CN214975560U

CN214975560U - Dust separator for tea production

Info

Publication number: CN214975560U
Application number: CN202120145132.9U
Authority: CN
Inventors: 徐枫
Original assignee: Sichuan Cohesion Technology Co ltd
Current assignee: Sichuan Cohesion Technology Co ltd
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2021-12-03
Anticipated expiration: 2031-01-19

Abstract

The utility model discloses a dust separator for tea production belongs to tea processing technology field, which comprises an outer shell, the top of shell is provided with the feeding storehouse, the bottom in feeding storehouse is fixed with the inlet pipe, first motor is installed to the bottom of inlet pipe, the output shaft of first motor is fixed with the spiral propelling movement pole, and the inner wall swing joint of spiral propelling movement pole and inlet pipe, one side of inlet pipe is fixed with the conveying pipe, the one end of conveying pipe is fixed with the separation storehouse. The utility model discloses can evenly carry broken tea to first filter screen department through spiral propelling movement pole, reduce the too much of broken tea and gush into and lead to piling up of first filter screen, even defeated material separation can improve the effect of separation, dust on the broken tea is under negative-pressure air fan suction, on mesh motion to the second filter screen through first filter screen, make broken tea and dust separation fast, and can carry out separation work in succession, separation efficiency is improved, people's user demand has been satisfied.

Description

Dust separator for tea production

Technical Field

The utility model relates to a separator especially relates to a dust separator for tea production, belongs to tea processing technology field.

Background

Tea, a famous beverage unique to China, is sold in and out all over the sea. The tea can be used as beverage, contains various beneficial components, and has health promoting effect. The tea making technology in China is continuously developed, along with the progress of various technologies, a plurality of advanced devices and technologies are applied to the tea making process, and good conditions are created for the automatic, continuous and mechanical production of tea; after the tea leaves are fried, the tea leaves can be screened, broken tea leaves are screened, and the complete tea leaves can be sold after being packaged;

contain a large amount of dust in the broken tea, consequently need separate the screening to the dust of broken tea before the broken tea processing to in the subsequent tea powder processing of broken tea, improve the quality of tea powder, the separation of current broken tea and dust is generally separated by the manual work, and separation efficiency is low, and the separation effect is poor, can not satisfy people's user demand.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a dust separator for tea production to solve the problem that tea and dust separation efficiency is low among the prior art.

The purpose of the utility model can be achieved by adopting the following technical scheme:

the utility model provides a dust separator for tea production, includes the shell, the top of shell is provided with the feeding storehouse, the bottom in feeding storehouse is fixed with the inlet pipe, first motor is installed to the bottom of inlet pipe, the output shaft of first motor is fixed with spiral propelling movement pole, and the inner wall swing joint of spiral propelling movement pole and inlet pipe, one side of inlet pipe is fixed with the conveying pipe, the one end of conveying pipe is fixed with the separation storehouse, one side in separation storehouse is fixed with the screening storehouse, the inside in separation storehouse is provided with first filter screen, the inside in screening storehouse is provided with the second filter screen, all be provided with the clearance subassembly on separation storehouse and the screening storehouse, the bottom in separation storehouse and screening storehouse all is fixed with the unloading pipe, the internally mounted of unloading pipe has the solenoid valve, one side that the separation storehouse was kept away from in the screening storehouse is fixed with negative pressure fan.

Preferably: the clearance subassembly includes spout, slider, second motor, cam and pinion, the inside wall in separating bin and screening bin is seted up to the spout symmetry, the slider symmetry sets up the both sides at first filter screen and second filter screen, and slider and spout sliding connection, one side of slider is fixed with the spring, and the inside wall fixed connection of spring and spout, the second motor is located the inside wall of shell, the output shaft of second motor is fixed with the master gear, the pinion is provided with two sets ofly, the pinion is located the one side in separating bin and screening bin respectively, the meshing has the chain between pinion and the master gear, the cam is provided with two sets ofly, the cam is located the inside in separating bin and screening bin respectively, and the cam respectively with pinion fixed connection, the cam respectively with first filter screen and second filter screen swing joint.

Preferably: the bottom of unloading pipe is provided with collects the storehouse, and the inside in collection storehouse is provided with movable box.

Preferably: the aperture of the meshes of the first filter screen is larger than that of the meshes of the second filter screen.

Preferably: the feeding bin is a round table-shaped bin, and a protection plate is arranged at the top of the feeding bin.

Preferably: and a connecting pipe is connected between the separation bin and the screening bin, and a partition plate is arranged between the connecting pipe and the shell.

The utility model has the advantages that:

the utility model provides a pair of dust separator is used in tealeaves production: through the mutual matching use of the shell, the feeding bin, the feeding pipe, the first motor, the spiral pushing rod, the feeding pipe, the separation bin, the screening bin, the first filter screen, the second filter screen, the discharging pipe, the electromagnetic valve and the negative pressure fan, broken tea can be uniformly conveyed to the first filter screen through the spiral pushing rod, the accumulation of the first filter screen caused by excessive inflow of the broken tea is reduced, the separation effect can be improved through uniform material conveying separation, dust on the broken tea moves onto the second filter screen through meshes of the first filter screen under the suction effect of the negative pressure fan, the broken tea and the dust are quickly separated, the separation work can be continuously carried out, the separation efficiency is improved, and the use requirements of people are met; through the mutual matching use of the sliding groove, the block, the spring, the second motor, the main gear, the pinion, the chain and the cam, the two filter screens can be cleaned without a manual dismounting device, so that not only are manpower and material resources saved, but also the cleaning is quick, the cleaning efficiency is higher, the delay of the construction period is reduced, and the economic benefit of an enterprise is better promoted; through the mutually supporting use in unloading pipe, solenoid valve and collection storehouse, can collect the dust after the separation, prevent that the dust from leaking and polluting operational environment's problem, the dust of unified collection is convenient to handle more moreover, provides convenience for people's use.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

fig. 2 is an enlarged view of the structure at a in fig. 1 of the present invention;

FIG. 3 is a schematic view of the connection between the slider and the spring according to the present invention;

fig. 4 is a schematic diagram of the connection between the second motor and the main gear according to the present invention.

In the figure: 1. a housing; 2. a feeding bin; 3. a feed pipe; 4. a first motor; 5. a screw push rod; 6. a feed pipe; 7. separating the bins; 8. screening the bin; 9. a first filter screen; 10. a second filter screen; 11. a discharging pipe; 12. an electromagnetic valve; 13. cleaning the assembly; 14. a chute; 15. a slider; 16. a spring; 17. a second motor; 18. a main gear; 19. a pinion gear; 20. a chain; 21. a cam; 22. a negative pressure fan; 23. and collecting the bin.

Detailed Description

In order to make the technical solutions of the present invention clearer and clearer for those skilled in the art, the present invention will be described in further detail with reference to the following embodiments and drawings, but the embodiments of the present invention are not limited thereto.

As shown in fig. 1-4, the embodiment provides a dust separator for tea production, which includes a housing 1, a feeding bin 2 is disposed at the top of the housing 1, a feeding pipe 3 is fixed at the bottom of the feeding bin 2, a first motor 4 is installed at the bottom of the feeding pipe 3, a spiral pushing rod 5 is fixed at an output shaft of the first motor 4, and spiral propelling movement pole 5 and the inner wall swing joint of inlet pipe 3, one side of inlet pipe 3 is fixed with conveying pipe 6, the one end of conveying pipe 6 is fixed with separating bin 7, one side of separating bin 7 is fixed with screening storehouse 8, the inside of separating bin 7 is provided with first filter screen 9, the inside of screening storehouse 8 is provided with second filter screen 10, all be provided with clearance subassembly 13 on separating bin 7 and the screening storehouse 8, the bottom of separating bin 7 and screening storehouse 8 all is fixed with unloading pipe 11, the internally mounted of unloading pipe 11 has solenoid valve 12, one side that separating bin 7 was kept away from to screening storehouse 8 is fixed with negative-pressure air fan 22.

In this embodiment, as shown in fig. 2-4, the cleaning assembly 13 includes a sliding chute 14, a sliding block 15, a second motor 17, a cam 21 and a secondary gear 19, the sliding chute 14 is symmetrically arranged on the inner side walls of the separating bin 7 and the screening bin 8, the sliding block 15 is symmetrically arranged on both sides of the first filter screen 9 and the second filter screen 10, the sliding block 15 is slidably connected with the sliding chute 14, a spring 16 is fixed on one side of the sliding block 15, the spring 16 is fixedly connected with the inner side wall of the sliding chute 14, the second motor 17 is arranged on the inner side wall of the housing 1, a main gear 18 is fixed on an output shaft of the second motor 17, two sets of secondary gears 19 are arranged on the secondary gear 19, the secondary gears 19 are respectively arranged on one side of the separating bin 7 and one side of the screening bin 8, a chain 20 is engaged between the secondary gears 19 and the main gear 18, two sets of cams 21 are arranged, the cams 21 are respectively arranged inside the separating bin 7 and the screening bin 8, and the cams 21 are respectively fixedly connected with the secondary gears 19, the cam 21 is respectively movably connected with the first filter screen 9 and the second filter screen 10, when the first filter screen 9 and the second filter screen 10 are fully stacked, the electromagnetic valve 12 can be opened, the first motor 4 and the negative pressure fan 22 are closed, the second motor 17 is started, the second motor 17 drives the main gear 18 to rotate, the auxiliary gear 19 and the cam 21 are driven to rotate through the chain 20, the cam 21 intermittently pushes the first filter screen 9 and the second filter screen 10 to move leftwards, the first filter screen 9 and the second filter screen 10 move leftwards and rightwards quickly, broken tea and dust on the first filter screen 9 and the second filter screen 10 are shaken down and fall down through the discharging pipe 11, the two filter screens can be cleaned without a manual dismounting device, manpower and material resources are saved, the cleaning is quick, the cleaning efficiency is higher, the delay of a construction period is reduced, and economic benefits of enterprises are further facilitated.

In this embodiment, as shown in fig. 1, the bottom of unloading pipe 11 is provided with collection storehouse 23, and the inside of collecting storehouse 23 is provided with movable box, movable box makes things convenient for taking out of material, the dust that drops in unloading pipe 11 gets into collection storehouse 23 and is collected by collection storehouse 23, collect after full can unify the processing to the dust in the collection storehouse 23, prevent that the dust from leaking and polluting operational environment's problem, and the dust of unified collection is more convenient to handle, the use of giving people provides convenience.

In this embodiment, as shown in fig. 1, the first sieve 9 has a larger mesh size than the second sieve 10, and the larger mesh size allows dust to pass therethrough and crushed tea to be filtered, while the smaller mesh size allows dust to be filtered therethrough.

In this embodiment, as shown in fig. 1, the feeding bin 2 is a truncated cone-shaped bin, and the top of the feeding bin 2 is provided with a protection plate to prevent the broken tea from overflowing.

In this embodiment, as shown in fig. 1, a connecting pipe is connected between the separating bin 7 and the sieving bin 8, and a partition is arranged between the connecting pipe and the casing 1 to prevent dust in the two collecting bins 23 from contaminating the broken tea again.

As shown in fig. 1 to 4, the present embodiment provides a dust separator for tea production, which works as follows:

step 1: pouring the collected broken tea residues into the feeding bin 2, starting the first motor 4, driving the spiral pushing rod 5 to rotate by the first motor 4, further conveying the broken tea in the feeding bin 2 into the feeding pipe 6, starting the negative pressure fan 22, enabling the broken tea and dust to be adsorbed to move rightwards uniformly by the negative pressure fan 22, when the broken tea passes through the first filter screen 9, enabling the dust in the broken tea to continuously enter the right side of the first filter screen 9 through meshes of the first filter screen 9, and finally filtering the dust at the second filter screen 10, wherein the broken tea cannot continuously move rightwards after being filtered by the first filter screen 9;

step 2: when the first filter screen 9 and the second filter screen 10 are fully stacked, the electromagnetic valve 12 can be opened, the first motor 4 and the negative pressure fan 22 are closed, the second motor 17 is started, the second motor 17 drives the main gear 18 to rotate, and drives the pinion 19 and the cam 21 to rotate through the chain 20, the cam 21 intermittently pushes the first filter screen 9 and the second filter screen 10 to move leftwards, so that the first filter screen 9 and the second filter screen 10 move leftwards and rightwards quickly, broken tea and dust on the first filter screen 9 and the second filter screen 10 are shaken off and fall off through the discharging pipe 11;

and step 3: the dust falling from the discharging pipe 11 enters the collecting bin 23 and is collected by the collecting bin 23, and the dust in the collecting bin 23 can be uniformly treated after the dust is fully collected.

The above description is only a further embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and any person skilled in the art can replace or change the technical solution and the concept of the present invention within the scope of the present invention.

Claims

1. The utility model provides a dust separator for tea production which characterized in that: comprises a shell (1), wherein a feeding bin (2) is arranged at the top of the shell (1), an inlet pipe (3) is fixed at the bottom of the feeding bin (2), a first motor (4) is installed at the bottom of the inlet pipe (3), a spiral push rod (5) is fixed at an output shaft of the first motor (4), the spiral push rod (5) is movably connected with the inner wall of the inlet pipe (3), a feeding pipe (6) is fixed at one side of the inlet pipe (3), a separation bin (7) is fixed at one end of the feeding pipe (6), a separation bin (8) is fixed at one side of the separation bin (7), a first filter screen (9) is arranged inside the separation bin (7), a second filter screen (10) is arranged inside the separation bin (8), cleaning components (13) are arranged on the separation bin (7) and the separation bin (8), and discharging pipes (11) are fixed at the bottoms of the separation bin (7) and the separation bin (8), the interior of the discharging pipe (11) is provided with an electromagnetic valve (12), and one side of the screening bin (8) far away from the separating bin (7) is fixedly provided with a negative pressure fan (22).

2. A dust separator for tea production according to claim 1, wherein: the cleaning assembly (13) comprises a sliding groove (14), a sliding block (15), a second motor (17), a cam (21) and a pinion (19), wherein the sliding groove (14) is symmetrically arranged on the inner side wall of the separating bin (7) and the screening bin (8), the sliding block (15) is symmetrically arranged on two sides of a first filter screen (9) and a second filter screen (10), the sliding block (15) is in sliding connection with the sliding groove (14), a spring (16) is fixed on one side of the sliding block (15), the spring (16) is fixedly connected with the inner side wall of the sliding groove (14), the second motor (17) is arranged on the inner side wall of the shell (1), a main gear (18) is fixed on an output shaft of the second motor (17), the pinion (19) is provided with two groups, the pinion (19) is respectively arranged on one side of the separating bin (7) and the screening bin (8), and a chain (20) is meshed between the pinion (19) and the main gear (18), cam (21) are provided with two sets ofly, cam (21) are located the inside in separating bin (7) and screening bin (8) respectively, and cam (21) respectively with pinion (19) fixed connection, cam (21) respectively with first filter screen (9) and second filter screen (10) swing joint.

3. A dust separator for tea production according to claim 1, wherein: the bottom of unloading pipe (11) is provided with collection storehouse (23), and the inside of collecting storehouse (23) is provided with movable box.

4. A dust separator for tea production according to claim 1, wherein: the aperture of the meshes of the first filter screen (9) is larger than that of the meshes of the second filter screen (10).

5. A dust separator for tea production according to claim 1, wherein: the feeding bin (2) is a round table-shaped bin, and a protection plate is arranged at the top of the feeding bin (2).

6. A dust separator for tea production according to claim 1, wherein: a connecting pipe is connected between the separation bin (7) and the screening bin (8), and a partition plate is arranged between the connecting pipe and the shell (1).