Dust-free feeding device for powder mixing workshop for feed production

Abstract

The utility model relates to the field of dust-free feeding devices, and discloses a dust-free feeding device for a feed production powder mixing workshop, which comprises a guide box, the upper end face of the guide box is fixedly connected with a connecting groove, the upper end face of the connecting groove is fixedly connected with a dust removal box, and the upper end face of the dust removal box is fixedly connected with an air bellow. A motor is fixedly arranged on the upper end face of the air bellow, a fan is fixedly connected to the output end of the motor, an air suction pipe is fixedly connected to the lower end face of the air bellow, a dust suction opening is fixedly connected to the lower end face of the air suction pipe, and guide grooves are fixedly connected to the two sides of the outer side wall of the air suction pipe. The two sides of the outer side wall of the dust removal box are fixedly connected with fan boxes, and one sides of the outer side walls of the two fan boxes are fixedly connected with a dust suction box. The dust-free feeding device disclosed by the utility model has the function of sucking raised dust, and also has the function of screening powder.

Description

Technical Field

[0001] The utility model relates to the field of dust-free feeding devices, in particular to a dust-free feeding device for a feed production powder mixing workshop. Background Art

[0002] Powdered feed is a kind of compound feed made by crushing various raw materials and mixing them evenly in proportion. Powdered feed is different from granular feed, crushed feed, liquid feed, etc. The production method of this feed is simple and the processing cost is low. Therefore, it has become the main type of feed produced by feed factories. When powdered feed is fed, a large amount of powder is often spread in the workshop, causing air pollution in the workshop.

[0003] Most of the existing powdered feeds are fed in a way that during the feeding process, a lot of powder will be raised when the powder raw materials are shaken off the feeding port, causing dust to fly, a bad working environment, and damage to the health of workers. It also causes the loss and waste of raw materials, and is not practical. Therefore, those skilled in the art provide a dust-free feeding device for a feed production powder mixing workshop to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a dust-free feeding device for a feed production powder mixing workshop, which has the function of absorbing dust and also has the function of screening powder.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A dust-free feeding device for a feed production powder mixing workshop comprises a material guide box, the upper end surface of the material guide box is fixedly connected with a connecting groove, the upper end surface of the connecting groove is fixedly connected with a dust removal box, the upper end surface of the dust removal box is fixedly connected with a bellows, the upper end surface of the bellows is fixedly provided with a motor, the output end of the motor is fixedly connected with a fan, the lower end surface of the bellows is fixedly connected with an air suction pipe, the lower end surface of the air suction pipe is fixedly connected with a dust suction port, and both sides of the outer side wall of the air suction pipe are fixedly connected with material guide grooves;

[0007] The outer side walls of the dust removal box are fixedly connected to fan boxes on both sides, the outer side walls of the two fan boxes are fixedly connected to dust collection boxes on one side, the outer side walls of the two dust collection boxes are fixedly connected to dust collection pipes on one side, the ends of the two dust collection pipes away from the dust collection box are fixedly connected to dust guide ports, and the lower end surfaces of the two dust guide ports are fixedly provided with filter boxes;

[0008] Through the above technical scheme, by arranging a material guide box, a connecting groove, a dust removal box, a bellows, a motor, a fan, an air suction pipe and a dust suction port, the device can absorb dust through the dust suction port, and discharge the absorbed dust through two material guide grooves through the air suction pipe, so that the device will not generate dust; by arranging a fan box, a dust suction box, a dust suction pipe, a dust guide port, a filter box, a filter layer, an air suction port and a fan, the device can absorb dust through the dust suction fan in the fan box, and discharge the absorbed dust into the filter box through the dust guide port through the dust suction pipe, and the fan makes the suction capacity of the dust suction pipe stronger and the dust removal effect better.

[0009] Furthermore, the inner side walls of the two filter boxes are fixedly connected with a plurality of filter layers, one side of the outer side walls of the two filter boxes is fixedly connected with an air suction port, and one side of the two air suction ports is fixedly connected with a fan;

[0010] Through the above technical solution, the device can remove dust.

[0011] Furthermore, both sides of the inner side wall of the material guide box are provided with limiting grooves;

[0012] Through the above technical solution, by setting the filter plate, limit block, limit groove, sliding groove and vibrator, the device can vibrate the filter plate through the vibrator, so that the device can screen the powder to remove sand and other debris in the powder.

[0013] Furthermore, the inner side walls of the two limiting grooves are movably connected to the limiting blocks;

[0014] Through the above technical solution, by setting the limit block, the filter plate can be limited and movable.

[0015] Furthermore, a filter plate is fixedly connected between the two limit blocks;

[0016] Through the above technical solution, by setting the filter plate, the device can filter the powder.

[0017] Furthermore, a sliding trough is fixedly connected to the lower end surface of the filter plate;

[0018] Through the above technical solution, the powder can slide down by providing a sliding trough.

[0019] Furthermore, the inner side walls of the two fan boxes are electrically connected with dust collecting fans;

[0020] Through the above technical solution, by providing a dust suction fan, the device can perform dust suction.

[0021] Furthermore, vibrators are provided on both sides of the lower end surface of the filter plate;

[0022] Through the above technical solution, by arranging a vibrator, the filter plate can be vibrated for screening.

[0023] Furthermore, a feed port is fixedly connected to one side of the outer wall of the dust removal box;

[0024] Through the above technical solution, by setting the feed port, the device can enter the powder.

[0025] The utility model has the following beneficial effects:

[0026] 1. The utility model proposes a dust-free feeding device for a feed production powder mixing workshop. By arranging a material guide box, a connecting groove, a dust removal box, a bellows, a motor, a fan, an air suction pipe and a dust suction port, the device can absorb dust through the dust suction port, and guide the absorbed dust through two material guide grooves through the air suction pipe, so that the device will not generate dust.

[0027] 2. The utility model proposes a dust-free feeding device for a feed production powder mixing workshop. By arranging a fan box, a dust suction box, a dust suction pipe, a dust guide port, a filter box, a filter layer, an air suction port and a fan, the device can absorb dust through the dust suction fan in the fan box, and the sucked dust is introduced into the filter box through the dust guide port through the dust suction pipe. The fan makes the suction capacity of the dust suction pipe stronger and the dust removal effect better.

[0028] 3. The utility model proposes a dust-free feeding device for a feed production powder mixing workshop. By arranging a filter plate, a limit block, a limit groove, a sliding groove and a vibrator, the device can vibrate the filter plate through the vibrator, so that the device can screen the powder to remove sand and other debris in the powder. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is an isometric view of a dust-free feeding device for a feed production powder mixing workshop proposed by the utility model;

[0030] Figure 2 This is a front view of a dust-free feeding device for a feed production powder mixing workshop proposed by the utility model;

[0031] Figure 3 This is a front cross-sectional view of a dust-free feeding device for a feed production powder mixing workshop proposed by the utility model;

[0032] Figure 4 This is a schematic diagram of the structure of a dust collection mechanism of a dust-free feeding device in a feed production powder mixing workshop proposed by the utility model;

[0033] Figure 5 for Figure 3 Enlarged view of point A in the middle.

[0034] Legend:

[0035] 1. Material guide box; 2. Connecting slot; 3. Dust removal box; 4. Bellows; 5. Motor; 6. Fan; 7. Air suction pipe; 8. Dust suction port; 9. Material guide slot; 10. Dust suction fan; 11. Fan box; 12. Dust suction box; 13. Dust suction pipe; 14. Dust guide port; 15. Filter box; 16. Filter layer; 17. Air suction port; 18. Fan; 19. Filter plate; 20. Limit block; 21. Limit slot; 22. Sliding slot; 23. Vibrator; 24. Feed port. DETAILED DESCRIPTION

[0036] 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.

[0037] Reference Figure 1-5 The utility model provides an embodiment: a dust-free feeding device for a feed production powder mixing workshop, comprising a material guide box 1, the upper end surface of the material guide box 1 is fixedly connected with a connecting groove 2, the upper end surface of the connecting groove 2 is fixedly connected with a dust removal box 3, the upper end surface of the dust removal box 3 is fixedly connected with a bellows 4, the upper end surface of the bellows 4 is fixedly provided with a motor 5, the output end of the motor 5 is fixedly connected with a fan 6, the lower end surface of the bellows 4 is fixedly connected with an air suction pipe 7, the lower end surface of the air suction pipe 7 is fixedly connected with a dust suction port 8, and both sides of the outer wall of the air suction pipe 7 are fixedly connected with material guide grooves 9;

[0038] The outer wall of the dust removal box 3 is fixedly connected with a fan box 11 on both sides, and the outer wall of the two fan boxes 11 is fixedly connected with a dust collection box 12 on one side, and the outer wall of the two dust collection boxes 12 is fixedly connected with a dust collection pipe 13 on one side, and the two dust collection pipes 13 are fixedly connected with a dust guide port 14 at one end away from the dust collection box 12, and the lower end surface of the two dust guide ports 14 is fixedly provided with a filter box 15. By arranging the material guide box 1, the connecting groove 2, the dust removal box 3, the bellows 4, the motor 5, the fan 6, the air suction pipe 7 and the dust collection port 8, the device can be lifted through the dust collection port 8. The dust is sucked, and the sucked dust is discharged through the suction pipe 7 through the two guide grooves 9, so that the device does not generate dust; by arranging the fan box 11, the dust suction box 12, the dust suction pipe 13, the dust guide port 14, the filter box 15, the filter layer 16, the suction port 17 and the fan 18, the device can suck the dust through the dust suction fan 10 in the fan box 11, and the sucked dust is discharged through the dust guide port 14 into the filter box 15 through the dust suction pipe 13. The fan 18 makes the suction capacity of the dust suction pipe 13 stronger and the dust removal effect better.

[0039] The inner walls of the two filter boxes 15 are fixedly connected with a plurality of filter layers 16, and one side of the outer walls of the two filter boxes 15 is fixedly connected with an air suction port 17, and one side of the two air suction ports 17 is fixedly connected with a fan 18, so that the device can remove dust, and both sides of the inner wall of the material guide box 1 are provided with a limiting groove 21, and by setting a filter plate 19, a limiting block 20, a limiting groove 21, a sliding groove 22 and a vibrator 23, the device can vibrate the filter plate 19 through the vibrator 23, so that the device can screen the powder to remove sand and other debris in the powder, and the inner walls of the two limiting grooves 21 are movably connected with the limiting block 20, and by setting the limiting block 20, the filter plate 19 is limited and movable, a filter plate 19 is fixedly connected between the two limit blocks 20, and the filter plate 19 is set so that the device can filter the powder material, the lower end surface of the filter plate 19 is fixedly connected with a sliding groove 22, and the sliding groove 22 is set so that the powder material can slide down, the inner side walls of the two fan boxes 11 are electrically connected with the dust suction fan 10, and the dust suction fan 10 is set so that the device can perform dust suction, vibrators 23 are set on both sides of the lower end surface of the filter plate 19, and the vibrator 23 is set so that the filter plate 19 can be vibrated for screening, and a feed port 24 is fixedly connected to one side of the outer wall of the dust removal box 3, and the feed port 24 is set so that the device can enter the powder material.

[0040] Working principle: When the device is used, powder enters through the feed port 24, dust is sucked through the dust suction port 8, and the sucked dust is discharged through the two guide grooves 9 through the suction pipe 7, so that the device does not generate dust, and the dust is sucked by the dust suction fan 10 in the fan box 11, and the sucked dust is sucked into the filter box 15 through the dust guide port 14 through the dust suction pipe 13. The suction capacity of the dust suction pipe 13 is strengthened by the fan 18, and the dust removal effect is better. The filter plate 19 is vibrated by the vibrator 23, so that the device can screen the powder to remove sand and other debris in the powder.

[0041] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A dust-free feeding device for a feed production powder mixing workshop, comprising a feed guide box (1), characterized in that: The upper end surface of the material guide box (1) is fixedly connected to a connecting groove (2), the upper end surface of the connecting groove (2) is fixedly connected to a dust removal box (3), the upper end surface of the dust removal box (3) is fixedly connected to a bellows (4), the upper end surface of the bellows (4) is fixedly provided with a motor (5), the output end of the motor (5) is fixedly connected to a fan (6), the lower end surface of the bellows (4) is fixedly connected to an air suction pipe (7), the lower end surface of the air suction pipe (7) is fixedly connected to a dust suction port (8), and both sides of the outer side wall of the air suction pipe (7) are fixedly connected to material guide grooves (9); The outer side walls of the dust removal box (3) are fixedly connected to fan boxes (11) on both sides, the outer side walls of the two fan boxes (11) are fixedly connected to dust collection boxes (12) on one side, the outer side walls of the two dust collection boxes (12) are fixedly connected to dust collection pipes (13) on one side, the ends of the two dust collection pipes (13) away from the dust collection boxes (12) are fixedly connected to dust guide ports (14), and the lower end surfaces of the two dust guide ports (14) are fixedly provided with filter boxes (15).

2. A dust-free feeding device for a feed production powder mixing workshop according to claim 1, characterized in that: The inner walls of the two filter boxes (15) are fixedly connected with a plurality of filter layers (16), the outer walls of the two filter boxes (15) are fixedly connected with an air suction port (17) on one side, and the two air suction ports (17) are fixedly connected with a fan (18) on one side.

3. A dust-free feeding device for a feed production powder mixing workshop according to claim 1, characterized in that: Limiting grooves (21) are provided on both sides of the inner side wall of the material guide box (1).

4. A dust-free feeding device for a feed production powder mixing workshop according to claim 3, characterized in that: The inner side walls of the two limiting grooves (21) are movably connected to the limiting blocks (20).

5. A dust-free feeding device for a feed production powder mixing workshop according to claim 4, characterized in that: A filter plate (19) is fixedly connected between the two limit blocks (20).

6. A dust-free feeding device for a feed production powder mixing workshop according to claim 5, characterized in that: The lower end surface of the filter plate (19) is fixedly connected to a sliding trough (22).

7. The dust-free feeding device for a feed production powder mixing workshop according to claim 1, characterized in that: The inner side walls of the two fan boxes (11) are electrically connected to dust suction fans (10).

8. The dust-free feeding device for a feed production powder mixing workshop according to claim 5, characterized in that: Vibrators (23) are provided on both sides of the lower end surface of the filter plate (19).

9. The dust-free feeding device for a feed production powder mixing workshop according to claim 1, characterized in that: A feed opening (24) is fixedly connected to one side of the outer wall of the dust removal box (3).

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