Heaping yellowing device for tea processing

Abstract

The utility model provides a heaping yellowing device for tea processing, which belongs to the technical field of tea making equipment and comprises a tank body. The number of the material conveying openings is two, the two material conveying openings are fixedly connected to the circumferential surface of the tank body, the two material conveying openings communicate with the tank body, and a plurality of supporting columns are fixedly connected between the two material conveying openings; the number of the rotating boxes is two, the two rotating boxes are fixedly connected to the circumferential surface of the tank body, the two rotating boxes communicate with the tank body, and a plurality of supporting plates are arranged between the inner walls of the two rotating boxes; the output ends of the two motors synchronously drive the two rotating shafts to rotate in different directions, when the two rotating shafts rotate, the two rotating shafts drive the two rotating belts to rotate, the two rotating belts rotate around the two driven rotating shafts and the two rotating shafts, and the multiple supporting plates are driven to move in parallel from bottom to top in the two rotating boxes. Continuous production operation is achieved, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of tea making equipment, and in particular relates to a yellowing device for tea processing. Background Art

[0002] Menhuang is a unique process in the production of yellow tea. It refers to piling up the tea leaves after withering, rolling or initial baking while they are still hot, so that the tea leaves gradually turn yellow under the action of moisture and heat. According to the different water content of the tea leaves, it can be divided into wet and dry yellowing.

[0003] The water content of the leaves and the temperature of the leaf surface are the main factors affecting the yellowing process. The higher the humidity and temperature, the faster the yellowing process. Yellowing is the key process to form the golden color and mellow tea aroma of yellow tea.

[0004] Authorization publication number "CN210470890U" records "a device for yellowing tea leaves in tea production, comprising a box body, two isolation plates are fixedly installed inside the box body, a hot water tank is fixedly installed on the bottom layer of the box body, two tea-stemming boxes are movably installed inside the box body, heating plates are fixedly installed on the inner walls on the left and right sides of the box body, and an electric hot water plate is fixedly installed inside the hot water tank. The device for yellowing tea leaves in tea production installs a hot water tank on the bottom layer of the box body, starts the electric hot water plate to heat the water, and a large amount of water vapor appears. The water vapor is filled in the box body through the air holes of the hot water tank and the isolation plates, thereby ensuring the humidity required for yellowing. In addition, the heating plate inside the box body is used for heating to ensure that the temperature inside the box is in a stable state, thereby accelerating the yellowing speed, effectively improving the processing efficiency, and saving a lot of labor costs."

[0005] The above patent installs a hot water tank at the bottom of the box body. After water is filled in it, the electric water heater is started to heat the water. The water will evaporate during the heating process, and a large amount of water vapor will appear. The water vapor will pass through the vents of the hot water tank and the isolation plate and fill the inside of the box body, ensuring the humidity required for steaming. In addition, the water vapor after the water reaches the boiling point has its own heat, and the heating plate inside the box body is used for heating to ensure that the temperature inside the box is in a stable state. Moreover, there are two layers in the box body. Putting tea leaves in the steaming box can steam more tea leaves at a time, and the operation is simple. In addition, there is a plastic water level window on the front of the hot water tank. Before steaming each time It can directly determine whether the water in the hot water tank is sufficient. During the idle period, the water can be drained through the outlet pipe to prevent the water from deteriorating and polluting the hot water tank. Finally, the box occupies a small area and can be flexibly moved. It can also be mass-produced and the tea leaves can be steamed in batches, thereby speeding up the steaming speed, effectively improving the processing efficiency, and saving a lot of labor costs. Therefore, a steaming device for tea production is proposed. However, in the actual production process, the box is limited to only two layers of steaming production at a time, and continuous production operations cannot be carried out, which limits and reduces production efficiency. For this reason, we propose a steaming device for tea processing. Utility Model Content

[0006] The utility model aims to provide a yellowing device for tea processing, aiming to solve the problem that in the actual production process of the existing yellowing device for tea processing, the box body is limited to only two layers of yellowing production at one time and cannot perform continuous production operations, thereby limiting production efficiency.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A yellowing device for tea processing, comprising a tank body;

[0009] There are two material transport ports, which are fixedly connected to the circumferential surface of the tank body, and both of the material transport ports are connected to the tank body, and a plurality of support columns are fixedly connected between the two material transport ports;

[0010] There are two rotating boxes, which are fixedly connected to the circumferential surface of the tank body, are communicated with the tank body, and a plurality of support plates are arranged between the inner walls of the two rotating boxes;

[0011] A plurality of sterilizing plates are provided, and the plurality of sterilizing plates are inserted between the plurality of supporting plates; and

[0012] The linkage mechanism is provided with two groups, the two groups of linkage mechanisms are arranged in two rotating boxes, and the two groups of linkage mechanisms are connected with a plurality of supporting plates to move a plurality of dull plates.

[0013] As a preferred solution of the utility model, the linkage mechanism includes a drive assembly and a transmission assembly, the drive assembly is provided with two groups, the two groups of drive assemblies are arranged at the side ends of the two rotating boxes, the transmission assembly is provided with two groups, the two groups of transmission assemblies are arranged between the inner walls of the two rotating boxes, and the two groups of transmission assemblies are connected to multiple support plates and two groups of drive assemblies.

[0014] As a preferred solution of the utility model, each group of the driving components includes a motor, and the motor is fixedly connected to the side end of the rotating box.

[0015] As a preferred solution of the utility model, each group of the transmission components includes a rotating shaft, a driven shaft, a rotating belt and a support plate, the driven shaft is rotatably connected between the inner walls of the rotating box, the rotating shaft is rotatably connected between the inner walls of the rotating box, one end of the rotating shaft is fixedly connected to the output end of the motor, the rotating belt is sleeved on the circumferential surfaces of the driven shaft and the rotating shaft, and the rotating belt is fixedly connected to multiple support plates.

[0016] As a preferred solution of the utility model, a filling plate is provided between the inner walls of the two rotating boxes, and the two filling plates are located between the inner walls of the two rotating belts.

[0017] As a preferred solution of the utility model, a steam inlet is fixedly connected to the bottom of the tank body, and the steam inlet is communicated with two rotating boxes, and a steam outlet is fixedly connected to the top of the tank body.

[0018] As a preferred solution of the utility model, an arc-shaped push-pull rod is arranged between the inner walls of each material conveying port.

[0019] As a preferred solution of the utility model, a display is fixedly mounted on the top of one of the two material conveying ports, and an observation window is fixedly mounted on the circumferential surface of the tank body.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] 1. In this solution, during use, the output ends of the two motors synchronously drive the two rotating shafts to rotate in opposite directions. When the two rotating shafts rotate, they drive the two rotating belts to rotate. The two rotating belts rotate around the two driven shafts and the two rotating shafts, driving multiple support plates in the two rotating boxes to move parallel from bottom to top, thereby realizing continuous production operations and improving production efficiency.

[0022] 2. In this solution, two filling plates are used to expand and extrude the two rotating belts, so that the two rotating belts will not deviate during the movement, eliminate the falling off of multiple support plates during the movement, and increase the safety of the multiple support plates during the movement.

[0023] 3. In this scheme, two arc-shaped push-pull rods are provided, and the two arc-shaped push-pull rods are sealed with the two material transport ports to prevent steam from overflowing. A magnet is embedded in the arc end side of the arc-shaped push-pull rod on the upper side to adsorb the stainless steel ring of the sealing plate, move the sealing plate out of the tank body, and pull it out through the material transport port. The other one is not embedded with a magnet and is only used to push the sealing plate into the tank body and push in the two support plates for plugging. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0025] Figure 1 This is a first stereoscopic diagram of a yellowing device for tea processing according to the utility model;

[0026] Figure 2 This is a second stereoscopic view of a yellowing device for tea processing according to the utility model;

[0027] Figure 3 This is a first half cross-sectional view of a yellowing device for tea processing according to the utility model;

[0028] Figure 4 This is a second half cross-sectional view of a yellowing device for tea processing according to the utility model;

[0029] Figure 5 This is an exploded view of a yellowing device for tea processing according to the utility model.

[0030] In the figure: 1. tank body; 2. rotating box; 3. steam outlet; 4. support frame; 5. steam inlet; 6. support column; 7. observation window; 8. display; 9. motor; 10. arc push-pull rod; 12. blocking plate; 13. driven shaft; 14. filling plate; 15. rotating belt; 16. support plate; 17. rotating shaft; 18. material transport port. DETAILED DESCRIPTION

[0031] 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.

[0032] Example

[0033] Reference Figure 1 - Figure 5, a yellowing device for tea processing, comprising:

[0034] Tank 1;

[0035] There are two material transport ports 18, which are fixedly connected to the circumferential surface of the tank body 1, and both of the material transport ports 18 are connected to the tank body 1, and a plurality of support columns 6 are fixedly connected between the two material transport ports 18;

[0036] There are two rotating boxes 2, which are fixedly connected to the circumferential surface of the tank body 1. Both rotating boxes 2 are connected to the tank body 1, and multiple support plates 16 are arranged between the inner walls of the two rotating boxes 2;

[0037] A plurality of the sealing plates 12 are provided, and the plurality of sealing plates 12 are inserted between the plurality of support plates 16; and

[0038] The linkage mechanism is provided with two groups, and the two groups of linkage mechanisms are arranged in the two rotating boxes 2 . The two groups of linkage mechanisms are connected with a plurality of support plates 16 to move the plurality of dead plates 12 .

[0039] In the utility model, a support frame 4 is fixedly connected to the bottom of the tank body 1, the support frame 4 is used to support and fix the tank body 1, the tank body 1 is used to accommodate a plurality of stuffing plates 12, two material transport ports 18 are connected to the tank body 1, and are used to push the stuffing plates 12 into and take out the tank body 1, a plurality of support columns 6 are used to limit the distance between the two material transport ports 18, two rotating boxes 2 are used to accommodate the linkage mechanism, a plurality of support plates 16 are made of stainless steel rings and bamboo strips, a plurality of support plates 16 are used to clamp and fix a plurality of stuffing plates 12, a plurality of stuffing plates 12 are used to stack and stuff tea leaves, and two sets of linkage mechanisms are connected to the plurality of support plates 16 to move the plurality of stuffing plates 12.

[0040] The linkage mechanism includes a driving assembly and a transmission assembly. There are two groups of driving assemblies, which are arranged at the side ends of the two rotating boxes 2. There are two groups of transmission assemblies, which are arranged between the inner walls of the two rotating boxes 2. The two transmission assemblies are connected to multiple support plates 16 and the two driving assemblies.

[0041] In the present invention, two sets of driving components are used to provide power for the movement of the plurality of support plates 16 , and two sets of transmission components are used to push the movement of the plurality of support plates 16 .

[0042] Each set of driving components includes a motor 9 , which is fixedly connected to the side end of the rotating box 2 .

[0043] In the present invention, the motor 9 is used to provide power for the movement of the plurality of support plates 16 . The motor 9 drives the rotating shaft 17 to rotate through the output end, thereby providing power for the movement of the plurality of support plates 16 .

[0044] Each transmission assembly includes a rotating shaft 17, a driven shaft 13, a rotating belt 15 and a support plate 16. The driven shaft 13 is rotatably connected between the inner walls of the rotating box 2. The rotating shaft 17 is rotatably connected between the inner walls of the rotating box 2. One end of the rotating shaft 17 is fixedly connected to the output end of the motor 9. The rotating belt 15 is sleeved on the circumferential surfaces of the driven shaft 13 and the rotating shaft 17. The rotating belt 15 is fixedly connected to multiple support plates 16.

[0045] In the utility model, the driven shaft 13 and the rotating shaft 17 are set to support and fix the rotating belt 15, and the rotating shaft 17 is used to drive the rotation of the rotating belt 15, and the rotating belt 15 is used to support and fix multiple support plates 16. During use, the output ends of the two motors 9 synchronously drive the two rotating shafts 17 to rotate in opposite directions. When the two rotating shafts 17 rotate, they drive the two rotating belts 15 to rotate. The two rotating belts 15 rotate around the two driven shafts 13 and the two rotating shafts 17, driving the multiple support plates 16 in the two rotating boxes 2 to move parallel from bottom to top, thereby realizing continuous production operations and improving production efficiency.

[0046] A filling plate 14 is disposed between the inner walls of the two rotating boxes 2 , and the two filling plates 14 are located between the inner walls of the two rotating belts 15 .

[0047] In the utility model, the two filling plates 14 are used to expand and extrude the two rotating belts 15, so that the two rotating belts 15 will not deviate during the movement, eliminate the falling of the multiple support plates 16 during the movement, and increase the safety of the multiple support plates 16 during the movement.

[0048] A steam inlet 5 is fixedly connected to the bottom of the tank body 1 , and the steam inlet 5 is communicated with the two rotating boxes 2 . A steam outlet 3 is fixedly connected to the top of the tank body 1 .

[0049] In the utility model, the steam inlet 5 is used to introduce constant temperature steam into the tank body 1, and at the same time, the steam inlet 5 is used to discharge the condensed water accumulated in the two rotating boxes 2 from the steam inlet 5, and the steam outlet 3 is used to discharge the generated exhaust gas.

[0050] An arc-shaped push-pull rod 10 is disposed between the inner walls of each material conveying port 18 .

[0051] In the utility model, two arc-shaped push-pull rods 10 are provided, and the two arc-shaped push-pull rods 10 are sealed with the two material transport ports 18 to prevent steam from overflowing. A magnet is embedded in the arc end side of the arc-shaped push-pull rod 10 located on the upper side, which is used to adsorb the stainless steel ring of the sealing plate 12, move the sealing plate 12 out of the tank body 1, and pull it out through the material transport port 18. The other one, without embedded magnets, is only used to push the sealing plate 12 into the tank body 1 and push into the two support plates 16 for plugging.

[0052] A display 8 is fixedly mounted on the top of one of the two material delivery ports 18 , and an observation window 7 is fixedly mounted on the circumferential surface of the tank body 1 .

[0053] In the present invention, two displays 8 are installed to display the steam temperature in the monitoring tank 1 , and the observation window 7 is used to observe the movement process of the plurality of steam pans 12 .

[0054] The working process of the yellowing device for tea processing provided by the utility model is as follows:

[0055] The two filling plates 14 are used to expand and extrude the two rotating belts 15, so that the two rotating belts 15 will not deviate during the movement, eliminate the falling off of multiple support plates 16 during the movement, and increase the safety of the multiple support plates 16 during the movement. During use, the output ends of the two motors 9 synchronously drive the two rotating shafts 17 to rotate in opposite directions. When the two rotating shafts 17 rotate, they drive the two rotating belts 15 to rotate. The two rotating belts 15 rotate around the two driven shafts 13 and the two rotating shafts 17, driving the multiple support plates 16 in the two rotating boxes 2 to make parallel movements from bottom to top, thereby realizing continuous production operations and improving production efficiency.

[0056] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A yellowing device for tea processing, characterized in that: include; Tank body (1); There are two material transport ports (18), the two material transport ports (18) are fixedly connected to the circumferential surface of the tank body (1), and the two material transport ports (18) are both connected to the tank body (1), and a plurality of support columns (6) are fixedly connected between the two material transport ports (18); There are two rotating boxes (2), the two rotating boxes (2) are fixedly connected to the circumferential surface of the tank body (1), the two rotating boxes (2) are both connected to the tank body (1), and a plurality of support plates (16) are provided between the inner walls of the two rotating boxes (2); A plurality of sterilizing plates (12) are provided, wherein the plurality of sterilizing plates (12) are inserted between the plurality of supporting plates (16); and The linkage mechanism comprises two groups, the two groups of the linkage mechanism are arranged in two rotating boxes (2), and the two groups of the linkage mechanism are connected to a plurality of support plates (16) to move a plurality of dead plates (12).

2. A yellowing device for tea processing according to claim 1, characterized in that: The linkage mechanism comprises a drive assembly and a transmission assembly. The drive assembly is provided in two groups, and the two groups of the drive assembly are arranged at the side ends of the two rotating boxes (2). The transmission assembly is provided in two groups, and the two groups of the transmission assembly are arranged between the inner walls of the two rotating boxes (2). The two groups of the transmission assembly are connected to a plurality of support plates (16) and the two groups of the drive assembly.

3. A yellowing device for tea processing according to claim 2, characterized in that: Each group of the driving components comprises a motor (9), and the motor (9) is fixedly connected to the side end of the rotating box (2).

4. A yellowing device for tea processing according to claim 3, characterized in that: Each group of the transmission components comprises a rotating shaft (17), a driven shaft (13), a rotating belt (15) and a support plate (16); the driven shaft (13) is rotatably connected between the inner walls of the rotating box (2); the rotating shaft (17) is rotatably connected between the inner walls of the rotating box (2); one end of the rotating shaft (17) is fixedly connected to the output end of the motor (9); the rotating belt (15) is sleeved on the circumferential surfaces of the driven shaft (13) and the rotating shaft (17); and the rotating belt (15) is fixedly connected to a plurality of support plates (16).

5. The yellowing device for tea processing according to claim 4, characterized in that: A filling plate (14) is provided between the inner walls of the two rotating boxes (2), and the two filling plates (14) are located between the inner walls of the two rotating belts (15).

6. A yellowing device for tea processing according to claim 5, characterized in that: The bottom of the tank body (1) is fixedly connected with a steam inlet (5), and the steam inlet (5) is communicated with two rotating boxes (2); the top of the tank body (1) is fixedly connected with a steam outlet (3).

7. A yellowing device for tea processing according to claim 6, characterized in that: An arc-shaped push-pull rod (10) is arranged between the inner walls of each material conveying port (18).

8. The yellowing device for tea processing according to claim 7, characterized in that: A display (8) is fixedly mounted on the top of one of the two material conveying ports (18), and an observation window (7) is fixedly mounted on the circumferential surface of the (1).

Images