Feed processing device and use method thereof

Abstract

The invention discloses a feed processing device and a using method thereof, and relates to the technical field of feed processing equipment.The technical scheme includes that the feed processing device comprises a mounting frame, a mixing barrel is fixedly connected to the upper portion of the mounting frame, an electric valve is arranged at the bottom of the mixing barrel, a mixing mechanism is arranged at the top of the mixing barrel, and two stirring blades are arranged at the bottom of the mixing mechanism; during use, after crushed feed raw materials are put into the feed inlet, the raw materials with proper particle sizes can be screened through the filter screen in the feed inlet and are fed into the mixing barrel, and large-particle-size raw materials which are not suitable for mixing are left on the filter screen, so that the raw materials are uniformly mixed, and the mixing efficiency is improved. And in the screening process, the vibrating mechanism is started to drive the filter screen to shake up and down, so that the screening effect of the filter screen is improved, the raw materials clamped in the filter holes of the filter screen can be shaken off through vibration, the large-particle-size raw materials can be pushed into the waste material opening through the material pushing mechanism to be discharged, and the situation that the large-particle-size raw materials are accumulated to affect raw material filtering of the filter screen is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of feed processing equipment, and in particular to a feed processing device and a use method thereof. Background Art

[0002] Animal husbandry and veterinary feed processing equipment is an indispensable and important equipment in modern animal husbandry, aiming to improve the utilization efficiency of feed and the growth efficiency of livestock. These devices can not only ensure the nutritional balance of feed, but also effectively improve the digestibility of feed through scientific proportioning and processing of raw materials such as grains, soybean meal and additives. The core of feed processing equipment lies in its high efficiency and automation. It can be customized according to the needs of different livestock to meet diverse feeding requirements. At the same time, modern equipment pays attention to environmental protection, reduces energy consumption and waste emissions in the production process to meet the requirements of sustainable development. In feed production, reasonable process flow and strict quality control also ensure the safety and stability of feed, providing a strong guarantee for the healthy development of animal husbandry. Through continuous technological innovation, animal husbandry and veterinary feed processing equipment is driving the entire industry to develop in a more efficient and environmentally friendly direction.

[0003] After searching, the invention patent of Chinese patent number CN114984793A discloses a feed processing and mixing device, including a bracket, a horizontally arranged barrel is fixedly connected to the upper side of the bracket, a driving motor is fixedly connected to the bracket, the output end of the driving motor is drivingly connected to a rotating shaft extending into the barrel, a cylinder is rotatably connected to the outer side of the middle part of the rotating shaft, a first arc-shaped paddle is fixedly connected to the outer side of the cylinder through a first stirring rod, a plurality of ball grooves arranged in a ring array are provided on the inner side of the cylinder, and an assembly through groove matching the ball groove is opened in the middle part of the rotating shaft. The mixing device can fully stir the mixed feed so that the feed can be efficiently mixed. In addition, during the stirring and mixing process, the feed can be sampled and observed without stopping the stirring operation, so that the production efficiency will not be affected by sampling and observation. In addition, the entire sampling operation only requires the user to press with one hand, the operation is simple and convenient, and the sampling efficiency is high. Compared with the prior art, the invention patent with Chinese patent number CN114984793A solves the problem that the traditional mixing device needs to stop the stirring operation before sampling, which greatly reduces the production efficiency.

[0004] However, in actual use of the above device, the crushed feed will be screened through the filter screen when it is put into the mixing equipment, and the feed with larger particle size will remain on the filter screen. However, part of the feed will be stuck in the filter holes during the filtration process, reducing the screening efficiency. In addition, the screened large particle size feed will accumulate on the filter screen and need to be cleaned by personnel, which is time-consuming and labor-intensive. After stirring and mixing, a small amount of feed will also adhere to the inner wall of the equipment. Therefore, a feed processing device and a method for using the same are proposed. Summary of the invention

[0005] The purpose of the present invention is to solve the problems in the prior art that the crushed feed will be screened through a filter screen when put into a mixing device, and the feed with larger particle size will remain on the filter screen, but part of the feed will be stuck on the filter holes during the filtration process, reducing the screening efficiency, and the screened large particle size feed will accumulate on the filter screen and need to be cleaned by personnel, which is time-consuming and labor-intensive, and a small amount of feed will also adhere to the inner wall of the equipment after stirring and mixing, and a feed processing device and a method of using the same are proposed.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] A feed processing device and a method for using the same, comprising a mounting frame, a mixing barrel fixedly connected to the upper portion of the mounting frame, an electric valve disposed at the bottom of the mixing barrel, a mixing mechanism disposed at the top of the mixing barrel, two stirring blades disposed at the bottom of the mixing mechanism, the mixing mechanism can drive the stirring blades to rotate to stir the feed in the mixing barrel, a scraping mechanism is disposed inside the mixing barrel, the scraping mechanism can drive scraping plates disposed on both sides to move and scrape the inner wall of the mixing barrel;

[0008] A feed port is fixedly connected to the upper part of the mixing barrel, a filter screen is arranged inside the feed port, two vibration mechanisms are arranged at the bottom of the filter screen, the vibration mechanisms can drive the filter screen to vibrate up and down, a pushing mechanism is fixedly connected to the upper end of the filter screen, and a waste port is fixedly connected to the side wall of the feed port, and the pushing mechanism can push large-particle feed on the filter screen into the waste port.

[0009] The above technical solution further includes:

[0010] The mixing mechanism comprises a mixing shell fixedly connected to the upper end of the mixing barrel, a second motor is arranged inside the mixing shell, and a mixing assembly is arranged at the output end of the second motor;

[0011] The mixing assembly includes a first gear arranged at the output end of the second motor, the first gear is meshedly connected with the second gear, the second gear is rotationally connected to the mixing shell, a fourth gear is fixedly connected to the bottom of the second gear, third gears are meshedly connected to both sides of the fourth gear, the third gear is meshedly connected to an annular rack on a side away from the fourth gear, and the annular rack is fixedly connected to the mixing shell.

[0012] A first motor is disposed at the bottom of the third gear, and a stirring blade is disposed at the output end of the first motor. The first motor can drive the stirring blade to rotate.

[0013] The scraping mechanism comprises two scraping shells fixedly connected inside the mixing barrel, a transmission groove is fixedly connected inside the scraping shell, a third motor is arranged at the upper end of the transmission groove, and a scraping assembly is arranged at the output end of the third motor.

[0014] The scraping assembly includes a screw rod arranged at the output end of the third motor, the screw rod is rotatably connected to the transmission groove, the screw rod is threadedly connected to a transmission plate, a scraping plate is fixedly connected to the front end of the transmission plate, four sliders are symmetrically arranged on the side of the transmission plate away from the scraping plate, and the sliders are slidably connected to the transmission groove.

[0015] The vibration mechanism includes a fourth motor symmetrically fixedly connected inside the feed port, an eccentric shaft is provided at the output end of the fourth motor, a connecting piece is rotatably connected to the side of the eccentric shaft away from the fourth motor, a connecting rod is rotatably connected to the side of the waste port away from the eccentric shaft, the connecting rod is slidably connected to the feed port, and a filter screen is fixedly connected to the upper end of the connecting rod.

[0016] The pushing mechanism comprises a pushing plate fixedly connected to the filter screen, a fifth motor is arranged at the rear end of the pushing plate, and a pushing assembly is arranged at the output end of the fifth motor.

[0017] The pushing assembly includes a fifth gear arranged at the output end of the fifth motor, the fifth gear is meshedly connected with the sixth gear, the sixth gear is rotationally connected to the pushing plate, the sixth gear is meshedly connected with a spur rack on the side away from the fifth gear, and the spur rack is fixedly connected between the filter screen.

[0018] A method for using a feed processing device comprises the following steps:

[0019] Step 1: Put the crushed feed raw materials into the feed inlet. Through the filter screen set in the feed inlet, the raw materials with appropriate particle size will enter the mixing barrel, and the raw materials with larger particle size will remain on the filter screen;

[0020] Step 2: When feeding the feed raw materials, the filter screen is driven to vibrate up and down by the vibration mechanism to shake off the raw materials stuck in the filter holes, and then the large-size raw materials filtered out on the filter screen are pushed into the waste material port by the pushing mechanism, and then collected and crushed for the second time;

[0021] Step 3: Add feed raw materials quantitatively one by one according to the feed formula, then start the mixing mechanism, drive the stirring blade to rotate through the mixing mechanism to mix various raw materials, open the electric valve after mixing, and the feed is discharged from the electric valve;

[0022] Step 4: After the feed is discharged, the scraping mechanism is started, and the scraping plate is driven by the scraping mechanism to move downward along the inner wall of the mixing barrel to scrape off the feed attached to the inner wall of the mixing barrel.

[0023] The present invention has the following beneficial effects:

[0024] 1. In the present invention, after the crushed feed raw materials are put into the feed inlet during use, the raw materials with suitable particle sizes can be screened through the filter screen in the feed inlet and sent to the mixing barrel, while the large-particle-size raw materials not suitable for mixing are left on the filter screen. During the screening process, the filter screen can be driven to shake up and down by starting the vibration mechanism, thereby improving the screening effect of the filter screen, and the raw materials stuck in the filter holes of the filter screen can be shaken off by vibration, and the filtered large-particle-size raw materials can be pushed into the waste port by the pushing mechanism for discharge, thereby avoiding the accumulation of large-particle-size raw materials affecting the filtering of the raw materials by the filter screen. When the raw materials are mixed into feed and discharged from the electric valve, the scraping mechanism can be started to drive the scraping plate to move down along the mixing barrel, thereby scraping off the feed attached to the inner wall of the mixing barrel, thereby avoiding waste.

[0025] 2. In the present invention, after quantitatively adding feed raw materials one by one according to the feed formula, the mixing mechanism is started, and the two stirring blades arranged at the bottom can be driven by the mixing mechanism to perform circular motion, so as to stir and mix the raw materials inside the mixing barrel. While the stirring blades perform circular motion, the stirring blades can also be driven by the first motor to rotate. Driving the stirring blades to rotate while the stirring blades revolve can effectively improve the mixing efficiency of the equipment inside the mixing barrel, thereby achieving efficient mixing. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a structural schematic diagram of a feed processing device and a method of using the same proposed by the present invention;

[0027] Figure 2 It is a schematic diagram of the three-dimensional structure of the present invention;

[0028] Figure 3 It is a schematic diagram of the first structure of the present invention;

[0029] Figure 4 It is a second structural schematic diagram of the present invention;

[0030] Figure 5 It is a schematic diagram of the third structure of the present invention;

[0031] Figure 6 It is a schematic diagram of the fourth structure of the present invention;

[0032] Figure 7 It is a fifth structural schematic diagram of the present invention;

[0033] Figure 8 It is a sixth structural schematic diagram of the present invention;

[0034] Fig. 9 This is the seventh structural diagram of the present invention.

[0035] In the figure: 1. mounting frame; 2. mixing barrel; 3. electric valve; 4. mixing shell; 5. feeding port; 6. waste port; 7. first motor; 8. stirring blade; 9. second motor; 10. first gear; 11. second gear; 12. third gear; 13. ring rack; 14. fourth gear; 15. scraping shell; 16. scraping plate; 17. third motor; 18. transmission groove; 19. screw rod; 20. transmission plate; 21. slider; 22. filter screen; 23. push plate; 24. fourth motor; 25. eccentric shaft; 26. connecting piece; 27. connecting rod; 28. fifth motor; 29. ​​fifth gear; 30. sixth gear; 31. spur rack. DETAILED DESCRIPTION

[0036] 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.

[0037] Embodiment 1

[0038] like Figure 1-Figure 9 As shown, a feed processing device and a method of using the same proposed by the present invention include a mounting frame 1, a mixing barrel 2 is fixedly connected to the upper portion of the mounting frame 1, an electric valve 3 is arranged at the bottom of the mixing barrel 2, a mixing mechanism is arranged at the top of the mixing barrel 2, two stirring blades 8 are arranged at the bottom of the mixing mechanism, the mixing mechanism can drive the stirring blades 8 to rotate to stir the feed in the mixing barrel 2, a scraping mechanism is arranged inside the mixing barrel 2, and the scraping mechanism can drive the scraping plates 16 arranged on both sides to move and scrape the inner wall of the mixing barrel 2;

[0039] The upper part of the mixing barrel 2 is fixedly connected with a feed inlet 5, a filter screen 22 is arranged inside the feed inlet 5, and two vibration mechanisms are arranged at the bottom of the filter screen 22, which can drive the filter screen 22 to vibrate up and down, and a pushing mechanism is fixedly connected to the upper end of the filter screen 22, and a waste port 6 is fixedly connected to the side wall of the feed inlet 5, and the pushing mechanism can push the large-particle feed on the filter screen 22 into the waste port 6;

[0040] The scraping mechanism includes two scraping shells 15 fixedly connected to the inside of the mixing barrel 2, a transmission groove 18 is fixedly connected inside the scraping shell 15, a third motor 17 is arranged at the upper end of the transmission groove 18, a scraping assembly is arranged at the output end of the third motor 17, and the scraping assembly includes a screw rod 19 arranged at the output end of the third motor 17, the screw rod 19 is rotatably connected to the transmission groove 18, the screw rod 19 is threadedly connected to a transmission plate 20, the front end of the transmission plate 20 is fixedly connected to the scraping plate 16, and four sliders 21 are symmetrically arranged on the side of the transmission plate 20 away from the scraping plate 16, and the sliders 21 are slidably connected to the transmission groove 18;

[0041] The vibration mechanism includes a fourth motor 24 symmetrically fixedly connected to the inside of the feed port 5, an eccentric shaft 25 is provided at the output end of the fourth motor 24, a connecting piece 26 is rotatably connected to the side of the eccentric shaft 25 away from the fourth motor 24, a connecting rod 27 is rotatably connected to the side of the waste port 6 away from the eccentric shaft 25, the connecting rod 27 is slidably connected to the feed port 5, and a filter screen 22 is fixedly connected to the upper end of the connecting rod 27;

[0042] The pushing mechanism includes a pushing plate 23 fixedly connected to the filter screen 22, a fifth motor 28 is provided at the rear end of the pushing plate 23, a pushing assembly is provided at the output end of the fifth motor 28, the pushing assembly includes a fifth gear 29 provided at the output end of the fifth motor 28, the fifth gear 29 is meshedly connected with a sixth gear 30, the sixth gear 30 is rotationally connected to the pushing plate 23, the sixth gear 30 is meshedly connected with a spur rack 31 on the side away from the fifth gear 29, and the spur rack 31 is fixedly connected to the filter screen 22.

[0043] In this embodiment, when in use, the crushed feed raw material is first put into the feed inlet 5, and screened through the filter screen 22 in the feed inlet 5. The raw materials with suitable particle sizes will pass through the filter holes on the filter screen 22 and enter the mixing barrel 2, while the large particle size raw materials that are not suitable for mixing will remain on the filter screen 22. During the screening process, the eccentric shaft 25 can be driven to rotate by starting the fourth motor 24. The rotation of the eccentric shaft 25 can drive the rotationally connected connecting member 26 to rotate, and the rotation of the connecting member 26 can drive the rotationally connected connecting rod 27 to move up and down, thereby driving the filter screen 22 to shake up and down, thereby improving the screening effect of the filter screen 22, and the raw materials stuck in the filter holes of the filter screen 22 can also be shaken off by vibration;

[0044] The filtered large-size raw materials are driven to rotate by starting the fifth motor 28, and the fifth gear 29 is driven to rotate by the meshing sixth gear 30, and the sixth gear 30 is driven to move along the meshing spur rack 31, thereby driving the push plate 23 to move, and the raw materials filtered on the filter screen 22 are pushed into the waste port 6 for discharge, thereby avoiding the accumulation of large-size raw materials affecting the filtering of raw materials by the filter screen 22;

[0045] After the raw materials are mixed into feed and discharged from the electric valve 3, the third motor 17 can drive the screw rod 19 to rotate, and the rotation of the screw rod 19 can drive the threaded transmission plate 20 to move downward. During the movement of the transmission plate 20, four sliders 21 arranged at the rear end slide synchronously along the transmission groove 18, which can ensure the stability of the movement of the transmission plate 20. The transmission plate 20 can drive the scraper plate 16 to move downward along the mixing barrel 2, thereby scraping off the feed attached to the inner wall of the mixing barrel 2 to avoid feed waste.

[0046] Embodiment 2

[0047] like Figure 1-Figure 9 As shown, based on the first embodiment, the mixing mechanism includes a mixing shell 4 fixedly connected to the upper end of the mixing barrel 2, a second motor 9 is arranged inside the mixing shell 4, and a mixing assembly is arranged at the output end of the second motor 9;

[0048] The mixing assembly includes a first gear 10 arranged at the output end of the second motor 9, the first gear 10 is meshedly connected with the second gear 11, the second gear 11 is rotatably connected to the mixing shell 4, a fourth gear 14 is fixedly connected to the bottom of the second gear 11, third gears 12 are meshedly connected to both sides of the fourth gear 14, the third gear 12 is meshedly connected to the side away from the fourth gear 14 with an annular rack 13, the annular rack 13 is fixedly connected to the mixing shell 4, a first motor 7 is arranged at the bottom of the third gear 12, a stirring blade 8 is arranged at the output end of the first motor 7, and the first motor 7 can drive the stirring blade 8 to rotate.

[0049] In this embodiment, when preparing feed, feed raw materials can be quantitatively added into the feed inlet 5 in batches according to the feed formula. After the raw materials are added, the second motor 9 inside the mixing shell 4 is started to drive the first gear 10 to rotate. The rotation of the first gear 10 drives the second gear 11 to rotate, and the rotation of the second gear 11 can drive the fixedly connected fourth gear 14 to rotate. The rotation of the fourth gear 14 can drive the third gear 12 meshing on both sides to perform circular motion, thereby driving the two stirring blades 8 set at the bottom to also perform circular motion, so as to stir and mix the raw materials inside the mixing barrel 2. While the stirring blade 8 performs circular motion, the first motor 7 can also drive the stirring blade 8 to rotate. The mixing mode of self-rotation and revolution is coordinated to improve the mixing efficiency of the equipment inside the mixing barrel 2, and achieve efficient mixing.

[0050] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A feed processing device, comprising a mounting frame (1), characterized in that: The upper part of the mounting frame (1) is fixedly connected to a mixing barrel (2), the bottom of the mixing barrel (2) is provided with an electric valve (3), the top of the mixing barrel (2) is provided with a mixing mechanism, the bottom of the mixing mechanism is provided with two stirring blades (8), the mixing mechanism can drive the stirring blades (8) to rotate to stir the feed in the mixing barrel (2), and the interior of the mixing barrel (2) is provided with a scraping mechanism, the scraping mechanism can drive the scraping plates (16) provided on both sides to move and scrape the inner wall of the mixing barrel (2); The upper part of the mixing barrel (2) is fixedly connected with a feed inlet (5), a filter screen (22) is arranged inside the feed inlet (5), two vibration mechanisms are arranged at the bottom of the filter screen (22), and the vibration mechanisms can drive the filter screen (22) to vibrate up and down, and the upper end of the filter screen (22) is fixedly connected with a push mechanism, and the side wall of the feed inlet (5) is fixedly connected with a waste port (6), and the push mechanism can push large-particle feed on the filter screen (22) into the waste port (6).

2. A feed processing device according to claim 1, characterized in that: The mixing mechanism comprises a mixing shell (4) fixedly connected to the upper end of the mixing barrel (2), a second motor (9) is arranged inside the mixing shell (4), and a mixing assembly is arranged at the output end of the second motor (9).

3. A feed processing device according to claim 2, characterized in that: The mixing assembly comprises a first gear (10) arranged at the output end of a second motor (9); the first gear (10) is meshedly connected with a second gear (11); the second gear (11) is rotationally connected to a mixing housing (4); a fourth gear (14) is fixedly connected to the bottom of the second gear (11); third gears (12) are meshedly connected to both sides of the fourth gear (14); a side of the third gear (12) away from the fourth gear (14) is meshedly connected with an annular rack (13); and the annular rack (13) is fixedly connected to the mixing housing (4).

4. A feed processing device according to claim 3, characterized in that: A first motor (7) is arranged at the bottom of the third gear (12), and a stirring blade (8) is arranged at the output end of the first motor (7). The first motor (7) can drive the stirring blade (8) to rotate.

5. A feed processing device according to claim 1, characterized in that: The scraping mechanism comprises two scraping shells (15) fixedly connected inside the mixing barrel (2), a transmission groove (18) fixedly connected inside the scraping shell (15), a third motor (17) being arranged at the upper end of the transmission groove (18), and a scraping assembly being arranged at the output end of the third motor (17).

6. A feed processing device according to claim 5, characterized in that: The scraping assembly comprises a screw rod (19) arranged at the output end of the third motor (17); the transmission groove (18) and the screw rod (19) are rotatably connected; the screw rod (19) is threadedly connected to a transmission plate (20); the front end of the transmission plate (20) is fixedly connected to a scraping plate (16); four sliding blocks (21) are symmetrically arranged on one side of the transmission plate (20) away from the scraping plate (16); and the sliding blocks (21) are slidably connected to the transmission groove (18).

7. A feed processing device according to claim 1, characterized in that: The vibration mechanism comprises a fourth motor (24) symmetrically fixedly connected inside the feed port (5); an eccentric shaft (25) is provided at the output end of the fourth motor (24); a connecting piece (26) is rotatably connected to the side of the eccentric shaft (25) away from the fourth motor (24); a connecting rod (27) is rotatably connected to the side of the waste port (6) away from the eccentric shaft (25); the connecting rod (27) is slidably connected to the feed port (5); and a filter screen (22) is fixedly connected to the upper end of the connecting rod (27).

8. A feed processing device according to claim 1, characterized in that: The pushing mechanism comprises a pushing plate (23) fixedly connected to the filter screen (22), a fifth motor (28) being arranged at the rear end of the pushing plate (23), and a pushing assembly being arranged at the output end of the fifth motor (28).

9. A feed processing device according to claim 9, characterized in that: The pusher assembly comprises a fifth gear (29) arranged at the output end of a fifth motor (28); the fifth gear (29) is meshedly connected with a sixth gear (30); the sixth gear (30) is rotationally connected to a pusher plate (23); the sixth gear (30) is meshedly connected with a spur rack (31) on a side away from the fifth gear (29); and the spur rack (31) is fixedly connected with a filter screen (22).

10. The method for using a feed processing device according to claim 1, characterized in that: The following steps are involved: Step 1: The crushed feed raw materials are put into the feed inlet (5), and the raw materials with appropriate particle sizes will enter the mixing barrel (2) through the filter screen (22) provided in the feed inlet (5), while the raw materials with larger particle sizes will remain on the filter screen (22); Step 2: When the feed raw materials are added, the filter screen (22) is driven to vibrate up and down by the vibration mechanism to shake off the raw materials stuck in the filter holes, and then the large-size raw materials filtered out on the filter screen (22) are pushed into the waste material port (6) by the pushing mechanism, and then collected and crushed again; Step 3: quantitatively adding feed raw materials one by one according to the feed formula, then starting the mixing mechanism, driving the stirring blade (8) to rotate through the mixing mechanism to mix the various raw materials, and opening the electric valve (3) after the mixing is completed, and the feed is discharged from the electric valve (3); Step 4: After the feed is discharged, the scraping mechanism is started, and the scraping plate (16) is driven by the scraping mechanism to move downward along the inner wall of the mixing barrel (2) to scrape off the feed attached to the inner wall of the mixing barrel (2).

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