Tea leaf drying and fixation equipment

Abstract

The utility model relates to the technical field of tea leaf drying and enzyme deactivating equipment, and particularly discloses tea leaf drying and enzyme deactivating equipment which comprises a support, a box body is fixedly connected to the front end face of the support, two symmetrically distributed first cavities are formed between the inner wall and the outer wall of the box body, a second cavity is formed in the box body, and a sleeve is connected to the outer wall of the second cavity in a sleeved mode. A plurality of evenly-distributed partition plates are fixedly connected to the outer wall of the sleeve, a storage bin is arranged between every two adjacent partition plates, a steam generator is arranged behind the box body, and the upper portion of the rear end of the box body communicates with a first air inlet pipe communicating with the two first cavities correspondingly. And the lower portion of the rear end of the box body communicates with first air outlet pipes communicating with the two first cavities correspondingly, so that the purposes that tea leaves are placed among the multiple partition plates, a large amount of tea leaves can be prevented from being stacked, and the drying efficiency is high through cooperation of inner and outer layer heating of the first cavities and the second cavities are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to tea drying and fixing green equipment technical field, concretely is a kind of tea drying and fixing green equipment. BACKGROUND

[0002] Tea is picked from tree, needs to be processed to drink, and fixing green is one of the most critical processes in tea making process, determines the aroma and taste of tea product, fixing green is to kill catalytic enzyme in green leaf by high temperature to make enzyme lose activity, keep leaf green, eliminate green smell, bitter, astringent taste in leaf by thermal chemical reaction, and convert into fixing green leaf with floral fragrance and mellow taste.

[0003] The existing tea drying and fixing green equipment usually uses a drum dryer to dry and fix green tea, but since the existing drum dryer has a relatively large internal space and can accommodate a large amount of tea, the tea will accumulate or be unevenly distributed during drying, which will affect the drying efficiency, and therefore a tea drying and fixing green equipment needs to be proposed. SUMMARY

[0004] The utility model discloses a kind of tea drying and fixing green equipment, with make tea evenly distribute between multiple partitions, avoid a large amount of tea accumulation, the characteristics of high drying efficiency.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of tea drying and fixing green equipment, including support, the front end of the support is fixedly connected with box, two first cavities of symmetrical distribution are arranged between the inner wall and the outer wall of the box, second cavity is provided in the box, the outer wall of the second cavity is sleeved with sleeve, the outer wall of the sleeve is fixedly connected with multiple partitions of uniform distribution, one storage bin is between adjacent two partitions, steam generator is provided at the rear of the box, the rear end of the box is connected with the first air inlet pipe of being communicated with two first cavities respectively, the rear end of the box is connected with the first air outlet pipe of being communicated with two first cavities respectively, the rear end of the second cavity is connected with two second air inlet pipes and second air outlet pipes of being distributed left and right and extending to the outside of the box, the other end of two first air inlet pipes and second air inlet pipes is communicated with the air outlet pipe of steam generator by connecting pipeline, the other end of two first air outlet pipes and second air outlet pipes is communicated with the air inlet pipe of steam generator by connecting pipeline.

[0006] The front end of the sleeve is provided with recess, the front end of the recess is fixedly connected with U-shaped frame, the front end of the box is installed with first motor, the output end of the first motor is penetrated through the box and is fixedly connected with U-shaped frame.

[0007] The upper end and the lower end of the box are respectively connected with feeding port and discharge port.

[0008] In order to facilitate the closing or opening of the discharge port, as a kind of tea drying and fixing green equipment of the utility model preferably, the front end of the box is fixedly connected with the mounting bracket of "U" type, the front end of the mounting bracket is provided with the second motor, the output end of the second motor is fixedly connected with the support rod, the rear end of the support rod is fixedly connected with the cover body slidably connected with the outer wall of the box, the lower end of the cover body is provided with the first electric push rod, the inside of the cover body is provided with the receiving groove, and the output end of the first electric push rod extends into the inside of the receiving groove and is fixedly connected with the lower cover plate.

[0009] In order to facilitate the closing or opening of the discharge port, as a kind of tea drying and fixing green equipment of the utility model preferably, the front end of the box is fixedly connected with the mounting bracket of "U" type, the front end of the mounting bracket is provided with the second motor, the output end of the second motor is fixedly connected with the support rod, the rear end of the support rod is fixedly connected with the cover body slidably connected with the outer wall of the box, the lower end of the cover body is provided with the first electric push rod, the inside of the cover body is provided with the receiving groove, and the output end of the first electric push rod extends into the inside of the receiving groove and is fixedly connected with the lower cover plate.

[0010] In order to facilitate the closing or opening of the discharge port, as a kind of tea drying and fixing green equipment of the utility model preferably, the front end of the box is fixedly connected with the mounting bracket of "U" type, the front end of the mounting bracket is provided with the second motor, the output end of the second motor is fixedly connected with the support rod, the rear end of the support rod is fixedly connected with the cover body slidably connected with the outer wall of the box, the lower end of the cover body is provided with the first electric push rod, the inside of the cover body is provided with the receiving groove, and the output end of the first electric push rod extends into the inside of the receiving groove and is fixedly connected with the lower cover plate.

[0011] In order to facilitate the closing or opening of the discharge port, as a kind of tea drying and fixing green equipment of the utility model preferably, the front end of the box is fixedly connected with the mounting bracket of "U" type, the front end of the mounting bracket is provided with the second motor, the output end of the second motor is fixedly connected with the support rod, the rear end of the support rod is fixedly connected with the cover body slidably connected with the outer wall of the box, the lower end of the cover body is provided with the first electric push rod, the inside of the cover body is provided with the receiving groove, and the output end of the first electric push rod extends into the inside of the receiving groove and is fixedly connected with the lower cover plate.

[0012] In order to facilitate the closing or opening of the discharge port, as a kind of tea drying and fixing green equipment of the utility model preferably, the front end of the box is fixedly connected with the mounting bracket of "U" type, the front end of the mounting bracket is provided with the second motor, the output end of the second motor is fixedly connected with the support rod, the rear end of the support rod is fixedly connected with the cover body slidably connected with the outer wall of the box, the lower end of the cover body is provided with the first electric push rod, the inside of the cover body is provided with the receiving groove, and the output end of the first electric push rod extends into the inside of the receiving groove and is fixedly connected with the lower cover plate.

[0013] Compared with the prior art, the utility model has the advantages of the following:

[0014] The utility model discloses, first motor makes U type frame and sleeve rotate, the tea that needs drying and fixing green is put into the inside of multiple storage silos through feed inlet in proper order, starts steam generator simultaneously, steam generator's air pump introduces steam through first air inlet pipe and second air inlet pipe respectively and introduces into the inside of first cavity and second cavity, carries out drying and fixing green operation to the tea in multiple storage silos, reaches the purpose that the drying efficiency is high to the tea between multiple baffle plates, can avoid a large number of tea accumulation, and through the cooperation of two layers heating inside and outside first cavity and second cavity, the drying efficiency is high. ACCURACY OF DRAWINGS

[0015] Figure 1 It is the overall structure diagram of the utility model;

[0016] Figure 2The whole sectional view structure of the utility model;

[0017] Figure 3 The rear view structure of the utility model;

[0018] Figure 4 The rear view structure of the utility model;

[0019] Figure 5 The internal structure diagram of the box of the utility model.

[0020] In the figure: 1, support; 2, base; 3, box; 4, rectangular plate; 5, second electric push rod; 6, upper cover plate; 7, feed inlet; 8, discharge outlet; 9, second cavity; 10, sleeve; 11, partition; 12, storage bin; 13, first cavity; 14, groove; 15, U-shaped frame; 16, first motor; 17, mounting bracket; 18, second motor; 19, support rod; 20, cover; 21, storage groove; 22, lower cover plate; 23, first electric push rod; 24, collection groove; 25, first air inlet pipe; 26, first air outlet pipe; 27, second air inlet pipe; 28, second air outlet pipe; 29, steam generator; 30, baffle; 31, through hole. DETAILED DESCRIPTION

[0021] Please refer to Figures 1 to 5 A tea drying and fixing green equipment, including support 1, the front end surface of support 1 is fixedly connected with box 3, two symmetrical distribution first cavities 13 are set between the inner wall and the outer wall of box 3, second cavity 9 is arranged in the inside of box 3, sleeve 10 is sleeved on the outer wall of second cavity 9, a plurality of uniform distribution partition 11 is fixedly connected on the outer wall of sleeve 10, one storage bin 12 is formed between adjacent two partition 11, steam generator 29 is arranged at the rear of box 3, first air inlet pipe 25 is communicated with the upper rear end of box 3 and is communicated with two first cavities 13 respectively, first air outlet pipe 26 is communicated with the lower rear end of box 3 and is communicated with two first cavities 13 respectively, second air inlet pipe 27 and second air outlet pipe 28 that are distributed left and right and extend to the outside of box 3 are communicated with the rear end of second cavity 9, the other end of two first air inlet pipes 25 and second air inlet pipe 27 is communicated with the air outlet pipe of steam generator 29 through connecting pipeline, the other end of two first air outlet pipes 26 and second air outlet pipe 28 is communicated with the air inlet pipe of steam generator 29 through connecting pipeline;

[0022] The front end of sleeve 10 is provided with groove 14, U-shaped frame 15 is fixedly connected on the front end of groove 14, first motor 16 is installed on the front end of box 3, the output end of first motor 16 penetrates through box 3 and is fixedly connected with U-shaped frame 15;

[0023] The upper end and the lower end of box 3 are respectively communicated with feed inlet 7 and discharge outlet 8.

[0024] In this embodiment: in use, the U-shaped frame 15 and the sleeve 10 are driven to rotate by the first motor 16, and then the tea to be dried and fixed is sequentially put into the multiple storage bins 12 through the feeding port 7, the front end of the box body 3 is provided with an observation window, through the cooperation of the observation window, it is ensured that the multiple storage bins 12 are all placed with appropriate tea, at the same time, the steam generator 29 is started, the steam is introduced into the first cavity 13 and the second cavity 9 through the first air inlet pipe 25 and the second air inlet pipe 27 respectively by the air pump of the steam generator 29, the tea in the multiple storage bins 12 is subjected to drying and fixing operation, the steam entering the first cavity 13 and the second cavity 9 is circulated and heated by returning to the steam generator 29 through the first air outlet pipe 26 and the second air outlet pipe 28, and the tea is placed between the multiple partitions 11, so that a large amount of tea accumulation can be avoided, and the drying efficiency is improved through the cooperation of the two-layer heating in the first cavity 13 and the second cavity 9.

[0025] As a technical optimization scheme of the utility model, the front end of the box body 3 is fixedly connected with a mounting frame 17 in the shape of "U", the front end of the mounting frame 17 is provided with a second motor 18, the output end of the second motor 18 is fixedly connected with a supporting rod 19, the rear end of the supporting rod 19 is fixedly connected with a cover body 20 which is slidably connected with the outer wall of the box body 3, the lower end of the cover body 20 is provided with a first electric push rod 23, the inside of the cover body 20 is provided with a receiving groove 21, and the output end of the first electric push rod 23 penetrates and extends into the inside of the receiving groove 21 and is fixedly connected with a lower cover plate 22.

[0026] In this embodiment: the supporting rod 19 and the cover body 20 can be driven to rotate on the outer wall of the box body 3 by the second motor 18, and the lower cover plate 22 can be moved into the inside of the discharge port 8 by the first electric push rod 23, so that the discharge port 8 can be closed.

[0027] As a technical optimization scheme of the utility model, the front end of the bracket 1 is fixedly connected with a rectangular plate 4, the upper end of the rectangular plate 4 is provided with a second electric push rod 5, and the output end of the second electric push rod 5 penetrates the rectangular plate 4 and is fixedly connected with an upper cover plate 6 which is matched with the feeding port 7.

[0028] In this embodiment: the upper cover plate 6 can be driven to move by the second electric push rod 5, so that the feeding port 7 can be opened or closed conveniently.

[0029] As a technical optimization scheme of the utility model, the inside of the second cavity 9 is fixedly connected with a baffle 30 which is located between the second air inlet pipe 27 and the second air outlet pipe 28, and a through hole 31 is formed in the middle of the baffle 30.

[0030] In this embodiment: the steam is introduced into the left end of the baffle 30 in the inside of the second cavity 9 through the second air inlet pipe 27, then flows into the right side of the baffle 30 through the through hole 31, and finally is discharged through the second air outlet pipe 28.

[0031] As a technical optimization scheme of the utility model, the lower end of the support 1 is fixedly connected with the base 2, and the upper end of the base 2 is placed with the collecting groove 24.

[0032] In the embodiment: through the collecting groove 24, the tea leaves which are well dried and killed green can be conveniently collected.

[0033] As a technical optimization scheme of the utility model, the outer wall of the partition plate 11 is penetrated with a plurality of uniformly distributed mesh holes, and the outer wall of the upper cover plate 6 is penetrated with a plurality of uniformly distributed ventilation holes.

[0034] In the embodiment: through the mesh holes, the hot air flow can be conveniently circulated, and through the ventilation holes, the moisture generated in the drying process can be conveniently discharged.

[0035] Working principle: in use, firstly, the U-shaped frame 15 and the sleeve 10 are driven to rotate through the first motor 16, and the support rod 19 and the cover body 20 are driven to rotate on the outer wall of the box body 3 through the second motor 18, the lower cover plate 22 is aligned with the discharge port 8, and the lower cover plate 22 is moved through the first electric push rod 23, the lower cover plate 22 is moved to the inside of the discharge port 8, the discharge port 8 can be closed, and then the tea leaves which need to be dried and killed green are sequentially put into the inside of the plurality of storage bins 12 through the feeding port 7;

[0036] Then, the upper cover plate 6 is moved through the second electric push rod 5 to close the feeding port 7, and the steam generator 29 is started at the same time, the steam is introduced into the inside of the first cavity 13 and the second cavity 9 through the first air inlet pipe 25 and the second air inlet pipe 27 respectively through the air pump of the steam generator 29, the tea leaves in the plurality of storage bins 12 are dried and killed green, the steam entering the inside of the first cavity 13 and the second cavity 9 is returned to the steam generator 29 through the first air outlet pipe 26 and the second air outlet pipe 28 for further circulation and heating, by placing the tea leaves between the plurality of partition plates 11, a large amount of tea leaves can be avoided to be accumulated, and by cooperating the inside and outside two layers of heating of the first cavity 13 and the second cavity 9, the drying efficiency is improved.

[0037] After drying, the tea leaves which are well dried and killed green are collected through the collecting groove 24.

[0038] The above is only a preferred embodiment of the utility model, and does not limit the utility model, any modification, equivalent replacement and improvement made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A tea drying and fixing device, comprising a support frame (1), characterized in that: The front end of the support (1) is fixedly connected to a box (3). Two symmetrically distributed first cavities (13) are formed between the inner and outer walls of the box (3). A second cavity (9) is provided inside the box (3). A sleeve (10) is fitted onto the outer wall of the second cavity (9). Multiple evenly distributed partitions (11) are fixedly connected to the outer wall of the sleeve (10). A storage bin (12) is located between two adjacent partitions (11). A steam generator (29) is located at the rear of the box (3). A conduit connecting the rear end of the box (3) to the two first cavities (13) is connected to the upper part of the box (3). The first air inlet pipe (25) is connected to the lower rear end of the box (3) and the first air outlet pipe (26) is connected to the two first cavities (13) respectively. The rear end of the second cavity (9) is connected to two second air inlet pipes (27) and second air outlet pipes (28) that are distributed to the left and right and extend to the outside of the box (3). The other ends of the two first air inlet pipes (25) and the second air inlet pipes (27) are connected to the air outlet pipe of the steam generator (29) through connecting pipes. The other ends of the two first air outlet pipes (26) and the second air outlet pipes (28) are connected to the air inlet pipe of the steam generator (29) through connecting pipes. The sleeve (10) has a groove (14) at its front end, and a U-shaped frame (15) is fixedly connected to the front end of the groove (14). A first motor (16) is installed at the front end of the housing (3). The output end of the first motor (16) passes through the housing (3) and is fixedly connected to the U-shaped frame (15). The upper and lower ends of the box (3) are respectively connected to the inlet (7) and the outlet (8).

2. The tea drying and fixing equipment according to claim 1, characterized in that: The front end of the housing (3) is fixedly connected to a U-shaped mounting bracket (17). A second motor (18) is installed at the front end of the mounting bracket (17). A support rod (19) is fixedly connected to the output end of the second motor (18). A cover (20) that is slidably connected to the outer wall of the housing (3) is fixedly connected to the rear end of the support rod (19). A first electric push rod (23) is installed at the lower end of the cover (20). A storage slot (21) is opened inside the cover (20). The output end of the first electric push rod (23) passes through and extends into the inside of the storage slot (21) and is fixedly connected to a lower cover plate (22).

3. The tea drying and fixing equipment according to claim 1, characterized in that: A rectangular plate (4) is fixedly connected to the front end of the bracket (1). A second electric push rod (5) is installed on the upper end of the rectangular plate (4). The output end of the second electric push rod (5) passes through the rectangular plate (4) and is fixedly connected to an upper cover plate (6) that is compatible with the feed inlet (7).

4. The tea drying and fixing equipment according to claim 1, characterized in that: The second cavity (9) is fixedly connected to a baffle (30) located between the second air inlet pipe (27) and the second air outlet pipe (28), and the baffle (30) has a through hole (31) in the middle.

5. The tea drying and fixing equipment according to claim 1, characterized in that: The lower end of the bracket (1) is fixedly connected to a base (2), and a collection trough (24) is placed on the upper end of the base (2).

6. The tea drying and fixing equipment according to claim 3, characterized in that: The outer wall of the partition (11) is provided with a plurality of evenly distributed mesh holes, and the outer wall of the upper cover plate (6) is provided with a plurality of evenly distributed ventilation holes.

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