CN220609679U - Stone crushing processing dust keeper - Google Patents
Stone crushing processing dust keeper Download PDFInfo
- Publication number
- CN220609679U CN220609679U CN202322146932.4U CN202322146932U CN220609679U CN 220609679 U CN220609679 U CN 220609679U CN 202322146932 U CN202322146932 U CN 202322146932U CN 220609679 U CN220609679 U CN 220609679U
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- China
- Prior art keywords
- dust
- connecting pipe
- collection box
- crushing
- dust collection
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- 239000000428 dust Substances 0.000 title claims abstract description 102
- 239000004575 stone Substances 0.000 title claims abstract description 28
- 238000012545 processing Methods 0.000 title claims abstract description 18
- 239000007921 spray Substances 0.000 claims abstract description 23
- 238000005507 spraying Methods 0.000 claims abstract description 17
- 238000010521 absorption reaction Methods 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 230000009194 climbing Effects 0.000 claims description 17
- 238000004140 cleaning Methods 0.000 claims description 7
- 238000012216 screening Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000011324 bead Substances 0.000 claims 2
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 239000003595 mist Substances 0.000 description 3
- 238000009435 building construction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Disintegrating Or Milling (AREA)
Abstract
The utility model discloses a stone crushing and processing dustproof device which comprises a feeding bin, a conveying mechanism and a crushing chamber, wherein a dust hood is arranged in the crushing chamber and is sequentially connected with a dust suction fan and a dust collection box through a pipeline, an air outlet and a dust blocking net are arranged on the dust collection box, a connecting pipe is arranged on a top plate of the dust collection box in a penetrating mode, a spraying assembly is arranged at the lower end of the connecting pipe, the upper end of the connecting pipe is connected with a water pipe in a sealing mode, a chain wheel is fixedly sleeved on the connecting pipe, a chain is meshed with the outer side of the chain wheel, a motor and a connecting column are arranged at the top end of the dust collection box, a crank is fixedly connected onto an output shaft of the motor, a pin shaft on the crank is connected with one end of the chain in a rotating mode, and the other end of the chain is connected with the connecting column through a spring. Through dust absorption fan, can inhale the dust collection incasement that the breakage produced, improve operational environment, spray the subassembly spraying dust fall, avoid blockking up the dirt net, the motor drives the crank rotation, crank and spring cooperation drive connecting pipe reciprocal rotation, enlarge the spraying scope, improve the dust fall effect.
Description
Technical Field
The utility model relates to the technical field of stone processing equipment, in particular to a stone crushing and processing dustproof device.
Background
Building construction is a production activity performed by people for constructing various building products in a certain space and time according to a specific design blueprint by using various building materials and mechanical equipment.
In the building construction process, stone materials with different sizes need to be crushed into stone materials with proper sizes according to standards by using a jaw crusher. However, the existing stone crusher generally has no effective dust removal device, when the crusher is operated, dust flies upward to pollute the environment, and scattered dust is inhaled by operators, so that certain damage can be caused to the bodies of the operators.
Disclosure of Invention
The utility model aims to provide a stone crushing and processing dustproof device to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a stone material crushing processing dust keeper, includes feeding storehouse and crushing room, the feeding storehouse pass through conveying mechanism with the crushing room is connected, the inside top of crushing room is equipped with the dust absorption cover, the top of crushing room is equipped with dust absorption fan and dust collection box, dust absorption fan pass through the pipeline respectively with the dust absorption cover and dust collection box are connected, one side top of dust collection box is equipped with the gas outlet, be equipped with the dust blocking net in the gas outlet, wear to be equipped with the connecting pipe on the roof of dust collection box, the lower extreme of connecting pipe is equipped with spray assembly, the upper end and the water pipe sealing connection of connecting pipe, fixed cover is equipped with the sprocket on the connecting pipe, the outside of sprocket is equipped with the chain with meshing with it, the top fixed mounting of dust collection box has motor and spliced pole, the rigid coupling has the crank on the output shaft of motor, round pin axle on the crank with the one end rotation of chain is connected, the other end of chain pass through the spring with the spliced pole is connected.
Further, the spray assembly comprises at least two spray branch pipes, the spray branch pipes are communicated with the connecting pipe, the at least two spray branch pipes are evenly distributed along the circumferential direction of the outer side face of the connecting pipe, and a plurality of spray heads are arranged on the lower side of the spray branch pipes.
Further, the conveying mechanism comprises a climbing conveying belt, and a dust cover is arranged on the outer side of the climbing conveying belt.
Furthermore, the surface of the climbing conveyor belt is provided with a plurality of anti-slip ribs which are uniformly distributed along the movement direction of the climbing conveyor belt.
Further, the feeding bin is hollow round table-shaped, the top end diameter of the feeding bin is larger than the bottom end diameter, and the discharge port of the feeding bin is positioned above the climbing conveyor belt.
Further, a jaw crusher is arranged in the crushing chamber, a crushing chamber outlet is formed in the bottom of the crushing chamber in a penetrating manner, and the crushing chamber outlet is positioned below a discharge hole of the jaw crusher.
Further, a screening chamber is arranged below the crushing chamber, and an outlet of the crushing chamber is communicated with the screening chamber.
Further, a filter screen is arranged below the dust hood.
Further, a cleaning opening is formed in the front side of the dust collection box, and a sealing door is arranged at the cleaning opening.
Further, an access door is provided at the rear side of the crushing chamber.
The beneficial effects of the utility model are as follows: through setting up suction hood and dust absorption fan, can inhale the dust suction hood with the dust that the breakage produced, again in the dust collection box is gone into to the pipeline, prevent the dust diffusion, reduce the influence to operational environment, be equipped with spray assembly in the dust collection box, at the in-process spray assembly spraying of discharging into the dust collection box with the dust, the water smoke adsorbs and relies on gravity to sink with the dust that lifts up in the dust collection box, avoid the dust to gather to the gas outlet under the air current effect and block up the dirt net, the starter motor drives crank rotation, crank and spring cooperation drive connecting pipe reciprocating rotation, and then drive spray assembly and wind connecting pipe reciprocating rotation, enlarge the spraying scope, improve the dust fall effect.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;
FIG. 2 is a schematic view of a dust box according to an embodiment of the present utility model;
fig. 3 is a top view of a portion of the structure of an embodiment of the present utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description and simplification of the description, and does not indicate or imply that the apparatus or element in question must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the utility model. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
Referring to fig. 1-3, in the embodiment of the utility model, there is provided a stone crushing processing dust-proof device, including a feeding bin 1 and a crushing chamber 2, the feeding bin 1 is connected with the crushing chamber 2 through a conveying mechanism 3, a dust hood 4 is arranged above the inside of the crushing chamber 2, a dust suction fan 5 and a dust collection box 6 are fixedly arranged on the upper side of a top plate of the crushing chamber 2, the dust suction fan 5 is respectively connected with the dust hood 4 and the dust collection box 6 through pipelines, when stone crushing is carried out, the dust suction fan 5 is started to suck dust generated by crushing into the dust hood 4, and then the dust is discharged into the dust collection box 6 through the pipelines, so as to prevent dust from diffusing and polluting the working environment, an air outlet 61 is arranged above one side of the dust collection box 6 and used for air circulation, a dust blocking net 62 is fixedly arranged in the air outlet 61 to block dust from diffusing out, a connecting pipe 63 is arranged on the top plate of the dust collection box 6 in a penetrating manner, preferably, the connecting pipe 63 is rotationally connected with the top plate of the dust collection box 6 through a bearing, the lower end of the connecting pipe 63 is provided with a spraying component, the spraying component is positioned above the interior of the dust collection box 6, the upper end of the connecting pipe 63 is in sealing connection with a water pipe 64, the water pipe 64 is a hose, in the dust collection process, the spraying component sprays water mist to absorb dust in the dust collection box 6 and sink by gravity, dust is prevented from gathering towards the air outlet 61 under the action of air flow to block the dust blocking net 62, a chain wheel 65 is fixedly sleeved on the connecting pipe 63, the outer side of the chain wheel 65 is provided with a chain 66, the chain 66 is meshed with the chain wheel 65, a motor 67 and a connecting column 68 are fixedly arranged at the top end of the dust collection box 6, a crank 69 is fixedly connected on an output shaft of the motor 67, a pin shaft on the crank 69 is rotationally connected with one end of the chain 66 through a connecting ring, the pin shaft is positioned at one end of the crank 69 far away from the output shaft of the motor 67, the other end of the chain 66 is connected with the top end of the connecting post 68 through a spring 610, the spring 610 is a tension spring, two ends of the spring 610 are fixedly connected with the chain 66 and the connecting post 68 respectively, in the process of rotating the crank 69, the pin shaft moves circularly around an output shaft of the motor 67, when the pin shaft moves to a position closest to the chain wheel 65, the chain 66 is in a tensioning state, the spring 610 is not stretched, when the pin shaft moves in a direction far away from the chain wheel 65, the chain 66 is driven to move, the chain 66 drives the chain wheel 65 to rotate clockwise, the spring 610 is stretched, when the pin shaft moves in a direction close to the chain wheel 65, the elasticity of the spring 610 pulls the chain 66 to move reversely, and the chain 66 drives the chain wheel 66 to rotate anticlockwise, therefore, in the working process of the motor 67 drives the chain wheel 63 and the spraying assembly to rotate reciprocally, water mist is prevented from winding around the chain wheel 64, dust suction fan 5 is opened when dust generated by crushing and transportation is required to be sucked into the dust collection box 6, the water mist is opened, the spraying assembly is sprayed, dust is prevented from being blocked, the dust is prevented from sinking the dust collection net 62, the motor 67, the crank 69 is driven to rotate clockwise, and the crank 69 drives the chain 65 to rotate through the chain 65 and the chain 65 to drive the chain 65 to rotate, and the spraying assembly to rotate reciprocally, and the dust collection assembly is increased.
In one embodiment of the present utility model, preferably, the spray assembly includes at least two spray branches 611, the spray branches 611 are communicated with the connection pipe 63, the at least two spray branches 611 are uniformly distributed along the circumferential direction of the outer side surface of the connection pipe 63, the plurality of spray heads 612 are provided at the lower side of the spray branches 611, and the plurality of spray branches 611 and the plurality of spray heads 612 are provided to expand the spray range while improving the uniformity of the spray.
In one embodiment of the present utility model, preferably, the conveying mechanism 3 includes a climbing conveyor belt 31, a dust cover 32 is disposed on the outer side of the climbing conveyor belt 31 to prevent dust from flying during the stone transportation, a right opening of the dust cover 32 is located below the dust cover 4, and the dust cover 4 can suck the dust generated during the transportation.
In one embodiment of the present utility model, it is preferable that the surface of the climbing conveyor belt 31 is provided with a plurality of anti-slip ribs 33, and the anti-slip ribs 33 are uniformly distributed along the movement direction of the climbing conveyor belt 31, so as to improve the anti-slip performance of the climbing conveyor belt 31.
In one embodiment of the present utility model, preferably, the feeding bin 1 is in a hollow truncated cone shape, the top end diameter of the feeding bin 1 is larger than the bottom end diameter, the side wall of the feeding bin 1 is obliquely arranged, so that blanking is facilitated, the discharging hole of the feeding bin 1 is located above the climbing conveyor belt 31, and stone falls onto the climbing conveyor belt 31 from the discharging hole of the feeding bin 1 and is then conveyed to the crushing chamber 2 for crushing.
In one embodiment of the present utility model, preferably, a jaw crusher 21 is disposed in the crushing chamber 2, and is used for crushing stone, the dust hood 4 is located above a feed port of the jaw crusher 21, and can suck dust generated by crushing, a crushing chamber outlet 8 is formed in a bottom plate of the crushing chamber 2, the crushing chamber outlet 8 is located below a discharge port of the jaw crusher 21, and crushed stone is discharged through the crushing chamber outlet 8.
In one embodiment of the utility model, preferably, a screening chamber 7 is arranged below the crushing chamber 2, an outlet 8 of the crushing chamber is communicated with an inlet of the screening chamber 7, and crushed stone is directly discharged into the screening chamber 7 for classification.
In one embodiment of the utility model, a filter screen 41 is preferably provided below the dust hood 4 to prevent the debris splashed during crushing from entering the dust hood 4.
In one embodiment of the present utility model, it is preferable that the front side of the dust box 6 is provided with a cleaning port, and a sealing door 613 is provided at the cleaning port, and when the dust in the dust box 6 is more, the sealing door 613 can be opened to clean the dust box 6.
In one embodiment of the utility model, the rear side of the crushing chamber 2 is preferably provided with an access door, facilitating installation of the apparatus, maintenance and cleaning of crushed stone.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (10)
1. The utility model provides a stone material crushing processing dust keeper, includes feeding storehouse and crushing room, feeding storehouse through conveying mechanism with crushing room is connected, its characterized in that: the inside top of broken room is equipped with the suction hood, the top of broken room is equipped with dust absorption fan and dust collection box, dust absorption fan pass through the pipeline respectively with dust absorption hood and dust collection box are connected, one side top of dust collection box is equipped with the gas outlet, be equipped with in the gas outlet and hinder the dirt net, wear to be equipped with the connecting pipe on the roof of dust collection box, the lower extreme of connecting pipe is equipped with spray assembly, the upper end and the water piping seal connection of connecting pipe, fixed cover is equipped with the sprocket on the connecting pipe, the outside of sprocket is equipped with the chain with meshing with it, the top fixed mounting of dust collection box has motor and spliced pole, the rigid coupling has the crank on the output shaft of motor, round pin axle on the crank with the one end rotation of chain is connected, the other end of chain pass through the spring with the spliced pole is connected.
2. The stone crushing processing dust-proof device according to claim 1, wherein: the spraying assembly comprises at least two spraying branch pipes, wherein the spraying branch pipes are communicated with the connecting pipe, the at least two spraying branch pipes are uniformly distributed along the circumferential direction of the outer side surface of the connecting pipe, and a plurality of spraying heads are arranged on the lower side of the spraying branch pipes.
3. The stone crushing processing dust-proof device according to claim 1, wherein: the conveying mechanism comprises a climbing conveying belt, and a dust cover is arranged on the outer side of the climbing conveying belt.
4. A stone crushing processing dust guard according to claim 3, wherein: the climbing conveyer belt surface is equipped with a plurality of anti-skidding bead, anti-skidding bead is followed climbing conveyer belt's direction of motion evenly distributed.
5. A stone crushing processing dust guard according to claim 3, wherein: the feeding bin is hollow round table-shaped, the top end diameter of the feeding bin is larger than the bottom end diameter, and the discharge hole of the feeding bin is positioned above the climbing conveyor belt.
6. The stone crushing processing dust-proof device according to claim 1, wherein: the crushing chamber is internally provided with a jaw crusher, the bottom of the crushing chamber is provided with a crushing chamber outlet in a penetrating way, and the crushing chamber outlet is positioned below a discharge hole of the jaw crusher.
7. The stone crushing processing dust-proof device according to claim 6, wherein: and a screening chamber is arranged below the crushing chamber, and an outlet of the crushing chamber is communicated with the screening chamber.
8. The stone crushing processing dust-proof device according to claim 1, wherein: a filter screen is arranged below the dust hood.
9. The stone crushing processing dust-proof device according to claim 1, wherein: the front side of the dust box is provided with a cleaning opening, and a sealing door is arranged at the cleaning opening.
10. The stone crushing processing dust-proof device according to claim 1, wherein: an access door is arranged at the rear side of the crushing chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322146932.4U CN220609679U (en) | 2023-08-10 | 2023-08-10 | Stone crushing processing dust keeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322146932.4U CN220609679U (en) | 2023-08-10 | 2023-08-10 | Stone crushing processing dust keeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220609679U true CN220609679U (en) | 2024-03-19 |
Family
ID=90226542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322146932.4U Active CN220609679U (en) | 2023-08-10 | 2023-08-10 | Stone crushing processing dust keeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220609679U (en) |
-
2023
- 2023-08-10 CN CN202322146932.4U patent/CN220609679U/en active Active
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| GR01 | Patent grant |