Fixation machine for tea processing

By designing the hollow ball barrel structure and heat transfer system, the problem of insufficient contact between tea and heat in the tea finishing equipment is solved, the tea aroma is retained and the heat is uniformly controlled, and the tea processing quality is improved.

CN223219873UActive Publication Date: 2025-08-15HONGHE DIANHONG TEA CO LTD
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Patent Information

Application Number
CN202422554807.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-22
Publication Date
2025-08-15
Estimated Expiration
2034-10-22

AI Technical Summary

Technical Problem

During the processing of existing tea finishing equipment, the tea leaves are not in contact with the heat, which leads to the loss of aromatic substances of the tea leaves and the uneven heat control, which affects the quality of the tea leaves.

Method used

A tea processing finishing machine is designed, adopting a hollow ball barrel structure, and the heat is uniformly input and discharged through the combination of heat transfer pipe, four-way pipe and exhaust pipe. It drives the hollow ball barrel to rotate with the motor to ensure that the tea leaves are in full contact with the heat, and the heating equipment is fixed through the locking ring to avoid heat loss.

Benefits of technology

It improves the quality of tea processing, ensures the retention of aroma substances, enhances the uniformity and stability of heat, and improves the processing effect of the equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of tea processing, and discloses a fixation machine for tea processing, which comprises a fixation tank, the bottom of the fixation tank is fixedly connected with supporting legs, the left end of the fixation tank is fixedly connected with a bearing plate, and the top of the bearing plate is fixedly connected with a motor. When the handle is rotated to drive the sealing top plate to rotate at the top of the hollow ball barrel, the sealing top plate can be taken down from the top of the hollow ball barrel, and a product needing to be machined is placed in the hollow ball barrel. A heat delivery pipe is matched with a locking ring at the right end to stably connect and fix a heat discharge pipeline of heat supply equipment, and a motor is started to drive an output end and a hollow ball barrel to rotate in the enzyme deactivation tank; heat can be continuously input into the hollow ball barrel in cooperation with a four-way pipe and an exhaust pipe at the left end of a heat conveying pipe, and products subjected to fixation processing in the hollow ball barrel can make full contact with the heat in cooperation with rotation of the hollow ball barrel.
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Description

Technical Field

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

[0002] Withering tea leaves is a critical step in tea processing, particularly in the production of green, yellow, black, and oolong teas. The primary purpose of this process is to destroy and inactivate the oxidase activity in fresh tea leaves through high-temperature treatment, thereby inhibiting the enzymatic oxidation of tea polyphenols and other components.

[0003] Comparative publication number CN 217547147 U A tea processing withering equipment includes a base, a support block, a motor, a first rotating shaft, a first gear, a second rotating shaft, a second gear, a support, a spring, a heating plate and a storage device. A support block is provided on the left side of the base, and a motor is provided on the support block. A first rotating shaft is provided on the motor output shaft, and a first gear is provided at the bottom of the first rotating shaft. A second rotating shaft is rotatably provided in the middle of the base, and a second gear is provided on one side of the second rotating shaft. The second gear is meshed with the first gear, and a support is provided on the top of the second rotating shaft. A heating plate is symmetrically and slidably provided on one side of the base, and multiple springs are connected between the heating plate and the base. A storage device is slidably provided on the top of the support device, and the heating plates are all coordinated with the storage device. The tea leaves can be stirred by rotating the agitator, so that it can be better heated and withered, thereby preventing the tea leaves from being pushed and stacked. The tea leaves in the storage device can be heated by the operation of the heating plate. The storage device rotates by the operation of the motor, so that the tea leaves are heated more evenly.

[0004] This tea-processing withering equipment can stir the tea leaves by rotating the stirrer, so that it can be better heated and withered, thereby preventing the tea leaves from being pushed and stacked. The heating plate can heat the tea leaves in the storage. The motor can rotate the storage to make the tea leaves heated more evenly. However, when processing the product, the equipment as a whole is not convenient for the product to fully contact the heat and control the heat temperature, which affects the quality of the product processing by the equipment as a whole. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a tea-tea withering machine.

[0006] The utility model adopts the following technical solution: a tea-processing withering machine, comprising a withering tank, the bottom of which is fixedly connected to a supporting leg, the left end of which is fixedly connected to a carrying plate, the top of which is fixedly connected to a motor, and the right end of which is fixedly connected to an output end;

[0007] The surface of the output end is fixedly connected to a hollow ball barrel, a through hole is opened inside the hollow ball barrel, the top of the hollow ball barrel is threadedly connected to a sealing top plate, the top of the sealing top plate is fixedly connected to a handle, the interior of the withering tank is fixedly connected to a heat delivery pipe, the right end of the heat delivery pipe is threadedly connected to a locking ring, the left end of the heat delivery pipe is fixedly connected to a four-way pipe, and the surface of the four-way pipe is fixedly connected to an exhaust pipe.

[0008] Through the above technical solution, the four-way pipe can be effectively used even in a space-constrained environment, which helps to save space.

[0009] As a further improvement of the above solution, the number of the supporting legs is set to four, and the four supporting legs are symmetrically distributed around the withering tank as the center.

[0010] As a further improvement of the above solution, the output end is rotatably connected to the interior of the withering tank, and a hollow ball barrel is provided inside the withering tank.

[0011] As a further improvement of the above solution, the number of the through holes is set to be several, and the several through holes are symmetrically distributed around the hollow spherical barrel as the center.

[0012] Through the above technical solution, the number of through holes is set to several, which can discharge the heat continuously input into the hollow ball barrel, avoiding the internal temperature of the hollow ball barrel being too high. When the temperature of the product is too high, the water evaporates too quickly, resulting in uneven water content inside the product, which is prone to dehydration, aging and other phenomena, affecting the taste of the tea.

[0013] As a further improvement of the above solution, the number of the exhaust pipes is set to four, and the four exhaust pipes are symmetrically distributed around the four-way pipe.

[0014] As a further improvement of the above solution, the heat transfer pipe passes through the locking ring and extends into the interior of the hollow ball barrel.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] The utility model drives the sealing top plate to rotate on the top of the hollow ball barrel by turning the handle, so that the sealing top plate can be removed from the top of the hollow ball barrel, and the product to be processed is placed inside the hollow ball barrel, and the heat exhaust pipe of the heating equipment is firmly connected and fixed through the heat delivery pipe and the locking ring at the right end. By starting the motor, the output end and the hollow ball barrel are driven to rotate inside the withering tank, and the four-way pipe and the exhaust pipe at the left end of the heat delivery pipe can continuously input heat to the interior of the hollow ball barrel. In combination with the rotation of the hollow ball barrel, the product processed inside can be fully exposed to the heat, thereby fixing the aroma substances formed in the shaking stage, ensuring that the aroma of the tea is retained, and improving the processing quality of the equipment for the product.

[0017] The utility model provides good support stability when the motor drives the output end and the hollow ball barrel to rotate by arranging support legs at the bottom of the withering tank. The utility model provides a locking ring at the right end of the heat transmission pipe to avoid gaps in the connection that lead to heat loss when connecting the heating equipment, thereby increasing the heating effect inside the hollow ball barrel. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the front anatomical structure of the present invention;

[0020] Figure 3 This is a schematic diagram of the structure of the hollow ball barrel of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the utility model when viewed from above;

[0022] Figure 5 It is a right side structural schematic diagram of the present utility model.

[0023] Description of main symbols:

[0024] 1. Withering tank; 2. Support legs; 3. Loading plate; 4. Motor; 5. Output end; 6. Hollow ball barrel; 7. Through hole; 8. Sealing top plate; 9. Handle; 10. Heat transfer pipe; 11. Locking ring; 12. Four-way pipe; 13. Exhaust pipe. DETAILED DESCRIPTION

[0025] Below, the present invention is further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0026] Example:

[0027] Please combine Figure 1-5 The present embodiment is a tea-processing fixing machine, comprising a fixing tank 1, a supporting leg 2 being fixedly connected to the bottom of the fixing tank 1, a carrying plate 3 being fixedly connected to the left end of the fixing tank 1, a motor 4 being fixedly connected to the top of the carrying plate 3, and an output terminal 5 being fixedly connected to the right end of the motor 4;

[0028] The surface of the output end 5 is fixedly connected to a hollow ball barrel 6, a through hole 7 is opened inside the hollow ball barrel 6, a sealing top plate 8 is threadedly connected to the top of the hollow ball barrel 6, and a handle 9 is fixedly connected to the top of the sealing top plate 8. The interior of the fixing tank 1 is fixedly connected to a heat delivery pipe 10, the right end of the heat delivery pipe 10 is threadedly connected to a locking ring 11, the left end of the heat delivery pipe 10 is fixedly connected to a four-way pipe 12, and the surface of the four-way pipe 12 is fixedly connected to an exhaust pipe 13. By rotating the handle 9 to drive the sealing top plate 8 to rotate on the top of the hollow ball barrel 6, the sealing top plate 8 can be removed from the top of the hollow ball barrel 6 to remove the product to be processed It is placed inside the hollow ball barrel 6, and the heat exhaust pipe of the heating equipment is firmly connected and fixed through the heat delivery pipe 10 and the locking ring 11 at the right end. By starting the motor 4, the output end 5 and the hollow ball barrel 6 are driven to rotate inside the withering tank 1, and then the four-way pipe 12 and the exhaust pipe 13 at the left end of the heat delivery pipe 10 can continuously input heat into the interior of the hollow ball barrel 6. Together with the rotation of the hollow ball barrel 6, the products processed inside can be fully exposed to the heat, fixing the aroma substances formed in the shaking stage, ensuring that the aroma of the tea is retained, and improving the processing quality of the equipment for the product.

[0029] The cross-piece 12 has the advantages that it can be effectively used even in a space-constrained environment, thus helping to save space.

[0030] The number of the supporting legs 2 is set to four, and the four supporting legs 2 are symmetrically distributed around the fixing tank 1 as the center.

[0031] The output end 5 is rotatably connected to the interior of the withering tank 1, and a hollow ball barrel 6 is provided inside the withering tank 1. By arranging the support legs 2 at the bottom of the withering tank 1, good support stability can be provided when the motor 4 drives the output end 5 and the hollow ball barrel 6 to rotate inside. By arranging the locking ring 11 at the right end of the heat transfer pipe 10, when connecting the heating equipment, gaps at the connection can be avoided to avoid heat loss, thereby increasing the heating effect inside the hollow ball barrel 6.

[0032] The number of through holes 7 is set to be several, and the through holes 7 are symmetrically distributed around the hollow ball barrel 6 as the center.

[0033] The number of through holes 7 is set to be several, which can discharge the heat continuously input into the hollow ball barrel 6, avoiding the internal temperature of the hollow ball barrel 6 being too high. When the temperature of the product is too high, the water evaporates too quickly, resulting in uneven water content inside the product, which is prone to dehydration, aging and other phenomena, affecting the taste of the tea.

[0034] The number of the exhaust pipes 13 is set to four, and the four exhaust pipes 13 are symmetrically distributed around the four-way pipe 12 .

[0035] The heat transfer pipe 10 passes through the locking ring 11 and extends to the interior of the hollow ball barrel 6 .

[0036] The implementation principle of a tea-processing withering machine in the embodiment of the present application is as follows: when the sealing top plate 8 is driven to rotate on the top of the hollow ball barrel 6 by turning the handle 9, the sealing top plate 8 can be removed from the top of the hollow ball barrel 6, and the product to be processed is placed inside the hollow ball barrel 6. The heat delivery pipe 10 is used to cooperate with the locking ring 11 at the right end to firmly connect and fix the heat exhaust pipe of the heating equipment. By starting the motor 4, the output end 5 and the hollow ball barrel 6 are driven to rotate inside the withering tank 1, and then the four-way pipe 12 and the exhaust pipe 13 at the left end of the heat delivery pipe 10 can be used to clean the inside of the hollow ball barrel 6. By continuously inputting heat and coordinating with the rotation of the hollow ball barrel 6, the products processed inside can be fully exposed to the heat, the aroma substances formed in the shaking stage are fixed, the aroma of the tea is ensured to be retained, and the processing quality of the equipment on the products is improved. By arranging the support legs 2 at the bottom of the withering tank 1, good support stability can be provided when the motor 4 drives the output end 5 and the hollow ball barrel 6 to rotate inside. By arranging the locking ring 11 at the right end of the heat delivery pipe 10, when the heating equipment is connected, the gap at the connection point that causes heat loss can be avoided, thereby increasing the heating effect inside the hollow ball barrel 6.

[0037] The above-mentioned embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and replacements made by technicians in this field on the basis of the present invention fall within the scope of protection required by the present invention.

Claims

1. A tea-processing fixing machine, characterized in that: The invention comprises a fixing pot (1), wherein the bottom of the fixing pot (1) is fixedly connected to a support leg (2), the left end of the fixing pot (1) is fixedly connected to a carrying plate (3), the top of the carrying plate (3) is fixedly connected to a motor (4), and the right end of the motor (4) is fixedly connected to an output end (5); The surface of the output end (5) is fixedly connected to a hollow ball barrel (6), a through hole (7) is provided inside the hollow ball barrel (6), the top of the hollow ball barrel (6) is threadedly connected to a sealing top plate (8), the top of the sealing top plate (8) is fixedly connected to a handle (9), the interior of the killing pot (1) is fixedly connected to a heat transfer pipe (10), the right end of the heat transfer pipe (10) is threadedly connected to a locking ring (11), the left end of the heat transfer pipe (10) is fixedly connected to a four-way pipe (12), and the surface of the four-way pipe (12) is fixedly connected to an exhaust pipe (13).

2. A tea processing withering machine as claimed in claim 1, characterized in that: The number of the supporting legs (2) is set to four, and the four supporting legs (2) are symmetrically distributed around the withering tank (1) as the center.

3. A tea processing withering machine as claimed in claim 1, characterized in that: The output end (5) is rotatably connected to the interior of the killing pot (1), and a hollow ball barrel (6) is provided inside the killing pot (1).

4. A tea processing withering machine as claimed in claim 3, characterized in that: The number of the through holes (7) is set to be several, and the several through holes (7) are symmetrically distributed around the hollow ball barrel (6) as the center.

5. A tea processing withering machine as claimed in claim 1, characterized in that: The number of the exhaust pipes (13) is set to four, and the four exhaust pipes (13) are symmetrically distributed around the four-way pipe (12) as the center.

6. A tea processing withering machine as claimed in claim 5, characterized in that: The heat transfer pipe (10) passes through the locking ring (11) and extends into the interior of the hollow ball barrel (6).

Citation Information

Patent Citations

  • Fixation equipment for tea processing

    CN217547147U