Crushing system for feed manufacturing and processing

Abstract

The invention relates to the technical field of feed processing, in particular to a crushing system for feed manufacturing and processing, which comprises a double-port feeding pipe, a magnetic separation mechanism is mounted at the lower end of the double-port feeding pipe, the magnetic separation mechanism comprises a first mounting box fixedly connected with the double-port feeding pipe, and a crushing mechanism is mounted at the lower end of the first mounting box. The material crushing mechanism comprises a second mounting box fixedly connected with the first mounting box, the lower end of the second mounting box is fixedly connected with a third mounting box, symmetrical material adding mechanisms are mounted on the two sides of the second mounting box at the upper end of the third mounting box, and an air filtering mechanism is mounted on one side of the third mounting box; through mutual cooperation of a cross-shaped support and an arc-shaped sliding plate, a feeding pipe can continuously supplement a nutritional agent into a C-shaped stirring tank, a second guide plate is scoured through the nutritional agent, feed is utilized to the maximum extent, the nutritional agent is used for solidifying and shaping the feed, waste of resources is avoided, and the production cost is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of feed processing, in particular to a pulverizing system for feed manufacturing and processing. Background Art

[0002] Feed grinders are mainly used to crush various feeds and roughages. The purpose of feed crushing is to increase the surface area of ​​the feed and adjust the particle size. Increasing the surface area improves the palatability, and it is easy to contact with the digestive juice during digestion, which is beneficial to improve the digestibility and better absorb the nutrients in the feed. There are many types of feed grinders. Among them, the saw blade type is a machine that uses high-speed rotating claws to crush the feed. It has the advantages of small size, light weight, fine product particle size, and high working speed. Pear residue is processed into pear residue dry powder, which has good palatability and can be used to prepare complete feed or granular feed. It can be used as feed for livestock and poultry such as pigs, cattle, and sheep, allowing feed companies to reduce costs.

[0003] In the existing feed processing process, dust is inevitably generated during the feed production process. The dust problem not only affects production efficiency, but also affects the health of employees, and can cause bacteria to grow in the feed. In addition, when the feed and pear residue are crushed, metal debris enters the equipment, which will cause damage to the saw blades of the crushed materials. The metal debris enters the feed, which can easily cause damage to livestock. The pomace usually contains a high moisture content. If it is not dried during processing, it will cause mildew. It will also cause the saw blades of the crushed materials to rust or be contaminated with impurities, causing bacteria to grow. In order to improve the digestibility and storage stability of the feed, the mixed feed needs to be pressed or granulated. For this reason, we propose a crushing system for feed manufacturing and processing. Summary of the invention

[0004] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background technology, the present invention proposes a pulverizing system for feed manufacturing and processing.

[0005] The technical solution adopted by the present invention to solve its technical problems is: a crushing system for feed manufacturing and processing, including a double-port feed pipe, a magnetic separation mechanism is installed at the lower end of the double-port feed pipe, the magnetic separation mechanism includes a first installation box fixedly connected to the double-port feed pipe, a crushing mechanism is installed at the lower end of the first installation box, the crushing mechanism includes a second installation box fixedly connected to the first installation box, a third installation box is fixedly connected to the lower end of the second installation box, symmetrical feeding mechanisms are installed on both sides of the second installation box at the upper end of the third installation box, an air filter mechanism is installed on one side of the third installation box, the lower end of the third installation box is fixedly connected to a discharge port, and a third chain is arranged on the inner side of the discharge port.

[0006] Preferably, a first guide plate is fixedly connected to a position near one side of the inner side of the first installation box, a magnetic separation plate is fixedly connected to a position near the other side of the inner side of the first installation box, two groups of symmetrical fixed rotating shafts are rotatably connected to the inner side of the magnetic separation plate, a first motor is installed on one side of the first installation box, an output shaft of the first motor is fixedly connected to one of the two groups of fixed rotating shafts, one end of the two groups of fixed rotating shafts are fixedly connected to a first gear, the outer sides of the two groups of the first gears are rotatably connected to a first chain, an L-shaped sweeping rod is fixedly connected to the upper end of the first chain, a first slide groove is provided on one side of the first installation box, the L-shaped sweeping rod slides on the inner side of the first slide groove, a discharge groove is provided at the front end of the first installation box, and a waste box is fixedly connected to the front end of the first installation box.

[0007] Preferably, the inner side of the second installation box is rotatably connected to the second rotating shaft, the outer side of the second rotating shaft is rotatably connected to the C-shaped filter tank, the front and rear ends of the C-shaped filter tank are fixedly connected to the second installation box, the outer side of the second rotating shaft is fixedly connected to multiple groups of chipping saw blades, the inner side of the second rotating shaft is fixedly connected to a heating tube, the front end of the second rotating shaft is fixedly connected to the second gear, the front end of the second gear is fixedly connected to the third rotating shaft, the front end of the third rotating shaft is fixedly connected to a cross bracket, the outer side of the second gear is rotatably connected to the second chain, the inner side of the second chain is rotatably connected to the second gear, and the second gear is fixedly connected to the third rotating shaft. A third gear is dynamically connected to the third gear, a fourth rotating shaft is fixedly connected to the rear end of the third gear, a second motor is installed at the rear end of the third installation box, the fourth rotating shaft is fixedly connected to the output shaft of the second motor, the fourth rotating shaft is rotatably connected to the inner side of the third installation box, the fourth rotating shaft is rotatably connected to a C-shaped stirring tank, a plurality of groups of openings are provided on the outer side of the C-shaped stirring tank, the front and rear ends of the C-shaped stirring tank are fixedly connected to the third installation box, two groups of symmetrical second guide plates are fixedly connected to the upper end of the C-shaped stirring tank, and the upper ends of the two groups of fourth rotating shafts are fixedly connected to the third installation box.

[0008] Preferably, four groups of T-shaped sweeping plates are symmetrically arranged on the outer side of the fourth rotating shaft, the T-shaped sweeping plates are slidably connected to a slider, the inner side of the slider is fixedly connected to a first spring, the other end of the first spring is fixedly connected to the T-shaped sweeping plates, and one side of the four groups of sliders is commonly fixedly connected to a pressing rod.

[0009] Preferably, a C-shaped baffle is slidably connected to the inner side of the C-shaped mixing tank, a pull plate is fixedly connected to the front end of the C-shaped baffle, a manual telescopic rod is fixedly connected to the inner side of the pull plate, and the rear end of the manual telescopic rod is fixedly connected to the third installation box.

[0010] Preferably, the rear end of the third installation box is fixedly connected to an electric telescopic rod, the output shaft of the electric telescopic rod is fixedly connected to a C-shaped scraper, the C-shaped scraper is arranged on the inner side of the third installation box, and the upper end of the C-shaped scraper is fitted with the lower end of the C-shaped mixing tank.

[0011] Preferably, the feeding mechanism includes two groups of feeding boxes symmetrically arranged at the upper end of the third mounting box, the lower ends of the two groups of feeding boxes are fixedly connected to the third mounting box, the inner side of the feeding box is slidably connected with a feeding tube, the outer side of the feeding tube is provided with a feeding hole, the front end of the feeding hole is fixedly connected with a mounting bar, the front end of the mounting bar is fixedly connected with an arc-shaped slide plate, a second spring is provided in front of the feeding box outside the feeding hole, one end of the second spring is fixedly connected to the mounting bar, and the other end of the second spring is fixedly connected to the feeding box, a discharge pipe is fixedly connected to the outer side of the feeding tube near the bottom, two groups of symmetrical second slide grooves are provided at the upper end of the third mounting box, and the discharge pipe slides on the inner side of the second slide groove.

[0012] Preferably, the air filter mechanism includes a dust adsorption box fixedly connected to the third installation box, the upper end of the dust adsorption box is fixedly connected to an exhaust pipe, the inner side of the exhaust pipe is fixedly connected to an exhaust fan, the input port of the exhaust pipe is fixedly connected to the first installation box, the lower end of the dust adsorption box is fixedly connected to an exhaust pipe, the output port of the exhaust pipe is fixedly connected to the exhaust fan, a heating wire is installed on the inner side of the exhaust fan, and the other side of the exhaust fan is fixedly connected to the discharge port.

[0013] Compared with the prior art, the present invention provides a pulverizing system for feed manufacturing and processing, which has the following beneficial effects:

[0014] 1. The magnetic separation plate can absorb the pear residue entering the equipment and the metal debris contained in the feed, avoiding the contact between the metal debris and the scrap saw blade, preventing equipment damage, and avoiding the metal debris from entering the finished feed and causing damage to livestock. The first chain and the L-shaped sweeping rod cooperate with each other to continuously clean the magnetic separation plate, avoiding shutdown for cleaning and improving work efficiency. The heating pipe fills the scrap saw blade and the C-shaped filter tank with heat, which can dry the feed and sterilize it to a certain extent, avoiding mold in the feed in the later stage.

[0015] 2. Through the cooperation between the pressing rod and the fourth rotating shaft, the crushed feed mixture can be squeezed and crushed again, and the feed can be mixed and stirred by rotating the T-shaped sweeping plate. Through the cooperation between the pressing rod and the C-shaped stirring tank, the feed added with nutrients can be squeezed and shaped through the opening of the C-shaped stirring tank. Through the cooperation between the cross bracket and the arc-shaped slide plate, the feeding pipe can continuously add nutrients to the C-shaped stirring tank, and the second guide plate is flushed by the nutrients, so that the feed above the second guide plate is flushed into the C-shaped stirring tank and mixed and stirred with other feeds, so as to maximize the utilization of the feed, and use the nutrients to solidify and shape the feed, thereby avoiding waste of resources and reducing production costs.

[0016] 3. The exhaust fan uses a small airflow to extract the dust in the first installation box and adsorb it in the dust adsorption box, thereby avoiding the growth of bacteria in the feed and ensuring the safety and hygiene of feed production. The exhaust fan and the heating wire cooperate with each other to make the finished feed quickly dry, thereby improving production efficiency and product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of a pulverizing system for feed manufacturing and processing proposed by the present invention;

[0018] Figure 2 This is a schematic cross-sectional view of the overall structure of a pulverizing system for feed manufacturing and processing proposed by the present invention;

[0019] Figure 3 This is an overall schematic diagram of a magnetic separation mechanism for a pulverizing system for feed manufacturing and processing proposed by the present invention;

[0020] Figure 4 This is a schematic cross-sectional view of the overall schematic view of a magnetic separation mechanism of a pulverizing system for feed manufacturing and processing proposed by the present invention;

[0021] Figure 5 This is a partial structural schematic diagram of a magnetic separation mechanism of a pulverizing system for feed manufacturing and processing proposed by the present invention;

[0022] Figure 6 This is a schematic diagram of the overall cross-section of a crushing mechanism of a crushing system for feed manufacturing and processing proposed by the present invention. Figure 1 ;

[0023] Figure 7 This is a schematic diagram of the overall cross-section of a crushing mechanism of a crushing system for feed manufacturing and processing proposed by the present invention. Figure 2 ;

[0024] Figure 8 This is an enlarged schematic diagram of a partial structure of a crushing mechanism of a crushing system for feed manufacturing and processing proposed by the present invention;

[0025] Fig. 9 This is a cross-sectional schematic diagram of a feeding mechanism of a pulverizing system for feed manufacturing and processing proposed by the present invention;

[0026] Fig.10 This is a schematic diagram of the overall structure of an air filter mechanism for a pulverizing system for feed manufacturing and processing proposed by the present invention;

[0027] Fig.11 The present invention provides a cross-sectional schematic diagram of the overall structure of an air filter mechanism for a pulverizing system for feed manufacturing and processing.

[0028] In the figure: 1. double-port feed pipe; 2. magnetic separation mechanism; 21. first installation box; 22. first motor; 23. discharge trough; 24. waste box; 25. first guide plate; 26. magnetic separation plate; 27. fixed shaft; 28. first gear; 29. ​​first chain; 210. L-shaped sweeping rod; 211. first slide; 3. crushing mechanism; 31. second installation box; 32. third installation box; 33. second shaft; 34. C-shaped filter tank; 35. crushing saw blade; 36. heating tube; 37. second gear; 38. third shaft; 39. cross bracket; 310. second chain; 311. third gear; 312. fourth shaft; 313. C-shaped stirring tank; 3 14. T-shaped sweeping plate; 315. C-shaped baffle; 316. Pull plate; 317. Manual telescopic rod; 318. Sliding block; 319. First spring; 320. Pressing rod; 321. Second guide plate; 322. Second motor; 323. Electric telescopic rod; 324. C-shaped scraper; 4. Feeding mechanism; 41. Feeding box; 42. Feeding pipe; 43. Feeding hole; 44. Discharging pipe; 45. Second chute; 46. Second spring; 47. Mounting strip; 48. Arc slide plate; 5. Air filter mechanism; 51. Dust adsorption box; 52. Exhaust pipe; 53. Exhaust fan; 54. Exhaust pipe; 55. Exhaust fan; 56. Heating wire; 6. Discharging port; 7. Third chain. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0030] See also Figure 1-Figure 11A crushing system for feed manufacturing and processing comprises a double-port feeding pipe 1, a magnetic separation mechanism 2 is installed at the lower end of the double-port feeding pipe 1, the magnetic separation mechanism 2 comprises a first installation box 21 fixedly connected to the double-port feeding pipe 1, a crushing mechanism 3 is installed at the lower end of the first installation box 21, the crushing mechanism 3 comprises a second installation box 31 fixedly connected to the first installation box 21, a third installation box 32 is fixedly connected to the lower end of the second installation box 31, symmetrical feeding mechanisms 4 are installed on both sides of the second installation box 31 at the upper end of the third installation box 32, an air filter mechanism 5 is installed on one side of the third installation box 32, a discharge port 6 is fixedly connected to the lower end of the third installation box 32, and a third chain 7 is arranged on the inner side of the discharge port 6.

[0031] In this embodiment, a first guide plate 25 is fixedly connected to a position near one side of the inner side of the first installation box 21, a magnetic separation plate 26 is fixedly connected to a position near the other side of the inner side of the first installation box 21, and two groups of symmetrical fixed rotating shafts 27 are rotatably connected to the inner side of the magnetic separation plate 26. A first motor 22 is installed on one side of the first installation box 21, and the output shaft of the first motor 22 is fixedly connected to one of the two groups of fixed rotating shafts 27. One end of the two groups of fixed rotating shafts 27 are fixedly connected to a first gear 28, and the outer sides of the two groups of first gears 28 are rotatably connected together with a first chain 29, and an L-shaped sweeping rod 210 is fixedly connected to the upper end of the first chain 29. A first slide groove 211 is provided on one side of the first installation box 21, and the L-shaped sweeping rod 210 slides on the inner side of the first slide groove 211. A discharge groove 23 is provided at the front end of the first installation box 21, and a waste box 24 is fixedly connected to the front end of the first installation box 21.

[0032] Specifically, pear residue and feed are respectively put into the first installation box 21 from the two groups of inlets of the double-port feeding pipe 1, and the feed mixture falls on the upper end of the first guide plate 25 and slides toward the magnetic separation plate 26. The magnetic separation plate 26 absorbs the metal debris contained in the feed through its own magnetism to avoid damage to the crushing mechanism 3 and improve the hygiene of the feed. The magnetic separation plate 26 absorbs too much metal debris, which will affect the subsequent use. The first motor 22 is started to make the two groups of fixed shafts 27 drive the first chain 29 to rotate through the first gear 28, and the L-shaped sweeping rod 210 slides on the inner side of the first slide groove 211, so as to clean the magnetic separation plate 26 and discharge it through the discharge groove 23 into the waste box 24 for centralized treatment.

[0033] In this embodiment, the inner side of the second installation box 31 is rotatably connected to the second rotating shaft 33, the outer side of the second rotating shaft 33 is rotatably connected to the C-shaped filter tank 34, the front and rear ends of the C-shaped filter tank 34 are fixedly connected to the second installation box 31, the outer side of the second rotating shaft 33 is fixedly connected to multiple groups of chipping saw blades 35, the inner side of the second rotating shaft 33 is fixedly connected to a heating tube 36, the front end of the second rotating shaft 33 is fixedly connected to a second gear 37, the front end of the second gear 37 is fixedly connected to a third rotating shaft 38, the front end of the third rotating shaft 38 is fixedly connected to a cross bracket 39, the outer side of the second gear 37 is rotatably connected to a second chain 310, and the inner side of the second chain 310 is rotatably connected to the third Gear 311, the rear end of the third gear 311 is fixedly connected with the fourth rotating shaft 312, the rear end of the third installation box 32 is installed with the second motor 322, the fourth rotating shaft 312 is fixedly connected to the output shaft of the second motor 322, the fourth rotating shaft 312 is rotatably connected to the inner side of the third installation box 32, the fourth rotating shaft 312 is rotatably connected to the C-shaped stirring tank 313, the outer side of the C-shaped stirring tank 313 is provided with multiple groups of openings, the front and rear ends of the C-shaped stirring tank 313 are fixedly connected to the third installation box 32, the upper end of the C-shaped stirring tank 313 is fixedly connected with two groups of symmetrical second guide plates 321, and the upper ends of the two groups of fourth rotating shafts 312 are fixedly connected to the third installation box 32.

[0034] Specifically, the feed falls into the second installation box 31 and is crushed in the C-shaped filter tank 34 by the crushing saw blade 35. At the same time, the pear residue and the feed can be evenly mixed again. The heating tube 36 fills the crushing saw blade 35 and the C-shaped filter tank 34 with heat, which can dry the feed and sterilize it to a certain extent to prevent the feed from getting moldy in the later stage. After the two are crushed and refined, they fall downward into the C-shaped stirring tank 313 through the filter holes of the C-shaped filter tank 34. The two groups of second guide plates 321 ensure that the crushed feed is concentrated in the C-shaped stirring tank 313. The second motor 322 drives the fourth shaft 312 to rotate in the third installation box 32. At the same time, the second shaft 33 is rotated through the cooperation of the third gear 311, the second chain 310 and the second gear 37.

[0035] In this embodiment, four groups of T-shaped sweeping plates 314 are symmetrically arranged on the outer side of the fourth rotating shaft 312, the T-shaped sweeping plates 314 are slidably connected to the slider 318, the inner side of the slider 318 is fixedly connected to the first spring 319, the other end of the first spring 319 is fixedly connected to the T-shaped sweeping plates 314, and one side of the four groups of sliders 318 is commonly fixedly connected to a pressing rod 320.

[0036] Specifically, when the T-shaped sweeping plate 314 rotates in the C-shaped stirring groove 313, the T-shaped sweeping plate 314 will link the slider 318 and the pressing rod 320 to slide together on the inner side of the C-shaped stirring groove 313. When the pressing rod 320 contacts the inner side of the C-shaped stirring groove 313, the pressing rod 320 pushes the first spring 319 inward to slide toward the T-shaped sweeping plate 314 and squeeze the first spring 319. At this time, the pressing rod 320 is subjected to the tension of the spring to refine and extrude the feed.

[0037] In this embodiment, a C-shaped baffle 315 is slidably connected to the inner side of the C-shaped mixing tank 313, a pull plate 316 is fixedly connected to the front end of the C-shaped baffle 315, a manual telescopic rod 317 is fixedly connected to the inner side of the pull plate 316, and the rear end of the manual telescopic rod 317 is fixedly connected to the third installation box 32.

[0038] Specifically, the C-shaped baffle 315 fits inside the C-shaped stirring tank 313, and completely blocks the opening of the C-shaped stirring tank 313 by itself, so as to prevent the feed from leaking through the opening before the stirring is completed. After the nutrient is added and the stirring is completed, the pull plate 316 is pulled to withdraw the C-shaped baffle 315 from the inside of the C-shaped stirring tank 313, and the pull plate 316 simultaneously pulls open the manual telescopic rod 317. When the manual telescopic rod 317 is pulled to the longest length, the rear end of the C-shaped baffle 315 fits the front end of the C-shaped stirring tank 313, so that the C-shaped stirring tank 313 and the C-shaped baffle 315 are completely staggered, so that the feed can pass through the opening of the C-shaped stirring tank 313 by extrusion and be shaped.

[0039] In this embodiment, the rear end of the third installation box 32 is fixedly connected to an electric telescopic rod 323, and the output shaft of the electric telescopic rod 323 is fixedly connected to a C-shaped scraper 324. The C-shaped scraper 324 is arranged on the inner side of the third installation box 32, and the upper end of the C-shaped scraper 324 is in contact with the lower end of the C-shaped mixing tank 313.

[0040] Specifically, the electric telescopic rod 323 is started to make the C-shaped scraper 324 move back and forth at the lower end of the C-shaped mixing tank 313, and the pressing rod 320 squeezes the feed through the holes of the C-shaped mixing tank 313 and cuts it through the C-shaped scraper 324, so that the finished feed falls into the upper end of the third chain 7 after being shaped.

[0041] In this embodiment, the feeding mechanism 4 includes two groups of feeding boxes 41 symmetrically arranged at the upper end of the third mounting box 32, the lower ends of the two groups of feeding boxes 41 are fixedly connected to the third mounting box 32, the inner side of the feeding box 41 is slidably connected with a feeding tube 42, the outer side of the feeding tube 42 is provided with a feeding hole 43, the front end of the feeding hole 43 is fixedly connected with a mounting bar 47, the front end of the mounting bar 47 is fixedly connected with an arc-shaped slide plate 48, a second spring 46 is arranged in front of the feeding box 41 outside the feeding hole 43, one end of the second spring 46 is fixedly connected to the mounting bar 47, and the other end of the second spring 46 is fixedly connected to the feeding box 41, the outer side of the feeding tube 42 is fixedly connected with a discharge pipe 44 near the lower position, the upper end of the third mounting box 32 is provided with two groups of symmetrical second slide grooves 45, and the discharge pipe 44 slides on the inner side of the second slide groove 45.

[0042] Specifically, when the second gear 37 rotates, the cross bracket 39 is rotated together through the third rotating shaft 38. When the cross bracket 39 rotates, it will intermittently touch the arc-shaped slide plate 48 at a certain frequency, and the arc surface of the arc-shaped slide plate 48 will cause the mounting strip 47 to link the feeding tube 42 to slide into the feeding box 41 and press the second spring 46. After the cross bracket 39 is separated from the arc-shaped slide plate 48, the feeding tube 42 is reset when the second spring 46 is opened, so that the feeding hole 43 on the outside of the arc-shaped slide plate 48 enters the feeding box 41, so that the nutrient liquid in the feeding box 41 enters the feeding tube 42 through the feeding hole 43. When the discharge tube 44 moves through the feeding tube 42, it slides in the second chute 45 and is discharged from the second guide plate 321 through the discharge tube 44, so that the feed on both sides of the second guide plate 321 is flushed into the C-shaped mixing tank 313 to be mixed with other feed.

[0043] In this embodiment, the air filter mechanism 5 includes a dust adsorption box 51 fixedly connected to the third installation box 32, the upper end of the dust adsorption box 51 is fixedly connected to an exhaust pipe 52, the inner side of the exhaust pipe 52 is fixedly connected to an exhaust fan 53, the input port of the exhaust pipe 52 is fixedly connected to the first installation box 21, the lower end of the dust adsorption box 51 is fixedly connected to an exhaust pipe 54, the output port of the exhaust pipe 54 is fixedly connected to an exhaust fan 55, a heating wire 56 is installed on the inner side of the exhaust fan 55, and the other side of the exhaust fan 55 is fixedly connected to the discharge port 6.

[0044] Specifically, when the feed falls into the first installation box 21, the dust mixed in the feed will fill the first installation box 21. The exhaust fan 53 in the exhaust pipe 52 is started to use a smaller airflow to extract the dust in the first installation box 21 and adsorb it in the dust adsorption box 51, so that the finished feed falls to the upper end of the third chain 7 after being shaped. The purified air in the dust adsorption box 51 is discharged through the exhaust pipe 54 and the airflow is increased by the exhaust fan 55. The heating wire 56 heats the airflow and discharges it into the discharge port 6, so that the finished feed at the upper end of the third chain 7 is quickly dried.

[0045] Working principle: when in use, pear residue and feed are respectively put into the first installation box 21 from the two groups of inlets of the double-mouth feeding pipe 1, and the feed mixture falls on the upper end of the first guide plate 25 and slides to the magnetic separation plate 26. The magnetic separation plate 26 absorbs the metal debris contained in the feed through its own magnetism to avoid damage to the crushing mechanism 3 and improve the hygiene of the feed. The magnetic separation plate 26 absorbs too much metal debris, which will affect the subsequent use. Start the first motor 22 to make the two groups of fixed shafts 27 drive the first chain 29 to rotate through the first gear 28, and slide the L-shaped sweeping rod 210 inside the first slide 211 to clean the magnetic separation plate 26, and discharge it through the discharge trough 23 in the waste box 24 for centralized treatment. The feed is in the first installation box 2 1, the dust mixed in the feed will fill the first installation box 21, and the dust in the first installation box 21 is extracted with a small airflow by starting the exhaust fan 53 in the exhaust pipe 52 and adsorbed in the dust adsorption box 51. The feed falls into the second installation box 31 and is crushed in the C-shaped filter tank 34 by the crushing saw blade 35. At the same time, the pear residue and the feed can be evenly mixed again. The heating tube 36 fills the crushing saw blade 35 and the inside of the C-shaped filter tank 34 with heat, which can dry the feed and sterilize it to a certain extent to prevent the feed from getting moldy in the later stage. After the two are crushed and refined, they fall downward into the C-shaped stirring tank 313 through the filter holes of the C-shaped filter tank 34. The two sets of second guide plates 321 ensure the crushing. The rear feed is concentrated in the C-shaped stirring groove 313, the second motor 322 drives the fourth rotating shaft 312 to rotate in the third installation box 32, and stirs and squeezes the feed in the C-shaped stirring groove 313 through the T-shaped sweeping plate 314, and at the same time, the second rotating shaft 33 is rotated by the cooperation of the third gear 311, the second chain 310 and the second gear 37. When the T-shaped sweeping plate 314 rotates in the C-shaped stirring groove 313, the T-shaped sweeping plate 314 will link the slider 318 and the pressing rod 320 to slide together on the inner side of the C-shaped stirring groove 313. When the pressing rod 320 contacts the inner side of the C-shaped stirring groove 313, the pressing rod 320 pushes the first spring 319 inward to slide toward the T-shaped sweeping plate 314 and squeeze the first spring 319. At this time, the pressing rod 320 is The tension of the spring refines and extrude the feed. When the second gear 37 rotates, the cross bracket 39 rotates together through the third rotating shaft 38. When the cross bracket 39 rotates, it will intermittently touch the arc-shaped slide plate 48 at a certain frequency, and the arc surface of the arc-shaped slide plate 48 will make the mounting strip 47 link the feeding tube 42 to slide into the feeding box 41, and press the second spring 46. After the cross bracket 39 is separated from the arc-shaped slide plate 48, the feeding tube 42 is reset when the second spring 46 is opened, so that the feeding hole 43 outside the arc-shaped slide plate 48 enters the feeding box 41, so that the nutrient liquid in the feeding box 41 enters the feeding tube 42 through the feeding hole 43. When the discharge tube 44 moves through the feeding tube 42, it slides in the second chute 45 and is discharged from the second guide plate 321 through the discharge tube 44.The feed on both sides of the second guide plate 321 is flushed into the C-shaped mixing tank 313 to be mixed with other feeds. After the nutrient is added and the mixing is completed, the pull plate 316 is pulled to pull the C-shaped baffle 315 out of the inner side of the C-shaped mixing tank 313. The pull plate 316 simultaneously pulls the manual telescopic rod 317. When the manual telescopic rod 317 is pulled to the longest length, the rear end of the C-shaped baffle 315 fits the front end of the C-shaped mixing tank 313, so that the C-shaped mixing tank 313 and the C-shaped baffle 315 are completely staggered, and the electric telescopic rod 317 is started. The rod 323 makes the C-shaped scraper 324 move back and forth at the lower end of the C-shaped mixing tank 313. The press rod 320 squeezes the feed through the holes of the C-shaped mixing tank 313 and cuts it through the C-shaped scraper 324, so that the finished feed falls into the upper end of the third chain 7 after being shaped. The air purified by the dust adsorption box 51 is discharged through the exhaust pipe 54 and the airflow is increased by the exhaust fan 55. The heating wire 56 heats the airflow and discharges it into the discharge port 6, so that the finished feed at the upper end of the third chain 7 is quickly dried.

[0046] 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 pulverizing system for feed manufacturing and processing, comprising a double-port feed pipe (1), characterized in that: A magnetic separation mechanism (2) is installed at the lower end of the double-port feed pipe (1), and the magnetic separation mechanism (2) comprises a first installation box (21) fixedly connected to the double-port feed pipe (1), and a crushing mechanism (3) is installed at the lower end of the first installation box (21), and the crushing mechanism (3) comprises a second installation box (31) fixedly connected to the first installation box (21), and a third installation box (32) is fixedly connected to the lower end of the second installation box (31), and symmetrical feeding mechanisms (4) are installed on both sides of the second installation box (31) at the upper end of the third installation box (32), and an air filter mechanism (5) is installed on one side of the third installation box (32), and a discharge port (6) is fixedly connected to the lower end of the third installation box (32), and a third chain (7) is arranged on the inner side of the discharge port (6).

2. A pulverizing system for feed manufacturing and processing according to claim 1, characterized in that: A first guide plate (25) is fixedly connected to a position near one side of the inner side of the first installation box (21), a magnetic separation plate (26) is fixedly connected to a position near the other side of the inner side of the first installation box (21), and two groups of symmetrical fixed rotating shafts (27) are rotatably connected to the inner side of the magnetic separation plate (26). A first motor (22) is installed on one side of the first installation box (21), and an output shaft of the first motor (22) is fixedly connected to one of the two groups of fixed rotating shafts (27). The two groups of fixed rotating shafts (27) are fixedly connected to each other. 7) are fixedly connected to a first gear (28) at one end, the outer sides of the two groups of the first gears (28) are connected to a first chain (29) for common rotation, the upper end of the first chain (29) is fixedly connected to an L-shaped sweeping rod (210), a first slide groove (211) is provided on one side of the first installation box (21), the L-shaped sweeping rod (210) slides on the inner side of the first slide groove (211), a discharge groove (23) is provided at the front end of the first installation box (21), and a waste box (24) is fixedly connected to the front end of the first installation box (21).

3. A pulverizing system for feed manufacturing and processing according to claim 1, characterized in that: The second installation box (31) is rotatably connected to a second rotating shaft (33) on the inner side, and a C-shaped filter tank (34) is rotatably connected to an outer side of the second rotating shaft (33). The front and rear ends of the C-shaped filter tank (34) are fixedly connected to the second installation box (31). The outer side of the second rotating shaft (33) is fixedly connected to a plurality of groups of chipping saw blades (35). The inner side of the second rotating shaft (33) is fixedly connected to a heating tube (36). The front end of the second rotating shaft (33) is fixedly connected to a second gear (37). The front end of the second gear (37) is fixedly connected to a third rotating shaft (38). The front end of the third rotating shaft (38) is fixedly connected to a cross bracket (39). The outer side of the second gear (37) is rotatably connected to a second chain (310). The inner side of the second chain (310) is rotatably connected to a third gear (37). The third gear (311) is fixedly connected to a fourth rotating shaft (312) at the rear end of the third installation box (32); a second motor (322) is installed at the rear end of the third installation box (32); the fourth rotating shaft (312) is fixedly connected to the output shaft of the second motor (322); the fourth rotating shaft (312) is rotatably connected to the inner side of the third installation box (32); the fourth rotating shaft (312) is rotatably connected to a C-shaped stirring tank (313); a plurality of groups of openings are provided on the outer side of the C-shaped stirring tank (313); the front and rear ends of the C-shaped stirring tank (313) are fixedly connected to the third installation box (32); two groups of symmetrical second guide plates (321) are fixedly connected to the upper end of the C-shaped stirring tank (313); the upper ends of the two groups of the fourth rotating shafts (312) are fixedly connected to the third installation box (32).

4. A pulverizing system for feed manufacturing and processing according to claim 3, characterized in that: Four groups of T-shaped sweeping plates (314) are symmetrically arranged on the outer side of the fourth rotating shaft (312), and the T-shaped sweeping plates (314) are slidably connected to a slider (318). The inner side of the slider (318) is fixedly connected to a first spring (319), and the other end of the first spring (319) is fixedly connected to the T-shaped sweeping plates (314). One side of the four groups of sliders (318) is commonly fixedly connected to a pressing rod (320).

5. A pulverizing system for feed manufacturing and processing according to claim 3, characterized in that: A C-shaped baffle (315) is slidably connected to the inner side of the C-shaped stirring tank (313), a pull plate (316) is fixedly connected to the front end of the C-shaped baffle (315), a manual telescopic rod (317) is fixedly connected to the inner side of the pull plate (316), and a rear end of the manual telescopic rod (317) is fixedly connected to the third installation box (32).

6. A pulverizing system for feed manufacturing and processing according to claim 1, characterized in that: The rear end of the third installation box (32) is fixedly connected to an electric telescopic rod (323), and the output shaft of the electric telescopic rod (323) is fixedly connected to a C-shaped scraper (324). The C-shaped scraper (324) is arranged on the inner side of the third installation box (32), and the upper end of the C-shaped scraper (324) is in contact with the lower end of the C-shaped stirring tank (313).

7. A pulverizing system for feed manufacturing and processing according to claim 1, characterized in that: The feeding mechanism (4) comprises two groups of feeding boxes (41) symmetrically arranged at the upper end of the third installation box (32), the lower ends of the two groups of feeding boxes (41) are fixedly connected to the third installation box (32), the inner side of the feeding box (41) is slidably connected with a feeding tube (42), the outer side of the feeding tube (42) is provided with a feeding hole (43), the front end of the feeding hole (43) is fixedly connected with a mounting strip (47), the front end of the mounting strip (47) is fixedly connected with an arc-shaped slide plate (48), and the feeding hole (43) is provided with a mounting strip (47) and a mounting strip (47) is fixedly connected with a mounting strip (47). A second spring (46) is arranged in front of the outer feeding box (41) of the hole (43), one end of the second spring (46) is fixedly connected to the mounting strip (47), and the other end of the second spring (46) is fixedly connected to the feeding box (41). A discharge pipe (44) is fixedly connected to the outer side of the feeding pipe (42) near the lower part, and two sets of symmetrical second slide grooves (45) are opened at the upper end of the third mounting box (32), and the discharge pipe (44) slides on the inner side of the second slide groove (45).

8. A pulverizing system for feed manufacturing and processing according to claim 1, characterized in that: The air filter mechanism (5) comprises a dust adsorption box (51) fixedly connected to the third installation box (32); the upper end of the dust adsorption box (51) is fixedly connected to an exhaust pipe (52); the inner side of the exhaust pipe (52) is fixedly connected to an exhaust fan (53); the input port of the exhaust pipe (52) is fixedly connected to the first installation box (21); the lower end of the dust adsorption box (51) is fixedly connected to an exhaust pipe (54); the output port of the exhaust pipe (54) is fixedly connected to an exhaust fan (55); a heating wire (56) is installed on the inner side of the exhaust fan (55); and the other side of the exhaust fan (55) is fixedly connected to the discharge port (6).

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