A fermentation device for new type tea production

Abstract

The utility model discloses a kind of fermentation equipment for novel tea production, including fermentation chamber, the object layer frame is arranged in the fermentation chamber, the object layer frame each layer is provided with containing cavity, at least two placing trays are installed in each containing cavity, the bottom of the placing tray is provided with several vent holes, and each containing cavity is further installed with fermentation gas tank;Longitudinal adjacent two placing trays are installed with fermentation gas tank, the top of the fermentation chamber is installed with hot gas supply equipment, and the hot gas supply equipment is communicated with each fermentation gas tank;The object layer frame arranged in the utility model can ferment more tea, and the hot gas supply equipment transmits proper temperature heat to the placing tray in fermentation gas tank, so as to ferment the tea in the placing tray. The multi-grid placing tray arranged longitudinally can fully utilize space, can ferment more tea, and the adaptation range is wider.

Description

Technical Field

[0001] This utility model belongs to the field of tea production technology and relates to a fermentation device for new tea production. Background Technology

[0002] Fermentation of tea refers to the enzymatic reaction of substances inside the tea leaves, namely biological oxidation. It is a series of oxidation processes in which oxidases in the cell walls of tea leaves promote the oxidation of catechins after the cell walls are damaged. After fermentation, the color, aroma and taste of tea leaves will change, thus forming the quality and style of tea.

[0003] Existing equipment for tea fermentation is usually small in size and can only ferment a small amount of tea at a time, which cannot meet the production needs of tea fermentation.

[0004] To address the aforementioned problems, this utility model proposes a fermentation device for novel tea production. Utility Model Content

[0005] To address the problems existing in the background technology, this utility model proposes a fermentation device for a new type of tea production.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A fermentation device for new tea production includes a fermentation chamber, wherein a shelf is provided in the fermentation chamber, each shelf has a receiving cavity, at least two placement trays are installed in each receiving cavity, the bottom of each placement tray has several ventilation holes, and a fermentation gas box is also installed in each receiving cavity; a fermentation gas box is installed between two longitudinally adjacent placement trays, and a hot air supply device is installed on the top of the fermentation chamber, the hot air supply device being connected to each fermentation gas box.

[0007] Furthermore, the fermentation chamber is equipped with a movable door panel.

[0008] Furthermore, the shelf includes several horizontally and longitudinally arranged support plates, longitudinal plates arranged on the left and right sides of the support plates, and a rear plate arranged on the rear side of the support plates.

[0009] Furthermore, a partition is installed in the middle of each of the accommodating cavities, which divides the accommodating cavity into a carrier cavity for placing the placement tray.

[0010] Furthermore, the fermentation gas chamber is flat and installed on top of the accommodating cavity.

[0011] Furthermore, the support plate has several waist-shaped holes, which connect two longitudinally adjacent placement trays.

[0012] Furthermore, the partition is T-shaped, the fermentation gas chamber abuts against the top of the partition, and is installed on the corresponding support plate via a connector.

[0013] Furthermore, the fermentation tank is provided with a number of air holes evenly distributed on it.

[0014] Compared with existing technologies, this invention has the following advantages: The shelf arrangement in this invention allows for the fermentation of more tea leaves, and the heat supply device transfers appropriate temperature heat to the placement trays through the fermentation chamber, thereby fermenting the tea leaves in the trays. The vertically arranged multi-compartment placement trays make full use of space, enabling the fermentation of more tea leaves and providing a wider range of applications. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0016] Figure 2 This is a schematic diagram of the structure of the storage shelf in this utility model;

[0017] Figure 3 This is a front view of the shelf unit in this utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the box in this utility model;

[0019] Figure 5 This is a schematic diagram of the fermentation gas chamber in this utility model.

[0020] In the diagram: 1. Fermentation chamber; 2. Shelf; 21. Support plate; 22. Longitudinal plate; 23. Rear plate; 3. Reception cavity; 4. Placement tray; 41. Ventilation hole; 5. Fermentation gas chamber; 51. Air hole; 6. Heat supply equipment; 7. Movable door panel; 8. Partition; 9. Waist-shaped hole. Detailed Implementation

[0021] The following description, in conjunction with the accompanying drawings of the embodiments of this utility model, will clarify that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] The technical solutions in the embodiments of this utility model are clearly and completely described. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0024] like Figures 1-5 As shown, the technical solution adopted by this utility model is as follows: A fermentation device for a new type of tea production includes a fermentation chamber 1, a shelf 2 is provided in the fermentation chamber 1, each shelf 2 is provided with a receiving cavity 3, and at least two placing trays 4 are installed in each receiving cavity 3. Each placing tray 4 has several ventilation holes 41 at its bottom. The placing tray 4 is used to place tea leaves, and the ventilation holes 41 are used to ventilate and ferment the tea leaves to improve the fermentation efficiency. It should be noted that the inner diameter of the ventilation holes 41 is small and smaller than the outer diameter of the tea leaves to prevent the tea leaves from falling out of the ventilation holes 41 and detaching from the placing tray 4. A fermentation gas chamber 5 is also installed in each receiving cavity 3, wherein the fermentation gas chamber 5 is located between two longitudinally adjacent placing trays 4. A hot air supply device 6 is installed on the top of the fermentation chamber 1, and the hot air supply device 6 is connected to each fermentation gas chamber 5. The hot air supply device 6 transfers heat at an appropriate temperature to the placing trays 4 through the fermentation gas chambers 5, thereby fermenting the tea leaves in the placing trays 4. The vertically arranged multi-compartment tray 4 makes full use of space, allowing for the fermentation of more tea leaves and making it more adaptable.

[0025] In this embodiment, a movable door panel 7 is provided on the front side of the fermentation chamber 1 so that staff can put tea leaves into the placement tray 4 and place them on the shelf 2.

[0026] In this embodiment, the shelf 2 includes several horizontally and longitudinally arranged support plates 21, longitudinal plates 22 arranged on the left and right sides of the support plates 21, and a rear plate 23 arranged on the rear side of the support plates 21. The number of support plates 21 should be set according to the actual situation. In this embodiment, the number of support plates 21 is 10. The 10 support plates 21 are arranged at equal intervals to form a receiving cavity 3 with the same specifications and dimensions.

[0027] In this embodiment, the front and rear ends of the support plate 21 are bent to form C-shaped bends, with the side openings of the C-shaped bends facing the longitudinal plate 22 and being fitted and fixed to the longitudinal plate 22. The C-shaped bends are used to strengthen the overall strength of the support plate 21, and can also serve as connecting components to the longitudinal plate 22.

[0028] In this embodiment, a partition 8 is installed in the middle of each accommodating cavity 3. The partition 8 can be installed in the middle of the support plate 21 by welding or bolting. The partition 8 divides the accommodating cavity 3 into a support cavity for placing the placement tray 4. Each support cavity is set with the same specifications, and each placement tray 4 is also set with the same specifications. Each placement tray 4 corresponds to one support cavity. The same specifications allow for flexible replacement and better compatibility.

[0029] In this embodiment, the fermentation chamber 5 is flat and installed on top of the accommodating cavity 3. The fermentation chamber 5 is located between two longitudinally adjacent placement trays 4. The fermentation chamber 5 completely covers the two placement trays 4, thereby improving the fermentation efficiency and degree of fermentation of the tea leaves in the placement trays 4.

[0030] It should be added that the support plate 21 has several waist-shaped holes 9. The waist-shaped holes 9 connect two longitudinally adjacent placement trays 4, so that the hot air in the fermentation gas chamber 5 can enter the placement trays 4 through the waist-shaped holes 9.

[0031] In this embodiment, the partition 8 is T-shaped, and the fermentation gas box 5 abuts against the top of the partition 8 and is installed on the corresponding support plate 21 through a connector. Specifically, both the fermentation gas box 5 and the support plate 21 have pre-set installation threaded holes on their front sides. After the fermentation gas box 5 is installed in the corresponding accommodating cavity 3, it is fixed on the corresponding support plate 21 by the cooperation of the connecting piece and the fastening bolt.

[0032] In this embodiment, a plurality of air holes 51 are evenly distributed on the fermentation gas chamber 5. Each fermentation gas chamber 5 is connected to a hot gas supply device 6 via a connecting pipe. The hot gas supply device 6 transfers hot gas into each fermentation gas chamber 5 and evenly diffuses it into each placement tray 4 through the plurality of air holes 51.

[0033] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A fermentation device for novel tea production, characterized in that, The fermentation chamber (1) includes a shelf (2) with a storage compartment (3) on each shelf (2). Each storage compartment (3) has at least two trays (4) installed in each storage compartment (3). Each tray (4) has several ventilation holes (41) at its bottom. Each storage compartment (3) also has a fermentation gas chamber (5). Fermentation gas chambers (5) are installed between two adjacent trays (4) in the longitudinal direction. A hot air supply device (6) is installed on the top of the fermentation chamber (1) and is connected to each fermentation gas chamber (5).

2. The fermentation equipment for novel tea production according to claim 1, characterized in that: The fermentation chamber (1) is equipped with a movable door panel (7).

3. The fermentation equipment for novel tea production according to claim 2, characterized in that: The shelf (2) includes several horizontally and longitudinally arranged support plates (21), longitudinal plates (22) arranged on the left and right sides of the support plates (21), and a rear plate (23) arranged on the rear side of the support plates (21).

4. The fermentation equipment for novel tea production according to claim 3, characterized in that: Each of the accommodating cavities (3) is provided with a partition (8) in the middle, which divides the accommodating cavity (3) into a bearing cavity for placing the placement tray (4).

5. The fermentation equipment for novel tea production according to claim 4, characterized in that: The fermentation gas chamber (5) is flat and installed on top of the accommodating cavity (3).

6. The fermentation equipment for novel tea production according to claim 5, characterized in that: The support plate (21) has several waist-shaped holes (9), which connect two longitudinally adjacent placement plates (4).

7. The fermentation equipment for novel tea production according to claim 6, characterized in that: The partition (8) is T-shaped, and the fermentation gas box (5) abuts against the top of the partition (8) and is installed on the corresponding support plate (21) by means of a connector.

8. The fermentation equipment for novel tea production according to claim 7, characterized in that: The fermentation tank (5) has several air holes (51) evenly distributed on it.

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