A turnover device for tea leaf making

Abstract

The utility model is suitable for tea production technical field provides a kind of turnover device using tea, including;Angle adjustable heat insulation cylinder;Inner rotary cylinder, the inner rotary cylinder movably arranged in the inside of angle adjustable heat insulation cylinder;Supporting plate, the supporting plate fixed mounting is at the top of angle adjustable heat insulation cylinder right end;Fan and dehumidification pipe, the fan and dehumidification pipe array are set in the top of supporting plate, the lower end of dehumidification pipe extends to the top end of inner rotary cylinder inner chamber;Condensing structure, the condensing structure is arranged between fan and dehumidification pipe, and top is provided with cooling structure.Compared with prior art, the beneficial effects of the utility model are: by setting condensing structure on supporting plate, and under the cooperation of fan and dehumidification pipe on both sides, the moisture accumulated on the top of inner rotary cylinder is extracted, to speed up the progress of tea frying, and collecting structure is provided, to collect the moisture condensed in condensing box, to maintain the condensing effect of condensing box.

Description

Technical Field

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

[0002] Tea refers to the tender leaves or buds of the tea plant (Theaceae family), which are usually processed through steps such as fixation, rolling, and drying.

[0003] In the field of tea processing technology, turning the tea leaves is an essential step. For example, when processing tea leaves into strips, they need to be turned and heated to ensure more even heating and improve the quality of the tea. However, because the tea turning drum is relatively long, a large amount of tea-scented moisture is generated during the turning and heating process. This moisture accumulates at the top of the drum and cannot be quickly and completely discharged. As a result, the accumulated moisture forms water droplets that drip onto the tea leaves, affecting the drying effect.

[0004] Therefore, how to provide a flipping device for tea processing is a problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0005] The purpose of this invention is to provide a flipping device for tea processing, which aims to solve the problems mentioned in the background art.

[0006] This utility model is implemented as follows: a flipping device for tea making, comprising; Angle-adjustable heat insulation cylinder; An inner swirl cylinder, which is movably disposed inside an angle-adjustable heat insulation cylinder; A support plate, which is fixedly installed on the top of the right end of the angle-adjustable heat insulation cylinder; A fan and a dehumidifying pipe array are arranged on the top of a support plate, and the lower end of the dehumidifying pipe extends to the top of the inner cavity of the inner vortex cylinder. A condensing structure is provided between the fan and the dehumidification pipe, and a cooling structure is provided on the top. A collection structure is provided on both sides of the condensation structure to collect condensate.

[0007] Preferably, the cooling structure includes an air outlet duct, a heat-conducting plate, and a cooling pipe. The air outlet duct is located at the top of the condensation structure. The array of heat-conducting plates is located inside the air outlet duct and connected to the condensation structure. The surface of the heat-conducting plate is provided with air distribution grooves, and the air distribution grooves on adjacent heat-conducting plates are staggered. The cooling pipe is fixedly installed on the left side of the fan, and its top is connected to the left side of the air outlet duct.

[0008] Preferably, the condensation structure includes a condensation box, a water tank, and a condensation metal mesh. The condensation box is located between the fan and the dehumidification pipe. The water tank is located at the bottom of the condensation box and has a drain plate on top. The outer side of the water tank is connected to the collection structure. The condensation metal mesh array is located on top of the water tank and is connected to the cooling structure.

[0009] Preferably, the collection structure includes a guide plate and a guide pipe. The guide plate is symmetrically arranged on the outside of the water tank, and the guide pipe is fixedly installed on the outside of the guide plate. A water collection tank is sleeved on the lower end of the guide pipe.

[0010] Preferably, the lower circumferential array of the angle-adjustable heat insulation cylinder is provided with heating rods, and the inner circumferential array of the inner rotating cylinder is provided with flaps.

[0011] Preferably, the surface of the dehumidifying tube is provided with a circumferential array of through grooves, and the length of the through grooves is less than the length of the inner swirl tube.

[0012] Preferably, the cross-section of the air outlet pipe is triangular, and the edges on the front and rear sides adjacent to the heat-conducting plate are inclined.

[0013] Compared with the prior art, the beneficial effects of this utility model are: when in use, by setting a condensation structure on the support plate and with the cooperation of the fans and dehumidification pipes on both sides, the moisture accumulated at the top of the inner vortex is extracted to speed up the tea frying process. A collection structure is also set up to collect the condensed water in the condensation box to maintain the condensation effect of the condensation box. Meanwhile, by installing a cooling pipe on the left side of the fan, the air discharged by the fan is cooled, and a cooling structure connected to the cooling pipe is installed on the top of the condensing structure, so that the low-temperature air blown out by the cooling pipe can cool the condensing structure through the cooling structure, thus maintaining the low temperature and condensing effect of the condensing structure. Attached Figure Description

[0014] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0015] Figure 1 A schematic diagram of the overall appearance structure of a tea-making turning device provided in an embodiment of this utility model; Figure 2 A front cross-sectional view of a tea-making turning device provided in an embodiment of this utility model; Figure 3 This is a right-side cross-sectional view of a tea-making flipping device provided in an embodiment of the present invention. Figure 4 A schematic diagram of the main cross-sectional view of the condensation structure of a tea-making turning device provided in this embodiment of the present invention; Figure 5 A top cross-sectional view of the cooling structure of a tea-making turning device provided in this embodiment of the present invention; Figure 6 Provided for the embodiments of this utility model Figure 2 A magnified structural diagram of part A.

[0016] In the diagram: 1-Adjustable angle heat insulation cylinder, 2-Support plate, 3-Fan, 4-Condensation box, 5-Dehumidification pipe, 6-Water tank, 7-Drain plate, 8-Condensation metal mesh, 9-Air outlet pipe, 10-Heat conduction plate, 11-Cooling pipe, 12-Guide plate, 13-Guide pipe, 14-Water collection tank, 15-Inner vortex cylinder, 16-Heating rod, 17-Flip plate, 18-Air distribution slot, 19-Passage slot. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0018] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0019] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 The diagram shown is a structural schematic of a tea-making flipping device according to an embodiment of the present invention, comprising: Angle-adjustable heat insulation cylinder 1; The inner swivel cylinder 15 is movably disposed inside the angle-adjustable heat insulation cylinder 1; Support plate 2 is fixedly installed on the top of the right end of the angle-adjustable heat insulation cylinder 1; Fan 3 and dehumidification pipe 5 are arranged in an array on the top of support plate 2, and the lower end of dehumidification pipe 5 extends to the top of the inner cavity of inner vortex cylinder 15. The condensing structure is located between the fan 3 and the dehumidification pipe 5, and a cooling structure is provided on the top. The collection structure is located on both sides of the condensation structure to collect the condensate.

[0020] In this embodiment of the utility model, when in use, tea leaves are poured into the inner swirl cylinder 15 inside the angle-adjustable heat insulation cylinder 1. Then, the electric heating rod 16 is turned on, which raises the temperature of the inner swirl cylinder 15. Under the action of the inner flap 17 on the inner side of the inner swirl cylinder 15, the tea leaves piled up at the bottom of the inner swirl cylinder 15 are lifted up. Then, the fan 3 is turned on, and the moisture is drawn into the condensation structure through the dehumidification pipe 5 for liquefaction. Then, it is collected through the collection structure to avoid the overflow of condensate. By setting a condensation structure on the support plate 2, and with the cooperation of the fans 3 on both sides and the dehumidification pipe 5, the moisture accumulated at the top of the inner vortex cylinder 15 is extracted to speed up the tea frying process. A collection structure is also set up to collect the moisture condensed in the condensation box 4 to maintain the condensation effect of the condensation box 4.

[0021] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, in a preferred embodiment of the present invention, the cooling structure includes an air outlet pipe 9, a heat-conducting plate 10, and a cooling pipe 11. The air outlet pipe 9 is disposed on the top of the condensation structure. The heat-conducting plate 10 is arranged in an array inside the air outlet pipe 9 and connected to the condensation structure. The surface of the heat-conducting plate 10 is provided with an air distribution groove 18. The air distribution grooves 18 on the surfaces of adjacent heat-conducting plates 10 are staggered. The cooling pipe 11 is fixedly installed on the left side of the fan 3, and its top is connected to the left side of the air outlet pipe 9.

[0022] In this embodiment of the utility model, when clean air with a tea aroma enters the cooling pipe 11, the air temperature is further reduced. Then, air is blown into the air outlet pipe 9. With the cooperation of the air distribution groove 18 on the surface of the heat-conducting plate 10, the temperature of the heat-conducting plate 10 in the air outlet pipe 9 is reduced, thereby keeping the temperature of the condensing metal mesh 8 at a low temperature. By installing a cooling pipe 11 on the left side of the fan 3, the air discharged from the fan 3 is cooled. A cooling structure connected to the cooling pipe 11 is installed on the top of the condensing structure, so that the low-temperature air blown out by the cooling pipe 11 can cool the condensing structure through the cooling structure, thus maintaining the low temperature and condensing effect of the condensing structure.

[0023] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 6As shown, in a preferred embodiment of the present invention, the condensation structure includes a condensation box 4, a water tank 6, and a condensation metal mesh 8. The condensation box 4 is disposed between the fan 3 and the dehumidification pipe 5. The water tank 6 is located at the bottom of the condensation box 4, and a drain plate 7 is placed on the top. The outer side of the water tank 6 is connected to the collection structure. The condensation metal mesh 8 array is disposed on the top of the water tank 6 and is connected to the cooling structure.

[0024] In this embodiment of the utility model, when in use, the fan 3 at the top of the right end support plate 2 of the adjustable angle heat insulation cylinder 1 is started, and then the moisture in the inner vortex cylinder 15 is drawn into the condensation box 4 through the condensation box 4 and the dehumidification pipe 5. Then, under the low temperature of the condensation metal mesh 8 in the condensation box 4, the moisture passing through is condensed into water droplets on the surface of the condensation metal mesh 8, and then enters the water tank 6 through the water leakage plate 7. By setting up a condensation structure, the moisture drawn into the condensation box 4 is cooled and liquefied, thereby reducing the moisture concentration in the air discharged by the fan 3, which facilitates the operation of the subsequent cooling structure.

[0025] like Figure 1 , Figure 2 and Figure 3 As shown, in a preferred embodiment of the present invention, the collection structure includes a guide plate 12 and a guide pipe 13. The guide plate 12 is symmetrically arranged on the outside of the water tank 6, and the guide pipe 13 is fixedly installed on the outside of the guide plate 12. The lower end of the guide pipe 13 is sleeved with a water collection tank 14.

[0026] In this embodiment of the utility model, when in use, the water in the water tank 6 enters the guide pipe 13 outside the guide plate 12 through the outer guide plate 12, and then flows into the water collection tank 14 for storage. By setting up a collection structure, water with a tea aroma can be collected and stored, reducing the direct discharge of moisture, which would cause the external humidity to increase and affect the normal use of the equipment.

[0027] like Figure 2 and Figure 3 As shown, in a preferred embodiment of the present invention, the lower end of the adjustable heat insulation cylinder 1 is provided with an electric heating rod 16, and the inner side of the inner rotating cylinder 15 is provided with a flap 17.

[0028] In this embodiment of the utility model, when in use, heating rods 16 are arranged in a circumferential array at the lower end of the angle-adjustable heat insulation cylinder 1, thereby raising the temperature of the inner rotating cylinder 15. A flap 17 is arranged in a circumferential array on the inner side of the inner rotating cylinder 15 to turn the tea leaves over, so as to avoid the accumulation of tea leaves and the occurrence of uneven heating.

[0029] like Figure 2 and Figure 3As shown, in a preferred embodiment of the present invention, the surface of the dehumidifying tube 5 is provided with a circumferential array of through grooves 19, the length of which is less than the length of the inner rotating cylinder 15.

[0030] In this embodiment of the present invention, when in use, through grooves 19 are arranged in a circumferential array on the surface of the dehumidification tube 5, and the length of the through grooves 19 is less than the length of the inner vortex tube 15, thereby facilitating the dehumidification tube 5 to extract moisture from the inner vortex tube 15.

[0031] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, in a preferred embodiment of this utility model, the cross-section of the air outlet duct 9 is triangular, and the edges of the adjacent heat-conducting plates 10 on the front and rear sides are inclined.

[0032] In this embodiment of the utility model, when in use, by setting the cross-section of the air outlet pipe 9 to be triangular and making the edges of the adjacent heat conduction plates 10 on the front and rear sides inclined, all heat conduction plates 10 can be cooled by the wind.

[0033] The above embodiment of the present invention provides a tea-making turning device. When in use, the angle of the adjustable heat insulation cylinder 1 is adjusted so that the adjustable heat insulation cylinder 1 is tilted, thereby making it convenient for the user to pour the tea into the inner rotating cylinder 15 inside the adjustable heat insulation cylinder 1. Then, the electric heating rod 16 preset in the lower end of the adjustable heat insulation cylinder 1 is activated, which in turn raises the temperature of the inner rotating cylinder 15. Under the action of the inner flap 17, the tea leaves piled up at the bottom of the inner rotating cylinder 15 are lifted up, thus avoiding the accumulation of tea leaves at the bottom, which would lead to uneven heating and scorching. At the same time, the fan 3 at the top of the right end support plate 2 of the adjustable heat insulation cylinder 1 is activated, which in turn creates a negative pressure in the condensation box 4. The moisture generated by stirring in the inner rotating cylinder 15 is then drawn into the condensation box 4 through the dehumidification pipe 5, so that the moisture comes into contact with the preset condensation metal mesh 8 in the condensation box 4 from right to left. Due to the low temperature of the condensing metal mesh 8, the passing moisture condenses into water droplets on the surface of the condensing metal mesh 8. Then, under the influence of its own weight, the water droplets pass through the water leakage plate 7 and enter the water tank 6. They then flow into the guide plates 12 on both sides of the water tank 6, and then enter the water collection tank 14 through the guide pipe 13 on the outside of the guide plate 12 for collection. Clean, tea-scented air then enters the cooling pipe 11, further reducing the air temperature. The air is then blown into the air outlet 9, which in turn blows air onto the heat-conducting plate 10 inside the air outlet 9. With the help of the air distribution grooves 18 on the surface of the heat-conducting plate 10, the temperature of the heat-conducting plate 10 is reduced, thereby keeping the temperature of the condensing metal mesh 8 at a low temperature to maintain the condensing effect of the condensing metal mesh 8.

[0034] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements 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 flipping device for tea processing, characterized in that, include; Angle-adjustable heat insulation cylinder (1); The inner swirl cylinder (15) is movably disposed inside the angle-adjustable heat insulation cylinder (1); Support plate (2), which is fixedly installed on the top of the right end of the angle-adjustable heat insulation cylinder (1); A fan (3) and a dehumidifying pipe (5) are arranged in an array on the top of a support plate (2), and the lower end of the dehumidifying pipe (5) extends to the top of the inner cavity of the inner vortex cylinder (15). A condensing structure is provided between the fan (3) and the dehumidification pipe (5), and a cooling structure is provided on the top. A collection structure is provided on both sides of the condensation structure to collect condensate.

2. The tea-making turning device according to claim 1, characterized in that, The cooling structure includes an air outlet pipe (9), a heat-conducting plate (10), and a cooling pipe (11). The air outlet pipe (9) is located on the top of the condensation structure. The heat-conducting plates (10) are arranged in an array inside the air outlet pipe (9) and connected to the condensation structure. The surface of the heat-conducting plate (10) is provided with a distribution groove (18). The distribution grooves (18) on the surfaces of adjacent heat-conducting plates (10) are staggered. The cooling pipe (11) is fixedly installed on the left side of the fan (3) and its top is connected to the left side of the air outlet pipe (9).

3. The tea-making turning device according to claim 1, characterized in that, The condensation structure includes a condensation box (4), a water tank (6), and a condensation metal mesh (8). The condensation box (4) is located between the fan (3) and the dehumidification pipe (5). The water tank (6) is located at the bottom of the condensation box (4) and a drain plate (7) is placed on top. The outside of the water tank (6) is connected to the collection structure. The array of condensation metal mesh (8) is located on the top of the water tank (6) and is connected to the cooling structure.

4. The tea-making turning device according to claim 3, characterized in that, The collection structure includes a guide plate (12) and a guide pipe (13). The guide plate (12) is symmetrically arranged on the outside of the water tank (6). The guide pipe (13) is fixedly installed on the outside of the guide plate (12). The lower end of the guide pipe (13) is fitted with a water collection tank (14).

5. The tea-making turning device according to claim 1, characterized in that, The lower end of the adjustable heat insulation cylinder (1) is provided with an electric heating rod (16) in a circular array, and the inner side of the inner rotating cylinder (15) is provided with a flap (17) in a circular array.

6. The tea-making turning device according to claim 1, characterized in that, The surface of the dehumidification pipe (5) is provided with a circumferential array of through grooves (19), the length of which is less than the length of the inner swirl cylinder (15).

7. The tea-making turning device according to claim 2, characterized in that, The air outlet pipe (9) has a triangular cross-section, and the edges on the front and rear sides adjacent to the heat-conducting plate (10) are inclined.

Images