CN212819259U

CN212819259U - Animal feed compounding device

Info

Publication number: CN212819259U
Application number: CN202020622639.4U
Authority: CN
Inventors: 张莹莹; 李享奚
Original assignee: Shenyang Institute of Technology
Current assignee: Shenyang Institute of Technology
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2021-03-30
Anticipated expiration: 2030-04-23

Abstract

The utility model belongs to the technical field of the feed mixing equipment, especially, be an animal feed compounding device, including outer stirring barrel, stirring barrel in the coaxial inside that is equipped with of outer stirring barrel, stirring barrel's inside is equipped with the pivot, be equipped with the lifting screw who is used for carrying the material from bottom to top in the pivot, the top that the inside of outer stirring barrel corresponds stirring barrel is equipped with gets rid of the material chamber. The utility model discloses utilize to carry the material spiral and fly the in-process of throwing the fodder at quick spiral lifting and centrifugation and carry out preliminary mixing to the fodder, carry out the deep mixing through the fodder to getting rid of the material intracavity and accomplish the secondary and mix, greatly improved compounding efficiency, realize abundant compounding, and have good dust removal effect, can absorb the dust removal to the fodder dust that friction, collision produced when quick spiral lifting and flying throw, effectively avoid operational environment to receive the pollution, do benefit to staff's type health.

Description

Animal feed compounding device

Technical Field

The utility model relates to a feed mixing equipment technical field specifically is an animal feed compounding device.

Background

Today, the breeding industry is developed, a single feed does not meet the nutritional requirements of breeding, and farmers tend to use a combined feed with higher nutritional ingredients. The combined feed is prepared from different feeds according to the nutrient components of the feeds, and the combined feed is finally produced by a feed mixing device according to a certain mass ratio.

Although current feed mixing device can reach the compounding demand to a certain extent, still there is the not high, insufficient defect of compounding efficiency of compounding, and the function singleness, can not discharge after effectively removing dust to the fodder dust that compounding in-process fodder friction, collision produced, easily lead to operational environment to receive the pollution, the feature of environmental protection is relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an animal feed compounding device has solved the not high, insufficient defect of compounding of current feed mixing device compounding efficiency, and the function singleness, can not discharge after effectively removing dust to the fodder dust that compounding in-process fodder friction, collision produced, easily leads to operational environment to receive the pollution, the relatively poor problem of feature of environmental protection.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an animal feed mixing device comprises an outer stirring barrel body, wherein an inner stirring barrel body is coaxially arranged inside the outer stirring barrel body, a rotating shaft is arranged inside the inner stirring barrel body, a material lifting spiral used for lifting materials from bottom to top is arranged on the rotating shaft, a material throwing cavity is arranged inside the outer stirring barrel body and corresponds to the upper portion of the inner stirring barrel body, a plurality of stirring cavities communicated with the material throwing cavity are uniformly arranged on the periphery of the inner stirring barrel body in the circumferential direction, the bottom ends of the stirring cavities are communicated, a stirring shaft is arranged inside the stirring cavities, a stirring rod is arranged on the stirring shaft, a top cover is arranged at the top of the outer stirring barrel body, a gear box is arranged at the top of the top cover, a motor is arranged at the middle position of the top of the gear box, a driving gear is installed at the middle position of the inside of the gear box through a first movable shaft, driven gear who corresponds from top to bottom with the stirring chamber is installed through the second loose axle to the periphery of the inside corresponding driving gear of gear box, each driven gear respectively with driving gear meshing, each second loose axle corresponds with a plurality of (mixing) shafts respectively in the gear box and is connected, be equipped with the feed end with interior stirring barrel inner chamber intercommunication on the bottom inner wall that outer stirring barrel corresponds the stirring chamber, bottom one side of outer stirring barrel is equipped with screw conveyer, screw conveyer's discharge port and feed end are connected, be equipped with the feeder hopper on screw conveyer's the feed inlet, be equipped with the discharge gate that sets up with stirring chamber bottom intercommunication on the outer stirring barrel, outer stirring barrel corresponds and is equipped with the dust absorption mouth on the inner wall in throwing the material chamber, the dust absorption mouth has dust collector through dust absorption pipe connection, be equipped with the fan on the dust absorption pipe.

As an optimized technical scheme of the utility model, the stirring chamber is provided with individually at least, and the bottom discharge port intercommunication in each stirring chamber forms the fill shape.

As an optimal technical scheme of the utility model, the top in stirring chamber is equipped with fill shape guide end, the periphery of fill shape guide end is equipped with the guide swash plate.

As a preferred technical scheme of the utility model, be equipped with the auxiliary mixing pole on the puddler, the auxiliary mixing pole is installed perpendicularly on the puddler.

As a preferred technical scheme of the utility model, install the filter screen on the inner wall that outer stirring barrel corresponds the dust absorption mouth.

(III) advantageous effects

Compared with the prior art, the utility model provides an animal feed compounding device possesses following beneficial effect:

1. this animal feed compounding device utilizes to carry the material spiral and carry out preliminary mixing at quick spiral lifting and centrifugation in-process that flies the throwing fodder to the fodder, carries out the degree of depth stirring through the fodder to throwing the material intracavity and accomplishes the secondary mixing, has greatly improved compounding efficiency, realizes abundant compounding.

2. This animal feed compounding device has good dust removal effect, can absorb the dust removal to the fodder dust that friction, collision produced when quick spiral lifting and flying throw, effectively avoids operational environment to receive the pollution, does benefit to that the staff's is healthy.

Drawings

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

FIG. 2 is a cross-sectional view of the outer and inner mixing barrels of the present invention;

fig. 3 is a schematic structural view of the inner stirring rod of the present invention.

In the figure: 1. an outer mixing drum; 2. an inner stirring cylinder body; 3. a rotating shaft; 4. material lifting and screwing; 5. a material throwing cavity; 6. a stirring chamber; 7. a stirring shaft; 8. a stirring rod; 9. a top cover; 10. a gear case; 11. a motor; 12. a driving gear; 13. a driven gear; 14. a feeding end; 15. a screw conveyor; 16. a feed hopper; 17. a discharge port; 18. a dust suction port; 19. a dust collection duct; 20. a dust removal device; 21. a hopper-shaped material guiding end; 22. and (5) auxiliary mixing rods.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: an animal feed mixing device comprises an outer stirring barrel body 1, an inner stirring barrel body 2 is coaxially arranged inside the outer stirring barrel body 1, a rotating shaft 3 is arranged inside the inner stirring barrel body 2, a material lifting spiral 4 used for lifting materials from bottom to top is arranged on the rotating shaft 3, a material throwing cavity 5 is arranged inside the outer stirring barrel body 1 corresponding to the upper part of the inner stirring barrel body 2, a plurality of stirring cavities 6 communicated with the material throwing cavity 5 are evenly and circumferentially arranged on the periphery of the inner stirring barrel body 2, the bottom ends of the stirring cavities 6 are communicated and arranged, a stirring shaft 7 is arranged inside the stirring cavity 6, a stirring rod 8 is arranged on the stirring shaft 7, a top cover 9 is arranged on the top of the outer stirring barrel body 1, a gear box 10 is arranged on the top of the top cover 9, a motor 11 is arranged at the middle position of the top of the gear box 10, a driving gear 12 is arranged at the middle position inside the gear box 10, driven gears 13 which correspond to the stirring cavity 6 up and down are installed on the periphery of the driving gear 12 corresponding to the inside of the gear box 10 through second movable shafts, each driven gear 13 is meshed with the driving gear 12 respectively, each second movable shaft in the gear box 10 is correspondingly connected with a plurality of stirring shafts 7 respectively, a feeding end 14 communicated with the inner cavity of the inner stirring cylinder 2 is arranged on the inner wall of the bottom of the stirring cavity 6 corresponding to the outer stirring cylinder 1, a spiral conveyor 15 is arranged on one side of the bottom end of the outer stirring cylinder 1, a discharging port of the spiral conveyor 15 is connected with the feeding end 14, a feeding hopper 16 is arranged on a feeding port of the spiral conveyor 15, a discharging port 17 communicated with the bottom of the stirring cavity 6 is arranged on the outer stirring cylinder 1, a dust suction port 18 is arranged on the inner wall of the material throwing cavity 5 corresponding to the outer stirring cylinder 1, the dust suction port 18 is connected.

In this embodiment, the dust removing device 20 can be a pulse bag type dust remover, and has a good dust removing effect.

Specifically, the number of the stirring cavities 6 is at least 6, and the discharge ports at the bottom ends of the stirring cavities 6 are communicated to form a hopper shape.

In this embodiment, the discharge end setting of bucket shape can do benefit to the ejection of compact, and discharging efficiency is high.

Specifically, the top end of the stirring cavity 6 is provided with a hopper-shaped material guiding end 21, and the periphery of the hopper-shaped material guiding end 21 is provided with a material guiding inclined plate.

In this embodiment, the hopper-shaped material guiding end 21 is favorable for guiding the feed thrown out of the inner stirring cylinder 2 by centrifugation into the stirring cavity 6, and the material guiding inclined plate prevents the feed from stagnating on the connecting wall between two adjacent stirring cavities 6 after being thrown out of the inner stirring cylinder 2.

Specifically, the stirring rod 8 is provided with an auxiliary mixing rod 22, and the auxiliary mixing rod 22 is vertically installed on the stirring rod 8.

In this embodiment, the setting of assistance compounding pole 22 can further improve stirring efficiency, makes the compounding more even.

Specifically, a filter screen is arranged on the inner wall of the outer stirring cylinder body 1 corresponding to the dust suction port 18.

In this embodiment, the filter screen can avoid fodder to get into in the dust absorption pipeline 19 and cause the pipeline jam.

The utility model discloses a theory of operation and use flow: when in use, feed to be mixed is poured into a feed hopper 16 and is conveyed to the bottom end of an inner stirring cylinder 2 under the action of spiral conveying of a spiral conveyor 15, a motor 11 works to drive a first movable shaft to rotate through an output shaft of the motor, a rotating shaft 3 is driven to rotate through the first movable shaft, then the feed at the bottom end is quickly lifted to the top end of the inner stirring cylinder 2 from bottom to top through a lifting spiral 4 on the rotating shaft 3, the feed is preliminarily mixed in the spiral lifting process, the feed at the top end of the inner stirring cylinder 2 is thrown out under the action of centrifugal force, the feed thrown out from the middle part in a throwing cavity 5 is thrown in an umbrella shape and is scattered into each stirring cavity 6, as a driving gear 12 on the first movable shaft rotates to drive each driven gear 13 meshed with the driving gear, a second movable shaft provided with the driven gear 13 drives a stirring shaft 7 to rotate, and then a stirring rod 8 on the stirring shaft 7 is driven to fully mix the feed entering the stirring cavities 6, the fully mixed feed is discharged through a discharge port 17 at the bottom end, the stirring efficiency is high, and the full mixing is realized; in the process of feed mixing, the fan is started, suction is generated through the dust absorption pipeline 19, feed dust generated by friction and collision during quick spiral lifting and flying and throwing is absorbed into the dust removal device 20 through the dust absorption port 18, the feed dust is discharged after filtration and purification are completed, and the phenomenon that a large amount of generated dust is discharged from the discharge port 17 to cause work environment pollution is avoided.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an animal feed compounding device, includes outer stirring barrel (1), its characterized in that: the stirring device is characterized in that an inner stirring barrel body (2) is coaxially arranged inside the outer stirring barrel body (1), a rotating shaft (3) is arranged inside the inner stirring barrel body (2), a material lifting spiral (4) used for lifting materials from bottom to top is arranged on the rotating shaft (3), a material throwing cavity (5) is arranged above the inner stirring barrel body (2) corresponding to the inside of the outer stirring barrel body (1), a plurality of stirring cavities (6) communicated with the material throwing cavity (5) are evenly arranged in the peripheral circumferential direction of the inner stirring barrel body (2), the bottom ends of the stirring cavities (6) are communicated, a stirring shaft (7) is arranged inside the stirring cavity (6), a stirring rod (8) is arranged on the stirring shaft (7), a top cover (9) is arranged at the top of the outer stirring barrel body (1), a gear box (10) is arranged at the top of the top cover (9), and a motor (11) is arranged at the middle position of the, a driving gear (12) is installed at the middle position inside the gear box (10) through a first movable shaft, an output shaft of the motor (11) is connected with the rotating shaft (3) through the first movable shaft, driven gears (13) which correspond to the stirring cavity (6) up and down are installed on the periphery of the driving gear (12) corresponding to the inside of the gear box (10) through a second movable shaft, each driven gear (13) is respectively meshed with the driving gear (12), each second movable shaft in the gear box (10) is respectively and correspondingly connected with a plurality of stirring shafts (7), a feeding end (14) communicated with the inner cavity of the inner stirring barrel body (2) is arranged on the inner wall of the bottom of the stirring cavity (6) corresponding to the outer stirring barrel body (1), a spiral conveyor (15) is arranged on one side of the bottom end of the outer stirring barrel body (1), and a discharging port of the spiral conveyor (15) is connected with the feeding end (14, be equipped with feeder hopper (16) on the feed inlet of screw conveyer (15), be equipped with discharge gate (17) that set up with stirring chamber (6) bottom intercommunication on outer stirring barrel (1), be equipped with dust absorption mouth (18) on the inner wall that outer stirring barrel (1) corresponds to get rid of material chamber (5), dust absorption mouth (18) are connected with dust collector (20) through dust absorption pipeline (19), be equipped with the fan on dust absorption pipeline (19).

2. An animal feed mixing device according to claim 1, characterized in that: the stirring chambers (6) are at least provided with 6 stirring chambers, and the bottom discharge ports of the stirring chambers (6) are communicated to form a hopper shape.

3. An animal feed mixing device according to claim 1, characterized in that: the top end of the stirring cavity (6) is provided with a hopper-shaped material guiding end (21), and the periphery of the hopper-shaped material guiding end (21) is provided with a material guiding inclined plate.

4. An animal feed mixing device according to claim 1, characterized in that: and an auxiliary mixing rod (22) is arranged on the stirring rod (8), and the auxiliary mixing rod (22) is vertically arranged on the stirring rod (8).

5. An animal feed mixing device according to claim 1, characterized in that: the inner wall of the outer stirring cylinder body (1) corresponding to the dust suction port (18) is provided with a filter screen.