CN218672966U

CN218672966U - Tea leaf drying device with turning mechanism

Info

Publication number: CN218672966U
Application number: CN202223236356.4U
Authority: CN
Inventors: 王鸿猷; 郭樱樱
Original assignee: Ningde Xiangshan Yun Tea Industry Co ltd
Current assignee: Ningde Xiangshan Yun Tea Industry Co ltd
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-03-21
Anticipated expiration: 2032-12-02

Abstract

The utility model discloses a tealeaves drying device with mechanism turns, relate to the tea processing field, this tealeaves drying device aims at solving present tealeaves drying equipment and can't turn tealeaves, the not good technical problem of stoving effect, this tealeaves drying device includes the base, set up in the cylinder of base top, base front end fixedly connected with side riser No. one, base rear end fixedly connected with side riser No. two, driving motor is installed to side riser front end No. one, no. two driving motor are installed to side riser rear end No. two, no. two the axostylus axostyle is installed to the driving motor front end, the pterygoid lamina is installed to axis pole outside bilateral symmetry, axis pole one end fixedly connected with doctor-bar is kept away from to the pterygoid lamina, be provided with the heater between cylinder and the base, this tealeaves drying device adopts clockwise rotation's cylinder and is in inside anticlockwise pivoted pterygoid lamina and doctor-bar of cylinder, can turn the tealeaves that is in the cylinder by a large tracts of land, the tealeaves thermally equivalent of being convenient for is dried.

Description

Tea leaf drying device with turning mechanism

Technical Field

The utility model belongs to the tea processing field, concretely relates to tealeaves drying device with mechanism turns.

Background

In the tea processing flow, "dry" is a key step, a moisture for in the tealeaves is got rid of, keep trace such as tea polyphenol, beneficial molecule, traditional tea processing technology adopts the mode of sun insolation to dry tealeaves, but this kind of mode receives environmental condition to influence greatly, and it is long time, the stoving effect is not good, along with the development of science and technology, adopt the drying-machine to carry out drying to tealeaves now more, but present drying-machine generally adopts the mode that the multilayer paved to spread out tealeaves and dries, it has a certain amount of stoving effective space to need the drying-machine, and the tealeaves stoving effect that is in the state of stewing is still unsatisfactory, so need design a tealeaves drying device who has the mechanism of turning.

The current publication number is CN217564808U, which discloses a tea dryer. The utility model aims at providing a can make tealeaves drying-machine of tealeaves thermally equivalent. The utility model provides a such tealeaves drying-machine, including mount, fixed block, air guide block, cylinder, division board, sliding ring and collecting ring etc. the mount sub-unit connection has the fixed block, and the fixed block top is connected with the air guide block, and the inboard upper portion of mount is connected with the sliding ring, and the inboard rotary type of sliding ring is provided with the cylinder that is used for placing tealeaves, and the inboard even interval of cylinder is connected with the division board that is used for making tealeaves thermally equivalent, and even interval division has the round hole on the cylinder, and one side of keeping away from the sliding ring on the mount is connected with collecting ring. The utility model discloses a through the second motor as drive power, can drive the cylinder and rotate, the division board can disperse the tealeaves in the cylinder to make tealeaves can thermally equivalent for the stoving speed of tealeaves improves drying efficiency.

Consequently, to the mode that above-mentioned tealeaves drying-machine adopted tiling tealeaves to dry, the unsatisfactory condition of effect, the novel tealeaves drying equipment of development utilizes the cylinder structure as the dress of tealeaves and stores up the facility, cooperates the heat power to smoke and roast, makes tealeaves constantly when stirring in the cylinder, the thermally equivalent is dry.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

Not enough to prior art, the utility model aims to provide a tealeaves drying device with mechanism turns, this tealeaves drying device aims at solving present tealeaves drying equipment and can't turn tealeaves, the not good technical problem of stoving effect.

(2) Technical scheme

In order to solve the technical problem, the utility model provides a tealeaves drying device who turns mechanism like this, this tealeaves drying device include the base, set up in the cylinder of base top, base front end fixedly connected with side riser No. one, base rear end fixedly connected with side riser No. two, roller front end fixedly mounted has an end dish No. one, roller rear end fixedly mounted has an end dish No. two, an end dish set up in side riser rear side No. one, no. two end dish set up in side riser front side No. two, driving motor is installed No. one to side riser front end, an end dish install in driving motor's power output element rear end, no. two driving motor are installed to side riser rear end No. two, no. two driving motor front ends are installed well axostylus axostyle, the pterygoid lamina is installed to the axostylus axostyle outside bilateral symmetry, the pterygoid lamina is kept away from axis pole one end fixedly connected with the doctor-bar, well axostylus axostyle the pterygoid lamina with the doctor-bar set up in the cylinder is inboard, the cylinder with be provided with the heater between the base.

When the tea drying device with the turning mechanism in the technical scheme is used, a user opens a cover plate of a discharge port, picked tea is placed into a roller, the cover plate is installed to seal the roller, a first driving motor and a second driving motor are started to drive the roller to rotate clockwise, a middle shaft rod drives wing plates and scraping blades to rotate anticlockwise, the tea is continuously turned in the roller, a linear motor is started to drive a heater to move to the lower portion of the roller, the heater is started to heat the roller to fully dry the tea, generated water vapor escapes outwards through a diffusing pipe, after drying is finished, the roller is made to rotate and stay in a state that a filter residue port faces downwards, the heater is closed, a blanking groove is driven to move to the lower portion of the roller through the linear motor, the cover plate of the filter residue port is opened, the second driving motor is made to continuously control the middle shaft rod to operate, the tea is stirred, crushed residues in the tea enter the roller and a sieve, the crushed residues are poured into the blanking groove from the filter residue port along the inside of the arc-shaped roller, the bottom of the blanking groove is sunk to the bottom of the blanking groove through a screen, the discharge port is closed, the first driving motor to drive the screen to open the discharge port, and the screen to discharge port, and the screen is separated from the upper portion of the screen.

Furthermore, a guide rail is transversely installed at the upper end of the base, a linear motor is installed at the upper end of the guide rail, a first bracket is fixedly installed at the upper end of a shell of the linear motor, the heater is installed at the upper end of the first bracket, resistance wire heating equipment is adopted as the heater, huge heat is generated after the resistance wires are electrified, the roller above is heated through air heat conduction, the heating temperature is guaranteed to be about centigrade, and the heater can be a resistance wire heating box type furnace which is common in the market and is NCRR-25-100 in model.

Furthermore, no. two brackets are fixedly mounted at the right end of the first bracket, a blanking groove is formed in the upper side of the second bracket and is formed in the right side of the heater, a separation net is mounted on the inner side of the blanking groove, the blanking groove is used for containing dried tea leaves and tea dregs, the tea dregs penetrate through the separation net and sink to the bottom of the blanking groove, and large tea leaves are left on the upper portion of the separation net.

Further, no. two bracket right-hand member fixedly connected with end headstock, end frame right-hand member swing joint has the movable rod, the movable rod upper end set up in the silo right side down, the circular hole groove has been seted up to the end frame inboard, the movable rod tip have with this circular hole groove adaptation the axostylus axostyle, make the movable rod can vertical upset, the upset plays limiting displacement to the silo down after upwards.

Further, the discharge gate that has detachable cover plate structure is seted up to the cylinder upper end, the diffusion pipe is installed to the cover plate structure upper end of discharge gate, and tealeaves in the heating produces a large amount of vapor, and vapor outwards escapes through the diffusion pipe, reduces the air pressure in the cylinder simultaneously, avoids freezing to link in the cylinder and influences the stoving effect at the inner wall.

Further, the cylinder inboard is provided with the sieve filter screen, sieve filter screen upper end is provided with the opening, the opening set up in the discharge gate below has certain space between sieve filter screen and the cylinder inner wall, and the tealeaves sediment passes through the aperture entering sieve filter screen of sieve filter screen and the space between the cylinder, and the tealeaves blade in the middle of the sieve filter screen separates.

Further, sieve filter screen upper end with fixedly connected with separation blade between the cylinder inner wall, the separation blade set up in the opening left and right sides, the filter residue mouth that has the detachable apron is seted up to the cylinder lower extreme, and the sieve filter screen passes through the inner wall fixed connection of separation blade and cylinder, and when throwing into tealeaves from the discharge gate, it is inside to get into the sieve filter screen along the opening.

(3) Advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that: the tea drying device with the turning mechanism of the utility model adopts the clockwise rotating roller and the wing plate and the scraping blade which are positioned in the roller and rotate anticlockwise, can turn the tea in the roller in a large area, scatter and spread the tea, and is convenient for the tea to be evenly heated and dried; the tea leaf crushing residue and the tea leaves can be separated by utilizing a sieve filter screen in the roller and matching with the discharge port and the filter residue port for switching and discharging, so that the dried tea leaf raw material can be conveniently and pertinently treated; the heater and the blanking groove are driven by the linear motor to switch and move to the lower part of the roller, so that manual operation is avoided, and the use is convenient.

Drawings

Fig. 1 is an assembly structure diagram of a tea leaf drying device with a turning mechanism according to a specific embodiment of the present invention;

fig. 2 is a schematic structural view of a turning mechanism of a tea leaf drying device with a turning mechanism according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a drum of a tea leaf drying device with a turning mechanism according to an embodiment of the present invention;

fig. 4 is a schematic structural view of the heater and the blanking groove of the tea drying device with the turning mechanism according to the embodiment of the present invention.

The symbols in the drawings are: 1. a base; 2. a first side vertical plate; 3. a second side vertical plate; 4. a drum; 5. a first end disc; 6. a second end disk; 7. a first driving motor; 8. a second drive motor; 9. a middle shaft lever; 10. a wing plate; 11. scraping a blade; 12. a heater; 13. a guide rail; 14. a linear motor; 15. a first bracket; 16. a second bracket; 17. a feeding trough; 18. an isolation net; 19. an end head frame; 20. a movable rod; 21. a discharge port; 22. a diffusing pipe; 23. screening a filter screen; 24. a port; 25. a baffle plate; 26. a slag filtering port.

Detailed Description

The tea drying device comprises a base 1 and a roller 4 arranged above the base 1, wherein the front end of the base 1 is fixedly connected with a first side vertical plate 2, the rear end of the base 1 is fixedly connected with a second side vertical plate 3, the front end of the roller 4 is fixedly provided with a first end disc 5, the rear end of the roller 4 is fixedly provided with a second end disc 6, the first end disc 5 is arranged at the rear end of the first side vertical plate 2, the second end disc 6 is arranged at the front end of the second side vertical plate 3, the front end of the first side vertical plate 2 is provided with a first driving motor 7, the first end disc 5 is arranged at the rear end of a power output element of the first driving motor 7, the rear end of the second side vertical plate 3 is provided with a second driving motor 8, the front end of the second driving motor 8 is provided with a middle shaft rod 9, the middle shaft rod 9 is arranged at the outer side of the first driving motor 5, a left wing plate and right wing plate 10 is symmetrically arranged between the shaft rod 9 and the shaft rod 11, and the shaft rod 11 is arranged at the inner side of the roller 4, and the shaft rod 11 is arranged between the shaft rod 9 and the shaft rod 4.

For the present embodiment, the linear motor 14 directly converts the electric energy into the linear motion mechanical energy, the guide rail 13 is a magnetic track fixed with a magnet, the mover of the linear motor 14 includes a coil winding, a hall element circuit board, a thermistor and an electronic interface, the position of the mover in the magnetic field generated by the magnetic track is maintained by the guide rail 13, the linear encoder feeds back the position of the linear motor 14, the linear motor 14 is pushed by the magnetic force to move axially along the guide rail 13, and the heater 12 and the blanking slot 17 are controlled to move under the drum 4 in a switching manner.

Wherein the upper end of the base 1 is transversely provided with a guide rail 13, the upper end of the guide rail 13 is provided with a linear motor 14, the upper end of the shell of the linear motor 14 is fixedly provided with a first bracket 15, the heater 12 is arranged at the upper end of the first bracket 15, the right end of the first bracket 15 is fixedly provided with a second bracket 16, the upper side of the second bracket 16 is provided with a discharging groove 17, the discharging groove 17 is arranged at the right side of the heater 12, the inner side of the discharging groove 17 is provided with an isolation net 18, the right end of the second bracket 16 is fixedly connected with an end head frame 19, the right end of the end head frame 19 is movably connected with a movable rod 20, the upper end of the movable rod 20 is arranged at the right side of the discharging groove 17, the heater 12 adopts resistance wire heating equipment, the resistance wire generates huge heat after being electrified, the roller 4 above the heater is heated through air heat conduction, the heating temperature is about 100 ℃, the heater 12 can adopt a resistance wire heating box type furnace with the model of NCRR-25-100 commonly seen on the market at present, the lower chute 17 is used for containing tea leaves and tea dregs after drying, the tea dregs penetrate through the isolation net 18 and sink to the bottom of the lower chute 17, the large tea leaves are left on the upper part of the isolation net 18, the inner side of the end frame 19 is provided with a circular hole groove, the end part of the movable rod 20 is provided with a shaft rod matched with the circular hole groove, the movable rod 20 can be vertically turned, and the turning upwards plays a limiting role in the lower chute 17.

And simultaneously, discharge gate 21 that has detachable cover plate structure is seted up to 4 upper ends of cylinder, the diffuse pipe 22 is installed to the cover plate structure upper end of

discharge gate

21, 4 inboards of cylinder are provided with sieve filter screen 23, sieve filter screen 23 upper ends are provided with opening 24, opening 24 set up in discharge gate 21 below, sieve filter screen 23 upper end with fixedly connected with separation blade 25 between 4 inner walls of cylinder, separation blade 25 set up in the 24 left and right sides of opening, 4 lower extremes of cylinder have been seted up and have the filter residue mouth 26 of dismantling the apron, and the tealeaves in the heating produces big vapor, and vapor outwards escapes through diffuse pipe 22, reduces the air pressure in the cylinder 4 simultaneously, avoids congealing in the cylinder 4 and gluing at the inner wall influence stoving effect, has certain space between sieve filter screen 23 and the 4 inner wall of cylinder, and the tealeaves sediment passes through the punchhole of sieve filter screen 23 and gets into the space between sieve filter screen 23 and the cylinder 4, separates with the tealeaves blade that is in the middle of sieve filter screen 23, and sieve filter screen 23 through separation blade 25 and the inner wall fixed connection of cylinder 4, when dropping into from discharge gate 21, gets into the inside of sieve filter screen 23 along opening 24.

When the tea leaf drying device with the turning mechanism in the technical scheme is used, a user opens a cover plate of a discharge port 21, picked tea leaves are placed in a roller 4, the cover plate is installed to seal the roller 4, a first driving motor 7 and a second driving motor 8 are started to drive the roller 4 to rotate clockwise, meanwhile, a middle shaft lever 9 drives a wing plate 10 and a scraping blade 11 to rotate anticlockwise, the tea leaves are continuously turned in the roller 4, then a linear motor 14 is started to drive a heater 12 to move to the lower portion of the roller 4, the heater 12 is started to heat the roller 4, the tea leaves are fully dried, generated steam escapes outwards through a diffusing pipe 22, after drying is finished, the roller 4 rotates to stay in a state that a filter residue port 26 faces downwards, then the heater 12 is closed, a lower material tank 17 is driven by the linear motor 14 to move to the lower portion of the roller 4, the cover plate of the filter residue port 26 is opened, meanwhile, the second driving motor 8 is continuously controlled to operate, stirring is carried out, crushed tea leaves enter a space between the roller 4 and the filter residue port 23, filter residue is poured out from the inner portion of the arc-shaped roller 4 from the filter residue port 26, the filter residue tank 17, the filter residue port 17 is opened, the filter screen 21 is driven by the filter screen 21, and the filter screen 21, the filter screen 21 is opened, the filter screen 21 is driven by the filter screen 21 to be closed.

Claims

1. The tea drying device with the turning mechanism comprises a base and a roller arranged above the base; the automatic cleaning device is characterized in that a first side vertical plate is fixedly connected to the front end of the base, a second side vertical plate is fixedly connected to the rear end of the base, a first end disc is fixedly mounted to the front end of the roller, a second end disc is fixedly mounted to the rear end of the roller, the first end disc is arranged on the rear side of the first side vertical plate, the second end disc is arranged on the front side of the second side vertical plate, a first driving motor is mounted to the front end of the first side vertical plate, the first end disc is mounted to the rear end of a power output element of the first driving motor, a second driving motor is mounted to the rear end of the second side vertical plate, a middle shaft rod is mounted to the front end of the second driving motor, wing plates are symmetrically mounted to the outer side of the middle shaft rod in a left-right mode, one end, far away from the middle shaft rod, of each wing plate, is fixedly connected with a scraping blade, the middle shaft rod, the wing plates and the scraping blade are arranged on the inner side of the roller, and a heater is arranged between the roller and the base.

2. The tea drying device with the turning mechanism as claimed in claim 1, wherein a guide rail is transversely installed at the upper end of the base, a linear motor is installed at the upper end of the guide rail, a first bracket is fixedly installed at the upper end of the housing of the linear motor, and the heater is installed at the upper end of the first bracket.

3. The tea drying device with the turning mechanism as claimed in claim 2, wherein a second bracket is fixedly mounted at the right end of the first bracket, a blanking groove is arranged at the upper side of the second bracket, the blanking groove is arranged at the right side of the heater, and an isolation net is mounted at the inner side of the blanking groove.

4. The tea leaf drying device with the turning mechanism as claimed in claim 3, wherein an end head frame is fixedly connected to the right end of the second bracket, a movable rod is movably connected to the right end of the end head frame, and the upper end of the movable rod is arranged on the right side of the blanking slot.

5. The tea drying device with the turning mechanism as claimed in claim 1, wherein the upper end of the drum is provided with a discharge port with a detachable cover plate structure, and the upper end of the cover plate structure of the discharge port is provided with a diffusing pipe.

6. The tea drying device with the turning mechanism as claimed in claim 5, wherein a screen is arranged inside the drum, an opening is arranged at the upper end of the screen, and the opening is arranged below the discharge port.

7. The tea drying device with the mechanism of stirring of claim 6, wherein a separation blade is fixedly connected between the upper end of the screen mesh and the inner wall of the roller, the separation blade is arranged on the left side and the right side of the through opening, and a filter residue opening with a detachable cover plate is arranged at the lower end of the roller.