CN217364522U - Tea leaf fixation equipment - Google Patents

Abstract

The utility model discloses a tea processing equipment especially relates to a tea wrap equipment, including the frame, its characterized in that is equipped with the barrel in the frame, and the one end of barrel is provided with the feed inlet, and the other end is provided with the discharge gate. The inside of barrel is provided with and sets up and can the pivoted cylinder with the barrel is coaxial, and the inside of cylinder is provided with spiral helicine impeller. Be provided with the first heating element who is used for heating the cylinder on the inner wall of barrel, the rotation through the cylinder and the rotation of blade can roll the tealeaves in the cylinder, reduce the adhesion of tealeaves at cylinder inner wall, submit the homogeneity of heating. And meanwhile, the second heating component is arranged in the roller, so that the heating uniformity can be further improved.

Description

Tea leaf fixation equipment

Technical Field

The utility model belongs to the technical field of tea processing equipment, especially, relate to a tea wrap equipment.

Background

The tea fixation is a tea preparation step which is used for destroying and passivating oxidase activity in fresh tea leaves at high temperature, inhibiting enzymatic oxidation of tea polyphenol and the like in the fresh tea leaves, evaporating partial water in the fresh tea leaves to soften the tea leaves, facilitating rolling and shaping, simultaneously dispersing green odor and promoting formation of good aroma.

The Chinese patent with application number 201710170951.7 discloses a tea processing device, in particular to a tea de-enzyming device. The automatic air exhaust device comprises a rack, a motor, a roller, a rotating shaft, guide blades, an air exhaust device and a heating device, wherein the motor, the heating device and the air exhaust device are all fixed on the rack; the rotating shaft is arranged in the roller, is of a hollow structure and is provided with a through hole; the motor drives the roller and the air draft device; the guide blade is of a hollow structure, a vent hole which penetrates through the guide blade and is used for air inlet is formed in the guide blade, and the guide blade is connected with the heating device; a ventilation switch is arranged on the rotating shaft; the air draft device comprises an exhaust pipe, the small end of the rotating shaft is detachably connected with the exhaust pipe, and an air exhaust switch is arranged on the small end of the rotating shaft.

Above-mentioned machine of completing is when completing, and the easy adhesion leads to the heating inequality at the inner wall of cylinder, the excessive phenomenon of appearing heating, influences the tealeaves quality.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the technical problem who exists, provide a tealeaves water-removing machine that can the even heating tealeaves.

The purpose of the utility model is realized like this: the tea leaf enzyme deactivating equipment comprises a rack, wherein a barrel is arranged on the rack, a feed inlet is formed in one end of the barrel, and a discharge outlet is formed in the other end of the barrel. The inside of barrel is provided with and sets up and can the pivoted cylinder with the barrel is coaxial, and the inside of cylinder is provided with spiral helicine impeller. Be provided with the first heating element who is used for heating the cylinder on the inner wall of barrel, the rotation through the cylinder and the rotation of blade can roll the tealeaves in the cylinder, reduce the adhesion of tealeaves at cylinder inner wall, submit the homogeneity of heating. And meanwhile, the second heating component is arranged in the roller, so that the heating uniformity can be further improved.

Among this technical scheme, first heating element includes a plurality of infrared heating pipe of arranging on the barrel inner wall in, can improve the efficiency of heating through infrared heating pipe, and the pollution abatement is more environmental protection.

In this technical scheme, the second heating element is including setting up the heating pipe in the cylinder, and the heating pipe runs through the cylinder and both ends are connected with the both ends of barrel, and one of them one end in the heating pipe both ends passes the barrel and extends to outside the barrel simultaneously. An air inlet pipe is arranged outside the barrel, one end of the air inlet pipe is connected with the heating pipe, the other end of the air inlet pipe penetrates through the barrel to enter the roller, and meanwhile, a drying box and a fan box are arranged on the heating pipe. The fan box is internally provided with a fan, hot air in the roller can flow out of the air inlet pipe through the fan and then flows back to the roller through the heating pipe, tea leaves in the roller are heated from the center of the roller, and the heating uniformity is further improved. Be provided with the drier in the drying cabinet, can carry out the drying to the moist hot-blast that flows out in following the cylinder, strengthen the heating effect.

Furthermore, the heating pipe is provided with a plurality of air outlet holes so that the side wall of the heating pipe forms a net structure. The exhaust vent is the matrix column structure and distributes, can guarantee the homogeneity of air-out to guarantee the homogeneity of heating pipe to tealeaves heating in the cylinder.

Among this technical scheme, the barrel with be provided with bearing structure between the cylinder, bearing structure is provided with the live-rollers that correspond with the live-rollers position including setting up the live-rings on the outer wall at cylinder both ends on the inner wall at cylinder both ends, and the live-rings is contradicted with the live-rollers, makes the cylinder can be at the barrel internal rotation.

The outer wall of one end of the roller is provided with a rotating gear, the side wall of the roller body is provided with an opening through which the rotating gear can extend out of the roller body, the rack is provided with a driving motor, an output shaft of the driving motor is provided with a driving gear, and the driving gear is meshed with the rotating gear to drive the driving motor to rotate.

In the technical scheme, annular grooves are formed in the inner walls of the end faces of the two ends of the cylinder body, and the two ends of the roller are embedded into the annular grooves. Can play limiting displacement to the cylinder through the annular, can prevent simultaneously that the junction gap of cylinder and barrel from too big, tealeaves spills from the gap of cylinder and barrel junction when leading to feeding or the ejection of compact.

The utility model has the advantages that:

1. be provided with the barrel in the frame, set up in the barrel and can pivoted cylinder, be provided with first heating element on the inner wall of barrel, be provided with second heating element at the center of cylinder, through first heating element and second heating element's cooperation, follow two directions and heat the tealeaves in the cylinder, improved the homogeneity of tealeaves heating.

2. The second heating assembly is composed of a heating pipe and an air inlet pipe, one end of the air inlet pipe is arranged in the roller, the other end of the air inlet pipe is connected with the heating pipe, and meanwhile, a drying box and a fan box are arranged on the heating pipe, so that the second heating assembly heats by using hot air reflowed in the roller, and the utilization rate of the whole energy is improved.

3. Be equipped with the annular on the inner wall of barrel both ends terminal surface, in the both ends embedding annular of cylinder, can prevent that the junction gap of cylinder and barrel from too big, tealeaves spills from the gap of cylinder and barrel junction when leading to feeding or ejection of compact.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic diagram of the structure at B in FIG. 2;

wherein the reference numerals are: 100. a barrel; 101. a ring groove; 110. a feed inlet; 120. a discharge port; 200. A drum; 201. a rotating ring; 202. a rotating gear; 210. a blade; 300. heating a tube; 301. an air outlet; 310. an air inlet pipe; 320. a drying oven; 330. a fan box; 400. a frame; 410. a drive motor; 411. the gears are driven.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present disclosure.

In the description of the present invention, it is to be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. For convenience of description, the dimensions of the various features shown in the drawings are not necessarily drawn to scale. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

Example 1:

referring to fig. 1, the present embodiment provides a tea leaf enzyme deactivating apparatus, which includes a frame 400, wherein a barrel 100 is disposed on the frame 400, a feed inlet 110 is disposed at one end of the barrel 100, and a discharge outlet 120 is disposed at the other end of the barrel. A rotatable drum 200 is provided coaxially with the drum 100 inside the drum 100, and a helical impeller is provided inside the drum 200. The two ends of the drum 200 are open, and the two ends of the drum 100 are closed and flow out of the inlet 110 and the outlet 120. Both ends of the drum 200 are closed by both end surfaces of the drum 100. The inner walls of the end surfaces of both ends of the drum body 100 are provided with ring grooves 101, and both ends of the drum 200 are embedded in the ring grooves 101. Can play limiting displacement to cylinder 200 through annular 101, can prevent simultaneously that the junction gap of cylinder 200 and barrel 100 is too big, cause during feeding or the ejection of compact tealeaves to leak from the gap of cylinder 200 and barrel 100 junction.

The first heating assembly for heating the drum 200 is arranged on the inner wall of the drum 100, tea leaves in the drum 200 can be rolled through the rotation of the drum 200 and the rotation of the blades 210, the adhesion of the tea leaves on the inner wall of the drum 200 is reduced, and the uniformity of heating is provided. Meanwhile, the second heating assembly is arranged in the roller 200, so that the heating uniformity can be further improved.

Example 2:

the embodiment provides a tea leaf de-enzyming device, which comprises the following technical characteristics besides the technical characteristics of the embodiment.

Referring to fig. 1, the first heating assembly includes a plurality of infrared heating pipes 300 disposed on the inner wall of the barrel 100, and the heating efficiency can be improved by the infrared heating pipes 300, so that the pollution is reduced, and the first heating assembly is more environment-friendly. The second heating assembly includes a heating pipe 300 disposed in the drum 200, the heating pipe 300 penetrates the drum 200 and has two ends connected to two ends of the drum 100, and one of the two ends of the heating pipe 300 penetrates the drum 100 and extends out of the drum 100. An air inlet pipe 310 is arranged outside the cylinder body 100, one end of the air inlet pipe 310 is connected with the heating pipe 300, the other end of the air inlet pipe 310 penetrates through the cylinder body 100 to enter the roller 200, and a drying box 320 and a fan box 330 are arranged on the heating pipe 300. The fan is disposed in the fan box 330, and the hot air in the drum 200 can flow out from the air inlet pipe 310 and then flow back into the drum 200 through the heating pipe 300 by the fan, so that the tea leaves in the drum 200 are heated from the center of the drum 200, and the heating uniformity is further improved. The drying agent is provided in the drying box 320, and the drying agent can dry the moist hot air flowing out of the drum 200, thereby enhancing the heating effect.

Referring to fig. 3, in the present embodiment, preferably, the heating pipe 300 is provided with a plurality of air outlets 301, so that the side wall of the heating pipe 300 forms a net structure. The air outlet holes 301 are distributed in a matrix structure, so that the uniformity of air outlet can be ensured, and the uniformity of the heating pipe 300 for heating tea in the roller 200 can be ensured.

Example 3:

the present embodiment provides a tea leaf de-enzyming device, which includes the following technical features in addition to the technical features of the above embodiments.

Referring to fig. 1 and 2, a supporting structure is arranged between the cylinder 100 and the drum 200, the supporting structure includes rotating rings 201 arranged on outer walls of two ends of the drum 200, rotating rollers corresponding to the rotating rings 201 are arranged on inner walls of two ends of the cylinder 100, and the rotating rings 201 abut against the rotating rollers, so that the drum 200 can rotate in the cylinder 100.

The outer wall of one end of the drum 200 is provided with a rotating gear 202, the side wall of the drum 100 is provided with an opening through which the rotating gear 202 can extend out of the drum 100, the frame 400 is provided with a driving motor 410, the output shaft of the driving motor 410 is provided with a driving gear 411, and the driving gear 411 is meshed with the rotating gear 202, so that the driving motor 410 can drive the drum 200 to rotate.

While the embodiments of the present application have been described in connection with the drawings, the embodiments and features of the embodiments of the present application can be combined with each other without conflict and the present application is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and many modifications may be made by one skilled in the art without departing from the spirit and scope of the present application as claimed.

Claims (6)

1. The tea leaf enzyme deactivating equipment comprises a rack (400), and is characterized in that the rack (400) is provided with a water-removing device

The cylinder body (100) is of a cylindrical structure, one end of the cylinder body is provided with a feeding hole (110), and the other end of the cylinder body is provided with a discharging hole (120);

a drum (200) rotatably disposed inside the drum body (100);

a blade (210) disposed on an inner wall of the drum (200);

wherein, be provided with the first heating element who is used for heating cylinder (200) in barrel (100), be provided with the second heating element who is used for heating tealeaves in cylinder (200).

2. The tea leaf enzyme deactivating equipment according to claim 1, wherein the first heating assembly comprises a plurality of infrared heating pipes (300) disposed on an inner wall of the barrel (100).

3. The tea leaf de-enzyming apparatus according to claim 1, wherein the second heating assembly comprises:

the heating pipe (300) is arranged in the roller (200), two ends of the heating pipe are respectively connected with two ends of the cylinder body (100), and one end of the two ends of the heating pipe (300) penetrates through the cylinder body (100) and extends out of the cylinder body (100);

one end of the air inlet pipe (310) is arranged in the roller (200) and penetrates through the roller body (100) to extend out of the roller body (100), and the other end of the air inlet pipe is connected with the heating pipe (300);

wherein, the air inlet pipe (310) is provided with a drying box (320) and a fan box (330).

4. The tea leaf enzyme deactivating equipment according to claim 3, wherein the heating pipe (300) is provided with a plurality of air outlet holes (301) so that the side wall of the heating pipe (300) forms a net structure.

5. An apparatus as claimed in claim 1, wherein a support structure is provided between the drum (100) and the drum (200), the support structure comprising:

a rotating ring (201) disposed on the outer wall of both ends of the drum (200);

rotating rollers disposed on the inner walls of both ends of the drum (100);

a rotating gear (202) disposed on an outer wall of one end of the drum (200);

the rotating ring (201) is abutted against the rotating roller to enable the roller (200) to rotate in the roller body (100), the rack (400) is provided with a driving motor (410), the output end of the driving motor (410) is provided with driving teeth, and the driving gear (411) is meshed with the rotating gear (202).

6. The tea leaf enzyme deactivating equipment according to claim 1, wherein ring grooves (101) are formed in inner walls of end faces of two ends of the barrel body (100), and two ends of the roller (200) are embedded into the ring grooves (101).

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