CN213719825U

CN213719825U - Former beans hulling device of coffee beans

Info

Publication number: CN213719825U
Application number: CN202022181049.5U
Authority: CN
Inventors: 尹艺霖
Original assignee: Yunnan Time Agricultural Development Co ltd
Current assignee: Yunnan Time Agricultural Development Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-07-20
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a coffee bean raw bean shelling device, which belongs to the field of coffee bean processing, and comprises a box body and two supporting tables, wherein the box body is positioned between the two supporting tables, a waste material box is arranged on the supporting tables, a waste material pipe is connected between the waste material box and the box body, a filter screen is arranged in the side wall of the waste material box, which is away from the waste material pipe, collecting boxes are symmetrically arranged on the bottom wall of the box body, a transverse plate is fixed between the inner walls at the two sides of the box body, a first screen mesh and a second screen mesh are arranged on the transverse plate, a fan is arranged on the bottom wall of the box body, an air outlet of the fan is connected with a three-way pipe, the other two ends of the three-way pipe are connected with an air outlet pipe, and a supporting structure is arranged at the middle position of the upper surface of the transverse plate; the utility model relates to a novelty, the structure is ingenious, sends into the coffee beans of equidimension not and carries out the shelling processing in the thresher of difference, passes through the selection by winnowing separation with shell and coffee beans after handling the completion, improves the shelling effect of coffee beans, and easy operation is worth promoting.

Description

Former beans hulling device of coffee beans

Technical Field

The utility model belongs to the technical field of coffee bean processing, concretely relates to former beans hulling device of coffee beans.

Background

The coffee contains caffeine, and has effects of stimulating central nerve, promoting decomposition of glycogen, and increasing blood sugar. The proper amount of the tea can ensure that people can be vigorous temporarily and thinking is agile. It has effects of relieving fatigue, restoring physical strength, and refreshing after sports.

The surface can the envelopment have the casing before processing coffee beans, just can regard as the food to eat after shelling coffee beans, and current shelling mode is comparatively simple, one kind is manual shelling, the mode of manual shelling is got rid of for manual kneading, it is lower to shell efficiency like this, another kind is mechanical shelling, it is shelling in putting into the threshing box with coffee beans, but coffee beans have greatly little, all put into a thresher, can lead to the granule coffee beans just to be discharged not shelling, need to handle once more, cause work efficiency low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a former beans hulling device of coffee beans to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a coffee bean raw bean shelling device comprises a box body and two supporting tables, wherein the box body is positioned between the two supporting tables, a waste material box is arranged on each supporting table, a waste material pipe is connected between the waste material box and the box body, a filter screen is arranged in the side wall of the waste material box, which is far away from the waste material pipe, a collecting box is symmetrically arranged on the bottom wall of the box body, a transverse plate is fixed between the inner walls of the two sides of the box body, a first screen mesh and a second screen mesh are arranged on each transverse plate, a fan is arranged on the bottom wall of the box body, an air outlet of the fan is connected with a three-way pipe, air outlet pipes are connected with the other two ends of the three-way pipe, a supporting structure is arranged in the middle of the upper surface of the transverse plate, air outlet covers are arranged on the two sides of the supporting structure, one ends of the two air outlet pipes penetrate through the transverse plate and are respectively connected to the two air outlet covers, a first thresher is arranged on the inner wall of one side of the box body, and a second thresher is arranged on the inner wall of the other side of the box body, and the top of the first threshing machine and the top of the second threshing machine are both provided with feed hoppers, the top of the box body is provided with a feeding cylinder, the top and the bottom of the feeding cylinder are both provided with open cylindrical structures, a fixed plate is arranged in the feeding cylinder, a third screen mesh and a fourth screen mesh are arranged on the fixed plate, the bottoms of the third screen mesh and the fourth screen mesh are both connected with a blanking pipe, the lower surface of the fixed plate is provided with a motor, and an output shaft of the motor penetrates through the fixed plate and is provided with two scraping plates.

As a preferred embodiment, the collecting box is located at the top and is provided with an open cuboid structure, one collecting box is located under the first screen mesh, and the other collecting box is located under the second screen mesh.

As a preferred embodiment, the supporting structure comprises a vertical plate and four supporting rods, the vertical plate is welded on the upper surface of the transverse plate, the four supporting rods are symmetrically distributed on two sides of the vertical plate, and the two air outlet covers are respectively fixed on the supporting rods on the two sides.

In a preferred embodiment, the third screen and the fourth screen are both circular structures, and the third screen and the fourth screen are positioned right above the feed hopper.

In a preferred embodiment, the length of the scraper is the same as the radius of the feed cylinder, and the scraper contacts the surface of the fixed plate.

Compared with the prior art, the beneficial effects of the utility model are that:

according to the coffee bean raw bean shelling device, through the arrangement of the feeding cylinder, the fixing plate, the motor, the scraper blade, the third screen, the fourth screen, the blanking pipe, the feeding hopper, the first thresher, the second thresher and the like, coffee beans are firstly screened, coffee beans with different sizes are added into different threshing machines, and therefore coffee beans with different sizes can be shelled, and the shelling effect is improved;

this former beans hulling device of coffee beans is through setting up structures such as dump bin, waste pipe, filter screen, collecting box, diaphragm, bearing structure, fan, three-way pipe, outlet duct and play gas hood, after the hulling is accomplished, can carry out the selection by winnowing simultaneously, gets rid of shell and dust impurity, and coffee beans can not blown away greatly because of weight, gets into the collecting box and collects simple and convenient, is worth promoting.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the feeding cylinder of the present invention.

In the figure: 1. a box body; 2. a support table; 3. a waste bin; 4. a waste pipe; 5. filtering with a screen; 6. a collection box; 7. a transverse plate; 8. a first screen mesh; 9. a second screen; 10. a fan; 11. a three-way pipe; 12. an air outlet pipe; 13. a support structure; 14. an air outlet cover; 15. a first thresher; 16. a second thresher; 17. a feed hopper; 18. a feeding cylinder; 19. a fixing plate; 20. a third screen mesh; 21. a screen mesh IV; 22. a discharging pipe; 23. a motor; 24. a scraper.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Please refer to fig. 1-2, the utility model provides a coffee bean raw bean hulling device, including box 1 and two brace tables 2, box 1 is located between two brace tables 2, be provided with waste bin 3 on the brace table 2, be connected with waste pipe 4 between waste bin 3 and the box 1, waste bin 3 is kept away from and is provided with filter screen 5 in the lateral wall of waste pipe 4, the symmetry is provided with collecting box 6 on the 1 diapire of box, be fixed with diaphragm 7 between the both sides inner wall of box 1, be provided with screen cloth one 8 and screen cloth two 9 on the diaphragm 7, collecting box 6 is located the top and is provided with open cuboid structure, and a collecting box 6 is located screen cloth one 8 under, another collecting box 6 is located screen cloth two 9 under.

Install fan 10 on the diapire of box 1, the air outlet of fan 10 is connected with three-way pipe 11, the other both ends of three-way pipe 11 are connected with outlet duct 12, the intermediate position of diaphragm 7 upper surface is provided with bearing structure 13, and bearing structure 13's both sides all are provided with air outlet cover 14, bearing structure 13 includes riser and four spinal branch vaulting poles, the riser welding is at the upper surface of diaphragm 7, four spinal branch vaulting poles symmetric distribution are in the both sides of riser, two air outlet cover 14 are fixed respectively on the bracing piece of both sides.

One end of each of the two air outlet pipes 12 penetrates through the transverse plate 7 and is connected to the two air outlet covers 14 respectively, a first threshing machine 15 is installed on the inner wall of one side of the box body 1, a second threshing machine 16 is installed on the inner wall of the other side of the box body 1, feed hoppers 17 are installed at the tops of the first threshing machine 15 and the second threshing machine 16, a feeding cylinder 18 is arranged on the top of the box body 1, the feeding cylinder 18 is of a cylindrical structure with an opening formed in the top and the bottom, a fixing plate 19 is arranged in the feeding cylinder 18, a third screen mesh 20 and a fourth screen mesh 21 are arranged on the fixing plate 19, the third screen mesh 20 and the fourth screen mesh 21 are of a circular structure, and the third screen mesh 20 and the fourth screen mesh 21 are located right above the feed hoppers 17.

The bottom of the third screen 20 and the bottom of the fourth screen 21 are both connected with a discharging pipe 22, a motor 23 is mounted on the lower surface of the fixed plate 19, an output shaft of the motor 23 penetrates through the fixed plate 19 and is provided with two scraping plates 24, the length of each scraping plate 24 is the same as the radius of the feeding cylinder 18, and the scraping plates 24 contact the surface of the fixed plate 19.

When in use, coffee beans to be shelled are put into the feeding cylinder 18, the motor 23 is started to drive the scraper 24 to rotate endlessly, the coffee beans are pushed to move endlessly under the action of the scraper 24, the screening efficiency of the coffee beans is accelerated, small-particle coffee beans enter the first thresher 15 through the third screen 20, the blanking pipe 22 and the feed hopper 17, large-particle coffee beans enter the second thresher 16 through the fourth screen 21, the blanking pipe 22 and the feed hopper 17 to be shelled, the fan 10 is started, wind power generated by the fan 10 is respectively blown out from the two air outlet hoods 14 through the three-way pipe 11 and the two air outlet pipes 12, the shelled coffee beans fall downwards under the action of gravity, because the coffee beans are heavy and cannot be blown away, shells and impurities are blown to the waste pipe 4 and then enter the waste bin 3 to be collected, the coffee beans with different sizes enter the collection bin 6 through the first screen 8 and the second screen 9, simple and convenient, improves the shelling effect, keeps the product quality and is worth popularizing.

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 former beans hulling device of coffee beans, includes box (1) and two brace tables (2), its characterized in that: the box body (1) is located between the two supporting tables (2), a waste box (3) is arranged on each supporting table (2), a waste pipe (4) is connected between each waste box (3) and the box body (1), a filter screen (5) is arranged in a side wall, far away from each waste pipe (4), of each waste box (3), collecting boxes (6) are symmetrically arranged on the bottom wall of the box body (1), transverse plates (7) are fixed between inner walls of two sides of the box body (1), a first screen (8) and a second screen (9) are arranged on each transverse plate (7), a fan (10) is installed on the bottom wall of the box body (1), an air outlet of the fan (10) is connected with a three-way pipe (11), outlet pipes (12) are connected to the other two ends of the three-way pipe (11), a supporting structure (13) is arranged in the middle of the upper surface of each transverse plate (7), air outlet covers (14) are arranged on two sides of each supporting structure (13), one end of each air outlet pipe (12) penetrates through each transverse plate (7) and is connected to two air outlet covers (14) On, install thresher (15) on one side inner wall of box (1), install thresher two (16) on the opposite side inner wall of box (1), and feeder hopper (17) are all installed at the top of thresher (15) and thresher two (16), be provided with feeding cylinder (18) on the top of box (1), feeding cylinder (18) all is provided with open cylindrical structure for top and bottom, be provided with fixed plate (19) in feeding cylinder (18), be provided with screen cloth three (20) and screen cloth four (21) on fixed plate (19), the bottom of screen cloth three (20) and screen cloth four (21) all is connected with unloading pipe (22), the lower surface mounting of fixed plate (19) has motor (23), the output shaft of motor (23) runs through fixed plate (19) and installs two scraper blades (24).

2. The device for hulling raw coffee beans as claimed in claim 1, wherein: the collecting box (6) is located and is provided with open cuboid structure at the top, and a collecting box (6) is located under the screen cloth I (8), and another collecting box (6) is located under the screen cloth II (9).

3. The device for hulling raw coffee beans as claimed in claim 1, wherein: the supporting structure (13) comprises a vertical plate and four supporting rods, the vertical plate is welded on the upper surface of the transverse plate (7), the four supporting rods are symmetrically distributed on two sides of the vertical plate, and the two air outlet covers (14) are respectively fixed on the supporting rods on two sides.

4. The device for hulling raw coffee beans as claimed in claim 1, wherein: and the third screen (20) and the fourth screen (21) are both circular structures, and the third screen (20) and the fourth screen (21) are positioned right above the feed hopper (17).

5. The device for hulling raw coffee beans as claimed in claim 1, wherein: the length of the scraper (24) is the same as the radius of the feeding cylinder (18), and the scraper (24) contacts the surface of the fixed plate (19).