CN218681716U

CN218681716U - Multilayer continuous withering machine with tea leaf heated air uniformly circulating

Info

Publication number: CN218681716U
Application number: CN202222771496.5U
Authority: CN
Inventors: 吴骥炯
Original assignee: Shaoxing Spring Machinery Technology Co ltd
Current assignee: Shaoxing Spring Machinery Technology Co ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-03-24
Anticipated expiration: 2032-10-20

Abstract

The application discloses tealeaves heated air homocycle multilayer formula machine that withers in succession relates to tealeaves preparation machinery technical field, including the organism, the air heater is installed to the upper end of organism, and the air-out end of induced air pipe is connected with hollow heat flow board, and the surface mounting of hollow heat flow board has the inside air network that looses of intercommunication, and the upper end slidable mounting of hollow heat flow board has the splendid attire case, and the thing net is installed to the inner chamber bottom of splendid attire case, and the activity is provided with tealeaves harrow that paves in the inner chamber of splendid attire case. This application lets in the hot gas flow through the air heater in to the induced air pipe, and guide into the hot gas flow to hollow heat flow board again, finally see through the scattered air net upwards derive and carry out the processing of withering to the tealeaves in the splendid attire box, get rid of the moisture in the tealeaves fast, utilize tealeaves to pave simultaneously and harrow automatic evenly to pave the tealeaves that will pile up on putting the thing net, make things convenient for even being heated of tealeaves, and can replace manual operation, work efficiency is improved, provide quality guarantee for tealeaves in subsequent manufacture process.

Description

Multilayer continuous withering machine with tea leaf heated air uniformly circulating

Technical Field

The application relates to the technical field of tea preparation machinery, in particular to a multilayer continuous withering machine with uniform hot air circulation for tea.

Background

Withering, uniformly spreading under certain temperature and humidity conditions to moderately promote activity of fresh leaf enzyme, allowing the substances contained in the leaf enzyme to undergo moderate physical and chemical changes, and emitting partial water to wither stems and leaves, so that the color is dark green, and the grass smell is lost. The traditional tea leaf withering method generally adopts direct sun drying and withering, the method not only needs to wait for a long time, but also needs to depend on climatic factors such as sunshine intensity, air temperature, air humidity and the like, and when tea leaves are paved on a withering machine at present, uniform automatic paving can not be realized, a large amount of piled tea leaves can also cause uneven heating of the tea leaves, and the withering effect of the tea leaves is greatly influenced.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem of uneven heating of tea leaves caused by the large accumulation of tea leaves, which is mentioned above, the application provides a multi-layer continuous withering machine for uniformly circulating hot tea leaves.

The application provides multilayer formula continuous withering machine of tealeaves heated air homocycle adopts following technical scheme: the multilayer type continuous withering machine with tea leaf uniform hot air circulation comprises a machine body, wherein an air heater is installed at the upper end of the machine body, an induced air guide pipe and a support rod are fixedly arranged in an inner cavity of the machine body, the top end of the induced air guide pipe is fixedly connected with an air conveying end of the air heater, an air outlet end of the induced air guide pipe is connected with a hollow heat flow plate, an air dispersing net communicated with the inside of the hollow heat flow plate is installed on the surface of the hollow heat flow plate, a containing box is slidably installed at the upper end of the hollow heat flow plate, a storage net is installed at the bottom of the inner cavity of the containing box, and a tea leaf paving rake is movably arranged in the inner cavity of the containing box.

Based on the technical characteristics: this application lets in the hot gas flow through the air heater in to the induced air pipe, and guide into the hot gas flow to hollow heat flow board again, finally see through the scattered air net upwards derive and carry out the processing of withering to the tealeaves in the splendid attire box, get rid of the moisture in the tealeaves fast, utilize tealeaves to pave simultaneously and harrow automatic evenly to pave the tealeaves that will pile up on putting the thing net, make things convenient for even being heated of tealeaves, and can replace manual operation, work efficiency is improved, provide quality guarantee for tealeaves in subsequent manufacture process.

As an optimized scheme of the multilayer continuous withering machine with tea leaf uniform hot air circulation, wherein: the hollow heat flow plates are sequentially provided with a plurality of groups from top to bottom along the induced air guide pipes, and the containing boxes and the hollow heat flow plates are consistent in number.

Based on the technical characteristics: the hollow heat flow plate and the containing box assembled correspondingly to the hollow heat flow plate can be sequentially provided with a plurality of layers from top to bottom, and a large number of tea leaves can be withered at the same time.

As an optimized scheme of the multilayer continuous withering machine with tea leaf uniform hot air circulation, wherein: one end of the hollow heat flow plate is provided with an air inlet pipe connected with the induced draft conduit, and one end of the hollow heat flow plate far away from the air inlet pipe is provided with a positioning rod which is fixedly connected with the support rod.

Based on the technical characteristics: the induced draft pipe can guide hot air input from the hot fan into the hollow heat flow plate through the air inlet pipe, and the hollow heat flow plate can be fixed on the support rod by utilizing the positioning rod.

As a preferred scheme of tealeaves heated air homogeneous cycle multilayer formula machine that withers in succession, wherein: the surface both sides of hollow heat flow board all are provided with a plurality of gyro wheel, just supply the rolling channel of gyro wheel to set up in the both sides of splendid attire case.

Based on the technical characteristics: the containing box can be mounted and dismounted with the hollow heat flow plate in a rolling mode through the idler wheels, and the containing box can be taken out and the tea leaves inside can be poured out conveniently and quickly after withering treatment.

As an optimized scheme of the multilayer continuous withering machine with tea leaf uniform hot air circulation, wherein: the bottom that tealeaves paved the harrow is provided with a plurality of shapes arc harrow teeth that the size is the same, and is adjacent all be equipped with the determining deviation between the arc harrow tooth, it is provided with the screw lead screw still to rotate in the inner chamber of splendid attire box, the screw lead screw paves the harrow with tealeaves and passes through the screw thread and slide and be connected, and the one end of screw lead screw is connected with the positive and negative motor, has seted up the direction spout on the inner wall of one side of splendid attire box, the direction spout paves harrow sliding connection cooperation with tealeaves.

Based on the technical characteristics: after pouring tealeaves into the splendid attire case, can start positive and negative motor, and make the screw lead screw rotate and drive tealeaves harrow that paves and carry out the back-and-forth movement on putting the thing net, the arc rake teeth of tealeaves harrow bottom that paves this moment can evenly spread the tealeaves of piling up together and spread, make things convenient for the even being heated of tealeaves, improved the quality of withering of tealeaves.

As an optimized scheme of the multilayer continuous withering machine with tea leaf uniform hot air circulation, wherein: the air heater is characterized in that a sealing door is hinged to the outer wall of one side of the machine body, a control cabinet is further installed on the outer wall of the machine body, and the control cabinet is electrically connected with the air heater and the positive and negative motors.

Based on the technical characteristics: the whole withering process is carried out under the condition that the sealing door is closed, and the control cabinet is used for controlling the opening and closing states of the hot air blower and the positive and negative motors.

To sum up, the utility model discloses a following at least one beneficial effect:

1. according to the tea leaf drying machine, hot air is introduced into the induced air guide pipe through the hot air blower, then the hot air is introduced into the hollow heat flow plate, finally the tea leaves are upwards led out through the air diffusion net and wither the tea leaves in the containing box, moisture in the tea leaves is quickly removed, meanwhile, the tea leaves stacked on the containing net are automatically and uniformly spread by the tea leaf spreading harrow, the tea leaves are conveniently and uniformly heated, manual operation can be replaced, the working efficiency is improved, and quality guarantee is provided for the tea leaves in the subsequent manufacturing process;

2. the containing box can be mounted and dismounted with the hollow heat flow plate in a rolling mode through the rollers, and the containing box can be conveniently and quickly taken out and tea leaves in the containing box can be poured out after withering treatment;

3. after pouring tealeaves into the splendid attire box, positive and negative motor can be started, and make the screw lead screw rotate and drive tealeaves harrow that paves and carry out the back-and-forth movement on putting the thing net, the arc rake teeth of tealeaves harrow bottom that paves this moment can evenly spread the tealeaves of piling up together, makes things convenient for the even being heated of tealeaves, has improved the quality of withering of tealeaves.

Drawings

Fig. 1 is a view showing an opened state of a sealing door on a machine body of the present invention;

FIG. 2 is a structural view of the installation of the containing box and the hollow heat flow plate of the present invention;

fig. 3 is a structural view of the hollow heat flow plate body of the present invention;

fig. 4 is a specific structure diagram of the containing box of the present invention.

Description of reference numerals:

1. a body; 2. a hot air blower; 3. an induced draft duct; 4. a support bar; 5. a hollow heat flow plate; 51. positioning a rod; 52. an air inlet pipe; 6. a gas dispersing net; 7. placing the box; 8. a storage net; 9. a threaded lead screw; 10. tea spreading rake; 11. arc-shaped rake teeth; 12. a positive and negative motor; 13. a guide chute; 14. a channel; 15. a roller; 16. a sealing door; 17. a control cabinet.

Detailed Description

The present invention will be described in further detail with reference to the accompanying fig. 1-4.

Referring to fig. 1-3, the multi-layer continuous withering machine with uniform circulation of hot air for tea leaves provided by the present invention comprises a machine body 1, an air heater 2 is installed at the upper end of the machine body 1, an induced air duct 3 and a support rod 4 are fixedly installed in an inner cavity of the machine body 1, the top end of the induced air duct 3 is fixedly connected with an air delivery end of the air heater 2, an air outlet end of the induced air duct 3 is connected with a hollow heat flow plate 5, an air dispersing net 6 communicated with the inside of the hollow heat flow plate 5 is installed on the surface of the hollow heat flow plate 5, a containing box 7 is slidably installed at the upper end of the hollow heat flow plate 5, a plurality of groups of the hollow heat flow plate 5 are sequentially arranged along the induced air duct 3, the containing box 7 and the hollow heat flow plate 5 are consistent in number with the hollow heat flow plate 5, the hollow heat flow plate 5 and the containing box 7 assembled corresponding to the hollow heat flow plate 5 can be sequentially arranged with the hollow heat flow plate in the upper and lower layers, and a plurality of tea leaves can be withered simultaneously;

an air inlet pipe 52 connected with the induced air duct 3 is arranged at one end of the hollow heat flow plate 5, a positioning rod 51 is arranged at one end of the hollow heat flow plate 5 far away from the air inlet pipe 52, the positioning rod 51 is fixedly connected with the support rod 4, the induced air duct 3 can guide the hot air flow input from the hot air fan 2 into the hollow heat flow plate 5 through the air inlet pipe 52, and the hollow heat flow plate 5 can be fixed on the support rod 4 through the positioning rod 51.

Please refer to fig. 4, the bottom of the inner cavity of the containing box 7 is provided with a storage net 8, and the inner cavity of the containing box 7 is movably provided with a tea spreading rake 10, the hot air is introduced into the induced air duct 3 through the hot air blower 2, and then the hot air is introduced into the hollow heat flow plate 5, and finally the tea leaves in the containing box 7 are upwards led out through the air diffusing net 6 and are withered, so as to rapidly remove the moisture in the tea leaves, and meanwhile, the tea spreading rake 10 is used for automatically and uniformly spreading the tea leaves stacked on the storage net 8, so that the tea leaves are uniformly heated, manual operation can be replaced, the work efficiency is improved, and the quality guarantee is provided for the tea leaves in the subsequent manufacturing process.

Referring to fig. 3-4, a plurality of rollers 15 are disposed on both sides of the surface of the hollow heat flow plate 5, and channels 14 for the rollers 15 to roll are disposed on both sides of the containing box 7, so that the containing box 7 can be mounted and dismounted with the hollow heat flow plate 5 by the rolling manner of the rollers 15, and the containing box 7 can be rapidly taken out and tea leaves can be poured out after withering treatment.

Referring to fig. 1 and 4, a plurality of arc-shaped rake teeth 11 with the same shape and size are arranged at the bottom of the tea paving rake 10, a certain distance is arranged between every two adjacent arc-shaped rake teeth 11, a threaded screw 9 is further rotatably arranged in the inner cavity of the containing box 7, the threaded screw 9 is connected with the tea paving rake 10 in a sliding manner through threads, one end of the threaded screw 9 is connected with a positive and negative motor 12, a sealing door 16 is hinged to the outer wall of one side of the machine body 1, a control cabinet 17 is further arranged on the outer wall of the machine body 1, the control cabinet 17 is electrically connected with the hot air blower 2 and the positive and negative motor 12, the whole withering process is carried out under the condition that the sealing door 16 is closed, and the control cabinet 17 is used for controlling the opening and closing states of the hot air blower 2 and the positive and negative motor 12;

the guide chute 13 has been seted up on one side inner wall of splendid attire box 7, guide chute 13 and the cooperation of tealeaves harrow 10 slip joint that paves, pour tealeaves into splendid attire box 7 after, can start positive and negative motor 12, and make the screw lead screw 9 rotate and drive tealeaves harrow 10 that paves and carry out the back-and-forth movement on putting thing net 8, the arc rake teeth 11 of tealeaves harrow 10 bottom that paves this moment can evenly pave the tealeaves of piling up together, make things convenient for the even being heated of tealeaves, the quality of withering of tealeaves has been improved.

Above is the preferred embodiment of the utility model, not limit according to this the utility model discloses a protection scope, the event: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. Tea leaf hot air uniform circulation multilayer type continuous withering machine comprises a machine body (1) and is characterized in that: air heater (2) are installed to the upper end of organism (1), and have set firmly induced air pipe (3) and bracing piece (4) in the inner chamber of organism (1), the top of induced air pipe (3) and the defeated wind end fixed connection of air heater (2), and the air-out end of induced air pipe (3) is connected with hollow heat flow board (5), the surface mounting of hollow heat flow board (5) has its inside air-dispersed net (6) of intercommunication, and the upper end slidable mounting of hollow heat flow board (5) has containing box (7), the inner chamber bottom of containing box (7) is installed and is put thing net (8), and the activity is provided with tealeaves harrow (10) that paves in the inner chamber of containing box (7).

2. The multi-layer continuous withering machine for tea leaves as claimed in claim 1, wherein: the hollow heat flow plates (5) are sequentially provided with a plurality of groups from top to bottom along the induced draft guide pipes (3), and the containing boxes (7) are consistent with the hollow heat flow plates (5) in number.

3. The multi-layer continuous withering machine with uniform hot air circulation for tea leaves as claimed in claim 1, wherein: one end of the hollow heat flow plate (5) is provided with an air inlet pipe (52) connected with the induced draft duct (3), one end of the hollow heat flow plate (5) far away from the air inlet pipe (52) is provided with a positioning rod (51), and the positioning rod (51) is fixedly connected with the supporting rod (4).

4. The multi-layer continuous withering machine with uniform hot air circulation for tea leaves as claimed in claim 1, wherein: the two sides of the surface of the hollow heat flow plate (5) are provided with a plurality of rollers (15), and the two sides of the containing box (7) are provided with channels (14) for the rollers (15) to roll.

5. The multi-layer continuous withering machine with uniform hot air circulation for tea leaves as claimed in claim 1, wherein: the bottom that tealeaves paved harrow (10) is provided with the same arc rake teeth (11) of a plurality of shapes size, and is adjacent all be equipped with a determining deviation between arc rake teeth (11), it is provided with screw lead screw (9) still to rotate in the inner chamber of splendid attire box (7), screw lead screw (9) and tealeaves pave harrow (10) and slide through the screw thread and be connected, and the one end of screw lead screw (9) is connected with positive and negative motor (12), has seted up direction spout (13) on one side inner wall of splendid attire box (7), direction spout (13) pave harrow (10) sliding joint cooperation with tealeaves.

6. The multi-layer continuous withering machine with uniform hot air circulation for tea leaves as claimed in claim 1, wherein: the air heater is characterized in that a sealing door (16) is hinged to the outer wall of one side of the machine body (1), a control cabinet (17) is further installed on the outer wall of the machine body (1), and the control cabinet (17) is electrically connected with the air heater (2) and the positive and negative motors (12).