided on the outer surface of the support leg 7. The lifting device 3 includes several support rods 31. The outer surface of the support rods 31 slides on the inner wall of the support leg 7. A rectangular rod 32 is fixedly connected to the side of two support rods 31 that are close to each other. Two electric telescopic rods 33 are provided at the bottom of the machine body 1. The output rod of the electric telescopic rod 33 is fixedly connected to the top side of the rectangular rod 32. When using the machine body 1, the electric telescopic rods 33 at the bottom of the machine body 1 can be extended or shortened as needed. The rectangular rods 32 can be pushed or pulled to control the support rods 31 to slide up and down on the inner wall of the support leg 7 to adjust the length of the support rods 31 extending or retracting into the support leg 7. The total length of the support rods 31 and the support leg 7 can be adjusted to change the height position of the machine body 1 and fix it, further improving the flexibility of using the air separator.

[0032] Reference Figure 2-3 As shown in this embodiment: two inclined rods 34 are fixedly connected to the bottom end of the rectangular rod 32. The ends of the two inclined rods 34 away from the rectangular rod 32 are respectively fixedly connected to one side of the two support rods 31. By setting the inclined rods 34, the structure between the rectangular rod 32 and the support rod 31 can be further reinforced, and the structural stability of the rectangular rod 32 and the support rod 31 can be improved. An anti-slip plate 35 is fixedly connected to the bottom end of the support rod 31. The anti-slip plate 35 is made of rubber and has several anti-slip patterns at the bottom end. By setting the rubber anti-slip plate 35, the friction between the bottom end of the support rod 31 and the ground can be increased, and the support rod 31 can be prevented from sliding on the ground as much as possible, thereby improving the stability when using the machine body 1.

[0033] Working principle: When using the air separator, first push the sliding rod 24 to slide on the inner wall of the trough 23 according to the size of the tea collection frame. This adjusts the angle between the sliding plate 22 and the machine body 1. Simultaneously, the sliding plate 22 slides in and out of the trough plate 21. Then, rotate the threaded ring 25 to move it towards the machine body 1 from the outer surface of the sliding rod 24, pressing the side of the threaded ring 25 with the rubber gasket 27 against the outer surface of the machine body 1. This fixes the angle between the sliding plate 22, the trough plate 21, and the machine body 1. Then, operate the electric telescopic rod 33 via the control box on the outer surface of the machine body 1 to extend or retract the electric telescopic rod 33, pushing or... Pulling the rectangular rod 32 controls the support rod 31 to slide up and down on the inner wall of the support leg 7, adjusting the length of the support rod 31 extending or retracting into the support leg 7. Adjusting the total length of the support rod 31 and the support leg 7 changes the height position of the machine body 1 and fixes it. Then, place the tea collection frame below the bottom of the sliding plate 22, fix the tea residue collection net to the end of the air separator pipe 5 near the blower 6, operate the conveyor device 4, pour the tea into the top of the machine body 1, and the conveyor belt of the conveyor device 4 will transport the tea to one end of the sliding plate 22 of the machine body 1 and drop it. At the same time, the blower 6 will operate to generate suction to suck the tea residue into the air separator pipe 5 and into the collection net. The tea will fall into the collection frame below after passing through the surface of the trough plate 21 and the sliding plate 22.

Claims

1. A wind separator for tea processing, comprising a body (1), characterized in that: The top of the machine body (1) is provided with a conveying device (4), which consists of a motor that drives the rotating rollers and multiple sets of rotating rollers and conveyor belts. The inside of the machine body (1) is provided with an air separator (5), and a fan (6) is provided at one end of the inner wall of the air separator (5). The bottom of the machine body (1) is fixedly connected with a support leg (7). One end of the machine body (1) is provided with an adjustment device (2), which includes a trough plate (21). The two ends of the trough plate (21) are rotatably connected to the two sides of the inner wall of the machine body (1). The inner wall of the trough plate (21) is slidably connected with a sliding plate (22). The outer surface of the machine body (1) is provided with a sliding groove (23). One end of the sliding plate (22) is fixedly connected with a sliding rod (24). The two ends of the sliding rod (24) slide on the inner wall of the sliding groove (23). One end of the sliding rod (24) is threadedly connected with a threaded ring (25).

2. The air separator for tea processing according to claim 1, characterized in that: The outer surface of the threaded ring (25) is fixedly connected with a number of protrusions (26), which are circumferentially distributed on the outer surface of the threaded ring (25).

3. The air separator for tea processing according to claim 2, characterized in that: A gasket (27) is fixedly connected to one side of the threaded ring (25), and the gasket (27) is made of rubber.

4. The air separator for tea processing according to claim 3, characterized in that: A stop (28) is fixedly connected to the end of the sliding rod (24) away from the sliding plate (22), and the length of the stop (28) is greater than the diameter of the sliding rod (24).

5. The air separator for tea processing according to claim 4, characterized in that: Two auxiliary rods (29) are fixedly connected to one end of the groove plate (21), and one side of the outer surface of the two auxiliary rods (29) is an inclined surface.

6. The air separator for tea processing according to claim 5, characterized in that: The outer surface of the support leg (7) is provided with a lifting device (3), which includes several support rods (31). The outer surface of the support rods (31) slides on the inner wall of the support leg (7). A rectangular rod (32) is fixedly connected to the side of the two support rods (31) that are close to each other. Two electric telescopic rods (33) are provided at the bottom of the body (1). The output rod of the electric telescopic rod (33) is fixedly connected to the top side of the rectangular rod (32).

7. The air separator for tea processing according to claim 6, characterized in that: The bottom end of the rectangular rod (32) is fixedly connected to two diagonal rods (34), and the ends of the two diagonal rods (34) away from the rectangular rod (32) are respectively fixedly connected to one side of the two support rods (31).

8. The air separator for tea processing according to claim 7, characterized in that: The bottom end of the support rod (31) is fixedly connected to an anti-slip plate (35), which is made of rubber and has several anti-slip patterns at its bottom end.

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