Butterfly centrifuge for fish oil feed processing

Abstract

The utility model discloses a butterfly centrifugal machine for fish oil feed processing, which comprises a base, the top of the base is fixedly connected with a butterfly centrifugal machine body, the left side of the top of the base is provided with a filtering mechanism, and the filtering mechanism comprises a filtering assembly and a filtering assembly, symmetrical fixing plates are fixedly connected to the two sides of the inner wall of the filtering box, and fixing rods are fixedly connected to the inner walls of the fixing plates. According to the butterfly type centrifugal machine for fish oil feed processing, the filtering mechanism is arranged, a filtering net cylinder is used for conducting secondary filtering on fish oil extracted by the butterfly type centrifugal machine body, so that tiny impurities possibly left in the fish oil are removed, the purity of the fish oil is improved, and then the finished product quality of the fish oil feed is improved; the filter screen cylinder slides left and right in a reciprocating manner, so that the filtering efficiency of the filter screen cylinder is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to fish oil feed processing equipment technical field, concretely is a butterfly formula centrifuge for fish oil feed processing. BACKGROUND

[0002] The patent name is: a fish oil butterfly formula centrifuge for feed (patent publication number: CN217313914U, patent publication date: August 30, 2022), including centrifuge, centrifuge inside is provided with cleaning device, and the cleaning device includes motor, and the motor output end is fixedly connected with first gear, and the first gear bottom is provided with the retaining water storage component, and the both sides of first gear are engaged with second gear, and the bottom of second gear is fixedly connected with hard pipe, and the top of hard pipe is provided with connecting component, and the bottom is fixedly connected with third gear, and the third gear is engaged with fourth gear, and the bottom of fourth gear is fixedly connected with water storage block, and the bottom of water storage block is fixedly connected with multiple sprinkling pipes, and the butterfly formula centrifuge can clean the centrifuge inside, so that the residual impurities after fish oil production and the dirt inside centrifuge can be cleaned and flow out of centrifuge with water flow, and the quality of fish oil will not be affected when centrifuge is used next time, and the setting of sprinkling hole can make water flow spray from different directions.

[0003] Based on the above document: butterfly formula centrifuge is mainly separated by the action of centrifugal force different density material, in fish oil processing, fish oil can be separated from other impurities, however, although the centrifugal process can remove most of the larger particles impurities, but there may still be some small impurities, and in feed, fish oil is used as a nutritional supplement, and the existence of impurities will affect the quality of feed, and may affect the health of cultured animals, therefore, the utility model provides a butterfly formula centrifuge for fish oil feed processing. UTILITY MODEL CONTENT

[0004] In view of the defects of the prior art, the utility model provides a butterfly formula centrifuge for fish oil feed processing, which solves the problem that the existing butterfly formula centrifuge for fish oil feed processing lacks a filtering structure, although the centrifugal process can remove most of the larger particles impurities, but there may still be some small impurities, and these residual impurities will affect the quality of subsequent feed.

[0005] To achieve the above purpose, the utility model realizes the following technical scheme: a butterfly formula centrifuge for fish oil feed processing, including base, the top of base is fixedly connected with butterfly formula centrifuge body, the left side of base top is equipped with filtering mechanism, and the filtering mechanism includes:

[0006] The filtering assembly comprises a filtering box mounted on the top left side of the base, opposite symmetrical fixed plates fixedly connected to the inner walls of the filtering box, fixed rods fixedly connected to the inner walls of the fixed plates, buffer springs fixedly connected to the two sides of the fixed rods, one end of the buffer spring fixedly connected to the inner wall of the fixed plate, a concave plate slidingly connected to the surface of the fixed rod, a connecting groove formed in one side of the concave plate, a connecting plate fixedly connected to the inside of the concave plate through a mounting assembly, and a filter screen cylinder fixedly connected to the inside of the connecting plate.

[0007] The driving assembly is arranged on the rear side of the filtering box.

[0008] Preferably, the driving assembly comprises a driving motor mounted on the rear side of the filtering box, a driving disc fixedly connected to one end of the output shaft of the driving motor through a shaft coupling, a driving block fixedly connected to the top of the driving disc, and the concave plate slidingly driven by the driving block through a transmission assembly.

[0009] Preferably, the transmission assembly comprises a transmission rod slidingly mounted in the filtering box, one end of the transmission rod fixedly connected to one side of the concave plate, a transmission plate fixedly connected to the other end of the transmission rod, a transmission groove formed in the surface of the transmission plate, and the inner surface of the transmission groove slidingly connected to the surface of the driving block.

[0010] Preferably, the mounting assembly comprises a pushing block slidingly mounted in the concave plate, a limiting rod fixedly connected to one side of the pushing block, the surface of the limiting rod slidingly connected to the inside of the concave plate, a mounting spring fixedly connected to one end of the limiting rod, one end of the mounting spring fixedly connected to the inner wall of the concave plate, and a mounting block fixedly connected to the other side of the pushing block.

[0011] Preferably, the connecting plate comprises connecting rods fixedly connected to the two sides of the connecting plate, the connecting rods slidingly connected to the inner surface of the connecting groove, mounting grooves formed in one side of the connecting rods, and the inner surface of the mounting groove clamped with the surface of the mounting block.

[0012] Preferably, the top of the filtering box is fixedly connected to the top of the butterfly centrifuge body through a connecting pipe, the front side of the filtering box is fixedly connected with a discharge pipe, and the inside of the discharge pipe is mounted with a control valve.

[0013] Beneficial effects

[0014] The fish oil feed processing butterfly centrifuge has the following beneficial effects compared with the prior art.

[0015] 1. The butterfly centrifuge for fish oil feed processing, through the starting driving motor drives the driving disc and the driving block to rotate, the driving block slides on the inner surface of the transmission groove, the sliding of the driving block makes the transmission plate, the transmission rod, the concave plate, the connecting rod, the connecting plate and the filter screen cylinder reciprocate synchronously, so as to improve the filtering efficiency of the filter screen cylinder, through the setting of the filtering mechanism, the fish oil extracted from the butterfly centrifuge body is filtered twice by the filter screen cylinder, so as to remove the small impurities possibly remaining in the fish oil, improve the purity of the fish oil, and then improve the finished product quality of the fish oil feed, and under the driving of the driving motor, the filter screen cylinder reciprocates, so as to improve the filtering efficiency of the filter screen cylinder.

[0016] 2. The butterfly centrifuge for fish oil feed processing, through the setting of the mounting assembly, under the influence of the elastic mounting spring, the mounting block is always clamped with the inner surface of the mounting groove, the mounting and fixing of the connecting rod, the connecting plate and the filter screen cylinder are realized, at the same time, the mounting spring can be compressed by pushing the two push blocks, so that the mounting block is separated from the mounting groove, and the quick disassembly of the connecting rod, the connecting plate and the filter screen cylinder is realized, so that the filter screen cylinder can be conveniently cleaned and replaced regularly. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the external structure perspective view of the utility model;

[0018] Figure 2 It is the three-dimensional schematic view of the driving assembly of the utility model;

[0019] Figure 3 It is the three-dimensional schematic view of the mounting assembly of the utility model;

[0020] Figure 4 It is the internal structure section view of the filter box.

[0021] In the drawing: 1 - base, 2 - butterfly centrifuge body, 3 - filtering mechanism, 31 - filtering assembly, 311 - filter box, 312 - fixed plate, 313 - fixed rod, 314 - buffer spring, 315 - concave plate, 316 - connecting groove, 317 - connecting plate, 318 - filter screen cylinder, 32 - driving assembly, 321 - driving motor, 322 - driving disc, 323 - driving block, 4 - mounting assembly, 41 - push block, 42 - limiting rod, 43 - mounting spring, 44 - mounting block, 5 - transmission assembly, 51 - transmission rod, 52 - transmission plate, 53 - transmission groove, 6 - connecting rod, 7 - mounting groove, 8 - connecting pipe, 9 - discharge pipe. DETAILED DESCRIPTION

[0022] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0023] Please refer to Figures 1-4 The present application provides a technical scheme:

[0024] A butterfly type centrifuge for fish oil feed processing, comprising a base 1, the top of the base 1 is fixedly connected with a butterfly type centrifuge body 2, the left side of the top of the base 1 is provided with a filtering mechanism 3, the filtering mechanism 3 comprises:

[0025] The filtering assembly 31 comprises a filtering box 311 installed on the top left side of the base 1, opposite symmetrical fixed plates 312 are fixedly connected to the inner walls of the filtering box 311, a fixed rod 313 is fixedly connected to the inner wall of the fixed plate 312, buffer springs 314 are fixedly connected to the two sides of the fixed rod 313, one end of the buffer spring 314 is fixedly connected to the inner wall of the fixed plate 312, a concave plate 315 is slidingly connected to the surface of the fixed rod 313, a connecting groove 316 is formed in one side of the concave plate 315, a connecting plate 317 is fixedly connected to the inside of the concave plate 315 through a mounting assembly 4, and a filter screen cylinder 318 is fixedly connected to the inside of the connecting plate 317.

[0026] The driving assembly 32 is arranged at the rear side of the filtering box 311.

[0027] The butterfly type centrifuge is a high-efficiency solid-liquid and liquid-liquid separation device, and its working principle is based on the action of a centrifugal force field. When the device rotates at a high speed, a strong centrifugal field force is generated, so that materials with different densities are stratified or settled under the action of the centrifugal force. Specifically, solid materials with a higher specific gravity are deposited on the drum wall, and liquid with a lower specific gravity is gathered in the central part of the drum. Through PLC control, the solid materials and a small amount of liquid can be discharged outside the machine, so as to realize separation.

[0028] The fixed rod 313 is used for slidingly limiting the concave plate 315; and a box door is installed on the left side of the filtering box 311.

[0029] In the embodiment, the driving assembly 32 comprises a driving motor 321 installed at the rear side of the filtering box 311, a driving disc 322 is fixedly connected to one end of the output shaft of the driving motor 321 through a shaft coupling, a driving block 323 is fixedly connected to the top of the driving disc 322, and the surface of the driving block 323 is slidingly connected to the concave plate 315 through a transmission assembly 5.

[0030] The driving motor 321 is a three-phase asynchronous motor and is connected with an external circuit through wires.

[0031] In the embodiment, the transmission assembly 5 comprises a transmission rod 51 slidingly installed in the filter box 311, one end of the transmission rod 51 is fixedly connected with one side of the concave plate 315, the other end of the transmission rod 51 is fixedly connected with a transmission plate 52, the surface of the transmission plate 52 is provided with a transmission groove 53, and the inner surface of the transmission groove 53 is slidingly connected with the surface of the driving block 323.

[0032] The bottom end of the concave plate 315 slides on the inner surface of the sliding groove provided on the top of the fixed plate 312.

[0033] The driving of the driving motor 321 drives the driving disc 322 and the driving block 323 to rotate, so that the driving block 323 slides on the inner surface of the transmission groove 53, and the sliding of the driving block 323 drives the transmission plate 52, the transmission rod 51, the concave plate 315, the connecting rod 6, the connecting plate 317 and the filter screen cylinder 318 to synchronously reciprocate left and right, so as to improve the filtering efficiency of the filter screen cylinder 318. The fish oil extracted from the butterfly centrifuge body 2 is filtered again by the filter screen cylinder 318, so as to remove the fine impurities possibly remaining in the fish oil, improve the purity of the fish oil, and improve the quality of the finished fish oil feed. The filter screen cylinder 318 is driven by the driving motor 321 to reciprocate left and right, so as to improve the filtering efficiency of the filter screen cylinder 318.

[0034] In the embodiment, the installation assembly 4 comprises a pushing block 41 slidingly installed in the concave plate 315, one side of the pushing block 41 is fixedly connected with a limiting rod 42, the surface of the limiting rod 42 is slidingly connected with the inside of the concave plate 315, one end of the limiting rod 42 is fixedly connected with an installation spring 43, one end of the installation spring 43 is fixedly connected with the inner wall of the concave plate 315, and the other side of the pushing block 41 is fixedly connected with an installation block 44.

[0035] The installation spring 43 is not affected by external force, so that the surface of the installation block 44 is always clamped with the inner surface of the installation groove 7; the top of the concave plate 315 is provided with a sliding groove for the sliding of the pushing block 41.

[0036] In the embodiment, the two sides of the connecting plate 317 are fixedly connected with the connecting rod 6, one end of the connecting rod 6 is slidingly connected with the inner surface of the connecting groove 316, one side of the connecting rod 6 is provided with the installation groove 7, and the inner surface of the installation groove 7 is clamped with the surface of the installation block 44.

[0037] In the embodiment, the top of the filter box 311 is fixedly connected with the top of the butterfly centrifuge body 2 through the connecting pipe 8, the front side of the filter box 311 is fixedly connected with the discharge pipe 9, and the inside of the discharge pipe 9 is installed with a control valve.

[0038] The bottom end of the connecting pipe 8 extends through into the interior of the filter box 311 and is located in the inner cavity of the filter cylinder 318.

[0039] By incorporating the mounting component 4, the mounting block 44 is always engaged with the inner surface of the mounting groove 7 under the elastic influence of the mounting spring 43, thus securing the connecting rod 6, connecting plate 317, and filter cylinder 318. Simultaneously, by pushing the pushing blocks 41 on both sides, the mounting spring 43 can be compressed, thereby separating the mounting block 44 from the mounting groove 7. This allows for quick disassembly of the connecting rod 6, connecting plate 317, and filter cylinder 318, facilitating regular cleaning and replacement of the filter cylinder 318.

[0040] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0041] During operation, the disc centrifuge body 2 rotates at high speed, quickly removing impurities from the fish oil. The fish oil, after impurity removal by the disc centrifuge body 2, enters the filter box 311 through the connecting pipe 8 at its top. One end of the connecting pipe 8 extends into the interior of the filter box 311 and is located within the inner cavity of the filter cylinder 318, allowing the fish oil to flow directly into the filter cylinder 318. At this time, the drive motor 321 is activated, driving the drive disc 322 and drive block 323 to rotate. This causes the drive block 323 to slide on the inner surface of the transmission groove 53. The sliding of the drive block 323 causes the transmission plate 52, transmission rod 51, concave plate 315, connecting rod 6, connecting plate 317, and filter cylinder 318 to simultaneously slide back and forth, thereby improving the filtration efficiency of the filter cylinder 318. Simultaneously, this causes the concave plate... Plate 315 slides on the surface of fixed rod 313, thereby compressing the buffer springs 314 on both sides. This allows for secondary filtration of the fish oil through filter cylinder 318, removing any small impurities that may remain in the fish oil, improving its purity, and thus enhancing the quality of the finished fish oil feed. After the work is completed, the left door of filter box 311 can be opened. Then, by moving the push blocks 41 on both sides, the push blocks 41 slide inside the concave plate 315. The sliding of the push blocks 41 will cause the mounting blocks 44 and limit rods 42 on both sides to slide synchronously to the opposite side, compressing the mounting springs 43 and causing the mounting blocks 44 to slide out of the mounting grooves 7. This facilitates the removal of the connecting rods 6 on both sides from the connecting grooves 316, allowing for quick disassembly and cleaning of the connecting plate 317 and filter cylinder 318.

[0042] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0043] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A butterfly centrifuge for processing fish oil feed, comprising a base (1), the top of the base (1) is fixedly connected with a butterfly centrifuge body (2), characterized in that: The left side of the top of the base (1) is provided with a filtering mechanism (3), which comprises: The filtering assembly (31) comprises a filtering box (311) installed on the left side of the top of the base (1), and opposite fixed plates (312) are fixedly connected to the inner walls of the filtering box (311), the inner walls of the fixed plates (312) are fixedly connected with fixed rods (313), the two sides of the fixed rods (313) are fixedly connected with buffer springs (314), one end of the buffer spring (314) is fixedly connected with the inner wall of the fixed plate (312), the surface of the fixed rod (313) is slidably connected with a concave plate (315), one side of the concave plate (315) is provided with a connecting groove (316), and the inside of the concave plate (315) is fixedly connected with a connecting plate (317) through a mounting assembly (4), and the inside of the connecting plate (317) is fixedly connected with a filter screen cylinder (318). The driving assembly (32) is arranged on the rear side of the filtering box (311).

2. The butterfly centrifuge for processing fish oil feed according to claim 1, characterized in that: The driving assembly (32) comprises a driving motor (321) installed on the rear side of the filtering box (311), one end of the output shaft of the driving motor (321) is fixedly connected with a driving disc (322) through a shaft coupling, the top of the driving disc (322) is fixedly connected with a driving block (323), and the surface of the driving block (323) is slidably connected with the concave plate (315) through a transmission assembly (5).

3. The butterfly centrifuge for fish oil feed processing according to claim 2, characterized in that: The transmission assembly (5) comprises a transmission rod (51) slidably installed in the filtering box (311), one end of the transmission rod (51) is fixedly connected with one side of the concave plate (315), the other end of the transmission rod (51) is fixedly connected with a transmission plate (52), the surface of the transmission plate (52) is provided with a transmission groove (53), and the inner surface of the transmission groove (53) is slidably connected with the surface of the driving block (323).

4. The butterfly centrifuge for fish oil feed processing according to claim 1, characterized in that: The mounting assembly (4) comprises a pushing block (41) slidably installed in the concave plate (315), one side of the pushing block (41) is fixedly connected with a limiting rod (42), the surface of the limiting rod (42) is slidably connected with the inside of the concave plate (315), one end of the limiting rod (42) is fixedly connected with a mounting spring (43), one end of the mounting spring (43) is fixedly connected with the inner wall of the concave plate (315), and the other side of the pushing block (41) is fixedly connected with a mounting block (44).

5. The butterfly centrifuge for fish oil feed processing according to claim 4, characterized in that: The two sides of the connecting plate (317) are fixedly connected with connecting rods (6), one end of the connecting rod (6) is slidably connected with the inner surface of the connecting groove (316), one side of the connecting rod (6) is provided with a mounting groove (7), and the inner surface of the mounting groove (7) is clamped with the surface of the mounting block (44).

6. The butterfly centrifuge for fish oil feed processing according to claim 1, characterized in that: The top of the filtering box (311) is fixedly connected with the top of the butterfly centrifuge body (2) through a connecting pipe (8), the front side of the filtering box (311) is fixedly connected with a discharge pipe (9), and the inside of the discharge pipe (9) is provided with a control valve.

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