Tea steaming cylinder capable of improving internal steaming uniformity

Abstract

The utility model discloses a tea leaf steaming cylinder capable of improving internal steaming uniformity, and belongs to the technical field of tea leaf processing auxiliary devices. The device comprises an inner cylinder body, a plurality of first air holes are formed in the lower bottom surface of the inner cylinder body; a plurality of second air holes are also formed in the side wall of the inner cylinder body; a breathable support capable of allowing steam to pass through is detachably mounted at the lower bottom of the inner barrel; an outer cylinder is mounted on the breathable support; a cavity is reserved between the inner cylinder body and the outer cylinder body; the bottom of the cavity is communicated with the ventilating part of the ventilating support, and the upper part of the cavity is communicated with a second ventilating hole in the side wall of the inner cylinder; an annular top seal is arranged at the top of the outer barrel; the inner cylinder body can penetrate into the outer cylinder body from the top seal; the utility model effectively solves the problem that the processing quality difference is large because the steaming cylinder used in the current steaming processing cannot ensure that the steaming degrees of the upper and lower layers of tea leaves are consistent.

Description

Technical Field

[0001] The utility model relates to the technical field of tea processing auxiliary devices, in particular to a tea steaming cylinder capable of improving internal steaming uniformity. Background Art

[0002] Some teas need to be steamed during the processing. The steaming equipment commonly used at present is relatively simple, that is, a metal steaming cylinder with air holes at the bottom is directly placed at the steam outlet, and the tea is placed in the steaming cylinder for processing; but in the actual operation process, the staff found that the quality of the tea obtained by steaming with this steaming cylinder varies greatly, especially compared with the tea in the lower layer, the processing quality of the tea in the middle and upper layers is obviously poorer. This is the main problem that needs to be solved at present. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a tea steaming cylinder which can improve the internal steaming uniformity, so as to solve the problem that the steaming cylinder currently used in the steaming process cannot ensure that the steaming degree of the upper and lower layers of tea leaves is consistent, resulting in large differences in processing quality.

[0004] In order to solve the above problems, the present invention provides the following technical solutions:

[0005] A tea steaming cylinder capable of improving internal steaming uniformity; it comprises an inner cylinder; a plurality of first air holes are formed on the lower bottom surface of the inner cylinder; a plurality of second air holes are also formed on the side wall of the inner cylinder; a ventilation support capable of allowing steam to pass is detachably mounted on the lower bottom of the inner cylinder; an outer cylinder is mounted on the ventilation support; a cavity is left between the inner cylinder and the outer cylinder; the bottom of the cavity is in communication with the ventilation portion of the ventilation support, and the upper part of the cavity is in communication with the second air holes on the side wall of the inner cylinder; an annular top seal is provided at the top position of the outer cylinder; the inner cylinder can penetrate into the interior of the outer cylinder from the top seal.

[0006] Preferably, a positioning groove is provided on the outer end surface of the lower bottom side of the inner cylinder; the inner cylinder is detachably mounted on the air-permeable support through the positioning groove.

[0007] Preferably, the breathable support includes a cross joint installed on the inner cylinder; the length and width of the cross joint are consistent with the outer diameter of the inner cylinder; the bottom end of the outer cylinder is installed on the outer periphery of the cross joint away from the inner cylinder.

[0008] Furthermore, the breathable support also includes an annular joint installed on the bottom end surface of the cross joint; a step structure is formed between the annular joint and the outer cylinder, and the annular joint is used to be installed in conjunction with the steam outlet.

[0009] Preferably, the top seal is a concave annular structure; a strip groove is provided at a position of the concave portion of the top seal corresponding to the second air vent on the inner cylinder.

[0010] Preferably, the air-permeable support and the outer cylinder are fixed integral structures.

[0011] Preferably, the axes of the inner cylinder, the breathable support, the outer cylinder and the top seal coincide with each other.

[0012] Beneficial effects of the utility model:

[0013] The utility model is an improvement on the existing tea steaming cylinder. It uses the original steaming cylinder as the inner cylinder, and opens a plurality of air holes on the side wall of the cylinder. In addition, an air-permeable support is installed at the bottom to install the outer cylinder. The cavity formed between the air-permeable support and the inner and outer side walls of the inner cylinder provides a movable channel for steam, so that the processing effect of tea leaves at different heights can be improved during the steaming process, and the consistency of processing quality at all locations can be ensured. The utility model has a simple structure and is easy to operate, and is convenient for processing and production based on the currently used steaming cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic structural diagram of the utility model in an embodiment;

[0015] Figure 2 is a three-dimensional schematic diagram of the breathable support, outer cylinder and top seal in this embodiment;

[0016] Figure 3 yes Figure 2 The middle device shows a schematic diagram behind the hidden lines of the outer cylinder cavity;

[0017] Figure 4 3D structural diagram of the inner cylinder in this embodiment;

[0018] Explanation of the accompanying reference numerals: 1. inner cylinder, 2. breathable support, 2A. cross joint, 2B. annular joint, 3. outer cylinder, 4. top seal, 5. positioning groove. DETAILED DESCRIPTION

[0019] The present invention will be further described below with reference to the accompanying drawings and specific embodiments:

[0020] Example:

[0021] Reference Figure 1The present embodiment provides a tea steamer capable of improving the uniformity of steaming inside the tea steamer; it comprises an inner cylinder 1; a plurality of first air holes are opened on the lower bottom surface of the inner cylinder 1; a plurality of second air holes are also opened on the side wall of the inner cylinder 1; a breathable support 2 that allows steam to pass through is detachably mounted on the lower bottom of the inner cylinder 1; an outer cylinder 3 is mounted on the breathable support 2; a cavity is left between the inner cylinder 1 and the outer cylinder 3; the bottom of the cavity is communicated with the breathable part of the breathable support 2, and the upper part thereof is communicated with the second air holes on the side wall of the inner cylinder 1; an annular top seal 4 is provided at the top position of the outer cylinder 3; the inner cylinder 1 can penetrate into the interior of the outer cylinder 3 through the top seal 4.

[0022] A positioning groove 5 is provided on the outer end surface of the lower bottom side of the inner cylinder 1 ; the inner cylinder 1 is detachably mounted on the air-permeable support 2 through the positioning groove.

[0023] The breathable support 2 includes a cross joint 2A mounted on the inner cylinder 1; the length and width of the cross joint 2A are consistent with the outer diameter of the inner cylinder 1; the bottom end of the outer cylinder 3 is mounted on the outer periphery of the cross joint 2A away from the inner cylinder 1.

[0024] The breathable support 2 also includes an annular joint 2B installed on the bottom end surface of the cross joint 2A; a step structure is formed between the annular joint 2B and the outer cylinder 3, and the annular joint 2B is used to be installed in conjunction with the steam outlet.

[0025] The top seal 4 is a concave annular structure; a strip groove is also provided at a position of the concave portion of the top seal 4 corresponding to the second air vent on the inner cylinder 1 .

[0026] The air-permeable support 2 and the outer cylinder 3 are a fixed integral structure.

[0027] The axes of the inner cylinder 1, the breathable support 2, the outer cylinder 3 and the top seal 4 coincide with each other.

[0028] When using the utility model device of this embodiment, it is only necessary to insert the inner cylinder from the top of the outer cylinder, and let the positioning groove on the lower bottom side of the inner cylinder be matched with the air-permeable support for installation; thereafter, it is only necessary to put in the tea leaves to be processed, place the utility model device at the steam outlet, and after installing it with the annular joint, the steaming process can be started; after the steam enters along the air-permeable support, a part of it gradually rises through the first air hole on the lower bottom end face of the inner cylinder, and the other part passes through the second air hole on the side wall of the inner cylinder to process tea leaves of different heights.

Claims

1. A tea steamer capable of improving internal steaming uniformity, comprising an inner cylinder (1); a plurality of first air holes are provided on the lower bottom surface of the inner cylinder (1); and characterized in that: A plurality of second air holes are also provided on the side wall of the inner cylinder (1); a breathable support (2) capable of allowing steam to pass through is detachably mounted on the lower bottom of the inner cylinder (1); an outer cylinder (3) is mounted on the breathable support (2); a cavity is left between the inner cylinder (1) and the outer cylinder (3); the bottom of the cavity is in communication with the breathable portion of the breathable support (2), and the upper portion thereof is in communication with the second air holes on the side wall of the inner cylinder (1); an annular top seal (4) is provided at the top position of the outer cylinder (3); the inner cylinder (1) can penetrate into the interior of the outer cylinder (3) from the top seal (4).

2. A tea steamer capable of improving internal steaming uniformity according to claim 1, characterized in that: A positioning groove (5) is provided on the outer end surface of the lower bottom side of the inner cylinder (1); the inner cylinder (1) is detachably mounted on the air-permeable support (2) through the positioning groove.

3. The tea steamer capable of improving internal steaming uniformity according to claim 1, characterized in that: The air-permeable support (2) comprises a cross joint (2A) mounted on the inner cylinder (1); the length and width of the cross joint (2A) are consistent with the outer diameter of the inner cylinder (1); and the bottom end of the outer cylinder (3) is mounted on the outer periphery of the cross joint (2A) away from the inner cylinder (1).

4. The tea steaming cylinder capable of improving internal steaming uniformity according to claim 3, characterized in that: The air-permeable support (2) further comprises an annular joint (2B) mounted on the bottom end surface of the cross joint (2A); a step structure is formed between the annular joint (2B) and the outer cylinder (3), and the annular joint (2B) is used for mounting in conjunction with the steam outlet.

5. The tea steaming cylinder capable of improving internal steaming uniformity according to claim 1, characterized in that: The top seal (4) is a concave annular structure; a strip groove is also provided at a position where the concave portion of the top seal (4) corresponds to the second air vent on the inner cylinder (1).

6. The tea steamer capable of improving internal steaming uniformity according to claim 1, characterized in that: The air-permeable support (2) and the outer cylinder (3) are fixed integral structures.

7. The tea steamer capable of improving internal steaming uniformity according to claim 1, characterized in that: The axes of the inner cylinder (1), the air-permeable support (2), the outer cylinder (3) and the top seal (4) coincide with each other.

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