CN213695566U

CN213695566U - Leaf dewatering device is used in green tea production

Info

Publication number: CN213695566U
Application number: CN202022797592.8U
Authority: CN
Inventors: 曾利婷
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-07-16
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses a leaf dewatering device is used in green tea production, including carrying the frame, carry top one side fixedly connected with feeder hopper of frame, and carry the opposite side bottom fixedly connected with unloading pipe of frame, the bottom fixedly connected with sack of unloading pipe, carry one side outer wall fixedly connected with air-blower of frame, and one side fixedly connected with exhaust hood of air-blower, the opposite side fixedly connected with of air-blower pegs graft the exhaust hood in carrying the frame, carry the inner wall one side fixedly connected with electric heating pipe that the frame is close to the exhaust hood, carry the equal fixedly connected with U type frame of top one side inner wall and bottom one side inner wall of frame. The utility model discloses carry out the hot air handling of drum to the inside of carrying the frame, can carry out drying dehydration to tealeaves at the in-process of the ejection of compact to the removal rate to tealeaves will slow down the processing, make tealeaves can contact more hot-blastly, rethread stirring board stirs tealeaves, avoids tealeaves to pile up the influence dewatering effect.

Description

Leaf dewatering device is used in green tea production

Technical Field

The utility model relates to a tea production technical field especially relates to a leaf dewatering device is used in green tea production.

Background

Green tea is tea prepared without fermentation, retains natural substances of fresh leaves, contains more nutrients such as tea polyphenol, catechin, chlorophyll, caffeine, amino acids, vitamins and the like, has special effects of anti-aging, cancer prevention, cancer resistance, sterilization, inflammation diminishing and the like, and needs to be dehydrated when the green tea is produced.

At present, when the existing leaf dehydrating device for green tea production is used, tea needs to be dried, and the tea in the drying and dehydrating process is mixed together to be difficult to play an effective dehydrating effect, so that the using requirement is not met, and therefore, the leaf dehydrating device for green tea production is urgently needed to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a leaf dewatering device for green tea production.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a leaf dewatering device for green tea production, includes and carries the frame, carry top one side fixedly connected with feeder hopper of frame, and carry the opposite side bottom fixedly connected with unloading pipe of frame, the bottom fixedly connected with sack of unloading pipe, carry one side outer wall fixedly connected with air-blower of frame, and one side fixedly connected with suction hood of air-blower, the opposite side fixedly connected with of air-blower pegs graft the exhaust hood in carrying the frame, carry the frame and be close to the inner wall one side fixedly connected with electric heating pipe of exhaust hood, carry the equal fixedly connected with U type frame of top one side inner wall and bottom one side inner wall of frame, and all be provided with the speed reduction board that the slope was placed between the both sides inner wall of U type frame, a plurality of springs of fixedly connected with between the bottom surface of speed reduction board and the inner.

Preferably, the opposite sides of the speed reducing plates are fixedly connected with inclined plates which are distributed equidistantly, the bottom of one side of each inclined plate is provided with a guide chute, and the speed reducing plates are symmetrically distributed.

Preferably, rotating shafts are arranged between two ends of the inner wall at the top of the other side of the conveying frame and two ends of the inner wall at the bottom of the other side of the conveying frame, and stirring pieces distributed at equal intervals are fixedly connected to the outer walls of the rotating shafts.

Preferably, the top of the other side of the top of the conveying frame is fixedly connected with an air outlet pipe, and the top of the air outlet pipe is fixedly connected with a breathable net.

Preferably, equal fixedly connected with mounting panel between the bottom both sides of feeder hopper and the top of carrying the frame, and the top of feeder hopper is provided with the apron.

Preferably, the conveying frame is close to one side top inner wall fixedly connected with unloading swash plate of feeder hopper bottom, and the conveying frame is close to the inner wall fixedly connected with protection network all around of unloading swash plate.

Preferably, the conveying frame is close to the blast pipe of pegging graft in the feeder hopper of the fixedly connected with in one side of electric heating pipe's top, and the blast pipe sets up to the U type, and one side fixedly connected with valve of blast pipe, the opposite side of blast pipe are located the central point of feeder hopper and put.

The utility model has the advantages that:

1. through the transport frame that sets up, the feeder hopper, the air-blower, the exhaust hood, electric heating pipe, the protection network, the unloading swash plate, the outlet duct, ventilative net, unloading pipe and sack, arrange tealeaves in the inside of feeder hopper, carry out heat treatment to the inside of carrying the frame with electric heating pipe, carry out the blast air through air-blower and exhaust hood to the inside of carrying the frame and handle, when tealeaves falls on carrying the frame through feeder hopper and unloading swash plate, can make the inside of hot-blast entering tealeaves, and carry tealeaves and carry out the ejection of compact in carrying the frame, make steam see through outlet duct and ventilative net discharge, tealeaves is discharged from unloading pipe and sack, thereby can carry out drying dehydration to tealeaves at the in-process of the ejection of compact, and convenient operation.

2. Through the transport frame that sets up, U type frame, the deceleration board, a spring, the swash plate, pivot and stirring board, when blowing hot-blast and tealeaves through the air-blower in the transport frame and remove, the removal speed that blocks and a plurality of spring of the deceleration board that utilizes two slopes will slow down the processing to the removal speed of tealeaves, make tealeaves can contact more hot-blastly, improve dehydration, and continue to remove the in-process at tealeaves, can drive and stir board and pivot and rotate, stir the processing to tealeaves through stirring the board, avoid tealeaves to pile up the influence dehydration effect.

3. Through the transport frame, electric heating pipe, air-blower, feeder hopper and the blast pipe that set up, when carrying out the blast hot-blast through air-blower and electric heating pipe to the inside of carrying the frame, can open the valve of blast pipe, carry out the blast air through the blast pipe to the inside of feeder hopper and handle, can carry out the stoving in advance to tealeaves on the one hand and handle, on the other hand can avoid the problem that the export of feeder hopper appears blockking up.

Drawings

FIG. 1 is a schematic view showing the overall structure of a leaf dehydrating apparatus for green tea production proposed in example 1;

FIG. 2 is a schematic sectional front view showing a dehydration apparatus for green tea leaves according to example 1;

FIG. 3 is a schematic diagram showing the construction of a decelerating plate and a stirring plate of a leaf dehydrating apparatus for green tea manufacture in example 1;

fig. 4 is a schematic view of the exhaust pipe structure of the leaf dehydrating apparatus for green tea production proposed in example 2.

In the figure: the device comprises a conveying frame 1, a blanking pipe 2, a cloth bag 3, a ventilating net 4, an air outlet pipe 5, a cover plate 6, a feed hopper 7, an air blower 8, an exhaust hood 9, an electric heating pipe 10, a protective net 11, a blanking inclined plate 12, a speed reduction plate 13, a rotating shaft 14, a stirring plate 15, a spring 16, an inclined plate 17 and an exhaust pipe 18.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a leaf dehydrating device for green tea production comprises a conveying frame 1, a feed hopper 7 connected with one side of the top of the conveying frame 1 through a bolt, and the bottom of the other side of the conveying frame 1 is welded with a blanking pipe 2, the bottom of the blanking pipe 2 is connected with a cloth bag 3 through a bolt, the outer wall of one side of the conveying frame 1 is connected with an air blower 8 through a bolt, one side of the blower 8 is connected with an exhaust hood through a bolt, the other side of the blower 8 is connected with an exhaust hood 9 inserted in the conveying frame 1 through a bolt, one side of the conveying frame 1, which is close to the inner wall of the exhaust hood 9, is connected with an electric heating pipe 10 through a bolt, the inner walls of one side of the top and one side of the bottom of the conveying frame 1 are connected with U-shaped frames through bolts, and the inner walls of the two sides of the U-shaped frame are rotatably connected with a decelerating plate 13 which is obliquely arranged through a pin shaft, and a plurality of springs 16 are welded between the bottom surface of the decelerating plate 13 and the inner wall of the conveying frame 1.

Wherein, the opposite side of the decelerating plate 13 is welded with the sloping plates 17 which are distributed equidistantly, the bottom of one side of the sloping plates 17 is provided with a material guide groove, and the decelerating plate 13 is distributed symmetrically.

Wherein, the two ends of the inner wall at the top of the other side of the conveying frame 1 and the two ends of the inner wall at the bottom of the other side are rotatably connected with a rotating shaft 14 through bearings, and the outer wall of the rotating shaft 14 is welded with stirring pieces 15 which are distributed at equal intervals.

Wherein, the top of the other side of the top of the conveying frame 1 is welded with an air outlet pipe 5, and the top of the air outlet pipe 5 is connected with a breathable net 4 through a bolt.

Wherein, all there is the mounting panel through bolted connection between the bottom both sides of feeder hopper 7 and the top of carrying frame 1, and the top of feeder hopper 7 is provided with apron 6.

Wherein, the inner wall welding of one side top that carries frame 1 to be close to feeder hopper 7 bottom has unloading swash plate 12, and carries frame 1 to have protection network 11 through bolted connection near the inner wall all around of unloading swash plate 12.

The working principle is as follows: when the tea leaf drying machine is used, tea leaves are placed in the feeding hopper 7 by a user, the cover plate 6 is closed, the electric heating pipe 10 is used for heating the interior of the conveying frame 1, the air blower 8 and the exhaust hood 9 are used for blasting the interior of the conveying frame 1, when the tea leaves fall into the conveying frame 1 through the feeding hopper 7 and the blanking inclined plate 12, hot air can enter the interior of the tea leaves and carry the tea leaves to discharge in the conveying frame 1, hot air is discharged through the air outlet pipe 5 and the breathable net 4, the tea leaves are discharged from the blanking pipe 2 and the cloth bag 3, therefore, the tea leaves can be dried and dehydrated in the discharging process, the operation is convenient, when the hot air and the tea leaves blown into the conveying frame 1 through the air blower 8 move, the moving speed of the tea leaves is reduced by the blocking of the two inclined speed reducing plates 13 and the telescopic action of the springs 16, and the tea leaves can contact more hot air, improve dehydration effect to at tealeaves continuation removal in-process, can drive stirring board 15 and pivot 14 and rotate, stir the processing through stirring board 15 to tealeaves, avoid tealeaves to pile up the influence dehydration effect.

Example 2

Referring to fig. 4, compared with embodiment 1, in this embodiment, an exhaust pipe 18 inserted into a feed hopper 7 is welded on one side of a conveying frame 1 near the top of an electric heating pipe 10, the exhaust pipe 18 is U-shaped, one side of the exhaust pipe 18 is connected with a valve through a bolt, and the other side of the exhaust pipe 18 is located at the center of the feed hopper 7.

The working principle is as follows: when the inside of the conveying frame 1 is subjected to hot air blowing through the air blower 8 and the electric heating pipe 10, the valve of the exhaust pipe 18 can be opened, the inside of the feed hopper 7 is subjected to air blowing through the exhaust pipe 18, on one hand, pre-drying treatment can be carried out on tea leaves, and on the other hand, the problem that the outlet of the feed hopper 7 is blocked can be avoided.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A leaf dewatering device for green tea production comprises a conveying frame (1) and is characterized in that a feeding hopper (7) is fixedly connected to one side of the top of the conveying frame (1), a blanking pipe (2) is fixedly connected to the bottom of the other side of the conveying frame (1), a cloth bag (3) is fixedly connected to the bottom of the blanking pipe (2), an air blower (8) is fixedly connected to the outer wall of one side of the conveying frame (1), an exhaust hood is fixedly connected to one side of the air blower (8), an exhaust hood (9) inserted into the conveying frame (1) is fixedly connected to the other side of the air blower (8), an electric heating pipe (10) is fixedly connected to one side of the inner wall, close to the exhaust hood (9), of the conveying frame (1), a U-shaped frame is fixedly connected to the inner wall of one side of the top and the inner wall of one side of the bottom, and a speed reducing plate (13) which is obliquely, a plurality of springs (16) are fixedly connected between the bottom surface of the speed reducing plate (13) and the inner wall of the conveying frame (1).

2. The leaf dewatering device for green tea production according to claim 1, wherein the opposite sides of the speed reduction plates (13) are fixedly connected with inclined plates (17) which are distributed equidistantly, the bottoms of the inclined plates (17) are provided with material guide grooves, and the speed reduction plates (13) are distributed symmetrically.

3. The leaf dewatering device for green tea production according to claim 2, wherein a rotating shaft (14) is arranged between the two ends of the inner wall at the top of the other side and the two ends of the inner wall at the bottom of the other side of the conveying frame (1), and stirring pieces (15) are fixedly connected to the outer wall of the rotating shaft (14) and distributed equidistantly.

4. The leaf dehydrating device for green tea production as claimed in claim 3, wherein an air outlet pipe (5) is fixedly connected to the top of the other side of the top of the conveying frame (1), and a ventilation net (4) is fixedly connected to the top of the air outlet pipe (5).

5. The leaf dehydrating device for green tea production as claimed in claim 4, wherein mounting plates are fixedly connected between both sides of the bottom of the feeding hopper (7) and the top of the conveying frame (1), and a cover plate (6) is provided on the top of the feeding hopper (7).

6. The leaf dewatering device for green tea production according to any one of claims 1 to 5, wherein a blanking inclined plate (12) is fixedly connected to the inner wall of the top of one side of the conveying frame (1) close to the bottom of the feed hopper (7), and a protective net (11) is fixedly connected to the inner wall of the periphery of the conveying frame (1) close to the blanking inclined plate (12).

7. The leaf dehydrating device for green tea production as claimed in claim 1, wherein an exhaust pipe (18) inserted in the feed hopper (7) is fixedly connected to one side of the conveying frame (1) near the top of the electric heating pipe (10), the exhaust pipe (18) is set in a U shape, a valve is fixedly connected to one side of the exhaust pipe (18), and the other side of the exhaust pipe (18) is located at the center of the feed hopper (7).