CN210613618U

CN210613618U - Pelletization device for feed processing

Info

Publication number: CN210613618U
Application number: CN201921149066.1U
Authority: CN
Inventors: 黄恩龙; 夏方; 郭亮
Original assignee: Sichuan Hengtong Animal Pharmaceutical Co ltd
Current assignee: Sichuan Hengtong Animal Pharmaceutical Co ltd
Priority date: 2019-07-22
Filing date: 2019-07-22
Publication date: 2020-05-26
Anticipated expiration: 2029-07-22

Abstract

The utility model discloses a pelletization device for feed processing, the dipping barrel comprises a barrel body, top-down divide into the blending bunker, pelletization storehouse and feed bin down, staving one side is equipped with the compounding motor, its output shaft is connected with first agitator shaft, be equipped with the passageway between blending bunker and the pelletization storehouse, the staving lower part is cut apart into pelletization storehouse and feed bin by the pelletization board, the staving bottom is equipped with the pelletization motor, its output shaft is connected with the second agitator shaft, the second (mixing) shaft passes the pelletization board, its horizontally connect has two at least extrusion kun and two at least scrapers, extrusion kun and scraper are located pelletization board upper surface and lower surface respectively, the device helps scattering the material that becomes a group and increases the stirring power between various raw materials, make its mix more evenly, adopt extrusion kun and the coaxial linkage of cutter simultaneously, can prepare out the unanimous product of.

Description

Pelletization device for feed processing

Technical Field

The utility model relates to a feed processing technology field, concretely relates to pelletization device for feed processing.

Background

With the rapid development of the breeding industry, in the process of processing and producing animal feed, various substances such as forming agents, nutrients or quantitative medicines are often required to be added into powder raw materials according to requirements, and then the materials are prepared into granules for use, but the existing feed granulating device is not reasonable in design, the powder raw materials are easy to agglomerate and agglomerate in the placing process, the powder raw materials cannot be well dispersed in the granulating process and various raw materials are uniformly mixed, and in addition, in the granulating process, the size of the prepared granules is inconsistent due to the influence of material accumulation on blades for granulating, so that the quality of finished products is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pelletization device for feed processing, the device helps breaking up the material that agglomerates and increases the stirring power between various raw materialss, makes its mixture more even, adopts extrusion kun and the coaxial linkage of cutter simultaneously, can prepare out the unanimous product of granule size.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a granulating device for feed processing, which comprises a barrel body, the barrel body is divided into a mixing bin, a granulating bin and a discharging bin from top to bottom, and is characterized in that,

the top end of the barrel body is provided with a feeding hole, the bottom end of the barrel body is provided with a support, one side of the barrel body is provided with a mixing motor, an output shaft of the mixing motor is connected with a first stirring shaft which horizontally extends into the mixing bin, a first stirring paddle is arranged on the first stirring shaft, a channel is arranged between the mixing bin and the granulating bin, the lower part of the barrel body is divided into a granulating bin and a discharging bin by a granulating plate, the bottom of the barrel body is provided with a granulating motor, the output shaft of the granulating motor is connected with a second stirring shaft which vertically extends into the granulating bin, the second stirring shaft penetrates through the granulating plate, the upper end of the second stirring shaft is horizontally connected with at least two extrusion rollers, the extrusion rollers are arranged at the upper surface position of the granulating plate and roll on the granulating plate along with the second stirring shaft, the second stirring shaft is also horizontally connected with at least two scrapers, the, and a discharging plate which is obliquely arranged is arranged below the scraper and is connected with the discharging port.

As the utility model discloses preferred embodiment, the output shaft and the driving gear connection of compounding motor, driving gear and drive gear meshing are connected, driving gear and drive gear install on the staving lateral wall, and the driving gear level stretches into the inside first stirring hub connection of blending bunker, are equipped with first stirring rake on the first (mixing) shaft, and drive gear stretches into the inside third stirring hub connection of blending bunker with the level, is equipped with the second stirring rake on the third (mixing) shaft, first stirring rake and second stirring rake staggered arrangement.

As the utility model discloses preferred embodiment, blending bunker distributes all around has at least one nozzle, and the nozzle is connected with the steam pipe, and the steam pipe links to each other with steam generator.

As a preferred embodiment of the present invention, the extrusion roller has four, four extrusion rollers are uniformly distributed around the second stirring shaft circumference, the scrapers have four, four scrapers are uniformly distributed around the second stirring shaft circumference, and the extrusion roller and the scrapers are arranged at an included angle.

As a preferred embodiment of the present invention, the extrusion roller and the scraper are arranged at an included angle of 45 degrees.

As the utility model discloses preferred embodiment, be equipped with the baffle on the passageway between blending bunker and the pelletization storehouse, thereby the baffle opens and shuts opening and closing of control passage by baffle motor control.

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

1. the extrusion roller for granulating and the scraper for cutting are respectively arranged on two sides of the granulating plate and connected to the stirring shaft at a certain included angle, and when the materials are made into strip-shaped materials through the extrusion roller and the granulating plate, the materials can be immediately cut by the scraper which rotates subsequently.

2. Be equipped with two (mixing) shafts in the material blending bunker to connect by driving gear and drive gear respectively, make two stirring rakes simultaneously relative motion, be favorable to breaing up the material of blocking, and owing to be equipped with two stirring rakes, its compounding ability is higher, and the material mixes more evenly.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a schematic diagram of the structure of an extrusion roller and a granulation plate according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a granulating plate and a scraper according to an embodiment of the present invention.

In the figure: 1. a barrel body; 2. a mixing bin; 3. a granulating bin; 4. discharging a bin; 5. a feed inlet; 6. a support; 7. a mixing motor; 8. a first stirring shaft; 9. a first stirring paddle; 10. a channel; 11. a granulation plate; 12. a granulation motor; 13. a second stirring shaft; 14. a squeeze roller; 15. a scraper; 16. a blanking plate; 17. a discharge port; 18. a driving gear; 19. a transmission gear; 20. a third stirring shaft; 21. a second stirring paddle; 22. a nozzle; 23. and a baffle plate.

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 utility model provides a feed processing granulating device, which comprises a barrel body 1, the barrel body 1 is divided into a mixing bin 2, a granulating bin 3 and a blanking bin 4 from top to bottom, a feed inlet 5 is arranged at the top end of the barrel body 1, a bracket 6 is arranged at the bottom end, a mixing motor 7 is arranged at one side of the barrel body 1, an output shaft of the mixing motor 7 is connected with a first stirring shaft 8 horizontally extending into the mixing bin 2, a first stirring paddle 9 is arranged on the first stirring shaft 8, a channel 10 is arranged between the mixing bin 2 and the granulating bin 3, the lower part of the barrel body 1 is divided into the granulating bin 3 and the blanking bin 4 by a granulating plate 11, a granulating motor 12 is arranged at the bottom of the barrel body 1, an output shaft of the granulating motor 12 is connected with a second stirring shaft 13 vertically extending into the granulating bin 3, the second stirring shaft 13 passes through the granulating plate 11, at, the extrusion roller 14 is arranged on the upper surface of the granulating plate 11 and rolls on the granulating plate 11 along with the second stirring shaft 13, the second stirring shaft 13 is further horizontally connected with at least two scrapers 15, the scrapers 15 are arranged on the lower surface of the granulating plate 11 and rotate along with the second stirring shaft 13 below the granulating plate 11, a blanking plate 16 which is obliquely arranged is arranged below the scrapers 15, and the blanking plate 16 is connected with the discharge port 17.

In this embodiment, preferably, an output shaft of the mixing motor 7 is connected with a driving gear 18, the driving gear 18 is meshed with a transmission gear 19, the driving gear 18 and the transmission gear 19 are installed on a side wall of the barrel body 1, the driving gear 18 horizontally extends into a first stirring shaft 8 inside the blending bunker 2 to be connected, a first stirring paddle 9 is arranged on the first stirring shaft 8, the transmission gear 19 is connected with a third stirring shaft 20 horizontally extending into the blending bunker 2, a second stirring paddle 21 is arranged on the third stirring shaft 20, and the first stirring paddle 9 and the second stirring paddle 21 are arranged in a staggered manner. When the mixing motor drives the first stirring shaft to rotate, the driving gear drives the transmission gear to rotate, so that the third stirring shaft and the first stirring shaft move in opposite directions, the first stirring paddle and the second stirring paddle are arranged in a staggered mode, the powder material in a lump shape is broken up, and the mixing effect is better and the material is more uniform due to the existence of the two stirring paddles.

In this embodiment, it is preferable that at least one nozzle 22 is distributed around the mixing bin 2, and the nozzle 22 is connected to a steam pipe (not shown) connected to a steam generating device (not shown). When in use, the material with the water content which is achieved in advance can be added, or the raw powder can be directly added, and steam is conveyed into the nozzle through the steam pipe, so that the material is humidified and is made into particles.

In this embodiment, there are four extrusion rollers 14, the four extrusion rollers 14 are uniformly distributed around the second stirring shaft 13, the four scrapers 15 are uniformly distributed around the second stirring shaft 13, and the extrusion rollers 14 and the scrapers 15 are arranged at an included angle, and more preferably, the extrusion rollers 14 and the scrapers 15 are arranged at an included angle of 45 degrees. Of course, the proper number and angle can be set according to the speed of granulation and the length requirement of the granules. According to experiments, the conventional feed particle size is most efficient when granulated using four extrusion rollers and a scraper arrangement.

In this embodiment, a baffle 23 is disposed on the channel 10 between the mixing bin 2 and the granulating bin 3, and the baffle 23 is controlled by a baffle motor (not shown in the figure) to open and close so as to control the opening and closing of the channel 10. The shutter can be closed before the granules reach a specified degree of homogeneity and moisture content, and opened again until the material is in a suitable pelletizable state.

It should be noted that the material changing motor and the granulating motor are connected with the controller, and the controller controls the switch and the rotating speed thereof, which is known to those skilled in the art.

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. A granulating device for feed processing comprises a barrel body which is divided into a mixing bin, a granulating bin and a discharging bin from top to bottom, and is characterized in that,

2. The pelletization device for feed processing according to claim 1, characterized in that the output shaft of the mixing motor is connected with a driving gear, the driving gear is meshed with a transmission gear, the driving gear and the transmission gear are mounted on the side wall of the barrel body, the driving gear horizontally extends into a first stirring shaft inside the mixing bin, the first stirring shaft is provided with a first stirring paddle, the transmission gear is connected with a third stirring shaft horizontally extending into the mixing bin, the third stirring shaft is provided with a second stirring paddle, and the first stirring paddle and the second stirring paddle are arranged in a staggered manner.

3. The granulating apparatus as claimed in claim 2, wherein at least one nozzle is disposed around the mixing silo, and the nozzle is connected to a steam pipe connected to the steam generator.

4. The feed processing pellet fabrication apparatus of claim 2, wherein said extrusion roller has four extrusion rollers, said four extrusion rollers are circumferentially and uniformly distributed around said second stirring shaft, said four scraper blades have four scraper blades, said four scraper blades are circumferentially and uniformly distributed around said second stirring shaft, and said extrusion roller and scraper blades are disposed at an included angle.

5. The feed processing pellet fabrication apparatus of claim 4, wherein said extrusion roller and said scraper are disposed at a 45 degree included angle.

6. The granulating device for feed processing according to claim 2, wherein a baffle is arranged on the passage between the mixing bin and the granulating bin, and the baffle is opened and closed by a baffle motor so as to control the opening and closing of the passage.