Piglet feed producing, processing and smashing device

Abstract

The utility model relates to the technical field of feed production and processing, discloses a piglet feed production and processing crushing device, and solves the problem that dust in the crushing device cannot be cleaned in time. Through the dust collection pipeline, the dust collection head, the air pump, the connecting pipe and the dust collection box, feed enters the pretreatment box from the feed hopper and passes through the screen, large impurities in the feed are separated from raw materials, the remaining raw materials enter the processing box, and due to the fact that the processing box is communicated with the interior of the pretreatment box, dust generated in the process is removed through the dust collection pipeline, the dust collection head, the air pump, the connecting pipe and the dust collection box. And meanwhile, the dust is conveyed to the dust collecting box through the connecting pipe by the air pump, so that accumulation and overflow of the dust in the equipment are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of feed production and processing, in particular to a piglet feed production and processing crushing device. Background Art

[0002] Piglet feed refers to feed specially formulated for young pigs to meet their nutritional needs for rapid growth and development.

[0003] The utility model with Chinese patent announcement number CN210449407U discloses a feed crusher, including a shell, the upper end of which is provided with a feed hopper for feeding feed, the lower end of which is provided with a discharge port for crushing and discharging feed, the lower end of which is fixedly connected with a plurality of legs, the interior of which is provided with a crushing mechanism for feed, the side wall of which is fixedly connected with an L-shaped plate, and the side wall of which is fixedly connected with a driving mechanism for driving the crushing mechanism. The utility model has a reasonable structural design, and can continuously knock the side wall of the shell when crushing the feed raw materials, and the feed can be shaken off by the vibration generated by the knocking, so as to avoid the situation where the feed adheres to the inner wall of the shell.

[0004] The above patented feed grinder solves the problem that the feed raw materials tend to adhere to the inside of the discharge end of the device when they are discharged after being crushed, thereby blocking the discharge port and making it difficult to clean. However, a large amount of dust will be generated when the feed is crushed. If it is not handled, it will not only endanger the working environment, but also aggravate the wear of the equipment and waste raw materials. Utility Model Content

[0005] The utility model aims to provide a piglet feed production and processing pulverizing device. The device is adopted to work, thereby solving the problem that the existing pulverizing device cannot clean the dust in the device in time.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a piglet feed production and processing pulverizing device, comprising a processing box and a pulverizing assembly arranged inside the processing box, a pretreatment box is arranged on the upper surface of the processing box, a feed hopper is arranged on the upper surface of the pretreatment box, the processing box and the pretreatment box are connected, and a cleaning assembly for removing dust generated by pulverizing feed is arranged inside the pretreatment box;

[0007] The cleaning component includes a dust suction duct arranged on the inner wall of the pretreatment box, a dust suction head arranged on the outer surface of the dust suction duct, and an air pump arranged on the upper surface of the pretreatment box, a connecting pipe is arranged at one end of the air pump, and two groups of connecting pipes are arranged, one end of one group of connecting pipes is provided with a dust collecting box, the bottom of the dust collecting box is connected to the upper surface of the pretreatment box, and one end of the other group of connecting pipes passes through the interior of the pretreatment box and is connected to the interior of the dust suction duct, the inner wall of the pretreatment box is provided with an inclined plate, one end of the inclined plate passes through the pretreatment box, and a screen is arranged on the upper surface of the inclined plate.

[0008] Furthermore, a vertical plate is provided on the upper surface of the inclined plate and is located on the side passing through the processing box. An electric push rod is provided on one side of the vertical plate. A brush plate is provided at the telescopic end of the electric push rod. The bottom of the brush plate contacts the upper surface of the screen. A movable door is hinged on one side of the pretreatment box and corresponds to the position of the brush plate.

[0009] Furthermore, the inner wall of the pretreatment box is provided with a fixed plate, and two groups of fixed plates are arranged opposite to each other. A baffle is hinged on one side of each group of fixed plates, and a spring is provided between each group of baffles and each group of fixed plates. The positions of the two groups of baffles correspond to the position of the feed hopper.

[0010] Furthermore, the crushing assembly includes a motor arranged on one side of the processing box, and a rotating shaft A arranged on the output end of the motor, the outer surface of the rotating shaft A is sleeved with a gear A, one side of the gear A is meshingly connected with a gear B, the center of the gear B is penetrated by a rotating shaft B, the gear A and the gear B are both located on one side of the processing box, one end of the rotating shaft A and the rotating shaft B are rotatably connected to the inner wall of the processing box, and the outer surfaces of the rotating shaft A and the rotating shaft B are both provided with spiral blades.

[0011] Furthermore, a mounting hole is provided at the bottom of the processing box, and a discharge hopper is threadedly connected to the bottom of the processing box through bolts in the mounting hole, and a filter is provided inside the discharge hopper.

[0012] Furthermore, a movable bracket is provided on the outer surface of the processing box.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] The utility model proposes a piglet feed production and processing crushing device. In the prior art, the crushing device cannot clean the dust in the device in time. However, the utility model uses a dust suction pipe, a dust suction head, an air pump, a connecting pipe and an ash collecting box. The feed enters the pretreatment box from the feed hopper, passes through a screen first, separates larger impurities in the feed from the raw materials, and the remaining raw materials enter the processing box. Since the processing box and the pretreatment box are internally connected, the dust generated in the above process is sucked in through the dust suction pipe and the dust suction head, and the dust is transported to the ash collecting box through the connecting pipe by the air pump, thereby avoiding the accumulation and overflow of dust inside the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 The internal structure of the utility model is shown in FIG. Figure 1 ;

[0017] Figure 3 The internal structure of the utility model is shown in FIG. Figure 2 ;

[0018] Figure 4 It is a schematic diagram of part of the internal structure of the utility model.

[0019] In the figure: 1. Processing box; 2. Crushing assembly; 21. Motor; 22. Rotating shaft A; 23. Gear A; 24. Gear B; 25. Rotating shaft B; 26. Spiral blade; 27. Mounting hole; 3. Pretreatment box; 31. Feed hopper; 32. Movable door; 4. Cleaning assembly; 41. Dust suction duct; 42. Dust suction head; 43. Air pump; 44. Connecting pipe; 45. Ash collecting box; 46. Inclined plate; 47. Screen; 5. Vertical plate; 51. Electric push rod; 52. Brush plate; 6. Fixed plate; 61. Baffle; 62. Spring; 7. Discharge hopper; 71. Filter; 8. Mobile bracket. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0022] Combination Figure 1A piglet feed production and processing crushing device includes a processing box 1 and a crushing component 2 arranged inside the processing box 1, a pretreatment box 3 is arranged on the upper surface of the processing box 1, a feed hopper 31 is arranged on the upper surface of the pretreatment box 3, the processing box 1 is connected to the pretreatment box 3, and a cleaning component 4 for removing dust generated by crushing feed is arranged inside the pretreatment box 3.

[0023] The utility model is further described below in conjunction with embodiments. Example

[0024] See also Figure 1-Figure 4 The cleaning assembly 4 includes a dust collection pipe 41 arranged on the inner wall of the pretreatment box 3, a dust collection head 42 arranged on the outer surface of the dust collection pipe 41, and an air pump 43 arranged on the upper surface of the pretreatment box 3. A connecting pipe 44 is arranged at one end of the air pump 43. The connecting pipe 44 is provided with two groups, one end of which is provided with a dust collection box 45. The bottom of the dust collection box 45 is connected to the upper surface of the pretreatment box 3, and one end of the other connecting pipe 44 passes through the interior of the pretreatment box 3 and is connected to the interior of the dust collection pipe 41. The inner wall of the pretreatment box 3 is provided with a dust collection pipe 41. Inclined plate 46, one end of which passes through pretreatment box 3, a screen 47 is provided on the upper surface of inclined plate 46, feed enters pretreatment box 3 from feed hopper 31, first passes through screen 47, larger impurities in feed are separated from raw materials, and the remaining raw materials enter processing box 1, since processing box 1 and pretreatment box 3 are internally connected, the dust generated in the above process is sucked in through dust suction pipe 41 and dust suction head 42, and at the same time, the dust is transported to dust collecting box 45 through connecting pipe 44 by air pump 43, so as to avoid the accumulation and overflow of dust inside the equipment.

[0025] A vertical plate 5 is provided on the upper surface of the inclined plate 46 and is located on the side passing through the processing box 3. An electric push rod 51 is provided on one side of the vertical plate 5. A brush plate 52 is provided at the telescopic end of the electric push rod 51. The bottom of the brush plate 52 contacts the upper surface of the screen 47. A movable door 32 is hinged on one side of the pretreatment box 3 and corresponds to the position of the brush plate 52. Since the movable door 32 is set to be pushed open only from the outside, the movable door 32 will not be pushed open due to feed accumulation. Then, the brush plate 52 can be pushed upward by extending the electric push rod 51, so that impurities remaining on the upper surface of the screen 47 can be cleaned out, and the mesh of the screen 47 is also cleaned at the same time.

[0026] The inner wall of the pretreatment box 3 is provided with a fixed plate 6, and two groups of fixed plates 6 are arranged opposite to each other. A baffle 61 is hinged on one side of each group of fixed plates 6, and a spring 62 is arranged between each group of baffles 61 and each group of fixed plates 6. The positions of the two groups of baffles 61 correspond to the position of the feed hopper 31. The feed squeezes the baffle 61, and the spring 62 is compressed at this time, so that the feed enters the pretreatment box 61. After the feed is put in, the spring 62 is reset, and the baffle 61 can prevent most of the dust from overflowing from the box, and can make the dust collection effect of the cleaning component 3 better.

[0027] The crushing assembly 2 includes a motor 21 arranged on one side of the processing box 1, and a rotating shaft A22 arranged at the output end of the motor 21. A gear A23 is sleeved on the outer surface of the rotating shaft A22. A gear B24 is meshedly connected to one side of the gear A23. A rotating shaft B25 is passed through the center of the gear B24. The gears A23 and B24 are both located on one side of the processing box 26. One end of the rotating shaft A22 and the rotating shaft B25 are both rotatably connected to the inner wall of the processing box 1. The outer surfaces of the rotating shafts A22 and B25 are both provided with spiral blades 27. The motor 21 drives the rotating shaft A22 to rotate, thereby driving the gear A23 to rotate. Because the gear A23 is meshedly connected to the gear B23, the gear B23 and the rotating shaft B25 rotate in opposite directions. At the same time, because the outer surfaces of the rotating shafts A22 and B25 are both provided with spiral blades 27, the feed can be crushed.

[0028] A mounting hole 27 is provided at the bottom of the processing box 1, and a discharge hopper 7 is threadedly connected to the bottom of the processing box 1 through the mounting hole 27 by bolts. A filter screen 71 is provided inside the discharge hopper 7, so that the crushed feed can be discharged from the discharge hopper 7, and at the same time, the incompletely crushed feed can be left on the filter screen 71. Because the discharge hopper 7 is threadedly connected to the bottom of the processing box 2 by bolts, it is convenient to remove it for cleaning and maintenance later.

[0029] The outer surface of the processing box 1 is provided with a movable bracket 8, which can push the whole structure to a designated location for unloading, thereby increasing practicality.

[0030] Specifically, the feed enters the pretreatment box 3 from the feed hopper 31. Since the inner wall of the pretreatment box 3 is relatively provided with a fixed plate 6, and a baffle 61 and a spring 62 are provided on one side of the fixed plate 6, the feed squeezes the baffle 61, and the spring 62 is compressed at this time, so that the feed enters the pretreatment box 61. After the feed is put in, the spring 62 is reset, and the baffle 61 can prevent most of the dust from overflowing from the box, and can make the dust collection effect of the cleaning component 3 better. Then the feed passes through the screen 47 to separate the larger impurities in the feed from the raw materials. , the remaining raw materials enter the processing box 1. Since the processing box 1 and the pre-processing box 3 are connected internally, the dust generated in the above process is sucked in through the dust suction pipe 41 and the dust suction head 42. At the same time, the dust is transported to the dust collecting box 45 through the connecting pipe 44 by the air pump 43, thereby avoiding the accumulation and overflow of dust inside the equipment. In addition, because the upper surface of the inclined plate 46 passing through the processing box 3 is provided with a vertical plate 5, one side of the vertical plate 5 is provided with an electric push rod 51 and a brush plate 52, and at the same time, one side of the pre-processing box 3 is hinged with a movable door 32 , and the movable door 32 is set to be pushed open only from the outside, so the movable door 32 will not be pushed open due to feed accumulation, and then the brush plate 52 can be pushed upward by the extension of the electric push rod 51, so that the impurities left on the upper surface of the screen 47 can be cleaned out, and the mesh of the screen 47 is also cleaned. After the feed enters the processing box 1, the motor 21 drives the shaft A22 to rotate, thereby driving the gear A23 to rotate. Because the gear A23 is meshed and connected with the gear B23, the gear B23 and the shaft B25 rotate in opposite directions. At the same time, because the outer surfaces of the shafts A22 and B25 are both provided with spiral blades 27, the feed can be crushed. After the crushing is completed, the feed is discharged from the discharge hopper 7, and the incompletely crushed feed can be left on the filter 71. Because the discharge hopper 7 is threadedly connected to the bottom of the processing box 2 by bolts, it is convenient for subsequent removal, cleaning and maintenance. Finally, since the outer surface of the processing box 1 is provided with a movable bracket 8, the overall structure can be pushed to a designated location for unloading, thereby increasing practicality.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] 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 piglet feed production and processing pulverizing device, comprising a processing box (1), and a pulverizing assembly (2) arranged inside the processing box (1), characterized in that: The upper surface of the processing box (1) is provided with a pre-processing box (3), the upper surface of the pre-processing box (3) is provided with a feed hopper (31), the processing box (1) and the pre-processing box (3) are connected, and the interior of the pre-processing box (3) is provided with a cleaning component (4) for removing dust generated by crushing feed; The cleaning assembly (4) comprises a dust collection duct (41) arranged on the inner wall of a pretreatment box (3), a dust collection head (42) arranged on the outer surface of the dust collection duct (41), and an air pump (43) arranged on the upper surface of the pretreatment box (3); a connecting pipe (44) is arranged at one end of the air pump (43); two groups of connecting pipes (44) are arranged, one end of one group of connecting pipes (44) is provided with an ash collecting box (45), the bottom of the ash collecting box (45) is connected to the upper surface of the pretreatment box (3), and one end of the other group of connecting pipes (44) passes through the interior of the pretreatment box (3) and is connected to the interior of the dust collection duct (41); an inclined plate (46) is arranged on the inner wall of the pretreatment box (3), one end of the inclined plate (46) passes through the pretreatment box (3), and a screen (47) is arranged on the upper surface of the inclined plate (46).

2. The piglet feed production and processing crushing device according to claim 1, characterized in that: A vertical plate (5) is provided on the upper surface of the inclined plate (46) and is located on a side passing through the processing box (3); an electric push rod (51) is provided on one side of the vertical plate (5); a brush plate (52) is provided at the telescopic end of the electric push rod (51); the bottom of the brush plate (52) contacts the upper surface of the screen (47); and a movable door (32) is hingedly connected to one side of the pre-processing box (3) and corresponds to the position of the brush plate (52).

3. The piglet feed production and processing crushing device according to claim 1, characterized in that: The inner wall of the pretreatment box (3) is provided with a fixed plate (6), and two groups of the fixed plates (6) are arranged opposite to each other. A baffle (61) is hinged on one side of each group of the fixed plates (6), and a spring (62) is provided between each group of the baffles (61) and each group of the fixed plates (6). The positions of the two groups of the baffles (61) correspond to the position of the feed hopper (31).

4. The piglet feed production, processing and crushing device according to claim 1, characterized in that: The pulverizing assembly (2) comprises a motor (21) arranged at one side of a processing box (1), and a rotating shaft A (22) arranged at an output end of the motor (21); a gear A (23) is sleeved on the outer surface of the rotating shaft A (22); a gear B (24) is meshedly connected to one side of the gear A (23); a rotating shaft B (25) is passed through the center of the gear B (24); the gear A (23) and the gear B (24) are both located at one side of the processing box (1); one end of the rotating shaft A (22) and the rotating shaft B (25) are both rotatably connected to the inner wall of the processing box (1); and the outer surfaces of the rotating shaft A (22) and the rotating shaft B (25) are both provided with spiral blades (26).

5. The piglet feed production, processing and crushing device according to claim 1, characterized in that: The bottom of the processing box (1) is provided with a mounting hole (27), and the bottom of the processing box (1) is threadedly connected to a discharge hopper (7) via bolts through the mounting hole (27), and a filter screen (71) is provided inside the discharge hopper (7).

6. The piglet feed production, processing and crushing device according to claim 1, characterized in that: A movable bracket (8) is provided on the outer surface of the processing box (1).

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