CN220722353U

CN220722353U - Dustproof conveying device for solid waste

Info

Publication number: CN220722353U
Application number: CN202322330635.5U
Authority: CN
Inventors: 聂志余; 聂洪波; 夏雨航; 聂磊; 陈巧巧; 万方; 田斌彬
Original assignee: Anhui Shengshi Construction Engineering Co ltd
Current assignee: Anhui Shengshi Construction Engineering Co ltd
Priority date: 2023-08-29
Filing date: 2023-08-29
Publication date: 2024-04-05
Anticipated expiration: 2033-08-29

Abstract

The utility model relates to a dust-proof conveying device for solid wastes, which comprises a conveyor, wherein a dust cover is arranged on the conveyor, openings are respectively arranged at two sides of the conveying direction of the conveyor, two ends of the conveyor extend to the outer side of the dust cover from two openings of the dust cover, a water pipe is arranged on the dust cover and positioned at the openings, and a dust screen is arranged below the water pipe.

Description

Dustproof conveying device for solid waste

Technical Field

The utility model relates to the technical field of conveying devices, in particular to a dust-proof conveying device for solid wastes.

Background

The solid waste treatment is in the back section of the treatment flow, and most of the conveyed solid waste is broken, so that dust is very easy to generate in the conveying process, secondary pollution is caused to the environment, and meanwhile, the raised harmful substances are very harmful to the health of workers, so that a dustproof conveying device is required to be used.

Chinese patent with publication No. CN216511670U discloses a dustproof conveyor, which makes the first baffle and the second baffle no longer shelter from the conveyor belt by moving the first baffle and the second baffle upwards, so that the conveyor belt is convenient to use, but when the first baffle and the second baffle move upwards, the conveyor belt is convenient to use, but at the same time, air inside the dustproof cover overflows from the gap opened by the first baffle and the second baffle, so that the dustproof conveyor for solid waste solves the problem.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model provides a dust-proof conveying device for solid wastes, which comprises the following specific technical scheme:

the utility model provides a dustproof conveyor of solid waste, includes the conveyer, be provided with the dust cover on the conveyer, the dust cover is provided with the opening in the direction of delivery both sides of conveyer respectively, two openings of dust cover are extended to the dust cover outside respectively to the both ends of conveyer, just be located the opening part and be provided with the water pipe on the dust cover, the water pipe below is provided with the dust screen, a plurality of through-holes have been seted up in water pipe bottom intercommunication, rivers form the spraying through the through-hole in the water pipe, the spraying is in form the water curtain on the dust screen in order to prevent the dust outflow.

As the improvement of above-mentioned technical scheme, dust screen top both ends fixedly connected with is fixed detained, it is spacing that the fixed knot is contradicted with the water pipe through the bolt.

As an improvement of the technical scheme, the bottom of the dustproof net is fixedly connected with a rubber soft board.

As the improvement of the technical scheme, a dust collector is arranged above the dust cover, a dust collection pipe is arranged on one side of the dust collector, one end of the dust collection pipe, which is far away from the dust collector, is communicated with the inner wall of the dust cover, a partition plate is arranged in the dust collector, the cavity of the dust collector is divided into a clean room and a dust collection room by the partition plate from top to bottom, a filter bag is arranged on the partition plate, an opening of the filter bag is communicated with the dust collection room, the dust collection pipe is communicated with the dust collection room, and a fan communicated with the clean room is arranged at the top of the dust collector.

The utility model has the beneficial effects that:

the water flow in the water pipe is sprayed out of the through hole to form spray, the spray forms a water curtain on the dust screen, and under the action of the surface tension of water, a uniform and compact barrier can be formed on the surface of the dust screen, so that dust in the dust screen can be prevented from diffusing from the opening to the periphery in the conveying process, and water drops dropping downwards from the bottom of the dust screen can drop on the surface of fixed waste, so that the dust on the surface of the fixed waste is wetted, and the working environment is effectively prevented from being polluted by the dust on the surface of the fixed waste again.

Drawings

FIG. 1 is a front view of the overall structure of the present utility model;

FIG. 2 is a side view of the overall structure of the present utility model;

fig. 3 is a schematic structural view of the connection between the fixing buckle and the water pipe.

Reference numerals: 10. a conveyor; 20. a dust cover; 30. a dust collection pipe; 31. a blower; 32. a dust remover; 33. a partition plate; 34. a filter bag; 40. a water pipe; 41. a through hole; 42. a dust screen; 43. a rubber soft board; 44. and (5) fixing the buckle.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

The utility model provides a solid waste conveyor that prevents dust, includes conveyer 10, be provided with dust cover 20 on the conveyer 10, dust cover 20 is provided with the opening respectively in the direction of delivery both sides of conveyer 10, the both ends of conveyer 10 extend to the dust cover 20 outside from two openings of dust cover 20 respectively, be provided with water pipe 40 on the dust cover 20 and be located the opening part, water pipe 40 below is provided with dust screen 42, a plurality of through-holes 41 have been seted up to water pipe 40 bottom intercommunication, the water flow forms the spraying through-hole 41 in the water pipe 40, and the spraying is in form the water curtain on the dust screen 42 in order to prevent the dust outflow.

Through installing dust cover 20 on conveyer 10, when utilizing conveyer 10 to carry solid waste, reached to carry out the resistance to the dust that produces on the conveyer 10 solid waste, avoided the dust to spread in operational environment as far as possible, in the transportation process, be connected water pipe 40 with water pipe or water tank for the clear water can get into in the water pipe 40, the water flow forms the spraying through hole 41 in the water pipe 40, and the spraying forms the water curtain on dust screen 42, under the surface tension effect of water, can form even dense barrier on dust screen 42 surface, after the dust contacts with the barrier, can take place to subside to avoid dust in the dust cover 20 to spread around from the opening part, and the water droplet that drips down in dust screen 42 bottom can drip on fixed waste surface for the dust on fixed waste surface wets, thereby effectively avoid the dust on fixed waste surface to spread operational environment again.

In order to be convenient for change dust screen 42, refer to fig. 2 and 3, dust screen 42 top both ends fixedly connected with is fixed detained 44, fixed detaining 44 is spacing through the conflict of bolt with water pipe 40, through unscrewing the bolt, breaks away from fixed detaining 44 and water pipe 40, alright quick dismantlement with water pipe 40 and dustproof fast.

In order to prolong the service life of the dust screen 42, referring to fig. 2, the bottom of the dust screen 42 is fixedly connected with a soft rubber plate 43, so that the soft rubber plate 43 contacts with the surface of the fixed waste, thereby effectively avoiding the problem that the dust screen 42 is scratched.

In one embodiment, referring to fig. 2, a dust collector 32 is disposed above the dust cover 20, a dust collection tube 30 is disposed on one side of the dust collector 32, one end of the dust collection tube 30, which is far away from the dust collector 32, is communicated with the inner wall of the dust cover 20, a partition 33 is disposed in the dust collector 32, the partition 33 divides a cavity of the dust collector 32 into a clean room and a dust collection room from top to bottom, a filter bag 34 is disposed on the partition 33, an opening of the filter bag 34 is communicated with the dust collection room, the dust collection tube 30 is communicated with the dust collection room, a fan 31 which is communicated with the clean room is disposed at the top of the dust collector 32, dust in the dust collection cover is sucked into the dust collection room of the dust collector 32 by the fan 31, and then enters the filter bag 34 for filtration, and the filtered gas passes through the filter bag 34 and enters the clean room, so that the dust in the dust cover 20 can be removed, and the overflow of the dust in the dust cover 20 can be further reduced.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. Dustproof conveyor of solid waste, its characterized in that: including conveyer (10), be provided with dust cover (20) on conveyer (10), dust cover (20) are provided with the opening respectively in the direction of delivery both sides of conveyer (10), the both ends of conveyer (10) extend to dust cover (20) outside from two openings of dust cover (20) respectively, just be located opening part on dust cover (20) and be provided with water pipe (40), water pipe (40) below is provided with dust screen (42), a plurality of through-holes (41) have been seted up in water pipe (40) bottom intercommunication, water flow forms the spraying through-hole (41) in water pipe (40), and the spraying is in form the water curtain on dust screen (42) in order to prevent the dust outflow.

2. The dust-proof solid waste conveying apparatus according to claim 1, wherein: the dustproof net (42) is characterized in that fixing buckles (44) are fixedly connected to two ends of the top of the dustproof net, and the fixing buckles (44) are in interference limit with the water pipe (40) through bolts.

3. The dust-proof solid waste conveying apparatus according to claim 1, wherein: the bottom of the dustproof net (42) is fixedly connected with a rubber soft board (43).

4. The dust-proof solid waste conveying apparatus according to claim 1, wherein: dust cover (20) top is provided with dust remover (32), dust remover (32) one side is provided with dust absorption pipe (30), dust absorption pipe (30) keep away from the one end and dust cover (20) inner wall intercommunication of dust remover (32), be provided with baffle (33) in dust remover (32), baffle (33) will the cavity of dust remover (32) is separated into clean room and clean room from top to bottom, be provided with filter bag (34) on baffle (33), the opening of filter bag (34) with the clean room intercommunication, dust absorption pipe (30) with the clean room intercommunication, the top of dust remover (32) is provided with fan (31) with the clean room intercommunication.