CN213134431U - Crushing and separating production line - Google Patents
Crushing and separating production line Download PDFInfo
- Publication number
- CN213134431U CN213134431U CN202021826404.3U CN202021826404U CN213134431U CN 213134431 U CN213134431 U CN 213134431U CN 202021826404 U CN202021826404 U CN 202021826404U CN 213134431 U CN213134431 U CN 213134431U
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- Prior art keywords
- dust
- dust collection
- collection cover
- crushing
- crusher
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 26
- 239000000428 dust Substances 0.000 claims abstract description 148
- 210000001847 Jaw Anatomy 0.000 claims abstract description 26
- 238000000926 separation method Methods 0.000 claims abstract description 13
- 230000000694 effects Effects 0.000 abstract description 8
- 230000036541 health Effects 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 8
- 210000003284 Horns Anatomy 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910001021 Ferroalloy Inorganic materials 0.000 description 1
- 229910000805 Pig iron Inorganic materials 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 230000003197 catalytic Effects 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 230000002452 interceptive Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229910000499 pig iron Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000009853 pyrometallurgy Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Abstract
The utility model relates to a crushing separation production line, it includes: jaw crushers, vertical crushers and vibrating screens. A first dust collection cover is arranged at a feeding port of the crusher; a feeding port of the vertical crusher is connected with a discharging port of the jaw crusher, and a second dust collection cover is arranged at the feeding port of the vertical crusher; the vibrating screen is connected with a discharge port of the vertical crusher, and a third dust collection cover is arranged on the vibrating screen; and the dust removal device is connected with the first dust collection cover, the second dust collection cover and the third dust collection cover. Because the dust collecting cover is adopted to connect the feed openings of the jaw crusher, the vertical crusher and the vibrating screen with the dust removing device, dust generated by blanking in the jaw crusher, the vertical crusher and the vibrating screen can be sucked into the dust removing device through the negative pressure device for adsorption treatment through the negative pressure generated by the dust removing device, and then only a small amount of dust is leaked in the production process of the crushing and separating production line, so that the effects of protecting the environment and protecting the personal health of a user are achieved.
Description
Technical Field
The utility model relates to a dust removal technical field especially relates to a crushing separation production line.
Background
Burden refers to the ore and other catalytic materials added to the furnace, e.g., iron ore, steel billets, pig iron, scrap iron, coke, ferroalloys. The process of preparing the ore concentrate or ore, flux, smoke dust and the like into furnace burden with certain chemical composition and physical properties according to smelting requirements is an important component of the modern pyrometallurgical process. Charge preparation generally includes storage, dosing, mixing, charge drying, charge granulation, charge agglomeration, calcination, and roasting. In the process of furnace charge manufacturing, raw materials need to be crushed and separated, but the existing crushing and separating production line easily generates a large amount of dust, which harms human health and pollutes the surrounding environment.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In view of the above-mentioned shortcoming, the deficiency of prior art, the utility model provides a crushing separation production line, it has solved current crushing separation production line dust pollution's technical problem.
(II) technical scheme
In order to achieve the above object, an embodiment of the present invention provides a crushing and separating production line, which includes:
the device comprises a jaw crusher, wherein a feeding port of the jaw crusher is provided with a first dust collection cover;
the feed inlet of the vertical crusher is connected with the discharge outlet of the jaw crusher, and the feed inlet of the vertical crusher is provided with a second dust collection cover;
the vibrating screen is connected with a discharge port of the vertical crusher and is provided with a third dust collection cover;
and the dust removal device is connected with the first dust collection cover, the second dust collection cover and the third dust collection cover.
Optionally, the dust removing device includes a dust remover and an air inlet pipe, and the air inlet pipe is connected to the dust remover and the first dust collection cover, the second dust collection cover and the third dust collection cover respectively.
Optionally, the dust remover further comprises a fan, an air guide pipe and an air outlet pipe, the dust remover is connected with the fan through the air guide pipe, and the fan is connected with one end of the air outlet pipe.
Optionally, the free end of the air outlet pipe is higher than the dust remover.
Optionally, the jaw crusher is connected with the vertical crusher through a first belt conveyor, and the vertical crusher is connected with the vibrating screen through a second belt conveyor.
Optionally, the first belt conveyor and the second belt conveyor are respectively arranged in a dust collection shell, and the dust collection shell is connected with the dust removal device.
Optionally, the vibrating screen is provided with a plurality of discharge ports.
Optionally, it is a plurality of the discharge ports are all arranged in the fourth dust collection cover.
Optionally, the fourth dust collection cover is connected with the dust removal device.
(III) advantageous effects
The utility model has the advantages that: the utility model discloses a crushing separation production line, owing to adopt the dust cage with jaw crusher, the feed opening of vertical crusher and shale shaker links to each other with dust collector, for prior art, it can be through the negative pressure that dust collector produced, with jaw crusher, because the dust that the unloading produced in vertical crusher and the shale shaker, adsorb through negative pressure device among the dust collector, and then make the crushing separation production line only a small amount of dust leak in process of production, the environmental protection has been reached, the effect of protecting the person health of user.
Drawings
FIG. 1 is a front view of an embodiment of a crushing separation line of the present invention;
fig. 2 is a plan view of an embodiment of the crushing and separating line of the present invention.
[ description of reference ]
1: a jaw crusher; 2: a vertical crusher; 3: vibrating screen; 4: a dust remover; 5: an air inlet pipe; 6: a fan; 7: an air guide pipe; 8: an air outlet pipe; 9: a first belt conveyor; 10: a second belt conveyor; 11: a dust collection shell; 12: a discharge port; 13: and a fourth dust collection cover.
Detailed Description
In order to better understand the above technical solutions, exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
Referring to fig. 1 and 2, the utility model provides a crushing separation production line, it includes: a jaw crusher 1, a vertical crusher 2 and a vibrating screen 3. A first dust collection cover is arranged at a feeding port of the jaw crusher 1; first dust collecting cover is located the top of the pan feeding mouth of jaw crusher 1, and its shape is decurrent horn mouth, and when jaw crusher was using, the pan feeding mouth can inhale through the first dust collecting cover of horn mouth because the dust that the unloading produced, and then reduces the dust that jaw crusher 1 pan feeding mouth produced.
A feeding port of the vertical crusher 2 is connected with a discharging port 12 of the jaw crusher 1, and a second dust collection cover is arranged at the feeding port of the vertical crusher 2; after the material has been processed in the jaw crusher 1, it is passed to the vertical crusher 2 for further processing. The second dust collecting cover is located above a feeding port of the jaw crusher 1, the shape of the second dust collecting cover is a downward horn mouth, when the vertical crusher 2 is in use, dust generated by the feeding port due to blanking can be sucked through the second dust collecting cover of the horn mouth, and then dust generated by the feeding port of the vertical crusher 2 is reduced.
The vibrating screen 3 is connected with a discharge port 12 of the vertical crusher 2, and a third dust collection cover is arranged on the vibrating screen 3. After the material has been processed in the vertical crusher 2, it is returned to the vibrating screen 3 to screen out uncrushed large particles. The shale shaker 3 also can produce a large amount of dusts when vibrations, and the third dust remover 4 of its horn mouth is located shale shaker 3 top, and the dust that shale shaker 3 produced can be inhaled by the third dust excluding hood, and then reduces the dust that shale shaker 3 produced.
The dust removing device is connected with the first dust collecting cover, the second dust collecting cover and the third dust collecting cover. The dust removal device is used for generating negative pressure, sucking dust in the first dust collection cover, the second dust collection cover and the third dust collection cover into the dust removal device through the generated negative pressure for adsorption treatment, and then discharging the dust into the atmosphere.
The utility model discloses a crushing separation production line, owing to adopt the dust cage with jaw crusher 1, vertical crusher 2 and shale shaker 3's feed opening links to each other with dust collector, for prior art, it can be through the negative pressure that dust collector produced, with jaw crusher 1, because the dust that the unloading produced in vertical crusher 2 and the shale shaker 3, adsorb through among the negative pressure device suction dust collector and handle, and then make the crushing separation production line only a small amount of dust leak in process of production, the environmental protection has been reached, the effect of protection user's personal health.
The dust removal device comprises a dust remover 4 and an air inlet pipe 5, and the air inlet pipe 5 is respectively connected with the first dust collection cover, the second dust collection cover and the third dust collection cover. The dust that first dust collecting cover, second dust collecting cover and third dust collecting cover were collected passes through air-supply line 5 and enters into dust remover 4 in, and dust remover 4 can be current common dust remover 4, and its inside is provided with the filter core, and the dust adsorbs on the filter core, and then reaches the effect of removing dust.
Further, the dust remover 4 further comprises a fan 6, an air guide pipe 7 and an air outlet pipe 8, the dust remover 4 is connected with the fan 6 through the air guide pipe 7, and the fan 6 is connected with one end of the air outlet pipe 8. The fan 6 is used for generating negative pressure, the generated negative pressure air absorbs the dust collected by the first dust collection cover, the second dust collection cover and the third dust collection cover in the dust remover 4 through the air guide pipe 7, and then the air after dust removal is discharged from the air outlet pipe 8.
Wherein, the free end of the air outlet pipe 8 is higher than the dust remover 4. The air outlet pipe 8 is higher than the air outlet pipe, so that the production line can be kept away from the air outlet pipe, and the dust removal effect of the production line is prevented from being influenced by air pressure generated by an air outlet.
Further, the jaw crusher 1 is connected with the vertical crusher 2 through a first belt conveyor 9, and the vertical crusher 2 is connected with the vibrating screen 3 through a second belt conveyor 10. The material is conveyed through the belt, so that the material is prevented from generating excessive movement and further generating more dust.
Wherein, the first belt conveyor 9 and the second belt conveyor 10 are respectively arranged in the dust collecting shell 11. The dust collecting shell contains a first belt conveyor 9 and a second belt conveyor 10, the first belt conveyor 9 is contained in a dust collecting shell 11, the second belt conveyor 10 is contained in another dust collecting shell 11, the dust collecting shells 11 are connected with a dust removing device, the dust removing device sucks negative pressure in the dust collecting shell 11, dust generated by material blanking and belt conveying after crushing is sucked into the dust removing device through the negative pressure, and the better dust removing effect of the whole production line is achieved.
Further, the vibrating screen 3 is provided with a plurality of discharge ports 12. Wherein, a plurality of discharge gates 12 are all arranged in the fourth dust collection cover 13. Further, the fourth dust collection cover 13 is connected to a dust removing device. The dust collector generates negative pressure in the fourth dust collection cover 13, so that dust generated by the discharge holes 12 is collected into the dust collector through the fourth dust collection cover 13, and a better dust collection effect of the whole production line is further achieved.
In the description of the present invention, it is to be understood that the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium; either as communication within the two elements or as an interactive relationship of the two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless otherwise expressly stated or limited, a first feature may be "on" or "under" a second feature, and the first and second features may be in direct contact, or the first and second features may be in indirect contact via an intermediate. Also, a first feature "on," "above," and "over" a second feature may be directly or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lower level than the second feature.
In the description herein, the description of the terms "one embodiment," "some embodiments," "an embodiment," "an example," "a specific example" or "some examples" or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (9)
1. A crushing and separating production line, characterized in that, the crushing and separating production line includes:
the device comprises a jaw crusher, wherein a feeding port of the jaw crusher is provided with a first dust collection cover;
the feed inlet of the vertical crusher is connected with the discharge outlet of the jaw crusher, and the feed inlet of the vertical crusher is provided with a second dust collection cover;
the vibrating screen is connected with a discharge port of the vertical crusher and is provided with a third dust collection cover;
and the dust removal device is connected with the first dust collection cover, the second dust collection cover and the third dust collection cover.
2. The crushing and separating line of claim 1, wherein: the dust removal device comprises a dust remover and an air inlet pipe, wherein the air inlet pipe is respectively connected with the dust remover and the first dust collection cover, the second dust collection cover and the third dust collection cover.
3. The crushing separation production line according to claim 2, characterized in that: the dust remover further comprises a fan, an air guide pipe and an air outlet pipe, the dust remover is connected with the fan through the air guide pipe, and the fan is connected with one end of the air outlet pipe.
4. A crushing and separating line according to claim 3, characterized in that: the free end of the air outlet pipe is higher than the dust remover.
5. The crushing and separating line according to any one of claims 1 to 4, wherein: the jaw crusher is connected with the vertical crusher through a first belt conveyor, and the vertical crusher is connected with the vibrating screen through a second belt conveyor.
6. The crushing and separating line according to claim 5, wherein: the first belt conveyor and the second belt conveyor are respectively arranged in a dust collection shell, and the dust collection shell is connected with the dust removal device.
7. The crushing and separating line according to any one of claims 1 to 4, wherein: the vibrating screen is provided with a plurality of discharge ports.
8. The crushing separation line of claim 7, wherein: a plurality of the discharge holes are all arranged in the fourth dust collection cover.
9. The crushing separation production line according to claim 8, wherein: and the fourth dust collection cover is connected with the dust removal device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021826404.3U CN213134431U (en) | 2020-08-27 | 2020-08-27 | Crushing and separating production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021826404.3U CN213134431U (en) | 2020-08-27 | 2020-08-27 | Crushing and separating production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213134431U true CN213134431U (en) | 2021-05-07 |
Family
ID=75741724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021826404.3U Active CN213134431U (en) | 2020-08-27 | 2020-08-27 | Crushing and separating production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213134431U (en) |
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2020
- 2020-08-27 CN CN202021826404.3U patent/CN213134431U/en active Active
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