CN216996818U - Dustproof conveying belt for conveying waste metal - Google Patents

Abstract

The utility model provides a dustproof conveyor belt for conveying waste metals, which comprises a conveyor belt and a dedusting assembly, wherein the dedusting assembly comprises a dustproof cover for covering the conveyor belt, a filter vat communicated with the dustproof cover and an exhaust fan communicated with the filter vat for generating negative pressure airflow; according to the dustproof conveyor belt for conveying the waste metal, the dust cover covered on the conveyor belt can prevent dust attached to the waste metal from floating in a workshop, and the dust in the dust cover can be sucked into the filter barrel through the dust suction pipe for centralized treatment, so that dust flying in the production workshop is avoided, the working environment of workers is improved, physical and mental health of the workers is facilitated, and meanwhile, the dustproof conveyor belt is more attached to the concept of green and environmental protection.

Description

Dustproof conveying belt for conveying waste metal

Technical Field

The utility model relates to the related technical field of conveying devices, in particular to a dustproof conveying belt for conveying waste metal.

Background

Generally, after the waste metal packaging blocks are pre-crushed into blocks, the blocks need to be conveyed to each station through a conveyor belt for sorting, and metals or non-metals with different components are sorted out and respectively recycled, so that the maximum utilization rate of resources and the maximum economic benefit are obtained.

At present, conveying belts for conveying waste metal are all open, because dust can adhere to the surface of the waste metal after pre-crushing, the dust adhering to the surfaces can generate raise dust in the conveying process, the environment and the air in a production workshop are polluted, the physical and mental health of staff in the production workshop is not facilitated, and the environment-friendly concept advocated by modern society is not met. There is therefore a need for improvements to existing conveyor belts.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dustproof conveyor belt for conveying waste metal, which can efficiently remove dust and improve the working environment so as to overcome the defects in the prior art.

In order to achieve the above purpose, the utility model provides the following technical scheme:

the utility model provides a dustproof conveyer belt for conveying useless metal, includes conveyer belt and dust removal subassembly, the dust removal subassembly is established including the cover the dust cover of conveyer belt, with the filter vat of dust cover intercommunication and with the filter vat intercommunication is used for producing the air exhauster of negative pressure air current, the filter vat with the dust cover passes through the dust absorption pipe intercommunication, the dust absorption pipe with the air exhauster sets up respectively the filter vat is relative both sides, the interval is provided with a plurality of filters in the filter vat, each relative both ends face of filter respectively towards the dust absorption pipe with the air exhauster.

In one embodiment, each filter plate is provided with a plurality of filter holes, and the diameter of each filter hole of the adjacent two filter plates is larger than that of each filter plate close to the exhaust fan.

In one embodiment, the number of the dust suction pipes is at least one, and the dust suction pipes are arranged at the top of the dust cover at intervals.

In one embodiment, the dust removing assembly further comprises a communicating pipe for communicating the plurality of dust suction pipes with the filtering barrel.

In one embodiment, the filter vat comprises a filter part and a dust collecting part, the dust collecting part is connected to the bottom of the filter part, and the dust collecting part is funnel-shaped.

In one embodiment, the filter plate is inserted into the filter part, and the inner wall of the filter part is provided with slots corresponding to the filter plate.

In one embodiment, the dust removal assembly further comprises a sedimentation tank and a waste discharge pipe, the sedimentation tank is arranged below the filter barrel, liquid is loaded in the sedimentation tank, one end of the waste discharge pipe is communicated with the bottom of the filter barrel, and the other end of the waste discharge pipe extends into the position below the liquid level in the sedimentation tank.

In one embodiment, the bottom of the sedimentation tank is provided with a sewage draining outlet.

In one embodiment, the dust removal component further comprises a flip cover, an access opening is formed in the dust cover, the flip cover is hinged to the dust cover, and the flip cover is used for covering the access opening.

In one embodiment, a handle is mounted on the flip cover.

Compared with the prior art, the utility model has the following beneficial effects:

according to the dustproof conveyor belt for conveying the waste metal, the dust cover covered on the conveyor belt can prevent dust attached to the waste metal from floating in a workshop, and the dust in the dust cover can be sucked into the filter barrel through the dust suction pipe for centralized treatment, so that dust flying in the production workshop is avoided, the working environment of workers is improved, physical and mental health of the workers is facilitated, and meanwhile, the dustproof conveyor belt is more attached to the concept of green and environmental protection.

Drawings

FIG. 1 is a schematic view of the overall structure of a dust-proof conveyor belt for conveying scrap metal according to a preferred embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a conveyor belt, a dust cover, a dust suction pipe, a communicating pipe and a flip cover in the dust-proof conveyor belt for conveying waste metal shown in FIG. 1;

FIG. 3 is a schematic structural view of a filter vat, a cross pipe, an exhaust fan, a sedimentation tank and a waste discharge pipe in the dust removal assembly shown in FIG. 1;

fig. 4 is a cross-sectional view of the filter cartridge of fig. 3 taken along line a-a.

Reference is made to the accompanying drawings in which:

a dust-proof conveyor belt 100 for conveying scrap metal;

a conveyor belt 10; the dust removal component 20, the dust cover 21, the filter barrel 22, the filter plate 221, the filter part 222, the dust collection part 223, the dust suction pipe 23, the exhaust fan 24, the communicating pipe 25, the sedimentation tank 26, the waste discharge pipe 27 and the turnover cover 28.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will recognize without departing from the spirit and scope of the present invention.

The utility model will be described in detail with reference to embodiments shown in the drawings, in which:

referring to fig. 1 and 4, a dust-proof conveyor belt 100 for conveying waste metal according to a preferred embodiment of the present invention is shown, which can remove dust effectively and improve working environment. The dustproof conveyor belt 100 for conveying the waste metal comprises a conveyor belt 10 and a dust removing assembly 20, wherein the dust removing assembly 20 is used for preventing the objects conveyed on the conveyor belt 10 from generating dust and absorbing and intensively treating the dust in the conveyor belt 10.

As shown in fig. 1 and 2, the conveyor 10 is used for conveying the waste metal to various stations for further screening or processing; alternatively, the conveyor belt 10 is driven by a motor.

Referring to fig. 1 to 4, the dust removing assembly 20 is used to prevent the conveyor belt 10 from generating dust, and absorb and concentrate the dust on the conveyor belt 10. The dust removing assembly 20 comprises a dust cover 21 covering the conveyor belt 10, a filter barrel 22 communicated with the dust cover 21, and an exhaust fan 24 communicated with the filter barrel 22 and used for generating negative pressure airflow, wherein the dust cover 21 can prevent dust attached to waste metal transported by the conveyor belt 10 from floating in a workshop, the filter barrel 22 is communicated with the dust cover 21 through a dust suction pipe 23, and the dust suction pipe 23 and the exhaust fan 24 are respectively arranged on two opposite sides of the filter barrel 22.

Furthermore, a plurality of filter plates 221 are arranged in the filter barrel 22 at intervals, and two opposite end faces of each filter plate 221 face the dust suction pipe 23 and the exhaust fan 24 respectively; in this embodiment, the number of filter plates 221 is five. The air sucked from the dust cover 21 can be subjected to multi-layer filtering by providing the plurality of filtering plates 221 so that dust can be sufficiently filtered. Furthermore, each filter plate 221 is provided with a plurality of filter holes (not shown), and the aperture of the filter hole of the filter plate 221 close to the dust suction pipe 23 of two adjacent filter plates 221 is larger than that of the filter hole of the filter plate 221 close to the exhaust fan 24, so that solid particles entrained in the air can be removed as much as possible, and the air pollution is reduced. In this embodiment, the filter drum 22 includes a filter portion 222 and a dust collecting portion 223, the filter portion 222 is in a drum shape, the filter plate 221 is inserted into the filter portion 222, and the inner wall of the filter portion 222 is provided with slots (not shown) corresponding to the filter plate 221; the bottom at filter part 222 is connected to dust collection portion 223, and dust collection portion 223 is and leaks hopper-shaped, and the solid particle that adsorbs on the filter 221 constantly condenses under the effect of gravity, can fall into dust collection portion 223, and dust collection portion 223 is that hopper-shaped solid particle that can be convenient for gathers, convenient cleanness.

In one embodiment, the number of the dust suction pipes 23 is at least one, the dust suction pipes 23 are spaced apart from each other at the top of the dust cap 21, and the number and the spacing distance of the dust suction pipes 23 are set according to the length of the conveyor belt 10 to ensure that the dust suction pipes 23 can sufficiently suck dust in the dust cap 21. Further, when the number of the dust suction pipes 23 is greater than one, in order to facilitate the communication between the dust suction pipes 23 and the filter vat 22, the dust removing assembly 20 further includes a communicating pipe 25, and the communicating pipe 25 is used for communicating the plurality of dust suction pipes 23 and the filter vat 22.

As shown in fig. 1 and 3, in order to facilitate discharging of dust in the filtering barrel 22 and prevent dust flying during dust discharging, the dust removing assembly 20 further includes a sedimentation tank 26 and a waste discharge pipe 27, the sedimentation tank 26 is disposed below the filtering barrel 22, the sedimentation tank 26 is filled with a liquid, one end of the waste discharge pipe 27 is communicated with the bottom of the filtering barrel 22, and the other end thereof extends below the liquid level in the sedimentation tank 26, the liquid in the sedimentation tank 26 can dissolve or condense the dust into a sol, so as to prevent the dust flying to pollute the air, and the liquid is preferably water. Further, in order to discharge sol-like dust in the sedimentation tank 26, a drain outlet (not shown) is arranged at the bottom of the sedimentation tank 26, the drain outlet is closed at ordinary times, and when the sediment in the sedimentation tank 26 is accumulated to a certain volume, the drain outlet is opened to discharge the sediment in the sedimentation tank 26.

Further, in order to facilitate the overhaul of the conveyor belt 10, an overhaul port (not shown) is formed in the dust cover 21, the dust removal assembly 20 further includes a flip 28, the flip 28 is hinged to the dust cover 21, and the flip 28 is used for covering the overhaul port; furthermore, the number of the access ports can be adjusted according to the actual situation, and the access ports correspond to the flip covers 28 one by one; preferably, the service opening is provided at a turning point of the conveyor belt 10 or at a junction of a plurality of conveyor belts 10 for easy service. Further, in order to facilitate opening or closing the lid 28, a handle is mounted on the lid 28.

According to the dustproof conveyor belt 100 for conveying the waste metal, dust attached to the waste metal can be prevented from floating in a workshop through the dustproof cover 21 covered on the conveyor belt 10, the dust in the dustproof cover 21 can be sucked into the filter barrel 22 through the dust suction pipe 23 for centralized treatment, dust flying in the production workshop is avoided, the working environment of workers is improved, physical and mental health of the workers is facilitated, and meanwhile, the dustproof conveyor belt is more attached to the concept of green and environmental protection.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (10)

1. The dustproof conveying belt is characterized by comprising a conveying belt and a dedusting component, wherein the dedusting component comprises a dustproof cover covering the conveying belt, a filtering barrel communicated with the dustproof cover and an exhaust fan communicated with the filtering barrel and used for generating negative pressure airflow, the filtering barrel is communicated with the dustproof cover through a dust absorption pipe, the dust absorption pipe and the exhaust fan are respectively arranged on two opposite sides of the filtering barrel, a plurality of filtering plates are arranged in the filtering barrel at intervals, and two opposite end faces of each filtering plate respectively face the dust absorption pipe and the exhaust fan.

2. The dustproof conveyor belt for conveying scrap metal according to claim 1 wherein each of the filter plates has a plurality of filter holes, and the filter holes of the filter plate adjacent to the suction pipe have a larger diameter than the filter holes of the filter plate adjacent to the suction fan.

3. The dust-proof conveyor belt for conveying scrap metal in accordance with claim 1 wherein the number of said dust-suction ducts is at least one, each of said dust-suction ducts being spaced apart on top of said dust-proof enclosure.

4. The dust-proof conveyor belt for conveying scrap metal in accordance with claim 3 wherein the dust-removing assembly further comprises a cross-flow duct for communicating the plurality of dust suction ducts with the filter drums.

5. The dustproof conveyor belt for conveying scrap metal according to claim 1, wherein the filter drum comprises a filter part and a dust collecting part, the dust collecting part is connected to the bottom of the filter part, and the dust collecting part is funnel-shaped.

6. The dust-proof conveyor belt for conveying waste metals according to claim 5, wherein said filter plate is inserted into the inside of said filter part, and said filter part is provided at an inner wall thereof with insertion grooves corresponding to said filter plate.

7. The dustproof conveyor belt for conveying scrap metal according to claim 1, wherein the dust removing assembly further comprises a sedimentation tank and a waste discharge pipe, the sedimentation tank is arranged below the filter vat, liquid is loaded in the sedimentation tank, one end of the waste discharge pipe is communicated with the bottom of the filter vat, and the other end of the waste discharge pipe extends into the position below the liquid level in the sedimentation tank.

8. The dust-proof conveyor belt for conveying scrap metal in accordance with claim 7 wherein the bottom of the settling tank is provided with a drain outlet.

9. The dust-proof conveyor belt for conveying scrap metals according to claim 1 wherein said dust-removing assembly further comprises a flip cover, said dust cover being provided with an access opening, said flip cover being hinged to said dust cover, said flip cover being adapted to cover said access opening.

10. The dust-proof conveyor belt for conveying scrap metal in accordance with claim 9 wherein a handle is attached to said flip cover.

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