Novel tea leaf fixation device capable of intelligently controlling moisture of tea leaves

Abstract

The utility model discloses a novel tea leaf fixation device capable of intelligently controlling tea leaf moisture, which comprises a bottom plate, a vertical frame, a tea leaf fixation mechanism and a moisture detection mechanism, the tea leaf fixation mechanism comprises a discharge motor, a fixed seat, a fixation barrel, a barrel cover, a ventilation filter barrel, a driving motor, a support ring, an air heater, a rotating motor and a rotating rod, the moisture detection mechanism comprises a moisture detector, a connecting plate, a winding shaft, a winding motor, a lifting belt, a connecting frame, a telescopic hydraulic rod, a supporting block and a sampling spoon. The ventilation filter barrel can be driven to rotate by starting the driving motor, the hot-air blower is started to blow hot air into the fixation barrel, so that tea leaves shaking in the ventilation filter barrel can be conveniently dried and subjected to fixation, and the rotary motor is started to drive the hot-air blower to rotate to prevent direct blowing of the hot air so as to adjust the drying strength and control the moisture of the tea leaves; the lifting belt can be driven to retract and release by starting the winding motor, and the telescopic hydraulic rod is started to drive the sampling spoon to move to sample the tea leaves, so that the moisture of the sampled enzyme-deactivated tea leaves is conveniently detected.

Description

Technical Field

[0001] The utility model belongs to the technical field of tea withering, and specifically refers to a novel tea withering device for intelligently controlling the moisture content of tea. Background Art

[0002] The killing of green tea in the tea processing process refers to the high-temperature treatment of the picked tea leaves to completely stop the enzyme activity and moisture in the tea leaves so that the tea leaves no longer ferment. This is an important step in making high-quality tea, which determines the color, aroma, taste and quality of the tea.

[0003] The existing tea withering method mostly adopts the baking method, that is, placing the tea leaves in a withering pot and continuously shifting them to wither. However, this withering method is inconvenient to adjust the baking equipment according to the withering needs to control the moisture content of the tea leaves, and it is inconvenient to sample the tea leaves during withering to detect the moisture content to prevent over-drying. Therefore, a new tea withering device that can intelligently control the moisture content of the tea leaves is urgently needed to solve the above problems. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the existing tea-withering device is inconvenient to adjust the tea-drying equipment according to the withering demand to control the moisture content of the tea leaves, and it is also inconvenient to timely sample the tea leaves during withering for moisture detection.

[0005] In order to achieve the above functions, the technical solution adopted by the utility model is as follows: a new tea-withering device for intelligently controlling the moisture content of tea leaves, comprising a base plate and a stand fixedly arranged on the base plate, a tea-withering mechanism arranged on the stand, and a moisture detection mechanism arranged on the top of the stand.

[0006] In order to smoothly achieve the purpose of conveniently adjusting and controlling the moisture content of tea leaves during withering in the drying equipment, the tea withering mechanism includes a discharge motor fixedly provided on the side wall of the stand, the output end of the discharge motor is connected with a fixed seat, a withering barrel is fixedly connected to the fixed seat, a barrel cover is hingedly connected to the withering barrel, a ventilation filter barrel that is rotatably connected to the inner wall of the withering barrel is provided between the two side walls of the withering barrel, a driving motor for driving the ventilation filter barrel to rotate is fixedly provided on one side wall of the withering barrel, a support ring is fixedly provided through the top of the barrel cover, a hot air blower is rotatably connected to the inner wall of the support ring, a rotating motor that drives the hot air blower to rotate is fixedly provided on the outer wall of the support ring, and a rotating rod is rotatably provided on the support ring.

[0007] In order to smoothly achieve the purpose of conveniently sampling and testing the moisture content of tea leaves during withering, the moisture detection mechanism includes a moisture detector fixedly provided on the top of a stand, a connecting plate fixedly provided on the bottom wall of the moisture detector, a winding shaft is rotatably connected between the two side walls of the connecting plate, a winding motor for driving the winding shaft to rotate is fixedly provided on one side wall of the connecting plate, a lifting belt is wrapped around the winding shaft, a connecting frame is fixedly connected to the bottom of the lifting belt, a telescopic hydraulic rod is fixedly provided on the side wall of the connecting frame, the telescopic end of the telescopic hydraulic rod is connected to a support block, and a sampling spoon is plugged and fixed on the support block.

[0008] Furthermore, ventilation filters are arranged on the two side walls of the withering barrel, a connecting buckle which is hingedly connected to the barrel cover and is plugged and fixed to the withering barrel is provided, and a driving motor is fixedly connected to the fixing seat.

[0009] Furthermore, the support ring and the hot air blower are symmetrically arranged at both ends of the barrel cover, the lifting belt is symmetrically arranged at both ends of the winding shaft, and the telescopic hydraulic rod and the sampling spoon are symmetrically arranged at both ends of the connecting frame.

[0010] Preferably, the bottom plate is arranged in an H shape, the stand is arranged in an inverted U shape, the ventilation filter barrel is arranged in a semi-cylindrical shape, and the sampling spoon is arranged in a quarter-spherical shape.

[0011] The beneficial effects achieved by the utility model using the above structure are as follows:

[0012] 1. Turn on the drive motor to drive the ventilation filter barrel to rotate, turn on the hot air blower to blow hot air into the withering barrel, so as to facilitate the drying and withering of the tea leaves dangling in the ventilation filter barrel. Turn on the rotating motor to drive the hot air blower to prevent the hot air from blowing directly to adjust the drying intensity and control the moisture content of the tea leaves;

[0013] 2. By turning on the winding motor, the lifting belt can be retracted and extended, and the telescopic hydraulic rod can be turned on to drive the sampling spoon to move and sample the tea leaves, so that the sampled withered tea leaves can be lifted and tested for moisture through the moisture detector. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of a new tea-withering device for intelligently controlling tea moisture proposed in this scheme;

[0015] Figure 2 This is a schematic diagram of the structure from another angle of a new tea withering device for intelligently controlling tea moisture proposed in this scheme;

[0016] Figure 3 This is a cross-sectional view of a new tea-withering device for intelligently controlling tea moisture proposed in this scheme;

[0017] Figure 4This is a cross-sectional view from another angle of a new type of tea withering device for intelligently controlling tea moisture proposed in this solution.

[0018] Among them, 1. bottom plate; 2. stand; 3. tea withering mechanism; 4. moisture detection mechanism; 5. discharge motor; 6. fixed seat; 7. withering barrel; 8. barrel cover; 9. ventilation filter barrel; 10. drive motor; 11. support ring; 12. hot air blower; 13. rotating motor; 14. rotating rod; 15. moisture detector; 16. connecting plate; 17. winding shaft; 18. winding motor; 19. lifting belt; 20. connecting frame; 21. telescopic hydraulic rod; 22. support block; 23. sampling spoon.

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0021] like Figure 1 As shown, in order to achieve the above functions, the technical solution adopted by the utility model is as follows: a new type of tea withering device for intelligently controlling the moisture content of tea leaves, comprising a base plate 1, the base plate 1 is arranged in an H shape, and a stand 2 fixedly arranged on the base plate 1, the stand 2 is arranged in an inverted U shape, and also comprises a tea withering mechanism 3, the tea withering mechanism 3 is arranged on the stand 2, and also comprises a moisture detection mechanism 4, and the moisture detection mechanism 4 is arranged on the top of the stand 2.

[0022] like Figure 2-4As shown, the tea withering mechanism 3 includes a discharging motor 5 fixedly provided on the side wall of the stand 2, a fixed seat 6 is connected to the output end of the discharging motor 5, a withering barrel 7 is fixedly connected to the fixed seat 6, ventilation filters are relatively provided on the two side walls of the withering barrel 7, a barrel cover 8 is hingedly connected to the withering barrel 7, a connecting buckle which is hingedly connected to the barrel cover 8 and is plugged and fixed to the withering barrel 7, a ventilation filter barrel 9 which is rotatably connected to the inner wall of the withering barrel 7 between the two side walls of the withering barrel 7, the ventilation filter barrel 9 is rotatably connected to the inner wall of the withering barrel 7, the ventilation filter barrel 9 is semi-cylindrical, a driving motor 10 for driving the ventilation filter barrel 9 to rotate is fixedly provided on one side wall of the withering barrel 7, a driving motor 10 is fixedly connected to the fixed seat 6, a support ring 11 is fixedly provided on the top of the barrel cover 8, a hot air blower 12 is rotatably connected to the inner wall of the support ring 11, the support ring 11 and the hot air blower 12 are symmetrically arranged at both ends of the barrel cover 8, a rotating motor 13 for driving the hot air blower 12 to rotate is fixedly provided on the outer wall of the support ring 11, and a rotating rod 14 is rotatably provided on the support ring 11.

[0023] like Figure 1 , 2 As shown in 4, the moisture detection mechanism 4 includes a moisture detector 15 fixedly provided on the top of the stand 2, a connecting plate 16 fixedly provided on the bottom wall of the moisture detector 15, a winding shaft 17 is rotatably connected between the two side walls of the connecting plate 16, a winding motor 18 for driving the winding shaft 17 to rotate is fixedly provided on one side wall of the connecting plate 16, a lifting belt 19 is wound around and connected to the winding shaft 17, the lifting belt 19 is symmetrically arranged at both ends of the winding shaft 17, a connecting frame 20 is fixedly connected to the bottom of the lifting belt 19, a telescopic hydraulic rod 21 is fixedly provided through the side wall of the connecting frame 20, a supporting block 22 is connected to the telescopic end of the telescopic hydraulic rod 21, a sampling spoon 23 is plugged and fixed on the supporting block 22, the telescopic hydraulic rod 21 and the sampling spoon 23 are symmetrically arranged at both ends of the connecting frame 20, and the sampling spoon 23 is arranged in a quarter spherical shape.

[0024] During specific use, the user removes the connecting buckle and rotates the barrel cover 8 to open it from the withering barrel 7, then puts the tea leaves to be withered into the ventilation filter barrel 9 in the withering barrel 7, then rotates the barrel cover 8 to close the withering barrel 7, turns on the hot air blower 12 to blow hot air into the tea leaves in the tea withering mechanism 3 to wither, turns on the driving motor 10 to drive the ventilation filter barrel 9 to rotate, and the rotation of the ventilation filter barrel 9 can drive the tea leaves inside to shake, so as to facilitate the hot air to evenly wither the tea leaves, and the ventilation filter net can assist in ventilation and air exchange. When the moisture content of the tea leaves needs to be tested during the withering process, stop the driving motor 10 and open the barrel cover 8, turn on the winding motor 18 to make it rotate forward to drive the winding shaft 17 to rotate to unfold the wound lifting belt 19, and the sampling spoon 23 moves downward into the withering barrel 7, and when it moves to a position convenient for sampling, turn on the two sets of telescopic hydraulic rods 21 to extend them to drive the two sets of sampling spoons 23 to move relative to each other The tea leaves are clamped and sampled, and the winding motor 18 is turned on to reverse and drive the lifting belt 19 to rewind and drive the sampled tea leaves to rise. After rising to the side of the moisture detector 15, the winding motor 18 is stopped, and the sampling spoon 23 and the tea leaves are removed from the support block 22. The tea leaves are placed on the moisture detector 15 and the moisture detector 15 is turned on for moisture detection. If it is detected that the moisture content is low and the drying intensity of the hot air blower 12 needs to be adjusted, the rotating motor 13 can be turned on to drive the hot air blower 12 and the rotating rod 14 to rotate. The rotation of the hot air blower 12 can prevent the hot air from blowing directly to the tea leaves for a long time, so that the drying intensity can be adjusted to control the moisture content of the tea leaves. After the tea leaves are withered, the discharging motor 5 is turned on to drive the withering barrel 7 to rotate and make the barrel cover 8 face down. The barrel cover 8 is turned open to pour out the withered tea leaves. The above is the entire use process of the new tea withering device for intelligently controlling the moisture content of the tea leaves.

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0026] 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.

[0027] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A new tea-tea-withering device for intelligently controlling the moisture content of tea leaves, comprising a bottom plate and a stand fixedly arranged on the bottom plate, characterized in that: It also includes a tea-leaf-withering mechanism, which is arranged on the stand, and a moisture detection mechanism, which is arranged on the top of the stand.

2. A novel tea-tea-withering device for intelligently controlling tea moisture according to claim 1, characterized in that: The tea withering mechanism includes a discharge motor fixedly provided on the side wall of the stand, a fixed seat is connected to the output end of the discharge motor, a withering barrel is fixedly connected to the fixed seat, a barrel cover is hingedly connected to the withering barrel, a ventilation filter barrel that is rotatably connected between the two side walls of the withering barrel and fits the inner wall of the withering barrel is provided, a driving motor for driving the ventilation filter barrel to rotate is fixedly provided on one side wall of the withering barrel, a support ring is fixedly provided through the top of the barrel cover, a hot air blower is rotatably connected to the inner wall of the support ring, a rotating motor for driving the hot air blower to rotate is fixedly provided on the outer wall of the support ring, and a rotating rod is rotatably provided through the support ring.

3. A novel tea-tea-withering device for intelligently controlling tea moisture according to claim 2, characterized in that: The moisture detection mechanism includes a moisture detector fixedly provided on the top of the stand, a connecting plate fixedly provided on the bottom wall of the moisture detector, a winding shaft is rotatably connected between the two side walls of the connecting plate, a winding motor for driving the winding shaft to rotate is fixedly provided on one side wall of the connecting plate, a lifting belt is wound around the winding shaft, a connecting frame is fixedly connected to the bottom of the lifting belt, a telescopic hydraulic rod is fixedly provided on the side wall of the connecting frame, a support block is connected to the telescopic end of the telescopic hydraulic rod, and a sampling spoon is plugged and fixed on the support block.

4. A novel tea-tea-withering device for intelligently controlling tea moisture according to claim 3, characterized in that: Ventilation filters are arranged on the two side walls of the withering barrel opposite to each other, a connecting buckle which is plugged and fixed with the withering barrel is hinged on the barrel cover, and a driving motor is fixedly connected to the fixing seat.

5. A novel tea-tea-withering device for intelligently controlling tea moisture according to claim 4, characterized in that: The support ring and the hot air blower are symmetrically arranged at the two ends of the barrel cover, the lifting belt is symmetrically arranged at the two ends of the winding shaft, and the telescopic hydraulic rod and the sampling spoon are symmetrically arranged at the two ends of the connecting frame.

6. A novel tea-tea-withering device for intelligently controlling tea moisture according to claim 5, characterized in that: The bottom plate is arranged in an H shape, the stand is arranged in an inverted U shape, the ventilation filter barrel is arranged in a semi-cylindrical shape, and the sampling spoon is arranged in a quarter spherical shape.

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