Tea leaf fermentation chamber capable of conveniently controlling temperature and humidity

Abstract

The utility model relates to the field of tea leaf fermentation chambers, in particular to a tea leaf fermentation chamber convenient to control temperature and humidity, which comprises a fermentation chamber, a power part is arranged on the side wall of the fermentation chamber, a roller is arranged in an inner cavity of the fermentation chamber, meshes are arranged on the side wall of the roller, a stirring component is arranged in an inner cavity of the roller, and the stirring component is arranged in the inner cavity of the roller. An air outlet is formed in the side wall of the fermentation chamber, a heater is arranged at the top of an inner cavity of the fermentation chamber, a humidifier is arranged at the bottom of the inner cavity of the fermentation chamber, a door body is arranged on the front surface of the fermentation chamber, the power part comprises a motor and a main rod, and the motor is mounted on the side wall of the fermentation chamber; according to the utility model, the drum is arranged in the fermentation chamber, and the power part is used for driving the drum to rotate, so that tea leaves in the drum can be conveniently stir-fried in cooperation with the stirring assembly in the drum, and the tea leaves can be in full contact with air to complete fermentation work.

Description

Technical Field

[0001] The utility model relates to the field of tea fermentation rooms, in particular to a tea fermentation room which is convenient for controlling temperature and humidity. Background Art

[0002] In the process of tea fermentation, tea polyphenols and polyphenol oxidase play a key role. In tea cells, catechins exist in the cell fluid, while oxidases mainly exist in the cell walls. Therefore, in order to better oxidize, the cell walls need to be damaged by rolling. The main purpose of tea fermentation is to improve the taste and enrich the flavor and aroma of tea. The higher the degree of tea fermentation, the lower the bitterness of the tea soup.

[0003] Currently, when tea leaves are fermented, there is a lack of means to stir the tea leaves. In the fermentation room, some tea leaves at the bottom do not have enough contact with the air, resulting in insufficient oxidation, which in turn leads to incomplete fermentation, affecting the quality of the tea leaves after production. Utility Model Content

[0004] Based on the above description, the utility model provides a tea fermentation room that is easy to control temperature and humidity, so as to solve the problem that some tea leaves in the existing fermentation room are not in sufficient contact with the air.

[0005] The utility model solves the above technical problems with the following technical solutions: A tea fermentation room that is convenient for controlling temperature and humidity, comprising a fermentation room;

[0006] A power unit is arranged on the side wall of the fermentation chamber, a drum is arranged in the inner cavity of the fermentation chamber, mesh holes are opened on the side wall of the drum, and a stirring assembly is arranged in the inner cavity of the drum;

[0007] An air outlet is provided on the side wall of the fermentation chamber, a heater is provided on the top of the inner cavity of the fermentation chamber, a humidifier is provided on the bottom of the inner cavity of the fermentation chamber, and a door body is provided on the front of the fermentation chamber.

[0008] The power unit comprises a motor and a main rod. The motor is mounted on the side wall of the fermentation chamber, and one end of the main rod is fixedly connected to the output end of the motor.

[0009] On the basis of the above technical solution, the present invention can also be improved as follows.

[0010] Furthermore, the stirring assembly includes an air pump, a connecting pipe, a connecting rod and a movable part. The air pump is installed on the side wall of the fermentation chamber, and one end of the connecting pipe is fixedly installed on the output end of the air pump.

[0011] Furthermore, one end of the connecting rod is fixedly mounted on the inner wall of the fermentation chamber, one end of the movable portion is fixedly connected to the end face of the connecting rod, and the interior of the connecting rod is designed to be hollow and communicated with the inner cavity of the connecting tube.

[0012] On the basis of the above technical solution, the present invention can also be improved as follows.

[0013] Furthermore, the movable part includes a movable rod, a vertical rod and a vent hole, one end of the movable rod is fixedly connected to the end surface of the connecting rod, and the vertical rod is fixedly installed at the bottom of the movable rod.

[0014] Furthermore, the interior of the movable rod is hollow, and the vent hole is provided at the bottom of the movable rod and is communicated with the interior of the movable rod.

[0015] Furthermore, the number of the vertical rods and the number of the vent holes are both several, the vertical rods and the vent holes are arranged at intervals from each other, and the bottom of the vertical rods extends toward the inner wall of the drum without being in contact with the inner wall of the drum.

[0016] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0017] 1. The utility model arranges a drum inside the fermentation chamber and utilizes a power unit to drive the drum to rotate, so as to facilitate the cooperation with a stirring component inside the drum to stir the tea leaves in the drum, so that the tea leaves can fully contact with the air to complete the fermentation work.

[0018] 2. By designing the movable rod to be hollow and allowing the air pump to blow air into the movable rod, the gas is discharged from the air holes on the movable rod to contact the tea leaves inside the drum. Combined with the stirring of the vertical rod next to it, better contact is achieved to achieve a better fermentation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of the structure of a tea fermentation room that is convenient for controlling temperature and humidity provided by an embodiment of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the fermentation chamber in the utility model;

[0021] Figure 3 It is a schematic diagram of the cross-sectional three-dimensional structure of the fermentation chamber in the utility model;

[0022] Figure 4 It is a three-dimensional structural schematic diagram of the stirring assembly in the utility model.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Fermentation chamber; 2. Power unit; 201. Motor; 202. Main rod; 3. Drum; 4. Stirring assembly; 401. Air pump; 402. Connecting pipe; 403. Connecting rod; 404. Movable unit; 4041. Movable rod; 4042. Vertical rod; 4043. Vent; 5. Air outlet; 6. Heater; 7. Humidifier; 8. Door body. DETAILED DESCRIPTION

[0025] In order to facilitate understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Embodiments of the present application are provided in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.

[0027] It will be appreciated that spatial relationship terms such as "under," "beneath," "below," "under," "above," "above," etc., may be used herein to describe the relationship of an element or feature shown in the figures to other elements or features. It will be appreciated that, in addition to the orientations shown in the figures, spatial relationship terms also include different orientations of the device in use and operation. For example, if the device in the accompanying drawings is flipped, an element or feature described as "under other elements" or "under it" or "under it" will be oriented as being "above" the other elements or features. Thus, the exemplary terms "under" and "under" may include both upper and lower orientations. In addition, the device may also include additional orientations (e.g., rotated 90 degrees or other orientations), and the spatial descriptors used herein are interpreted accordingly.

[0028] It should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the technical product is usually placed when in use. They are only for the convenience of describing the present technology and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present technology. In addition, "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. Therefore, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance. In the description of the utility model, unless otherwise specified, the meaning of "multiple" is two or more.

[0029] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0030] In the description of this technology, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this technology can be understood according to specific circumstances.

[0031] See also Figure 1 and Figure 2 , a tea fermentation chamber 1 convenient for controlling temperature and humidity, comprising a fermentation chamber 1;

[0032] A power unit 2 is provided on the side wall of the fermentation chamber 1, a drum 3 is provided in the inner cavity of the fermentation chamber 1, mesh holes are provided on the side wall of the drum 3, and a stirring component 4 is provided in the inner cavity of the drum 3;

[0033] An air outlet 5 is provided on the side wall of the fermentation chamber 1 , a heater 6 is provided on the top of the inner cavity of the fermentation chamber 1 , a humidifier 7 is provided on the bottom of the inner cavity of the fermentation chamber 1 , and a door 8 is provided on the front of the fermentation chamber 1 .

[0034] A power unit 2 is provided on the side wall of the fermentation chamber 1, and the power unit 2 can be used to drive the drum 3 to rotate, and cooperate with the stirring component 4 provided inside the drum 3 to stir the tea leaves inside the drum 3, so that the tea leaves can fully contact with the air to complete the fermentation work.

[0035] Mesh holes are provided on the drum 3 to facilitate air to leave through the mesh holes and enter the air outlet 5 to complete air circulation.

[0036] A heater 6 and a humidifier 7 are arranged in the fermentation chamber 1 to adjust the temperature and humidity inside the fermentation chamber 1 .

[0037] See also Figure 3 The power unit 2 of this embodiment includes a motor 201 and a main rod 202 . The motor 201 is installed on the side wall of the fermentation chamber 1 , and one end of the main rod 202 is fixedly connected to the output end of the motor 201 .

[0038] The motor 201 can drive the main rod 202 to rotate, and the main rod 202 can drive the drum 3 to rotate, so as to cooperate with the internal stirring component 4 to complete the stirring of the tea leaves.

[0039] See also Figure 3 and Figure 4 The stirring assembly 4 of this embodiment includes an air pump 401, a connecting pipe 402, a connecting rod 403 and a movable part 404. The air pump 401 is installed on the side wall of the fermentation chamber 1, and one end of the connecting pipe 402 is fixedly installed on the output end of the air pump 401.

[0040] See also Figure 3 and Figure 4 One end of the connecting rod 403 of this embodiment is fixedly installed on the inner wall of the fermentation chamber 1, one end of the movable part 404 is fixedly connected to the end face of the connecting rod 403, and the interior of the connecting rod 403 is designed to be hollow and communicated with the inner cavity of the connecting tube 402.

[0041] The gas blown out by the air pump 401 can be conducted along the connecting pipe 402 and the connecting rod 403 .

[0042] See also Figure 3 and Figure 4 The movable portion 404 of this embodiment includes a movable rod 4041, a vertical rod 4042 and a vent hole 4043. One end of the movable rod 4041 is fixedly connected to the end surface of the connecting rod 403, and the vertical rod 4042 is fixedly installed at the bottom of the movable rod 4041.

[0043] See also Figure 3 and Figure 4 In this embodiment, the interior of the movable rod 4041 is hollow, and the vent hole 4043 is provided at the bottom of the movable rod 4041 and is connected with the interior of the movable rod 4041 .

[0044] An air hole 4043 is provided on the movable rod 4041 so that the air blown out by the air pump 401 can come out from the air hole 4043 and contact the tea leaves inside the drum 3, so that the tea leaves can complete the fermentation work.

[0045] See also Figure 3 and Figure 4 In this embodiment, the number of the vertical rods 4042 and the number of the vent holes 4043 are both several, and the vertical rods 4042 and the vent holes 4043 are arranged at intervals from each other. The bottom of the vertical rods 4042 extends toward the inner wall of the drum 3 and does not fit the inner wall of the drum 3.

[0046] A plurality of vertical rods 4042 are provided so that the vertical rods 4042 can stir the tea leaves inside the drum 3, and ventilation holes 4043 are provided on the movable rods 4041 to facilitate contact between the tea leaves and the air.

[0047] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A tea fermentation room that is convenient for controlling temperature and humidity, comprising a fermentation room (1), characterized in that: A power unit (2) is arranged on the side wall of the fermentation chamber (1), a roller (3) is arranged in the inner cavity of the fermentation chamber (1), mesh holes are opened on the side wall of the roller (3), and a stirring component (4) is arranged in the inner cavity of the roller (3); An air outlet (5) is provided on the side wall of the fermentation chamber (1), a heater (6) is provided at the top of the inner cavity of the fermentation chamber (1), a humidifier (7) is provided at the bottom of the inner cavity of the fermentation chamber (1), and a door (8) is provided on the front of the fermentation chamber (1).

2. A tea fermentation room that is convenient for controlling temperature and humidity according to claim 1, characterized in that: The power unit (2) comprises a motor (201) and a main rod (202); the motor (201) is mounted on the side wall of the fermentation chamber (1); one end of the main rod (202) is fixedly connected to the output end of the motor (201).

3. A tea fermentation room that is convenient for controlling temperature and humidity according to claim 1, characterized in that: The stirring assembly (4) comprises an air pump (401), a connecting pipe (402), a connecting rod (403) and a movable part (404); the air pump (401) is installed on the side wall of the fermentation chamber (1); one end of the connecting pipe (402) is fixedly installed on the output end of the air pump (401).

4. A tea fermentation room for controlling temperature and humidity according to claim 3, characterized in that: One end of the connecting rod (403) is fixedly mounted on the inner wall of the fermentation chamber (1), one end of the movable portion (404) is fixedly connected to the end face of the connecting rod (403), and the interior of the connecting rod (403) is designed to be hollow and communicated with the inner cavity of the connecting tube (402).

5. A tea fermentation room that is convenient for controlling temperature and humidity according to claim 3, characterized in that: The movable part (404) comprises a movable rod (4041), a vertical rod (4042) and a vent hole (4043); one end of the movable rod (4041) is fixedly connected to the end surface of the connecting rod (403); and the vertical rod (4042) is fixedly installed at the bottom of the movable rod (4041).

6. A tea fermentation room for controlling temperature and humidity according to claim 5, characterized in that: The interior of the movable rod (4041) is hollow, and the vent hole (4043) is provided at the bottom of the movable rod (4041) and is connected with the interior of the movable rod (4041).

7. A tea fermentation room for controlling temperature and humidity according to claim 5, characterized in that: The number of the vertical rods (4042) and the number of the vent holes (4043) are both several, and the vertical rods (4042) and the vent holes (4043) are arranged at intervals from each other. The bottom of the vertical rod (4042) extends toward the inner wall of the drum (3) and does not fit the inner wall of the drum (3).

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