Automatic stir-frying equipment for tea production

Abstract

The utility model discloses automatic stir-frying equipment for tea production, which belongs to the technical field of tea processing and comprises a stir-frying cavity, an electric heater is arranged at the bottom of the stir-frying cavity, a sealing cover is arranged at the upper end of the stir-frying cavity, filter holes are arranged on the sealing cover, a stir-frying mechanism is arranged in the stir-frying cavity, and the filter holes are communicated with the stir-frying mechanism. A turnover mechanism is arranged on the side wall of the stir-frying cavity, a locking mechanism is arranged between the sealing cover and the stir-frying cavity, the stir-frying cavity can be mounted through a mounting plate and a connecting rod by arranging the turnover mechanism, after the tea leaves are stir-fried, a locking nut is loosened, then the stir-frying cavity is rotated by 180 degrees, the sealing cover is made to face downwards, and the sealing cover is made to face downwards; then a locking nut is screwed down, the locking nut fixes a connecting rod, then the stir-frying cavity is fixed, then a rotating rod is driven by a motor to rotate, then a second stirring rod rotates, broken tea leaves can be filtered out from filtering holes in a sealing cover, and the quality of the tea leaves is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tea processing, in particular to automatic stir-frying equipment for tea production. Background Art

[0002] Tea is a plant of the genus Camellia in the family Theaceae, distributed in the mountainous areas of provinces south of the Yangtze River in China. Tea is divided into six categories according to the production process, including green tea, white tea, and black tea. Tea can be used as a beverage, contains a variety of beneficial ingredients, and has health benefits. Tea leaves are oblong or oval, with blunt or sharp tips, cuneate base, shiny on the upper side, glabrous or initially pubescent on the lower side, serrated edges, glabrous petioles, white flowers, broad ovate petals; sepals are broad ovate to round.

[0003] During tea production, the picked tea leaves need to be stir-fried to remove the green leaves. Most of the time, manual stir-frying is required, which wastes manpower and is not conducive to production efficiency.

[0004] The existing patent (publication number: CN214207039U) is an automatic tea-stirring device for producing tea, comprising a combustion furnace, a right wall of which is fixedly connected to an exhaust pipe, a rotating column movably passing through the right wall of the exhaust pipe, four rotating plates a fixedly mounted on the rotating column, a stir-fry pot fixedly mounted on the upper side of the combustion furnace, the automatic tea-stirring device for producing tea generates heat by burning fuel in the combustion furnace, so that the stir-fry pot can be heated, and at the same time, excess heat and smoke will be discharged from the exhaust pipe, when the excess heat and smoke pass through the four rotating plates a, the rotating column can be driven to rotate, thereby driving the rotating rod to rotate, thereby driving the two rotating plates b to rotate, thereby driving the two arc-shaped bars to rotate, so that the tea leaves in the stir-fry pot can be stir-fried, thereby saving manpower for stir-frying.

[0005] In view of the above problems, the existing patents provide solutions. However, after the tea leaves are stir-fried, a lot of broken tea leaves will appear. If the broken tea leaves are not screened and cleaned, the subsequent sales quality of the tea leaves will be affected.

[0006] For this reason, a kind of automatic stir-frying equipment for tea production is proposed. Utility Model Content

[0007] The purpose of the utility model is to provide an automatic stir-frying device for tea production, which can solve the problem that a lot of broken tea leaves will appear after the tea leaves are stir-fried. If the broken tea leaves are not screened and cleaned, the quality of subsequent tea sales will be affected.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic stir-frying device for tea production, comprising a stir-frying chamber, an electric heater is arranged at the bottom of the stir-frying chamber, a sealing cover is arranged at the upper end of the stir-frying chamber, a filter hole is arranged on the sealing cover, the filter holes are arranged in a plurality and are evenly arranged, a stir-frying mechanism is arranged inside the stir-frying chamber, a turning mechanism is arranged on the side wall of the stir-frying chamber, and a locking mechanism is arranged between the sealing cover and the stir-frying chamber;

[0009] The stir-fry mechanism includes a motor, a rotating shaft, a first stirring rod and a second stirring rod. The motor is arranged on a sealing cover. The rotating shaft is arranged on an output shaft of the motor and extends to the interior of the stir-fry cavity. The first stirring rod and the second stirring rod are both arranged on the rotating shaft. The first stirring rod is located at the inner bottom of the stir-fry cavity, and the second stirring rod is located on the sealing cover.

[0010] Preferably, the flipping mechanism includes a mounting plate, a connecting rod and a locking nut, the mounting plate is arranged on the outside of the stir-frying cavity, the cross-section of the mounting plate is U-shaped, the connecting rod passes through the mounting plate and is arranged on the stir-frying cavity, the number of the connecting rods is two and they are symmetrically arranged, and the locking nut is arranged on the connecting rod.

[0011] Preferably, the locking mechanism includes a fixed sleeve, a rotating rod, a rotating plate, a through slot, a rotating rod and a locking plate, the fixed sleeve is arranged on the sealing cover, the rotating rod is arranged inside the fixed sleeve, the rotating plate is arranged on the rotating rod, the through slot is opened on the rotating plate, the rotating rod is rotatably arranged on the sealing cover, the rotating rod passes through the through slot, the locking plate is arranged on the rotating rod, and the locking plate is used in conjunction with the through slot.

[0012] Preferably, an extension plate is provided at the bottom of the mounting plate, the extension plate and the bottom of the mounting plate form a "cross" shape, and a stabilizing ring is provided on the extension plate.

[0013] Preferably, a collecting trough for collecting broken tea leaves is provided at the bottom of the mounting plate.

[0014] Preferably, a load-bearing plate is provided on the side wall of the mounting plate, a through hole is provided on the load-bearing plate, and reinforcing ribs are provided between the load-bearing plate and the mounting plate, and the reinforcing ribs are arranged obliquely.

[0015] Preferably, a controller and a display are provided on the mounting plate, and the controller and the display are electrically connected to the electric heater and the motor.

[0016] Preferably, the first stirring rod is provided with a scraper plate for preventing the tea leaves from adhering to the side wall of the stir-frying chamber.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The present application is provided with a stir-frying mechanism. When in use, tea leaves are added into the stir-frying chamber, which is then sealed by a sealing cover, heated by an electric heater, and then the motor is turned on so that the output shaft of the motor drives the rotating shaft to rotate, and then the rotating shaft drives the first stirring rod to rotate, so that the tea leaves can be evenly stir-fried.

[0019] 2. The present application is provided with a flipping mechanism, and the stir-frying chamber can be installed through the mounting plate and the connecting rod. When the tea leaves are stir-fried, the locking nut is loosened, and then the stir-frying chamber is rotated 180 degrees, the sealing cover is downward, and then the locking nut is tightened to fix the connecting rod, thereby fixing the stir-frying chamber, and then the rotating shaft is driven by the motor to rotate, thereby rotating the second stirring rod, so that the broken tea leaves can be filtered out from the filter holes on the sealing cover, thereby improving the quality of the tea leaves. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 This is the overall structural view of the utility model;

[0022] Figure 2 This is a structural view of the turning mechanism of the utility model;

[0023] Figure 3 This is a structural view of the stir-frying chamber, electric heater and sealing cover of the utility model;

[0024] Figure 4 This is a structural view of the stir-frying mechanism of the utility model;

[0025] Figure 5 For the utility model Figure 3 Enlarged view of point A in the middle.

[0026] Description of reference numerals:

[0027] 1. Stir-frying chamber; 2. Electric heater; 3. Sealing cover; 4. Filter hole; 5. Stir-frying mechanism; 6. Flipping mechanism; 7. Locking mechanism; 8. Extension plate; 9. Stabilizing ring; 10. Collecting tank; 11. Load-bearing plate; 12. Through hole; 13. Reinforcement rib; 14. Controller; 15. Display; 16. Scraper plate; 501. Motor; 502. Rotating shaft; 503. First stirring rod; 504. Second stirring rod; 601. Mounting plate; 602. Connecting rod; 603. Locking nut; 701. Fixed sleeve; 702. Rotating rod; 703. Rotating plate; 704. Through groove; 705. Rotating rod; 706. Locking plate. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figures 1 to 5 , the utility model provides a technical solution:

[0030] An automatic tea-stirring device for tea production comprises a stir-frying chamber 1, an electric heater 2 is arranged at the bottom of the stir-frying chamber 1, a sealing cover 3 is arranged at the upper end of the stir-frying chamber 1, a filter hole 4 is arranged on the sealing cover 3, the filter holes 4 are arranged in a plurality and are evenly arranged, a stir-frying mechanism 5 is arranged inside the stir-frying chamber 1, a turning mechanism 6 is arranged on the side wall of the stir-frying chamber 1, and a locking mechanism 7 is arranged between the sealing cover 3 and the stir-frying chamber 1;

[0031] The stir-fry mechanism 5 includes a motor 501, a rotating shaft 502, a first stirring rod 503 and a second stirring rod 504. The motor 501 is arranged on the sealing cover 3, the rotating shaft 502 is arranged on the output shaft of the motor 501 and extends to the inside of the stir-fry cavity 1, the first stirring rod 503 and the second stirring rod 504 are both arranged on the rotating shaft 502, the first stirring rod 503 is located at the inner bottom of the stir-fry cavity 1, and the second stirring rod 504 is located on the sealing cover 3.

[0032] Specifically, Figure 2 As shown, the flipping mechanism 6 includes a mounting plate 601, a connecting rod 602 and a locking nut 603. The mounting plate 601 is arranged on the outside of the stir-frying cavity 1. The cross-section of the mounting plate 601 is U-shaped. The connecting rod 602 passes through the mounting plate 601 and is arranged on the stir-frying cavity 1. There are two connecting rods 602 and they are symmetrically arranged. The locking nut 603 is arranged on the connecting rod 602.

[0033] Specifically, Figure 5As shown, the locking mechanism 7 includes a fixed sleeve 701, a rotating rod 702, a rotating plate 703, a through slot 704, a rotating rod 705 and a locking plate 706. The fixed sleeve 701 is arranged on the sealing cover 3, the rotating rod 702 is arranged inside the fixed sleeve 701, the rotating plate 703 is arranged on the rotating rod 702, the through slot 704 is opened on the rotating plate 703, the rotating rod 705 is rotatably arranged on the sealing cover 3, the rotating rod 705 passes through the through slot 704, the locking plate 706 is arranged on the rotating rod 705, and the locking plate 706 is used in conjunction with the through slot 704.

[0034] Specifically, Figure 1 As shown, a controller 14 and a display 15 are disposed on the mounting plate 601 , and both the controller 14 and the display 15 are electrically connected to the electric heater 2 and the motor 501 .

[0035] Specifically, Figure 4 As shown, the first stirring rod 503 is provided with a scraper plate 16 for preventing the tea leaves from adhering to the side wall of the stir-frying chamber 1 .

[0036] When in use, firstly, the stir-frying chamber 1 is installed through the mounting plate 601 and the connecting rod 602, then the tea leaves are added into the stir-frying chamber 1, then the stir-frying chamber 1 is sealed through the sealing cover 3, the stir-frying chamber 1 is heated through the electric heater 2, and then the motor 501 is turned on, so that the output shaft of the motor 501 drives the rotating shaft 502 to rotate, and then the rotating shaft 502 can drive the first stirring rod 503 to rotate, so that the tea leaves can be evenly stir-fried, and then when the tea leaves are stir-fried, the locking nut 603 is loosened, and then the stir-frying chamber 1 is rotated 180 degrees, the sealing cover 3 is downward, and then the locking nut 603 is tightened, so that the locking nut 603 fixes the connecting rod 602, and then the stir-frying chamber 1 is fixed, and then the rotating shaft 502 is driven to rotate by the motor 501, so that the second stirring rod 504 is rotated. , so that the broken tea leaves can be filtered out from the filter holes 4 on the sealing cover 3, thereby improving the quality of the tea leaves, wherein the fixed sleeve 701 is arranged on the sealing cover 3, and then the rotating rod 702 can drive the rotating plate 703 to rotate in the fixed sleeve 701, and when the sealing cover 3 seals the stir-frying chamber 1, the locking plate 706 is overlapped with the through groove 704 through the rotating rod 705, and when the rotating plate 703 is in a vertical state, the rotating rod 705 is rotated so that the locking plate 706 is staggered with the through groove 704, and then the sealing cover 3 and the stir-frying chamber 1 are installed together, and then the controller 14 and the display 15 are controlled by the electric heater 2 and the motor 501, and then when the first stirring rod 503 rotates, the first stirring rod 503 can drive the scraping plate 16 to rotate, so that the scraping plate 16 can scrape the side wall of the stir-frying chamber 1 to prevent tea leaves from adhering to the side wall of the stir-frying chamber 1.

[0037] Specifically, Figure 2As shown, an extension plate 8 is provided at the bottom of the mounting plate 601 , the extension plate 8 and the bottom of the mounting plate 601 form a “cross” shape, and a stabilizing ring 9 is provided on the extension plate 8 .

[0038] Specifically, Figure 2 As shown, a collecting trough 10 for collecting broken tea leaves is provided at the bottom of the mounting plate 601 .

[0039] Specifically, Figure 1 As shown, a load-bearing plate 11 is arranged on the side wall of the mounting plate 601, a through hole 12 is arranged on the load-bearing plate 11, and a reinforcing rib 13 is arranged between the load-bearing plate 11 and the mounting plate 601, and the reinforcing rib 13 is arranged obliquely.

[0040] When in use, the extension plate 8 and the stabilizing ring 9 can increase the ground contact area of ​​the mounting plate 601, can increase the stability of the mounting plate 601, and thus improve the stability of the stir-frying chamber 1, and then the collecting groove 10 can collect the screened broken tea leaves. Since the sealing cover 3 is provided with a motor 501, a first stirring rod 503 and a second stirring rod 504, the sealing cover 3 is heavier. When tea leaves need to be added to the stir-frying chamber 1, the sealing cover 3 is rotated. At this time, the load-bearing plate 11 can support the sealing cover 3, and then the motor 501 can pass through the through hole 12, and then the reinforcing ribs 13 can further improve the load-bearing strength of the load-bearing plate 11.

[0041] By adopting the above technical scheme, the problem of an existing automatic stir-frying equipment for tea production is solved. It can solve the problem that a lot of broken tea leaves will appear after the tea leaves are stir-fried. If the broken tea leaves are not screened and cleaned, the subsequent sales quality of the tea will be affected.

[0042] Working principle: When the present application is used, the stir-frying chamber 1 is first installed through the mounting plate 601 and the connecting rod 602, and then the tea leaves are added into the stir-frying chamber 1, and then the stir-frying chamber 1 is sealed through the sealing cover 3, and the stir-frying chamber 1 is heated through the electric heater 2, and then the motor 501 is turned on, so that the output shaft of the motor 501 drives the rotating shaft 502 to rotate, and then the rotating shaft 502 can drive the first stirring rod 503 to rotate, so that the tea leaves can be stir-fried evenly, and then when the tea leaves are stir-fried, the locking nut 603 is loosened, and then the stir-frying chamber 1 is stirred. Rotate 180 degrees to make the sealing cover 3 face downward, then tighten the locking nut 603, so that the locking nut 603 fixes the connecting rod 602, and then fixes the stir-frying chamber 1, and then drive the rotating shaft 502 to rotate through the motor 501, and then rotate the second stirring rod 504, so that the broken tea leaves can be filtered out from the filtering holes 4 on the sealing cover 3, thereby improving the quality of the tea leaves, wherein the fixing sleeve 701 is arranged on the sealing cover 3, and then the rotating rod 702 can drive the rotating plate 703 to rotate in the fixing sleeve 701, when the sealing cover 3 seals the stir-frying chamber 1, The locking plate 706 is overlapped with the through slot 704 by rotating the rod 705. When the rotating plate 703 is in the vertical state, the rotating rod 705 is rotated to stagger the locking plate 706 with the through slot 704, and then the sealing cover 3 is installed with the stir-frying chamber 1. Then the controller 14 and the display 15 are controlled by the electric heater 2 and the motor 501. Then, when the first stirring rod 503 rotates, the first stirring rod 503 can drive the scraping plate 16 to rotate, so that the scraping plate 16 can scrape the side wall of the stir-frying chamber 1 to prevent tea leaves from adhering to the side wall of the stir-frying chamber 1. Then the extension plate 8 The stabilizing ring 9 can increase the ground contact area of ​​the mounting plate 601, can increase the stability of the mounting plate 601, and further improve the stability of the stir-frying chamber 1, and then the collecting groove 10 can collect the screened broken tea leaves. Since the sealing cover 3 is provided with a motor 501, a first stirring rod 503 and a second stirring rod 504, the sealing cover 3 is heavier. When tea leaves need to be added to the stir-frying chamber 1, the sealing cover 3 is rotated. At this time, the load-bearing plate 11 can support the sealing cover 3, and then the motor 501 can pass through the through hole 12, and then the reinforcing ribs 13 can further improve the load-bearing strength of the load-bearing plate 11.

[0043] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. An automatic tea-stirring device for tea production, comprising a stir-stirring chamber (1), characterized in that: An electric heater (2) is arranged at the bottom of the stir-frying chamber (1), a sealing cover (3) is arranged at the upper end of the stir-frying chamber (1), filtering holes (4) are arranged on the sealing cover (3), and the filtering holes (4) are arranged in a plurality and evenly arranged, a stir-frying mechanism (5) is arranged inside the stir-frying chamber (1), a turning mechanism (6) is arranged on the side wall of the stir-frying chamber (1), and a locking mechanism (7) is arranged between the sealing cover (3) and the stir-frying chamber (1); The stir-frying mechanism (5) comprises a motor (501), a rotating shaft (502), a first stirring rod (503) and a second stirring rod (504); the motor (501) is arranged on the sealing cover (3); the rotating shaft (502) is arranged on the output shaft of the motor (501) and extends to the inside of the stir-frying cavity (1); the first stirring rod (503) and the second stirring rod (504) are both arranged on the rotating shaft (502); the first stirring rod (503) is located at the inner bottom of the stir-frying cavity (1); and the second stirring rod (504) is located on the sealing cover (3).

2. The automatic stir-frying equipment for tea production according to claim 1, characterized in that: The flipping mechanism (6) comprises a mounting plate (601), a connecting rod (602) and a locking nut (603); the mounting plate (601) is arranged on the outside of the stir-frying cavity (1); the mounting plate (601) has a U-shaped cross-section; the connecting rod (602) passes through the mounting plate (601) and is arranged on the stir-frying cavity (1); there are two connecting rods (602) and they are symmetrically arranged; and the locking nut (603) is arranged on the connecting rod (602).

3. The automatic stir-frying equipment for tea production according to claim 1, characterized in that: The locking mechanism (7) comprises a fixed sleeve (701), a rotating rod (702), a rotating plate (703), a through slot (704), a rotating rod (705) and a locking plate (706); the fixed sleeve (701) is arranged on the sealing cover (3); the rotating rod (702) is arranged inside the fixed sleeve (701); the rotating plate (703) is arranged on the rotating rod (702); the through slot (704) is opened on the rotating plate (703); the rotating rod (705) is rotatably arranged on the sealing cover (3); the rotating rod (705) passes through the through slot (704); the locking plate (706) is arranged on the rotating rod (705); and the locking plate (706) cooperates with the through slot (704) for use.

4. The automatic stir-frying equipment for tea production according to claim 2, characterized in that: An extension plate (8) is provided at the bottom of the mounting plate (601), the extension plate (8) and the bottom of the mounting plate (601) form a "cross" shape, and a stabilizing ring (9) is provided on the extension plate (8).

5. The automatic stir-frying equipment for tea production according to claim 2, characterized in that: The bottom of the mounting plate (601) is provided with a collecting trough (10) for collecting broken tea leaves.

6. The automatic stir-frying equipment for tea production according to claim 2, characterized in that: A load-bearing plate (11) is arranged on the side wall of the mounting plate (601), a through hole (12) is arranged on the load-bearing plate (11), and a reinforcing rib (13) is arranged between the load-bearing plate (11) and the mounting plate (601), and the reinforcing rib (13) is arranged obliquely.

7. The automatic stir-frying equipment for tea production according to claim 2, characterized in that: The mounting plate (601) is provided with a controller (14) and a display (15), and the controller (14) and the display (15) are both electrically connected to the electric heater (2) and the motor (501).

8. The automatic stir-frying equipment for tea production according to claim 1, characterized in that: The first stirring rod (503) is provided with a scraper plate (16) for preventing tea leaves from adhering to the side wall of the stir-frying chamber (1).

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