Green tea stir-frying fixation device

By using a turning block and a fixing mechanism in the green tea stir-frying and fixing device, the problem of the tea leaves at the bottom not being turned over is solved, achieving uniform stir-frying and efficient fixing of the tea leaves, thus improving the quality of green tea.

CN223528854UActive Publication Date: 2025-11-11ZIYANG COUNTY JINCHAO TEA CO LTD
View PDF 1 Cites 0 Cited by

Patent Information

Application Number
CN202423176728.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-23
Publication Date
2025-11-11
Estimated Expiration
2034-12-23

AI Technical Summary

Technical Problem

In existing green tea stir-frying and fixing machines, the curved stir-frying leaves fail to contact the bottom of the fixing pot, resulting in the tea leaves at the bottom not being turned, causing uneven heating, yellowing of the leaves and scorched edges, which affects the quality of the tea.

Method used

Design a green tea stir-frying and fixing device, which uses two stirring blocks in the stir-frying pan. The fixing mechanism drives the stirring blocks to rotate, ensuring that the tea leaves at the bottom can also be turned. Combined with a heating device and a suction pump to handle water vapor, the tea leaves can be stir-fried evenly.

Benefits of technology

This process ensures uniform heating of the tea leaves, improves the efficiency and quality of the fixation process, avoids uneven heating of the tea leaves at the bottom, and enhances the overall quality of green tea.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223528854U_ABST
    Figure CN223528854U_ABST
Patent Text Reader

Abstract

The utility model discloses a green tea stir-frying fixation device, and relates to the technical field of green tea fixation. The green tea stir-frying and enzyme-deactivating device comprises an enzyme-deactivating shell and an enzyme-deactivating mechanism, a stir-frying pan is fixedly mounted in the enzyme-deactivating shell, and two groups of first turning blocks and two groups of second turning blocks are respectively arranged in the stir-frying pan; the fixation mechanism is used for driving the turning block I and the turning block II to perform fixation on green tea and comprises a motor, a rotating rod, a fixed block, a connecting plate and a fixed rod. Through cooperative use of a stir-frying pan, a conical block, a fixation mechanism, a first turning block and a second turning block, the fixation mechanism can drive the second turning block tightly attached to the inner wall of the stir-frying pan and the first turning block tightly attached to the outer wall of the conical block to rotate, and the first turning block and the second turning block are driven to stir-fry green tea, so that the green tea at the bottom of the stir-frying pan can also be turned over; the condition that the tea leaves at the bottom are not turned over and are integrally heated unevenly is reduced, the green tea fixation efficiency is improved, and the green tea quality after fixation is improved.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model relates to the field of green tea fixation technology, and in particular to a green tea stir-frying and fixation device. Background Technology

[0002] A green tea stir-frying and fixing machine with announcement number CN218681734U is disclosed. It can detect the temperature and humidity inside the fixing pot during the stir-frying process, facilitating operation control, preventing tea leaves from being crushed, improving tea quality, and avoiding excessively high temperature and humidity inside the fixing pot, which would affect tea production quality. The machine includes a base plate, a heat insulation seat, a heating box, a fixing pot, and a heating device. The heat insulation seat is fixedly installed at the top center of the base plate, the heating box is fixedly installed at the top of the heat insulation seat, and the fixing pot is installed at the top of the heating box. The heating device is installed inside the heating box, below the fixing pot. The machine also includes a pot lid, a temperature and humidity detector, a lifting device, and a stir-frying device. The left and right side walls of the pot lid are mounted on the lifting device, which is mounted on the outer side wall of the base plate. The temperature and humidity detector is fixedly installed on the bottom side wall of the pot lid, and the stir-frying device is installed at the top center of the pot lid.

[0003] The aforementioned green tea stir-frying and fixing machine, when stir-frying green tea, may cause the curved stir-frying leaves to fail to contact the inner bottom of the fixing pot. This may result in the green tea at the bottom of the fixing pot not being turned during the fixing process, causing the bottom green tea to be overheated, resulting in yellowing of the leaves or even scorched edges, thus reducing the quality of the fixed green tea. Utility Model Content

[0004] The purpose of this invention is to provide a green tea stir-frying and blanching device that can solve the problems mentioned above.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a green tea stir-frying and blanching device, comprising:

[0006] The blanching shell has a fixed stir-fry pan inside, and the stir-fry pan is equipped with two sets of stirring blocks and two sets of stirring blocks.

[0007] The fixing mechanism is installed on the fixing shell and is used to drive the first and second turning blocks to fix the green tea.

[0008] Preferably, the blanching mechanism includes a motor, a rotating rod, fixed blocks, connecting plates, and fixed rods. The motor is fixedly installed on the top of the blanching shell, the output shaft of the motor extends into the interior of the blanching shell and is fixedly installed on the rotating rod, two sets of fixed blocks are fixedly installed on the outer wall of the rotating rod, a set of connecting plates is fixedly installed on the outer wall of each of the two sets of fixed blocks, and a set of fixed rods is fixedly installed at the bottom of each of the two sets of connecting plates.

[0009] Preferably, the outer walls of both sets of fixed rods are fixedly installed with a set of flipping blocks one and a set of flipping blocks two, and flipping blocks one and flipping blocks two are provided with openings that allow green tea to pass through.

[0010] Preferably, a conical block is fixedly installed on the inner bottom of the stir-fry pan, the adjacent sidewalls of the two sets of first-stage stirring blocks are in contact with the outer wall of the conical block, and the non-adjacent side of the two sets of second-stage stirring blocks is in contact with the inner wall of the stir-fry pan.

[0011] Preferably, a suction pump is fixedly installed on the top of the blanching shell, the input end of the suction pump extends into the interior of the blanching shell and is fixedly installed with a connecting pipe, one end of the connecting pipe is fixedly installed with a suction bucket, the output end of the suction pump is fixedly installed with an exhaust pipe, and a shut-off valve is provided on the exhaust pipe.

[0012] Preferably, two sets of heating devices are fixedly installed on the inner bottom of the blanching shell, the heating devices are in contact with the outer wall of the stir-fry pan, and a base is fixedly installed on the bottom of the blanching shell.

[0013] Preferably, a door is hinged to the front side of the blanching shell, and a handle is fixedly installed on the front side of the door.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This green tea stir-frying and fixing device, through the coordinated use of a stir-frying pan, a conical block, a fixing mechanism, and two turning blocks, allows the fixing mechanism to rotate the two turning blocks (one attached to the inner wall of the stir-frying pan and the other attached to the outer wall of the conical block). This rotation causes the two turning blocks to stir-fry the green tea, ensuring that the green tea at the bottom of the stir-frying pan is also turned. This reduces the chance of uneven heating of the tea leaves at the bottom, thus improving the efficiency of green tea fixing and the quality of the green tea after fixing. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0017] Figure 1 This is a sectional perspective view of the present invention;

[0018] Figure 2 This is a front perspective view of the present invention;

[0019] Figure 3 This is a front perspective perspective view of the blanching mechanism of this utility model.

[0020] Reference numerals in the attached drawings: 1. Blanching shell; 2. Heating device; 3. Stir-fry pan; 4. Conical block; 5. Blanching mechanism; 501. Motor; 502. Rotating rod; 503. Fixed block; 504. Connecting plate; 505. Fixed rod; 6. Turning block one; 7. Turning block two; 8. Suction pump; 9. Connecting pipe; 10. Suction hopper; 11. Exhaust pipe; 12. Base. Detailed Implementation

[0021] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0022] Please see Figure 1-3 This utility model provides a technical solution: a green tea stir-frying and fixing device, including a fixing shell 1 and a fixing mechanism 5. A stir-frying pot 3 is fixedly installed inside the fixing shell 1. Two sets of stirring blocks 6 and two sets of stirring blocks 7 are respectively arranged inside the stirring pot 3. The fixing mechanism 5 is arranged on the fixing shell 1 and is used to drive the stirring blocks 6 and the stirring blocks 7 to fix the green tea.

[0023] The fixing mechanism 5 includes a motor 501, a rotating rod 502, a fixing block 503, a connecting plate 504, and a fixing rod 505. The motor 501 is fixedly installed on the top of the fixing shell 1. The output shaft of the motor 501 extends into the interior of the fixing shell 1 and is fixedly installed with the rotating rod 502. Two sets of fixing blocks 503 are fixedly installed on the outer wall of the rotating rod 502. A set of connecting plates 504 are fixedly installed on the outer wall of each of the two sets of fixing blocks 503. A set of fixing rods 505 are fixedly installed at the bottom of each of the two sets of connecting plates 504. The fixing mechanism 5 can drive the turning block 7, which is close to the inner wall of the stir-frying pan 3, and the turning block 6, which is close to the outer wall of the conical block 4, to rotate. This causes the turning block 6 and the turning block 7 to stir-fry the green tea, so that the green tea at the bottom of the stir-frying pan 3 can also be turned. This reduces the situation where the tea leaves at the bottom are not turned, resulting in uneven heating of the tea leaves, thus improving the efficiency of fixing the green tea and improving work efficiency.

[0024] The outer walls of both sets of fixing rods 505 are fixedly installed with a set of flipping blocks 6 and a set of flipping blocks 7. The flipping blocks 6 and 7 are provided with openings that allow green tea to pass through.

[0025] A conical block 4 is fixedly installed on the inner bottom of the wok 3. The adjacent side walls of the two sets of flipping blocks 6 are in contact with the outer wall of the conical block 4, and the non-adjacent side of the two sets of flipping blocks 7 is in contact with the inner wall of the wok 3.

[0026] A suction pump 8 is fixedly installed on the top of the blanching shell 1. The input end of the suction pump 8 extends into the interior of the blanching shell 1 and is fixedly installed with a connecting pipe 9. An air suction hopper 10 is fixedly installed at one end of the connecting pipe 9. An exhaust pipe 11 is fixedly installed at the output end of the suction pump 8, and a shut-off valve is provided on the exhaust pipe 11.

[0027] Two sets of heating devices 2 are fixedly installed on the bottom inner side of the blanching shell 1. The heating devices 2 are in contact with the outer wall of the stir-frying pan 3. A base 12 is fixedly installed on the bottom of the blanching shell 1.

[0028] A door is hinged to the front of the casing 1, and a handle is fixedly installed on the front of the door.

[0029] Working principle: When fresh green tea needs to be de-enzymed, open the door on the front of the de-enzyming shell 1 by the handle, pour the tea leaves into the inside of the stir-frying pan 3, start the two sets of heating devices 2, control the start motor 501, the output shaft of the motor 501 rotates to drive the rotating rod 502 to rotate, the rotating rod 502 rotates to drive the fixed block 503 to rotate, the fixed block 503 rotates to drive the fixed rod 505 to rotate, and finally drive the turning block 7 on the inner wall of the stir-frying pan 3 and the turning block 6 on the outer wall of the conical block 4 to rotate to stir-fry and de-enzy the green tea, so that the tea leaves at the bottom can also be turned, and the tea leaves are heated evenly. When water vapor is generated during the de-enzyming process, start the suction pump 8, open the shut-off valve on the exhaust pipe 11, and the water vapor enters the inside of the connecting pipe 9 through the suction hopper 10 and is finally discharged through the exhaust pipe 11. After the de-enzyming is completed, turn off the heating device 2 and the motor 501, open the door, and take out the tea leaves.

[0030] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A green tea stir-frying and blanching device, characterized in that, include: The blanching shell (1) has a stir-fry pan (3) fixedly installed inside it. The stir-fry pan (3) has two sets of stirring blocks (6) and two sets of stirring blocks (7) installed inside it. The fixing mechanism (5) is set on the fixing shell (1). The fixing mechanism (5) is used to drive the first turning block (6) and the second turning block (7) to fix the green tea.

2. The green tea stir-frying and blanching device according to claim 1, characterized in that: The blanching mechanism (5) includes a motor (501), a rotating rod (502), a fixing block (503), a connecting plate (504), and a fixing rod (505). The motor (501) is fixedly installed on the top of the blanching shell (1). The output shaft of the motor (501) extends into the interior of the blanching shell (1) and is fixedly installed with the rotating rod (502). Two sets of fixing blocks (503) are fixedly installed on the outer wall of the rotating rod (502). A set of connecting plates (504) is fixedly installed on the outer wall of each of the two sets of fixing blocks (503). A set of fixing rods (505) is fixedly installed at the bottom of each of the two sets of connecting plates (504).

3. The green tea stir-frying and blanching device according to claim 2, characterized in that: The outer walls of both sets of fixed rods (505) are fixedly installed with a set of flipping block one (6) and a set of flipping block two (7). The flipping block one (6) and the flipping block two (7) are provided with openings for green tea to pass through.

4. The green tea stir-frying and blanching device according to claim 3, characterized in that: A conical block (4) is fixedly installed on the inner bottom of the stir-fry pan (3). The adjacent side walls of the two sets of first-stage stirring blocks (6) are in contact with the outer wall of the conical block (4), and the non-adjacent side of the two sets of second-stage stirring blocks (7) is in contact with the inner wall of the stir-fry pan (3).

5. The green tea stir-frying and blanching device according to claim 4, characterized in that: A suction pump (8) is fixedly installed on the top of the blanching shell (1). The input end of the suction pump (8) extends into the interior of the blanching shell (1) and is fixedly installed with a connecting pipe (9). An air suction bucket (10) is fixedly installed at one end of the connecting pipe (9). An exhaust pipe (11) is fixedly installed at the output end of the suction pump (8). A shut-off valve is provided on the exhaust pipe (11).

6. The green tea stir-frying and blanching device according to claim 5, characterized in that: Two sets of heating devices (2) are fixedly installed on the bottom inner side of the blanching shell (1). The heating devices (2) are in contact with the outer wall of the stir-fry pan (3). A base (12) is fixedly installed on the bottom of the blanching shell (1).

7. The green tea stir-frying and blanching device according to claim 6, characterized in that: The front side of the blanching shell (1) is hinged to a door, and a handle is fixedly installed on the front side of the door.

Citation Information

Patent Citations

  • Green tea stir-frying fixation machine

    CN218681734U