Airing device for tea production

Abstract

The utility model discloses an airing device for tea production, which comprises a base, a rotating mechanism and an air supply mechanism, and support legs are fixed on the bottom side of the base; the rotating mechanism comprises a rotating shaft and a gear motor, the rotating shaft is rotationally connected to the middle of the upper end of the base, the gear motor connected with the rotating shaft is installed on the bottom side of the base, and a top block is fixed to the top end of the rotating shaft. By arranging the air supply mechanism and matching with the heating pipe in the fixing pipe, hot air can be conveyed into the airing disc through the air inlet holes, so that moisture on the tea leaves at the bottom of the airing disc is removed, damage to the tea leaves caused by turning over can be avoided, and the tea leaves can be dried conveniently. Moreover, the completeness of the aired tea leaves is guaranteed, and the airing quality is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of tea drying, in particular to a drying device for tea production. Background Art

[0002] Tea originated in China. Tea was originally used as a sacrifice, but people have been using it as a food since the late Spring and Autumn Period. It developed into medicine in the middle of the Western Han Dynasty. It developed into a high-end beverage for the palace in the late Western Han Dynasty. It became popular among the people as an ordinary beverage after the Western Jin Dynasty. The earliest remains of artificially cultivated tea were found in the Tianluoshan site in Yuyao, Zhejiang. Tea drinking began in China. The leaves are leathery, oblong or oval, and can be brewed directly with boiling water. Tea leaves need to be dried first during production, and then processed after drying before they can enter the market for sale.

[0003] After searching, the patent with application number 202221876955.X discloses a drying device for tea production. This patent can turn the tea leaves on the drying net through a lever, so as to achieve the effect of turning the tea leaves over, thereby avoiding the tea leaves at the bottom from being unable to be exposed to sunlight and affecting the drying effect of the tea leaves, further improving the drying effect and drying efficiency of the tea leaves, but this method of turning the tea leaves over will cause damage to the tea leaves, and its intact leaves cannot be guaranteed, resulting in reduced quality. Utility Model Content

[0004] In order to solve the problems existing in the prior art, the utility model provides a drying device for tea production, which can ensure that the tea leaves on the drying tray can be illuminated by a good light source by arranging a drying tray with a tapered structure that gradually increases from top to bottom and cooperating with a rotating mechanism. By arranging an air supply mechanism and cooperating with a heating tube in a fixed tube, hot air can be transported into the drying tray through the air inlet hole to remove moisture from the tea leaves at the bottom of the drying tray, which can not only avoid damage to the tea leaves caused by turning over, but also ensure the integrity of the tea leaves after drying, and ensure the drying quality.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The cam is provided with a plurality of camshafts, each of which is provided with a plurality of camshafts, each of which is provided with a plurality of camshafts, each of which is provided with a plurality of camshafts. Directly below the bottom surface of the drying tray, the fixed pipe is inclined, and a plurality of exhaust ports are opened on the upper side of the fixed pipe, each of which is equipped with an exhaust head, and a heating pipe is arranged in the fixed pipe. Two left-right symmetrical air pumps are installed on the base, and air inlet pipes are installed at the air inlet of the air pump. The air outlets of the air pump are connected with the inner cavity of the corresponding fixed pipe through air supply pipes. By setting a drying tray with a tapered structure that gradually increases from top to bottom and cooperating with a rotating mechanism, it can be ensured that the tea leaves on the drying tray can be well illuminated by a light source. By setting an air supply mechanism and cooperating with the heating pipe in the fixed pipe, hot air can be transported to the drying tray through the air inlet hole to remove moisture from the tea leaves at the bottom of the drying tray, which can not only avoid damage to the tea leaves caused by turning over, but also ensure the integrity of the tea leaves after drying, and ensure the drying quality.

[0007] Furthermore, a plurality of annular partitions are provided in the drying groove on the upper side of the drying tray, and the diameter of the annular partitions gradually increases from top to bottom along the drying groove of the drying tray. By providing the annular partitions, the tea leaves in the drying tray can be placed in layers to avoid stacking, thereby ensuring the drying effect.

[0008] Furthermore, the cover plate is a transparent cover plate, which ensures that the tea leaves in the drying tray absorb sunlight.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. By setting a drying tray with a tapered structure that gradually increases from top to bottom and cooperating with a rotating mechanism, it can be ensured that the tea leaves on the drying tray can be well illuminated by light. By setting an air supply mechanism and cooperating with the heating tube in the fixed tube, hot air can be transported to the drying tray through the air inlet hole to remove moisture from the tea leaves at the bottom of the drying tray. This not only avoids damage to the tea leaves caused by turning over, but also ensures the integrity of the tea leaves after drying and ensures the drying quality.

[0011] 2. By setting up annular partitions, the tea leaves in the drying tray can be placed in layers to avoid stacking and ensure the drying effect. The cover is a transparent cover to ensure that the tea leaves in the drying tray absorb sunlight. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model.

[0013] Figure 2 This is a schematic diagram of the internal structure of the fixed pipe of the utility model.

[0014] In the figure: 1 base, 2 legs, 3 rotating mechanism, 31 rotating shaft, 32 reduction motor, 4 top block, 5 drying tray, 6 cover plate, 7 handle, 8 air supply mechanism, 81 upright pole, 82 fixed pipe, 83 exhaust head, 84 air pump, 85 air inlet pipe, 86 air supply pipe, 9 air inlet hole, 10 exhaust hole, 11 annular partition, 12 heating pipe. DETAILED DESCRIPTION

[0015] 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 them. 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.

[0016] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention. Example

[0017] See attached Figure 1-2As shown, a drying device for tea production comprises a base 1, a rotating mechanism 3 and an air supply mechanism 8, a supporting leg 2 is fixed to the bottom side of the base 1; the rotating mechanism 3 comprises a rotating shaft 31 and a reduction motor 32, the middle part of the upper end of the base 1 is rotatably connected with the rotating shaft 31, the bottom side of the base 1 is installed with a reduction motor 32 connected with the rotating shaft 31, a top block 4 is fixed to the top of the rotating shaft 31, a drying tray 5 is fixed on the top block 4, the drying tray 5 is a conical structure that gradually increases from top to bottom, a cover plate 6 is placed on the drying tray 5, a handle 7 is fixed on the cover plate 6, a plurality of air inlet holes 9 are equidistantly provided on the bottom surface of the drying tray 5, a plurality of exhaust holes 10 are equidistantly provided on the cover plate 6, the air supply mechanism 8 comprises a vertical pole 81, a fixed pipe 82, an exhaust head 83, an air pump 84, an air intake pipe 85 and an air supply pipe 86, two vertical poles 81 symmetrically fixed to the base 1, the tops of the vertical poles 81 are fixed with fixed pipes 82, the fixed pipes 82 It is located just below the bottom surface of the drying tray 5, and the fixed pipe 82 is tilted. A plurality of exhaust ports are opened on the upper side of the fixed pipe 82, and exhaust heads 83 are installed at the exhaust ports. A heating pipe 12 is installed in the fixed pipe 82. Two left-right symmetrical air pumps 84 are installed on the base 1. Air inlet pipes 85 are installed at the air inlets of the air pumps 84. The air outlets of the air pumps 84 are connected with the inner cavities of the corresponding fixed pipes 82 through air delivery pipes 86. By setting a drying tray 5 with a tapered structure that gradually increases from top to bottom and cooperating with the rotating mechanism 3, it can be ensured that the tea leaves on the drying tray 5 can be well irradiated with light. By setting an air supply mechanism 8 and cooperating with the heating pipe 12 in the fixed pipe 82, hot air can be transported to the drying tray 5 through the air inlet hole 9 to remove moisture from the tea leaves at the bottom of the drying tray 5, which can not only avoid damage to the tea leaves caused by turning over, but also ensure the integrity of the tea leaves after drying, and ensure the drying quality.

[0018] A plurality of annular partitions 11 are provided in the drying groove on the upper side of the drying tray 5. The diameter of the annular partitions 11 gradually increases from top to bottom along the drying groove of the drying tray 5. By providing the annular partitions 11, the tea leaves in the drying tray 5 can be placed in layers to avoid stacking and ensure the drying effect.

[0019] The cover plate 6 is a transparent cover plate 6 , which ensures that the tea leaves in the drying tray 5 absorb sunlight.

[0020] Working principle: put the tea leaves to be dried in the drying groove on the drying tray 5, and then place the cover plate 6 on the drying tray 5 through the handle 7, and the reduction motor 32 can drive the drying tray 5 to rotate through the rotating shaft 31. Since the drying tray 5 is a conical structure that gradually increases from top to bottom, it can ensure that the tea leaves on the drying tray 5 can be well illuminated by light. At the same time, the air pump 84 transports external air into the fixed pipe 82 through the air inlet pipe 85 and the air supply pipe 86, and after being heated by the heating pipe 12, it is transported to the drying tray 5 through the exhaust head 83 and the air inlet hole 9 to remove moisture from the tea leaves at the bottom of the drying tray 5, which can not only avoid damage to the tea leaves caused by turning over, but also ensure the integrity of the tea leaves after drying, and ensure the drying quality. By setting the annular partition 11, the tea leaves in the drying tray 5 can be placed in layers to avoid stacking and ensure the drying effect. The cover plate 6 is a transparent cover plate 6, which ensures that the tea leaves in the drying tray 5 absorb sunlight.

[0021] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model, and any figure marks in the claims should not be regarded as limiting the claims involved.

[0022] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A drying device for tea production, comprising a base, a rotating mechanism and an air supply mechanism, wherein legs are fixed to the bottom side of the base, and characterized in that: The rotating mechanism includes a rotating shaft and a reduction motor, the middle part of the upper end of the base is rotatably connected with the rotating shaft, the bottom side of the base is installed with a reduction motor connected with the rotating shaft, the top end of the rotating shaft is fixed with a top block, the top block is fixed with a drying tray, the drying tray is a conical structure that gradually increases from top to bottom, a cover plate is placed on the drying tray, a handle is fixed on the cover plate, a plurality of air inlet holes are equidistantly opened on the bottom surface of the drying tray, a plurality of exhaust holes are equidistantly opened on the cover plate, the air supply mechanism includes a vertical pole, a fixed pipe, an exhaust Head, air pump, air inlet pipe and air supply pipe, two left-right symmetrical vertical poles are fixed on the base, fixed pipes are fixed to the tops of the vertical poles, the fixed pipes are located just below the bottom surface of the drying tray, and the fixed pipes are inclined, a plurality of exhaust ports are opened on the upper side of the fixed pipes, exhaust heads are installed at the exhaust ports, heating pipes are arranged in the fixed pipes, two left-right symmetrical air pumps are installed on the base, air inlet pipes are installed at the air inlets of the air pumps, and the air outlets of the air pumps are respectively connected with the inner cavities of the corresponding fixed pipes through air supply pipes.

2. A drying device for tea production according to claim 1, characterized in that: A plurality of annular partitions are arranged in the drying groove on the upper side of the drying tray, and the diameter of the annular partitions gradually increases from top to bottom along the drying groove of the drying tray.

3. A drying device for tea production according to claim 1, characterized in that: The cover plate is a transparent cover plate.

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