CN219723220U - Raw coal transportation deironing device - Google Patents
Raw coal transportation deironing device Download PDFInfo
- Publication number
- CN219723220U CN219723220U CN202321021407.3U CN202321021407U CN219723220U CN 219723220 U CN219723220 U CN 219723220U CN 202321021407 U CN202321021407 U CN 202321021407U CN 219723220 U CN219723220 U CN 219723220U
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- CN
- China
- Prior art keywords
- raw coal
- frame
- coal transportation
- fixedly connected
- conveyer belt
- Prior art date
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Links
- 239000003245 coal Substances 0.000 title claims abstract description 55
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 52
- 239000000463 material Substances 0.000 claims abstract description 35
- 229910052742 iron Inorganic materials 0.000 claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims description 13
- 238000007790 scraping Methods 0.000 claims description 10
- 230000006978 adaptation Effects 0.000 claims description 3
- 230000010354 integration Effects 0.000 claims description 3
- 230000005294 ferromagnetic effect Effects 0.000 abstract description 23
- 239000012535 impurity Substances 0.000 abstract description 23
- 238000000034 method Methods 0.000 abstract description 11
- 230000008569 process Effects 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 8
- 238000003756 stirring Methods 0.000 description 3
- 239000002344 surface layer Substances 0.000 description 3
- 230000009471 action Effects 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
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009960 carding Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
The utility model discloses a raw coal transportation iron removing device, which relates to the technical field of raw coal conveying equipment, wherein a magnet ring is arranged on the inner side of a driving roller of a conveying belt, a first collecting box is arranged on the lower side of the conveying belt, the first collecting box is positioned on one side of the conveying belt close to the magnet ring, a magnet plate is fixedly connected to the inner top end of a frame, ferromagnetic impurities on the surface of raw coal materials are adsorbed by the magnet plate in the conveying process through the arranged magnet plate and the magnet ring, the ferromagnetic impurities accumulated on the inner side of the raw coal materials are removed by the magnet ring after the matching, iron removal is more thorough, the raw coal materials are scattered and stirred by the comb rod in the conveying process of the conveying belt, and the ferromagnetic impurities mixed in the raw coal materials are pulled out to be adsorbed by the magnet plate, so that the iron removing effect is better.
Description
Technical Field
The utility model relates to the technical field of raw coal conveying equipment, in particular to a raw coal conveying iron removing device.
Background
Raw coal refers to products produced by coal mines and only subjected to manual gangue picking and sundries without washing, screening and processing, iron or steel objects are inevitably mixed in the raw coal in the mining process, and therefore, iron products in the raw coal are required to be recovered before the raw coal is conveyed into a crusher.
In the prior art, in the raw coal conveying process, an iron removing structure is usually arranged, for example, an iron remover is arranged along a conveying path, but the iron removing mode can only remove iron on the surface of a coal pile, and iron covered in the coal pile is difficult to remove, so that the iron removing effect is poor, and therefore, an iron removing device for raw coal conveying is required.
Disclosure of Invention
The utility model aims to provide an iron removing device for raw coal transportation, which aims 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 raw coal transportation deironing device, includes the frame that the conveyer belt was installed to the inboard, the conveyer belt all is provided with the baffle along the both sides of direction of delivery, and baffle and frame fixed connection, the magnet ring is installed to the driving roller inboard of conveyer belt, the downside of conveyer belt is provided with first collection box, and first collection box is located the conveyer belt and is close to one side of magnet ring, the interior top fixedly connected with magnet board of frame.
Preferably, an auxiliary collecting mechanism is connected to the inner top end of the frame.
Preferably, the auxiliary collecting mechanism comprises a second collecting box and a scraping plate, the inner top end of the frame is slidably connected with two limiting sliding blocks, the scraping plate is fixedly connected between the two limiting sliding blocks, the upper end of the scraping plate is flush with the lower end of the magnet plate, and the second collecting box is detachably connected with the limiting sliding blocks.
Preferably, the inner top end of the frame is provided with a limit chute in sliding fit with the limit slide block, and the frame is connected with a driving mechanism for driving the limit slide block to slide reciprocally along the limit chute.
Preferably, the driving mechanism comprises a driving motor and a screw rod, the driving motor is fixedly connected with the frame, the screw rod is rotationally connected to the inner side of the limiting sliding groove, one end of the screw rod is fixedly connected with the output end of the driving motor, and threads of the screw rod penetrate through the limiting sliding block.
Preferably, the lower extreme integration of spacing slider is provided with the couple, the side of second collection box is provided with the through-hole with couple looks adaptation.
Preferably, a plurality of comb material bars are fixedly connected with the inner top end of the frame, a plurality of comb material bars are all perpendicular to the conveyor belt, and the comb material bars are uniformly distributed in a staggered manner along the conveying direction of the conveyor belt.
In summary, the utility model has the technical effects and advantages that:
1. according to the utility model, through the magnet plate and the magnet ring, ferromagnetic impurities on the surface of the raw coal material are adsorbed by the magnet plate in the conveying process, so that the ferromagnetic impurities on the surface layer of the raw coal are removed, the magnet ring after matching removes the ferromagnetic impurities accumulated on the inner side of the raw coal material, and the iron removal is more thorough.
2. According to the utility model, the plurality of material combing rods are fixedly connected to the inner top end of the frame, and the material combing rods comb and stir the raw coal materials in the conveying process of the raw coal materials through the conveying belt, so that ferromagnetic impurities mixed in the raw coal materials are stirred out and adsorbed by the magnet plate, and the iron removing effect is better.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic overall perspective view of the present embodiment;
fig. 2 is a schematic front view of the front side baffle in this embodiment;
fig. 3 is a schematic view of the structure of the top of the bracket in the present embodiment;
fig. 4 is a schematic structural view of the driving mechanism in the present embodiment.
In the figure: 1. a frame; 2. a conveyor belt; 3. a baffle; 4. a magnet ring; 5. a first collection box; 6. a magnet plate; 7. a second collection box; 8. a carding rod; 9. a limit sliding block; 10. limiting sliding grooves; 11. a hook; 12. a through hole; 13. a scraper; 14. a driving motor; 15. and (3) a screw.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: referring to fig. 1 to 4, an iron removing device for raw coal transportation comprises a frame 1, wherein a conveyor belt 2 is installed on the inner side of the frame 1, baffles 3 are arranged on two sides of the conveyor belt 2 along the conveying direction, and the baffles 3 are fixedly connected with the frame 1 to prevent raw coal materials on the conveyor belt 2 from falling.
The magnet ring 4 is installed to the driving roller inboard of conveyer belt 2, the downside of conveyer belt 2 is provided with first collection box 5, and first collection box 5 is located the one side that conveyer belt 2 is close to magnet ring 4, when the raw coal material carried to the conveyer belt 2 tip, the ferromagnetic impurity that contains in the raw coal was stayed on conveyer belt 2 under the suction effect of magnet ring 4, the raw coal dropped, when ferromagnetic impurity was carried along with conveyer belt 2 and was kept away from magnet ring 4, the suction effect of magnet ring 4 was lost to ferromagnetic impurity, and fall into first collection box 5 under self gravity effect and collect.
The magnet plate 6 is fixedly connected to the inner top end of the frame 1, ferromagnetic impurities on the surface of raw coal materials are adsorbed by the magnet plate 6 in the conveying process, the ferromagnetic impurities on the surface layer of the raw coal are removed, the magnet ring 4 after being matched removes the ferromagnetic impurities accumulated on the inner side of the raw coal materials, and iron removal is more thorough.
Further, the interior top of frame 1 is connected with supplementary collection mechanism, specifically, supplementary collection mechanism includes second collection box 7 and scraper blade 13, the interior top sliding connection of frame 1 has two spacing sliders 9, the interior top of frame 1 is provided with the spacing spout 10 with spacing slider 9 sliding fit, be connected with the drive spacing slider 9 along the reciprocal gliding actuating mechanism of spacing spout 10 on the frame 1, scraper blade 13 fixed connection is between two spacing sliders 9, and the upper end of scraper blade 13 is parallel and level with the lower extreme of magnet board 6, second collection box 7 can dismantle with spacing slider 9 and be connected, specifically, the lower extreme integration of spacing slider 9 is provided with couple 11, the side of second collection box 7 is provided with the through-hole 12 with couple 11 looks adaptation, make things convenient for dismouting second collection box 7.
The driving mechanism comprises a driving motor 14 and a screw rod 15, the driving motor 14 is fixedly connected with the frame 1, the screw rod 15 is rotationally connected to the inner side of the limiting sliding groove 10, one end of the screw rod 15 is fixedly connected with the output end of the driving motor 14, and threads of the screw rod 15 penetrate through the limiting sliding block 9.
The driving motor 14 is used for driving the screw rod 15 to rotate, the rotating screw rod 15 drives the limit sliding block 9 to slide reciprocally along the limit sliding groove 10, so that the second collecting box 7 and the scraping plate 13 are carried to move reciprocally synchronously, and the scraping plate 13 scrapes ferromagnetic impurities adsorbed on the surface of the magnet plate 6 and falls into the second collecting box 7 for collecting.
In order to further improve the deironing effect, the inner top fixedly connected with of frame 1 a plurality of comb material poles 8, a plurality of comb material poles 8 all set up perpendicular to conveyer belt 2, and a plurality of comb material poles 8 evenly crisscross distribute along the direction of delivery of conveyer belt 2, and in the raw coal transportation process, comb material poles 8 comb scattered to the raw coal material and stir, dial out the ferromagnetic impurity that is mingled with in the raw coal material and adsorb by magnet board 6 for the deironing is more thorough.
The working principle of the utility model is as follows: in the process of conveying raw coal materials through the conveyor belt 2, a driving motor 14 is utilized to drive a screw rod 15 to rotate, the rotating screw rod 15 drives a limit sliding block 9 to slide reciprocally along a limit sliding groove 10, so that the second collecting box 7 and a scraping plate 13 are carried along to move reciprocally synchronously, the scraping plate 13 scrapes ferromagnetic impurities adsorbed on the surface of the magnet plate 6 and falls into the second collecting box 7 to be collected, meanwhile, in the process of conveying the raw coal materials through the conveyor belt 2, a material combing rod 8 is utilized to comb and stir the raw coal materials, and the ferromagnetic impurities mixed in the raw coal materials are pulled out to be adsorbed by the magnet plate 6, so that iron removal is more thorough; when the raw coal material is conveyed to the end part of the conveyor belt 2, ferromagnetic impurities contained in the raw coal are left on the conveyor belt 2 under the action of the suction force of the magnet ring 4, the raw coal falls off, and when the ferromagnetic impurities continue to be conveyed away from the magnet ring 4 along with the conveyor belt 2, the ferromagnetic impurities lose the suction force of the magnet ring 4 and fall into the first collecting box 5 under the action of self gravity to be collected.
Therefore, in the conveying process of the raw coal material, ferromagnetic impurities on the surface are adsorbed by the magnet plate 6, the ferromagnetic impurities on the surface layer of the raw coal are removed, the magnet ring 4 after matching removes the ferromagnetic impurities accumulated on the inner side of the raw coal material, and the iron removal is more thorough.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a raw coal transportation deironing device, includes frame (1) that conveyer belt (2) are installed to the inboard, its characterized in that, conveyer belt (2) all are provided with baffle (3) along the both sides of direction of delivery, and baffle (3) and frame (1) fixed connection, magnet ring (4) are installed to the driving roll inboard of conveyer belt (2), the downside of conveyer belt (2) is provided with first collection box (5), and first collection box (5) are located one side that conveyer belt (2) are close to magnet ring (4), the interior top fixedly connected with magnet board (6) of frame (1).
2. The raw coal transportation iron removal device according to claim 1, wherein: the inner top end of the frame (1) is connected with an auxiliary collecting mechanism.
3. The raw coal transportation iron removal device according to claim 2, wherein: the auxiliary collection mechanism comprises a second collection box (7) and a scraping plate (13), wherein the inner top end of the frame (1) is slidably connected with two limit sliding blocks (9), the scraping plate (13) is fixedly connected between the two limit sliding blocks (9), the upper end of the scraping plate (13) is flush with the lower end of the magnet plate (6), and the second collection box (7) is detachably connected with the limit sliding blocks (9).
4. A raw coal transportation iron removal device according to claim 3, wherein: the automatic limiting device is characterized in that a limiting chute (10) which is in sliding fit with the limiting slide block (9) is arranged at the inner top end of the frame (1), and a driving mechanism which drives the limiting slide block (9) to slide back and forth along the limiting chute (10) is connected to the frame (1).
5. The raw coal transportation iron removal device according to claim 4, wherein: the driving mechanism comprises a driving motor (14) and a screw rod (15), the driving motor (14) is fixedly connected with the frame (1), the screw rod (15) is rotationally connected to the inner side of the limiting sliding groove (10), one end of the screw rod (15) is fixedly connected with the output end of the driving motor (14), and threads of the screw rod (15) penetrate through the limiting sliding block (9).
6. A raw coal transportation iron removal device according to claim 3, wherein: the lower extreme integration of spacing slider (9) is provided with couple (11), the side of second collection box (7) is provided with through-hole (12) with couple (11) looks adaptation.
7. The raw coal transportation iron removal device according to claim 6, wherein: the inner top end of the frame (1) is fixedly connected with a plurality of material combing rods (8), the material combing rods (8) are perpendicular to the conveying belt (2), and the material combing rods (8) are uniformly distributed in a staggered mode along the conveying direction of the conveying belt (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321021407.3U CN219723220U (en) | 2023-05-04 | 2023-05-04 | Raw coal transportation deironing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321021407.3U CN219723220U (en) | 2023-05-04 | 2023-05-04 | Raw coal transportation deironing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219723220U true CN219723220U (en) | 2023-09-22 |
Family
ID=88057114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321021407.3U Active CN219723220U (en) | 2023-05-04 | 2023-05-04 | Raw coal transportation deironing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219723220U (en) |
-
2023
- 2023-05-04 CN CN202321021407.3U patent/CN219723220U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |