Feed granulator

Abstract

The utility model discloses a feed granulator, which relates to the technical field of feed production and comprises a mixing barrel, a barrel cover is arranged at the top of the mixing barrel, and a feed leakage plate is arranged at the bottom of the mixing barrel. A motor is arranged at the top of the barrel cover; a discharging hopper is arranged on one side of the motor, and the bottom of the motor penetrates through the barrel cover and is provided with a rotating shaft. A movable leakage plate is arranged at the bottom of the feed leakage plate; a plurality of movable stirring wheels are uniformly arranged on the rotating shaft at intervals, and the rotating shaft penetrates through the movable leakage plate and is provided with a feed scraping wheel; and extrusion wheels are arranged on the sides, close to the feed leakage plate, of the multiple movable stirring wheels. According to the structure, the movable bushing can be rotated, feed with different particle sizes can be produced according to different requirements, and each mixing and stirring wheel is independently arranged, so that quick replacement and maintenance are facilitated, and the production cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of feed production, in particular to a feed pelletizing machine. Background Art

[0002] Feed is a general term for food used by all animals. In a narrower sense, feed primarily refers to food used by animals raised in agriculture or animal husbandry. There are many different types of feed, which can be categorized by source, composition, and nutritional properties, including roughage, green feed, protein supplements, and vitamin feed.

[0003] To make feed easier to digest, existing feed pelletizers typically mix different materials before granulating the mixture. However, these pellets all have the same diameter, making it difficult to produce pellets of varying sizes to meet specific needs. Furthermore, the mixing components are typically located inside the mixing barrel, which can wear out over time and is difficult to replace and maintain. Therefore, we propose a feed pelletizer to address these issues. Utility Model Content

[0004] The purpose of the utility model is to provide a feed pelletizer to solve the problem in the prior art that, in order to make the feed easier to digest, the existing feed pelletizers usually mix different materials first and then granulate the mixed materials. However, the diameters of the produced feed pellets are the same, and it is impossible to produce feed pellets of different sizes according to different needs. In addition, the mixing components are usually located inside the mixing barrel, which will wear out after long-term use, making it inconvenient to replace and maintain.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A feed pelletizer comprises a mixing barrel, a barrel cover is provided on the top of the mixing barrel, a feed leakage plate is provided at the bottom of the mixing barrel, a motor is provided on the top of the barrel cover, a discharge funnel is provided on one side of the motor, a rotating shaft is provided at the bottom of the motor through the barrel cover, a movable leakage plate is provided at the bottom of the feed leakage plate, a plurality of movable stirring wheels are evenly spaced on the rotating shaft, a feed scraper is provided on the rotating shaft through the movable leakage plate, and an extrusion wheel is provided on the side of the plurality of movable stirring wheels close to the feed leakage plate;

[0007] The movable leakage plate includes a rotating plate, an anti-skid rotating ring is arranged on the outer side of the rotating plate, a plurality of rotating waist-shaped grooves are arranged on the rotating plate to rotate evenly around the axis, and a plurality of anti-skid grooves are evenly spaced around the axis on the outer side of the anti-skid rotating ring.

[0008] Furthermore, the mixing barrel includes a barrel body, a discharge pipe is provided at the bottom of the barrel body, the top of the barrel body is movably connected to the barrel cover, and the discharge pipe is fixedly connected to the barrel body.

[0009] Furthermore, the motor is fixedly connected to the barrel cover, the transmission shaft of the motor is fixedly connected to the rotating shaft, the discharge funnel is fixedly connected to the barrel cover, the top of the rotating shaft is rotatably connected to the barrel cover, and the bottom of the rotating shaft is rotatably connected to the feed leakage plate. A plurality of fixed waist-shaped grooves are provided on the feed leakage plate that rotate evenly around the axis, and the feed leakage plate is fixedly connected to the bottom of the discharge pipe.

[0010] Furthermore, the movable stirring wheel includes a stirring blade mounting ring, two stirring blades are symmetrically arranged on both sides of the stirring blade mounting ring, the stirring blade mounting ring is movably mounted on the rotating shaft, the two stirring blades are fixedly connected to the stirring blade mounting ring, the inner side of the rotating plate is rotatably connected to the rotating shaft, the anti-slip rotating ring is fixedly connected to the rotating plate, and the anti-slip rotating ring is rotatably connected to the discharge pipe.

[0011] Furthermore, the extrusion wheel includes an extrusion plate mounting ring, two extrusion plates are symmetrically arranged on both sides of the extrusion plate mounting ring, the extrusion plate mounting ring is movably mounted on the rotating shaft, the two extrusion plates are fixedly connected to the extrusion plate mounting ring, and the bottom of the extrusion plate is tightly fitted with the feed leak plate.

[0012] Furthermore, the feed scraper wheel includes a scraper mounting ring, two scrapers are symmetrically arranged on both sides of the scraper mounting ring, the scraper mounting ring is movably mounted on the rotating shaft, the two scrapers are fixedly connected to the scraper mounting ring, and the top of the scraper is tightly fitted with the rotating plate.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. The utility model comprises a mixing barrel, a barrel cover on the top of the mixing barrel, a feed sluice plate at the bottom of the mixing barrel, a movable sluice plate at the bottom of the feed sluice plate, a plurality of fixed waist-shaped grooves arranged on the feed sluice plate that rotates evenly around an axis, the movable sluice plate comprising a rotating plate, an anti-skid rotating ring provided on the outer side of the rotating plate, a plurality of rotating waist-shaped grooves arranged on the rotating plate that rotates evenly around the axis, and a plurality of anti-skid grooves evenly spaced around the axis on the outer side of the anti-skid rotating ring. During this process, by rotating the anti-skid rotating ring, the rotating waist-shaped grooves on the rotating plate are driven to rotate, forming alternating overlapping grooves with the fixed waist-shaped grooves, thereby facilitating the production of feed pellets of different sizes to meet different production needs.

[0015] 2. This utility model utilizes a motor with a rotating shaft extending through the barrel cover. Multiple movable stirring wheels are evenly spaced on the rotating shaft. A feed scraper is installed through the movable drain plate. Multiple movable stirring wheels are also provided with an extrusion wheel near the drain plate. This allows for the easy replacement of components with varying wear, reducing production costs. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 This is a side sectional schematic diagram of the installation structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the extrusion wheel installation structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the feed scraper installation structure of the utility model;

[0020] Figure numerals: 1, mixing barrel; 101, barrel body; 102, discharge pipe; 2, barrel cover; 3, feed leakage plate; 301, fixed waist-shaped groove; 4, motor; 5, discharge funnel; 6, rotating shaft; 7, movable leakage plate; 701, rotating plate; 702, anti-slip rotating ring; 703, rotating waist-shaped groove; 704, anti-slip groove; 8, movable stirring wheel; 801, stirring blade mounting ring; 802, stirring blade; 9, feed scraper wheel; 901, scraper blade mounting ring; 902, scraper blade; 10, extrusion wheel; 1001, extrusion blade mounting ring; 1002, extrusion blade. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-Figure 4 The utility model provides a technical solution: a feed pelletizer, comprising a mixing barrel 1, a barrel cover 2 is provided on the top of the mixing barrel 1, a feed leakage plate 3 is provided at the bottom of the mixing barrel 1, a motor 4 is provided on the top of the barrel cover 2, a discharge funnel 5 is provided on one side of the motor 4, a rotating shaft 6 is provided at the bottom of the motor 4 through the barrel cover 2, a movable leakage plate 7 is provided at the bottom of the feed leakage plate 3, a plurality of movable stirring wheels 8 are evenly spaced on the rotating shaft 6, a feed scraper 9 is provided on the rotating shaft 6 through the movable leakage plate 7, and an extrusion wheel 10 is provided on the side of the plurality of movable stirring wheels 8 close to the feed leakage plate 3;

[0023] The movable leak plate 7 includes a rotating plate 701, an anti-skid rotating ring 702 is provided on the outside of the rotating plate 701, a plurality of rotating waist-shaped grooves 703 are provided on the rotating plate 701 to rotate evenly around the axis, and a plurality of anti-skid grooves 704 are evenly spaced around the axis on the outside of the anti-skid rotating ring 702.

[0024] The mixing barrel 1 includes a barrel body 101 , a discharge pipe 102 is provided at the bottom of the barrel body 101 , the top of the barrel body 101 is movably connected to the barrel cover 2 , and the discharge pipe 102 is fixedly connected to the barrel body 101 .

[0025] The motor 4 is fixedly connected to the barrel cover 2, the drive shaft of the motor 4 is fixedly connected to the rotating shaft 6, the discharge funnel 5 is fixedly connected to the barrel cover 2, the top of the rotating shaft 6 is rotatably connected to the barrel cover 2, and the bottom of the rotating shaft 6 is rotatably connected to the feed hopper 3. The feed hopper 3 is provided with multiple fixed waist-shaped grooves 301 that rotate evenly around the axis. The feed hopper 3 is fixedly connected to the bottom of the discharge pipe 102. In this example, the provision of multiple fixed waist-shaped grooves 301 facilitates the passage of feed.

[0026] The movable stirring wheel 8 includes a stirring blade mounting ring 801, and two stirring blades 802 are symmetrically arranged on both sides of the stirring blade mounting ring 801. The stirring blade mounting ring 801 is movably installed on the rotating shaft 6, and the two stirring blades 802 are fixedly connected to the stirring blade mounting ring 801. The inner side of the rotating plate 701 is rotatably connected to the rotating shaft 6, the anti-slip rotating ring 702 is fixedly connected to the rotating plate 701, and the anti-slip rotating ring 702 is rotatably connected to the discharge pipe 102.

[0027] The extrusion wheel 10 includes an extrusion sheet mounting ring 1001, and two extrusion sheets 1002 are symmetrically arranged on both sides of the extrusion sheet mounting ring 1001. The extrusion sheet mounting ring 1001 is movably installed with the rotating shaft 6. The two extrusion sheets 1002 are fixedly connected to the extrusion sheet mounting ring 1001, and the bottom of the extrusion sheet 1002 is tightly fitted with the feed leakage plate 3.

[0028] The feed scraper 9 includes a scraper mounting ring 901, with two scrapers 902 symmetrically disposed on either side of the scraper mounting ring 901. The scraper mounting ring 901 is movably mounted on the rotating shaft 6. The two scrapers 902 are fixedly connected to the scraper mounting ring 901, and the tops of the scrapers 902 are tightly fitted with the rotating plate 701. In this embodiment, the feed scraper 9 is provided to cut the feed that passes through the movable sluice plate 7 into pellets.

[0029] Working principle: The feed raw materials are placed into the barrel body 101 through the discharge funnel 5, and the motor 4 drives the rotating shaft 6 to rotate, which in turn drives the movable stirring wheel 8, the extrusion wheel 10 and the feed scraper 9 to rotate. The movable stirring wheel 8 mixes the feed raw materials, and the extrusion wheel 10 contacts the top of the feed leakage plate 3, and squeezes the mixed feed out through the fixed waist-shaped groove 301. By rotating the anti-slip rotating circle 702, the rotating waist-shaped groove 703 on the rotating plate 701 is driven to control the overlapping groove between the fixed waist-shaped groove 301 and the rotating waist-shaped groove 703, thereby controlling the diameter of the feed passing through. The feed scraper 9 cuts the feed passing through the rotating waist-shaped groove 703 into granules.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A feed pellet machine, characterized in that: The invention comprises a mixing barrel (1), wherein a barrel cover (2) is provided on the top of the mixing barrel (1), a feed leakage plate (3) is provided on the bottom of the mixing barrel (1), a motor (4) is provided on the top of the barrel cover (2), a discharge funnel (5) is provided on one side of the motor (4), a rotating shaft (6) is provided at the bottom of the motor (4) passing through the barrel cover (2), a movable leakage plate (7) is provided at the bottom of the feed leakage plate (3), a plurality of movable stirring wheels (8) are evenly spaced on the rotating shaft (6), a feed scraping wheel (9) is provided on the rotating shaft (6) passing through the movable leakage plate (7), and a squeezing wheel (10) is provided on one side of the plurality of movable stirring wheels (8) close to the feed leakage plate (3); The movable drain plate (7) comprises a rotating plate (701), an anti-skid rotating ring (702) is arranged on the outer side of the rotating plate (701), a plurality of rotating waist-shaped grooves (703) are arranged on the rotating plate (701) so as to rotate evenly around the axis, and a plurality of anti-skid grooves (704) are arranged evenly spaced around the axis on the outer side of the anti-skid rotating ring (702).

2. A feed pelletizer according to claim 1, characterized in that: The mixing barrel (1) comprises a barrel body (101), a discharge pipe (102) is provided at the bottom of the barrel body (101), the top of the barrel body (101) is movably connected to the barrel cover (2), and the discharge pipe (102) is fixedly connected to the barrel body (101).

3. A feed pelletizer according to claim 2, characterized in that: The motor (4) is fixedly connected to the barrel cover (2), the transmission shaft of the motor (4) is fixedly connected to the rotating shaft (6), the discharge funnel (5) is fixedly connected to the barrel cover (2), the top of the rotating shaft (6) is rotatably connected to the barrel cover (2), and the bottom of the rotating shaft (6) is rotatably connected to the feed leakage plate (3), and a plurality of fixed waist-shaped grooves (301) are provided on the feed leakage plate (3) so as to rotate evenly around the axis, and the feed leakage plate (3) is fixedly connected to the bottom of the discharge pipe (102).

4. A feed pelletizer according to claim 3, characterized in that: The movable stirring wheel (8) includes a stirring blade mounting ring (801), two stirring blades (802) are symmetrically arranged on both sides of the stirring blade mounting ring (801), the stirring blade mounting ring (801) is movably mounted on the rotating shaft (6), the two stirring blades (802) are fixedly connected to the stirring blade mounting ring (801), the inner side of the rotating plate (701) is rotatably connected to the rotating shaft (6), the anti-slip rotating ring (702) is fixedly connected to the rotating plate (701), and the anti-slip rotating ring (702) is rotatably connected to the discharge pipe (102).

5. A feed pelletizer according to claim 1, characterized in that: The extrusion wheel (10) includes an extrusion sheet mounting ring (1001), two extrusion sheets (1002) are symmetrically arranged on both sides of the extrusion sheet mounting ring (1001), the extrusion sheet mounting ring (1001) is movably mounted on the rotating shaft (6), the two extrusion sheets (1002) are fixedly connected to the extrusion sheet mounting ring (1001), and the bottom of the extrusion sheet (1002) is tightly fitted with the feed leakage plate (3).

6. A feed pelletizer according to claim 1, characterized in that: The feed scraper (9) includes a scraper installation ring (901), two scrapers (902) are symmetrically arranged on both sides of the scraper installation ring (901), the scraper installation ring (901) is movably installed with the rotating shaft (6), the two scrapers (902) are fixedly connected to the scraper installation ring (901), and the top of the scraper (902) is tightly fitted with the rotating plate (701).

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