Fermentation device with classification and isolation effects for black tea processing

Abstract

The utility model relates to the technical field of black tea processing, and discloses a black tea processing fermentation device with classification and isolation effects, which comprises a fermentation box, four corners of the bottom of the fermentation box are respectively and fixedly connected with supporting legs, the inner wall of the front side of the fermentation box is provided with a sliding chute, and the sliding chute is close to the top of the fermentation box. And three groups of separation mechanisms are arranged in the fermentation box. The three groups of partition plates are used for partitioning the space of the fermentation box, so that four fermentable areas are formed in the fermentation box, four kinds of black tea can be conveniently and simultaneously subjected to classified fermentation operation, the cost is reduced, the efficiency is improved, the sliding blocks slide along the inner walls of the sliding grooves, and meanwhile, the sliding blocks drive the partition plates to move; therefore, the position of the partition plate can be adjusted as required, the space size of the fermentation area can be conveniently adjusted according to the fermentation amount of black tea, and the practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of black tea processing, in particular to a fermentation device for black tea processing with a classification and isolation effect. Background Technique

[0002] Black tea gets its name because the tea soup and leaf bottom color after brewing the dry tea are red. It belongs to the fully fermented tea category and is refined from the buds and leaves of tea trees through typical technological processes such as withering, rolling, fermentation, and drying. The fermentation device is a device for processing black tea. After fermentation, the chemical reactions of tea polyphenols in black tea are reduced by more than 90%, and new components such as theaflavins and thearubigins are produced.

[0003] In the use of the fermentation device for black tea processing on the market, generally only a single type of black tea can be fermented by one main body. However, when multiple types of black tea need to be fermented and processed, users need to prepare corresponding numbers of processing devices for operation, which wastes costs and takes a long time. Therefore, a fermentation device for black tea processing with a classification and isolation effect is proposed to solve the above-mentioned problems. Content of the Utility Model

[0004] The technical problem to be solved by the utility model is to provide a fermentation device for black tea processing with a classification and isolation effect in view of the above-mentioned deficiencies in the prior art.

[0005] To solve the above technical problems, the technical solution adopted by the utility model is: a fermentation device for black tea processing with a classification and isolation effect, including a fermentation tank. The four corners of the bottom of the fermentation tank are respectively fixedly connected with support legs. A chute is opened on the front inner wall of the fermentation tank, and it is close to the top of the fermentation tank. Three separation mechanisms are arranged in the fermentation tank, and a sealing mechanism and a feeding mechanism are respectively arranged on the fermentation tank;

[0006] The separation mechanism includes: a slider and a separation plate. The slider is slidably connected to the inner wall of the chute. The separation plate is fixedly connected to the back of the slider, and the outer wall of the separation plate is in contact with the inner wall of the fermentation tank. Two springs are fixedly connected to the back of the slider, and are respectively located on the left and right sides of the separation plate. The rear end of each spring is fixedly connected with a circular plate. A limit insertion rod is fixedly connected to the front of each circular plate, and the front end of the limit insertion rod penetrates through the slider and is inserted into the chute. A pull ring is hinged to the outer wall of each circular plate.

[0007] Preferably, a plurality of slots are equidistantly opened on the front inner wall of the chute, and the front end of the limit insertion rod is inserted into the corresponding slot.

[0008] Preferably, the sealing mechanism includes: a cover plate, which is hinged to the top of the fermentation tank through a hinge. Magnetically sealed strips are fixedly connected to the opposite surfaces of the cover plate and the fermentation tank respectively, and the two magnetically sealed strips attract each other with opposite polarities.

[0009] Preferably, a rubber strip is fixedly connected to the top of each partition board, and the top of the rubber strip abuts against the lower surface of the cover plate.

[0010] Preferably, the blanking mechanism includes: a blanking pipe, which is fixedly connected to the bottom of the fermentation tank and is communicated. The bottom end of the blanking pipe is threadedly connected with an end cover. A sealing plug is fixedly connected to the inner wall of the bottom of the end cover, and the sealing plug is arranged in an inverted "T" shape and is inserted into the blanking pipe.

[0011] Preferably, there are four groups of the blanking mechanisms, and the four groups of blanking mechanisms are respectively located in the four fermentation areas surrounded by the fermentation tank and the partition boards.

[0012] The utility model adopts the above technical scheme and can bring the following beneficial effects:

[0013] 1. For the fermentation device for black tea processing with a classification and isolation effect, through the combined use of the chute, the partitioning mechanism, and the slots, the space of the fermentation tank is partitioned by three partition boards, so that four fermentable areas are formed in the fermentation tank, which is convenient for simultaneously classifying and fermenting four types of black tea, reducing costs and improving efficiency. The slider slides along the inner wall of the chute, and at the same time, the slider drives the partition board to move, so that the position of the partition board can be adjusted as needed, and it is convenient to adjust the space size of the fermentation area according to the fermentation amount of black tea, improving the practicability.

[0014] 2. For the fermentation device for black tea processing with a classification and isolation effect, through the combined use of the sealing mechanism, the rubber strip, and the blanking mechanism, the fermentation tank is sealed by the cover plate and the magnetically sealed strips, which is convenient for the fermentation operation, and the opening and closing are convenient, which is convenient for feeding. The end cover and the sealing plug can seal the blanking pipe, further improving the sealing performance, and by rotating the end cover, it can be separated from the sealing plug together from the blanking pipe, thus opening the blanking pipe, which is convenient for discharging, improving the use convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a front structural schematic diagram of the utility model;

[0016] Figure 2 is a back view sectional view of the utility model;

[0017] Figure 3 is a right view sectional view of the utility model;

[0018] Figure 4 is Figure 3 an enlarged view of part A of

[0019] Figure 5 a schematic structural view of the partition board in the present utility model.

[0020] In the figure: 1, fermentation box; 2, support leg; 3, chute; 4, partitioning mechanism; 41, slider; 42, partition board; 43, spring; 44, round plate; 45, limit insertion rod; 46, pull ring; 5, slot; 6, sealing mechanism; 61, cover plate; 62, magnetic door seal strip; 7, rubber strip; 8, blanking mechanism; 81, blanking pipe; 82, end cover; 83, sealing plug. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0022] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present utility model.

[0023] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "installation", "connection", "setting" should be understood in a broad sense. For example, it can be fixedly connected and set, or detachably connected and set, or integrally connected and set. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0024] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "several" means two or more, unless otherwise specifically defined.

[0025] Please refer to Figures 1-5, an embodiment of the present utility model is: a fermentation device for black tea processing with a classification and isolation effect, including a fermentation tank 1. Four corners of the bottom of the fermentation tank 1 are respectively fixedly connected with support legs 2. A chute 3 is provided on the front inner wall of the fermentation tank 1 and is close to the top of the fermentation tank 1. A three-component partition mechanism 4 is arranged in the fermentation tank 1. A sealing mechanism 6 and a feeding mechanism 8 are respectively arranged on the fermentation tank 1; the partition mechanism 4 includes: a slider 41 and a partition plate 42. The slider 41 is slidably connected to the inner wall of the chute 3. The partition plate 42 is fixedly connected to the back of the slider 41, and the outer wall of the partition plate 42 is in contact with the inner wall of the fermentation tank 1. Two springs 43 are fixedly connected to the back of the slider 41 and are respectively located on the left and right sides of the partition plate 42. The rear end of each spring 43 is fixedly connected with a round plate 44. A limiting insertion rod 45 is fixedly connected to the front surface of each round plate 44, and the front end of the limiting insertion rod 45 penetrates through the slider 41 and is inserted into the chute 3. A number of slots 5 are equally spaced on the front surface of the inner wall of the chute 3. The front end of the limiting insertion rod 45 is inserted into the corresponding slot 5. The slider 41 is limited by the limiting insertion rod 45 and the slot 5, and the slider 41 fixes the partition plate 42, improving the stability of the partition plate 42. A pull ring 46 is hinged to the outer wall of each round plate 44. The space of the fermentation tank 1 is divided by the three-component partition plate 42, so that four fermentable areas are formed in the fermentation tank 1, facilitating the classification fermentation operation of four kinds of black tea at the same time, reducing costs and improving efficiency. By sliding the slider 41 along the inner wall of the chute 3, and the slider 41 drives the partition plate 42 to move, so that the position of the partition plate 42 can be adjusted as needed, facilitating the adjustment of the space size of the fermentation area according to the fermentation amount of black tea, improving the practicability.

[0026] Working principle: By arranging a three-component partition plate 42 in the fermentation tank 1, the space of the fermentation tank 1 is divided by the three-component partition plate 42, so that four fermentable areas are formed in the fermentation tank 1, facilitating the classification fermentation operation of four kinds of black tea at the same time. And the slider 41 is limited by the limiting insertion rod 45 and the slot 5, and the slider 41 fixes the partition plate 42, improving the stability of the partition plate 42. By pulling the pull ring 46 to drive the round plate 44 to move, while the round plate 44 stretches the spring 43 and drives the limiting insertion rod 45 to move, so that the limiting insertion rod 45 is disengaged from the slot 5, thus releasing the fixation of the slider 41, so that the slider 41 can slide along the inner wall of the chute 3, and at the same time the slider 41 moves to drive the partition plate 42 to move, so that the position of the partition plate 42 can be adjusted as needed, facilitating the adjustment of the space size of the fermentation area according to the fermentation amount of black tea.

[0027] Please refer to Figures 1-5On the basis of the above-mentioned embodiment, in another embodiment of the utility model, the sealing mechanism 6 comprises: a cover plate 61, the cover plate 61 is hinged to the top of the fermentation box 1 by a hinge, and the opposite surfaces of the cover plate 61 and the fermentation box 1 are respectively fixedly connected with magnetic door seals 62, and the two magnetic door seals 62 are attracted to each other by opposite sexes, and the fermentation box 1 is sealed by the cover plate 61 and the magnetic door seals 62, which is convenient for the fermentation operation, and the opening and closing are convenient for feeding; the top of each partition plate 42 is fixedly connected with a rubber strip 7, and the top of the rubber strip 7 is in contact with the lower surface of the cover plate 61, and the area between the partition plate 42 and the cover plate 61 can be sealed by the set rubber strip 7, so as to further improve the sealing performance; the feeding mechanism 8 comprises: a feeding pipe 81, a feeding pipe 8 1 is fixedly connected to the bottom of the fermentation box 1 and is connected. The bottom end of the feeding pipe 81 is threadedly connected with an end cover 82. An external thread is provided below the outer wall of the feeding pipe 81, and an internal thread is provided on the inner wall of the end cover 82. A sealing plug 83 is fixedly connected to the inner wall of the bottom of the end cover 82, and the sealing plug 83 is provided in an inverted "T" shape and plugged into the feeding pipe 81. There are four groups of feeding mechanisms 8, and the four groups of feeding mechanisms 8 are respectively located in four fermentation areas surrounded by the fermentation box 1 and the partition plate 42. The feeding pipe 81 can be sealed by the end cover 82 and the sealing plug 83, which further improves the sealing performance. The end cover 82 can be rotated to separate it from the feeding pipe 81 together with the sealing plug 83, thereby opening the feeding pipe 81, facilitating the discharge of materials, and improving the convenience of use.

[0028] Working principle: The fermentation box 1 is sealed by using the cover plate 61 and the magnetic door seal 62 to facilitate the fermentation operation, and the cover plate 61 is lifted up to rotate around the hinge point, so that the cover plate 61 drives the magnetic door seal 62 connected thereto to move, so that the two magnetic door seals 62 are separated, thereby opening the fermentation box 1, which is easy to open and close and convenient for feeding. The end cover 82 and the sealing plug 83 can be used to seal the feed pipe 81, and the end cover 82 can be rotated to separate it from the feed pipe 81 together with the sealing plug 83, thereby opening the feed pipe 81 and facilitating the discharge of materials.

[0029] It is worth noting that the magnetic door seal 62 in the above embodiment is a high temperature and corrosion resistant sealing plastic strip composed of modified non-toxic soft polyvinyl chloride (PVC) and permanent magnetic strip, which is well known in the current field and will not be described in detail here.

[0030] The utility model provides a fermentation device for black tea processing with a classification and isolation effect. There are many methods and ways to specifically implement this technical solution. The above is only the preferred embodiment of the utility model. It should be noted that for those of ordinary skill in the art, without departing from the principle of the utility model, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the utility model. Each component not clearly defined in this embodiment can be realized by the prior art.

Claims

1. A fermentation device for processing black tea with classification and isolation effects, comprising a fermentation box (1), characterized in that: The four corners of the bottom of the fermentation box (1) are respectively fixedly connected with support legs (2); the front inner wall of the fermentation box (1) is provided with a slide groove (3), and near the top of the fermentation box (1), three groups of partition mechanisms (4) are arranged in the fermentation box (1); and the fermentation box (1) is respectively provided with a sealing mechanism (6) and a material discharge mechanism (8); The partition mechanism (4) comprises: a slider (41) and a partition plate (42); the slider (41) is slidably connected to the inner wall of the slide groove (3); the partition plate (42) is fixedly connected to the back of the slider (41); and the outer wall of the partition plate (42) is in contact with the inner wall of the fermentation box (1); two springs (43) are fixedly connected to the back of the slider (41) and are respectively located on the left and right sides of the partition plate (42); the rear end of each spring (43) is fixedly connected to a circular plate (44); the front end of each circular plate (44) is fixedly connected to a limiting plug rod (45); the front end of the limiting plug rod (45) passes through the slider (41) and is inserted into the slide groove (3); and the outer wall of each circular plate (44) is hinged with a pull ring (46).

2. The fermentation device for processing black tea with classification and isolation effect according to claim 1, characterized in that: A plurality of slots (5) are provided at equal intervals on the front side of the inner wall of the slide groove (3), and the front end of the limit insertion rod (45) is inserted into the corresponding slot (5).

3. The fermentation device for processing black tea with classification and isolation effect according to claim 1, characterized in that: The sealing mechanism (6) comprises: a cover plate (61), the cover plate (61) being hinged to the top of the fermentation box (1) by means of hinges, the opposite surfaces of the cover plate (61) and the fermentation box (1) being respectively fixedly connected with magnetic door seals (62), and the two magnetic door seals (62) are attracted to each other by opposite sexes.

4. The fermentation device for processing black tea with classification and isolation effect according to claim 1, characterized in that: The top of each partition plate (42) is fixedly connected to a rubber strip (7), and the top of the rubber strip (7) abuts against the lower surface of the cover plate (61).

5. The fermentation device for processing black tea with classification and isolation effect according to claim 1, characterized in that: The feeding mechanism (8) comprises: a feeding pipe (81), the feeding pipe (81) is fixedly connected to the bottom of the fermentation box (1) and is arranged in communication, the bottom end of the feeding pipe (81) is threadedly connected to an end cover (82), the bottom inner wall of the end cover (82) is fixedly connected to a sealing plug (83), and the sealing plug (83) is arranged in an inverted "T" shape and is inserted into the feeding pipe (81).

6. The fermentation device for processing black tea with classification and isolation effect according to claim 1, characterized in that: There are four groups of the material discharge mechanisms (8), and the four groups of the material discharge mechanisms (8) are respectively located in four fermentation areas surrounded by the fermentation box (1) and the partition plate (42).

Images