Temperature control device for black tea withering trough

Abstract

The utility model relates to the technical field of black tea, and discloses a black tea withering trough temperature control device which comprises a withering trough body, one side of the withering trough body is fixedly connected with a conveying pipe, one end of the conveying pipe is fixedly connected with a support, one side of the support is fixedly connected with a temperature control device, and the temperature control device is fixedly connected with the withering trough body. And a rotating device is fixedly connected to the interior of the bracket. Compared with the prior art, the black tea withering trough has the following advantages and effects that heat is generated through the temperature control device, a worker starts the rotating device to rotate the rotating shaft and drive the fan blades to rotate, heat is conveyed into the withering trough main body through the conveying pipe, and black tea at the top of the screen is withered; the rotating shaft is driven by the rotating device to rotate the blades, and heat in the withering trough main body is transmitted out of the withering trough main body through the transmission device, so that a worker can easily control the temperature in the withering trough main body.

Description

Technical Field

[0001] The utility model relates to the technical field of black tea, in particular to a temperature control device for a black tea withering tank. Background Art

[0002] Black tea is made from suitable new leaves of tea trees and is refined through a series of processes including withering, rolling (cutting), fermentation, and drying.

[0003] According to Chinese patent No. CN213719748U, a black tea withering trough is provided, which belongs to the field of black tea processing equipment, and comprises a trough body and a fan, wherein an air collecting pipe is fixed at the bottom of the inner cavity of the trough body, and one end of the air collecting pipe is connected to the fan, branch pipes are evenly connected to the air collecting pipe along the length direction, and the top of the branch pipe is connected to a guide tube, an electric heating rod is fixed between the inner walls on both sides of the trough body, a rotating shaft one is rotatably installed on the inner walls on both sides of the trough body, a plurality of tea boxes are fixed between the two rotating shafts one, a motor is installed on one side wall of the trough body, and the output shaft of the motor passes through the side wall of the trough body and is connected to the rotating shaft one, a box cover is hinged on the top of the tea box, and ventilation holes are arranged in an array on the bottom wall and the box cover of the tea box; the utility model has a novel design and a clever structure, can make the tea leaves evenly exposed to wind, form a stable withering environment, and has good withering quality, and the hot air can be recycled, thereby reducing heat loss and energy consumption, and is worthy of promotion.

[0004] The above patent has the effect of making the tea leaves evenly exposed to wind, forming a stable withering environment, and achieving good withering quality. However, when withering black tea, if the temperature inside the withering trough is too high, the staff cannot lower the internal temperature more quickly, which may result in poor withering quality, causing the staff to waste time and effort at work. Utility Model Content

[0005] The utility model aims to provide a temperature control device for a black tea withering tank, which has a better effect of controlling the internal temperature of the withering tank.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: a black tea withering trough temperature control device, including a withering trough main body, a conveying pipe fixedly connected to one side of the withering trough main body, a bracket fixedly connected to one end of the conveying pipe, a temperature control device fixedly connected to one side of the bracket, a rotating device fixedly connected to the inside of the bracket, a rotating shaft fixedly connected to the front of the rotating device, a fan blade fixedly connected to the surface of the rotating shaft, a conveying pipe fixedly connected to the front of the withering trough main body, a transmission device fixedly connected to one end of the conveying pipe, a main frame movably connected to the inside of the withering trough main body, and a screen fixedly installed inside the main frame.

[0007] By adopting the above technical scheme, the conveying pipe can be better fixed by the withering trough main body, so that the conveying pipe can be more stable during operation and prevent the conveying pipe from falling off during operation. The temperature control device can be better fixed by the bracket, so that the temperature control device can work more stably during operation and prevent the temperature control device from falling off during operation. The fan blades can be better fixed by the rotating shaft, so that it can be more stable during operation.

[0008] The utility model is further configured as follows: a groove is provided on the front side of the withering trough body, and a mounting groove is provided inside the transmission device.

[0009] By adopting the above technical solution, the groove opened on the front side of the withering trough body allows the staff to easily install the transmission device on the front side of the withering trough body.

[0010] The utility model is further configured as follows: a rotating device is fixedly connected inside the transmission device, and a rotating shaft is fixedly installed on the front side of the rotating device.

[0011] By adopting the above technical solution, the rotating device can be better fixed through the transmission device, making the rotating device more stable when working.

[0012] The utility model is further configured as follows: blades are fixedly connected to the surface of the rotating shaft, and the number of the blades is three.

[0013] By adopting the above technical solution, the blades can be fixed and supported more easily through the rotating shaft, allowing them to work stably.

[0014] The utility model is further configured as follows: a flow diversion hole is provided inside the transmission device, and the number of the flow diversion holes is two.

[0015] By adopting the above technical solution, the air inside the withering trough body can be better transmitted through the diversion holes.

[0016] The utility model is further configured as follows: a mounting plate is fixedly connected to one side of the main frame, and a limiting hole is provided inside the mounting plate.

[0017] By adopting the above technical solution, the mounting plate can be more easily fixed through the main frame, making the mounting plate more stable.

[0018] The utility model is further configured as follows: a left clamping frame is fixedly connected to the top of the withering trough body, and a support plate is fixedly connected to the interior of the left clamping frame.

[0019] By adopting the above technical solution, the left clamping frame is fixedly supported by the withering trough main body, so that the left clamping frame can work more stably during operation.

[0020] The utility model is further configured as follows: a pushing device is fixedly connected to one side of the support plate, and a connecting block is fixedly connected to one side of the pushing device.

[0021] By adopting the above technical solution, the pushing device can be better fixed and supported by the support plate, so that the pushing device can work more stably when working.

[0022] The utility model is further configured as follows: a clamping plate is fixedly connected to one side of the connecting block, and a limiting rod is fixedly connected to one side of the clamping plate.

[0023] By adopting the above technical solution, the clamping plate can be better fixed and supported by the connecting block, so that the clamping plate can be more stable during operation.

[0024] The utility model is further configured as follows: a right clamping frame is fixedly connected to the top of the withering trough body.

[0025] By adopting the above technical solution, the right clamping frame can be better fixed through the withering trough main body, and the device inside the right clamping frame is the same as the device inside the left clamping frame.

[0026] The beneficial effects of the utility model are:

[0027] 1. The utility model generates heat through the arrangement among the withering trough body, the conveying pipe, the bracket, the temperature control device, the rotating device, the rotating shaft, the fan blades, the conveying pipe, the transmission device, the main frame and the screen. The temperature control device generates heat, and the staff starts the rotating device to rotate the rotating shaft, which drives the fan blades to rotate, and transmits the heat into the withering trough body through the conveying pipe to wither the black tea on the top of the screen. When it is necessary to lower the temperature inside the withering trough body, the rotating shaft is driven by the rotating device to rotate the blades, and the heat inside the withering trough body is transmitted out of the withering trough body through the transmission device, so that the staff can easily control the temperature inside the withering trough body.

[0028] 2. The utility model, through the arrangement of grooves, mounting grooves, rotating devices, rotating shafts, blades, diverter holes, mounting plates, limiting holes, left clamping frames, support plates, pushing devices, connecting blocks, clamping plates, limiting rods and right clamping frames, when the transmission device transfers the heat inside the withering trough body out of the withering trough body, the heat is transferred to the inside of the transmission device through the conveying pipe, and the blades transfer the heat to the inside of the diverter holes to transfer it out, so that the hot air in the withering trough body can be easily transferred out, and when the main frame needs to be installed, the mounting plate is transferred between the left clamping frame and the right clamping frame, the connecting plate and the clamping plate are telescopically adjusted to one side of the mounting plate through the pushing device, and the limiting rod is transferred into the limiting hole to be fixed, so that the main frame can be better installed in the withering trough body. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0030] Figure 1 It is a schematic diagram of the structure of the utility model;

[0031] Figure 2 This is a schematic diagram of the internal structure of the bracket of the utility model;

[0032] Figure 3 This is a schematic diagram of the internal structure of the transmission device of the utility model;

[0033] Figure 4 It is a schematic diagram of the internal structure of the left card frame of the utility model.

[0034] In the figure, 1. withering trough body; 2. conveying pipe; 3. bracket; 4. temperature control device; 5. rotating device; 6. rotating shaft; 7. fan blade; 8. conveying pipe; 9. transmission device; 10. main frame; 11. screen; 12. groove; 13. mounting groove; 14. rotating device; 15. rotating shaft; 16. blade; 17. diverter hole; 18. mounting plate; 19. limiting hole; 20. left clamping frame; 21. support plate; 22. pushing device; 23. connecting block; 24. clamping plate; 25. limiting rod; 26. right clamping frame. DETAILED DESCRIPTION

[0035] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of 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.

[0036] Reference Figure 1-4A black tea withering trough temperature control device comprises a withering trough body 1, a conveying pipe 2 is fixedly connected to one side of the withering trough body 1, a bracket 3 is fixedly connected to one end of the conveying pipe 2, a temperature control device 4 is fixedly connected to one side of the bracket 3, a rotating device 5 is fixedly connected to the inside of the bracket 3, a rotating shaft 6 is fixedly connected to the front of the rotating device 5, a fan blade 7 is fixedly connected to the surface of the rotating shaft 6, a conveying pipe 8 is fixedly connected to the front of the withering trough body 1, a transmission device 9 is fixedly connected to one end of the conveying pipe 8, a main frame 10 is movably connected to the inside of the withering trough body 1, a screen 11 is fixedly installed inside the main frame 10, and the conveying pipe 2 can be better fixed through the withering trough body 1 , which can make the conveying pipe 2 more stable during operation and prevent the conveying pipe 2 from falling off during operation; the temperature control device 4 can be better fixed by the bracket 3, so that the temperature control device 4 can work more stably during operation and prevent the temperature control device 4 from falling off during operation; the fan blade 7 can be better fixed by the rotating shaft 6, so that it can be more stable during operation; a groove 12 is provided on the front of the withering trough main body 1, and an installation groove 13 is provided inside the conveying device 9; the groove 12 provided on the front of the withering trough main body 1 allows the staff to easily install the conveying device 9 on the front of the withering trough main body 1; the conveying device 9 is fixedly connected to the inside with a rotating device 14, and the rotating device A rotating shaft 15 is fixedly installed on the front of 14, and the rotating device 14 can be better fixed through the transmission device 9, so that the rotating device 14 is more stable when working. The surface of the rotating shaft 15 is fixedly connected with blades 16, and the number of the blades 16 is three. The rotating shaft 15 can more easily fix and support the blades 16 to make them work stably. The transmission device 9 is provided with a diversion hole 17 inside, and the number of the diversion holes 17 is two. The air inside the withering trough body 1 can be better transmitted through the diversion hole 17. A mounting plate 18 is fixedly connected to one side of the main frame 10, and a limiting hole 19 is provided inside the mounting plate 18. The mounting plate 18 can be more easily fixed and supported through the main frame 10. 18 is fixed so that the mounting plate 18 can be more stable. A left clamping frame 20 is fixedly connected to the top of the withering trough main body 1. A support plate 21 is fixedly connected to the interior of the left clamping frame 20. The left clamping frame 20 is fixedly supported by the withering trough main body 1, so that the left clamping frame 20 can work more stably during operation. A pushing device 22 is fixedly connected to one side of the support plate 21, and a connecting block 23 is fixedly connected to one side of the pushing device 22. The pushing device 22 can be better fixedly supported by the support plate 21, so that the pushing device 22 can work more stably during operation. A clamping plate 24 is fixedly connected to one side of the connecting block 23, and a limiting rod 25 is fixedly connected to one side of the clamping plate 24.The connection block 23 can better fix and support the clamping plate 24, so that the clamping plate 24 can be more stable during operation. The top of the withering trough body 1 is fixedly connected with a right clamping frame 26, and the right clamping frame 26 can be better fixed through the withering trough body 1. The device inside the right clamping frame 26 is the same as the device inside the left clamping frame 20.

[0037] In the utility model, heat is generated by the temperature control device 4, and the staff starts the rotating device 5 to rotate the rotating shaft 6, driving the fan blades 7 to rotate, and the heat is transmitted into the withering tank body 1 through the transmission pipe 2, and the black tea on the top of the screen 11 is withered. When it is necessary to lower the temperature inside the withering tank body 1, the rotating shaft 15 is driven by the rotating device 14 to rotate the blades 16, and the heat inside the withering tank body 1 is transmitted out of the withering tank body 1 through the transmission device 9. In this way, the staff can easily control the temperature inside the withering tank body 1. When the transmission device 9 transmits the heat inside the withering tank body 1 When the withering trough main body 1 is sent out, the heat is transferred to the inside of the transmission device 9 through the conveying pipe 8, and the blades 16 transfer the heat to the inside of the diversion hole 17 to transfer it out, so that the hot air in the withering trough main body 1 can be easily transferred out. When the main frame 10 needs to be installed, the mounting plate 18 is transferred between the left clamping frame 20 and the right clamping frame 26, and the connecting plate 23 and the clamping plate 24 are telescopically adjusted by the pushing device 22 to adjust them to one side of the mounting plate 18, and the limiting rod 25 is transferred into the limiting hole 19 to fix it, so that the main frame 10 can be better installed in the withering trough main body 1.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A temperature control device for a black tea withering tank, comprising a withering tank body (1), characterized in that: A conveying pipe (2) is fixedly connected to one side of the withering trough body (1), a bracket (3) is fixedly connected to one end of the conveying pipe (2), a temperature control device (4) is fixedly connected to one side of the bracket (3), a rotating device (5) is fixedly connected to the interior of the bracket (3), a rotating shaft (6) is fixedly connected to the front of the rotating device (5), a fan blade (7) is fixedly connected to the surface of the rotating shaft (6), a conveying pipe (8) is fixedly connected to the front of the withering trough body (1), a transmission device (9) is fixedly connected to one end of the conveying pipe (8), a main frame (10) is movably connected to the interior of the withering trough body (1), and a screen (11) is fixedly installed inside the main frame (10).

2. A black tea withering tank temperature control device according to claim 1, characterized in that: A groove (12) is provided on the front of the withering trough body (1), and a mounting groove (13) is provided inside the transmission device (9).

3. A black tea withering tank temperature control device according to claim 1, characterized in that: A rotating device (14) is fixedly connected inside the transmission device (9), and a rotating shaft (15) is fixedly installed on the front side of the rotating device (14).

4. A black tea withering tank temperature control device according to claim 3, characterized in that: Blades (16) are fixedly connected to the surface of the rotating shaft (15), and the number of the blades (16) is three.

5. The black tea withering tank temperature control device according to claim 1, characterized in that: The transmission device (9) is provided with flow diversion holes (17) inside, and the number of the flow diversion holes (17) is two.

6. A black tea withering tank temperature control device according to claim 1, characterized in that: A mounting plate (18) is fixedly connected to one side of the main frame (10), and a limiting hole (19) is provided inside the mounting plate (18).

7. A black tea withering tank temperature control device according to claim 1, characterized in that: A left clamping frame (20) is fixedly connected to the top of the withering trough body (1), and a support plate (21) is fixedly connected inside the left clamping frame (20).

8. A black tea withering tank temperature control device according to claim 7, characterized in that: A pushing device (22) is fixedly connected to one side of the support plate (21), and a connecting block (23) is fixedly connected to one side of the pushing device (22).

9. A black tea withering tank temperature control device according to claim 8, characterized in that: One side of the connection block (23) is fixedly connected to a clamping plate (24), and one side of the clamping plate (24) is fixedly connected to a limiting rod (25).

10. A black tea withering tank temperature control device according to claim 1, characterized in that: A right clamping frame (26) is fixedly connected to the top of the withering trough body (1).

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