Uniform heating and curing device for feed processing

Abstract

The utility model discloses a uniform heating and curing device for feed processing, which relates to the technical field of feed processing and comprises a feed processing and curing tank, a uniform curing component is mounted in the feed processing and curing tank and comprises a uniform ventilation cylinder, a stirring rod is welded to the side of the uniform ventilation cylinder, and the stirring rod is connected with the feed processing and curing tank. An inner wall scraping plate is welded to the end of the stirring rod, a first supporting rotating shaft is fixedly connected to the bottom end of the uniform ventilation cylinder, the first supporting rotating shaft is rotatably connected to the interior of the feed processing and curing tank, a flow guide plate is fixedly connected to the interior of the uniform ventilation cylinder, and ventilation holes are formed in the outer wall of the uniform ventilation cylinder; according to the feed curing device, through reasonable arrangement and flow guide of the steam input ports, the steam input uniformity can be improved conveniently, feed at all positions can be fully stirred and mixed while curing is conducted, and the feed curing uniformity can be further improved conveniently.

Description

Technical Field

[0001] This utility model relates to the field of feed processing technology, specifically to a feed processing device for uniform heating and cooking. Background Technology

[0002] Feed cooking offers numerous benefits. Firstly, it improves digestibility by destroying anti-nutritional factors, which are present in many feed ingredients. Secondly, it alters feed structure; cooking gelatinizes carbohydrates like starch, facilitating amylase activity and increasing carbohydrate digestibility. For fibrous feeds, cooking also breaks down the fiber structure, making nutrients easier to release and digest. Thirdly, it kills harmful microorganisms and parasites. Feed may be contaminated with harmful bacteria (such as E. coli and Salmonella) and viruses during collection, storage, and transportation. The high-temperature treatment during cooking effectively kills these microorganisms, preventing parasitic diseases and improving the health and growth performance of farmed animals. Fourthly, it enhances palatability by increasing aroma and taste. Feed cooked through baking, steaming, or other methods has a more appealing aroma.

[0003] Chinese Patent 202021185297.0 relates to the field of feed processing technology and discloses a steam-cooking device for vertical pelleted feed. The device includes a cooking unit body, a steam generator fixedly connected to the front side of the cooking unit body, a placement block fixedly connected inside the cooking unit body, a ventilation mesh fixedly connected to the placement block, a drawer slidably connected inside the placement block, an air inlet mesh fixedly connected to the lower surface of the drawer, and a toggle device inside the placement block. When using this vertical pelleted feed steam-cooking device, the operator pours the pelleted feed into the drawer. Because the placement block has ventilation meshes on both the top and bottom sides and the drawer has an air inlet mesh on the lower surface, the feed in the drawer can be steam-cooked more comprehensively, avoiding uneven heating that could lead to poor cooking and affect the overall quality of the feed, thus preventing resource waste.

[0004] The aforementioned feed processing uniform heating and cooking device has the problem that it divides the feed into multiple layers for cooking, and the feed layers cannot come into contact and mix. Although the feed layers can achieve uniform heating and cooking, the cooking efficiency of each layer is difficult to keep consistent, which can easily lead to uneven heating and cooking of the overall feed. In addition, due to the setting of the steam inlet, the cooking efficiency of the feed near the steam inlet and the feed far away from the steam inlet will be different.

[0005] To address the aforementioned issues, a feed processing device for uniform heating and cooking is proposed. Utility Model Content

[0006] The purpose of this invention is to provide a feed processing device that ensures uniform heating and cooking, thus solving the problem of uneven heating and cooking of feed in the prior art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a feed processing uniform heating and maturation device, comprising a feed processing maturation tank, wherein a uniform maturation component is installed inside the feed processing maturation tank, the uniform maturation component includes a uniform ventilation cylinder, a stirring rod is welded to the side of the uniform ventilation cylinder, and an inner wall scraper is welded to the end of the stirring rod, a first support shaft is fixedly connected to the bottom end of the uniform ventilation cylinder, and the first support shaft is rotatably connected to the inside of the feed processing maturation tank, a guide plate is fixedly connected to the inside of the uniform ventilation cylinder, and ventilation holes are provided on the outer wall of the uniform ventilation cylinder.

[0008] Preferably, the top of the feed processing and maturation tank is equipped with a feeding and venting assembly, which includes a feed inlet fixedly connected to the top of the feed processing and maturation tank and communicating with the inner cavity of the feed processing and maturation tank.

[0009] Preferably, the top of the uniform ventilation cylinder is connected to a steam inlet pipe, and the steam inlet pipe is externally interference-fitted with a bearing, which is fixedly connected to the top center of the feed processing maturation tank.

[0010] Preferably, the top end of the steam inlet pipe is connected to a rotary joint, and the top end of the rotary joint is connected to a steam input pipe. The steam inlet pipe is fixedly inserted through the end of the belt drive mechanism, and the bottom of the belt drive mechanism is fixedly connected to a second support shaft. The second support shaft is rotatably connected to the feed processing maturation tank, and a servo motor is installed on the top of the belt drive mechanism.

[0011] Preferably, the guide plate is funnel-shaped with an upper opening larger than the lower opening, and the guide plates are evenly spaced inside the uniform ventilation cylinder. The guide plates and ventilation holes are staggered, and the diameter of the ventilation holes gradually increases from top to bottom.

[0012] Preferably, the inner wall scraper is spirally arranged, and the inner wall scraper is slidably connected to the inner wall of the feed processing and maturation tank.

[0013] Preferably, the top of the feed inlet is threaded with a threaded cap, and a sliding through hole is provided in the middle of the threaded cap. A lifting slide is slidably connected inside the sliding through hole. An anti-detachment plate is fixedly connected to the bottom of the lifting slide, and a protective cover is fixedly connected to the top of the lifting slide.

[0014] Preferably, the top of the threaded cover has an air vent hole, and the air vent hole is arranged in a circular array about the vertical central axis of the threaded cover, and the air vent hole can be completely covered by the protective cover plate.

[0015] Preferably, a spiral feeding mechanism is installed at the bottom of the feed processing and maturation tank.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] This utility model provides a feed processing uniform heating and maturation device. The ventilation holes of different diameters on the uniform ventilation cylinder cooperate with the guide plates of each layer inside the uniform ventilation cylinder to facilitate the uniform outward flow of steam entering the uniform ventilation cylinder. This allows the feed in the upper and lower layers inside the feed processing maturation tank to receive uniform steam heating. At the same time, the uniform ventilation cylinder can rotate and stir with a stirring rod and an inner wall scraper, which facilitates the continuous change of the position of the feed inside the feed processing maturation tank and the mixing of feed in various positions together, thereby improving the uniformity of feed heating and maturation. Attached Figure Description

[0018] Figure 1 This is a cross-sectional structural diagram of the entire utility model;

[0019] Figure 2 This is a three-dimensional structural diagram of the entire utility model;

[0020] Figure 3 This is a three-dimensional structural diagram of the uniform ripening component of this utility model;

[0021] Figure 4 This is a cross-sectional structural diagram of the uniform ventilation cylinder section of this utility model;

[0022] Figure 5 This is an exploded structural diagram of the feeding and venting assembly of this utility model.

[0023] In the diagram: 1. Feed processing maturation tank; 2. Uniform maturation component; 201. Uniform ventilation cylinder; 202. Stirring rod; 203. Inner wall scraper; 204. First support shaft; 205. Guide plate; 206. Ventilation hole; 207. Steam inlet pipe; 208. Bearing; 209. Rotary joint; 210. Steam input pipe; 211. Belt drive mechanism; 212. Second support shaft; 213. Servo motor; 3. Feeding and venting component; 301. Feed inlet; 302. Threaded cover; 303. Sliding through hole; 304. Ventilation hole; 305. Lifting slide column; 306. Anti-detachment plate; 307. Protective cover plate; 4. Screw feeding mechanism. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] To further understand the content of this utility model, a detailed description of this utility model will be provided in conjunction with the accompanying drawings. Example

[0026] Please see Figure 1 , Figure 3 and Figure 4 This utility model discloses a feed processing uniform heating and maturation device, including a feed processing maturation tank 1. A uniform maturation component 2 is installed inside the feed processing maturation tank 1. The uniform maturation component 2 includes a uniform air vent 201. A stirring rod 202 is welded to the side of the uniform air vent 201, and an inner wall scraper 203 is welded to the end of the stirring rod 202. A first support shaft 204 is fixedly connected to the bottom of the uniform air vent 201, and the first support shaft 204 is rotatably connected to the inside of the feed processing maturation tank 1. A guide plate 205 is fixedly connected inside the uniform air vent 201, and ventilation holes 206 are opened on the outer wall of the uniform air vent 201.

[0027] Please see Figure 1 and Figure 5 This utility model discloses a feed processing uniform heating and maturation device. The top end of a uniform ventilation cylinder 201 is connected to a steam inlet pipe 207, and a bearing 208 is interference-fitted to the outside of the steam inlet pipe 207. The bearing 208 is fixedly connected to the top center of the feed processing maturation tank 1. The top end of the steam inlet pipe 207 is connected to a rotary joint 209, and the top end of the rotary joint 209 is connected to a steam input pipe 210. The steam inlet pipe 207 is fixedly inserted through the end of a belt drive mechanism 211, and a second support shaft is fixedly connected to the bottom of the belt drive mechanism 211. 212, and the second support shaft 212 is rotatably connected to the feed processing and maturation tank 1. A servo motor 213 is installed on the top of the belt drive mechanism 211. The guide plate 205 is horn-shaped with the upper opening larger than the lower opening. The guide plate 205 is evenly spaced about the interior of the uniform ventilation cylinder 201. The guide plate 205 and the ventilation hole 206 are staggered. The diameter of the ventilation hole 206 gradually increases from top to bottom. The inner wall scraper 203 is spirally arranged. The inner wall scraper 203 is slidably connected to the inner wall of the feed processing and maturation tank 1.

[0028] The other end of the steam input pipe 210 is connected to the steam generator, allowing steam to be input into the uniform ventilation cylinder 201 via the steam input pipe 210, rotary joint 209, and steam inlet pipe 207. After entering the uniform ventilation cylinder 201, the steam generally tends to rise, but under the guiding action of the layered guide plates 205, most of the steam will be transported downwards sequentially. At the same time, the portion of steam transported downwards with the guide plates 205 between each layer will be driven down through the ventilation holes 20 of each layer by the inclined bottom surface of the upper guide plate 205. 6. The steam is blown outwards. At the same time, the output end of the servo motor 213 drives the steam inlet pipe 207 and the uniform air cylinder 201 to rotate together through the belt drive mechanism 211. The uniform air cylinder 201, along with the stirring rod 202 on its outer wall, rotates inside the feed processing and maturation tank 1, which has a stirring and mixing effect on the feed inside the feed processing and maturation tank 1. At the same time, the inner wall scraper 203 slides continuously on the inner wall of the feed processing and maturation tank 1, which has a scraping effect on the feed on the inner wall, and can drive the feed on the side to the middle position, so that it can be fully mixed.

[0029] The ventilation holes 206 of different diameters on the uniform ventilation cylinder 201 cooperate with the guide plates 205 of each layer inside the uniform ventilation cylinder 201 to facilitate the uniform outward flow of steam entering the uniform ventilation cylinder 201. This allows the feed in the upper and lower layers inside the feed processing and maturation tank 1 to receive uniform steam heating. At the same time, the uniform ventilation cylinder 201 can rotate and stir the stirring rod 202 and the inner wall scraper 203, which makes the position of the feed inside the feed processing and maturation tank 1 constantly change and mix the feed in each position together, thereby improving the uniformity of the feed's heating and maturation.

[0030] Please see Figure 1 and Figure 5 This utility model discloses a feed processing uniform heating and maturation device. The feed processing maturation tank 1 is equipped with a feeding and venting component 3 on its top. The feeding and venting component 3 includes a feed inlet 301, which is fixedly connected to the top of the feed processing maturation tank 1 and communicates with the inner cavity of the feed processing maturation tank 1. A threaded cover 302 is threadedly connected to the top of the feed inlet 301, and a sliding through hole 303 is provided in the middle of the threaded cover 302. A lifting slide column 305 is slidably connected inside the sliding through hole 303. An anti-detachment plate 306 is fixedly connected to the bottom end of the lifting slide column 305, and a protective cover plate 307 is fixedly connected to the top end of the lifting slide column 305. A vent hole 304 is provided on the top of the threaded cover 302, and the vent holes 304 are arranged in a circular array about the vertical central axis of the threaded cover 302. The vent holes 304 can be completely covered by the protective cover plate 307.

[0031] When feeding, simply unscrew the threaded cap 302 to add the feed that needs to be cooked into the feed processing and cooking tank 1 through the feed inlet 301. After feeding, screw the threaded cap 302 back on. When no steam is flowing out, the protective cover 307 covers the outside of the vent hole 304 under the action of gravity, which helps to prevent impurities from falling in and contaminating the feed. When steam needs to be discharged, the protective cover 307 can be pushed open upwards under the action of airflow and discharged from the vent hole 304.

[0032] Please see Figure 2 This utility model discloses a feed processing uniform heating and maturation device. The bottom end of the feed processing maturation tank 1 is equipped with a spiral feeding mechanism 4. The feeding pipe connecting the feed processing maturation tank 1 and the spiral feeding mechanism 4 is equipped with a valve. After the maturation process is completed, simply open the valve and start the motor on the spiral feeding mechanism 4 to discharge the processed feed.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0034] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A feed processing device for uniform heating and cooking, characterized in that: The feed processing and maturation tank (1) is equipped with a uniform maturation component (2) inside the feed processing and maturation tank (1). The uniform maturation component (2) includes a uniform air vent (201). A stirring rod (202) is welded to the side of the uniform air vent (201), and an inner wall scraper (203) is welded to the end of the stirring rod (202). A first support shaft (204) is fixedly connected to the bottom of the uniform air vent (201), and the first support shaft (204) is rotatably connected to the inside of the feed processing and maturation tank (1). A guide plate (205) is fixedly connected inside the uniform air vent (201), and ventilation holes (206) are opened on the outer wall of the uniform air vent (201). The top of the feed processing and maturation tank (1) is equipped with a feeding and air venting assembly (3). The feeding and air venting assembly (3) includes a feed inlet (301). The feed inlet (301) is fixedly connected to the top of the feed processing and maturation tank (1) and is connected to the inner cavity of the feed processing and maturation tank (1). The guide plate (205) is flared with an upper opening larger than the lower opening, and the guide plate (205) is evenly spaced with respect to the interior of the uniform ventilation cylinder (201). The guide plate (205) and the ventilation holes (206) are staggered, and the diameter of the ventilation holes (206) gradually increases from top to bottom.

2. The feed processing and uniform heating and cooking device according to claim 1, characterized in that: The top of the uniform ventilation cylinder (201) is connected to a steam inlet pipe (207), and a bearing (208) is interference-fitted to the outside of the steam inlet pipe (207), and the bearing (208) is fixedly connected to the top middle position of the feed processing maturation tank (1).

3. The feed processing uniform heating and cooking device according to claim 2, characterized in that: The top end of the steam inlet pipe (207) is connected to a rotary joint (209), and the top end of the rotary joint (209) is connected to a steam input pipe (210). The steam inlet pipe (207) is fixedly inserted through the end of the belt drive mechanism (211), and the bottom of the belt drive mechanism (211) is fixedly connected to a second support shaft (212). The second support shaft (212) is rotatably connected to the feed processing maturation tank (1). A servo motor (213) is installed on the top of the belt drive mechanism (211).

4. The feed processing and uniform heating and cooking device according to claim 1, characterized in that: The inner wall scraper (203) is spirally arranged, and the inner wall scraper (203) is slidably connected to the inner wall of the feed processing and maturation tank (1).

5. The feed processing and uniform heating and cooking device according to claim 1, characterized in that: The feed inlet (301) is threaded with a threaded cap (302) at the top, and a sliding through hole (303) is provided in the middle of the threaded cap (302). A lifting slide (305) is slidably connected inside the sliding through hole (303). An anti-detachment plate (306) is fixedly connected to the bottom end of the lifting slide (305), and a protective cover plate (307) is fixedly connected to the top end of the lifting slide (305).

6. The feed processing uniform heating and cooking device according to claim 5, characterized in that: The top of the threaded cap (302) is provided with an air vent (304), and the air vents (304) are arranged in a circular array about the vertical central axis of the threaded cap (302), and the air vents (304) can be completely covered by the protective cover plate (307).

7. The feed processing uniform heating and cooking device according to claim 1, characterized in that: The bottom end of the feed processing and maturation tank (1) is equipped with a screw feeding mechanism (4).

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