Granulating device for producing aquatic feed additive

Abstract

The utility model relates to the technical field of granulation devices, in particular to a granulation device for producing an aquatic feed additive, which comprises a granulator body, the left side wall of the granulator body is fixedly connected with a feed chute, and the upper surface of the feed chute is fixedly connected with a pretreatment box. A first motor is started to drive a connecting shaft and a worm to rotate, and a worm gear meshed with the worm drives a mounting column and a stirring cutter to rotate, so that a feed additive and water are fully mixed, and the uniformly mixed feed additive enters a feeding groove along a pretreatment box under the action of gravity; a rotating shaft and a conveying auger are driven by a second motor to rotate, the feed additive in the feeding groove is conveyed into the granulator body and is processed into particles, and the feed additive can be subjected to hydration pretreatment, so that the flowability and the dispersity of the feed additive are improved, the feed additive can be better fused together, and the quality of the feed additive is improved. And subsequent processing into particles is facilitated, and the practicability is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of granulation devices, in particular to a granulation device for producing aquatic feed additives. Background Art

[0002] Aquatic feed additives refer to trace or small amounts of nutritious or non-nutritional substances added to aquatic feed. The function of these additives is to supplement the nutritional components of the feed, improve the physical properties of the feed to increase the feed intake of aquatic animals, and promote the digestion and absorption of the feed. In the process of producing aquatic feed additives, a granulator is one of the commonly used equipment. The granulator can mechanically press the mixed powdered or granular feed into granules of a certain shape, size and density. Such granular feed is more suitable for the feeding habits of aquatic animals, and also helps to improve the stability and transportation efficiency of the feed.

[0003] The Chinese utility model patent with publication number CN213096042U discloses a granulating device for the production of aquatic feed additives, comprising a granulating mechanism and a heating mechanism, wherein the heating mechanism is arranged in the granulating mechanism, a solenoid valve is provided at the bottom of the granulating mechanism, two brackets are fixedly connected to the bottom of the granulating mechanism, a filter frame is fixedly connected to the inner wall of the filter frame with two symmetrically distributed fixing brackets, a motor is provided between the two fixing brackets, the motor is fixedly connected to a protective shell, the two fixing brackets are fixedly connected to the protective shell, the output end of the motor is fixedly connected to a filter plate, the upper end surface of the filter plate is fixedly connected to two stirring rods, a side wall of the filter frame is fixedly engaged with a blocking block, an outer wall side of the blocking block is fixedly connected to a limiting plate, a side wall of the filter frame is fixedly connected to a limiting seat, the inner side of the limiting seat is slidably connected to a slider, and the slider is slidably connected to a side wall of the filter frame;

[0004] During the processing of feed additives, hydration pretreatment is required to improve their fluidity and dispersibility, so that the feed additives can be better integrated and then processed into granules. However, the above-mentioned utility model does not have this structure. Therefore, a granulation device for the production of aquatic feed additives is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a granulating device for the production of aquatic feed additives to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a granulating device for the production of aquatic feed additives, comprising a granulator body, a feed trough fixedly connected to the left side wall of the granulator body, a pretreatment box fixedly connected to the upper surface of the feed trough, a cover plate fixedly connected to the upper surface of the pretreatment box, a first mounting plate and a second mounting plate fixedly connected to the right side of the upper surface of the cover plate, a first motor fixedly mounted on the front surface of the first mounting plate, a connecting shaft fixedly connected to the output shaft end of the first motor, the connecting shaft passing through the front surface of the first mounting plate, and a gap between the connecting shaft and the front surface of the second mounting plate. The two gears are rotatably connected by a bearing, the outer wall of the connecting shaft is fixedly connected to a worm, the upper surface of the cover plate is rotatably connected to a mounting post via a bearing, the outer wall of the mounting post is fixedly connected to a worm gear, the worm and the worm gear are meshed together, the mounting post passes through the upper surface of the cover plate, and a stirring blade is evenly welded on the lower surface of the mounting post. A second motor is fixedly installed on the left side wall of the feed trough, and an output shaft end of the second motor is fixedly connected to a rotating shaft, the rotating shaft passes through the left side wall of the feed trough, and the rotating shaft is rotatably connected to the inner wall of the feed trough via a bearing, and the outer wall of the rotating shaft is fixedly connected to a conveying dragon.

[0007] As a further preferred embodiment of the present technical solution: a water pipe is connected to the rear side of the upper surface of the cover plate.

[0008] As a further preferred embodiment of the present technical solution: a feed port is connected to the left side of the upper surface of the cover plate.

[0009] As a further preferred embodiment of the present technical solution: the lower surface of the granulator body is connected to a discharge pipe.

[0010] As a further preferred embodiment of the present technical solution: four legs are fixedly connected to the lower surface of the granulator body.

[0011] As a further preferred embodiment of the present technical solution: an operation indicator board is fixedly connected to the front surface of the granulator body.

[0012] As a further preferred embodiment of the present technical solution: the lower surface of the pretreatment box is communicated with the upper surface of the feeding trough.

[0013] As a further preferred embodiment of the present technical solution: the right surface of the feed chute is communicated with the left side wall of the granulator body.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] The utility model pours feed additives and clean water into the interior of a pretreatment box, starts a first motor to drive the connecting shaft and the worm to rotate, and the worm gear engaged with the worm drives the mounting column and the stirring blade to rotate, so that the feed additives and water are fully mixed, and the evenly mixed feed additives enter the interior of the feeding trough along the pretreatment box under the action of gravity, and the second motor drives the rotating shaft and the conveying dragon to rotate, so as to convey the feed additives in the feeding trough to the interior of the granulator body, and is processed into granules. The utility model can perform hydration pretreatment on the feed additives, thereby improving the fluidity and dispersibility of the feed additives, and can better integrate the feed additives together, which is conducive to subsequent processing into granules and has stronger practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 This is a schematic structural diagram of the pretreatment box in the present utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the mounting column and the worm gear in the present utility model;

[0019] Figure 4 This is a schematic structural diagram of the second motor in the present utility model.

[0020] In the figure: 1. Granulator body; 2. Feed chute; 3. Pretreatment box; 4. Cover plate; 5. First mounting plate; 6. Second mounting plate; 7. First motor; 8. Connecting shaft; 9. Worm; 10. Mounting column; 11. Worm gear; 12. Mixing blade; 13. Second motor; 14. Rotating shaft; 15. Conveying dragon; 16. Water pipe; 17. Feed inlet; 18. Discharge pipe; 19. Support legs; 20. Operation instruction board. 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. Examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0022] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," and "installed" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; they can refer to internal communication between two components or the interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0023] Please refer to all the drawings in the specification. The utility model provides a technical solution: a granulation device for the production of aquatic feed additives, including a granulator body 1, a feed trough 2 is fixedly connected to the left side wall of the granulator body 1, a pretreatment box 3 is fixedly connected to the upper surface of the feed trough 2, a cover plate 4 is fixedly connected to the upper surface of the pretreatment box 3, a first mounting plate 5 and a second mounting plate 6 are fixedly connected to the right side of the upper surface of the cover plate 4, a first motor 7 is fixedly installed on the front surface of the first mounting plate 5, a connecting shaft 8 is fixedly connected to the output shaft end of the first motor 7, the connecting shaft 8 passes through the front surface of the first mounting plate 5, and the connecting shaft 8 is rotatably connected to the front surface of the second mounting plate 6 through a bearing, a worm 9 is fixedly connected to the outer side wall of the connecting shaft 8, a mounting column 10 is rotatably connected to the upper surface of the cover plate 4 through a bearing, a worm wheel 11 is fixedly connected to the outer side wall of the mounting column 10, the worm 9 and the worm wheel 11 are meshed and connected, and the mounting column 10 passes through the cover plate 4 The upper surface of the mounting column 10 is evenly welded with a stirring blade 12, and the left side wall of the feeding trough 2 is fixedly installed with a second motor 13. The output shaft end of the second motor 13 is fixedly connected with a rotating shaft 14, and the rotating shaft 14 passes through the left side wall of the feeding trough 2. The rotating shaft 14 and the inner wall of the feeding trough 2 are rotatably connected through a bearing, and the outer wall of the rotating shaft 14 is fixedly connected with a conveying dragon 15; the feed additives and clean water are poured into the interior of the pretreatment box 3, and the first motor 7 is started to drive the connecting shaft 8 and the worm 9 to rotate. The worm gear 11 engaged with the worm 9 drives the mounting column 10 and the stirring blade 12 to rotate, so that the feed additives and water are fully mixed. The mixed feed additives enter the interior of the feeding trough 2 along the pretreatment box 3 under the action of gravity, and the rotating shaft 14 and the conveying dragon 15 are driven to rotate by the second motor 13 to transport the feed additives inside the feeding trough 2 to the interior of the granulator body 1 and be processed into granules.

[0024] In this embodiment, specifically: the rear side of the upper surface of the cover plate 4 is connected to a water pipe 16 to facilitate access to an external water source.

[0025] In this embodiment, specifically: the left side of the upper surface of the cover plate 4 is connected to a feed port 17 , which facilitates the delivery of feed additives into the interior of the pretreatment box 3 .

[0026] In this embodiment, specifically: the lower surface of the granulator body 1 is connected to a discharge pipe 18 to facilitate the discharge of the feed additive processed into granules out of the granulator body 1.

[0027] In this embodiment, specifically, four supporting legs 19 are fixedly connected to the lower surface of the granulator body 1 .

[0028] In this embodiment, specifically: an operation indicator board 20 is fixedly connected to the front surface of the granulator body 1 .

[0029] In this embodiment, specifically, the lower surface of the pretreatment box 3 is communicated with the upper surface of the feeding trough 2 .

[0030] In this embodiment, specifically, the right surface of the feeding chute 2 is communicated with the left side wall of the granulator body 1 .

[0031] The working principle of the present invention is as follows: feed additives and clean water are poured into the interior of the pretreatment box 3, the first motor 7 is started to drive the connecting shaft 8 and the worm 9 to rotate, and the worm gear 11 engaged with the worm 9 drives the mounting column 10 and the stirring blade 12 to rotate, so that the feed additives and water are fully mixed, and the evenly mixed feed additives enter the interior of the feeding trough 2 along the pretreatment box 3 under the action of gravity, and the second motor 13 drives the rotating shaft 14 and the conveying dragon 15 to rotate, and the feed additives in the feeding trough 2 are conveyed to the interior of the granulator body 1 to be processed into granules, thereby constituting a granulating device for the production of aquatic feed additives, which can perform hydration pretreatment on the feed additives, thereby improving the fluidity and dispersibility of the feed additives, and can better integrate the feed additives, which is conducive to subsequent processing into granules and has stronger practicality.

[0032] Although the 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 granulating device for producing aquatic feed additives, comprising a granulator body (1), characterized in that: The left side wall of the granulator body (1) is fixedly connected with a feed trough (2), the upper surface of the feed trough (2) is fixedly connected with a pretreatment box (3), the upper surface of the pretreatment box (3) is fixedly connected with a cover plate (4), the right side of the upper surface of the cover plate (4) is fixedly connected with a first mounting plate (5) and a second mounting plate (6), the front surface of the first mounting plate (5) is fixedly mounted with a first motor (7), the output shaft end of the first motor (7) is fixedly connected with a connecting shaft (8), the connecting shaft (8) passes through the front surface of the first mounting plate (5), the connecting shaft (8) and the front surface of the second mounting plate (6) are rotatably connected via a bearing, the outer side wall of the connecting shaft (8) is fixedly connected with a worm (9), the cover plate (4 ) is rotatably connected to a mounting column (10) on its upper surface through a bearing, a worm gear (11) is fixedly connected to the outer wall of the mounting column (10), the worm (9) and the worm gear (11) are meshedly connected, the mounting column (10) passes through the upper surface of the cover plate (4), a stirring blade (12) is evenly welded on the lower surface of the mounting column (10), a second motor (13) is fixedly installed on the left side wall of the feed trough (2), an output shaft end of the second motor (13) is fixedly connected to a rotating shaft (14), the rotating shaft (14) passes through the left side wall of the feed trough (2), the rotating shaft (14) and the inner side wall of the feed trough (2) are rotatably connected through a bearing, and a conveying dragon (15) is fixedly connected to the outer wall of the rotating shaft (14).

2. The granulating device for producing aquatic feed additives according to claim 1, characterized in that: The rear side of the upper surface of the cover plate (4) is connected to a water pipe (16).

3. The granulating device for producing aquatic feed additives according to claim 2, characterized in that: The left side of the upper surface of the cover plate (4) is connected to a feed port (17).

4. The granulating device for producing aquatic feed additives according to claim 2, characterized in that: The lower surface of the granulator body (1) is connected to a discharge pipe (18).

5. The granulating device for producing aquatic feed additives according to claim 2, characterized in that: Four supporting legs (19) are fixedly connected to the lower surface of the granulator body (1).

6. The granulating device for producing aquatic feed additives according to claim 2, characterized in that: An operation indicator board (20) is fixedly connected to the front surface of the granulator body (1).

7. The granulating device for producing aquatic feed additives according to claim 6, characterized in that: The lower surface of the pretreatment box (3) is communicated with the upper surface of the feeding trough (2).

8. The granulating device for producing aquatic feed additives according to claim 6, characterized in that: The right surface of the feeding trough (2) is communicated with the left side wall of the granulator body (1).

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