CN210782771U

CN210782771U - Be used for tealeaves indirect dry heat device that completes

Info

Publication number: CN210782771U
Application number: CN201921279350.0U
Authority: CN
Inventors: 朱玲玲
Original assignee: Zhejiang Hehe Tea Co ltd
Current assignee: Zhejiang Hehe Tea Co ltd
Priority date: 2019-08-08
Filing date: 2019-08-08
Publication date: 2020-06-19
Anticipated expiration: 2029-08-08

Abstract

The utility model provides a be used for tealeaves indirect dry heat device that completes relates to tea preparation facilities field. This be used for indirect dry heat of tealeaves device that completes, the camera includes the backup pad, the top of backup pad is provided with stores up the tea case, one side of storing up the tea case is provided with the conveyer belt, the both sides of conveyer belt are provided with the direction guard plate, one side of direction guard plate is provided with first drive wheel, the below of conveyer belt is provided with first motor, the output of first motor is provided with the second drive wheel, the top of conveyer belt is connected with the receipts charging tray, the bottom of receiving the charging tray is provided with the conveying pipeline, the other end of conveying pipeline is connected with the dry heat case that completes. This be used for indirect dry heat of tealeaves device that completes, through the cylinder that sets up in the inside of dry heat case that completes, can complete fast to the tealeaves of fresh picking, and the tealeaves that completes through the cylinder can effectual reduction tea leaf that completes be heated too big and make the condition of tealeaves blade production cigarette burnt take place.

Description

Be used for tealeaves indirect dry heat device that completes

Technical Field

The utility model relates to a tea preparation technical field specifically is a be used for tealeaves indirect dry heat device that completes.

Background

Tea refers to the leaves and buds of the tea tree. Distinguished tea, cashew, tea, . Broadly refers to the leaves of evergreen bush tea tree which can be used for making tea, and the beverage made by these leaves, later extended to all herbal teas made by plant flowers, leaves, seeds, roots, such as chrysanthemum tea, etc.; "herb tea" and the like prepared by infusing various medicinal materials are also called Lei ya in Chinese literature. Some countries also have tea brewed from other plant leaves such as fruits and herbs, such as "fruit tea". Tea leaves are originated in China, and the tea leaves are used as sacrificial offerings at the earliest time. However, the beverage is eaten by people in the late spring and autumn, is developed into a medicinal food in the middle of Western Han, is developed into a palace high-grade beverage in the later period of Western Han, and is popularized among people as a common beverage which is the thing after the West jin. The ancient site of tea leaves planted artificially in Tianlushan mountain of Yuyao, Zhejiang has been found to have a history of more than 6000 years. The leatheroid is oblong or elliptical, can be directly soaked and drunk by boiled water, and is divided into six categories according to variety, manufacturing mode and product appearance. The tea can be spring tea, summer tea, autumn tea and winter tea according to the seasons. The tea contains catechin, cholestenone, caffeine, inositol, folic acid, pantothenic acid, etc., and can promote health. Tea beverage-tea is known as one of the three major beverages in the world.

The tea processing is also called tea processing, which is a process of processing fresh tea leaves into various semi-finished or finished tea products through various processing procedures, and can be divided into primary processing, refining, reprocessing and deep processing according to different processing procedures, different tea types are formed by different processing technologies, and the quality of the tea in each tea type depends on the coordination and coordination of the processing procedures; high-quality various tealeaves can be produced to high-quality fresh leaf raw materials only under good processing conditions, the tender leaf of fresh picked tealeaves can need to carry out the processing of completing in the course of working of tealeaves, traditional completing adopts the manual work to fry, current more adoption mechanical equipment carries out the processing of completing, current equipment of completing needs to take high temperature measure when carrying out the processing of completing of tealeaves, gives off the moisture in the leaf, and current equipment of completing can produce the cigarette burnt easily in the part of the tealeaves leaf of frying and equipment direct contact in the use, influences the quality of completing of tealeaves and the grade of follow-up processing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a be used for tealeaves indirect dry heat device that completes has solved current tealeaves complete in-process tealeaves blade and the easy cigarette burnt that produces of equipment direct contact's part, influences the problem of the article looks of the quality of completing and follow-up processing of tealeaves.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an indirect dry-heat tea-leaf enzyme-deactivating device comprises a supporting plate, wherein a tea storage box is arranged at the top of the supporting plate, a conveyor belt is arranged on one side of the tea storage box, guide protection plates are arranged on two sides of the conveyor belt, a first transmission wheel is arranged on one side of each guide protection plate, a first motor is arranged below the conveyor belt, a second transmission wheel is arranged at the output end of the first motor, a material receiving plate is connected to the top end of the conveyor belt, a material conveying pipe is arranged at the bottom of the material receiving plate, the other end of the material conveying pipe is connected with a dry-heat enzyme-deactivating box, an electric heating net is arranged on the inner wall of the dry-heat enzyme-deactivating box, a roller is arranged inside the dry-heat enzyme-deactivating box, annular chutes are formed in two ends of the roller, supporting blocks are arranged at the bottom of the dry-heat enzyme-deactivating box, a second motor is arranged, the third driving wheel is connected with the dry heat enzyme-deactivating box through a belt, a discharge hole is formed in the other end of the dry heat enzyme-deactivating box, a guide plate is arranged below the discharge hole, a fixing block is arranged on one side of the guide plate, and a limiting rod is arranged on one side of the fixing block.

Preferably, a feed inlet is formed in one side of the roller, a material guide plate is arranged on the inner wall of the roller, and through holes are formed in the surface of the roller.

Preferably, the diameter of the through hole on the surface of the roller is smaller than the size of the tea leaves.

Preferably, the two sides of the guide plate are provided with grooves, springs are arranged in the grooves, and limiting plates are arranged at the other ends of the springs.

Preferably, one end of the guide plate is provided with a vibration motor.

Preferably, the other end of the guide plate is provided with a temporary storage box.

(III) advantageous effects

The utility model provides an indirect dry-heat tea-leaf enzyme-deactivating device. Has the following beneficial effects:

1. the indirect dry-heat tea-leaf fixation device has the advantages that through the roller arranged in the dry-heat fixation box, the fresh picked tea leaves can be rapidly fixed, the situation that the tea leaves are burnt due to overlarge heating of the tea leaves subjected to fixation can be effectively reduced, meanwhile, the second motor is arranged at the bottom of the dry-heat fixation box, the second motor is used for driving the roller to rotate so that the fixation of the tea leaves in the fixation process is more uniform, the water loss of the whole bud leaves is unbalanced after the tea leaves are fixed through the roller, the water loss at the edges of the leaves is rapid and much, the water loss of leaf veins is slow and little, but the total water content of the fixation leaves is usually higher, so that the guide plate is arranged below the discharge port of the dry-heat fixation box to ensure that the tea leaves are ventilated and spread for cooling and evaporate water, the fixation quality of the tea leaves is improved, the electric heating net arranged on the inner wall of the dry-heat fixation box can provide rapid temperature rise for the fixation of the tea leaves, the electric heating net is encircled on the inner wall of the dry heat green killing box and can provide all-round heating for the tea leaves in the roller to distribute moisture in the tea leaves, passivate the activity of enzyme and enable the content in the fresh tea leaves to generate certain chemical change, thereby forming the quality characteristic of the green tea.

2. The indirect dry-heat tea-leaf enzyme deactivating device comprises a tea storage box arranged at the top of a support plate and used for storing picked fresh tea leaves, a conveyor belt arranged at one side of the tea storage box can convey the tea leaves in the tea storage box, the tea leaves are conveyed to the top of the conveyor belt and enter the dry-heat enzyme deactivating box through a conveying pipe to be deactivated, a large amount of tea leaves can be deactivated every day in tea leaf picking seasons, a large amount of labor is consumed to carry the tea leaves for deactivation of enzymes in the process of deactivation of enzymes, the cost of manual labor can be saved through the arranged conveyor belt, the workload of personnel is reduced, the speed and the efficiency of tea leaf deactivation can be greatly improved by conveying the tea leaves through the conveyor belt, a vibration motor is arranged at one end of a guide plate below a discharge port, the tea leaves discharged after deactivation of enzymes can be screened, the tea leaves can be broken up, the ventilation and spread cooling of the tea leaves after the fixation are facilitated, the moisture is evaporated, and the appearance of the tea leaves after the fixation is improved.

Drawings

FIG. 1 is a first three-dimensional structure of the present invention;

FIG. 2 is a second three-dimensional structure of the present invention;

FIG. 3 is a third perspective structural view of the present invention;

FIG. 4 is a sectional view of the dry-heat blanching box of the present invention;

FIG. 5 is a perspective view of a first roller of the present invention;

FIG. 6 is a perspective view of a second roller of the present invention;

FIG. 7 is a structural view of the guide plate of the present invention;

fig. 8 is a side view of the deflector of the present invention.

In the figure: the tea leaf drying machine comprises a supporting plate 1, a tea storage box 2, a conveyor belt 3, a guide protection plate 4, a first transmission wheel 5, a first motor 6, a second transmission wheel 7, a material receiving disc 8, a material conveying pipe 9, a dry heat blanching box 10, a supporting block 11, an electric heating net 12, a roller 13, a through hole 14, a second motor 15, a third transmission wheel 16, a discharge hole 17, a guide plate 18, a fixing block 19, a vibrating motor 20, a temporary storage box 21, a feed hole 22, a material guide plate 23, an annular chute 24, a groove 25, a spring 26, a limiting plate 27 and a limiting rod 28.

Detailed Description

The invention is explained in more detail below with reference to the figures and examples.

The embodiment of the utility model provides an indirect dry-heat tea-leaf enzyme-deactivating device, as shown in figures 1-8, which comprises a supporting plate 1, a tea storage box 2 is arranged at the top of the supporting plate 1, a conveyor belt 3 is arranged at one side of the tea storage box 2, a great amount of tea leaves can be deactivated every day in tea leaf picking seasons, a great amount of labor force is consumed to carry tea leaves for deactivation in the tea leaf deactivating process, the labor cost can be saved by the conveyor belt 3, the workload of workers is reduced, the tea leaf deactivating speed and efficiency can be greatly improved by conveying tea leaves through the conveyor belt 3, guide protection plates 4 are arranged at two sides of the conveyor belt 3, a first drive wheel 5 is arranged at one side of each guide protection plate 4, a first motor 6 is arranged below the conveyor belt 3, a second drive wheel 7 is arranged at the output end of the first motor 6, the top end of the conveying belt 3 is connected with a material receiving disc 8, the bottom of the material receiving disc 8 is provided with a conveying pipe 9, the other end of the conveying pipe 9 is connected with a dry-heat green removing box 10, the tea storing box 2 arranged on the top of the supporting plate 1 can be used for storing picked fresh tea leaves, the conveying belt 3 arranged on one side of the tea storing box 2 can be used for conveying the tea leaves in the tea storing box 2, finally the tea leaves are conveyed to the top of the conveying belt 3, then the tea leaves enter the dry-heat green removing box 10 through the conveying pipe 9 for green removing, the inner wall of the dry-heat green removing box 10 is provided with an electric heating net 12, the electric heating net 12 arranged on the inner wall of the dry-heat green removing box 10 can provide all-directional heating for the tea leaves in the roller 13 to achieve water diffusion and enzyme inactivation, and enable the content in the fresh tea leaves to generate certain chemical change, thereby forming the quality characteristics of green tea, the inside of the dry heat fixation box 10 is provided with a roller 13, the fresh picked tea can be rapidly fixed through the roller 13 arranged in the dry heat fixation box 10, the tea fixed through the roller 13 can effectively reduce the occurrence of the situation that the tea leaves generate smoke coke due to the overlarge heating of the tea leaves, two ends of the roller 13 are provided with annular chutes 24, the bottom of the dry heat fixation box 10 is provided with a supporting block 11, one side of the supporting block 11 is provided with a second motor 15, the output end of the second motor 15 is provided with a third driving wheel 16, the third driving wheel 16 is connected with the dry heat fixation box 10 through a belt, meanwhile, the bottom of the dry heat fixation box 10 is provided with the second motor 15, the fixation of the tea leaves in the fixation process can be more uniform by utilizing the second motor 15 to drive the roller 13 to rotate, the other end of the dry heat fixation box 10 is provided with a discharge hole 17, after the tea leaves are enzyme-deactivated by the roller 13, the water loss of the whole bud leaves is unbalanced, the water loss of the edges of the leaves is fast and much, the water loss of leaf veins is slow and little, but the total water content of the enzyme-deactivated leaves is often higher, so that the guide plate 18 is arranged below the discharge port 17 of the dry-heat enzyme-deactivation box 10, the guide plate 18 is ventilated, spread and cooled, and the water is evaporated, thereby being beneficial to improving the enzyme-deactivation quality of the tea leaves, the guide plate 18 is arranged below the discharge port 17, the fixing block 19 is arranged on one side of the guide plate 18, and the limiting rod 28 is arranged on one side of the.

Specifically, one side of cylinder 13 is provided with feed inlet 22, and the inner wall of cylinder 13 is provided with material baffle 23, and the surface of cylinder 13 is equipped with through-hole 14, and through the cylinder 13 that sets up, can make the deactivation of enzymes of tealeaves more even when carrying out the deactivation of enzymes to tealeaves to can reduce the condition that tealeaves deactivation of enzymes in-process appears being heated inhomogeneous and leads to tealeaves to produce the cigarette burnt.

Specifically, the aperture of the through hole 14 on the surface of the roller 13 is smaller than the size of the tea, the radius of the through hole 14 is smaller than the size of the tea, and the tea can be prevented from being picked up and falling through the through hole 14 in the enzyme deactivating process.

Specifically, the two sides of the guide plate 18 are provided with the slots 25, the springs 26 are arranged inside the slots 25, the other ends of the springs 26 are provided with the limiting plates 27, and the set slots 25 are matched with the springs 26 to vibrate tea leaves on the guide plate 18, so that the tea leaves are scattered to facilitate spreading for cooling and evaporating moisture.

Specifically, the one end of deflector 18 is provided with vibrating motor 20, is provided with vibrating motor 20 through the one end at discharge gate 17 below deflector 18, can sieve the discharged tealeaves of completion that completes, can break up conglobate tealeaves, helps ventilating of the back tealeaves that completes cooling, evaporation moisture, improves the appearance of the tealeaves that completes.

Specifically, the other end of the guide plate 18 is provided with a temporary storage box 21, and the tea leaves after the enzyme deactivation treatment can be ventilated and spread for cooling and evaporating moisture through the temporary storage box 21, so that the quality of the tea leaves can be improved.

The working principle is as follows: when in use, the top of the supporting plate 1 is provided with a tea storage box 2, the tea storage box 2 can be used for storing picked fresh tea leaves, one side of the tea storage box 2 is provided with a conveyor belt 3, the tea leaves in the tea storage box 2 can be conveyed through the conveyor belt 3, two sides of the conveyor belt 3 are provided with guide protection plates 4, one side of each guide protection plate 4 is provided with a first transmission wheel 5, a first motor 6 is arranged below the conveyor belt 3, the output end of the first motor 6 is provided with a second transmission wheel 7, the second transmission wheel 7 at the output end of the first motor 6 is in transmission connection with the first transmission wheel 5 through a belt to provide power for the conveyor belt 3, the top end of the conveyor belt 3 is connected with a material receiving plate 8, the bottom of the material receiving plate 8 is provided with a material conveying pipe 9, the tea leaves conveyed through the conveyor belt 3 can enter the material conveying pipe 9 through the material receiving plate 8, the inner wall of the dry heat green removing box 10 is provided with an electric heating net 12, the electric heating net 12 is surrounded on the inner wall of the dry heat green removing box 10 and can provide all-around heating for tea leaves in the roller 13 to dissipate moisture in the tea leaves and inactivate enzyme activity, the roller 13 is arranged in the dry heat green removing box 10, the situation that the tea leaves subjected to green removing through the roller 13 are heated too much to cause the tea leaves to generate smoke scorch can be effectively reduced, two ends of the roller 13 are respectively provided with an annular chute 24, the bottom of the dry heat green removing box 10 is provided with a supporting block 11, one side of the supporting block 11 is provided with a second motor 15, the output end of the second motor 15 is provided with a third driving wheel 16, the third driving wheel 16 is connected with the dry heat green removing box 10 through a belt, the roller 13 in the dry heat green removing box 10 is rotated through the second motor 15, the other end of the dry heat green removing box 10 is provided with a discharge hole 17, the tea leaf fixation device is characterized in that a guide plate 18 is arranged below the discharge port 17, a fixing block 19 is arranged on one side of the guide plate 18, a limiting rod 28 is arranged on one side of the fixing block 19, a vibration motor 20 is arranged at one end of the guide plate 18 below the discharge port 17, the vibration motor 20 is arranged at one end of the guide plate 18, discharged tea leaves after fixation can be screened, clustered tea leaves can be scattered, grooves 25 are formed in two sides of the guide plate 18 in a matched mode, springs 26 are arranged inside the grooves 25, a limiting plate 27 is arranged at the other end of the springs 26, the tea leaves on the guide plate 18 can be vibrated by means of the matched springs 26 of the arranged grooves 25, the tea leaves are scattered to be spread for cooling, moisture is evaporated, and the appearance of the tea leaves after fixation is.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a be used for tealeaves indirect dry heat device that completes, includes backup pad (1), its characterized in that: the tea leaf drying and fixing device is characterized in that a tea leaf storage box (2) is arranged at the top of the supporting plate (1), a conveyor belt (3) is arranged on one side of the tea leaf storage box (2), guide protection plates (4) are arranged on two sides of the conveyor belt (3), a first transmission wheel (5) is arranged on one side of each guide protection plate (4), a first motor (6) is arranged below the conveyor belt (3), a second transmission wheel (7) is arranged at the output end of the first motor (6), a material collecting disc (8) is connected to the top end of the conveyor belt (3), a material conveying pipe (9) is arranged at the bottom of the material collecting disc (8), a dry heat fixing box (10) is connected to the other end of the material conveying pipe (9), an electric heating net (12) is arranged on the inner wall of the dry heat fixing box (10), a roller (13) is arranged inside the dry heat fixing box (10), annular sliding grooves (24), the dry heat fixation device is characterized in that a supporting block (11) is arranged at the bottom of the dry heat fixation box (10), a second motor (15) is arranged on one side of the supporting block (11), a third driving wheel (16) is arranged at the output end of the second motor (15), the third driving wheel (16) is connected with the dry heat fixation box (10) through a belt, a discharge hole (17) is formed in the other end of the dry heat fixation box (10), a guide plate (18) is arranged below the discharge hole (17), a fixing block (19) is arranged on one side of the guide plate (18), and a limiting rod (28) is arranged on one side of the fixing block (19).

2. The indirect dry-heat tea fixation device as claimed in claim 1, wherein: a feeding hole (22) is formed in one side of the roller (13), a material guide plate (23) is arranged on the inner wall of the roller (13), and a through hole (14) is formed in the surface of the roller (13).

3. The indirect dry-heat tea fixation device as claimed in claim 2, wherein: the aperture of the through hole (14) on the surface of the roller (13) is smaller than the size of the tea leaves.

4. The indirect dry-heat tea fixation device as claimed in claim 1, wherein: the two sides of the guide plate (18) are provided with grooves (25), springs (26) are arranged in the grooves (25), and limiting plates (27) are arranged at the other ends of the springs (26).

5. The indirect dry-heat tea fixation device as claimed in claim 1, wherein: and one end of the guide plate (18) is provided with a vibration motor (20).

6. The indirect dry-heat tea fixation device as claimed in claim 1, wherein: the other end of the guide plate (18) is provided with a temporary storage box (21).