Tea leaf fixation machine with steam fixation function

By introducing a steam pipe and stirring rod into the tea fixing machine, the problems of limited functionality and inconvenient tea collection in steam tea fixing machines are solved, achieving efficient steam fixing and convenient tea collection.

CN224473933UActive Publication Date: 2026-07-10FUJIAN JUZHONG AGRICULTURAL DEVELOPMENT CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
FUJIAN JUZHONG AGRICULTURAL DEVELOPMENT CO LTD
Filing Date
2025-08-05
Publication Date
2026-07-10

AI Technical Summary

Technical Problem

Existing steam-fired tea fixing machines have limited functionality, steam circulation is inefficient, fixing efficiency is low, and tea leaves are inconvenient to collect after fixing.

Method used

A tea fixing machine with steam fixing function was designed, including a fixing box, a steam water tank, a stirring rod and a tilting plate. High-temperature steam is delivered to the fixing box through a steam pipe, and the stirring rod is driven by a drive motor to rotate and stir. After fixing, the tea leaves are tilted and collected into a collection box by an electric telescopic rod and a tilting plate.

Benefits of technology

It achieves a highly efficient steam fixation process, ensuring uniform stirring and convenient collection of tea leaves, thus improving fixation efficiency and safety.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224473933U_ABST
    Figure CN224473933U_ABST
Patent Text Reader

Abstract

The utility model discloses a tea leaf fixation machine with steam fixation function, it includes: fixation box and steam water tank, the inside of fixation box is fixedly connected with tea leaf storage box in department, the top middle part fixedly connected with drive motor of fixation box, the extension end fixedly connected with motor shaft of drive motor, the extension end fixedly connected with connecting rod of motor shaft, the bottom fixedly connected with stirring rod of connecting rod, one side of fixation box is provided with steam water tank, and the fixation box is fixedly connected with steam pipe between steam water tank, the outside of steam pipe all is equipped with heating wire, the inside fixedly connected with baffle in steam water tank department, the inside bottom both sides of baffle all are fixedly connected with heating pipe. Through electric telescopic link lowering, will be in contact with the recovery of gyro wheel, then two turnover board separates the tea of this time will pass the inclined drop to the inside of collection box, can conveniently take out the collection box, completes fixation operation.
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Description

Technical Field

[0001] This utility model relates to the field of tea fixing machine technology, and in particular to a tea fixing machine with steam fixing function. Background Technology

[0002] Tea fixation is a tea-making process that uses high temperatures to destroy and deactivate the oxidase activity in fresh tea leaves, inhibit the enzymatic oxidation of tea polyphenols and other substances in the fresh leaves, evaporate some of the moisture in the fresh leaves, soften the tea leaves, make them easier to roll and shape, and at the same time remove the grassy smell and promote the formation of a good aroma.

[0003] In current technology, tea leaves are processed by hand-stirring to kill the green, which is inefficient, time-consuming, labor-intensive, and poses safety hazards. Often, people use tea-killing machines to kill the green, but current steam tea-killing machines have limited functions and are not convenient for maintaining high-temperature steam circulation within the killing chamber to achieve efficient killing. In addition, the tea leaves cannot be effectively collected after killing. Utility Model Content

[0004] The purpose of this utility model is to provide a tea fixing machine with steam fixing function, which solves the problems of the current steam tea fixing machine having relatively simple functions, not being convenient to keep the steam at a high temperature and circulate it to the tea in the fixing box to achieve efficient fixing, and not being able to effectively collect the tea after fixing.

[0005] To achieve the above objectives, a tea fixing machine with steam fixing function is provided, comprising: a fixing box and a steam water tank. A tea storage box is fixedly connected to the center of the interior of the fixing box. A drive motor is fixedly connected to the center of the top of the fixing box. A motor shaft is fixedly connected to the extension end of the drive motor. A connecting rod is fixedly connected to the extension end of the motor shaft. A stirring rod is fixedly connected to the bottom end of the connecting rod. A steam water tank is provided on one side of the fixing box. A steam pipe is fixedly connected between the fixing box and the steam water tank. Heating wires are sleeved on the outside of the steam pipe. A partition is fixedly connected to the center of the interior of the steam water tank. Heating pipes are fixedly connected to both sides of the bottom end of the partition.

[0006] As a preferred embodiment of the present invention, the top two sides of the steam tank are fixedly connected with flow pipes, and a pump body is fixedly connected between the flow pipes.

[0007] As a preferred embodiment of the present invention, the inner center of the blanching box is fixedly connected to two rotating shafts on both sides, and a flip plate is rotatably connected to the outer side of the rotating shafts.

[0008] As a preferred embodiment of the present invention, both ends of the bottom of the blanching box are fixedly connected to an electric telescopic rod, and the extended end of the electric telescopic rod is rotatably connected to an abutment roller.

[0009] As a preferred embodiment of the present invention, a door is provided on the lower front side of the blanching box.

[0010] As a preferred embodiment of the present invention, heat dissipation vents are provided on both sides of the blanching box.

[0011] As a preferred embodiment of the present invention, a collection box is inserted into the bottom of the blanching box.

[0012] The above-mentioned solution has the following beneficial effects:

[0013] 1. This utility model is equipped with a steam pipe, a tea storage box, a connecting rod, and a stirring rod. The pump body can increase the steam pressure, and then the steam will flow through the steam pipe to the inside of the fixing box to perform steam fixing on the tea leaves inside the tea storage box. During the fixing process, the drive motor drives the connecting rod to rotate, which in turn drives the stirring rod at the bottom to rotate. After rotation, the tea leaves inside the tea storage box can be stirred evenly and steam-fixed.

[0014] 2. This utility model is equipped with: an electric telescopic rod, a contact roller, a flipping plate, and a collection box. When the electric telescopic rod descends, the contact roller is retracted. Then, the two flipping plates detach, and the tea leaves fall into the collection box by tilting. The collection box can then be easily removed by opening the box door, thus completing the withering operation.

[0015] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. 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 cross-sectional front view of a tea blanching machine with steam blanching function according to the present invention;

[0018] Figure 2 This is a three-dimensional structural diagram of a tea fixing machine with steam fixing function according to the present invention;

[0019] Figure 3 This is an enlarged three-dimensional structural view of the tea storage box and stirring rod of a tea fixing machine with steam fixing function according to this utility model;

[0020] Figure 4 This is an enlarged three-dimensional view of the rotating plate structure of a tea blanching machine with steam blanching function according to this utility model.

[0021] Legend:

[0022] The components include: 1. Blanching box; 2. Tea storage box; 3. Drive motor; 4. Steam water tank; 5. Pump body; 6. Partition; 7. Heating tube; 8. Heating wire; 9. Steam pipe; 10. Tilting plate; 11. Electric telescopic rod; 12. Collection box; 13. Box door; 14. Stirring rod; 15. Rotating shaft; 16. Heat dissipation vent; 17. Contact roller; 18. Flow pipe; and 19. Connecting rod. Detailed Implementation

[0023] 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.

[0024] Reference Figure 1-4 This utility model discloses a tea fixing machine with steam fixing function, comprising: a fixing box 1 and a steam tank 4. A tea storage box 2 is fixedly connected to the center of the fixing box 1. Steam is circulated into the fixing box 1 through a steam pipe 9 to perform steam fixing on the tea inside the tea storage box 2. A drive motor 3 is fixedly connected to the center of the top of the fixing box 1. The drive motor 3 drives the connecting rod 19 to rotate, which in turn drives the stirring rod 14 at the bottom to rotate. A motor shaft is fixedly connected to the extension end of the drive motor 3, and the connecting rod 19 is fixedly connected to the extension end of the motor shaft. The bottom of the connecting rod 19... A stirring rod 14 is fixedly connected to the end of the tea storage box 2. The stirring rod 14 rotates and can stir the tea inside the tea storage box 2 evenly. Steam fixation is performed on one side of the fixation box 1. A steam water tank 4 is fixedly connected between the fixation box 1 and the steam water tank 4. A heating wire 8 is sleeved on the outside of the steam pipe 9. A partition 6 is fixedly connected in the middle of the interior of the steam water tank 4. Heating pipes 7 are fixedly connected on both sides of the bottom of the interior of the partition 6. When the tea is placed inside the tea storage box 2 and above the flip plate 10, it is heated by the heating pipes 7. After heating, the water in the steam water tank 4 is heated.

[0025] Steam tank 4 has flow pipes 18 fixedly connected to both sides of its top. Steam will flow through the flow pipes 18 to the other side. During the flow, pump body 5 can increase the steam pressure. Pump body 5 is fixedly connected between the flow pipes 18. Rotating shafts 15 are fixedly connected to both sides of the center of the interior of the blanching box 1. Rotating plates 10 are rotatably connected to the outer side of the rotating shafts 15. Electric telescopic rods 11 are fixedly connected to both ends of the bottom of the blanching box 1. When the electric telescopic rods 11 descend, the abutment rollers 17 are retracted. Then the two rotating plates 10 are detached. The tea leaves will fall into the collection box 12 by tilting. The extension end of the electric telescopic rods 11 is rotatably connected to the abutment rollers 17. A box door 13 is provided at the lower front side of the blanching box 1. The collection box 12 can be easily removed by opening the box door 13 to complete the blanching operation. Heat dissipation vents 16 are provided on both sides of the blanching box 1. The collection box 12 is inserted into the bottom of the interior of the blanching box 1.

[0026] Working principle: In use, tea leaves are first placed inside the tea storage box 2, above the flip plate 10. At this time, the heating tube 7 heats the water source inside the steam water tank 4. The generated steam will flow to the other side through the flow pipe 18. During the flow, the pump body 5 increases the steam pressure. Then the steam will flow to the inside of the fixing box 1 through the steam pipe 9 to perform steam fixing on the tea leaves inside the tea storage box 2. During the fixing process, the drive motor 3 drives the connecting rod 19 to rotate, which in turn drives the bottom stirring rod 14 to rotate. After rotation, the tea leaves inside the tea storage box 2 can be stirred evenly and steam-fixed. After fixing, the electric telescopic rod 11 can be lowered to retract the contact roller 17. Then the two flip plates 10 detach, and the tea leaves will fall into the collection box 12 by tilting. Then the box door 13 can be opened to easily remove the collection box 12, completing the fixing operation.

[0027] 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 tea fixing machine with steam fixing function, comprising: The fixing box (1) and the steam water tank (4) are characterized in that a tea storage box (2) is fixedly connected to the center of the interior of the fixing box (1), a drive motor (3) is fixedly connected to the center of the top of the fixing box (1), a motor shaft is fixedly connected to the extension end of the drive motor (3), a connecting rod (19) is fixedly connected to the extension end of the motor shaft, a stirring rod (14) is fixedly connected to the bottom end of the connecting rod (19), a steam water tank (4) is provided on one side of the fixing box (1), a steam pipe (9) is fixedly connected between the fixing box (1) and the steam water tank (4), a heating wire (8) is sleeved on the outside of the steam pipe (9), a partition (6) is fixedly connected to the center of the interior of the steam water tank (4), and heating pipes (7) are fixedly connected to both sides of the bottom end of the partition (6).

2. The tea fixing machine with steam fixing function according to claim 1, characterized in that, The top two sides of the steam tank (4) are fixedly connected with flow pipes (18), and the flow pipes (18) are fixedly connected with a pump body (5).

3. A tea fixing machine with steam fixing function according to claim 1, characterized in that, The blanching box (1) has a rotating shaft (15) fixedly connected to both sides of the center, and a flip plate (10) is rotatably connected to the outside of the rotating shaft (15).

4. A tea fixing machine with steam fixing function according to claim 1, characterized in that, The bottom of the blanching box (1) is fixedly connected to both ends of an electric telescopic rod (11), and the extended end of the electric telescopic rod (11) is rotatably connected to an abutment roller (17).

5. A tea fixing machine with steam fixing function according to claim 1, characterized in that, The front side of the blanching box (1) is provided with a door (13).

6. A tea fixing machine with steam fixing function according to claim 1, characterized in that, The blanching box (1) has heat dissipation vents (16) on both sides.

7. A tea fixing machine with steam fixing function according to claim 1, characterized in that, A collection box (12) is inserted into the bottom of the inner part of the blanching box (1).