CN219877357U

CN219877357U - Tea production fixation device

Info

Publication number: CN219877357U
Application number: CN202321150039.2U
Authority: CN
Inventors: 程长松; 姜华; 成文娟; 蔡克桐
Original assignee: Xianning Yaqi Fragrant Tea Industry Development Co ltd
Current assignee: Xianning Yaqi Fragrant Tea Industry Development Co ltd
Priority date: 2023-05-11
Filing date: 2023-05-11
Publication date: 2023-10-24
Anticipated expiration: 2033-05-11

Abstract

The utility model belongs to the technical field of tea fixation, in particular to a tea production fixation device, which comprises a base; a supporting seat is fixed on the top side of the base, a swinging shaft is rotatably installed in the supporting seat, a supporting rod is fixed on the swinging shaft, a supporting plate is fixed on the supporting rod, and a roller is arranged on the supporting plate; the utility model discloses a tea leaf fixation device, including cylinder, roller, spring, roller, spring, fixed cylinder, positioning cylinder, kneading roller and cylinder differential motion are fixed with to the port inner wall of cylinder, positioning cylinder inside is provided with the spring, kneads the tealeaves, rolls, completes tealeaves, is provided with the spring in the bottom of movable rod, can guarantee to rub the mobility of roller, and the belt is the variable speed belt, can adapt to the interval change between first band pulley and the second band pulley, can guarantee to rub the roller and roll tealeaves, reaches better effect of completing, can circulate upset operation, in the roll-in process of rubbing the roller, can guarantee tealeaves because the inner wall contact of the cylinder after being heated, improves the efficiency of completing of tealeaves.

Description

Tea production fixation device

Technical Field

The utility model belongs to the technical field of tea fixation, and particularly relates to a tea production fixation device.

Background

The tea enzyme deactivation is carried out by destroying and passivating the oxidase activity in the fresh tea at high temperature, inhibiting the enzymatic oxidation of tea polyphenol and the like in the fresh tea, evaporating partial moisture of the fresh tea, softening the tea and facilitating rolling and forming.

In the prior art, the water-removing device for tea processing production comprises a leaf storage box, a leaf conveying pipe, an exhaust pipe, a mounting box, a driving component, a processing box and a water-removing component, wherein the publication number of the water-removing device is CN 112273466A; the lower end face of the leaf storage box is provided with a leaf discharging hole, and a leaf discharging assembly for discharging tea leaves to be deactivated in the leaf storage box is rotationally arranged in Chu Shexiang; the rotating end of the blade arranging component is in transmission connection with a driving component for driving the blade arranging component to periodically rotate; the leaf conveying pipe is obliquely provided with and connected with a leaf discharging hole and a water-removing assembly inlet She Duankou; a heat-conducting plate is arranged in the treatment box to divide the interior of the treatment box into an exhaust bin and a mounting bin; can improve the efficiency of removing green to tealeaves through multichannel setting, energy-concerving and environment-protective.

In the prior art, in the extrusion and rubbing process, the movable capability of the rubbing roller is poor, the damage of tea is easy to cause, in the tea fixation process, the heating surface of the tea is uneven, and the tea is not good in the forming effect of the tea in the rubbing process, so that the tea production fixation device is provided for solving the problems.

Disclosure of Invention

In order to overcome the defects in the prior art, the problem that the tea forming effect is poor in the process of kneading due to uneven heating surfaces of tea in the process of tea fixation caused by poor movable capability of a kneading roller in the process of extrusion kneading is solved, and the tea production fixation device is provided.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a tea production de-enzyming device, which comprises a base; a supporting seat is fixed on the top side of the base, a swinging shaft is rotatably installed in the supporting seat, a supporting rod is fixed on the swinging shaft, a supporting plate is fixed on the supporting rod, and a roller is arranged on the supporting plate;

a positioning cylinder is fixed on the inner wall of a port of the roller, a spring is arranged in the positioning cylinder, a movable rod is inserted into the top of the positioning cylinder, the bottom end of the movable rod is connected with the spring, an installation seat is fixed on the top end of the movable rod, a kneading shaft is installed in the installation seat in a matched rotation manner through a bearing, and a kneading roller is fixed at one end of the kneading shaft;

the other end of the kneading shaft is fixed with a second belt wheel, a third motor is fixed on the end face of the supporting plate, a first belt wheel is installed at the output end of the third motor, and belts are sleeved outside the first belt wheel and the second belt wheel.

Preferably, two mounting grooves are formed in the supporting plate, the overturning rollers are mounted in the mounting grooves through the cooperation of roller shafts in a rotating mode, a second motor is mounted on the end face of the supporting plate, and the output end of the second motor is connected with the roller shaft of one overturning roller.

Preferably, the roller is arranged on the top side of the supporting plate, the circumferential surface of the roller is tangential to the circumferential surface of the overturning roller, and overturning of the roller can be achieved in a matched mode.

Preferably, an electric heating plate is fixed at the center of the top side wall of the supporting plate, a fan is embedded in the end part of the supporting plate, and ventilation holes are formed in the roller, so that the flow of gas in the roller can be accelerated, and the dissipation of water vapor is accelerated.

Preferably, the inner wall of one end of the supporting plate is fixed with a limit bar, a first limit ring is sleeved on the roller, the first limit ring and the limit bar are arranged in a staggered mode, and the other end of the roller is assembled with a cover plate through threaded fit.

Preferably, the top side of base is fixed with the fixing base, the top side of fixing base is fixed with first motor, the second gear is installed to the output of first motor, second gear and first gear intermeshing drives first gear rotation when the second gear is rotatory, can realize the adjustment of cylinder inclination.

The utility model has the beneficial effects that:

the utility model provides a tea leaf production de-enzyming device, which is characterized in that in order to ensure the de-enzyming effect of tea leaves, the tea leaves are placed in a roller, a turnover roller is driven to rotate under the rotation cooperation of a second motor, the rotation of a roller on the top side of a supporting plate can be realized, in the rotation process of the roller, the turnover of the tea leaves can be realized, meanwhile, a third motor is operated to drive a first belt wheel to rotate, a kneading shaft is driven to rotate under the cooperation transmission of a second belt wheel, under the rolling of the kneading roller, the kneading of the tea leaves can be realized due to the differential motion of the kneading roller and the roller, the tea leaves are de-enzymed, the activity of the kneading roller can be ensured by arranging a spring at the bottom end of a movable rod, a belt is a variable-speed belt, the rolling of the tea leaves by the kneading roller can be ensured, the better de-enzyming effect can be realized, the cyclic turnover operation can be realized, and the de-enzyming efficiency of the tea leaves can be improved due to the contact of the inner wall of the heated roller in the rolling process of the kneading roller;

in the rotatory in-process of cylinder, realize the heating to the cylinder, can realize carrying out the processing of completing to the tealeaves in the cylinder, through setting up the bleeder vent, reduce tealeaves wall built-up, accelerate the giving off of steam simultaneously, the cylinder is the incline condition after the feeding, in order to be convenient for discharge the tealeaves after completing, can open the apron of cylinder bottom, take out from the bottom of cylinder, the business turn over of tealeaves of being convenient for more.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a first perspective view of the whole;

FIG. 2 is a second perspective view of the whole;

FIG. 3 is a bottom perspective view of the pallet;

fig. 4 is a perspective view of a rubbing structure;

fig. 5 is a structural view of an installation position of an electric heating plate;

legend description:

1. a base; 2. a support base; 3. a support rod; 4. a supporting plate; 5. a first gear; 6. a swing shaft; 7. a fixing seat; 8. a second gear; 9. a roller; 10. a first motor; 11. a roll-over roller; 12. a cover plate; 13. a first stop collar; 14. a second motor; 15. a third motor; 16. a first pulley; 17. a belt; 18. a second pulley; 19. a mounting base; 20. a kneading roller; 21. a positioning cylinder; 22. a movable rod; 23. rubbing the shaft; 24. a limit bar; 25. an electric heating plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Specific examples are given below.

Referring to fig. 1-5, the utility model provides a tea production de-enzyming device, which comprises a base 1; a supporting seat 2 is fixed on the top side of the base 1, a swinging shaft 6 is rotatably installed on the supporting seat 2, a supporting rod 3 is fixed on the swinging shaft 6, a supporting plate 4 is fixed on the supporting rod 3, and a roller 9 is arranged on the supporting plate 4;

a positioning cylinder 21 is fixed on the inner wall of a port of the roller 9, a spring is arranged in the positioning cylinder 21, a movable rod 22 is inserted into the top of the positioning cylinder 21, the bottom end of the movable rod 22 is connected with the spring, an installation seat 19 is fixed on the top end of the movable rod 22, a kneading shaft 23 is installed in the installation seat 19 in a matched rotation manner through a bearing, and a kneading roller 20 is fixed at one end of the kneading shaft 23;

the other end of the kneading shaft 23 is fixed with a second belt pulley 18, the end face of the supporting plate 4 is fixed with a third motor 15, the output end of the third motor 15 is provided with a first belt pulley 16, and the outer sides of the first belt pulley 16 and the second belt pulley 18 are sleeved with a belt 17;

two mounting grooves are formed in the support plate 4, the turnover rollers 11 are rotatably mounted in the mounting grooves through the cooperation of roller shafts, a second motor 14 is mounted on the end face of the support plate 4, the output end of the second motor 14 is connected with the roller shaft of one turnover roller 11, the roller 9 is arranged on the top side of the support plate 4, the circumferential surface of the roller 9 is tangential to the circumferential surface of the turnover roller 11, during operation, enzyme activity of oxidase in fresh tea is destroyed and passivated through high temperature, enzymatic oxidation of tea polyphenol and the like in the fresh tea is inhibited, partial moisture of the fresh tea is evaporated, the tea is softened, twisting and shaping are facilitated, in order to ensure the enzyme deactivating effect of the tea, the tea is placed in the roller 9, the turnover roller 11 is driven to rotate under the rotation cooperation of the second motor 14, and rotation of the roller 9 on the top side of the support plate 4 can be realized, in the process of rotating the roller 9, tea leaves can be turned over, meanwhile, the third motor 15 works to drive the first belt pulley 16 to rotate, the kneading shaft 23 is driven to rotate under the cooperation of the second belt pulley 18, the tea leaves can be kneaded and rolled under the rolling of the kneading roller 20 due to the differential motion of the kneading roller 20 and the roller 9, the tea leaves are deactivated, a spring is arranged at the bottom end of the movable rod 22, the activity of the kneading roller 20 can be ensured, the belt 17 is a variable-speed belt, the change of the distance between the first belt pulley 16 and the second belt pulley 18 can be adapted, the rolling of the tea leaves by the kneading roller 20 can be ensured, a better deactivation effect can be achieved, the cyclic turning operation can be ensured, the contact of the tea leaves on the inner wall of the heated roller 9 can be ensured during the rolling of the kneading roller 20, and the deactivation efficiency of the tea leaves can be improved.

Further, the electric heating plate 25 is fixed at the center of the top side wall of the supporting plate 4, a fan is embedded in the end part of the supporting plate 4, ventilation holes are formed in the roller 9, heating of the roller 9 can be achieved in the rotating process of the roller 9, fixation treatment of tea leaves in the roller 9 can be achieved, ventilation holes are formed, tea hanging is reduced, and meanwhile water vapor emission is quickened.

Further, the one end inner wall of layer board 4 is fixed with spacing 24, the cover is equipped with first spacing 13 on the cylinder 9, first spacing 13 and spacing 24 dislocation set, the other end of cylinder 9 is equipped with apron 12 through screw-thread fit, during operation, after the feeding, cylinder 9 is the incline condition, in order to be convenient for discharge the tealeaves after the fixation, can open the apron 12 of cylinder 9 bottom, takes out from the bottom of cylinder 9, the business turn over of tealeaves of being convenient for more.

Further, the top side of base 1 is fixed with fixing base 7, the top side of fixing base 7 is fixed with first motor 10, second gear 8 is installed to first motor 10's output, second gear 8 and first gear 5 intermeshing, during operation, in order better adaptation operation demand of completing, through first motor 10 operation, drive second gear 8 rotation, under the cooperation of first gear 5, drive oscillating axle 6 rotation, can drive bracing piece 3 and swing in supporting seat 2, realize the swing to the inclined state of layer board 4, adjust the inclined state of cylinder 9, the response operation demand of completing that can be better.

Working principle: in order to ensure the tea leaf enzyme deactivating effect, tea leaves are placed into a roller 9, a turnover roller 11 is driven to rotate under the rotation cooperation of a second motor 14, the rotation of the roller 9 at the top side of a supporting plate 4 can be realized, in the process of rotating the roller 9, the turnover of the tea leaves can be realized, meanwhile, a third motor 15 is operated to drive a first belt pulley 16 to rotate, a kneading shaft 23 is driven to rotate under the cooperation transmission of a second belt pulley 18, the tea leaves can be kneaded and rolled under the rolling of a kneading roller 20, the tea leaves are deactivated by virtue of differential motion of the kneading roller 20 and the roller 9, the activity of the kneading roller 20 can be ensured, a belt 17 is a variable speed belt, the rolling of the tea leaves by the kneading roller 20 can be ensured to achieve a better enzyme deactivating effect, the cyclic turnover operation can be realized, and the inner wall contact of the heated roller 9 can be ensured during the rolling of the kneading roller 20, and the tea leaf enzyme deactivating efficiency is improved;

the rotary drum 9 can be heated in the rotary process of the rotary drum 9, the tea in the rotary drum 9 can be subjected to fixation treatment, through the arrangement of the ventilation holes, the wall hanging of the tea is reduced, meanwhile, the water vapor emission is quickened, after the feeding, the rotary drum 9 is in an inclined state, in order to facilitate the discharge of the fixation tea, the cover plate 12 at the bottom of the rotary drum 9 can be opened, and the tea can be taken out from the bottom of the rotary drum 9, so that the tea can enter and exit more conveniently;

in order to better adapt to the operation demand of completing, through the operation of first motor 10, drive second gear 8 rotatory, under the cooperation of first gear 5, drive oscillating axle 6 rotatory, can drive bracing piece 3 and swing in supporting seat 2, realize the swing to the inclined state of layer board 4, adjust the inclined state of cylinder 9, the reply operation demand of completing that can be better.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. Tea production fixation device, its characterized in that: comprises a base (1); the support device is characterized in that a supporting seat (2) is fixed on the top side of the base (1), a swinging shaft (6) is rotatably installed on the supporting seat (2), a supporting rod (3) is fixed on the swinging shaft (6), a supporting plate (4) is fixed on the supporting rod (3), and a roller (9) is arranged on the supporting plate (4);

a positioning cylinder (21) is fixed on the inner wall of a port of the roller (9), a spring is arranged in the positioning cylinder (21), a movable rod (22) is inserted into the top of the positioning cylinder (21), the bottom end of the movable rod (22) is connected with the spring, an installation seat (19) is fixed on the top end of the movable rod (22), a kneading shaft (23) is installed in the installation seat (19) in a matched rotation manner through a bearing, and a kneading roller (20) is fixed at one end of the kneading shaft (23);

the other end of the kneading shaft (23) is fixed with a second belt wheel (18), a third motor (15) is fixed on the end face of the supporting plate (4), a first belt wheel (16) is installed at the output end of the third motor (15), and a belt (17) is sleeved outside the first belt wheel (16) and the second belt wheel (18).

2. A tea production de-enzyming device according to claim 1, wherein: two mounting grooves are formed in the supporting plate (4), the overturning rollers (11) are mounted in the mounting grooves through the cooperation of roller shafts in a rotating mode, a second motor (14) is mounted on the end face of the supporting plate (4), and the output end of the second motor (14) is connected with the roller shaft of one overturning roller (11).

3. A tea production de-enzyming device according to claim 2, wherein: the roller (9) is arranged on the top side of the supporting plate (4), and the circumferential surface of the roller (9) is tangent to the circumferential surface of the overturning roller (11).

4. A tea production de-enzyming device according to claim 3, wherein: an electric heating plate (25) is fixed at the center of the top side wall of the supporting plate (4), a fan is embedded in the end part of the supporting plate (4), and ventilation holes are formed in the roller (9).

5. A tea production de-enzyming device according to claim 4, wherein: the novel roller is characterized in that a limiting strip (24) is fixed on the inner wall of one end of the supporting plate (4), a first limiting ring (13) is sleeved on the roller (9), the first limiting ring (13) and the limiting strip (24) are arranged in a staggered mode, and a cover plate (12) is assembled at the other end of the roller (9) through threaded fit.

6. A tea production de-enzyming device according to claim 5, wherein: the top side of base (1) is fixed with fixing base (7), the top side of fixing base (7) is fixed with first motor (10), second gear (8) are installed to the output of first motor (10), second gear (8) and first gear (5) intermeshing.