Granulation mechanism of feed granulator

Abstract

The utility model discloses a granulation mechanism of a feed granulator, which relates to the technical field of feed granulation and comprises a base, a cutting cylinder is arranged at the upper end of the base, a connecting channel is arranged at the upper end of the cutting cylinder, a stirring and extruding cylinder is arranged at the upper end of the connecting channel, a first driving motor is arranged at the upper end of the stirring and extruding cylinder, and a second driving motor is arranged at the lower end of the stirring and extruding cylinder. A feeding port is formed in the upper end of the stirring extrusion barrel, a stirring rod is arranged at the lower end of the first driving motor, two sets of first connecting stirring rods are symmetrically arranged on the side face of the stirring rod, and two sets of second connecting stirring rods are symmetrically arranged on the side face of the stirring rod. According to the granulating mechanism of the feed granulator, the feed fed from the feed inlet is stirred through the first connecting stirring rod and the second connecting stirring rod, so that the influence on the production efficiency caused by accumulation of the feed is prevented, and the originally condensed feed can be scattered, so that the feed can be better ground by the compression roller and then passes through the long-hole sieve plate, and the feed can be uniformly granulated. And the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of feed pelleting, particularly relates to a pelleting mechanism of feed pelleting machine. BACKGROUND

[0002] The granular feed formed by compacting and extruding single raw material or mixed material out of a die hole through mechanical action is called pelleting. The purpose of pelleting is to make fine, dusty, poor palatability and difficult to transport feed into granular material by using heat, moisture and pressure in the pelleting process. Compared with powder feed, granular feed has the advantages of increasing particle density, reducing transportation cost (easy to transport in bulk), improving feed digestibility, improving feed conversion rate (in the pelleting process, due to the combined action of moisture, temperature and pressure, starch gelatinization, enzyme activity is enhanced, so that animals can digest feed more quickly), preventing animals from being picky, reducing feed loss, sterilizing (reducing microbial activity, steam high temperature conditioning and pelleting can kill salmonella in animal feed), reducing environmental pollution (avoiding automatic classification of feed ingredients), reducing feeding waste (increasing animal feed intake, animals are easy to accept when changing formula), and reducing hanging material, caking, dust and other advantages in the warehouse.

[0003] The existing feed pelleting machine has insufficient extrusion and pelleting processing capacity when facing a large amount of feed and uneven feed. When a large amount of feed is fed, the machine cannot extrude all the feed in time, resulting in accumulation of the feed to be processed, affecting production efficiency. In addition, the length, size and shape of the particles cannot be changed during the pelleting process, and only the screen plate can be replaced to achieve the change, which is extremely time-consuming and brings certain adverse effects to the use process. In order to solve the problems in the prior art, the present application provides a pelleting mechanism of a feed pelleting machine. SUMMARY

[0004] The main purpose of the present application is to provide a pelleting mechanism of a feed pelleting machine, which can effectively solve the problems in the background art.

[0005] To achieve the above purpose, the technical scheme adopted by the present application is as follows:

[0006] The utility model provides a granulating mechanism of feed granulator, including the base, the upper end of base is provided with cutting cylinder, the upper end of cutting cylinder is provided with connecting channel, the upper end of connecting channel is provided with agitating extrusion cylinder, the upper end of agitating extrusion cylinder is provided with first drive motor, the upper end of agitating extrusion cylinder is provided with inlet, the lower end of first drive motor is provided with agitating rod, the side of agitating rod is provided with two groups of first connecting agitating rod, the side of agitating rod is provided with two groups of second connecting agitating rod, the other end of two groups of first connecting agitating rod and two groups of second connecting agitating rod is provided with scraper, the bottom end of agitating rod is provided with connecting stick, the side of connecting stick is provided with compression roller, the other end of connecting stick is connected with left side scraper, the lower end of compression roller is provided with long hole sieve plate, the outside of long hole sieve plate is provided with connecting channel.

[0007] Preferably, the front end of the cutting cylinder is provided with a disassembly plate, the inner side of the disassembly plate is provided with a plurality of first fixing bolts, the lower end of the cutting cylinder is provided with a discharge flange, the inner side of the discharge flange is provided with a plurality of fixing holes, the rear side of the cutting cylinder is provided with a second drive motor, the inner side of the second drive motor is provided with a plurality of second fixing bolts, the front end of the second drive motor is provided with a rotating roller, the side of the rotating roller is provided with a cutting knife, the front end of the cutting cylinder is provided with a control console, the upper end of the control console is provided with a numerical control panel, and the front end of the numerical control panel is provided with a plurality of knobs.

[0008] Preferably, the inner side of the agitating extrusion cylinder is provided with a through hole, and the agitating rod is detachably connected with the first drive motor through the through hole of the agitating extrusion cylinder.

[0009] Preferably, the inner side of the compression roller is provided with a through hole, and the connecting stick is detachably connected with the compression roller through the through hole of the compression roller.

[0010] Preferably, the inner side of the cutting cylinder is provided with a through hole, the inner side of the disassembly plate is provided with a through hole, the rotating roller is detachably connected with the second drive motor through the through hole of the cutting cylinder, and the rotating roller is detachably connected with the disassembly plate through the through hole of the disassembly plate.

[0011] Preferably, the inner side of the cutting knife is provided with a through hole, the rotating roller is detachably connected with the cutting knife through the through hole of the cutting knife, the first fixing bolt is detachably connected with the disassembly plate through the through hole of the disassembly plate, the first fixing bolt is detachably connected with the cutting cylinder through the through hole of the cutting cylinder, and the disassembly plate is detachably connected with the cutting cylinder through the first fixing bolt.

[0012] Beneficial effects

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] 1. The utility model discloses a first connecting agitating rod and a second connecting agitating rod are set, and the rotation of the first driving motor drives the agitating rod to rotate, thereby driving the first connecting agitating rod and the second connecting agitating rod to rotate, the feed thrown from the feeding port is agitated, the production efficiency is prevented from being affected by the accumulation, and the feed that is originally condensed can be scattered, so that the feed is better crushed by the crushing roller and then passes through the long-hole sieve plate, and the production efficiency is improved.

[0015] 2. The utility model discloses a cutting knife is set, the feed particles passing through the long-hole sieve plate are cut off, and the rotation rate of the second driving motor can be set by adjusting the knob arranged at the upper end of the control console, the rotation rate of the rotating roller can be adjusted, thereby the rotation rate of the cutting knife is adjusted, so that the length of the cut feed particles can be adjusted automatically, the sieve plate does not need to be replaced, and the applicability is stronger. ACCURATE DRAWINGS

[0016] Figure 1 It is the overall structure schematic diagram of the utility model;

[0017] Figure 2 It is the agitating extrusion cylinder structure schematic diagram of the utility model;

[0018] Figure 3 It is the cutting cylinder structure schematic diagram of the utility model;

[0019] Figure 4 It is the back structure schematic diagram of the utility model.

[0020] In the drawing: 1, base; 2, discharge flange; 3, fixed hole; 4, dismounting plate; 5, first fixed bolt; 6, first driving motor; 7, feeding port; 8, agitating rod; 9, first connecting agitating rod; 10, second connecting agitating rod; 11, scraper; 12, connecting channel; 13, long-hole sieve plate; 14, connecting stick; 15, crushing roller; 16, agitating extrusion cylinder; 17, cutting cylinder; 18, second driving motor; 19, second fixed bolt; 20, rotating roller; 21, cutting knife; 22, control console; 23, numerical control panel; 24, knob. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0022] Embodiment one, for example, Figures 1-4As shown, a pelleting mechanism of a feed pellet mill includes a base 1, a drive motor 6 and a second drive motor 18. The first drive motor 6 drives the stirring rod 8 to rotate, thereby driving multiple sets of first connecting stirring rods 9 and second connecting stirring rods 10 arranged on its side to rotate, thereby driving the scrapers 11 symmetrically arranged at the other end of the first connecting stirring rods 9 and the second connecting stirring rods 10 to rotate. The second drive motor 18 drives the rotating roller 20 to rotate, thereby driving the cutting blade 21 to rotate. Then, the feed is fed into the stirring and extrusion cylinder 16. The feed is stirred by the first connecting stirring rods 9 and the second connecting stirring rods 10 in the stirring and extrusion cylinder 16 to prevent it from accumulating and agglomerating inside the stirring and extrusion cylinder 16, thus preventing a decrease in production efficiency.

[0023] Example 2, as Figures 1-4 As shown, the pelleting mechanism of a feed pellet mill, the agitation of the first connecting stirring rod 9 and the second connecting stirring rod 10 can break up the originally coagulated feed, making it easier to be crushed by the pressure roller 15 and to pass more conveniently through the perforated screen plate 13. The feed extends out from the lower end of the perforated screen plate 13 in a long strip shape inside the perforated screen plate 13 and reaches the inside of the cutting cylinder 17. Then it is cut by the rotation of the cutting blade 21, thus becoming feed pellets. The speed of the second drive motor 18 can be adjusted by the knob 24 set at the upper end of the control console 22, so the cutting speed of the cutting blade 21 can be adjusted, and the length of the feed pellets can be controlled. Therefore, there is no need to replace the screen plate, and feed pellets of different lengths can be cut according to needs, making it more versatile.

[0024] Working principle

[0025] It needs to be explained that the utility model discloses a granulating mechanism of feed granulator, when using, first drive motor 6 and second drive motor 18 start, first drive motor 6 drives the rotation of agitating rod 8, thereby drive the rotation of the multiple groups of first connecting agitating rod 9 and second connecting agitating rod 10 arranged on the side, thereby respectively drive the rotation of scraper 11 arranged on the other end of first connecting agitating rod 9 and second connecting agitating rod 10, second drive motor 18 drives the rotation of rotating roller 20, thereby drive the rotation of cutting knife 21, then feed is put into agitating extrusion cylinder 16, and feed is agitated by first connecting agitating rod 9 and second connecting agitating rod 10 in agitating extrusion cylinder 16, prevent it from condensing together by the internal accumulation of agitating extrusion cylinder 16, thereby cause the reduction of production efficiency, in addition, the agitating of first connecting agitating rod 9 and second connecting agitating rod 10 can also scatter the originally condensed feed, make it more easily be rolled by compression roller 15, can more conveniently pass through long hole sieve plate 13, and feed is in the form of strip in long hole sieve plate 13 and extends from the lower end of long hole sieve plate 13, reaches the inside of cutting cylinder 17, then is cut off by the rotation of cutting knife 21, and this becomes feed granule, and by the knob 24 arranged on the upper end of control panel 22, the rotating speed of second drive motor 18 can be adjusted, so that the cutting speed of cutting knife 21 can be adjusted, the length of feed granule can be controlled, so that it is unnecessary to replace sieve plate, can cut the feed granule of different length according to demand, and the suitability is stronger.

[0026] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and the description in the specification only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model can also have various changes and improvements, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A pelletizing mechanism of a feed pelletizer, comprising a base (1), characterized in that: The upper end of the base (1) is provided with a cutting cylinder (17), the upper end of the cutting cylinder (17) is provided with a connecting channel (12), the upper end of the connecting channel (12) is provided with an agitating extrusion cylinder (16), the upper end of the agitating extrusion cylinder (16) is provided with a first driving motor (6), the upper end of the agitating extrusion cylinder (16) is provided with a feeding port (7), the lower end of the first driving motor (6) is provided with an agitating rod (8), the side of the agitating rod (8) is symmetrically provided with two groups of first connecting agitating rods (9), the side of the agitating rod (8) is symmetrically provided with two groups of second connecting agitating rods (10), the other ends of the two groups of first connecting agitating rods (9) and the two groups of second connecting agitating rods (10) are provided with scrapers (11), the bottom end of the agitating rod (8) is provided with a connecting stick (14), the side of the connecting stick (14) is provided with a compression roller (15), the other end of the connecting stick (14) is connected with the left scraper (11), the lower end of the compression roller (15) is provided with a long-hole sieve plate (13), and the outer side of the long-hole sieve plate (13) is provided with a connecting channel (12).

2. A pellet mill for a feed pellet mill according to claim 1, characterized in that: The front end of the cutting cylinder (17) is provided with a dismounting plate (4), the inner side of the dismounting plate (4) is provided with a plurality of first fixing bolts (5), the lower end of the cutting cylinder (17) is provided with a discharging flange (2), the inner side of the discharging flange (2) is provided with a plurality of fixing holes (3), the rear side of the cutting cylinder (17) is provided with a second driving motor (18), the inner side of the second driving motor (18) is provided with a plurality of second fixing bolts (19), the front end of the second driving motor (18) is provided with a rotating roller (20), the side of the rotating roller (20) is provided with a cutting knife (21), the front end of the cutting cylinder (17) is provided with a control console (22), the upper end of the control console (22) is provided with a numerical control panel (23), and the front end of the numerical control panel (23) is provided with a plurality of knobs (24).

3. A pelletizing mechanism of a feed pelletizer according to claim 1, characterized in that: The inner side of the agitating extrusion cylinder (16) is provided with a through hole, and the agitating rod (8) is detachably connected with the first driving motor (6) through the through hole of the agitating extrusion cylinder (16).

4. A pellet mill for a feed pellet mill according to claim 2, characterized in that: The inner side of the compression roller (15) is provided with a through hole, and the connecting stick (14) is detachably connected with the compression roller (15) through the through hole of the compression roller (15).

5. A pellet mill for a feed pellet mill according to claim 2, characterized in that: The inner side of the cutting cylinder (17) is provided with a through hole, the inner side of the dismounting plate (4) is provided with a through hole, the rotating roller (20) is detachably connected with the second driving motor (18) through the through hole of the cutting cylinder (17), and the rotating roller (20) is detachably connected with the dismounting plate (4) through the through hole of the dismounting plate (4).

6. A pellet mill for a feed pellet mill according to claim 4, characterized in that: The inner side of the cutting knife (21) is provided with a through hole, the rotating roller (20) is detachably connected with the cutting knife (21) through the through hole of the cutting knife (21), the first fixing bolt (5) is detachably connected with the dismounting plate (4) through the through hole of the dismounting plate (4), the first fixing bolt (5) is detachably connected with the cutting cylinder (17) through the through hole of the cutting cylinder (17), and the dismounting plate (4) is detachably connected with the cutting cylinder (17) through the first fixing bolt (5).

Images