CN215878186U

CN215878186U - Pig feed preparation raw materials mixes reducing mechanism

Info

Publication number: CN215878186U
Application number: CN202122147268.6U
Authority: CN
Inventors: 蒋仕泉; 陈华
Original assignee: Longyan Jiuding Biotechnology Co ltd
Current assignee: Longyan Jiuding Biotechnology Co ltd
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-02-22
Anticipated expiration: 2031-09-07

Abstract

The utility model provides a pig feed preparation raw material mixing and crushing device which comprises a feed hopper, wherein a crushing bin is fixedly arranged below the feed hopper, the crushing bin is in a hollow cylinder structure, and a first rotating motor is arranged below the crushing bin; the bottom end in the crushing bin is provided with a rotating disc, and the output end of the first rotating motor penetrates through the bottom wall of the crushing bin and is fixedly connected with the rotating disc; the upper end of the rotating disc is fixedly provided with a rotating lug; a plurality of sharp-angle cutters and a plurality of sieve pores are arranged on the inner side wall of the crushing bin, and the sharp-angle cutters and the sieve pores are arranged at intervals; the sharp-edged knife is provided with a knife angle part, and the direction of the knife angle part is opposite to the rotating direction of the rotating disc; the drainage ring is arranged in front of the knife corner part; the ring opening of the drainage ring is gradually increased from one end close to the knife corner part to one end far away from the knife corner part. The raw materials enter the crushing bin from the feed hopper and then rotate through the rotating lug to generate centrifugal force, the raw materials are fully cut and collided with the sharp-angle knife during rotation, and the crushed raw materials are screened out from the sieve holes.

Description

Pig feed preparation raw materials mixes reducing mechanism

Technical Field

The utility model relates to the technical field of feed processing equipment, in particular to a pig feed preparation raw material mixing and crushing device.

Background

The term "feed" is a general term for food of animals to be raised, and in a narrow sense, generally means food of animals raised in agriculture or animal husbandry. The feed comprises more than ten kinds of feed raw materials such as soybean, soybean meal, corn, fish meal, amino acid, miscellaneous meal, additives, whey powder, grease, meat and bone meal, grains, sweet sorghum and the like. With the modernization and standardization of agricultural development, the use of standardized feeds has been increasingly recognized by farmers. The standardized feed has the following advantages: rich nutrition, balanced nutrition proportion, reasonable edible amount, convenient chewing, long storage time and the like. The feed processing technology can be roughly divided into 5 processes: the raw materials are received, cleaned and conveyed, the feed is crushed, the feed is prepared, the feed is mixed, and the granulation equipment and the process are adopted.

Because partial raw materials can be located the position of smashing the corner in storehouse among the prior art when the fodder grinder is smashed, lead to smashing the unable raw materials that contacts of sword, the raw materials can not obtain abundant crushing.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, the present invention is directed to solving the above-described problems. An object of the present invention is to provide a pig feed preparation raw material mixing and crushing device which solves the above problems and can sufficiently crush raw materials.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a pig feed preparation raw material mixing and crushing device comprises at least one feed hopper; a crushing bin is fixedly arranged below the feed hopper, the crushing bin is in a hollow cylinder structure, and a first rotating motor is arranged below the crushing bin; the bottom end in the crushing bin is provided with a rotating disc, and the output end of the first rotating motor penetrates through the bottom wall of the crushing bin and is fixedly connected with the rotating disc; the upper end of the rotating disc is fixedly provided with a rotating lug; a plurality of sharp-angle cutters and a plurality of sieve pores are arranged on the inner side wall of the crushing bin, and the sharp-angle cutters and the sieve pores are arranged at intervals; the sharp-edged knife is provided with a knife angle part, and the direction of the knife angle part is opposite to the rotating direction of the rotating disc; the drainage ring is arranged in front of the knife corner part; the ring opening of the drainage ring is gradually increased from one end close to the knife corner part to one end far away from the knife corner part.

The utility model has the preferable technical scheme that a chamfer is arranged between the inner side wall and the inner bottom end of the crushing bin.

The preferred technical scheme of the utility model is that a plurality of cutting blades extend inwards from the inner side wall of the drainage ring.

The utility model has the preferable technical scheme that a second rotating motor is arranged at the top end of the crushing bin, the output end of the second rotating motor penetrates through the top wall of the crushing bin and extends into the crushing bin, a rotating rod is fixedly arranged at the output end, and the rotating direction of the rotating rod is opposite to that of the rotating disk.

The preferred technical scheme of the utility model is that a plurality of rotary blades are fixedly arranged on the rotating rod.

The preferable technical scheme of the utility model is that the device also comprises a collecting bin, the crushing bin is fixedly arranged in the collecting bin and is coaxially arranged, and the sieve pores are communicated with the crushing bin and the collecting bin.

The preferred technical scheme of the utility model is that the bottom end in the collection bin is provided with a rotating wheel, and the axis of the rotating wheel is fixedly connected with the output end of a first rotating motor;

collect storehouse lateral wall bottom and be provided with the discharge gate, inside and outside in storehouse are collected in the discharge gate intercommunication.

The utility model preferably adopts the technical scheme that the collecting device further comprises a base, the base is fixedly connected with the bottom side of the collecting bin, and the first rotating motor is fixedly arranged on the base.

The utility model has the beneficial effects that:

Other characteristic features and advantages of the utility model will become apparent from the following description of exemplary embodiments, which is to be read in connection with the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the utility model and together with the description, serve to explain the principles of the utility model. In the drawings, like reference numerals are used to indicate like elements. The drawings in the following description are directed to some, but not all embodiments of the utility model. For a person skilled in the art, other figures can be derived from these figures without inventive effort.

FIG. 1 is a schematic sectional view of a mixing and crushing device for raw materials for preparing pig feed provided by the utility model;

FIG. 2 is a schematic view of a right angle knife distribution of the present invention;

FIG. 3 is a schematic cross-sectional view of the sharp-edged knife and the flow-directing ring of the present invention;

fig. 4 is a schematic three-dimensional structure of the sharp-edged knife of the present invention.

In the figure: 1. a feed hopper; 2. a crushing bin; 3. a first rotating electric machine; 4. rotating the disc; 5. rotating the lug; 6. a sharp-edged knife; 7. screening holes; 8. a corner portion; 9. a drainage ring; 10. chamfering; 11. a cutting blade; 12. a second rotating electric machine; 13. rotating the rod; 14. a rotary blade; 15. a collection bin; 16. a rotating wheel; 17. a discharge port; 18. a base.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. It should be noted that the embodiments and features of the embodiments in the present application may be arbitrarily combined with each other without conflict.

The technical solution of the present invention will be further described with reference to the accompanying drawings and examples.

As shown in fig. 1-4, the embodiment provides a pig feed preparation raw material mixing and crushing device, which includes at least one feed hopper 1; a crushing bin 2 is fixedly arranged below the feed hopper 1, the crushing bin 2 is in a hollow cylinder shape, and a first rotating motor 3 is arranged below the crushing bin 2; the bottom end in the crushing bin 2 is provided with a rotating disc 4, and the output end of the first rotating motor 3 penetrates through the bottom wall of the crushing bin 2 and is fixedly connected with the rotating disc 4; the upper end of the rotating disc 4 is fixedly provided with a rotating lug 5; a plurality of sharp-angle knives 6 and a plurality of sieve holes 7 are arranged on the inner side wall of the crushing bin 2, and the sharp-angle knives 6 and the sieve holes 7 are arranged at intervals; the sharp-edged knife 6 is provided with a knife corner part 8, and the direction of the knife corner part 8 is opposite to the rotating direction of the rotating disc 4; the cutter is characterized by further comprising a drainage ring 9, wherein the drainage ring 9 is arranged in front of the cutter corner part 8; the ring mouth of the diversion ring 9 gradually increases from the end close to the knife corner part 8 to the end far away from the knife corner part 8. First rotation motor 3 drives the rolling disc 4 rotatory, the raw materials of pig feed get into from feeder hopper 1 and smash 2 back by the rotation ear 5 on the rolling disc 4 drive high-speed rotatory, because centrifugal force's influence at rotatory in-process, the fodder with smash 2 inside lateral wall in storehouse in close contact with, and with the 8 contact collisions in sword bight portion 8 on the sharp angle sword 6 on the lateral wall and cutting, smash storehouse 2 just leaving from sieve mesh 7 after the raw materials is smashed to certain size, wherein partial raw materials can pass through drainage ring 9 when rotatory, by drainage ring 9 direction sword bight portion 8, the fodder can be kibbling more accurate like this.

Preferably, a chamfer 10 is provided between the inner side wall and the inner bottom end of the crushing bin 2. By arranging the chamfer 10, part of the raw materials can not be always positioned at the corner position when rotating, and can be contacted with the inner wall of the crushing bin 2 above the chamfer 10 along the inclined direction of the chamfer 10 under the action of centrifugal force.

To avoid material getting stuck inside the ring 9 and to further pulverize the material, the inside wall of the ring 9 is extended inward with a plurality of cutting blades 11.

Preferably, smash 2 tops in the storehouse and be provided with the second and rotate motor 12, the output that the second rotated motor 12 passed the roof of smashing 2 storehouse and stretched into inside smashing 2 storehouse, and the output has set firmly dwang 13, and dwang 13 rotation direction is opposite with carousel 4 rotation direction. The rotating rod 13 is fixedly provided with a plurality of rotating blades 14. The second rotating motor 12 drives the rotating rod 13 to rotate, the rotating blade 14 on the rotating rod 13 rotates to cut larger raw materials on the axis when the raw materials rotate, and the rotating direction of the rotating blade 14 is opposite to the rotating direction of the raw materials, so that the relative speed between the rotating blade 14 and the raw materials is faster, and the raw materials are crushed more thoroughly.

Wherein, because the knife point part of the rotary knife blade 14 faces the rotating direction of the raw material, and the rotating speed of the second rotating motor 12 is set to be slower, the cutting is mainly carried out depending on the speed when the raw material rotates, so that the original rotating speed of the raw material cannot be influenced even if the rotating direction of the rotary knife blade 14 is opposite.

In order to collect the raw materials that are smashed, still including collecting storehouse 15, smash storehouse 2 and set firmly in collecting storehouse 15 and coaxial setting, inside sieve pore 7 intercommunication smashes storehouse 2 and collection storehouse 15.

Preferably, the bottom end inside the collecting bin 15 is provided with a rotating wheel 16, and the axis of the rotating wheel 16 is fixedly connected with the output end of the first rotating motor 3; the bottom of the side wall of the collecting bin 15 is provided with a discharge hole 17, and the discharge hole 17 is communicated with the inside and the outside of the collecting bin 15. The smashed feed falls into the collecting bin 15 and then is driven to rotate by the rotating wheel 16, and the smashed feed leaves the collecting bin 15 from the discharging hole 17 under the action of centrifugal force to be collected.

In order to ensure that the device can work stably and avoid vibration caused by high-speed rotation, the device further comprises a base 18, the base 18 is fixedly connected with the bottom side of the collection bin 15, and the first rotating motor 3 is fixedly arranged on the base 18.

The above embodiments are merely to illustrate the technical solutions of the present invention and not to limit the present invention, and the present invention has been described in detail with reference to the preferred embodiments. It will be understood by those skilled in the art that various modifications and equivalent arrangements may be made without departing from the spirit and scope of the present invention and it should be understood that the present invention is to be covered by the appended claims.

Claims

1. The utility model provides a pig feed preparation raw materials mixes reducing mechanism which characterized in that:

the device comprises feeding hoppers (1), wherein at least one feeding hopper (1) is arranged; a crushing bin (2) is fixedly arranged below the feed hopper (1), the crushing bin (2) is in a hollow cylinder structure, and a first rotating motor (3) is arranged below the crushing bin (2); a rotating disc (4) is arranged at the bottom end inside the crushing bin (2), and the output end of the first rotating motor (3) penetrates through the bottom wall of the crushing bin (2) and is fixedly connected with the rotating disc (4); a rotating lug (5) is fixedly arranged at the upper end of the rotating disc (4); a plurality of sharp-angle knives (6) and a plurality of sieve holes (7) are arranged on the inner side wall of the crushing bin (2), and the sharp-angle knives (6) and the sieve holes (7) are arranged at intervals; the sharp-edged knife (6) is provided with a knife corner part (8), and the direction of the knife corner part (8) is opposite to the rotating direction of the rotating disc (4); the cutter blade is characterized by further comprising a drainage ring (9), wherein the drainage ring (9) is arranged in front of the cutter corner part (8); the ring opening of the flow guide ring (9) is gradually increased from one end close to the knife corner part (8) to one end far away from the knife corner part (8).

2. The mixing and crushing device for the raw materials for preparing the pig feed as claimed in claim 1, wherein:

a chamfer (10) is arranged between the inner side wall and the inner bottom end of the crushing bin (2).

3. The mixing and crushing device for the raw materials for preparing the pig feed as claimed in claim 1, wherein:

a plurality of cutting blades (11) extend inwards from the inner side wall of the flow guide ring (9).

4. The mixing and crushing device for the raw materials for preparing the pig feed as claimed in claim 1, wherein:

smash storehouse (2) top and be provided with second rotation motor (12), the output that second rotation motor (12) passed the roof of smashing storehouse (2) stretches into smash inside storehouse (2), and the output has set firmly dwang (13), dwang (13) direction of rotation with rolling disc (4) opposite direction of rotation.

5. The mixing and crushing device for the raw materials for preparing the pig feed as claimed in claim 4, wherein:

and a plurality of rotary blades (14) are fixedly arranged on the rotating rod (13).

6. The mixing and crushing device for the raw materials for preparing the pig feed as claimed in claim 1, wherein:

still including collecting storehouse (15), smash storehouse (2) set firmly in collect storehouse (15) in and coaxial setting, sieve mesh (7) intercommunication smash storehouse (2) with collect inside storehouse (15).

7. The mixing and crushing device for the raw materials for preparing the pig feed as claimed in claim 6, wherein:

a rotating wheel (16) is arranged at the bottom end inside the collecting bin (15), and the axis of the rotating wheel (16) is fixedly connected with the output end of the first rotating motor (3);

collect storehouse (15) lateral wall bottom and be provided with discharge gate (17), discharge gate (17) intercommunication collect storehouse (15) inside and outside.

8. The mixing and crushing device for the raw materials for preparing the pig feed as claimed in claim 7, wherein:

the collecting bin is characterized by further comprising a base (18), the base (18) is fixedly connected with the bottom side of the collecting bin (15), and the first rotating motor (3) is fixedly arranged on the base (18).