CN218132270U

CN218132270U - Milling device is used in whey protein powder production

Info

Publication number: CN218132270U
Application number: CN202222184837.9U
Authority: CN
Inventors: 刘健伟; 毛杰; 李鹤; 王雪梅
Original assignee: Hunan Talian Biotechnology Co ltd
Current assignee: Hunan Talian Biotechnology Co ltd
Priority date: 2022-08-19
Filing date: 2022-08-19
Publication date: 2022-12-27
Anticipated expiration: 2032-08-19

Abstract

The utility model relates to the technical field of whey protein production, and discloses a crushing device for whey protein powder production, which comprises a shell, wherein a filter screen, a feeding mechanism and a crushing mechanism are arranged inside the shell, the feeding mechanism comprises an upper charging barrel fixed at the top end of the shell, a rotating shaft is rotatably inserted inside the upper charging barrel, a spiral upper material plate is fixed at the position of the rotating shaft inside the upper charging barrel, a feeding hole is formed in the upper part of the outer side of the upper charging barrel, and the bottom end of the rotating shaft extends into the shell; the crushing mechanism comprises a crushing roller which is rotatably inserted at the lower part of the outer side of the rotating shaft, and one end of the crushing roller, which is far away from the rotating shaft, is provided with a driving sheet for driving the crushing roller to rotate. The utility model discloses in the pivot that sets up, the spiral go up the flitch and smash the roller and can not influence going on of material loading when carrying out milling to the whey, realize the material loading in succession, the flitch can prevent that the whey after smashing from passing through the outside loss of discharge gate in the spiral simultaneously.

Description

Milling device is used in whey protein powder production

Technical Field

The utility model relates to a whey protein production technical field especially relates to a milling device is used in whey protein powder production.

Background

Whey protein powder is a precious protein separated and extracted from milk by adopting an advanced process, is called protein king with the advantages of high purity, high absorption rate, most reasonable amino acid composition and the like, and can provide amino acid required by new tissues of body structures.

The utility model discloses a accord with whey protein powder apparatus for producing in chinese utility model patent with publication number CN216499608U, to the relevant technology among the above-mentioned, the inventor thinks there is following defect: the feed hopper is in an open state, so that powdery whey is easy to escape when the whey is crushed, the working environment is influenced, and raw materials are wasted.

SUMMERY OF THE UTILITY MODEL

For the feeder hopper that solves among the prior art is open state, when smashing the whey, to the easy outside loss of likepowder whey, still cause the technical problem of the waste of raw materials when influencing operational environment, the utility model provides a milling device is used in whey protein powder production.

The utility model discloses a following technical scheme realizes: a grinding device for whey protein powder production comprises a shell, wherein a filter screen, a feeding mechanism and a grinding mechanism are arranged inside the shell, the feeding mechanism comprises an upper charging barrel fixed at the top end of the shell, a rotating shaft is rotatably inserted inside the upper charging barrel, a spiral upper material plate is fixed at the position of the rotating shaft inside the upper charging barrel, and a feeding hole is formed in the upper part of the outer side of the upper charging barrel;

the bottom end of the rotating shaft extends into the shell;

the crushing mechanism comprises a crushing roller which is rotatably inserted at the lower part of the outer side of the rotating shaft, and one end of the crushing roller, which is far away from the rotating shaft, is provided with a driving unit for driving the crushing roller to rotate.

Through above-mentioned technical scheme, the pivot drives the crushing roller and rotates together when rotating, pulverizes the processing to the whey that is located on the filter screen, pulverizes the in-process, still can realize the lasting material loading of whey through spiral material loading board material loading.

As a further improvement of the scheme, the driving unit comprises a first gear fixed at the end part of the rotating shaft, and a gear ring used for matching with the first gear in a meshing connection is fixed on the inner wall of the shell.

Through above-mentioned technical scheme, when grinding the roller around rotating, because first gear is connected with the ring gear meshing, will drive the rotation of grinding the roller.

As a further improvement of the above scheme, be fixed with the intake stack on the inner wall of shell, the input and the outside air heater of intake stack are connected, the inside cover of pivot is equipped with the air-out pipeline, the bottom of air-out pipeline extends to the below of pivot and is fixed with annular ventilation net, the top catch of air-out pipeline arrives the top of pivot and with the roof fixed connection of last feed cylinder.

Through above-mentioned technical scheme, outside air heater carries hot-blast to dry the whey in to the shell, conveniently pulverizes the whey, keeps always with outside pressure in guaranteeing the shell, through ventilation net and air-out pipeline intercommunication shell and outside air.

As a further improvement of the above scheme, a second gear is fixed at the top end of the rotating shaft, a third gear is connected to the outer side of the second gear in a meshed manner, and a first driving motor for driving the third gear to rotate is fixed at the top end of the upper charging barrel.

Through above-mentioned technical scheme, first driving motor drives the pivot through third gear and second gear and rotates.

As a further improvement of the scheme, a brush for cleaning the ventilation net is fixed at the bottom end of the rotating shaft.

Through above-mentioned technical scheme, clear up the net that ventilates through the brush when the pivot rotates, prevent to ventilate the net and block up.

As the further improvement of above-mentioned scheme, the filter screen level is pegged graft in the inner wall of shell, set up the mounting groove that cooperation filter screen slip grafting was used in the inner wall of shell, be fixed with the spring that the level set up between mounting groove inner wall and the filter screen, the one end level that the spring was kept away from to the filter screen passes the inner wall of shell and is fixed with the first piece that strikes, be fixed with second driving motor on the outer wall of shell, second driving motor's output is fixed with can strike the piece with the first second that strikes the piece butt.

Through above-mentioned technical scheme, the second driving motor strikes the piece through first piece and the second of strikeing and drives the horizontal vibrations of filter screen to make the whey after grinding can drop in the material receiving box through the filter screen, improve unloading efficiency, during filter screen horizontal movement simultaneously, to the whey of pressing from both sides between filter screen and the crushing roller, the filter screen can also give the frictional force of a horizontal direction of whey, pulls the whey of caking apart, improves crushing efficiency.

As a further improvement of the scheme, a material receiving box is arranged in the shell and below the filter screen.

Through above-mentioned technical scheme for hold the whey that passes through the filter screen.

As a further improvement of the scheme, a baffle is hinged to the position, corresponding to the feed inlet, of the outer side of the upper charging barrel.

Through above-mentioned technical scheme, prevent when not using, in outside dust gets into the feed cylinder.

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

1. the utility model discloses in the pivot that sets up, the spiral go up the flitch and smash the roller and can not influence going on of material loading when carrying out milling to the whey, realize the material loading in succession, the flitch can prevent that the whey after smashing from passing through the outside loss of discharge gate in the spiral simultaneously.

2. The utility model discloses an intake stack and the air-out pipeline that sets up dry the whey in the shell for the whey is more pulverized by.

3. The utility model discloses a brush that sets up can clear up the ventilation net when making the pivot rotate, prevents that the ventilation net from blockking up.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1;

FIG. 4 is a schematic perspective view of the rotating shaft and the crushing roller;

fig. 5 is an enlarged view of the structure at C in fig. 4.

Description of the main symbols:

1. a housing; 2. filtering with a screen; 3. feeding a material barrel; 4. a rotating shaft; 5. a spiral feeding plate; 6. a feed inlet; 7. a crushing roller; 8. a first gear; 9. a toothed ring; 10. an air inlet pipeline; 11. an air outlet pipeline; 12. a ventilation net; 13. a second gear; 14. a third gear; 15. a first drive motor; 16. a brush; 17. mounting grooves; 18. a spring; 19. a first tapping block; 20. a second drive motor; 21. a second knocking block; 22. a material receiving box.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

Example 1:

referring to fig. 1-5, the crushing device for whey protein powder production of the present embodiment comprises a housing 1, a filter screen 2, a feeding mechanism and a crushing mechanism are arranged inside the housing 1, wherein the feeding mechanism comprises an upper charging barrel 3 fixed at the top end of the housing 1, a rotating shaft 4 is rotatably inserted inside the upper charging barrel 3, a spiral upper material plate 5 is fixed at a position of the rotating shaft 4 inside the upper charging barrel 3, and a feeding port 6 is arranged at the upper part of the outer side of the upper charging barrel 3;

the bottom end of the rotating shaft 4 extends into the shell 1;

the crushing mechanism comprises a crushing roller 7 which is rotatably inserted at the lower part of the outer side of the rotating shaft 4, and one end of the crushing roller 7, which is far away from the rotating shaft 4, is provided with a driving unit for driving the crushing roller to rotate.

The driving unit comprises a first gear 8 fixed at the end of the rotating shaft 4, and a gear ring 9 used for meshing connection with the first gear 8 is fixed on the inner wall of the shell 1.

Be fixed with intake stack 10 on the inner wall of shell 1, intake stack 10's input and outside air heater are connected, and the inside cover of pivot 4 is equipped with air-out pipeline 11, and air-out pipeline 11's bottom extends to the below of pivot 4 and is fixed with annular ventilation net 12, and air-out pipeline 11's top catch eye arrives the top of pivot 4 and with the roof fixed connection of last feed cylinder 3.

A second gear 13 is fixed at the top end of the rotating shaft 4, a third gear 14 is meshed and connected with the outer side of the second gear 13, and a first driving motor 15 for driving the third gear 14 to rotate is fixed at the top end of the upper charging barrel 3.

The bottom end of the rotating shaft 4 is fixed with a brush 16 for cleaning the ventilation net 12.

The position of the outer side of the upper charging barrel 3 corresponding to the feeding hole 6 is hinged with a baffle.

The implementation principle of a milling device for whey protein powder production in the embodiment of this application is: the caked whey is added into the upper charging barrel 3 through the feeding hole 6, the first driving motor 15 drives the rotating shaft 4 to rotate through the third gear 14 and the second gear 13, the rotating shaft 4 drives the spiral feeding plate 5 to rotate when rotating, the whey in the upper charging barrel 3 is sent into the shell 1, the whey can be continuously added into the shell 1 when being crushed, the crushed whey can be prevented from escaping outwards, the whey drops onto the filter screen 2, the grinding roller 7 is driven to rotate together around the rotating shaft 4 when rotating, and when the grinding roller 7 rotates around the rotating shaft 4, the end part of the grinding roller is fixedly provided with the first gear 8 which is meshed and connected with the toothed ring 9 fixed on the inner wall of the shell 1, so the grinding roller 7 can also rotate when rotating around the rotating shaft 4; outside air heater sends into hot-blastly in to shell 1 through air-supply line 10, dries the whey, and hot-blastly get into shell 1 inside back, rethread ventilation net 12 and air-out pipeline 11 outwards flow, clears up ventilation net 12 through brush 16 when pivot 4 rotates, prevents that ventilation net 12 from blockking up.

Example 2:

with reference to fig. 1, the present embodiment is further improved on the basis of embodiment 1 in that: filter screen 2 level is pegged graft in shell 1's inner wall, set up the mounting groove 17 that cooperation filter screen 2 slip grafting used in the inner wall of shell 1, be fixed with the spring 18 that the level set up between mounting groove 17 inner wall and the filter screen 2, the one end level that spring 18 was kept away from to filter screen 2 passes shell 1's inner wall and is fixed with first piece 19 of strikeing, be fixed with second driving motor 20 on shell 1's the outer wall, second driving motor 20's output end is fixed with can strike piece 21 with the first second that strikes piece 19 butt.

A receiving box 22 is arranged in the shell 1 and at a position below the filter screen 2.

In the embodiment of this application two, whey protein powder production is with grinding device's implementation principle does: second driving motor 20 drives filter screen 2 horizontal shock through first piece 19 and the second piece 21 of strikeing to make the whey after grinding can drop to material receiving box 22 in through filter screen 2, improve unloading efficiency, during filter screen 2 horizontal movement, to the whey of pressing from both sides between filter screen 2 and crushing roller 7, filter screen 2 can also give the frictional force of a horizontal direction of whey, pulls the whey of caking away, improves crushing efficiency.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art on the basis of the present invention are all within the protection scope of the present invention.

Claims

1. The crushing device for whey protein powder production is characterized by comprising a shell, wherein a filter screen, a feeding mechanism and a crushing mechanism are arranged in the shell, the feeding mechanism comprises an upper charging barrel fixed at the top end of the shell, a rotating shaft is rotatably inserted in the upper charging barrel, a spiral upper plate is fixed at the position of the rotating shaft in the upper charging barrel, and a feeding hole is formed in the upper part of the outer side of the upper charging barrel;

the bottom end of the rotating shaft extends into the shell;

2. The grinding device for whey protein powder production as claimed in claim 1, wherein the driving unit includes a first gear fixed on the end of the rotating shaft, and a toothed ring engaged with the first gear is fixed on the inner wall of the housing.

3. The crushing device for whey protein powder production as claimed in claim 2, wherein an air inlet pipe is fixed on the inner wall of the housing, the input end of the air inlet pipe is connected with an external hot air blower, an air outlet pipe is sleeved inside the rotating shaft, the bottom end of the air outlet pipe extends to the lower part of the rotating shaft and is fixed with an annular ventilation net, and the top end of the air outlet pipe is connected to the top end of the rotating shaft and is fixedly connected with the top wall of the upper charging barrel.

4. The grinding device for whey protein powder production as claimed in claim 3, wherein a second gear is fixed at the top end of the rotating shaft, a third gear is engaged and connected to the outer side of the second gear, and a first driving motor for driving the third gear to rotate is fixed at the top end of the upper charging barrel.

5. The grinding device for whey protein powder production as claimed in claim 3, wherein a brush for cleaning a ventilation net is fixed to the bottom end of the rotating shaft.

6. The grinding device for whey protein powder production according to claim 1, wherein the filter screen is horizontally inserted into the inner wall of the housing, an installation groove is formed in the inner wall of the housing and is used in a sliding and inserting manner with the filter screen, a horizontally arranged spring is fixed between the inner wall of the installation groove and the filter screen, one end of the filter screen, which is far away from the spring, horizontally penetrates through the inner wall of the housing and is fixed with a first knocking block, a second driving motor is fixed on the outer wall of the housing, and a second knocking block which can be abutted to the first knocking block is fixed at the output end of the second driving motor.

7. The grinding device for whey protein powder production as claimed in claim 1, wherein a material receiving box is provided inside the housing at a position below the filter screen.

8. The grinding device for whey protein powder production as claimed in claim 1, wherein a baffle is hinged to the outer side of the upper charging barrel and corresponding to the position of the feed inlet.