Dust removal device for feed production

Abstract

The utility model discloses a dust removal device for feed production, which comprises a mounting rack, a first mounting box and a second mounting box are arranged above the mounting rack, two groups of synchronous belts are arranged in the first mounting box, the two groups of synchronous belts are symmetrically distributed, a synchronous wheel is arranged in the first mounting box, and the synchronous wheel is arranged in the second mounting box. The number of the synchronous wheels is two, the two synchronous wheels and the synchronous belts are correspondingly arranged, a first motor is arranged on the first installation box, a screen is arranged between the two synchronous belts, the screen and the two synchronous belts are fixedly installed, a feeding port is formed in the upper portion of the first installation box, the feeding port is located above the screen, and a discharging port is formed in the lower portion of the first installation box. By arranging the first mounting box, the second mounting box, the screen and the fan, dual dust removal of the feed is achieved, the dust removal procedure is stacked on the basis of dust removal of the screen, and the dust removal effect is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of feed production, in particular to a dust removal device for feed production. Background Art

[0002] Feed is a general term for food for animals raised by all people. In a narrower sense, general feed mainly refers to food for animals raised in agriculture or animal husbandry. Feed usually includes more than ten varieties of feed raw materials such as soybeans, soybean meal, corn, fish meal, amino acids, miscellaneous meal, whey powder, oils, meat and bone meal, grains, feed additives, etc. During the production process, the feed will be subjected to the friction of equipment and fall from high altitudes, which will produce different degrees of powdering. If this powdered feed cannot be effectively cleaned, the powder contained in the feed will cause different degrees of pollution to the breeding environment during the breeding process and cause feed waste. Therefore, various feed manufacturers use a variety of dust removal equipment to remove dust from the feed.

[0003] In the prior art, a Chinese patent document with application publication number CN214486116U records a feed dust removal device, which discloses that the dust removal process of the dust removal equipment is single and the dust removal effect cannot be guaranteed. At the same time, the screen used for dust removal in the device will often be blocked after being used for a period of time, thereby reducing the dust removal effect. Utility Model Content

[0004] The purpose of the utility model is to provide a dust removal device for feed production to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dust removal device for feed production, comprising a mounting frame, a first mounting box and a second mounting box are arranged above the mounting frame, a synchronous belt is arranged in the first mounting box, and the number of the synchronous belts is set in two groups, and the two groups of the synchronous belts are symmetrically distributed, a synchronous wheel is arranged in the first mounting box, and the number of the synchronous wheels is set in two groups, and the two groups of the synchronous wheels are arranged correspondingly to the synchronous belts, a first motor is arranged on the first mounting box, a screen is arranged between the two groups of the synchronous belts, and the screen is fixedly installed with the two groups of synchronous belts, and a feed port is arranged above the first mounting box, and the feed port is located above the screen.

[0006] As a further preferred embodiment of the present technical solution, the two sets of synchronous wheels are rotatably connected to the first mounting box via a mounting rod, the mounting rod on the left is connected to the output end of the first motor, and the synchronous belts are respectively meshed and connected to the two sets of synchronous wheels.

[0007] As a further preferred embodiment of the present technical solution, a fixed box is embedded in the second mounting box, the fixed box is located below the screen, a fan is arranged in the fixed box, two groups of the fans are arranged, the two groups of the fans are symmetrically distributed, the fans are rotatably connected to the fixed box through a rotating shaft, a third motor is arranged in the fixed box, two groups of the third motors are arranged, the two groups of the third motors are arranged corresponding to the fans, and the fan is connected to the output end of the corresponding third motor through the rotating shaft.

[0008] As a further preferred embodiment of the technical solution, a partition is provided in the second installation box, the upper end of the partition is aligned with the bottom of the fixed box, a discharge box is provided below the second installation box, a collection port is provided on the left side of the partition, and a dust collection port is provided on the right side of the partition.

[0009] As a further preferred embodiment of the technical solution, a dust collecting box is provided below the first installation box, a sealing cover is provided on the dust collecting box, and the sealing cover is rotatably connected to the dust collecting box.

[0010] As a further preferred embodiment of the present technical solution, an installation box is provided in the first installation box, the installation box is located above the dust collection box, a telescopic handle is provided in the installation box, the telescopic handle is slidably connected to the installation box, a cleaning brush is provided above the telescopic handle, the cleaning brush is arranged corresponding to the surface of the screen, a threaded rod is provided in the installation box, the threaded rod is rotatably connected to the installation box, the threaded rod passes through the telescopic handle and is threadedly connected to the telescopic handle, a second motor is provided in the installation box, and the lower end of the threaded rod is connected to the output end of the second motor.

[0011] The utility model provides a dust removal device for feed production, which has the following beneficial effects:

[0012] (1) The utility model realizes double dust removal for feed by setting a first installation box and a second installation box as well as a screen and a fan, and superimposes a dust removal process on the basis of screen dust removal to ensure dust removal effect; feed is poured into the first installation box through the feed inlet, and at the same time, the first motor is started to drive the installation rod to rotate, so that the synchronous wheel rotates, and the synchronous belt is driven under the action of the two sets of synchronous wheels, thereby driving the screen to drive, and preliminary dust removal is performed on the feed evenly laid on the screen. The feed continues to be driven with the screen, and smaller dust will fall into the dust collecting box through the holes on the screen. The feed is driven with the screen to the second installation box and thrown out in a parabolic shape. The third motor is started to drive the fan to rotate, and air is blown to the thrown feed. The heavier feed is less affected by the wind and falls directly into the collection port for feed collection. The lighter dust will be thrown farther under the action of the wind and fall into the dust collecting port on the right side of the partition, completing the second dust removal process to ensure feed dust removal effect.

[0013] (2) The utility model provides a cleaning brush and an installation box to clean the screen regularly, thereby preventing the screen from being clogged by dust and the like after long-term use and affecting the dust removal effect; after the screen has been used for a period of time, the second motor is started to drive the threaded rod to rotate, and the telescopic handle rises under the limiting action of the installation box until the cleaning brush fits the surface of the screen and the second motor stops rotating. While the cleaning brush remains stationary, the screen is driven by the synchronous belt. The cleaning brush cleans the surface of the screen, and the dust adhered to the screen will directly fall into the dust collection box for unified collection, effectively preventing the screen from being clogged due to long-term use, thereby affecting the dust removal efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a structural schematic diagram of the first installation box of the utility model;

[0016] Figure 3 It is a schematic diagram of the structure of the screen of the utility model;

[0017] Figure 4 It is a structural schematic diagram of a fixed box of the utility model;

[0018] Figure 5 It is a structural schematic diagram of the installation box of the utility model;

[0019] In the figure: 1. mounting frame; 2. first mounting box; 3. second mounting box; 4. feed port; 5. synchronous belt; 6. synchronous wheel; 7. mounting rod; 8. first motor; 9. screen; 10. dust collecting box; 11. sealing cover; 12. mounting box; 13. telescopic handle; 14. cleaning brush; 15. threaded rod; 16. second motor; 17. discharge box; 18. partition; 19. collection port; 20. dust collecting port; 21. fixing box; 22. fan; 23. third motor. DETAILED DESCRIPTION

[0020] 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.

[0021] The utility model provides a technical solution: Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, in this embodiment, a dust removal device for feed production includes a mounting frame 1, a first mounting box 2 and a second mounting box 3 are arranged above the mounting frame 1, a synchronous belt 5 is arranged in the first mounting box 2, and the number of the synchronous belts 5 is set in two groups, and the two groups of synchronous belts 5 are symmetrically distributed, a synchronous wheel 6 is arranged in the first mounting box 2, and the number of the synchronous wheels 6 is set in two groups, and the two groups of synchronous wheels 6 are arranged corresponding to the synchronous belt 5, a first motor 8 is arranged on the first mounting box 2, a screen 9 is arranged between the two groups of synchronous belts 5, and the screen 9 is fixedly installed with the two groups of synchronous belts 5, a feed port 4 is arranged above the first mounting box 2, and the feed port 4 is located above the screen 9, the synchronous wheels 6 are rotatably connected to the first mounting box 2 through a mounting rod 7, the left mounting rod 7 is connected to the output end of the first motor 8, and the synchronous belt 5 are respectively meshed and connected with the two groups of synchronous wheels 6, a fixed box 21 is embedded in the second installation box 3, the fixed box 21 is located below the screen 9, a fan 22 is arranged in the fixed box 21, the number of the fan 22 is set in two groups, the two groups of fans 22 are symmetrically distributed, the fan 22 is rotatably connected with the fixed box 21 through a rotating shaft, a third motor 23 is arranged in the fixed box 21, the number of the third motor 23 is set in two groups, the two groups of third motors 23 are arranged correspondingly to the fan 22, and the fan 22 is connected to the output end of the corresponding third motor 23 through the rotating shaft, a partition 18 is arranged in the second installation box 3, the upper end of the partition 18 is aligned with the bottom of the fixed box 21, a discharge box 17 is arranged below the second installation box 3, a collection port 19 is arranged on the left side of the partition 18, and a dust collection port 20 is arranged on the right side of the partition 18.

[0022] By setting the first installation box 2 and the second installation box 3, the screen 9 and the fan 22, double dust removal for the feed is achieved, and the dust removal process is superimposed on the dust removal of the screen 9 to ensure the dust removal effect; the feed is poured into the first installation box 2 through the feed inlet 4, and the first motor 8 is started to drive the installation rod 7 to rotate, so that the synchronous wheel 6 rotates, and the synchronous belt 5 is driven under the action of the two sets of synchronous wheels 6, thereby driving the screen 9 to drive, and the feed evenly laid on the screen 9 is initially dusted, and the feed continues to be driven with the screen 9, and the smaller dust will fall into the dust collecting box 10 through the holes on the screen 9. The feed is transmitted to the second installation box 3 with the screen 9 and thrown out in a parabolic shape. The third motor 23 is started to drive the fan 22 to rotate, and the scattered feed is blown. The heavier feed is less affected by the wind and directly falls into the collection port 19 for feed collection. The lighter dust will be thrown farther under the action of the wind and fall into the dust collecting port 20 on the right side of the partition 18, completing the second dust removal process to ensure the dust removal effect of the feed.

[0023] like Figure 2 and Figure 5As shown, a dust box 10 is provided below the first installation box 2, and a sealing cover 11 is provided on the dust box 10, and the sealing cover 11 is rotatably connected to the dust box 10, a mounting box 12 is provided in the first installation box 2, and the mounting box 12 is located above the dust box 10, a telescopic handle 13 is provided in the mounting box 12, and the telescopic handle 13 is slidably connected to the mounting box 12, a cleaning brush 14 is provided above the telescopic handle 13, and the cleaning brush 14 is arranged corresponding to the surface of the screen 9, a threaded rod 15 is provided in the mounting box 12, and the threaded rod 15 is rotatably connected to the mounting box 12, the threaded rod 15 passes through the telescopic handle 13 and is threadedly connected to the telescopic handle 13, a second motor 16 is provided in the mounting box 12, and the lower end of the threaded rod 15 is connected to the output end of the second motor 16.

[0024] By arranging a cleaning brush 14 and an installation box 12, the screen 9 is cleaned regularly to prevent the screen 9 from being clogged by dust and the like during long-term use and affecting the dust removal effect; after the screen 9 has been used for a period of time, the second motor 16 is started to drive the threaded rod 15 to rotate, and the telescopic handle 13 rises under the limiting action of the installation box 12 until the cleaning brush 14 fits the surface of the screen 9 and the second motor 16 stops rotating. While the cleaning brush 14 remains stationary, the screen 9 is driven by the synchronous belt 5. The cleaning brush 14 cleans the surface of the screen 9, and the dust adhered to the screen 9 will directly fall into the dust collecting box 10 for unified collection, effectively preventing the screen 9 from being clogged with holes due to long-term use, thereby affecting the dust removal efficiency.

[0025] The utility model provides a dust removal device for feed production, and the specific working principle is as follows: by setting a first installation box 2 and a second installation box 3, a screen 9 and a fan 22, double dust removal for feed is achieved, and a dust removal process is superimposed on the dust removal of the screen 9 to ensure the dust removal effect; the feed is poured into the first installation box 2 through the feed inlet 4, and at the same time, the first motor 8 is started to drive the installation rod 7 to rotate, so that the synchronous wheel 6 rotates, and the synchronous belt 5 is driven under the action of the two sets of synchronous wheels 6, thereby driving the screen 9 to drive, and preliminary dust removal is performed on the feed evenly laid on the screen 9, and the feed continues to be driven with the screen 9, and smaller dust will fall into the dust box 10 through the holes on the screen 9, and the feed is driven to the second installation box 3 with the screen 9 and thrown out in a parabolic shape, and the third motor 23 is started to drive the fan 22 to rotate, When air is blown on the scattered feed, heavier feed is less affected by the wind and falls directly into the collecting port 19 for feed collection. Lighter dust will be thrown farther under the action of wind and fall into the dust collecting port 20 on the right side of the partition 18, completing the second dust removal process to ensure the feed dust removal effect. After the screen 9 has been used for a period of time, the second motor 16 is started to drive the threaded rod 15 to rotate. Under the limiting action of the installation box 12, the telescopic handle 13 rises until the cleaning brush 14 is in contact with the surface of the screen 9 and the second motor 16 stops rotating. While the cleaning brush 14 remains stationary, the screen 9 is driven by the synchronous belt 5. The cleaning brush 14 cleans the surface of the screen 9, and the dust adhered to the screen 9 will fall directly into the dust collecting box 10 for unified collection, effectively avoiding the clogging of the holes of the screen 9 due to long-term use, thereby affecting the dust removal efficiency.

[0026] 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 dust removal device for feed production, comprising a mounting frame (1), characterized in that: A first installation box (2) and a second installation box (3) are arranged above the installation frame (1); a synchronous belt (5) is arranged in the first installation box (2); the number of the synchronous belts (5) is two groups, and the two groups of the synchronous belts (5) are symmetrically distributed; a synchronous wheel (6) is arranged in the first installation box (2); the number of the synchronous wheels (6) is two groups, and the two groups of the synchronous wheels (6) are arranged correspondingly to the synchronous belts (5); a first motor (8) is arranged on the first installation box (2); a screen (9) is arranged between the two groups of the synchronous belts (5), and the screen (9) is fixedly installed with the two groups of synchronous belts (5); a feed port (4) is arranged above the first installation box (2), and the feed port (4) is located above the screen (9).

2. A dust removal device for feed production according to claim 1, characterized in that: The two sets of synchronous wheels (6) are rotatably connected to the first installation box (2) through the installation rod (7), the left installation rod (7) is connected to the output end of the first motor (8), and the synchronous belt (5) is respectively meshed and connected with the two sets of synchronous wheels (6).

3. A dust removal device for feed production according to claim 1, characterized in that: A fixed box (21) is embedded in the second installation box (3), the fixed box (21) is located below the screen (9), a fan (22) is arranged in the fixed box (21), the number of the fan (22) is two groups, the two groups of the fan (22) are symmetrically distributed, the fan (22) is rotatably connected to the fixed box (21) via a rotating shaft, a third motor (23) is arranged in the fixed box (21), the number of the third motor (23) is two groups, the two groups of the third motor (23) are arranged correspondingly to the fan (22), and the fan (22) is connected to the output end of the corresponding third motor (23) via the rotating shaft.

4. A dust removal device for feed production according to claim 1, characterized in that: A partition (18) is provided in the second installation box (3), the upper end of the partition (18) is aligned with the lower part of the fixed box (21), a discharge box (17) is provided below the second installation box (3), a material collection port (19) is provided on the left side of the partition (18), and a dust collection port (20) is provided on the right side of the partition (18).

5. A dust removal device for feed production according to claim 1, characterized in that: A dust collecting box (10) is provided below the first installation box (2), a sealing cover (11) is provided on the dust collecting box (10), and the sealing cover (11) is rotatably connected to the dust collecting box (10).

6. A dust removal device for feed production according to claim 1, characterized in that: The first installation box (2) is provided with an installation box (12), the installation box (12) is located above the dust box (10), a telescopic handle (13) is provided in the installation box (12), the telescopic handle (13) is slidably connected to the installation box (12), a cleaning brush (14) is provided above the telescopic handle (13), the cleaning brush (14) is arranged corresponding to the surface of the screen (9), a threaded rod (15) is provided in the installation box (12), the threaded rod (15) is rotatably connected to the installation box (12), the threaded rod (15) passes through the telescopic handle (13) and is threadedly connected to the telescopic handle (13), a second motor (16) is provided in the installation box (12), and the lower end of the threaded rod (15) is connected to the output end of the second motor (16).

Images