CN220371263U - Reduced iron powder sorting and purifying equipment - Google Patents
Reduced iron powder sorting and purifying equipment Download PDFInfo
- Publication number
- CN220371263U CN220371263U CN202321897804.7U CN202321897804U CN220371263U CN 220371263 U CN220371263 U CN 220371263U CN 202321897804 U CN202321897804 U CN 202321897804U CN 220371263 U CN220371263 U CN 220371263U
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- CN
- China
- Prior art keywords
- iron powder
- filter plate
- reduced iron
- electromagnet
- purifying
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 239000000843 powder Substances 0.000 title claims abstract description 31
- 238000003860 storage Methods 0.000 claims abstract description 21
- 238000007790 scraping Methods 0.000 claims abstract description 13
- 238000000746 purification Methods 0.000 claims abstract description 12
- 238000004140 cleaning Methods 0.000 claims abstract description 8
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 230000003044 adaptive effect Effects 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 5
- 238000012216 screening Methods 0.000 abstract description 4
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses reduced iron powder sorting and purifying equipment, which relates to the technical field of reduced iron powder purification and comprises a blanking box, wherein a storage box is arranged at the top end of the blanking box, purifying units are arranged on two side surfaces of the blanking box, a cleaning unit is connected to one side surface of the blanking box, impurities and iron powder can be separated through the cooperation of the storage box, an electromagnet and a filter plate, a first motor, a belt pulley and a scraping rod are matched, the iron powder can be scraped, the filter plate is matched with a jack through a fixed block and a bolt, the filter plate can be conveniently disassembled and assembled, the filter plate is convenient to replace in time, the filtering and screening effects are guaranteed, and the second motor, the eccentric wheel, the slide bar and the impact plate are matched to drive the impact plate to impact and fix a fixed frame of the filter plate, so that the impurities on the surface of the filter plate are impacted and fall, the blocking of the filter plate is prevented, the passing efficiency of the iron powder is improved, and the purifying effect of the iron powder is improved.
Description
Technical Field
The utility model relates to the technical field of reduced iron powder purification, in particular to reduced iron powder sorting and purifying equipment.
Background
Reduced iron is one of important diluted raw materials for electric furnace steelmaking, and reduced iron powder needs to undergo multiple processes during the production process, and reduced iron powder needs to be purified and screened for multiple times during the processing process, for example, chinese patent publication No. CN217646913U discloses an iron powder purifying and sorting device, which can screen powder for multiple times, but when an electromagnet screens powder and impurities, iron powder and impurities can adhere to the surface of a filter plate to cause blockage of the filter plate, and purified iron powder is prevented from being adsorbed to the surface of the electromagnet through the filter plate, so that the purification efficiency of iron powder is affected.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides reduced iron powder sorting and purifying equipment, which solves the problems that iron powder and impurities can block the filter holes on the surface of a filter plate and influence the passing of the iron powder.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the reduced iron powder sorting and purifying equipment comprises a blanking box, wherein a storage box is arranged at the top end of the blanking box, purifying units are arranged on two side surfaces of the blanking box, and a cleaning unit is connected with one side surface of the blanking box;
the purification unit comprises a stock box, the top surface of stock box is connected with the electro-magnet, a side of electro-magnet is provided with fixed frame, the inside wall of fixed frame is connected with the filter plate, the upper and lower both ends of electro-magnet and fixed frame all are connected with the link, the inside wall of link all is connected with the belt pulley.
As a further technical scheme of the utility model, the cleaning unit comprises a supporting arm, one side of the supporting arm is connected with a second motor, the driving end of the second motor is eccentrically provided with an eccentric wheel, the inner side wall of the supporting arm is connected with a sliding rod in a penetrating way, and one end of the sliding rod is connected with an impact plate.
As a further technical scheme of the utility model, one side surface of the storage box and one side surface of the blanking box are respectively and penetratingly connected with a connecting pipe, a conveying pump is arranged at the joint of the two connecting pipes, the input end of the conveying pump is connected with the inside of the blanking box through the connecting pipe, and the output end of the conveying pump is connected with the inside of the storage box through the connecting pipe.
As a further technical scheme of the utility model, one side face of the connecting frame is connected with a first motor, the driving end of the first motor is connected with one end of a belt pulley, the outer surfaces of the two belt pulleys and the two side faces of the electromagnet are connected with connecting belts, a plurality of scraping rods are connected between the two connecting belts, and one side face of each scraping rod is attached to the surface of the electromagnet.
As a further technical scheme of the utility model, one side face of each of the two fixing frames is connected with a fixing block, one end of each fixing block is connected with a bolt in a penetrating manner, and the surface of each fixing block is provided with a clamping hole corresponding to each bolt.
As a further technical scheme of the utility model, one end of the sliding rod is attached to the outer surface of the eccentric wheel, a through hole is correspondingly formed in the surface of the supporting arm and the sliding rod, a reset spring is connected to the outer surface of the sliding rod, one end of the reset spring is connected to the surface of the supporting arm, the impact plate is connected with the eccentric wheel through the sliding rod, and one side surface of the impact plate is contacted with one side of the two fixing frames.
As a further technical scheme of the utility model, the inner diameter of the fixed frame is matched with the sliding path of the filter plate, the surface of the filter plate is correspondingly provided with an adaptive jack, the scraping rod is connected with the belt pulley through a connecting belt, and the positions of the two side surfaces of the blanking box, which correspond to the electromagnets, are respectively provided with a through groove.
Advantageous effects
The utility model provides reduced iron powder sorting and purifying equipment. Compared with the prior art, the method has the following beneficial effects:
1. reduced iron powder sorting and purifying equipment can separate impurities and iron powder through the cooperation of a storage box, an electromagnet and a filter plate, and the cooperation of a first motor, a belt pulley and a scraping rod can scrape the iron powder down, and the filter plate can be conveniently disassembled and assembled through the cooperation of a fixing block, a bolt and a jack, so that the filter plate can be conveniently replaced in time, and the filtering and screening effect is guaranteed.
2. The utility model provides a reduced iron powder sorting and purifying equipment, through the cooperation of second motor and eccentric wheel with slide bar and striking board, can drive the fixed frame that striking board striking was fixed with the filter plate to shake the jam impurity on filter plate surface and fall, prevent the jam of filter plate, improve the passing efficiency of iron powder, and promote the effect of iron powder purification.
Drawings
Fig. 1 is a schematic structural view of a reduced iron powder classifying and purifying apparatus;
fig. 2 is a front view of a fine reduced iron powder classifying and purifying apparatus;
fig. 3 is a sectional view of A-A of the fine reduced iron powder classifying and purifying apparatus of fig. 2;
fig. 4 is a right side view of a fine reduced iron powder classifying and purifying apparatus;
fig. 5 is a schematic diagram showing an exploded structure of a fine reduced iron powder classifying and purifying apparatus.
In the figure: 1. a blanking box; 2. a storage bin; 3. a purification unit; 31. a stock box; 32. an electromagnet; 33. a connecting frame; 34. a belt pulley; 35. a first motor; 36. a connecting belt; 37. a scraping rod; 38. a filter plate; 39. a fixed block; 301. a plug pin; 302. a fixed frame; 303. a jack; 4. a cleaning unit; 41. a support arm; 42. a second motor; 43. an eccentric wheel; 44. a slide bar; 45. an impingement plate; 46. a return spring; 5. a connecting pipe; 51. and a transfer pump.
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.
Referring to fig. 1 to 4, the present utility model provides a technical scheme of a reduced iron powder separation and purification apparatus: the utility model provides a reduced iron powder sorting and purifying equipment, including blanking box 1, the top of blanking box 1 is provided with storage box 2, and the both sides face of blanking box 1 all is provided with purification unit 3, and a side face of blanking box 1 is connected with cleaning unit 4, and purification unit 3 includes storage box 31, and the top surface of storage box 31 is connected with electro-magnet 32, and a side face of electro-magnet 32 is provided with fixed frame 302, and the inside wall of fixed frame 302 is connected with filter plate 38, and the upper and lower both ends of electro-magnet 32 and fixed frame 302 all are connected with link 33, and the inside wall of link 33 all is connected with belt pulley 34.
As shown in fig. 2-5, the cleaning unit 4 includes a supporting arm 41, one side of the supporting arm 41 is connected with a second motor 42, a driving end of the second motor 42 is eccentrically provided with an eccentric wheel 43, an inner side wall of the supporting arm 41 is connected with a sliding rod 44 in a penetrating manner, one end of the sliding rod 44 is connected with an impact plate 45, one end of the sliding rod 44 is attached to an outer surface of the eccentric wheel 43, a through hole is correspondingly formed in the surface of the supporting arm 41 and the sliding rod 44, a return spring 46 is connected to the outer surface of the sliding rod 44, one end of the return spring 46 is connected to the surface of the supporting arm 41, the impact plate 45 is connected with the eccentric wheel 43 through the sliding rod 44, one side surface of the impact plate 45 is contacted with one side of two fixed frames 302, it is required that the second motor 42 can drive the eccentric wheel 43 to eccentrically rotate, and the fixed frame 302 fixed with the filter plate 38 can be impacted through the sliding rod 44 and the impact plate 45, so that dust and iron powder on the surface of the filter plate 38 can shake off, and blocking is prevented.
As shown in fig. 1, a connecting pipe 5 is connected to one side of the storage tank 2 and the blanking tank 1 in a penetrating manner, a conveying pump 51 is provided at the joint of the two connecting pipes 5, the input end of the conveying pump 51 is connected to the inside of the blanking tank 1 through the connecting pipe 5, the output end of the conveying pump 51 is connected to the inside of the storage tank 2 through the connecting pipe 5, and the sieved impurity and iron powder mixture can be sent to the storage tank 2 again through the conveying pump 51 and the connecting pipe 5 for circulation purification and screening.
As shown in fig. 3-4, a first motor 35 is connected to one side of the connecting frame 33, the driving end of the first motor 35 is connected to one end of the belt pulley 34, the outer surfaces of the two belt pulleys 34 and two side surfaces located on the electromagnets 32 are connected with connecting belts 36, a plurality of scraping rods 37 are connected between the two connecting belts 36, one side surface of each scraping rod 37 is attached to the surface of the electromagnet 32, one side surface of each fixing frame 302 is connected with a fixing block 39, one end of each fixing block 39 is connected with a plug 301 in a penetrating manner, clamping holes are correspondingly formed in the surface of each fixing block 39, the inner diameter of each fixing frame 302 is matched with the sliding path of the corresponding filter plate 38, the surface of the corresponding filter plate 38 is provided with an adaptive plug 303 corresponding to the corresponding fixing block 39, the scraping rods 37 are connected with the belt pulleys 34 through connecting belts 36, and through grooves are formed in the corresponding positions of the two side surfaces of the blanking box 1 and the electromagnet 32.
The working principle of the utility model is as follows: when the powder mixer is used, mixed powder in the storage box 2 is sprayed into the blanking box 1 through a spray head, the electromagnet 32 is electrified, iron powder is adsorbed on the surface of the electromagnet 32 through the filter plate 38, the first motor 35 drives the belt pulley 34 to rotate, the connecting belt 36 drives the plurality of scraping rods 37 to scrape the iron powder on the surface of the electromagnet 32 into the storage box 31, redundant impurities fall into the bottom surface of the blanking box 1, and the conveying pump 51 can convey the sieved powder into the storage box 2 again through the connecting pipe 5, so that the circulating purification screening is performed;
the second motor 42 drives the sliding rod 44 to slide along the supporting arm 41 through the rotation of the eccentric wheel 43, extrudes the return spring 46, and drives the striking plate 45 to strike with one side surface of the fixed frame 302 fixed with the filter plate 38, so that the filter plate 38 vibrates, foreign matters attached to the surface of the filter plate 38 are shaken off, and the filter plate 38 is prevented from being blocked.
Claims (7)
1. The reduced iron powder sorting and purifying equipment comprises a blanking box (1), and is characterized in that a storage box (2) is arranged at the top end of the blanking box (1), purifying units (3) are arranged on two side surfaces of the blanking box (1), and a cleaning unit (4) is connected to one side surface of the blanking box (1);
the purification unit (3) comprises a storage box (31), an electromagnet (32) is connected to the top surface of the storage box (31), a fixed frame (302) is arranged on one side surface of the electromagnet (32), a filter plate (38) is connected to the inner side wall of the fixed frame (302), connecting frames (33) are connected to the upper end and the lower end of the electromagnet (32) and the upper end and the lower end of the fixed frame (302), and belt pulleys (34) are connected to the inner side walls of the connecting frames (33).
2. The reduced iron powder sorting and purifying apparatus according to claim 1, wherein the cleaning unit (4) includes a supporting arm (41), one side of the supporting arm (41) is connected with a second motor (42), a driving end of the second motor (42) is eccentrically provided with an eccentric wheel (43), an inner side wall of the supporting arm (41) is penetratingly connected with a sliding rod (44), and one end of the sliding rod (44) is connected with an impact plate (45).
3. The reduced iron powder sorting and purifying device according to claim 1, wherein a connecting pipe (5) is connected to one side surface of the storage tank (2) and one side surface of the blanking tank (1) in a penetrating manner, a conveying pump (51) is arranged at the joint of the two connecting pipes (5), an input end of the conveying pump (51) is connected to the inside of the blanking tank (1) through the connecting pipe (5), and an output end of the conveying pump (51) is connected to the inside of the storage tank (2) through the connecting pipe (5).
4. The reduced iron powder sorting and purifying device according to claim 1, wherein a side face of the connecting frame (33) is connected with a first motor (35), a driving end of the first motor (35) is connected with one end of a belt pulley (34), two outer faces of the belt pulleys (34) and two side faces of the electromagnet (32) are connected with connecting belts (36), a plurality of scraping rods (37) are connected between the two connecting belts (36), and one side face of each scraping rod (37) is attached to the surface of the electromagnet (32).
5. The reduced iron powder sorting and purifying device according to claim 4, wherein two fixing frames (302) are respectively connected with a fixing block (39), one end of each fixing block (39) is connected with a bolt (301) in a penetrating manner, and clamping holes are correspondingly formed in the surfaces of the fixing blocks (39) and the bolts (301).
6. The reduced iron powder classifying and purifying apparatus according to claim 2, wherein one end of the slide bar (44) is attached to an outer surface of the eccentric wheel (43), a through hole is formed in a surface of the support arm (41) corresponding to the slide bar (44), a return spring (46) is connected to an outer surface of the slide bar (44), one end of the return spring (46) is connected to a surface of the support arm (41), the striking plate (45) is connected to the eccentric wheel (43) through the slide bar (44), and one side surface of the striking plate (45) is in contact with one side of the two fixing frames (302).
7. The reduced iron powder sorting and purifying device according to claim 5, wherein the inner diameter of the fixed frame (302) is matched with the sliding path of the filter plate (38), the surface of the filter plate (38) is correspondingly provided with an adaptive jack (303) with the fixed block (39), the scraping rod (37) is connected with the belt pulley (34) through a connecting belt (36), and the corresponding parts of the two side surfaces of the blanking box (1) and the electromagnet (32) are provided with through grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321897804.7U CN220371263U (en) | 2023-07-19 | 2023-07-19 | Reduced iron powder sorting and purifying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321897804.7U CN220371263U (en) | 2023-07-19 | 2023-07-19 | Reduced iron powder sorting and purifying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220371263U true CN220371263U (en) | 2024-01-23 |
Family
ID=89566074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321897804.7U Active CN220371263U (en) | 2023-07-19 | 2023-07-19 | Reduced iron powder sorting and purifying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220371263U (en) |
-
2023
- 2023-07-19 CN CN202321897804.7U patent/CN220371263U/en active Active
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