Fixation device for green tea processing

Abstract

The utility model relates to the technical field of green tea processing, and discloses a fixation device for green tea processing, which comprises a base, two L-shaped plates are fixedly mounted at the top of the base, a box body is fixedly mounted between the two L-shaped plates, a feed port is communicated with the top of the box body, a screening mechanism is arranged at the bottom of the box body, and the feed port is communicated with the screening mechanism. The screening mechanism comprises a vertical plate, a motor, a round plate, a hinge rod, a hinge block, a separation box, a round roller, a connecting plate, a limiting rod, a screening box and a collecting box. Green tea is poured into the box body to be subjected to fixation treatment, the electric push rod is started to drive the cover plate to move to open the bottom of the box body, the tea leaves subjected to fixation fall into the screening box, the screening box screens the tea leaves, residues with small sizes in the tea leaves fall into the collecting box, the purpose of separation is achieved, subsequent secondary screening by workers is not needed, and the working efficiency is improved. The labor intensity of workers is reduced, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of green tea processing, in particular to a green tea withering device for green tea processing. Background Art

[0002] Green tea is unfermented tea that retains the natural substances of fresh leaves. It contains more nutrients such as tea polyphenols, catechins, chlorophyll, caffeine, amino acids, vitamins, etc. Green tea is made by first subjecting the picked fresh leaves to high temperature to kill various oxidases and keep the tea leaves green. The leaves are then rolled and dried. Withering uses high temperature to quickly destroy the enzyme activity in the leaves, fix the quality of the leaves, release some water, and remove the grassy smell through thermochemical reactions.

[0003] For example, the Chinese patent publication number is CN213486713U, and the technical solution disclosed in the patent document is as follows: a green tea processing fixing device, comprising a fixing outer box, a fixing inner box and a fixed base, and the inner cavity of the fixing outer box is fixedly connected with the fixing inner box. The utility model puts tea leaves into the inner cavity of the fixing inner box through the feed port, and after heating by turning on the heater, the heat is evenly transferred to the fixing inner box through the heat conduction plate, and the tea leaves in the inner cavity of the fixing inner box can be fixed. By turning on the motor, the output shaft of the motor drives the pulley to rotate, and the other end pulley is driven to rotate through the transmission of the belt, and the pulley drives the rotating rod to rotate, and the rotating rod drives the stirring rod and the turning block to rotate, so as to cooperate with the heater and the heat conduction plate, so that the tea leaves can be evenly heated, and the fixing efficiency is improved. After fixing, the tea leaves are discharged through the discharge port, which solves the problem that the traditional fixing drum has no turning device inside, causing one side of the tea leaves to be fixedly heated and unable to turn, resulting in uneven fixing, thereby affecting the fixing quality.

[0004] After the green tea is withered, the above technology directly pours out and collects the tea leaves, which is inconvenient to separate the residues after withering and has low practicality. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a green tea withering device for processing green tea.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a green tea withering device for processing green tea, comprising a base, two L-shaped plates are fixedly installed on the top of the base, a box is fixedly installed between the two L-shaped plates, the top of the box is connected to a feed port, and the bottom of the box is provided with a screening mechanism, the screening mechanism includes a vertical plate, a motor, a circular plate, a hinged rod, a hinged block, a separation box, a circular roller, a connecting plate, a limit rod, a screening box, and a collecting box. The collecting box is slidably connected to the interior of the separation box and passes through the right side of the separation box. The screening box is placed inside the separation box and is located at the top of the collecting box. A flipping mechanism and a heating mechanism are provided inside the box to wither the green tea. The prior art is not described in detail.

[0009] Preferably, the vertical plate is fixedly mounted on the top of the base, the motor is fixedly mounted on the front side of the vertical plate, the circular plate is fixedly mounted on the output end of the motor through a connecting rod, the hinge block is fixedly mounted on the left side of the separation box, and the two ends of the hinge rod are respectively hinged to the circular plate and the hinge block, and the hinge rod is hinged at a non-center position on the front side of the circular plate, so that the separation box can be driven to move left and right when the circular plate rotates.

[0010] Preferably, the connecting plate is fixedly mounted on the outer wall of the separation box, the limiting rod is fixedly mounted on the top of the base, and penetrates the connecting plate and is slidably connected to the connecting plate. By setting the limiting rod and the connecting plate, the separation box can stably move horizontally left and right.

[0011] Preferably, the round rollers are arranged at the bottom of the separation box, and there are two of them, both of which are rotatably connected to the top of the base. The separation box can slide more smoothly by arranging the round rollers.

[0012] Preferably, the bottom of the box is opened and slidably connected to a cover plate. Electric push rods are installed on both sides of the box. The electric push rods drive the cover plate to move left and right through the mounting plate on the top of the cover plate to control the opening and closing of the bottom of the box.

[0013] Preferably, a U-shaped handle is fixedly installed on the right side of the collecting box, and an L-shaped rod is slidably connected to the right side of the separating box, and the inner wall of the L-shaped rod is in contact with the outer wall of the U-shaped handle. By setting the L-shaped rod, the collecting box can be limited so that it does not shake when it moves left and right. The U-shaped handle can be pulled out of the collecting box by moving the L-shaped rod upward, and the L-shaped rod is reset by a spring. The spring is set in a slide groove opened on the right side of the separating box, and one end of the L-shaped rod is slidably connected in the slide groove.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a green tea withering device for processing green tea, which has the following beneficial effects:

[0016] 1. A green tea withering device for processing green tea, which pours green tea into a box for withering treatment, starts an electric push rod to drive a cover plate to move and open the bottom of the box, so that the withered tea leaves fall into a screening box, and the screening box screens the tea leaves, so that smaller residues in the tea leaves fall into a collecting box, thereby achieving the purpose of separation. There is no need for staff to screen again later, which reduces the labor intensity of the staff and improves the practicability of the device.

[0017] 2. The green tea withering device is used for processing green tea. The circular plate is driven to rotate by starting the motor. The circular plate drives the separation box to move left and right repeatedly through the hinge rod and the hinge block, so that the screening box moves left and right, thereby improving the screening effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 ;

[0020] Figure 2 This is a schematic diagram of the structure of the utility model Figure 2 ;

[0021] Figure 3 It is an enlarged view of A of the utility model;

[0022] In the figure: 1. base; 2. L-shaped plate; 3. box body; 4. feed port; 5. screening mechanism; 51. vertical plate; 52. motor; 53. round plate; 54. hinged rod; 55. hinged block; 56. separation box; 57. round roller; 58. connecting plate; 59. limit rod; 510. screening box; 511. collecting box; 6. L-shaped rod; 7. U-shaped handle; 8. cover plate. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Example 1

[0025] like Figure 1-3As shown, the utility model provides a green tea withering device for processing, comprising a base 1, two L-shaped plates 2 are fixedly installed on the top of the base 1, a box 3 is fixedly installed between the two L-shaped plates 2, a feeding port 4 is connected to the top of the box 3, and a screening mechanism 5 is arranged at the bottom of the box 3, the screening mechanism 5 comprises a vertical plate 51, a motor 52, a circular plate 53, a hinge rod 54, a hinge block 55, a separation box 56, a round roller 57, a connecting plate 58, a limiting rod 59, a screening box 510, and a collecting box 511, the collecting box 511 is slidably connected to the inside of the separation box 56 and passes through the right side of the separation box 56, the screening box 510 is placed in the inside of the separation box 56 and is located at the top of the collecting box 511, a flipping mechanism and a heating mechanism are arranged inside the box 3, and green tea can be withered, which is a prior art without further elaboration, the vertical plate 51 is fixedly installed on the top of the base 1, the motor 52 is fixedly installed on the front of the vertical plate 51, and the circular plate 53 is fixedly installed on the motor 51 through a connecting rod. At the output end of 52, a hinge block 55 is fixedly mounted on the left side of the separation box 56, and the two ends of the hinge rod 54 are hinged to the circular plate 53 and the hinge block 55 respectively. The hinge rod 54 is hinged at the non-center of the front side of the circular plate 53, so that when the circular plate 53 rotates, the separation box 56 can be driven to move left and right. The connecting plate 58 is fixedly mounted on the outer wall of the separation box 56, and the limit rod 59 is fixedly mounted on the top of the base 1, and penetrates the connecting plate 58 and is slidably connected to the connecting plate 58. By setting the limit rod 59 and the connecting plate 58, the separation box 56 can stably move left and right horizontally. The round roller 57 is set at the bottom of the separation box 56, and the number is two. The two round rollers 57 are both rotatably connected to the top of the base 1. By setting the round roller 57, the separation box 56 slides more smoothly. The bottom opening of the box body 3 is set, and the bottom is slidably connected with a cover plate 8. Electric push rods are installed on both sides of the box body 3. The electric push rod drives the cover plate 8 to move left and right through the mounting plate on the top of the cover plate 8 to control the opening and closing of the bottom of the box body 3.

[0026] In this embodiment, green tea is poured into the box 3 for withering, and the electric push rod is started to drive the cover 8 to move and open the bottom of the box 3, so that the withered tea leaves fall into the screening box 510. The screening box 510 screens the tea leaves, so that the smaller residues in the tea leaves fall into the collecting box 511, thereby achieving the purpose of separation. There is no need for the staff to screen again later, which reduces the labor intensity of the staff and improves the practicality of the device. The circular plate 53 is driven to rotate by the starting motor 52. The circular plate 53 drives the separation box 56 to move left and right repeatedly through the hinge rod 54 and the hinge block 55, so that the screening box 510 moves left and right, thereby improving the screening effect.

[0027] Example 2

[0028] like Figure 1As shown, based on Example 1, the utility model provides a technical solution: preferably, a U-shaped handle 7 is fixedly installed on the right side of the collection box 511, and an L-shaped rod 6 is slidably connected to the right side of the separation box 56, and the inner wall of the L-shaped rod 6 is in contact with the outer wall of the U-shaped handle 7.

[0029] In this embodiment, the collection box 511 can be limited by setting an L-shaped rod 6 so that it does not shake when moving left and right. The L-shaped rod 6 can be moved upward to pull the U-shaped handle 7 to take out the collection box 511. The L-shaped rod 6 is reset by a spring. The spring is set in a slide groove opened on the right side of the separation box 56, and one end of the L-shaped rod 6 is slidably connected in the slide groove.

[0030] The working principle of the green tea withering device for processing green tea is described in detail below.

[0031] like Figure 1-3 As shown, when in use, green tea is poured into the box 3 for withering treatment, and the electric push rod is started to drive the cover 8 to move and open the bottom of the box 3, so that the withered tea leaves fall into the screening box 510, and the screening box 510 screens the tea leaves so that the smaller residues in the tea leaves fall into the collecting box 511, thereby achieving the purpose of separation. There is no need for the staff to screen again later, which reduces the labor intensity of the staff and improves the practicality of the device. The circular plate 53 is driven to rotate by the starting motor 52, and the circular plate 53 drives the separation box 56 to move left and right repeatedly through the hinge rod 54 and the hinge block 55, so that the screening box 510 moves left and right, thereby improving the screening effect. The above is the working process of the entire device, and the contents not described in detail in this specification belong to the existing technology known to professional and technical personnel in this field.

Claims

1. A green tea withering device for processing green tea, comprising a base (1), characterized in that: Two L-shaped plates (2) are fixedly mounted on the top of the base (1); a box (3) is fixedly mounted between the two L-shaped plates (2); a feed port (4) is connected to the top of the box (3); a screening mechanism (5) is arranged at the bottom of the box (3); the screening mechanism (5) comprises a vertical plate (51), a motor (52), a circular plate (53), a hinge rod (54), a hinge block (55), a separation box (56), a round roller (57), a connecting plate (58), a limiting rod (59), a screening box (510), and a collecting box (511); the collecting box (511) is slidably connected to the interior of the separation box (56) and passes through the right side of the separation box (56); the screening box (510) is placed inside the separation box (56) and is located on the top of the collecting box (511).

2. A green tea processing withering device according to claim 1, characterized in that: The vertical plate (51) is fixedly mounted on the top of the base (1), the motor (52) is fixedly mounted on the front of the vertical plate (51), the circular plate (53) is fixedly mounted on the output end of the motor (52) via a connecting rod, the hinge block (55) is fixedly mounted on the left side of the separation box (56), and the two ends of the hinge rod (54) are respectively hinged to the circular plate (53) and the hinge block (55).

3. A green tea processing withering device according to claim 2, characterized in that: The connecting plate (58) is fixedly mounted on the outer wall of the separation box (56), and the limiting rod (59) is fixedly mounted on the top of the base (1) and penetrates the connecting plate (58) to be slidably connected with the connecting plate (58).

4. The green tea processing withering device according to claim 1, characterized in that: The circular rollers (57) are arranged at the bottom of the separation box (56) and there are two of them. Both circular rollers (57) are rotatably connected to the top of the base (1).

5. The green tea processing withering device according to claim 1, characterized in that: The bottom of the box body (3) is provided with an opening, and a cover plate (8) is slidably connected to the bottom.

6. The green tea processing withering device according to claim 1, characterized in that: A U-shaped handle (7) is fixedly mounted on the right side of the collecting box (511), and an L-shaped rod (6) is slidably connected to the right side of the separating box (56), and the inner wall of the L-shaped rod (6) is in contact with the outer wall of the U-shaped handle (7).

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