A feed additive coating device

Abstract

The utility model discloses a feed additive coating device, including coating storehouse, screening bin, scattering powder bin, stirring mechanism and powder tank, the top of coating storehouse is provided with liquid injection assembly, the screening bin screens the eligible size feed into scattering powder bin, scattering powder bin will the surface attachment feed powder of after coating feed, the stirring mechanism is stirred to the feed in coating storehouse and scattering powder bin, the powder tank is connected with the powder distributor of scattering powder bin scattering powder, the utility model discloses, through liquid injection assembly spraying feed coating liquid, evenly the feed that forms coating is wrapped, with first sieve plate and second sieve plate screening after coating feed, the feed of satisfying size enters scattering powder bin, utilizes double -shaft motor control upper stirring rod and lower stirring rod rotation, is convenient for feed fully contacting coating liquid and powder material, utilizes the powder distributor and evenly scattering feed powder to the feed in stirring, utilizes feed powder and wraps the outer layer of feed coating, and the coating between feed forms isolation, and the feed granule of output is distinct.

Description

Technical Field

[0001] This utility model relates to the field of feed processing technology, specifically to a feed additive coating device. Background Technology

[0002] During the processing of feed additives, a coating process is required. This coating process involves a coating device, which includes a roller, a motor, a heater, a nozzle, and a storage tank. The storage tank stores the coating solution, and the motor drives the roller to stir the stored feed pellets. The nozzle sprays the coating solution onto the feed pellets in the roller, and the stirring action of the roller causes the coating solution to coat and cover the feed pellets. The heating action of the heater then causes the coating solution to solidify.

[0003] However, this operation can cause the feed pellets to stick together, requiring subsequent separation. But after separation, gaps will be exposed at the separation point, which reduces the effectiveness of the coating. Utility Model Content

[0004] The purpose of this section is to outline some aspects of the embodiments of this utility model and to briefly introduce some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be used to limit the scope of this utility model.

[0005] In view of the problems existing in the use of the above and / or feed additive coating devices, this utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide a feed additive coating device. The device sprays a feed coating liquid through a spraying assembly, evenly coating the feed. The coated feed is then sieved using a first and second sieve plate. Feed meeting the required size enters a powder-spreading bin. A dual-shaft motor controls the rotation of the upper and lower stirring rods, ensuring the feed fully contacts the coating liquid and powder. A powder spreader evenly spreads the feed powder onto the stirring feed. The feed powder coats the outer layer of the feed, creating a barrier between the feed particles, resulting in distinct feed granules and preventing adhesion between the coatings.

[0007] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution: A feed additive coating device, comprising: A coating chamber, the top of which is equipped with a liquid spraying assembly; The screening bin sieves qualified-sized feed into the powdering bin; A powder-spreading bin, which coats the surface of the coated feed with feed powder; The mixing mechanism mixes the feed in the coating bin and the powdering bin. A powder tank, which is connected to a powder applicator that applies powder to a powder application chamber.

[0008] In a preferred embodiment of the feed additive coating device of this utility model, the side wall of the coating chamber is provided with a discharge channel communicating with the screening chamber, and a discharge valve is provided inside the discharge channel.

[0009] In a preferred embodiment of the feed additive coating device of this utility model, the spraying assembly includes a storage tank, a delivery pump connected to the storage tank, and a spray head connected to the delivery pump. The storage tank contains feed coating liquid.

[0010] In a preferred embodiment of the feed additive coating device of this utility model, the screening chamber is provided with a first screen plate and a second screen plate located below the first screen plate, and the side walls of the first screen plate and the second screen plate are respectively equipped with vibrators.

[0011] In a preferred embodiment of the feed additive coating device described in this utility model, the side wall of the screening chamber is provided with a large material outlet, a small material outlet, and a qualified material outlet, with the qualified material outlet located above the powder spreading chamber.

[0012] In a preferred embodiment of the feed additive coating device of this utility model, the large material outlet is connected to the lowest point of the first sieve plate, the small material outlet is located below the second sieve plate, and the qualified material outlet is connected to the lowest point of the second sieve plate.

[0013] In a preferred embodiment of the feed additive coating device of this utility model, the stirring mechanism includes a dual-shaft motor, an upper stirring rod and a lower stirring rod respectively disposed at the output end of the dual-shaft motor, the upper stirring rod being located inside the coating chamber and the lower stirring rod being located inside the powder spreading chamber.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: This feed additive coating device sprays feed coating liquid through a spraying component, uniformly coating the feed to form a coating. The coated feed is screened by a first sieve plate and a second sieve plate, and feed that meets the size requirements enters the powder spreading chamber. The upper and lower stirring rods are controlled by a dual-shaft motor to rotate, which facilitates full contact between the feed and the coating liquid and powder. The powder spreader evenly spreads the feed powder onto the feed being stirred. The feed powder coats the outer layer of the feed coating, and the coating between the feed particles forms a barrier, resulting in distinct feed particles and preventing the coating particles from sticking together. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them: Figure 1 This is a schematic diagram of the overall structure of a feed additive coating device according to the present invention; Figure 2 This is a schematic diagram of the screening chamber of a feed additive coating device according to the present invention; Figure 3 This is a cross-sectional structural diagram of a feed additive coating device according to the present invention.

[0016] 100. Coating bin; 101. Discharge channel; 110. Spraying assembly; 111. Storage tank; 112. Delivery pump; 113. Spray head; 200. Screening bin; 201. Large material outlet; 202. Small material outlet; 203. Qualified material outlet; 210. First sieve plate; 220. Second sieve plate; 230. Vibrator; 300. Powder spreading bin; 400. Stirring mechanism; 410. Dual-shaft motor; 420. Upper stirring rod; 430. Lower stirring rod; 500. Powder tank; 510. Powder spreader. Detailed Implementation

[0017] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0018] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views showing the device structure will not be enlarged to scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0019] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0020] This invention provides a feed additive coating device. A feed coating liquid is sprayed by a spraying assembly, evenly coating the feed. The coated feed is then sieved using a first and second sieve plate. Feed meeting the required size enters a powder-spreading bin. A dual-shaft motor controls the rotation of the upper and lower stirring rods, ensuring full contact between the feed and the coating liquid and powder. A powder spreader evenly spreads the feed powder onto the stirring feed. The feed powder coats the outer layer of the feed, creating a barrier between the feed particles, resulting in distinct feed granules and preventing adhesion between the coatings.

[0021] Figures 1-3 The diagram shown is a structural schematic of one embodiment of a feed additive coating device according to this utility model. Please refer to [link / reference]. Figures 1-3 The feed additive coating device of this embodiment includes a coating chamber 100, a screening chamber 200, a powder spreading chamber 300, a stirring mechanism 400, and a powder tank 500.

[0022] The coating bin 100 sprays feed coating liquid through the spraying component 110 to evenly coat the feed and form a coating. Specifically, the top of the coating bin 100 is provided with the spraying component 110. In this embodiment, the side wall of the coating bin 100 is provided with a discharge channel 101 that communicates with the screening bin 200. The discharge channel 101 is provided with a discharge valve. The spraying component 110 includes a storage tank 111, a delivery pump 112 that communicates with the storage tank 111, and a spray head 113 that communicates with the delivery pump 112. The storage tank 111 stores feed coating liquid. The screening chamber 200 uses a first screen plate 210 and a second screen plate 220 to screen the coated feed. Feed that meets the size requirements enters the powdering chamber 300. Specifically, the screening chamber 200 screens qualified feed into the powdering chamber 300. In this embodiment, the screening chamber 200 is provided with a first screen plate 210 and a second screen plate 220 located below the first screen plate 210. The side walls of the first screen plate 210 and the second screen plate 220 are respectively equipped with vibrators 230. The side walls of the screening chamber 200 are provided with a large material outlet 201, a small material outlet 202, and a qualified material outlet 203. The qualified material outlet 203 is located above the powdering chamber 300. The large material outlet 201 is connected to the lowest point of the first screen plate 210. The small material outlet 202 is located below the second screen plate 220. The qualified material outlet 203 is connected to the lowest point of the second screen plate 220. The powder-spreading bin 300 uses feed powder to coat the outer layer of the feed, forming an isolation and preventing the coatings from sticking together. Specifically, the powder-spreading bin 300 attaches feed powder to the surface of the coated feed. The mixing mechanism 400 uses a dual-shaft motor 410 to control the rotation of the upper mixing rod 420 and the lower mixing rod 430, which facilitates full contact between the feed and the coating liquid and powder. Specifically, the mixing mechanism 400 mixes the feed in the coating bin 100 and the powder spreading bin 300. In this embodiment, the mixing mechanism 400 includes a dual-shaft motor 410, an upper mixing rod 420 and a lower mixing rod 430 respectively disposed at the output end of the dual-shaft motor 410. The upper mixing rod 420 is located inside the coating bin 100, and the lower mixing rod 430 is located inside the powder spreading bin 300. The powder tank 500 uses a powder spreader 510 to evenly spread feed powder onto the feed being stirred, adding feed powder to the coating surface and playing a role in isolation. The powder tank 500 is connected to the powder spreader 510 that spreads powder to the powder spreading bin 300.

[0023] Combination Figures 1-3 The feed additive coating device of this embodiment is used as follows: the feed coating liquid is sprayed by the spraying component 110 to uniformly coat the feed. The coated feed is screened by the first screen plate 210 and the second screen plate 220. The feed that meets the size requirements enters the powder spreading chamber 300. The upper stirring rod 420 and the lower stirring rod 430 are controlled by the dual-shaft motor 410 to rotate, so that the feed can fully contact the coating liquid and powder. The powder spreader 510 evenly spreads the feed powder onto the feed being stirred. The feed powder coats the outer layer of the feed coating, and the coating between the feed particles forms a barrier. The produced feed particles are distinct and avoid the coating particles from sticking together.

[0024] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A feed additive coating device, characterized in that, include: A coating chamber (100) is provided with a spraying assembly (110) on its top. Screening bin (200), which screens qualified size feed into powdering bin (300); The powder-spreading bin (300) applies feed powder to the surface of the coated feed. A mixing mechanism (400) is provided to mix the feed in the coating bin (100) and the powdering bin (300). A powder container (500) is connected to a powder applicator (510) that applies powder to a powder applicator (300).

2. The feed additive coating device according to claim 1, characterized in that, The side wall of the coating chamber (100) is provided with a discharge channel (101) that communicates with the screening chamber (200), and a discharge valve is provided inside the discharge channel (101).

3. The feed additive coating device according to claim 2, characterized in that, The spraying assembly (110) includes a storage tank (111), a delivery pump (112) connected to the storage tank (111), and a spray head (113) connected to the delivery pump (112). The storage tank (111) contains feed coating liquid.

4. The feed additive coating device according to claim 3, characterized in that, The screening chamber (200) is provided with a first screen plate (210) and a second screen plate (220) located below the first screen plate (210). The side walls of the first screen plate (210) and the second screen plate (220) are respectively equipped with vibrators (230).

5. A feed additive coating device according to claim 4, characterized in that, The screening chamber (200) has a large material outlet (201), a small material outlet (202) and a qualified material outlet (203) on its side wall. The qualified material outlet (203) is located above the powder spreading chamber (300).

6. A feed additive coating device according to claim 5, characterized in that, The large material outlet (201) is connected to the lowest point of the first sieve plate (210), the small material outlet (202) is located below the second sieve plate (220), and the qualified material outlet (203) is connected to the lowest point of the second sieve plate (220).

7. A feed additive coating device according to claim 6, characterized in that, The stirring mechanism (400) includes a dual-shaft motor (410), an upper stirring rod (420) and a lower stirring rod (430) respectively disposed at the output end of the dual-shaft motor (410). The upper stirring rod (420) is located inside the coating chamber (100), and the lower stirring rod (430) is located inside the powder spreading chamber (300).

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