A cooling and drying apparatus for livestock feed production

Abstract

The utility model discloses a kind of cooling and drying equipment for livestock feed production, belong to feed production equipment technical field, including feeding pipe, container, cooling mechanism and pushing mechanism, feeding pipe is installed on the top of container, cooling mechanism includes first motor, first transmission component and air-blowing component, first motor can provide power source for air-blowing component by first transmission component;Material turning mechanism includes second motor, multiple rotating blades and second transmission component, second motor is fixedly installed on the side of container, multiple rotating blades are all installed in container interior, second motor can drive all rotating blades to rotate by second transmission component;The wind power generated by air-blowing component blows towards feed in container, feed is pushed towards direction away from feeding pipe by the rotation of rotating blade, and the combination of gas blown into feed by air-blowing component and rotating blade pushing feed realizes improving cooling effect, and realizes cooling feed.

Description

Technical Field

[0001] This utility model belongs to the technical field of feed production equipment, specifically a cooling and drying device for livestock feed production. Background Technology

[0002] In the current livestock feed production process, high-temperature pelleting is a crucial step, but the subsequent cooling and drying process has an extremely important impact on the quality and safety of the feed. It can be considered the core technical node in the entire production process. Under normal circumstances, if heat cannot be dissipated quickly and evenly, an excessive temperature difference will form between the surface and the interior of the feed pellet. The existence of this temperature difference will cause the surface of the feed pellet to shrink rapidly, while the interior shrinks slowly due to the higher temperature. This uneven shrinkage can easily cause cracks to appear on the surface of the feed pellet. The appearance of cracks not only destroys the integrity of the feed pellet, but also causes nutrients in the feed to be lost from the cracks, reducing the nutritional value of the feed. At the same time, the presence of cracks will also increase the feed pulverization rate.

[0003] Traditional feed cooling devices use conveyor belts to move the feed during the cooling process, and the feed is automatically cooled by air during the movement. This technology requires a long cooling time and has low cooling efficiency. Therefore, a cooling and drying device for livestock feed production was invented to address this deficiency. Utility Model Content

[0004] To address the issues of shortening cooling time and improving cooling efficiency, this utility model provides a cooling and drying device for livestock feed production.

[0005] This utility model is achieved through the following technical solution: a cooling and drying device for livestock feed production, including a feeding pipe, a container, a cooling mechanism and a pushing mechanism. The feeding pipe is installed above the container. The cooling mechanism includes a first motor, a first transmission assembly and a blower assembly. The first motor is installed above the container and is connected to the first transmission assembly. The first motor can provide a power source to the blower assembly through the first transmission assembly. The blower assembly can send the generated air into the container.

[0006] The material turning mechanism includes a second motor, multiple rotating blades, and a second transmission assembly. The second motor is fixedly installed on the side of the container, and the multiple rotating blades are installed inside the container. The second transmission assembly is connected to the output end of the second motor, and the second motor can drive all the rotating blades to rotate through the second transmission assembly.

[0007] Feed is fed into the container through the feeding pipe. As the feed enters the container through the feeding pipe, the first motor transmits power to the blower assembly through the first transmission assembly, causing the blower assembly to generate airflow. The airflow generated by the blower assembly blows the feed into the container. At the same time, the second motor drives all the rotating blades to rotate through the second transmission assembly. The rotation of the rotating blades pushes the feed away from the feeding pipe. The combination of the air blown into the feed by the blower assembly and the pushing of the feed by the rotating blades improves the cooling effect and cools the feed.

[0008] A further improvement of this utility model is that the cooling mechanism also includes a first mounting plate, which is fixedly mounted on the container. The feeding pipe is fixedly mounted on the first mounting plate. The first transmission assembly includes a turntable. The output end of the first motor is fixedly connected to the turntable. A first connecting shaft is fixedly mounted on the side of the turntable away from the feeding pipe. A first connecting rod is rotatably mounted on the outer surface of the first connecting shaft. A second connecting shaft is rotatably mounted on the end of the first connecting rod away from the first connecting shaft. A vertical rod is fixedly mounted on the side of the second connecting shaft. The vertical rod is connected to the blower assembly. The feed entering through the feeding pipe drives the vertical rod to move, and the vertical rod provides a power source for the blower assembly.

[0009] A further improvement of this utility model is that the blower assembly includes two bellows, the bellows are hollow inside, the two bellows are symmetrically fixedly installed on both sides of the container, and a piston is slidably installed on the inner wall of each bellows. Each piston is fixedly connected to a vertical rod. The movement of the vertical rod drives the piston to slide along the inside of the bellows, thereby generating wind.

[0010] A further improvement of this utility model is that the blower assembly also includes two sets of air supply pipes, each set of air supply pipes is connected to an air box, each set of air supply pipes is equipped with a pneumatic one-way valve at the connection between the air supply pipe and the air box, and multiple air inlet pipes are fixedly installed on the outer surface of each set of air supply pipes. The air supply pipes are connected to the inside of the container through the air inlet pipes, and the generated air force is blown into the container through the air inlet pipes, thereby cooling the feed in the container.

[0011] A further improvement of this utility model is that the feeding mechanism includes a feeding assembly, which includes a third connecting shaft. The third connecting shaft is fixedly installed on the side of the first connecting rod away from the turntable. A second connecting rod is rotatably installed on the outer surface of the third connecting shaft. A fourth connecting shaft is rotatably installed at the end of the second connecting rod away from the third connecting shaft. A slider is fixedly installed on the side of the fourth connecting shaft. The slider is slidably installed on the side of the container. A third connecting rod is fixedly installed on the lower side of the slider. A fourth connecting rod is fixedly installed at the end of the third connecting rod away from the slider. A transmission shaft is fixedly installed at the end of the fourth connecting rod away from the third connecting shaft. A drive shaft is fixedly installed on the transmission shaft. A push plate is fixedly installed at the end of the drive shaft away from the transmission shaft. The push plate is slidably installed on the inner wall of the container. The drive shaft drives the push plate to slide along the inner wall of the container, thereby pushing the feed towards the connection between the air inlet pipe and the container.

[0012] Further improvements to this utility model include a dust cover, which is fixedly installed on the upper side of the container. The feeding mechanism also includes an electric cylinder, which is installed on the dust cover. A movable plate is fixedly installed on the telescopic end of the electric cylinder. The movable plate is slidably installed on the inner wall of the dust cover. Multiple infrared thermometers are fixedly installed on the lower side of the movable plate to measure the temperature of the feed during the cooling process.

[0013] A further improvement of this utility model is that the second transmission assembly includes a first transmission roller and multiple second transmission rollers. A first conveyor belt is installed at the output end of the second motor. The output end of the second motor and the first transmission roller form a belt drive through the first conveyor belt. The first transmission roller is rotatably mounted on the side of the container. A second conveyor belt is installed on the first transmission roller. The first transmission roller and all the second transmission rollers form a belt drive through the second conveyor belt. All the second transmission rollers are rotatably mounted on the side of the container. The first transmission roller and all the second transmission rollers pass through the container. The first transmission roller and all the second transmission rollers are respectively fixedly connected to a rotating blade. The second motor drives the rotating blade to rotate through the first transmission roller and the second transmission roller, thereby realizing the turning and pushing of the feed, thus improving the cooling effect.

[0014] As can be seen from the above technical solution, the beneficial effects of this utility model are as follows: When the second motor starts, the feed to be cooled is fed into the container through the feeding pipe. The feed falls into the container. The first motor drives the first connecting rod to move through the turntable. When the first connecting rod moves, it drives the slider to slide along the limiting rod through the third connecting shaft. The limiting rod drives the driving shaft to slide back and forth along the baffle through the fourth connecting rod. The driving shaft pushes the feed to the connection position between the air inlet pipe and the container through the push plate. The first connecting rod drives the piston to slide back and forth up and down along the inner wall of the air box through the vertical rod. At this time, the air in the air box is pushed through the air supply pipe by the piston. The feed is blown into the container through the air inlet duct. At the same time, the second motor starts and drives the first transmission roller to rotate via the first conveyor belt. The first transmission roller drives all the second transmission rollers to rotate via the second conveyor belt. The first and second transmission rollers drive the rotating blades to rotate. The second transmission rollers turn the feed over, thereby increasing the contact area between the feed and the air. While turning the feed over, the second transmission rollers also push the feed towards the baffle, thereby cooling the feed. The combination of turning the feed over by the rotating blades and blowing air into the feed through the air inlet duct improves the cooling effect, thereby reducing the cooling time and improving the cooling efficiency. Attached Figure Description

[0015] To more clearly illustrate the technical solution of this utility model, the drawings used in the description will be briefly introduced below. 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.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0017] Figure 2 This is a schematic diagram of the feeding tube structure of this utility model.

[0018] Figure 3 for Figure 2 A magnified schematic diagram of the structure at point A in the middle.

[0019] Figure 4 This is a schematic diagram of the cooling mechanism of this utility model.

[0020] Figure 5 This is a schematic diagram showing the positional relationship between the container and the dust cover of this utility model.

[0021] Figure 6 for Figure 5 A magnified schematic diagram of the structure at point B in the middle.

[0022] Figure 7 for Figure 5 A magnified schematic diagram of the structure at point C.

[0023] Figure 8 This is a schematic diagram of the internal structure of the container of this utility model.

[0024] Figure 9 for Figure 8 A magnified schematic diagram of the structure at point D.

[0025] Figure 10 for Figure 8 A magnified schematic diagram of the structure at point E in the middle.

[0026] Figure 11 This is a schematic diagram of the material pushing mechanism of this utility model.

[0027] Figure 12 for Figure 11 A magnified schematic diagram of the structure at point F in the middle.

[0028] Figure 13 This is a schematic diagram showing the connection between the electric cylinder and the moving plate of this utility model.

[0029] Figure 14 for Figure 13 A magnified schematic diagram of the structure at point G in the middle.

[0030] Reference numerals: 1-Feeding pipe; 2-Container; 3-Cooling mechanism; 4-Dust cover; 5-Tilting mechanism; 6-Pushing mechanism; 301-First motor; 302-Mounting block; 303-Turntable; 304-First mounting plate; 305-First connecting shaft; 306-First connecting rod; 307-Second connecting shaft; 308-Vertical rod; 309-Blowbox; 310-Air supply pipe; 311-Support rod; 312-Air supply hole; 313-Air inlet pipe; 314-Pneumatic check valve; 501-Second motor; 502-First conveyor belt; 503-First... 504 - Drive roller; 505 - Second conveyor belt; 506 - Second drive roller; 507 - Rotating blade; 508 - Mounting hole; 609 - Third connecting shaft; 600 - Second connecting rod; 601 - Fourth connecting shaft; 602 - Second connecting rod; 603 - Fourth connecting shaft; 604 - Slider; 605 - Limiting rod; 606 - Third connecting rod; 607 - Fourth connecting rod; 608 - Transmission shaft; 609 - Fixed shaft; 610 - Drive shaft; 611 - Pressure plate; 612 - Push plate; 613 - Second mounting plate; 614 - Electric cylinder; 615 - Contact switch; 616 - Baffle; 617 - Moving plate; 618 - Cover plate. Detailed Implementation

[0031] To make the objectives, features, and advantages of this utility model more apparent and understandable, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings of the specific embodiments. Obviously, the embodiments described below are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this patent, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this patent.

[0032] Example

[0033] As attached Figure 1 ~Appendix Figure 6 As shown, this utility model discloses a cooling and drying equipment for livestock feed production, including a feeding pipe 1, a container 2, a cooling mechanism 3, a dust cover 4, a turning mechanism 5, and a pushing mechanism 6. The feeding pipe 1 and the dust cover 4 are both fixedly installed on the container 2. The feeding pipe 1 is cylindrical, and the inlet of the feeding pipe 1 is located above the container 2. The cooling mechanism 3 is connected to the feeding pipe 1 and is installed on the side of the container 2. The turning mechanism 5 is installed on the side of the container 2. The pushing mechanism 6 is connected to the cooling mechanism 3 and is installed on the side of the container 2.

[0034] As attached Figure 3 ~Appendix Figure 9 As shown, this utility model discloses a cooling mechanism 3, which includes a first motor 301 and a first mounting plate 304. The first mounting plate 304 is fixedly mounted on the upper side of the container 2, and the feeding pipe 1 is fixedly mounted on the first mounting plate 304. A mounting block 302 is fixedly mounted on the first mounting plate 304, and the mounting block 302 is rotatably connected to the output end of the first motor 301. The first motor 301 is fixedly mounted on the side of the mounting block 302, and a turntable 303 is fixedly mounted on the output end of the first motor 301. A first connecting shaft 305 is fixedly installed on the side away from the feeding pipe 1. A first connecting rod 306 is rotatably installed on the outer surface of the first connecting shaft 305. A second connecting shaft 307 is rotatably installed on the end of the first connecting rod 306 away from the first connecting shaft 305. A vertical rod 308 is fixedly installed on the side of the second connecting shaft 307. The feed falls into the container 2 through the feeding pipe 1. The first motor 301 starts and drives the turntable 303 to rotate. The turntable 303 drives the first connecting rod 306 to move through the first connecting shaft 305.

[0035] As attached Figure 4 ~Appendix Figure 12As shown, this utility model discloses a cooling mechanism 3, which also includes two air boxes 309 and two sets of air supply pipes 310. The air boxes 309 are hollow inside, and vertical rods 308 are slidably installed on the inner wall of the air boxes 309. A refrigeration device is fixedly installed on the outside of the air boxes 309 to cool the air inside the air boxes 309. Ventilation holes are provided on the upper part of the air boxes 309. The two air boxes 309 are symmetrically fixedly installed on both sides of the container box 2. A piston is slidably installed on the inner wall of each air box 309, and each piston is fixedly connected to a vertical rod 308. Each set of air supply pipes 310 is connected to one air box 309. A pneumatic one-way valve 314 is installed at the connection between each set of air supply pipes 310 and the air box 309. The pneumatic one-way valve 314 ensures that gas can only flow from the air box 309 to the air supply pipe 310 and the gas in the air supply pipe 310 cannot enter the air box 309.

[0036] Multiple air inlet pipes 313 are fixedly installed on the outer surface of each set of air supply pipes 310. Two sets of air supply holes 312 are vertically distributed on the side of the container 2. The number of air supply holes 312 is equal to the number of air inlet pipes 313. A support rod 311 is fixedly installed between two adjacent air inlet pipes 313 to support the two adjacent air inlet pipes 313. Each air inlet pipe 313 is fixedly installed on the inner wall of an air supply hole 312. A filter screen is installed at the connection between each air inlet pipe 313 and the container 2 to prevent feed powder from entering the air inlet pipe 313. The other set of air supply holes 312 is located below the highest point of the feed in the container 2.

[0037] The first connecting rod 306 drives the vertical rod 308 to slide up and down along the inner wall of the bellows 309 via the second connecting shaft 307. The vertical rod 308 drives the piston to slide up and down along the inner wall of the bellows 309. At this time, the piston blows the cooled air in the bellows 309 into the container 2 through the air supply pipe 310 and the air inlet pipe 313, thereby achieving the cooling of the feed.

[0038] As attached Figure 5 ~Appendix Figure 10 As shown, this utility model discloses a material turning mechanism 5, which includes a second motor 501, a first transmission roller 503, and multiple second transmission rollers 505. The second motor 501 is fixedly installed on the side of the air box 309. A first conveyor belt 502 is installed on the output end of the second motor 501. The output end of the second motor 501 forms a belt drive with the first transmission roller 503 through the first transmission belt 502. The first transmission roller 503 is rotatably installed on the side of the container 2. A second transmission belt 504 is installed on the first transmission roller 503. The first transmission roller 503 forms a belt drive with all the second transmission rollers 505 through the second transmission belt 504.

[0039] The side of the container 2 is provided with multiple mounting holes 507. The number of mounting holes 507 is equal to the number of the second drive rollers 505 and the first drive rollers 503. Each second drive roller 505 is rotatably mounted on the inner wall of a mounting hole 507. The mounting holes 507 are located between the upper and lower sets of air supply holes 312. The first drive roller 503 and all the second drive rollers 505 penetrate the container 2. The first drive roller 503 and all the second drive rollers 505 are located above the highest point of the feed inside the container 2.

[0040] A rotating blade 506 is fixedly installed on the outer surface of the first drive roller 503 and all the second drive rollers 505 respectively. Each rotating blade 506 has an arc-shaped cross-section and the length of the rotating blade 506 is equal to the width of the inner wall of the container 2. When the rotating blades 506 on the first drive roller 503 and all the second drive rollers 505 rotate to the lowest position, the lowest point of the surface of the rotating blade 506 is in contact with the inner wall of the container 2. The rotation of the rotating blades 506 pushes the feed in the container 2 away from the feeding pipe 1.

[0041] When the second motor 501 starts, it drives the first transmission roller 503 to rotate via the first conveyor belt 502. The first transmission roller 503 drives all the second transmission rollers 505 to rotate via the second conveyor belt 504. The first transmission roller 503 and the second transmission roller 505 drive the rotating blades 506 to rotate. The second transmission rollers 505 turn the feed over, thereby increasing the contact area between the feed and the air and further improving the cooling effect. While turning the feed over by rotating the blades 506, the second transmission rollers 505 also push the feed away from the feeding pipe 1.

[0042] As attached Figure 6 ~Appendix Figure 12As shown, this utility model discloses a feeding mechanism 6, which includes a third connecting shaft 601. The third connecting shaft 601 is fixedly installed on the side of the first connecting rod 306 away from the turntable 303. A second connecting rod 602 is rotatably installed on the outer surface of the third connecting shaft 601. A fourth connecting shaft 603 is rotatably installed at the end of the second connecting rod 602 away from the third connecting shaft 601. A slider 604 is fixedly installed on the side of the fourth connecting shaft 603. A limiting rod 605 is slidably installed on the upper and lower sides of each slider 604. The slider 604 is located between two limiting rods 605. All limiting rods 605 are fixedly installed on the side of the container 2. A third connecting rod 606 is fixedly installed on the lower side of the slider 604. A fourth connecting rod 607 is fixedly installed at the end of the third connecting rod 606 away from the slider 604. A transmission shaft 608 is fixedly installed at the end of the fourth connecting rod 607 away from the third connecting rod 606. A fixed shaft 609 is slidably mounted on the outer surface of the transmission shaft 608. A baffle 616 is fixedly mounted on the side of the fixed shaft 609. The baffle 616 is fixedly mounted on the inner wall of the container 2. A drive shaft 610 is fixedly mounted on the transmission shaft 608. A push plate 612 is fixedly mounted on the end of the drive shaft 610 away from the transmission shaft 608. The push plate 612 is slidably mounted on the inner wall of the container 2. When the first connecting rod 306 moves, it drives the second connecting rod 602 to move through the third connecting shaft 601. The second connecting rod 602 drives the slider 604 to slide along the limit rod 605 through the fourth connecting shaft 603. The limit rod 605 drives the fourth connecting rod 607 to move back and forth through the third connecting rod 606. The fourth connecting rod 607 drives the drive shaft 610 to slide back and forth along the baffle 616 through the transmission shaft 608. The drive shaft 610 pushes the feed towards the connection position between the air outlet 312 and the container 2 through the push plate 612.

[0043] As attached Figure 7 ~Appendix Figure 14 As shown, this utility model discloses a pushing mechanism 6, which also includes a second mounting plate 613 and a baffle 618. The second mounting plate 613 is fixedly mounted on the side of the dust cover 4 facing the feeding pipe 1. An electric cylinder 614 is fixedly mounted on the air outlet 312. The electric cylinder 614 is fixedly mounted on the first mounting plate 304. The telescopic end of the electric cylinder 614 is slidably connected to the second mounting plate 613. A movable plate 617 is fixedly mounted on the telescopic end of the electric cylinder 614. The movable plate 617 is slidably mounted on the inner wall of the dust cover 4. Multiple infrared thermometers are fixedly mounted on the lower side of the movable plate 617. Multiple display screens are fixedly mounted on the side of the baffle 616 away from the dust cover 4. The number of display screens is equal to the number of infrared thermometers. Each infrared thermometer is electrically connected to one display screen. The baffle 618 is fixedly mounted on the inner wall of the dust cover 4 away from the feeding pipe 1.

[0044] A contact switch 615 is fixedly installed on the side of the electric cylinder 614 facing the feed pipe 1. The contact switch 615 is electrically connected to the electric cylinder 614 and is used to control the movement direction of the telescopic end of the electric cylinder 614. A pressure plate 611 is fixedly installed on the outer surface of the drive shaft 610. Whenever the pressure plate 611 contacts the contact switch 615, the contact switch 615 sends an electrical signal to the electric cylinder 614. At this time, the movement direction of the telescopic end of the electric cylinder 614 changes once. When the drive shaft 610 moves, it drives the pressure plate 611 to move. When the pressure plate 611 contacts the contact switch 615, the electric cylinder 614 is activated. The telescopic end of the electric cylinder 614 drives the moving plate 617 to slide along the inner wall of the dust cover 4. When the pressure plate 611 contacts the contact switch 615 again, the telescopic end of the electric cylinder 614 moves in the opposite direction, thereby driving the moving plate 617 to reciprocate along the inner wall of the dust cover 4. The temperature of the feed in the container 2 is measured by the infrared thermometer on the lower side of the moving plate 617, and the temperature measured by each infrared thermometer is displayed on each display screen.

[0045] The working principle of this embodiment is as follows.

[0046] (a) Before starting work, the cooling device on the side of the bellows 309 is started to cool the air inside the bellows 309. At the same time, the second motor 501 is started. After starting work, the feed to be cooled is fed into the container 2 through the feeding pipe 1. The feed falls into the container 2 through the feeding pipe 1. The first motor 301 is started and drives the turntable 303 to rotate. The turntable 303 drives the first connecting rod 306 to move through the first connecting shaft 305. The first connecting rod 306 drives the vertical rod 308 to slide up and down along the inner wall of the bellows 309 through the second connecting shaft 307. The vertical rod 308 drives the piston to slide up and down along the inner wall of the bellows 309. At this time, the piston blows the cooled air in the bellows 309 into the container 2 through the air supply pipe 310 and the air inlet pipe 313, thereby cooling the feed.

[0047] (ii) When the first link 306 moves, it drives the second link 602 to move through the third connecting shaft 601. The second link 602 drives the slider 604 to slide along the limit rod 605 through the fourth connecting shaft 603. The limit rod 605 drives the fourth link 607 to move back and forth through the third link 606. The fourth link 607 drives the driving shaft 610 to slide back and forth along the baffle 616 through the transmission shaft 608. The driving shaft 610 pushes the feed to the connection position between the air outlet 312 and the container 2 through the push plate 612.

[0048] (iii) When the second motor 501 starts, it drives the first transmission roller 503 to rotate through the first conveyor belt 502. The first transmission roller 503 drives all the second transmission rollers 505 to rotate through the second conveyor belt 504. The first transmission roller 503 and the second transmission roller 505 drive the rotating blades 506 to rotate. The second transmission roller 505 turns the feed over, thereby increasing the contact area between the feed and the air and further improving the cooling effect. While turning the feed over by rotating the blades 506, the second transmission roller 505 also pushes the feed away from the feed pipe 1.

[0049] (iv) When the drive shaft 610 moves, it drives the pressure plate 611 to move. When the pressure plate 611 contacts the contact switch 615, the electric cylinder 614 starts. The extension end of the electric cylinder 614 drives the moving plate 617 to slide along the inner wall of the dust cover 4. When the pressure plate 611 contacts the contact switch 615 again, the extension end of the electric cylinder 614 moves in the opposite direction, thereby driving the moving plate 617 to reciprocate along the inner wall of the dust cover 4. The temperature of the feed in the container 2 is measured by the infrared thermometer on the lower side of the moving plate 617 and displayed on the display screen.

[0050] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A cooling and drying device for livestock feed production, comprising a feeding pipe (1) and a container (2), characterized in that, It also includes a cooling mechanism (3) and a turning mechanism (5). The feeding pipe (1) is installed above the container (2). The cooling mechanism (3) includes a first motor (301), a first transmission assembly and a blower assembly. The first motor (301) is installed above the container (2). The first motor (301) is connected to the first transmission assembly. The first motor (301) can provide a power source to the blower assembly through the first transmission assembly. The blower assembly can send the generated air into the container (2). The material turning mechanism (5) includes a second motor (501), multiple rotating blades (506) and a second transmission component. The second motor (501) is fixedly installed on the side of the container (2). The multiple rotating blades (506) are all installed inside the container (2). The second transmission component is connected to the output end of the second motor (501). The second motor (501) can drive all the rotating blades (506) to rotate through the second transmission component.

2. The cooling and drying equipment for livestock feed production according to claim 1, characterized in that, The cooling mechanism (3) also includes a first mounting plate (304), which is fixedly mounted on the container (2). The feeding pipe (1) is fixedly mounted on the first mounting plate (304). The first transmission assembly includes a turntable (303). The output end of the first motor (301) is fixedly connected to the turntable (303). A first connecting shaft (305) is fixedly mounted on the side of the turntable (303) away from the feeding pipe (1). A first connecting rod (306) is rotatably mounted on the outer surface of the first connecting shaft (305). A second connecting shaft (307) is rotatably mounted on the end of the first connecting rod (306) away from the first connecting shaft (305). A vertical rod (308) is fixedly mounted on the side of the second connecting shaft (307). The vertical rod (308) is connected to the blower assembly.

3. The cooling and drying equipment for livestock feed production according to claim 2, characterized in that, The blower assembly includes two bellows (309), which are hollow inside. The two bellows (309) are symmetrically fixed on both sides of the container (2). A piston is slidably installed on the inner wall of each bellows (309), and each piston is fixedly connected to a vertical rod (308).

4. The cooling and drying equipment for livestock feed production according to claim 3, characterized in that, The blower assembly also includes two sets of air supply pipes (310), each set of air supply pipes (310) is connected to a wind box (309), each set of air supply pipes (310) is connected to the wind box (309) and a pneumatic one-way valve (314) is installed at the connection between each set of air supply pipes (310) and the wind box (309), and multiple air inlet pipes (313) are fixedly installed on the outer surface of each set of air supply pipes (310), and the air supply pipes (310) are connected to the interior of the container (2) through the air inlet pipes (313).

5. A cooling and drying device for livestock feed production according to claim 2, characterized in that, The feeding mechanism (6) includes a feeding assembly, which includes a third connecting shaft (601). The third connecting shaft (601) is fixedly installed on the side of the first connecting rod (306) away from the turntable (303). A second connecting rod (602) is rotatably installed on the outer surface of the third connecting shaft (601). A fourth connecting shaft (603) is rotatably installed on the end of the second connecting rod (602) away from the third connecting shaft (601). A slider (604) is fixedly installed on the side of the fourth connecting shaft (603). The slider (604) is slidably installed on the container (2). On the side, a third link (606) is fixedly installed on the lower side of the slider (604). A fourth link (607) is fixedly installed on the end of the third link (606) away from the slider (604). A transmission shaft (608) is fixedly installed on the end of the fourth link (607) away from the third link (606). A drive shaft (610) is fixedly installed on the transmission shaft (608). A push plate (612) is fixedly installed on the end of the drive shaft (610) away from the transmission shaft (608). The push plate (612) is slidably installed on the inner wall of the container (2).

6. The cooling and drying equipment for livestock feed production according to claim 5, characterized in that, It also includes a dust cover (4), which is fixedly installed on the upper side of the container (2). The pushing mechanism (6) also includes an electric cylinder (614), which is installed on the dust cover (4). A movable plate (617) is fixedly installed on the telescopic end of the electric cylinder (614). The movable plate (617) is slidably installed on the inner wall of the dust cover (4). Multiple infrared thermometers are fixedly installed on the lower side of the movable plate (617).

7. A cooling and drying device for livestock feed production according to claim 6, characterized in that, The second transmission assembly includes a first transmission roller (503) and multiple second transmission rollers (505). A first conveyor belt (502) is installed at the output end of the second motor (501). The output end of the second motor (501) forms a belt drive with the first transmission roller (503) through the first conveyor belt (502). The first transmission roller (503) is rotatably installed on the side of the container (2). A second conveyor belt (504) is installed on the first transmission roller (503). The first transmission roller (503) forms a belt drive with all the second transmission rollers (505) through the second conveyor belt (504). All the second transmission rollers (505) are rotatably installed on the side of the container (2). The first transmission roller (503) and all the second transmission rollers (505) pass through the container (2). The first transmission roller (503) and all the second transmission rollers (505) are respectively fixedly connected to a rotating blade (506).

Images