Tea leaf deactivation device

Abstract

The utility model relates to the field of tea processing discloses a tea leaf fixation equipment, including the organism, the right side of organism is provided with control box, the top of organism is provided with protection subassembly, the protection subassembly includes outer cover no.

Description

Technical Field

[0001] This utility model relates to the field of tea processing, and in particular to a tea fixation device. Background Technology

[0002] In the tea processing industry, the fixation process is a key step in shaping tea quality. Its core is to destroy the enzyme activity in fresh leaves by high temperature, inhibit the oxidation of tea polyphenols, and at the same time evaporate some moisture, making it easier to roll and shape in the subsequent process.

[0003] However, a common design flaw exists in existing small-scale tea fixing equipment: the top is often not equipped with a fixed cover plate, or only a movable cover plate is installed. In actual use, not only is it necessary to manually pick up and put down the cover plate, which increases the workload and inconvenience, but also causes heat to easily dissipate into the external environment through the open top during the fixing operation, reducing production efficiency. Therefore, a tea fixing equipment is proposed to solve the above problems. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a tea fixing device, which aims to improve the problem in the prior art that "the top cover plate of small tea fixing equipment is poorly designed, resulting in inconvenient operation, heat loss and low production efficiency".

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a tea processing device, comprising a machine body, a control box disposed on the right side of the machine body, and a protective assembly disposed on the top of the machine body. The protective assembly includes an outer cover 1 and an outer cover 2. A slider 1 is fixedly connected to the bottom end of the outer cover 1 and the left and right sides of the outer cover 2. A sliding groove 1 is provided on the left and right sides of the top of the machine body. A sliding groove 2 is provided inside the outer cover 1. The sliding groove 2 communicates with the rear surface of the outer cover 1. A slider 2 is slidably connected to the inner wall of the sliding groove 2. The bottom end of the slider 2 is elastically connected to the outer cover 1 by a return spring. Two sets of locking blocks are fixedly connected to the rear surface of the slider 2. The two sets of locking blocks are slidably connected to the outside of the front surface of the outer cover 1. Two sets of locking slots are provided on the front surface of the outer cover 2. The two sets of locking blocks are engaged with the inner walls of the two sets of locking slots. A pressing rod is fixedly connected to the top of the slider 2. The pressing rod passes through the top of the outer cover 1 and slides inside the sliding groove 2.

[0006] As a further description of the above technical solution:

[0007] Slider 3 is fixedly connected to both the left and right sides of slider 2, and slide groove 3 is opened on the inner walls of both the left and right sides of slide groove 2. Slider 3 is slidably connected to the inner wall of slide groove 3.

[0008] As a further description of the above technical solution:

[0009] Both the card block and the card slot are L-shaped, and the top of the rear surface of the card block is set as a bevel.

[0010] As a further description of the above technical solution:

[0011] Both the slider and the groove are designed in a dovetail shape.

[0012] As a further description of the above technical solution:

[0013] The two sets of card blocks and sliders are fixedly connected to form a U-shape.

[0014] As a further description of the above technical solution:

[0015] Both the slider three and the groove three are T-shaped.

[0016] As a further description of the above technical solution:

[0017] A heat exchange assembly is provided on the left side of the machine body. The heat exchange assembly includes a fan and a heat exchanger. The heat exchanger is fixedly installed on the left side of the machine body, and the fan is fixedly installed on the left side of the heat exchanger. The air outlet of the fan is connected to the air inlet of the heat exchanger.

[0018] As a further description of the above technical solution:

[0019] An air outlet is fixedly connected to the top left side of the heat exchanger. The air outlet is connected to the inside of the machine body through a transmission pipe. A through hole is opened on the right side of the machine body.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, the quick opening and closing of the outer cover one and the outer cover two is achieved by setting up the pressing rod, the slider two and the return spring. The L-shaped fit of the locking block and the locking groove and the inclined surface setting enable the outer cover one and the outer cover two to automatically align and engage when closed. After the outer cover one and the outer cover two are closed, heat loss is effectively reduced, the operation is convenient and the production efficiency is improved.

[0022] 2. In this utility model, an outside air is blown into the heat exchanger by a fan. The heat exchanger uses its internal heat exchange structure to heat the air into hot gas, which is then transported to the inside of the machine body through a transmission pipe. This ensures the rapid generation and stable supply of hot gas. At the same time, the moisture inside the machine body is discharged through the through holes, forming a dynamic heat exchange environment. This improves the utilization rate of heat and reduces heat loss. In addition, it can maintain the heat inside the machine body during material feeding, further improving processing efficiency. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of the overall device in this utility model;

[0024] Figure 2 This is a three-dimensional structural diagram of the heat exchanger and fan in this utility model;

[0025] Figure 3 This is a schematic diagram showing the three-dimensional structure of outer cover one and outer cover two in this utility model, disassembled and opened.

[0026] Figure 4 This is a schematic diagram showing the three-dimensional structure of outer cover one and outer cover two in this utility model, disassembled and opened, and the three-dimensional cross-sectional view of outer cover one and outer cover two.

[0027] Figure 5 This is a three-dimensional structural breakdown of the outer cover 1, slider 2, and outer cover 2 in this utility model, as well as a three-dimensional structural cross-sectional diagram of outer cover 1 and outer cover 2.

[0028] Legend:

[0029] 1. Body; 2. Protective components; 3. Heat exchange components; 21. Outer cover one; 22. Pressing rod; 23. Outer cover two; 24. Slide groove one; 25. Slot; 26. Locking block; 27. Slider one; 28. Slide groove two; 29. ​​Return spring; 210. Slider two; 31. Transmission pipe; 32. Air outlet; 33. Fan; 34. Heat exchanger; 35. Through hole. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Reference Figure 1 , Figure 4 and Figure 5This utility model provides an embodiment of a tea fixing device, including a machine body 1, which is the main body of the tea fixing machine. A stirring device is installed inside the machine body 1. The control box drives the stirring device to operate according to set speed parameters. The main shaft of the stirring device drives the stirring blades to rotate, and the blades stir the tea leaves, ensuring that the tea leaves are heated evenly during the fixing process and improving the fixing effect. A discharge port is provided at the bottom of the front surface of the machine body 1 for discharging the processed tea leaves. A control box is located on the right side of the machine body 1 to control... The box can control the internal temperature, speed, etc. of the tea fixing machine. The top of the machine body 1 is equipped with a protective component 2, which includes an outer cover 1 21 and an outer cover 23. The rear surface of the outer cover 1 21 and the front surface of the outer cover 23 are in contact to protect the top of the machine body 1. The bottom of the outer cover 1 21 and the outer cover 23 are fixedly connected to the left and right sides with sliders 1 27. The top of the machine body 1 is provided with sliding grooves 1 24 on the left and right sides. The sliders 1 27 slide in the sliding grooves 1 24 so that the outer cover 1 21 and the outer cover 23 can move stably.

[0032] Furthermore, the inner surface of the outer cover 21 is provided with a groove 28 that provides sliding space for the slider 210. The groove 28 is connected to the rear surface of the outer cover 21. The inner wall of the groove 28 is slidably connected to the slider 210, which drives the locking block 26 to move. The bottom end of the slider 210 is elastically connected to the outer cover 21 through a return spring 29. The rear surface of the slider 210 is fixedly connected to two sets of locking blocks 26 that can be locked into the locking slot 25 to quickly fix the outer cover 21 and the outer cover 23. The two sets of locking blocks 26 are slidably connected to the outside of the front surface of the outer cover 21. The front surface of the outer cover 23 is provided with two sets of locking slots 25. The two sets of locking blocks 26 are locked into the inner wall of the two sets of locking slots 25. The top of the slider 210 is fixedly connected to a pressing rod 22 that drives the slider 210 to move downward. The pressing rod 22 passes through the top of the outer cover 21 and slides inside the groove 28.

[0033] Reference Figure 3 , Figure 4 and Figure 5Slider 210 has slider 3 fixedly connected to both sides. Slider 3 is made of rubber to increase friction and stability. Slider 210 has groove 3 on both sides of the inner wall of groove 28. Slider 3 is slidably connected to the inner wall of groove 3. Both the locking block 26 and the locking groove 25 are L-shaped. The L-shape allows the top of the locking block 26 to be locked into the top of the inner wall of the locking groove 25, and then fixed and limited with the return spring 29. The top of the rear surface of the locking block 26 is set as an inclined surface. By setting it as an inclined surface, when the outer cover 21 moves, the inclined surface of the locking block 26 is squeezed by the outer cover 23, thereby making the locking block 26... Moving downwards to align with the slot 25, the elastic force of the return spring 29 causes the locking block 26 to reset and open into the top of the inner wall of the slot 25, thereby quickly fixing and limiting the outer cover 1 21 and outer cover 23 to protect the top of the body 1. Both the slider 1 27 and the slide groove 1 24 are designed in a dovetail shape to increase the stability of the outer cover 1 21 and outer cover 23. The two sets of locking blocks 26 are fixedly connected to the slider 210 to form a U-shape. The U-shape allows the locking block 26 to extend outwards beyond the rear surface of the outer cover 1 21, thereby allowing the locking block 26 to be locked into the slot 25. Both the slider 3 and the slide groove 3 are designed in a T-shape to increase stability.

[0034] Reference Figure 1 , Figure 2 and Figure 4 A heat exchange component 3 is provided on the left side of the machine body 1. The heat exchange component 3 includes a fan 33 and a heat exchanger 34. The fan 33 blows air into the heat exchanger 34, and the heat exchanger 34 converts the air into hot air, which is then transferred from the transmission pipe 31 to the inside of the machine body 1. This process pushes out the moisture inside the machine body 1, forming a heat exchange, thereby improving heat protection and processing quality. The heat exchanger 34 is fixedly installed on the left side of the machine body 1, and the fan 33 is fixedly installed on the left side of the heat exchanger 34. The air outlet of the fan 33 is connected to the air inlet of the heat exchanger 34. An air outlet 32 ​​is fixedly connected to the top left side of the heat exchanger 34. The air outlet 32 ​​is connected to the inside of the machine body 1 through the transmission pipe 31. A through hole 35 is provided on the right side of the machine body 1. The through hole 35 allows the moisture inside the machine body 1 to be discharged through the through hole 35.

[0035] Working principle: In use, first connect the external power supply and switch to the electrical equipment in this device. Before the tea leaf processing, press the pressing rod 22 to move the slider 210 downwards against the spring force of the return spring 29, causing the locking block 26 to disengage from the slot 25. Then, open the outer cover 1 21 and outer cover 23, and place the tea leaves to be processed into the machine body 1. After placing the tea leaves, push the outer cover 1 21 and outer cover 23 in the opposite direction to close them. At this time, the inclined surface of the rear surface of the locking block 26 and the outer cover 210... 3. Contact and compression cause slider 210 to move downward. When the locking block 26 aligns with the slot 25, the elastic force of the return spring 29 pushes slider 210 to reset, so that the locking block 26 is locked into the top of the inner wall of the slot 25, completing the fixation and protecting the top of the body 1. At the same time, the T-shaped slider 3 cooperates with the slide groove 3, and the friction provided by the rubber slider 3 further ensures the stability of slider 210 and locking block 26, preventing the outer cover from opening accidentally, and reducing heat loss.

[0036] The tea processing begins with the machine body 1. At this time, the fan 33 and heat exchanger 34 are activated. The fan 33 blows outside air into the heat exchanger 34 through the air inlet. The heat exchanger 34 uses its internal heat exchange structure to heat the air into hot air. The hot air enters the transmission pipe 31 through the air outlet 32 ​​and is transported into the machine body 1. The hot air comes into full contact with the tea leaves inside the machine body 1, removing moisture from the tea leaves and raising the temperature of the tea leaves, thus improving the processing effect. During the fixation process, the moisture inside the machine body 1 gradually increases. This moisture is discharged through the through hole 35 on the right side of the machine body 1. When the processing is completed, the turning device is stopped. At this time, the fixation tea leaves are taken out through the discharge port, completing one tea fixation operation. Then, the outer cover 1 21 and outer cover 23 are opened again, and more tea leaves can be added into the machine body 1. At the same time, the heat exchange component 3 reduces the heat loss inside the machine body 1, thereby improving the efficiency of subsequent processing.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A tea leaf fixation device, comprising a machine body (1), a control box is arranged on the right side of the machine body (1), characterized in that: The top of the body (1) is provided with a protective component (2); The protective component (2) includes an outer cover one (21) and an outer cover two (23). Slider one (27) is fixedly connected to the bottom of both the outer cover one (21) and the outer cover two (23) near their left and right sides. Slide groove one (24) is provided on the top left and right sides of the body (1). Slide groove two (28) is provided inside the outer cover one (21). Slide groove two (28) communicates with the rear surface of the outer cover one (21). Slider two (210) is slidably connected to the inner wall of slide groove two (28). The bottom end of slider two (210) is connected to the outer cover one (27). 21) The slider two (210) is elastically connected by a return spring (29). Two sets of locking blocks (26) are fixedly connected to the rear surface of the slider two (210). The two sets of locking blocks (26) are slidably connected to the outside of the front surface of the outer cover one (21). The front surface of the outer cover two (23) is provided with two sets of slots (25). The two sets of locking blocks (26) are engaged in the inner wall of the two sets of slots (25). The top of the slider two (210) is fixedly connected to a pressing rod (22). The pressing rod (22) slides through the top of the outer cover one (21) and slides inside the slide groove two (28).

2. The tea fixing equipment according to claim 1, characterized in that: Slider three is fixedly connected to both the left and right sides of slider two (210), and slide groove three is opened on both the left and right inner walls of slide groove two (28). Slider three is slidably connected to the inner wall of slide groove three.

3. The tea fixing equipment according to claim 1, characterized in that: Both the card block (26) and the card slot (25) are L-shaped, and the top of the rear surface of the card block (26) is set as a bevel.

4. The tea fixing equipment according to claim 1, characterized in that: Both the slider (27) and the groove (24) are designed in a dovetail shape.

5. The tea fixing equipment according to claim 1, characterized in that: The two sets of card blocks (26) are fixedly connected to the second slider (210) to form a U-shaped arrangement.

6. The tea fixing equipment according to claim 2, characterized in that: Both the slider three and the groove three are T-shaped.

7. The tea fixing equipment according to claim 1, characterized in that: A heat exchange assembly (3) is provided on the left side of the body (1). The heat exchange assembly (3) includes a fan (33) and a heat exchanger (34). The heat exchanger (34) is fixedly installed on the left side of the body (1). The fan (33) is fixedly installed on the left side of the heat exchanger (34). The air outlet of the fan (33) is connected to the air inlet of the heat exchanger (34).

8. The tea fixing equipment according to claim 7, characterized in that: An air outlet (32) is fixedly connected to the top left side of the heat exchanger (34). The air outlet (32) is connected to the inside of the body (1) through a transmission pipe (31). A through hole (35) is provided on the right side of the body (1).

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