CN213029535U - Lime scattering device - Google Patents

Abstract

The utility model provides a lime scattering device, which comprises a tray conveyer belt and a storage tank fixed above the tray conveyer belt, wherein the lower part of the storage tank is provided with a blanking port, the blanking port is provided with a brush roller, and a plurality of bulges are uniformly arranged on the brush roller; the brush roller is arranged along the length direction of the blanking port, and the whole maximum diameter of the brush roller is the same as the width of the blanking port. The utility model discloses placing cubic lime in the stock chest, receiving the restriction of brush cylinder can not down fall, when the brush cylinder rotates, the arch will be some lime from cubic lime scrape down or will be originally under the powdery lime area to fall into the tray. The utility model provides a manual work that exists among the prior art shed lime intensity of labour big, shed inhomogeneous problem.

Description

Lime scattering device

Technical Field

The utility model relates to a silkworm breeding equipment technical field especially relates to lime disinfecting equipment.

Background

Silkworms are one of the economic insects which spin and cocoon on mulberry leaves as food materials, and have a long history of silkworm breeding in China. By modern times, the silkworm breeding mode is structurally changed, the breeding scale is continuously enlarged, and the requirement on the breeding environment is gradually improved. In modern silkworm breeding, silkworms are placed in trays and grow in a comfortable and sanitary environment through operations such as cleaning, disinfection, feeding and the like. At present, lime powder scattering is performed through manual operation, however, the labor intensity is high, scattering is not uniform, and raised lime powder has adverse effects on the bodies of operators.

SUMMERY OF THE UTILITY MODEL

Not enough to exist among the prior art, the utility model provides a device is shed to lime, it has solved the manual work that exists among the prior art and has shed lime intensity of labour big, shed inhomogeneous problem.

According to an embodiment of the utility model, a lime throwing device is provided, which comprises a tray conveyer belt and a storage tank fixed above the tray conveyer belt, wherein a blanking port is arranged at the lower part of the storage tank, a brush roller is arranged at the blanking port, and a plurality of bulges are uniformly arranged on the brush roller; the brush roller is arranged along the length direction of the blanking port, and the whole maximum diameter of the brush roller is the same as the width of the blanking port.

The technical principle of the utility model is that: blocky lime is placed in the storage tank and cannot fall down under the limitation of the brush roller, and when the brush roller rotates, part of lime is scraped from the blocky lime by the protrusions or is discharged from the powdery lime to fall into the tray.

Compared with the prior art, the utility model discloses following beneficial effect has: the invention completes the work of lime spreading and disinfection in the tray in the conveying process, realizes the automation of lime spreading, and reduces the labor intensity. The material is scraped by the brush roller to form regular blanking and the material is uniformly scattered.

Drawings

Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.

Fig. 2 is a sectional view of the brush drum.

In the above drawings: 1. a pallet conveyor belt; 2. a storage tank; 3. a blanking channel; 4. a brush roller; 41. a protrusion; 5. and (5) vibrating the screen.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.

As shown in fig. 1-2, an embodiment of the present invention provides a lime spreading device, which includes a tray conveyer belt 1 and a storage tank 2 fixed above the tray conveyer belt 1, wherein a blanking port is arranged at a lower portion of the storage tank 2, a brush roller 4 is arranged at the blanking port, and a plurality of protrusions 41 are uniformly arranged on the brush roller 4; the brush roller 4 is arranged along the length direction of the blanking port, and the whole maximum diameter of the brush roller 4 is the same as the width of the blanking port. The bulge 41 can be a short hard steel nail, the whole brush roller 4 is in a wolf tooth rod shape, the length and the width are approximately the same as those of the blanking port, and lime is limited; when rotating, the lime strips placed in the storage tank 2 are taken down; the lime is allowed to regularly and uniformly fall along with the rotation of the lime. The automatic conveying is matched with the regular rotation blanking of the brush roller 4, so that the automatic throwing is realized, and the effect of uniform throwing is achieved. In the process, the brush roller 4 plays a role in limiting the lime to automatically fall down and also plays a role in crushing blocky lime and driving the lime to regularly fall down.

Furthermore, the blanking port is rectangular, and the length direction is parallel to the width direction of the tray conveyer belt 1. The blanking port is square and can be matched with the brush roller 4 more closely, so that the automatic falling of the powdery lime is effectively limited.

Furthermore, blanking mouth is equipped with the baffle all around and forms blanking passageway 3, brush cylinder 4 has two and the setting that is parallel to each other in blanking passageway 3, and one of them brush cylinder 4 is located blanking passageway 3's top. After the upper brush roller 4 is crushed and driven, lime is in a loose powder state and is positioned between the two brush rollers 4, so that the lower brush roller 4 can drive the discharge more uniformly; the brush roller 4 is positioned at the top to ensure that the brush roller is contacted with the materials and does not idle.

Further, a vibrating screen 5 is arranged below the blanking port. The vibrating screen 5 can further enable lime to fall evenly, the vibrating screen 5 is horizontally arranged, and when the lime is selected for use, a screen surface with fine meshes should be selected.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims (4)

1. A lime scattering device is characterized by comprising a tray conveyer belt and a storage tank fixed above the tray conveyer belt, wherein a blanking port is arranged at the lower part of the storage tank, a hairbrush roller is arranged at the blanking port, and a plurality of bulges are uniformly arranged on the hairbrush roller; the brush roller is arranged along the length direction of the blanking port, and the whole maximum diameter of the brush roller is the same as the width of the blanking port.

2. The lime spreading device according to claim 1, wherein the drop opening is rectangular and has a length direction parallel to a width direction of the tray conveyor.

3. The lime spreading device as claimed in claim 2, wherein the blanking port is surrounded by a baffle to form a blanking channel, and two brush rollers are disposed in parallel in the blanking channel, wherein one brush roller is disposed on the top of the blanking channel.

4. A lime spreading device according to any one of claims 1 to 3, wherein a vibrating screen is provided below the drop opening.

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