Strip-tightening and aroma-improving machine for deep processing of tea leaves

Abstract

The utility model relates to the technical field of strip-tightening and aroma-improving machines, and provides a strip-tightening and aroma-improving machine for deep processing of tea leaves, which comprises a base, a first barrel, a second barrel, a feeding hole, an arc-shaped plate, a rotating mechanism, an electric heating wire and a residue collecting piece, the other side of the arc-shaped plate is in sliding fit with the cooling bin and used for pushing tea leaves in the cooling bin, the first barrel is rotationally installed on the base through the rotating mechanism, the electric heating wire is arranged in the second barrel and used for heating and baking the tea leaves in the baking bin, and the residue collecting piece is arranged on the lower side of the first barrel and used for filtering and collecting tea residues. By means of the technical scheme, the problems that in the prior art, the rolling and moving time of part of tea leaves in the roller is short, the tea leaves are difficult to sufficiently extrude and rub with one another, and the strip tightening effect is poor are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a tight strip tea aroma enhancer technical field, specifically, relates to a tight strip tea aroma enhancer for tea deep processing. BACKGROUND

[0002] The tight strip tea aroma enhancer is a kind of equipment for tea deep processing, mainly used for the tight strip and aroma extraction process of tea, by the action of mechanical force, tea is extruded, rubbed and so on External force, promote tea cell breakage, tea juice overflow, so that tea strip curling tight knot, reach the purpose of tight strip, also through the heating device generates heat, makes tea in certain temperature and humidity environment, internal aromatic substance occurs transformation and volatilization, to enhance the aroma of tea;

[0003] In the prior art, tea is high-temperature baked after reaching tight strip, usually adopts mechanical device to stir-fry and bake, for example, in some drum-type tight strip tea aroma enhancer, tea is constantly rolled in the rotating drum, by the heating of electric heating wire, the temperature in the drum is increased, provides suitable heat for tea tight strip aroma extraction, but in the continuous stir-fry and baking process, the moisture in tea gradually loses, and tea is extruded between each other and causes tea breakage;

[0004] Through the retrieval, the Chinese patent with publication number CN220255578U discloses a tight strip tea aroma enhancer for tea deep processing, which places tea needing tight strip aroma extraction from inlet into first barrel body, under the driving action of driving motor, second cylinder body counterclockwise rotates, in the process of continuous rotation of second cylinder body, tea in first barrel body is first pushed by baffle to move counterclockwise, when tea on baffle moves to the upper side of outlet, tea on baffle will slide from outlet into heating baking bin under the action of gravity and be high-temperature baked and aroma extracted, with the continuous rotation of second cylinder body, when outlet rotates to open downward, tea in heating baking bin after short-time baking falls back into cooling and overturning bin and is overturned and mixed and cooled;In this way, full-automatic overturning-baking operation of tea is realized, avoids continuous high-temperature baking and makes tea damaged and broken;

[0005] However, the tea deep processing tight strip flavor enhancer still has the following defects: after the tea to be processed enters the first cylinder, the tea will be accumulated at the bottom of the first cylinder, and then the tea will be continuously rolled and moved in the drum under the friction of the inner wall of the first cylinder and the pushing action of the baffle, the tea will be squeezed and rubbed with each other, but after the second cylinder and the baffle rotate counterclockwise by an angle greater than 90 degrees, a part of the tea in the first cylinder may fall into the second cylinder for baking and flavoring under the action of gravity along the baffle, and at this time, the tea entering the second cylinder is mostly the tea in the upper half of the just accumulated tea, which may be rolled and moved in the drum for a short time during the pushing process of the baffle, and the tea is difficult to be fully squeezed and rubbed with each other, so that the tea strip is not easy to be gradually curled and compacted, and the tight strip effect is poor. Content of the utility model

[0006] The utility model provides a tea deep processing tight strip flavor enhancer, solve the problem that part of tea in the drum rolls and moves for a short time, tea is difficult to be fully squeezed and rubbed with each other, and the tight strip effect is poor in the prior art.

[0007] The technical scheme of the utility model is as follows: a tea deep processing tight strip flavor enhancer, including base, first cylinder, second cylinder and feed inlet, the feed inlet is set at the top of the first cylinder, the cooling bin is set up in the first cylinder, the second cylinder is rotatably connected in the cooling bin, the baking bin is set up in the second cylinder, the baking bin is provided with opening, still including arc plate, rotating mechanism, electric heating wire and residue collecting part, one side of the arc plate is fixedly connected at the opening, the other side of the arc plate is slidably connected with the cooling bin, for pushing the tea in the cooling bin, the first cylinder is rotatably installed on the base through the rotating mechanism, the electric heating wire is set up in the second cylinder, for heating and baking the tea in the baking bin, the residue collecting part is set up at the lower side of the first cylinder, for filtering and collecting tea residue.

[0008] Preferably, the rotating mechanism comprises two support seats, two fixed rings, a gear ring, a gear, a forward and reverse motor and a motor one, the two support seats are symmetrically arranged at the lower side of the first cylinder body with the center point of the first cylinder body axis as the center, the two fixed rings are symmetrically arranged at the lower side of the first cylinder body with the center point of the first cylinder body axis as the center, the fixed rings are fixedly connected with the first cylinder body, the fixed rings are slidably connected with the support seats, the inner side wall of the gear ring is fixedly connected with the first cylinder body, a rotating seat is fixedly installed on the base, a rotating shaft is rotatably installed on the rotating seat, the gear is fixedly connected with one end of the rotating shaft and the gear is engaged with the gear ring, the output end of the forward and reverse motor is coaxially fixedly connected with the other end of the rotating shaft, and the output end of the motor one is coaxially fixedly connected with the second cylinder body.

[0009] Preferably, the slag collecting member comprises a plurality of filter holes and a collecting groove, a plurality of filter holes are formed in the lower side of the first cylinder body, and the collecting groove is arranged below the first cylinder body and is slidably connected with the top end of the base.

[0010] Further, the plurality of filter holes are arranged between the two support seats, and the part of the gear ring in contact with the first cylinder body is not provided with the filter holes.

[0011] Still further, the other side of the arc-shaped plate is attached to the cooling bin and located on one side of the plurality of filter holes.

[0012] The utility model discloses beneficial effects are:

[0013] 1. In the utility model, through the mutual cooperation between arc-shaped plate, forward and reverse motor, support seat, fixed ring, gear ring, gear, rotating shaft and rotating seat, the forward and reverse motor drives the gear to rotate when working, the gear drives the gear ring to rotate, and the gear ring makes the first cylinder body rotate, and the first cylinder body is fixedly connected with the two fixed rings, and since the fixed ring and the support seat are slidably connected, the first cylinder body will rotate under the support of the two support seats, and the forward and reverse motor drives the gear to rotate forward and then reverses, so that the first cylinder body repeatedly rotates, and in the process, the tea leaves are fully rolled and rubbed in the first cylinder body, achieving the effect of tight strip.

[0014] 2. In the utility model, a plurality of filter holes are formed in the lower side of the first cylinder body, and the lower side of the first cylinder body is provided with a collecting groove, so that the tea leaf residues generated during the tight strip work of tea leaves can fall into the collecting groove through the filter holes, avoiding the mixing of tea leaf residues in the complete tea leaves.

[0015] 3、The utility model discloses, with motor one drives second cylinder and arc plate one rotates, and arc plate rotates will promote the tea in cooling bin and make it rotate counterclockwise, and tea is affected by the gravity of itself and slides into second cylinder along the side wall of arc plate in the process of rotation, and is in the roasting bin, through the heating of electric heating wire, make the temperature of roasting bin rise, after tea enters the roasting bin, motor one is still in work, and tea will keep on rolling, drying and fragrant in the roasting bin, when opening rotates to vertical downward, and the tea after drying will return to cooling bin, under the drive of motor one, tea carries out repeated drying and cooling, and tea fragrance is completely emitted.

[0016] 4、Therefore, the tea deep processing is used tight strip fragrant machine to solve the problem that partial tea is in the rolling and moving time of short drum in prior art, and tea is difficult to carry out the mutual extrusion, friction, and tight strip effect is poor. BRIEF DESCRIPTION OF DRAWINGS

[0017] The utility model will be explained further in detail in combination with the drawings and specific embodiment.

[0018] Figure 1 It is the structure schematic diagram of the whole of the utility model;

[0019] Figure 2 It is the structure schematic diagram of the whole of the utility model Figure 1 in A place's partial structure enlargement diagram;

[0020] Figure 3 It is the structure schematic diagram of another view of the whole of the utility model;

[0021] Figure 4 It is the partial structure sectional view of first cylinder, second cylinder and arc plate cooperation of the utility model;

[0022] Figure 5 It is the front view of partial section of first cylinder, second cylinder and arc plate cooperation of the utility model.

[0023] In the drawing: 1, first cylinder;2, second cylinder;3, feed inlet;4, cooling bin;5, roasting bin;6, opening;7, arc plate;8, electric heating wire;9, support seat;10, fixed ring;11, gear ring;12, gear;13, rotating shaft;14, rotating seat;15, forward and reverse motor;16, motor one;17, filter hole;18, collection groove;19, base. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative efforts are within the scope of the present application.

[0025] As shown in Figures 1-5 The present embodiment provides a tea deep processing tight strip aroma machine, which comprises a base 19, a first cylinder 1, a second cylinder 2 and a feed inlet 3. The feed inlet 3 is arranged at the top of the first cylinder 1. A cooling bin 4 is arranged in the first cylinder 1. The second cylinder 2 is rotatably connected in the cooling bin 4. An oven bin 5 is arranged in the second cylinder 2. An opening 6 is arranged on the oven bin 5. The tight strip aroma machine further comprises an arc-shaped plate 7, a rotating mechanism, an electric heating wire 8 and a residue collecting part. One side of the arc-shaped plate 7 is fixedly connected at the opening 6. The other side of the arc-shaped plate 7 is in sliding fit with the cooling bin 4, and is used for pushing the tea in the cooling bin 4. The other side of the arc-shaped plate 7 is attached to the cooling bin 4 and is located on one side of a plurality of filter holes 17. When the tea enters the first cylinder 1 from the feed inlet 3, the tea will be concentrated at the bottom of the first cylinder 1. The tea on one side will be blocked by the arc-shaped plate 7 and be located on the upper side of the residue collecting part. When the rotating mechanism drives the first cylinder 1 to rotate repeatedly, the tea at the bottom of the first cylinder 1 will roll and rub in the first cylinder 1. The tea will roll along the side wall of the arc-shaped plate 7 and be thrown at the bottom of the first cylinder 1 after being blocked by the arc-shaped plate 7. In this way, the tea is fully rubbed, and the tight strip effect is obvious.

[0026] The first cylinder is rotatably installed on the base 19 through a rotating mechanism, which comprises two support seats 9, two fixed rings 10, a tooth ring 11, a gear 12, a rotating shaft 13, a rotating seat 14, a reversible motor 15 and a motor 16. The two support seats 9 are symmetrically arranged at the lower side of the first cylinder 1 with the center point of the axis of the first cylinder 1 as the center. The two fixed rings 10 are symmetrically arranged at the lower side of the first cylinder 1 with the center point of the axis of the first cylinder 1 as the center. The fixed ring 10 is fixedly connected with the first cylinder 1 and slidably connected with the support seat 9. The inner side wall of the tooth ring 11 is fixedly connected with the first cylinder 1. The rotating seat 14 is fixedly installed on the base 19. The rotating shaft 13 is rotatably installed on the rotating seat 14. The gear 12 is fixedly connected with one end of the rotating shaft 13 and engaged with the tooth ring 11. The output end of the reversible motor 15 is coaxially fixedly connected with the other end of the rotating shaft 13. The output end of the motor 16 is coaxially fixedly connected with the second cylinder 2. When the reversible motor 15 works, it drives the gear 12 to rotate, which drives the tooth ring 11 to rotate. The tooth ring 11 drives the first cylinder 1 to rotate. Since the fixed ring 10 is slidably connected with the support seat 9, the first cylinder 1 rotates under the support of the two support seats 9. The reversible motor 15 drives the gear 12 to rotate forward and then reversely, so that the first cylinder 1 appears to be swinging from the side. The rotating amplitude of the first cylinder 1 is not large. The repeated rotation of the first cylinder 1 cooperates with the arc-shaped plate 7 to make the tea leaves at the bottom of the first cylinder 1 fully rub and strip in the first cylinder 1.

[0027] The electric heating wire 8 is arranged in the second cylinder 2 and is used for heating and baking the tea leaves in the baking bin 5. It should be noted that after the tea leaves are stripped in the first cylinder 1, the reversible motor 15 stops working. The tea leaves are placed in the cooling bin 4 in the first cylinder 1. Then the motor 16 works. The output end of the motor 16 drives the second cylinder 2 to rotate. One side of the arc-shaped plate 7 is fixedly connected at the opening 6 of the second cylinder 2. Therefore, the arc-shaped plate 7 also rotates together. The rotation of the arc-shaped plate 7 pushes the tea leaves in the cooling bin 4 to rotate counterclockwise. In the process of rotation, the tea leaves slide along the side wall of the arc-shaped plate 7 into the second cylinder 2 under the action of their own gravity and are in the baking bin 5. Through the heating of the electric heating wire 8, the temperature in the baking bin 5 is increased. After the tea leaves enter the baking bin 5, the motor 16 still works. The tea leaves continuously roll, dry and enhance the aroma in the baking bin 5. When the opening 6 rotates vertically downward, the dried tea leaves return to the cooling bin 4. Under the driving of the motor 16, the tea leaves are repeatedly dried and cooled, so that the tea aroma is completely released.

[0028] Considering that the tea is subjected to rolling friction in the cooling bin 4 during the tight strip process, and the tea is dried after the subsequent drying operation, the tea may be broken in the rolling friction. By providing the residue collecting member, the tea residue can fall into the collection groove 18 through the plurality of filtering holes 17, avoiding excessive tea residue mixed in the dried tea. The residue collecting member is arranged at the lower side of the first cylinder 1 and is used for filtering and collecting tea residue. The residue collecting member includes the plurality of filtering holes 17 and the collection groove 18. The plurality of filtering holes 17 are arranged at the lower side of the first cylinder 1 and between the two support seats 9. The part of the gear ring 11 in contact with the first cylinder 1 is not provided with the filtering hole 17. The collection groove 18 is arranged below the first cylinder 1 and is slidably connected to the top end of the base 19.

[0029] Working principle: Place the tea deep processing tight strip aroma machine in a stable and suitable working place, then put the tea to be tight strip aroma into the bottom of the first cylinder 1 through the feeding port 3, then drive the gear 12 to rotate through the output end of the forward and reverse motor 15, the gear 12 drives the gear ring 11 to rotate, the gear ring 11 drives the first cylinder 1 to rotate under the support of the two support seats 9, the forward and reverse motor 15 drives the gear 12 to repeatedly rotate forward and reverse, so that the first cylinder 1 is “swinging” from the side, the repeated rotation of the first cylinder 1 cooperates with the arc-shaped plate 7 to make the tea at the bottom of the first cylinder 1 fully roll and rub in the first cylinder 1. In this process, tea residue may be generated. By arranging the plurality of filtering holes 17 on the lower side wall of the first cylinder 1 and arranging the collection groove 18 below the filtering holes 17, the generated tea residue can fall into the collection groove 18 through the filtering holes 17, and the relatively complete tea is still in the first cylinder 1.

[0030] After the tea reaches the tight strip effect, the forward and reverse motor 15 stops working, at this time the tea is placed in the cooling bin 4 of the first cylinder 1, then start the motor one 16, the output end of the motor one 16 drives the second cylinder 2 and the arc-shaped plate 7 to rotate, the rotation of the arc-shaped plate 7 pushes the tea in the cooling bin 4 to rotate counterclockwise, in the process of rotation, the tea is affected by its own gravity and slides along the side wall of the arc-shaped plate 7 into the second cylinder 2 and is in the baking bin 5. By heating the electric heating wire 8, the temperature in the baking bin 5 is increased. After the tea enters the baking bin 5, the motor one 16 is still working, the tea will continuously roll, dry and aroma in the baking bin 5. When the opening 6 rotates vertically downward, the dried tea will return to the cooling bin 4. Under the drive of the motor one 16, the tea is repeatedly dried and cooled, so that the tea aroma is completely released, and the tight strip and aroma work of the tea is completed.

[0031] The above merely describes the preferred embodiments of the present application, and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A tea deep processing and aroma-enhancing machine, comprising a base (19), a first cylinder (1), a second cylinder (2), and a feed inlet (3), wherein the feed inlet (3) is disposed at the top of the first cylinder (1), a cooling chamber (4) is provided inside the first cylinder (1), the second cylinder (2) is rotatably connected to the cooling chamber (4), a roasting chamber (5) is provided inside the second cylinder (2), and an opening (6) is provided on the roasting chamber (5), characterized in that, Further include arc-shaped plate (7), rotating mechanism, electric heating wire (8) and slag collecting part, one side of the arc-shaped plate (7) is fixedly connected at the opening (6), the other side of the arc-shaped plate (7) is in sliding fit with the cooling bin (4), for pushing tea in the cooling bin (4), the first cylinder (1) is rotatably installed on the base (19) through the rotating mechanism, the electric heating wire (8) is arranged in the second cylinder (2), for heating and baking tea in the baking bin (5), the slag collecting part is arranged on the lower side of the first cylinder (1), for filtering and collecting tea dregs.

2. The tea tight strip flavor enhancer for deep processing according to claim 1, characterized in that, The rotating mechanism comprises two support seats (9), two fixed rings (10), a gear ring (11), a gear (12), a forward and reverse motor (15) and a motor (16), the two support seats (9) are centrally symmetrically arranged on the lower side of the first cylinder (1) with the center point of the axis of the first cylinder (1) as the center, the two fixed rings (10) are centrally symmetrically arranged on the lower side of the first cylinder (1) with the center point of the axis of the first cylinder (1) as the center, the fixed ring (10) is fixedly connected with the first cylinder (1), the fixed ring (10) is in sliding connection with the support seat (9), the inner side wall of the gear ring (11) is fixedly connected with the first cylinder (1), the base (19) is fixedly provided with a rotating seat (14), the rotating shaft (13) is rotatably installed on the rotating seat (14), the gear (12) is fixedly connected at one end of the rotating shaft (13), and the gear (12) is in engagement with the gear ring (11), the output end of the forward and reverse motor (15) is fixedly connected with the other end of the rotating shaft (13) in a same axis, and the output end of the motor (16) is fixedly connected with the second cylinder (2) in a same axis.

3. The tea tight-rolling machine according to claim 2, characterized in that, The slag collecting part comprises a plurality of filter holes (17) and a collecting groove (18), the lower side of the first cylinder (1) is provided with a plurality of filter holes (17), and the collecting groove (18) is arranged below the first cylinder (1), and the bottom end of the collecting groove (18) is in sliding connection with the top end of the base (19).

4. The tea tight-rolling machine according to claim 3, characterized in that, The plurality of filter holes (17) are arranged between the two support seats (9), and the part of the gear ring (11) in contact with the first cylinder (1) is not provided with the filter holes (17).

5. The tea tight-rolling machine according to claim 4, characterized in that, The other side of the arc-shaped plate (7) is in abutment with the cooling bin (4) and located on one side of the plurality of filter holes (17).

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