Feed screening and mixing integrated equipment for livestock breeding

Abstract

The invention relates to the technical field of feed processing, in particular to livestock breeding feed screening and mixing integrated equipment which comprises a horizontal cabin and a vertical cabin which are integrally formed, the vertical cabin is arranged in the middle of the bottom of the horizontal cabin, and an impurity removal assembly is arranged on the inner side of the vertical cabin. According to the feed screening and mixing integrated equipment for livestock breeding, the horizontal cabin is arranged to be matched with the vertical cabin, main materials can be directly put into the vertical cabin during use, the main materials can fall on the upper net plate, and the main materials which cannot pass through the upper net plate can slide down along the left side of the upper net plate; main materials which penetrate through the upper screen plate and are moderate in size can slide into the second side hopper from the right side along the lower screen plate to fall off, residual fine materials can penetrate through the lower screen plate to fall off from the front hopper, when the movable shaft rotates, a cam protrusion connected with the movable shaft can push the lower screen plate and the upper screen plate to incline by an angle along the transverse rod, and the movable shaft falls off due to the gravity; and vibrating the main material thereon.

Description

Technical Field

[0001] The invention relates to the technical field of feed processing, and in particular to integrated feed screening and mixing equipment for animal husbandry. Background Art

[0002] As we all know, in animal husbandry, feed screening and mixing are important links. They play a key role in ensuring feed quality and improving breeding efficiency. The purpose of screening is to remove impurities, foreign matter and particles that do not meet the particle size requirements in the feed raw materials to ensure the purity and uniformity of the feed. The purpose of mixing is to evenly mix the main raw materials of the feed, animal protein, and mineral supplements in a certain proportion so that animals can obtain comprehensive and balanced nutrition during the feeding process.

[0003] Screening and mixing devices can be used in animal husbandry feed processing. The existing technology has the following problems: although impurities can be removed when the feed is mixed, it is difficult to consider the effect of the size of the main raw materials of the feed on different farmed animals. For example, piglets need to grow but have limited chewing ability, so they need relatively fine grains. In pig fattening feed, large-grain corn is needed to reduce the proportion of other additives, which can provide sufficient energy for the growth of pigs and meet their needs for rapid weight gain. Based on the above-mentioned situation, we found that it is difficult for the feed mixing device of the prior art to avoid the above problems at the same time. Therefore, we proposed an integrated feed screening and mixing equipment for animal husbandry that can not only remove components such as fine sand and dust in the main feed ingredients, but also screen the grains by size so that they can be eaten by different livestock animals, and can be directly mixed with powder materials such as whey powder, stone powder, fish meal, etc. after screening. Summary of the invention

[0004] 1. Technical issues to be resolved In view of the shortcomings of the prior art, the present invention provides an integrated feed screening and mixing equipment for animal husbandry, which has the advantages of not only being able to remove components such as fine sand and dust in the main feed ingredients, but also being able to screen the grain according to size so that it can be eaten by different livestock and animals, and can be directly mixed with powder materials such as whey powder, stone powder, fish meal, etc. after screening.

[0005] (II) Technical solution The above technical objectives of the present invention are achieved through the following technical solutions: an integrated feed screening and mixing device for animal husbandry, comprising an integrally formed horizontal cabin and a vertical cabin, wherein the vertical cabin is arranged in the middle of the bottom of the horizontal cabin, a cleaning component is arranged on the inner side of the vertical cabin, a screening component is arranged on the inner side of the horizontal cabin, a mixing tank is arranged on the bottom of the vertical cabin, a mixing component is arranged on the inner side of the mixing tank, and discharge ports are arranged on both sides of the bottom of the mixing tank; The screening assembly comprises an upper mesh plate, a lower mesh plate is arranged at the bottom of the upper mesh plate, a cross bar is rotatably connected to the inner side of the right side of the upper mesh plate and the inner side of the left side of the lower mesh plate, the outer side of the cross bar is rotatably connected to the cabin, a first side bucket and a second side bucket are fixedly connected to the inner side of the cabin, the top of the first side bucket is arranged on the left side of the bottom of the upper mesh plate, the second side bucket is arranged on the right side of the bottom of the lower mesh plate, a front bucket is fixedly connected to the inner side of the cabin, the front bucket is arranged in the middle of the bottom of the lower mesh plate, the inner side of the cabin is rotatably connected to two moving shafts, and a cam is fixedly connected to the outer side of the moving shaft; The impurity removal component includes an inner net cylinder fixedly connected to the bottom of the front bucket, a side ring fixedly connected to the inner side of the vertical cabin, an outer net cylinder fixedly connected to the inner side of the side ring, an inclined plate fixedly connected between the inner net cylinder and the outer net cylinder, notches are provided on both sides of the inclined plate, an exhaust pipe is provided on the inner side of the inner net cylinder, a flow groove is provided on the inner side of the exhaust pipe, and the right side of the exhaust pipe passes through the inner net cylinder and the outer net cylinder and is connected to an external fan; The mixing assembly includes two vertical plates fixedly connected to the bottom of the inclined plate, the inner sides of the vertical plates and the inner sides of both sides of the mixing tank are fixedly connected with assembly plates, the inner sides of the two left assembly plates and the inner sides of the two right assembly plates are rotatably connected with rollers, the outer sides of the rollers are fixedly connected with spiral blades, and the spiral directions of the two spiral blades are opposite, the inner side of the mixing tank is fixedly connected with a smooth plate, the inner side of the left roller is fixedly connected with a hollow frame, the outer side of the hollow frame is fixedly connected to the right roller, the inner side of the roller is provided with a main shaft, and the inner side of the main shaft is provided with a support section.

[0006] By adopting the above technical scheme, by setting a horizontal cabin in conjunction with a vertical cabin, the main material can be directly put into the vertical cabin during use, and the main material will fall on the mesh plate. The main material that cannot pass through the mesh plate will slide along the left side of the mesh plate and fall into the first side bucket, while the main material of appropriate size that passes through the mesh plate will slide along the lower mesh plate from the right side to the second side bucket and fall. The remaining fine crushed material will pass through the lower mesh plate and fall from the main bucket. When the moving shaft rotates, the cam protrusion connected to it will push the lower mesh plate and the mesh plate to tilt along the cross bar, and because of the gravity falling, the main material on it will be vibrated to increase its screening speed and reduce the probability of particles getting stuck in the mesh. The external fan exhausts air through the The tube and the flow groove discharge the air flow, and the sand or dust mixed or attached in the falling main material will be blown off, and because of its own low weight, it will pass through the outer mesh cylinder and fall down, thereby improving the cleanliness of the finished feed. The inner mesh cylinder can prevent small-sized grain particles from mixing into the space between the outer mesh cylinder and the inner mesh cylinder. Then the main material will enter the interior of the mixing tank. The main material falling from the main hopper will fall into the interior of the mixing tank along the vertical plate and the flat slide plate. The main material falling from the first side hopper and the second side hopper will be located between the mixing tank and the drum. After the powder to be mixed is added, the main material inside the drum will be mixed when the main shaft drives the drum to rotate, and the spiral blades outside the drum will move the main material between the drum and the mixing tank for mixing.

[0007] The present invention is further configured as follows: the support section includes a hollow tube integrally formed with the main shaft, a sliding tube is slidably connected to the inner side of the hollow tube, the sliding tube is fixedly connected to the roller on the side away from the hollow tube, a thin rod is fixedly connected to the inner side of the roller, the thin rod is arranged on the inner side of the hollow tube, and a hammer is slidably connected to the outer side of the thin rod.

[0008] By adopting the above technical solution, an empty tube is arranged in conjunction with a sliding tube. As the drum rotates, the hammer will fall along the sliding tube and hit the inside of the drum. At this time, the drum oscillates and the empty tube is displaced along the sliding tube. The oscillation will enhance the mixing effect.

[0009] The present invention is further configured as follows: a spring is fixedly connected to the inner side of the assembly disk, a slip ring is movably connected to the inner side of the assembly disk, the outer side of the slip ring is movably connected to the spring, and the inner side of the slip ring is movably connected to the roller.

[0010] By adopting the above technical solution, by setting a spring, when the roller vibrates, the roller and the slip ring in contact with it will be displaced, at which time the spring will be deformed, and after the oscillation is completed, the spring rebounds to drive the structure to reset.

[0011] The present invention is further configured as follows: a dust accumulation groove is fixedly connected to the bottom of the outer net tube, a ring cover is provided on the top of the dust accumulation groove, and the inner side of the ring cover is slidably connected to the vertical cabin.

[0012] By adopting the above technical solution, a dust accumulation groove is set up, and dust or sand will pass through the outer mesh tube and fall into the dust accumulation groove. When cleaning is needed, the annular cover can be lifted along the dust accumulation groove to clean and collect the internal dust.

[0013] The present invention is further configured as follows: a shielding eave is fixedly connected to the outer side of the exhaust pipe, and the shielding eave is used in conjunction with the circulation groove.

[0014] By adopting the above technical solution and setting a shielding eave, it is possible to prevent the main material particles from falling into the exhaust duct when the gas is discharged from the exhaust duct, thereby making it difficult to clean or clogging the structure.

[0015] The present invention is further configured as follows: the front side and the rear side of the inner net tube are both fixedly connected with partitions, and the outer side of the partition is fixedly connected to the outer net tube.

[0016] By adopting the above technical solution and setting a partition, it is possible to avoid mixing of the main material with larger particles and the main material with smaller particles on both sides.

[0017] The present invention is further configured as follows: a feed port is provided on the top of the cabin, a powder material pipe is fixedly connected to the top and front side of the mixing tank, and the front side powder material pipe is arranged on the top of the smooth plate.

[0018] By adopting the above technical solution, the main material can be easily added into the cabin by setting the input port, and the powder material pipe can be easily mixed with the main material such as whey powder, stone powder, fish meal and the like.

[0019] The present invention is further configured as follows: the bottom of the mixing tank is fixedly connected to a base frame, and the top of the base frame is rotatably connected to the main shaft through a bearing seat.

[0020] By adopting the above technical solution and providing a base frame, the mixing tank can be easily installed and supported, and the main shaft can be easily supported and rotated smoothly.

[0021] The present invention is further configured as follows: a motor and a reducer are provided on the right side of the base frame, and the output ends of the motor and the reducer are fixedly connected to the main shaft through a coupling.

[0022] By adopting the above technical solution, a motor and a reducer are provided to provide power so as to drive the main shaft to rotate.

[0023] The present invention is further configured as follows: the outer side of the output end of the motor and the reducer is movably connected with a secondary shaft through a bevel gear, the outer side of the secondary shaft is rotationally connected to the base frame, the outer side of the secondary shaft is movably connected to the right-side moving shaft through a synchronous pulley and a synchronous belt, and the two moving shafts are movably connected through a synchronous pulley and a synchronous belt.

[0024] By adopting the above technical solution, the transmission between the drive shafts can be facilitated by setting a synchronous pulley and a synchronous belt. The secondary shaft and the bevel gear are used to change the output direction of the motor and the reducer, and cooperate with the right moving shaft under the support of the base frame to achieve the effect of driving the two moving shafts.

[0025] (III) Beneficial effects Compared with the prior art, the present invention provides an integrated feed screening and mixing device for animal husbandry, which has the following beneficial effects: The integrated feed screening and mixing equipment for animal husbandry is provided with a horizontal cabin and a vertical cabin. When in use, the main material can be directly put into the vertical cabin, and the main material will fall on the mesh plate. The main material that cannot pass through the mesh plate will slide along the left side of the mesh plate and fall into the first side bucket, while the main material with a suitable size that passes through the mesh plate will slide along the lower mesh plate from the right side to the second side bucket and fall. The remaining fine crushed material will pass through the lower mesh plate and fall from the main bucket. When the moving shaft rotates, the cam protrusion connected to it will push the lower mesh plate and the mesh plate to tilt along the cross bar, and because of the gravity falling, the main material thereon will be vibrated to increase its screening speed, and the probability of particles getting stuck in the mesh can also be reduced. The external fan The machine discharges the air flow through the exhaust pipe and the circulation slot. The sand or dust mixed or attached in the falling main material will be blown off, and because of its own low weight, it will pass through the outer mesh cylinder and fall down, thereby improving the cleanliness of the finished feed. The inner mesh cylinder can prevent small-sized grain particles from mixing into the space between the outer mesh cylinder and the inner mesh cylinder. Then the main material will enter the interior of the mixing tank. The main material falling from the main hopper will fall into the interior of the mixing tank along the vertical plate and the flat slide plate. The main material falling from the first side hopper and the second side hopper will be located between the mixing tank and the drum. After the powder to be mixed is added, the main material inside the drum will be mixed when the main shaft drives the drum to rotate, and the spiral blades outside the drum will move the main material between the drum and the mixing tank for mixing. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 It is an internal schematic diagram of the main structure of the present invention; Figure 3 It is a schematic diagram of the structure of the screening assembly in the present invention; Figure 4 It is a structural schematic diagram of the impurity removal component in the present invention; Figure 5 It is a schematic diagram of the structure of the mixing component in the present invention; Figure 6 It is a bottom schematic diagram of the main structure of the present invention; Figure 7 It is a structural schematic diagram of the drum in the present invention; Figure 8It is a front sectional view of the sleeping cabin in the present invention.

[0027] In the figure: 1, horizontal cabin; 2, vertical cabin; 3, debris removal assembly; 301, inner net cylinder; 302, outer net cylinder; 303, inclined plate; 304, exhaust pipe; 305, flow slot; 306, side ring; 4, screening assembly; 401, upper plate; 402, lower net plate; 403, cross bar; 404, first side bucket; 405, second side bucket; 406, front bucket; 407, moving shaft; 408, cam; 5, mixing tank; 6, mixing assembly; 601, vertical plate; 602, lower net plate; 403, cross bar; 404, first side bucket; 405, second side bucket; 406, front bucket; 407, moving shaft; 408, cam; 5, mixing tank; 603, mixing assembly; 604, vertical plate; 605, lower net plate; 606, front bucket; 607, moving shaft; 608, cam; 609, mixing tank; 601, vertical plate; 609, lower net plate; 601, lower net plate; 602, lower net plate; 603, cross bar; 604, first side bucket; 605, second side bucket; 606, front bucket; 607, moving shaft; 608, cam; 609, mixing tank; 609, mixing assembly; 601, vertical plate; 609, lower net ... 02. Assembly plate; 603. Roller; 604. Spiral blade; 605. Smooth plate; 606. Hollow frame; 607. Main shaft; 608. Support joint; 608a. Hollow tube; 608b. Sliding tube; 608c. Thin rod; 608d. Hammer; 7. Spring; 8. Slip ring; 9. Dust trough; 10. Ring cover; 11. Shielding eaves; 12. Partition; 13. Inlet; 14. Powder tube; 15. Base frame; 16. Motor and reducer; 17. Secondary shaft. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] Example 1 See also Figure 1-8 , an integrated feed screening and mixing device for animal husbandry, comprising an integrally formed horizontal cabin 1 and a vertical cabin 2, the vertical cabin 2 being arranged at the middle of the bottom of the horizontal cabin 1, a cleaning component 3 being arranged on the inner side of the vertical cabin 2, a screening component 4 being arranged on the inner side of the horizontal cabin 1, a mixing tank 5 being arranged on the bottom of the vertical cabin 2, a mixing component 6 being arranged on the inner side of the mixing tank 5, and discharge ports being arranged on both sides of the bottom of the mixing tank 5; The screening assembly 4 includes an upper screen plate 401, a lower screen plate 402 is provided at the bottom of the upper screen plate 401, a cross bar 403 is rotatably connected to the inner side of the right side of the upper screen plate 401 and the inner side of the left side of the lower screen plate 402, the outer side of the cross bar 403 is rotatably connected to the cabin 1, a first side bucket 404 and a second side bucket 405 are fixedly connected to the inner side of the cabin 1, the top of the first side bucket 404 is arranged on the left side of the bottom of the upper screen plate 401, the second side bucket 405 is arranged on the right side of the bottom of the lower screen plate 402, a front bucket 406 is fixedly connected to the inner side of the cabin 1, and the front bucket 406 is arranged in the middle of the bottom of the lower screen plate 402, the inner side of the cabin 1 is rotatably connected to two moving shafts 407, and a cam 408 is fixedly connected to the outer side of the moving shaft 407; The impurity removal component 3 includes an inner net tube 301 fixedly connected to the bottom of the front bucket 406, a side ring 306 is fixedly connected to the inner side of the vertical cabin 2, an outer net tube 302 is fixedly connected to the inner side of the side ring 306, an inclined plate 303 is fixedly connected between the inner net tube 301 and the outer net tube 302, notches are provided on both sides of the inclined plate 303, an exhaust pipe 304 is provided on the inner side of the inner net tube 301, a flow groove 305 is provided on the inner side of the exhaust pipe 304, and the right side of the exhaust pipe 304 passes through the inner net tube 301 and the outer net tube 302 and is connected to an external fan. By arranging the horizontal cabin 1 to cooperate with the vertical cabin 2, the main material can be directly put into the vertical cabin 2 when in use, and the main material will fall on the net plate 401. The main material that cannot pass through the net plate 401 will slide along the left side of the net plate 401 and fall into the first side bucket 404, and pass through the net plate 401. The main material of appropriate size will slide along the lower mesh plate 402 from the right side to the second side bucket 405 and fall down, and the remaining fine crushed material will pass through the lower mesh plate 402 and fall from the main bucket 406. When the movable shaft 407 rotates, the protrusion of the cam 408 connected thereto will push the lower mesh plate 402 and the upper mesh plate 401 to tilt along the cross bar 403, and because of the gravity falling, the main material thereon will be vibrated to increase its screening speed and reduce the probability of particles getting stuck in the mesh. The external fan discharges the airflow through the exhaust pipe 304 and the circulation slot 305, and the sand or dust mixed or attached in the falling main material will be blown off, and because of its own low weight, it will pass through the outer mesh cylinder 302 and fall down, thereby improving the cleanliness of the finished feed, and the inner mesh cylinder 301 can prevent small-sized grain particles from mixing between the outer mesh cylinder 302 and the inner mesh cylinder 301.

[0030] Among them, the bottom of the outer mesh tube 302 is fixedly connected with an ash accumulation groove 9, and the top of the ash accumulation groove 9 is provided with an annular cover 10. The inner side of the annular cover 10 is slidably connected to the vertical cabin 2. By setting the ash accumulation groove 9, dust or sand will pass through the outer mesh tube 302 and fall into the ash accumulation groove 9. When cleaning is needed, the annular cover 10 can be lifted along the ash accumulation groove 9 to facilitate cleaning and collection of internal dust. The outer side of the exhaust duct 304 is fixedly connected with a shielding eaves 11, and the shielding eaves 11 and the circulation groove 305 are used in conjunction. By setting the shielding eaves 11, when the gas is discharged from the exhaust duct 304, the main material particles can be prevented from falling into the exhaust duct 304, which makes it difficult to clean or the structure is blocked. The front and rear sides of the inner mesh tube 301 are fixedly connected with partitions 12, and the outer side of the partition 12 is fixedly connected to the outer mesh tube 302. By setting the partition 12, the larger particles of the main material and the smaller particles of the main material on both sides can be prevented from mixing.

[0031] Working principle of this embodiment: when in use, the main material is directly put into the interior of the vertical cabin 2 through the input port 13, and the main material will fall on the net plate 401. By setting a synchronous pulley and a synchronous belt, it is convenient to transmit the transmission between the transmission shafts 407. The secondary shaft 17 and the bevel gear are used to change the output direction of the motor and the reducer 16, and cooperate with the right moving shaft 407 under the support of the base frame 15 to achieve the effect of driving the two moving shafts 407. When the moving shaft 407 rotates, the protrusion of the cam 408 connected to it will push the lower net plate 402 and the net plate 401 to tilt along the cross bar 403, and because of the gravity, it falls to vibrate the main material thereon. The movement of the main material cannot pass through the mesh plate 401, and the main material of appropriate size passing through the mesh plate 401 will slide down along the lower mesh plate 402 from the right side to the second side bucket 405, and the remaining fine particles will pass through the lower mesh plate 402 and fall from the main bucket 406, thereby increasing the screening speed and reducing the probability of particles getting stuck in the mesh. The external fan discharges the airflow through the exhaust pipe 304 and the flow slot 305, and the sand or dust mixed or attached in the falling main material will be blown off, and because of its own low weight, it will pass through the outer mesh tube 302 and fall, thereby reducing the impurities in the finished feed.

[0032] Example 2 refer to Figure 1-8 , an integrated feed screening and mixing device for animal husbandry also includes a mixing component 6, wherein the mixing component 6 includes two vertical plates 601 fixedly connected to the bottom of the inclined plate 303, the inner side of the vertical plate 601 and the inner sides of both sides of the mixing tank 5 are fixedly connected with assembly plates 602, the inner sides of the two assembly plates 602 on the left and the inner sides of the two assembly plates 602 on the right are rotatably connected with rollers 603, the outer side of the roller 603 is fixedly connected with spiral blades 604, and the spiral directions of the two spiral blades 604 are opposite, the inner side of the mixing tank 5 is fixedly connected with a smooth plate 605, the inner side of the left roller 603 is fixedly connected with a hollow frame 606, and the outer side of the hollow frame 606 It is fixedly connected to the right roller 603, a main shaft 607 is provided on the inner side of the roller 603, a support section 608 is provided on the inner side of the main shaft 607, and then the main material will enter the interior of the mixing tank 5, the main material dropped from the front bucket 406 will fall into the interior of the mixing tank 5 along the vertical plate 601 and the flat slide plate 605, the main material dropped from the first side bucket 404 and the second side bucket 405 will be located between the mixing tank 5 and the roller 603, after the powder to be mixed is added, the main material inside the roller 603 will be mixed when the main shaft 607 drives the roller 603 to rotate, and the spiral blades 604 outside the roller 603 will stir the main material between the roller 603 and the mixing tank 5 for mixing.

[0033] The support section 608 includes a hollow tube 608a integrally formed with the main shaft 607, a sliding tube 608b is slidably connected to the inner side of the hollow tube 608a, a side of the sliding tube 608b away from the hollow tube 608a is fixedly connected to the roller 603, a thin rod 608c is fixedly connected to the inner side of the roller 603, the thin rod 608c is arranged on the inner side of the hollow tube 608a, a hammer 608d is slidably connected to the outer side of the thin rod 608c, and the hollow tube 608a is matched with the sliding tube 608b, as the roller 603 rotates, the hammer 608d will fall along the sliding tube 608b and hit the inside of the roller 603, and the roller 603 will vibrate at this time. 08a is displaced along the sliding tube 608b, and the mixing effect is improved while oscillating. The inner side of the assembly disk 602 is fixedly connected with a spring 7, and the inner side of the assembly disk 602 is movably connected with a slip ring 8. The outer side of the slip ring 8 is movably connected to the spring 7, and the inner side of the slip ring 8 is movably connected to the roller 603. By setting the spring 7, when the roller 603 vibrates, the roller 603 and the slip ring 8 in contact therewith will be displaced. At this time, the spring 7 will be deformed, and after the oscillation is completed, the spring 7 rebounds to drive the structure to reset. An inlet 13 is provided on the top of the cabin 1, and a powder pipe 14 is fixedly connected to the top and the front side of the mixing tank 5. The front powder pipe 14 is arranged on a smooth plate The top of the mixing tank 5 is provided with an inlet 13, so that the main material can be added to the interior of the cabin 1. The powder material pipe 14 is provided to facilitate mixing of powder materials such as whey powder, stone powder, and fish meal with the main material. The bottom of the mixing tank 5 is fixedly connected with a base frame 15, and the top of the base frame 15 is rotatably connected to the main shaft 607 through a bearing seat. By providing the base frame 15, the mixing tank 5 can be easily installed and supported, and the main shaft 607 can be easily supported and rotated smoothly. A motor and a reducer 16 are provided on the right side of the base frame 15. The output ends of the motor and the reducer 16 are fixedly connected to the main shaft 607 through a coupling. By providing the motor and the reducer 16 provides power to drive the main shaft 607 to rotate. The outer side of the output end of the motor and the reducer 16 is movably connected with the secondary shaft 17 through a bevel gear. The outer side of the secondary shaft 17 is rotatably connected to the base frame 15. The outer side of the secondary shaft 17 is movably connected to the right-side moving shaft 407 through a synchronous pulley and a synchronous belt. The two moving shafts 407 are movably connected through a synchronous pulley and a synchronous belt. By setting a synchronous pulley and a synchronous belt, it is convenient to transmit the power between the transmission shafts 407. The secondary shaft 17 and the bevel gear are used to change the output direction of the motor and the reducer 16, and cooperate with the right-side moving shaft 407 under the support of the base frame 15 to drive the two moving shafts 407.

[0034] Working principle of this embodiment: When in use, the sieved main material will enter the interior of the mixing tank 5, the main material falling from the front bucket 406 will fall into the interior of the mixing tank 5 along the vertical plate 601 and the flat slide plate 605, and the main material falling from the first side bucket 404 and the second side bucket 405 will be located between the mixing tank 5 and the drum 603. After the powder to be mixed is added, the main shaft 607 drives the drum 603 to rotate, and the main material inside the drum 603 is mixed, and the spiral blades 604 outside the drum 603 will stir the space between the drum 603 and the mixing tank 5. The main materials are mixed by setting an empty tube 608a to cooperate with the sliding tube 608b. As the drum 603 rotates, the hammer 608d will fall along the sliding tube 608b and hit the inside of the drum 603. At this time, the drum 603 oscillates. At this time, the empty tube 608a is displaced along the sliding tube 608b. The oscillation will enhance the mixing effect. Since the spiral directions of the spiral blades 604 are opposite, the materials between the mixing tank 5 and the drum 603 will move to both sides while mixing, and will be discharged when they are located at the discharge port at the bottom of the mixing tank 5.

[0035] This specific embodiment is only an explanation of the present invention, and it is not a limitation of the present invention. After reading this specification, those skilled in the art can make non-creative modifications to the present embodiment as needed. Although the embodiments of the present invention have been shown and described, it is understandable to those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An integrated feed screening and mixing device for animal husbandry, comprising an integrally formed horizontal cabin (1) and a vertical cabin (2), characterized in that: The vertical cabin (2) is arranged in the middle of the bottom of the horizontal cabin (1); a debris removal component (3) is arranged on the inner side of the vertical cabin (2); a screening component (4) is arranged on the inner side of the horizontal cabin (1); a mixing tank (5) is arranged on the bottom of the vertical cabin (2); a mixing component (6) is arranged on the inner side of the mixing tank (5); and discharge ports are arranged on both sides of the bottom of the mixing tank (5); The screening assembly (4) comprises an upper mesh plate (401), a lower mesh plate (402) is provided at the bottom of the upper mesh plate (401), a cross bar (403) is rotatably connected to the inner side of the right side of the upper mesh plate (401) and the inner side of the left side of the lower mesh plate (402), the outer side of the cross bar (403) is rotatably connected to the cabin (1), a first side bucket (404) and a second side bucket (405) are fixedly connected to the inner side of the cabin (1), the top of the first side bucket (404) is arranged on the left side of the bottom of the upper mesh plate (401), and the second side bucket (405) is arranged on the right side of the bottom of the lower mesh plate (402), a front bucket (406) is fixedly connected to the inner side of the cabin (1), and the front bucket (406) is arranged in the middle of the bottom of the lower mesh plate (402), the inner side of the cabin (1) is rotatably connected to two movable shafts (407), and the outer side of the movable shaft (407) is fixedly connected to a cam (408); The impurity removal component (3) comprises an inner net cylinder (301) fixedly connected to the bottom of the front bucket (406); a side ring (306) is fixedly connected to the inner side of the vertical cabin (2); an outer net cylinder (302) is fixedly connected to the inner side of the side ring (306); an inclined plate (303) is fixedly connected between the inner net cylinder (301) and the outer net cylinder (302); notches are provided on both sides of the inclined plate (303); an exhaust pipe (304) is provided on the inner side of the inner net cylinder (301); a flow groove (305) is provided on the inner side of the exhaust pipe (304); and the right side of the exhaust pipe (304) passes through the inner net cylinder (301) and the outer net cylinder (302) and is externally connected to a fan; The mixing assembly (6) comprises two vertical plates (601) fixedly connected to the bottom of the inclined plate (303); the inner sides of the vertical plates (601) and the inner sides of both sides of the mixing tank (5) are fixedly connected with assembly plates (602); the inner sides of the two assembly plates (602) on the left and the inner sides of the two assembly plates (602) on the right are rotatably connected with rollers (603); the outer sides of the rollers (603) are fixedly connected with spiral blades (604); the spiral directions of the two spiral blades (604) are opposite; the inner side of the mixing tank (5) is fixedly connected with a smooth plate (605); the inner side of the left roller (603) is fixedly connected with a hollow frame (606); the outer side of the hollow frame (606) is fixedly connected to the right roller (603); the inner side of the roller (603) is provided with a main shaft (607); the inner side of the main shaft (607) is provided with a support joint (608).

2. The integrated feed screening and mixing equipment for animal husbandry according to claim 1, characterized in that: The support joint (608) comprises a hollow tube (608a) integrally formed with the main shaft (607); a sliding tube (608b) is slidably connected to the inner side of the hollow tube (608a); a side of the sliding tube (608b) away from the hollow tube (608a) is fixedly connected to the roller (603); a thin rod (608c) is fixedly connected to the inner side of the roller (603); the thin rod (608c) is arranged on the inner side of the hollow tube (608a); and a hammer (608d) is slidably connected to the outer side of the thin rod (608c).

3. The integrated equipment for screening and mixing feed for animal husbandry according to claim 1, characterized in that: The inner side of the assembly plate (602) is fixedly connected to a spring (7), the inner side of the assembly plate (602) is movably connected to a slip ring (8), the outer side of the slip ring (8) is movably connected to the spring (7), and the inner side of the slip ring (8) is movably connected to the roller (603).

4. The integrated feed screening and mixing equipment for animal husbandry according to claim 1, characterized in that: The bottom of the outer net cylinder (302) is fixedly connected to a dust accumulation groove (9), the top of the dust accumulation groove (9) is provided with an annular cover (10), and the inner side of the annular cover (10) is slidably connected to the vertical cabin (2).

5. The integrated equipment for screening and mixing feed for animal husbandry according to claim 1, characterized in that: The outer side of the exhaust pipe (304) is fixedly connected with a shielding eave (11), and the shielding eave (11) and the circulation groove (305) are used in conjunction with each other.

6. The integrated equipment for screening and mixing feed for animal husbandry according to claim 1, characterized in that: The front side and the rear side of the inner net cylinder (301) are both fixedly connected to a partition plate (12), and the outer side of the partition plate (12) is fixedly connected to the outer net cylinder (302).

7. The integrated feed screening and mixing equipment for animal husbandry according to claim 1, characterized in that: The top of the cabin (1) is provided with an inlet (13), the top and front side of the mixing tank (5) are fixedly connected with powder pipes (14), and the front side powder pipe (14) is arranged on the top of the smooth plate (605).

8. The integrated feed screening and mixing equipment for animal husbandry according to claim 1, characterized in that: The bottom of the mixing tank (5) is fixedly connected to a base frame (15), and the top of the base frame (15) is rotatably connected to the main shaft (607) via a bearing seat.

9. The integrated feed screening and mixing equipment for animal husbandry according to claim 8, characterized in that: A motor and a reducer (16) are provided on the right side of the base frame (15), and the output ends of the motor and the reducer (16) are fixedly connected to the main shaft (607) via a coupling.

10. The integrated feed screening and mixing equipment for animal husbandry according to claim 9, characterized in that: The outer sides of the output ends of the motor and the reducer (16) are movably connected to a secondary shaft (17) via bevel gears; the outer sides of the secondary shaft (17) are rotatably connected to the base frame (15); the outer sides of the secondary shaft (17) are movably connected to the right moving shaft (407) via a synchronous pulley and a synchronous belt; and the two moving shafts (407) are movably connected via a synchronous pulley and a synchronous belt.

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