Storage bin for feed processing

Abstract

The utility model provides a storage bin for feed processing, which relates to the technical field of feed storage and comprises a storage bin body, a heat dissipation mechanism is mounted in the storage bin body, a feed pipe is mounted at the upper end of one side of the storage bin body in a penetrating manner, and an exhaust pipe is mounted at one end of the upper surface of the storage bin body in a penetrating manner. And a filter screen is mounted at one end in the exhaust pipe. Gas enters the temporary storage box through the gas inlet pipe and flows into the first gas guide grooves in the rotating shaft, the first stirring frame and the second stirring frame through the gas inlet holes, and meanwhile the gas also flows into the second gas guide grooves through the second gas guide grooves between the rotating rod and the first stirring frame and guidance of the gas through the gas inlet grooves. Therefore, the air flow is finally discharged from the air outlets in the front and rear ends of the first air guide groove and the second air guide groove, an air circulation path is formed in the storage bin, heat generated in the feed storage process is effectively taken away, the temperature in the bin is reduced, and the humidity rise of the feed caused by heat accumulation is avoided.

Description

Technical Field

[0001] This utility model relates to the field of feed storage technology, and more specifically, to a feed storage bin for feed processing. Background Technology

[0002] Feed refers to the general term for food used to feed animals, encompassing the energy and nutrient sources required by agricultural / pastoral animals. Feed is often stored in silos during transport, such as the feed raw material storage silo proposed in application number "CN202221518433.2". This silo includes a storage box with a support ring fixedly connected to its side wall. The support ring has a limiting groove inside. A rotating rod is provided on the side wall of the storage box, and a sliding block is slidably connected to the inner wall of the limiting groove. The sliding block is rotatably connected to the rotating rod. The outer wall of the rotating rod is equipped with a retractable sunshade, the other end of which is fixedly connected to the side wall of the storage box. The storage box is equipped with a rotating rod elastic band, and several pull ropes are evenly distributed on the side wall of the rotating rod elastic band. A sunshade is provided between every two pull ropes. A shield is provided on the rotating rod elastic band. A transmission rod is fixedly connected to the side wall of the rotating rod elastic band. A torsion spring is installed inside the rotating rod elastic band. The shield is fixedly connected to the torsion spring through a transmission block. The other end of the transmission rod is inserted into the side wall of the transmission block.

[0003] However, the above technical solutions do not address the heat dissipation and stirring functions inside the storage silo. As a result, the feed accumulates internal heat and has poor air circulation due to long-term storage. This can cause the feed in the storage silo to become moldy and clump due to excessive temperature, high humidity, and lack of agitation, affecting feed quality and storage safety. Therefore, we propose a storage silo for feed processing to solve the above problems. Utility Model Content

[0004] The main purpose of this utility model is to provide a feed storage bin for feed processing, which solves the problem that the lack of heat dissipation and stirring functions inside the storage bin leads to heat accumulation and poor air circulation in the feed due to long-term storage. This causes the feed in the storage bin to become moldy and clump due to excessive temperature, high humidity and lack of agitation, thus affecting the quality and storage safety of the feed.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A feed processing storage silo includes a silo body, an internal heat dissipation mechanism, a feed pipe extending through the upper side of the silo body, an exhaust pipe extending through one end of the upper surface of the silo body with a filter screen installed inside one end of the exhaust pipe, and a valve installed at the lower internal end of the silo body. The heat dissipation mechanism includes a rotating shaft movably installed through the middle of the silo body. Several scrapers are movably installed inside the silo body, with the sides of the scrapers furthest from each other fitting against the inner wall of the silo body. Several first stirring racks are installed between the rotating shaft and the scrapers, with the lowest one being... A second stirring frame is installed on the lower surface of the first stirring frame. A first air guide groove is provided inside the rotating shaft, the first stirring frame and the second stirring frame. A rotating rod is movably installed between the overlapping first stirring frames. Several third stirring frames are installed on the outer side of the rotating rod between the first stirring frames. A second air guide groove is provided between the rotating rod and the first stirring frame. An air inlet groove is provided at both the front and rear ends of the second air guide groove inside the first stirring frame. An air outlet is provided at both the front and rear ends of the first air guide groove and the second air guide groove inside the first stirring frame, the second stirring frame and the third stirring frame. A filter screen is installed inside the air outlet.

[0007] Preferably, a temporary storage box is installed in the middle of the upper surface of the storage bin body, the upper end of the shaft is movably installed inside the temporary storage box, a number of air inlets are provided through one end of the first air guide groove inside the temporary storage box, and an air inlet pipe is installed through one end of the temporary storage box.

[0008] Preferably, annular sealing blocks are installed on the upper and lower sides of the interior of the temporary storage box near the rotating shaft, and the annular sealing blocks are respectively engaged and installed inside the rotating shaft.

[0009] Preferably, a first gear is installed on the upper end of the shaft, a motor is installed on one end of the upper surface of the storage bin body, and a second gear is installed on the output end of the motor, with the second gear meshing with the first gear.

[0010] Preferably, limit blocks are installed at the upper and lower ends of the rotating rod inside the second air guide groove, and the limit blocks are respectively attached to the upper and lower ends of the second air guide groove.

[0011] Preferably, the upper inner surface of the storage bin body is provided with an annular groove, the upper ends of the rotating rod are respectively movably installed inside the annular groove, a third gear is respectively installed at one end of the rotating rod located inside the annular groove, an annular placement groove is provided inside the annular groove, a fourth gear is installed inside the annular placement groove, and the third gear and the fourth gear are meshed together.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] (1) In this utility model, the gas enters the temporary storage box through the air inlet pipe, flows into the first air guide groove inside the rotating shaft, the first stirring rack, and the second stirring rack through the air inlet hole. At the same time, the gas is guided by the air inlet groove through the second air guide groove between the rotating rod and the first stirring rack, so that the gas also flows into the interior of the second air guide groove. Thus, the airflow is finally discharged from the air outlet at both ends of the first and second air guide grooves, forming an air circulation path inside the storage bin. This effectively removes the heat generated during the storage of feed, reduces the temperature inside the bin, avoids the increase in feed humidity due to heat accumulation, reduces the risk of feed mold from the root, and significantly improves the safety of the storage environment.

[0014] (2) In this utility model, the rotating shaft drives the scraper, the first stirring frame and the second stirring frame to rotate. The scraper scrapes against the inner wall of the bin to prevent the feed from sticking and clumping. At the same time, the third gear at the upper end of the rotating rod meshes with the fourth gear in the annular groove, so that the rotating rod rotates autonomously when the rotating shaft rotates, driving the third stirring frame to rotate synchronously. The feed is turned over from different heights and angles to form a three-dimensional stirring effect, breaking the compaction state caused by the accumulation of feed, avoiding local clumping, and ensuring that the feed always maintains a loose and uniform storage state, effectively improving the quality and storage stability of the feed. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of a feed processing storage bin according to the present invention;

[0016] Figure 2 This is a front view structural diagram of a feed processing storage bin according to the present invention;

[0017] Figure 3 This is a side view of the structure of a feed storage bin for feed processing according to the present invention;

[0018] Figure 4 This utility model relates to a storage bin for feed processing. Figure 2 Schematic diagram of the cross-sectional structure at point AA;

[0019] Figure 5 This utility model relates to a storage bin for feed processing. Figure 3 Schematic diagram of the cross-sectional structure at point BB;

[0020] Figure 6 This utility model relates to a storage bin for feed processing. Figure 5 Enlarged structural diagram at point C;

[0021] Figure 7 This utility model relates to a storage bin for feed processing. Figure 5Enlarged structural diagram at point D.

[0022] In the diagram: 1. Storage hopper body; 2. Heat dissipation mechanism; 201. Rotating shaft; 202. First stirring rack; 203. Scraper; 204. Second stirring rack; 205. First air guide groove; 206. Temporary storage box; 207. Annular sealing block; 208. Air inlet; 209. Air inlet pipe; 210. First gear; 211. Motor; 212. Second gear; 213. Rotating rod; 214. Limiting block; 215. Second air guide groove; 216. Air inlet groove; 217. Third stirring rack; 218. Air outlet; 219. Annular groove; 220. Third gear; 221. Fourth gear; 222. Annular placement groove; 3. Feed pipe; 4. Exhaust pipe; 5. Valve. Detailed Implementation

[0023] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0024] like Figures 1 to 7As shown in the figure, this utility model embodiment proposes a feed storage bin for feed processing, including a storage bin body 1. A heat dissipation mechanism 2 is installed inside the storage bin body 1. A feed pipe 3 is installed through the upper end of one side of the storage bin body 1. An exhaust pipe 4 is installed through one end of the upper surface of the storage bin body 1, and a filter screen is installed inside one end of the exhaust pipe 4. A valve 5 is installed at the lower end of the storage bin body 1. The heat dissipation mechanism 2 includes a rotating shaft 201, which is movably installed through the middle of the storage bin body 1. Several scrapers 203 are movably installed inside the storage bin body 1. The sides of the scrapers 203 that are far apart from each other are in contact with the inner wall of the storage bin body 1. Several first stirring racks 202 are respectively installed between the rotating shaft 201 and the scrapers 203. The lower surface of the first stirring rack 202 at the bottom is respectively equipped with The device is equipped with a second stirring rack 204. The rotating shaft 201, the first stirring rack 202 and the second stirring rack 204 are provided with a first air guide groove 205. The upper and lower overlapping first stirring racks 202 are respectively movably installed through each other. Several third stirring racks 217 are respectively installed on the outside of the rod body of the rotating rod 213 located between the first stirring racks 202. A second air guide groove 215 is provided between the rotating rod 213 and the first stirring rack 202. The front and rear ends of the second air guide groove 215 located inside the first stirring rack 202 are respectively provided with air inlet grooves 216. The front and rear ends of the first air guide groove 205 and the second air guide groove 215 located inside the first stirring rack 202, the second stirring rack 204 and the third stirring rack 217 are respectively provided with air outlets 218. The air outlets 218 are respectively installed with filters.

[0025] like Figures 4 to 7As shown, in another embodiment of this utility model, a temporary storage box 206 is installed in the middle of the upper surface of the storage bin body 1. The upper end of the shaft 201 is movably installed inside the temporary storage box 206. A first air guide groove 205 is provided with several air inlets 208 at one end inside the temporary storage box 206. An air inlet pipe 209 is installed through one end inside the temporary storage box 206. Annular sealing blocks 207 are respectively installed on the upper and lower sides of the temporary storage box 206 near the shaft 201. The annular sealing blocks 207 are respectively engaged inside the shaft 201. A first gear 210 is installed at the upper end of the shaft 201. A motor 211 is installed at one end of the upper surface of the storage bin body 1. The output end of the motor 211 is equipped with... The second gear 212 meshes with the first gear 210. The upper and lower ends of the rotating rod 213 inside the second air guide groove 215 are respectively equipped with limit blocks 214. The limit blocks 214 are respectively attached to the upper and lower ends of the second air guide groove 215. The upper surface of the storage bin body 1 is provided with an annular groove 219. The upper ends of the rod body of the rotating rod 213 are respectively movably installed inside the annular groove 219. The end of the rotating rod 213 inside the annular groove 219 is respectively equipped with a third gear 220. The annular groove 219 is provided with an annular placement groove 222. The annular placement groove 222 is equipped with a fourth gear 221. The third gear 220 and the fourth gear 221 mesh with each other.

[0026] After the motor 211 starts, the second gear 212 at the output end meshes with the first gear 210 at the upper end of the rotating shaft 201, driving the rotating shaft 201 to rotate vertically. Then, the rotating shaft 201 drives the first stirring frame 202 and the scraper 203 to rotate synchronously. The scraper 203 scrapes against the inner wall of the bin, while the first stirring frame 202 turns over the middle layer of feed. The scraper 203 removes residual feed from the bin wall to prevent the feed from becoming damp and moldy due to long-term adhesion. The first stirring frame 202 turns over the feed horizontally, breaking up the compacted state and making the feed more evenly distributed. Then, the third gear 220 at the upper end of the rotating rod 213 meshes with the fourth gear 221 in the annular groove 219. When the rotating shaft 201 rotates, the rotating rod 213 revolves with the rotating shaft 201, and then rotates on its own axis under the transmission between the third gear 220 and the fourth gear 221, so that the rotating rod 213 drives the third stirring frame 217 to rotate. The three mixing racks 217 vertically mix the feed at different heights, forming a three-dimensional cross-mixing effect with the first mixing rack 202, preventing local feed accumulation and clumping. Then, the gas enters the temporary storage box 206 through the air inlet pipe 209, flows into the first air guide groove 205 through the air inlet hole 208 in the rotating shaft 201, and is then diverted to the second air guide groove 215 through the air inlet groove 216, allowing the gas to flow inside the first air guide groove 205 and the second air guide groove 215. Finally, the airflow is discharged from the air outlet 218 at the front and rear ends of the first air guide groove 205 and the second air guide groove 215, forming a longitudinal airflow path in the bin. Heat is discharged through the exhaust pipe 4, allowing the airflow to flow through the channels inside the first mixing rack 202, the second mixing rack 204 and the third mixing rack 217, directly contacting the feed pile, carrying away the heat generated during storage, reducing the temperature inside the bin, and preventing the feed moisture from increasing due to heat accumulation.

[0027] The annular sealing block 207 inside the temporary storage box 206 is engaged inside the rotating shaft 201 to prevent air leakage. The limiting blocks 214 at the upper and lower ends of the rotating rod 213 are in contact with the inner wall of the second air guide groove 215 to prevent the rotating rod 213 from moving axially and to improve the stability of the rotating rod 213.

[0028] The working principle of this type of feed processing storage silo:

[0029] In operation, the motor 211 starts first, and the second gear 212 at the output end meshes with the first gear 210 at the upper end of the rotating shaft 201, causing the rotating shaft 201 to rotate vertically. Then, the rotating shaft 201 drives the first stirring frame 202 and the scraper 203 to rotate synchronously. The scraper 203 scrapes against the inner wall of the bin, while the first stirring frame 202 turns over the middle layer of feed, and the scraper 203 removes residual feed from the bin wall. Then, the third gear 220 at the upper end of the rotating rod 213 meshes with the fourth gear 221 in the annular groove 219. When the rotating shaft 201 rotates, the rotating rod 213 revolves around the rotating shaft 201, and then rotates on its own axis under the transmission between the third gear 220 and the fourth gear 221. The rotating rod 213 drives the third mixing frame 217 to rotate. The third mixing frame 217 stirs the feed vertically at different heights, forming a three-dimensional cross-stirring effect with the first mixing frame 202. Then, the gas enters the temporary storage box 206 through the air inlet pipe 209, flows into the first air guide groove 205 through the air inlet hole 208 in the rotating shaft 201, and then is diverted to the second air guide groove 215 through the air inlet groove 216, allowing the gas to flow inside the first air guide groove 205 and the second air guide groove 215. Finally, the airflow is discharged from the air outlet 218 at the front and rear ends of the first air guide groove 205 and the second air guide groove 215, forming a longitudinal air circulation path in the bin. The heat is discharged through the exhaust pipe 4.

[0030] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. For those skilled in the art, other variations or modifications can be made based on the above description. It is impossible to exhaustively list all the implementation methods here. Any obvious variations or modifications derived from the technical solutions of this utility model are still within the protection scope of this utility model.

Claims

1. A feed storage bin for feed processing, comprising a storage bin body (1), characterized in that: The storage silo body (1) is equipped with a heat dissipation mechanism (2). A feed pipe (3) is installed through the upper end of one side of the storage silo body (1). An exhaust pipe (4) is installed through one end of the upper surface of the storage silo body (1), and a filter screen is installed inside one end of the exhaust pipe (4). A valve (5) is installed inside the lower end of the storage silo body (1). The heat dissipation mechanism (2) includes a rotating shaft (201). The rotating shaft (201) is movably installed through the middle of the storage silo body (1). Several scrapers (203) are movably installed inside the storage silo body (1). The sides of the scrapers (203) that are far apart from each other are in contact with the inner wall of the storage silo body (1). Several first stirring racks (202) are installed between the rotating shaft (201) and the scrapers (203). A second stirring rack (204) is installed on the lower surface of the first stirring rack (202) at the bottom. The shaft (201), the first stirring frame (202) and the second stirring frame (204) are provided with a first air guide groove (205). The first stirring frame (202) which overlaps vertically is movably installed between each other. Several third stirring frames (217) are installed on the outside of the rod body of the rotating rod (213) located between the first stirring frames (202). A second air guide groove (215) is provided between the rotating rod (213) and the first stirring frame (202). The second air guide groove (215) located inside the first stirring frame (202) is provided with an air inlet groove (216) at both ends. The first air guide groove (205) and the second air guide groove (215) located inside the first stirring frame (202), the second stirring frame (204) and the third stirring frame (217) are provided with an air outlet (218) at both ends. A filter screen is installed inside the air outlet (218).

2. The feed storage silo for feed processing according to claim 1, characterized in that: A temporary storage box (206) is installed in the middle of the upper surface of the storage hopper body (1). The upper end of the shaft (201) is movably installed inside the temporary storage box (206). The first air guide groove (205) is provided with several air inlets (208) at one end inside the temporary storage box (206). An air inlet pipe (209) is installed through one end inside the temporary storage box (206).

3. The feed storage bin for feed processing according to claim 2, characterized in that: Annular sealing blocks (207) are installed on the upper and lower sides of the temporary storage box (206) near the end of the rotating shaft (201), respectively. The annular sealing blocks (207) are respectively engaged and installed inside the rotating shaft (201).

4. A feed storage silo for feed processing according to claim 3, characterized in that: The upper end of the shaft (201) is equipped with a first gear (210), and one end of the upper surface of the storage bin body (1) is equipped with a motor (211). The output end of the motor (211) is equipped with a second gear (212), and the second gear (212) is meshed with the first gear (210).

5. A feed storage silo for feed processing according to claim 1, characterized in that: The rotating rod (213) is equipped with limit blocks (214) at its upper and lower ends inside the second air guide groove (215), and the limit blocks (214) are respectively attached to the upper and lower ends inside the second air guide groove (215).

6. A feed storage silo for feed processing according to claim 1, characterized in that: The upper inner surface of the storage bin body (1) is provided with an annular groove (219). The upper ends of the rod body of the rotating rod (213) are respectively movably installed inside the annular groove (219). A third gear (220) is respectively installed at one end of the rotating rod (213) located inside the annular groove (219). An annular placement groove (222) is provided inside the annular groove (219). A fourth gear (221) is installed inside the annular placement groove (222). The third gear (220) and the fourth gear (221) are meshed and connected.

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