CN219683275U - Dust collection structure and screening equipment for calcined coke - Google Patents
Dust collection structure and screening equipment for calcined coke Download PDFInfo
- Publication number
- CN219683275U CN219683275U CN202320893681.3U CN202320893681U CN219683275U CN 219683275 U CN219683275 U CN 219683275U CN 202320893681 U CN202320893681 U CN 202320893681U CN 219683275 U CN219683275 U CN 219683275U
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- China
- Prior art keywords
- housing
- fixedly connected
- side wall
- pipe
- wall
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- 238000012216 screening Methods 0.000 title claims abstract description 26
- 239000000428 dust Substances 0.000 title claims abstract description 23
- 239000011329 calcined coke Substances 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000011084 recovery Methods 0.000 claims abstract description 14
- 239000007921 spray Substances 0.000 claims abstract description 13
- 238000000605 extraction Methods 0.000 claims 8
- 238000004140 cleaning Methods 0.000 claims 1
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 239000000779 smoke Substances 0.000 abstract description 2
- 239000008400 supply water Substances 0.000 abstract description 2
- 239000003595 mist Substances 0.000 description 7
- 238000001354 calcination Methods 0.000 description 3
- 239000002008 calcined petroleum coke Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005504 petroleum refining Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Coke Industry (AREA)
Abstract
The utility model relates to the technical field of screening equipment of calcined coke, in particular to a dust collection structure and screening equipment for calcined coke, which comprises a screening bucket, a housing, a recovery box and a suction machine, wherein the housing is arranged at the upper end of the screening bucket, the recovery box is fixed on the outer wall of one end of the housing through a mounting plate, a shunt pipe is fixedly connected to the inner wall of one end of the housing, and a spray head is arranged on the side wall of one end of the shunt pipe; connect inlet tube and outside water pipe through quick connect pipe joint, supply water to the inlet tube, water flows into the shunt tubes through the inlet tube in to through the atomising head blowout, the raise dust that produces when water smoke and burnt screening combine to form the droplet, start the aspirator simultaneously, the aspirator is through the suction tube with the droplet suction to the collection box in, avoid the workman to absorb the body with the droplet that floats in, cause the injury to the person.
Description
Technical Field
The utility model relates to the technical field of calcined coke screening equipment, in particular to a dust collection structure and screening equipment for calcined coke.
Background
The calcined petroleum coke is a final product obtained after petroleum refining, is widely applied to the calcined petroleum coke industries such as the carburetion link of metallurgy, the production of graphite electrodes and the like, and the calcined petroleum coke primary product contains oily impurities and can reach applicable standards after further calcination. The yield and the calcination quality are improved. In the calcination process, the material needs to be lifted from a storage bin to a calciner, and the current system is that a lifting machine is directly connected with the storage bin.
In the prior art, a water spraying device is usually arranged at the upper end of screening equipment, and water mist is sprayed on calcined coke during screening, so that the effect of dust fall during screening of calcined coke is achieved.
However, mist and raised dust combine to form mist droplets, which float in the air, and when a worker operates the machine, the floating mist droplets are easily absorbed into the body, which causes injury to the human body.
Disclosure of Invention
The utility model aims to provide a dust collection structure and screening equipment for calcined coke, so as 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 dust collection structure comprises a screening bucket, a housing, a recovery box and a suction machine, wherein the housing is arranged at the upper end of the screening bucket, the recovery box is fixed on the outer wall of one end of the housing through a mounting plate, a shunt pipe is fixedly connected to the inner wall of one end of the housing, and a spray head is arranged on the side wall of one end of the shunt pipe;
a suction machine is fixedly connected to the side wall of one end of the recovery box, one end of the suction machine is fixedly connected with a suction pipe, and the other end of the suction pipe is inserted into the housing;
the upper end fixedly connected with roof of housing, fixedly connected with filter screen on the upper end lateral wall of roof.
Preferably, the cover is in a mouth shape, a water inlet pipe is fixedly connected to one end side wall of the cover, and one end of the water inlet pipe is inserted into the cover and fixedly connected with one end side wall of the shunt pipe.
Preferably, a quick-connection pipe joint is arranged on the side wall of the other end of the water inlet pipe.
Preferably, the spray heads are provided with a plurality of spray heads, and the spray heads are uniformly arranged on the outer wall of one end of the shunt tube, which is far away from the water inlet pipe.
Preferably, the cover shell is far away from the mounting plate fixedly connected with the side wall of one end of the water inlet pipe, and the recovery box is arranged on one side of the upper end of the mounting plate.
Preferably, the outer wall of one end of the housing is fixedly connected with a feeding hopper, the inner wall channel of the feeding hopper is inclined, and the lower end of the feeding hopper is communicated with the inside of the housing.
Preferably, the shunt is located at the upper end of the suction tube.
Preferably, two round holes are formed in the side wall of the upper end of the top plate, and a filter screen is fixedly connected in each round hole.
A screening device for calcined coke comprises the dust collection structure.
Compared with the prior art, the utility model has the beneficial effects that:
connect inlet tube and outside water pipe through quick connect pipe joint, supply water to the inlet tube, water flows into the shunt tubes through the inlet tube in to through the atomising head blowout, the raise dust that produces when water smoke and burnt screening combine to form the droplet, start the aspirator simultaneously, the aspirator is through the suction tube with the droplet suction to the collection box in, avoid the workman to absorb the body with the droplet that floats in, cause the injury to the person.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic top view of the housing structure of the present utility model;
fig. 3 is a schematic view of the housing structure of the present utility model.
In the figure: 1. screening hopper; 2. a housing; 3. a top plate; 4. a round hole; 5. a filter screen; 6. a feed hopper; 7. a water inlet pipe; 8. a quick connect coupling; 9. a shunt; 10. a spray head; 11. a mounting plate; 12. a recovery box; 13. a suction machine; 14. and (3) sucking pipe.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
In the description of the present utility model, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," "horizontal," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "a," an, "" the first, "" the second, "" the third, "" the fourth, "" the fifth, "and the sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
For purposes of brevity and description, the principles of the embodiments are described primarily by reference to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one of ordinary skill in the art that the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.
Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a dust collection structure, including screening bucket 1, housing 2, recovery box 12 and aspirator 13, housing 2 installs the upper end at screening bucket 1, recovery box 12 passes through mounting panel 11 to be fixed on the one end outer wall of housing 2, fixedly connected with shunt tubes 9 on the one end inner wall of housing 2, there is atomising head 10 on the one end lateral wall of shunt tubes 9, fixedly connected with feeder hopper 6 on the one end outer wall of housing 2, the inner wall passageway of feeder hopper 6 is the slope form, and lower one end is linked together with the inside of housing 2, the upper end fixedly connected with roof 3 of housing 2, fixedly connected with filter screen 5 on the upper end lateral wall of roof 3, two round holes 4 have been seted up on the upper end lateral wall of roof 3, all fixedly connected with filter screen 5 in every round hole 4;
a water inlet pipe 7 is fixedly connected to one end side wall of the housing 2, one end of the water inlet pipe 7 is inserted into the housing 2 and fixedly connected with one end side wall of the shunt pipe 9, the water inlet pipe 7 is communicated with the inside of the shunt pipe 9, a plurality of spray heads 10 of a quick-connection pipe joint 8 are arranged on the other end side wall of the water inlet pipe 7, the spray heads 10 are uniformly arranged on the outer wall of one end of the shunt pipe 9 far away from the water inlet pipe 7,
the suction machine 13 is fixedly connected to one end side wall of the recovery box 12, one end of the suction machine 13 is fixedly connected with the suction pipe 14, the other end of the suction pipe 14 is inserted into the housing 2, the housing 2 is in a mouth shape, the mounting plate 11 is fixedly connected to one end side wall of the housing 2 far away from the water inlet pipe 7, the recovery box 12 is mounted on one side of the upper end of the mounting plate 11, and the shunt pipe 9 is located at the upper end of the suction pipe 14.
A screening device for calcined coke comprises the dust collection structure.
During operation of the device, calcined coke to be screened is put into the feed hopper 6, the calcined coke slides into the housing 2 through the feed hopper 6 and then falls into the screening hopper 1 to be screened, meanwhile, the water inlet pipe 7 and an external water pipe are connected through the quick connecting pipe joint 8, water is supplied to the water inlet pipe 7, the water flows into the shunt pipe 9 through the water inlet pipe 7 and is sprayed out through the spray head 10, dust generated during screening of the water mist and the calcined coke is combined to form mist drops, the suction machine 13 is started, and the suction machine 13 sucks the mist drops into the recovery box 12 through the suction pipe 14.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a dust collection structure, includes screening fill (1), housing (2), collection box (12) and aspirator (13), and upper end at screening fill (1) is installed in housing (2), and collection box (12) are fixed on the one end outer wall of housing (2) through mounting panel (11), its characterized in that: a shunt tube (9) is fixedly connected to the inner wall of one end of the housing (2), and a spray head (10) is arranged on the side wall of one end of the shunt tube (9);
a suction machine (13) is fixedly connected to the side wall of one end of the recovery box (12), one end of the suction machine (13) is fixedly connected with a suction pipe (14), and the other end of the suction pipe (14) is inserted into the housing (2);
the upper end of the housing (2) is fixedly connected with a top plate (3), and the side wall of the upper end of the top plate (3) is fixedly connected with a filter screen (5).
2. A dust extraction structure according to claim 1, wherein: the water inlet pipe (7) is fixedly connected to the side wall of one end of the housing (2), and one end of the water inlet pipe (7) is inserted into the housing (2) and fixedly connected with the side wall of one end of the shunt pipe (9).
3. A dust extraction structure according to claim 2, wherein: the side wall of the other end of the water inlet pipe (7) is provided with a quick connecting pipe joint (8).
4. A dust extraction structure according to claim 3, wherein: the spray heads (10) are provided with a plurality of spray heads (10), and the spray heads (10) are uniformly arranged on the outer wall of one end of the shunt tube (9) far away from the water inlet tube (7).
5. A dust extraction structure according to claim 4, wherein: the side wall of one end of the housing (2) far away from the water inlet pipe (7) is fixedly connected with a mounting plate (11), and a recovery box (12) is arranged on one side of the upper end of the mounting plate (11).
6. A dust extraction structure according to claim 5, wherein: the inner wall channel of the feed hopper (6) is inclined, and the lower end of the feed hopper is communicated with the inside of the housing (2).
7. A dust extraction structure according to claim 6, wherein: the shunt tube (9) is positioned at the upper end of the suction tube (14).
8. A dust extraction structure according to claim 6, wherein: two round holes (4) are formed in the side wall of the upper end of the top plate (3), and a filter screen (5) is fixedly connected in each round hole (4).
9. A screening apparatus for calcined coke, characterized in that: a dust extraction structure comprising a cleaning apparatus as claimed in any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320893681.3U CN219683275U (en) | 2023-04-19 | 2023-04-19 | Dust collection structure and screening equipment for calcined coke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320893681.3U CN219683275U (en) | 2023-04-19 | 2023-04-19 | Dust collection structure and screening equipment for calcined coke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219683275U true CN219683275U (en) | 2023-09-15 |
Family
ID=87944443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320893681.3U Active CN219683275U (en) | 2023-04-19 | 2023-04-19 | Dust collection structure and screening equipment for calcined coke |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219683275U (en) |
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2023
- 2023-04-19 CN CN202320893681.3U patent/CN219683275U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |