Feed additive drying device

Abstract

The utility model discloses a feed additive drying device, and relates to the technical field of drying devices. The feed additive drying device comprises a drying box, a feed additive drying cylinder is rotationally arranged in the drying box, a turning and stirring component for turning and stirring feed additives is arranged on the drying box and comprises a motor arranged at the top end of the drying box and a spiral auger rotationally arranged on the drying box, and a gear is connected to the spiral auger in a sleeved mode. A gear ring meshed with the gear is arranged on the inner side of the feed additive drying cylinder, and an air blowing component for drying feed additives is arranged on the drying box. According to the feed additive drying device, uniform stirring of feed additives can be achieved through the stirring component and the blowing component, meanwhile, hot air is blown to the outer wall of the feed additive drying cylinder, so that the contact area between the feed additive drying cylinder and the hot air can be increased, and the problem that in the prior art, due to the small contact area between the feed additive and the hot air, the hot air cannot be heated is solved. And the drying efficiency of the feed is low due to accumulation of the feed.

Description

Technical Field

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

[0002] Feed additives are substances used to improve feed quality and animal production performance. They are typically added to animal feed in powder, granule, liquid, or solid form. During processing, feed additives require drying treatment using feed additive drying equipment.

[0003] When drying feed additives, the common method is to introduce hot air into the drying chamber and then continuously stir the feed additives. However, when using the above method for drying, the drying efficiency is low because the contact area between the hot air and the feed additives is small, and the feed piled at the bottom is difficult to contact with the hot air.

[0004] Therefore, a feed additive drying device is proposed. Utility Model Content

[0005] To address the problems existing in the prior art, this utility model provides a feed additive drying device.

[0006] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0007] A feed additive drying device includes a drying chamber with a feed additive drying cylinder rotatably mounted inside. The drying chamber is equipped with a stirring component for agitating the feed additive. The stirring component includes a motor mounted at the top of the drying chamber and a spiral auger rotatably mounted on the drying chamber. A gear is fitted onto the spiral auger. A toothed ring meshing with the gear is located on the inner side of the feed additive drying cylinder. The drying chamber is also equipped with an air blowing component for drying the feed additive. The air blowing component includes a hot air blower mounted at the top of the drying chamber and an air blowing pipe located inside the drying chamber.

[0008] Furthermore, the drying oven is provided with a fixed base, the bottom of the fixed base is provided with a support leg, and the bottom of the support leg is provided with an anti-slip pad.

[0009] Furthermore, the spiral auger contacts the inner wall of the feed additive drying cylinder.

[0010] Furthermore, the air blowing pipes are evenly distributed inside the drying chamber, the feed additive drying cylinder is hollow, and multiple through holes are evenly opened on the feed additive drying cylinder to facilitate the passage of hot air.

[0011] Furthermore, a first sealing cover is provided on the discharge pipe of the drying chamber, a feed additive inlet pipe is provided at the top of the drying chamber, a second sealing cover is provided on the feed additive inlet pipe, and a second valve is provided on the discharge pipe of the feed additive drying cylinder.

[0012] Furthermore, the top of the drying chamber is equipped with a waste gas treatment device, and an exhaust pipe is connected to the feed additive feed pipe. A first valve is installed on the exhaust pipe, and the exhaust pipe is connected to the input end of the waste gas treatment device.

[0013] The beneficial effects of this utility model are as follows:

[0014] This invention enables uniform mixing of feed additives through the addition of a mixing component and an air blowing component. At the same time, since hot air is blown onto the outer wall of the feed additive drying cylinder, the contact area between the additive and the hot air is increased, thus solving the technical problem in the prior art where the small contact area between the feed additive and the hot air, as well as the low drying efficiency caused by feed accumulation, results in low drying efficiency. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is the first sectional view of the present invention;

[0017] Figure 3 This is a second sectional view of the present invention;

[0018] Figure 4 This is an enlarged view of part A of this utility model.

[0019] Reference numerals in the attached drawings: 1. Drying oven; 101. First sealing cover; 2. Fixed base; 3. Tumbling component; 301. Motor; 302. Spiral auger; 303. Gear; 304. Gear ring; 4. Air blowing component; 401. Hot air blower; 402. Air blowing pipe; 5. Feed additive inlet pipe; 501. Second sealing cover; 502. Exhaust pipe; 503. First valve; 6. Waste gas treatment equipment; 7. Feed additive drying cylinder; 701. Second valve. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0022] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0023] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0024] like Figure 1-4 As shown, a feed additive drying device includes a drying chamber 1, inside which a feed additive drying cylinder 7 is rotatably mounted. A stirring component 3 for stirring the feed additive is mounted on the drying chamber 1. The stirring component 3 includes a motor 301 mounted at the top of the drying chamber 1 and a spiral auger 302 rotatably mounted on the drying chamber 1. A gear 303 is sleeved on the spiral auger 302. A toothed ring 304 meshing with the gear 303 is mounted on the inner side of the feed additive drying cylinder 7. An air blowing component 4 for drying the feed additive is mounted on the drying chamber 1. Component 4 includes a hot air blower 401 installed at the top of the drying chamber 1 and an air blowing pipe 402 installed inside the drying chamber 1. Specifically, the air blowing pipe 402 is evenly distributed inside the drying chamber 1, so when drying feed additives, its contact area with hot air is larger, thus improving its drying efficiency. The motor 301 drives the auger 302 and gear 303 to rotate, thus driving the feed additive drying cylinder 7 to rotate as well, thereby realizing the turning and mixing of the feed additives inside, further accelerating its drying.

[0025] like Figure 1 As shown, a fixed base 2 is provided on the drying oven 1, and a support leg is provided at the bottom of the fixed base 2, with an anti-slip pad at the bottom of the support leg.

[0026] like Figure 3As shown, the auger 302 is in contact with the inner wall of the feed additive drying cylinder 7; specifically, when drying the feed additives inside the feed additive drying cylinder 7, the auger 302 can also scrape off the raw materials adhering to its inner wall to prevent them from accumulating.

[0027] like Figure 3 As shown, the air blowing pipes 402 are evenly distributed inside the drying chamber 1. The feed additive drying cylinder 7 is hollow, and multiple through holes are evenly opened on the feed additive drying cylinder 7 to facilitate the passage of hot air. Specifically, since the feed additive drying cylinder 7 is hollow, hot air can enter the interior of the feed additive drying cylinder 7 through the through holes, thereby drying the feed additives inside. The diameter of the through holes is smaller than the diameter of the feed additives, which can also filter out small impurities mixed in during the stirring process.

[0028] like Figure 3 As shown, a first sealing cover 101 is provided on the discharge pipe of the drying chamber 1, a feed additive inlet pipe 5 is provided at the top of the drying chamber 1, a second sealing cover 501 is provided on the feed additive inlet pipe 5, and a second valve 701 is provided on the discharge pipe of the feed additive drying cylinder 7; specifically, the bottom of the drying chamber 1 gathers inward, thus enabling the collection of impurities that have been screened out.

[0029] like Figure 2 As shown, a waste gas treatment device 6 is installed at the top of the drying chamber 1. An exhaust pipe 502 is connected to the feed additive feed pipe 5. A first valve 503 is installed on the exhaust pipe 502. The exhaust pipe 502 is connected to the input end of the waste gas treatment device 6. Specifically, the waste gas treatment device 6 can treat the dust, impurities and hot air blown out during drying to avoid polluting the outside air. The waste gas treatment device 6 is existing technology, so its principle, structure and model will not be described in detail here.

[0030] In summary: When using the feed additive, first pour it into the feed additive drying cylinder 7 through the feed additive inlet pipe 5. Then close the second sealing cover 501, the first sealing cover 101 and the second valve 701, and open the first valve 503. After that, the stirring component 3 and the blowing component 4 will work to stir and dry the feed additive.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A feed additive drying apparatus, characterized by, The utility model provides a feed additive drying device, which comprises a drying box (1), wherein an inner side of the drying box (1) is rotatably provided with a feed additive drying cylinder (7), and a stirring member (3) for stirring the feed additive is arranged on the drying box (1); the stirring member (3) comprises a motor (301) arranged at a top end of the drying box (1) and a spiral auger (302) rotatably arranged on the drying box (1); a gear (303) is sleeved on the spiral auger (302); a tooth ring (304) engaged with the gear (303) is arranged on an inner side of the feed additive drying cylinder (7); and a blowing member (4) for drying the feed additive is arranged on the drying box (1); the blowing member (4) comprises a hot air blower (401) arranged at the top end of the drying box (1) and a blowing pipe (402) arranged in the drying box (1).

2. The feed additive drying apparatus according to claim 1, characterized in that, The drying box (1) is provided with a fixing seat (2), and a supporting leg is arranged at a bottom end of the fixing seat (2); and an antiskid pad is arranged at a bottom end of the supporting leg.

3. The feed additive drying apparatus according to claim 1, characterized in that, The spiral auger (302) is in contact with an inner side wall of the feed additive drying cylinder (7).

4. The feed additive drying apparatus according to claim 1, wherein The blowing pipes (402) are uniformly distributed on an inner side of the drying box (1); the feed additive drying cylinder (7) is hollow; and a plurality of through holes for facilitating the passage of hot air are uniformly arranged on the feed additive drying cylinder (7).

5. The feed additive drying apparatus according to claim 1, wherein A first sealing cover (101) is arranged on a discharge pipe of the drying box (1); a feed additive feeding pipe (5) is arranged at a top end of the drying box (1); a second sealing cover (501) is arranged on the feed additive feeding pipe (5); and a second valve (701) is arranged on a discharge pipe of the feed additive drying cylinder (7).

6. A feed additive drying apparatus according to claim 5, characterised in that, A waste gas treatment device (6) is arranged at a top end of the drying box (1); an exhaust pipe (502) is communicated with the feed additive feeding pipe (5); a first valve (503) is arranged on the exhaust pipe (502); and the exhaust pipe (502) is connected with an input end of the waste gas treatment device (6).

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