CN112169701A

CN112169701A - Prilling granulator for feed production

Info

Publication number: CN112169701A
Application number: CN202011256578.5A
Authority: CN
Inventors: 李能琴; 李晓燕; 催光欣; 赵光毅; 王笑笑; 杨国栋; 孙学保
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-01-05

Abstract

The invention relates to the field of feed production, in particular to a granulating device for feed production, which comprises a frame, wherein a casing with an opening at the upper end is arranged on the frame, a granulating disc is arranged in the casing, a rotary cutter is arranged at the lower end of the granulating disc at one side of the frame, granulating holes are uniformly formed in the granulating disc, a lifting rotating frame is arranged at one side of the casing, and a scraper plate frame matched with the opening at the upper end of the casing is arranged at the top of the lifting rotating frame; the opposite side of casing is provided with the support frame, the top of support frame is provided with the pressing mechanism who matches with casing upper end opening part. This prilling granulator novel structure, reasonable in design can continuous feeding and granulation, and granulation efficiency is high, and closely knit degree is even, and production efficiency is high, and degree of mechanization is high, and the practicality is strong.

Description

Prilling granulator for feed production

Technical Field

The invention relates to the field of feed production, in particular to a granulating device for feed production.

Background

The breeding industry is an important component of agriculture, people have higher and higher demands on pork, beef and mutton, and a larger market space is provided for the development of the breeding industry. People have higher requirements on green food, the existing cattle and sheep breeding has higher and higher requirements on feed, and the cattle and sheep breeding industry has larger and larger scale. Traditional fodder particle diameter is inhomogeneous, and the granulation of fodder can not continuous production, and the closely knit degree of the fodder granule that obtains is inhomogeneous, and current fodder granulation equipment mechanization degree is lower, and most process still needs more manual work to operate, and it is great to need artifical labour, and the cost is higher.

Disclosure of Invention

The invention aims to overcome the problems in the prior art and provides the granulating device for feed production, which has the advantages of novel structure, reasonable design, continuous feeding and granulating, high granulating efficiency, uniform compactness, high production efficiency, high degree of mechanization and strong practicability.

The technical scheme of the invention is realized as follows: a granulating device for feed production comprises a rack, wherein a shell with an opening at the upper end is arranged on the rack, a granulating disc is arranged in the shell, a rotary cutter is arranged at the lower end of the granulating disc on one side of the rack, granulating holes are uniformly formed in the granulating disc, a lifting rotating frame is arranged on one side of the shell, and a scraping plate frame matched with the opening at the upper end of the shell is arranged at the top of the lifting rotating frame; the opposite side of casing is provided with the support frame, the top of support frame is provided with the pressing mechanism who matches with casing upper end opening part.

Preferably, the pressing mechanism is connected with the top of the support frame through a cross rod and comprises a pressing cavity, the pressing cavity is connected with the cross rod through a lifting cylinder I, a pressing disc is arranged at the bottom of the pressing cavity, and a granulation extrusion disc and a lifting cylinder II are arranged in the pressing cavity.

Preferably, the pressing disc is internally provided with pressing holes which are the same as the granulating holes.

Preferably, the lower end of the granulation extrusion disc is uniformly provided with extrusion columns, and the extrusion columns are matched with the granulation holes and the pressing holes.

Preferably, the top of scraping the board frame is passed through the I drive of motor and is rotated, scrape the support body that the board frame distributes for being rice font.

Preferably, the upper end of the scraper rack is provided with a vertical rack of a hollow structure, the motor I is arranged in the vertical rack, and the vertical rack is connected with the top of the lifting rotating rack through a cross rod.

Preferably, the bottom of the lifting rotating frame is driven to rotate through a motor II, and the lifting rotating frame is lifted through a lifting air cylinder III.

Preferably, the rotary cutter is connected with a rotating shaft fixed on the rack, the rotating shaft is driven to rotate by a motor III, and the rotary cutter can ascend and descend on the rotating shaft through threads.

The invention has the following beneficial effects: the invention discloses a granulating device for feed production, which is novel in structure and reasonable in design, materials are fed through an opening at the upper end of a rack, the materials enter a granulating disc, the materials are flattened through a scraper rack, a pressing mechanism presses the materials in the rack to enable the materials to be compact, an extruding column extrudes the materials, and a rotary blade cuts the extruded materials, so that feed particles are formed, the particle size is uniform, and the practicability is high.

Drawings

FIG. 1 is a schematic front view of an embodiment.

Fig. 2 is a top view of a pelletizing disk.

Fig. 3 is a top view of the blade holder.

In the figure: 1-frame, 2-shell, 3-granulating disc, 4-rotary cutter, 5-rotary shaft, 6-motor III, 7-granulating hole, 8-lifting rotary frame, 9-scraper frame, 10-motor I, 11-vertical frame, 12-motor II, 13-lifting cylinder III, 14-support frame, 15-pressing mechanism, 16-pressing cavity, 17-lifting cylinder I, 18-pressing disc, 19-pressing hole, 20-granulating extrusion disc, 21-lifting cylinder II, 22-extrusion column.

Detailed Description

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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 only a part of the embodiments of the present invention, and not all of the embodiments. 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.

Example (b): the utility model provides a prilling granulator for feed production, as shown in fig. 1-3, including frame 1, be provided with upper end open-ended casing 2 in frame 1, the upper end of casing 2 is the opening, the material gets into in casing 2 from the opening part, the feeding is convenient, be provided with granulation dish 3 in the casing 2, evenly be provided with granulation hole 7 on the granulation dish 3, granulation dish 3 and granulation hole 7 are the mould of fodder granulation, the lower extreme that frame 1 one side was located granulation dish 3 is provided with rotary cutter 4, rotary cutter 4 is connected with the rotation axis 5 of fixing on frame 1, rotation axis 5 passes through the drive of motor III 6 and rotates, drive rotation axis 5 when motor III 6 rotates and rotate, thereby make the rotary cutter 4 of fixing on rotation axis 5 rotate, rotary cutter 4 cuts the section to the fodder, thereby obtain the fodder granule, the granule particle diameter is even. The rotary cutter 4 can be lifted on the rotating shaft 5 through threads, and the length of the feed particles can be adjusted according to requirements. A lifting rotating frame 8 is arranged on one side of the machine shell 2, and a scraper frame 9 matched with an opening at the upper end of the machine shell 2 is arranged at the top of the lifting rotating frame 8; the upper part of the scraper frame 9 is driven to rotate by a motor I10, and the scraper frame 9 is a frame body distributed in a shape like a Chinese character 'mi'. Scrape the upper end of board frame 9 and be provided with hollow structure's perpendicular frame 11, motor I10 sets up in perpendicular frame 11, and perpendicular frame 11 passes through the horizontal pole to be connected with the top of lifting rotating frame 8, and the drive scrapes board frame 9 and rotates when motor I10 rotates to the messenger scrapes the board frame and can shakeouts the material in casing 2. The bottom of lifting rotary frame 8 is passed through II 12 drive rotations of motor, go up and down through III 13 on the lift cylinder in the lifting rotary frame 8, 8 rotations of lifting rotary frame can drive and scrape synchronous revolution of blade holder 9, 8 lifts and drives of lifting rotary frame and scrape the synchronous lift of blade holder, get into the casing 2 back when the material, 8 rotatory messenger of lifting rotary frame scrapes the blade holder and is located 2 openings on the casing, III 13 on the lift cylinder make lifting rotary frame 8 descend, make and scrape blade holder 9 and be located the material top, shakeout the material of unevenness, III 13 on the shakeout back lift cylinder make lifting rotary frame 8 rise, II 12 on the motor drive 8 rotation of lifting rotary frame make scrape blade holder 9 and revolve the top of leaving 2 openings on the casing.

The other side of the casing 2 is provided with a support frame 14, and the top of the support frame 14 is provided with a pressing mechanism 15 matched with an opening at the upper end of the casing 2. Pressing mechanism 15 is connected with 14 tops of support frame through the horizontal pole, and pressing mechanism 15 includes pressing chamber 16, and pressing chamber 16 is connected with the horizontal pole through lift cylinder I17, and lift cylinder I17 drives pressing chamber 16 oscilaltion, and the bottom in pressing chamber 16 is provided with the suppression dish 18, is provided with the suppression hole 19 the same with granulation hole 7 in the suppression dish 18. A granulation extrusion disc 20 and a lifting cylinder II 21 are arranged in the pressing cavity 16, and the lifting cylinder II 21 drives the granulation extrusion disc 20 to lift up and down. Granulation extrusion dish 20's lower extreme evenly is provided with the compression column 22, compression column 22 and granulation hole 7 and suppression hole 19 phase-match, when suppressing the material, lift cylinder II 21 drives granulation extrusion dish 20 and goes up and down, make compression column 22 and suppression hole 19 match, and make the lower surface of compression column 22 and the lower surface of suppression dish 18 be located same horizontal plane, thereby make the lower surface of suppression dish 18 suppress the material for smooth plane, pressing mechanism 15 is located 2 openings of casing directly over, it suppresses to the material of shakeout in casing 2 to promote pressing mechanism through lift cylinder I17, make the material closely knit. After the suppression is closely knit, II 21 drive granulation extrusion dish 20 lifts, makes the compression leg 22 stretch out embossing hole 19 and granulation hole 7 to make the material extrude the lower extreme of granulation dish 3 from granulation hole 7, rotation type cutter 4 cuts the material of extruding 3 lower extremes of granulation dish, thereby obtains even closely knit fodder granule, and the practicality is stronger.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a prilling granulator for feed production which characterized in that: the granulator comprises a rack, wherein a casing with an opening at the upper end is arranged on the rack, a granulation disc is arranged in the casing, granulation holes are uniformly formed in the granulation disc, a lifting rotating frame is arranged on one side of the casing, and a scraper frame matched with the opening at the upper end of the casing is arranged at the top of the lifting rotating frame; the opposite side of casing is provided with the support frame, the top of support frame is provided with the pressing mechanism who matches with casing upper end opening part.

2. The granulating apparatus for feed production according to claim 1, wherein: the pressing mechanism is connected with the top of the support frame through a cross rod and comprises a pressing cavity, the pressing cavity is connected with the cross rod through a lifting cylinder I, a pressing disc is arranged at the bottom of the pressing cavity, and a granulation extrusion disc and a lifting cylinder II are arranged in the pressing cavity.

3. The granulating apparatus for feed production according to claim 2, wherein: the pressing disc is internally provided with pressing holes which are the same as the granulating holes.

4. The granulating apparatus for feed production according to claim 3, wherein: and the lower end of the granulation extrusion disc is uniformly provided with extrusion columns which are matched with the granulation holes and the pressing holes.

5. The granulating apparatus for feed production according to claim 1, wherein: the top of scraping the board frame is passed through I drive of motor and is rotated, scrape the support body that the board frame distributes for being the rice font.

6. The granulating apparatus for feed production according to claim 5, wherein: the upper end of the scraper rack is provided with a vertical rack of a hollow structure, the motor I is arranged in the vertical rack, and the vertical rack is connected with the top of the lifting rotating rack through a cross rod.

7. The granulating apparatus for feed production according to claim 1, wherein: the bottom of the lifting rotating frame is driven to rotate through a motor II, and the lifting rotating frame is lifted through a lifting air cylinder III.