CN220641753U - Iron ore powder feeding device for sintered pellets - Google Patents
Iron ore powder feeding device for sintered pellets Download PDFInfo
- Publication number
- CN220641753U CN220641753U CN202322037805.0U CN202322037805U CN220641753U CN 220641753 U CN220641753 U CN 220641753U CN 202322037805 U CN202322037805 U CN 202322037805U CN 220641753 U CN220641753 U CN 220641753U
- Authority
- CN
- China
- Prior art keywords
- feeding pipeline
- iron ore
- fixed
- ore powder
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 72
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 34
- 239000000843 powder Substances 0.000 title claims abstract description 34
- 239000008188 pellet Substances 0.000 title claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims description 27
- 238000003723 Smelting Methods 0.000 claims description 7
- 238000005245 sintering Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 150000002505 iron Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010310 metallurgical process Methods 0.000 description 1
- 239000012798 spherical particle Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model relates to the technical field of iron ore powder feeding of sintered pellets, in particular to an iron ore powder feeding device of sintered pellets, which comprises a feeding pipeline and is characterized in that: one side of the feeding pipeline is fixed with a first motor, one end of the first motor is fixed with a large gear, the edges of two sides of the feeding pipeline are respectively fixed with a hinge seat, a rotating shaft is hinged between the two hinge seats, one end of the rotating shaft is fixed with a pinion, and the side face of the rotating shaft is positioned in the middle of one side of the feeding pipeline and is fixed with a plurality of rubber rods. The utility model aims to solve the technical problem that the iron ore powder feeding device for sintering pellets can prevent iron powder from accumulating on the inner side of a feeding pipeline, can quantitatively discharge and prevent the pipeline from being blocked.
Description
Technical Field
The utility model relates to the technical field of iron ore powder feeding of sintered pellets, in particular to an iron ore powder feeding device of the sintered pellets.
Background
Sintered pellets are a high temperature sintering process used to form spherical particles from finely powdered ore or powder material by a sintering process. The method is a common metallurgical process and is widely applied to the processing process of iron ores;
most of the existing sintering pellet feeding devices are as follows: including pan feeding pipeline and sintering device, the pan feeding pipeline is fixed in sintering device's top, then through pouring into the pan feeding pipeline with the iron ore powder, makes the iron ore powder get into sintering device, and the pan feeding pipeline is fixed for the slope generally, and this kind of pan feeding pipeline structure is simple, but when the iron ore powder landing, can make the accumulation of fine iron powder produced below the inboard of pan feeding pipeline, if the time overlength can block up the pan feeding pipeline to if it is too much iron ore powder to once emptys, also can make pan feeding pipeline jam scheduling problem.
Disclosure of Invention
The utility model aims to solve the technical problem that the iron ore powder feeding device for sintering pellets can prevent iron powder from accumulating on the inner side of a feeding pipeline, can quantitatively discharge and prevent the pipeline from being blocked.
The technical scheme includes that the feeding pipeline comprises a feeding pipeline, a first motor is fixed on one side of the feeding pipeline, a large gear is fixed at one end of the first motor and can drive a small gear to rotate, hinge seats are fixed at the edges of two sides of the feeding pipeline, a rotating shaft is hinged between the two hinge seats, the small gear is fixed at one end of the rotating shaft, a plurality of rubber rods are fixed in the middle of one side of the feeding pipeline on the side face of the rotating shaft, and the rubber rods can be hit against the lower side of the feeding pipeline to prevent the lower side of the feeding pipeline from being blocked.
As a further scheme of the utility model: the feeding pipeline is characterized in that two transmission shafts are arranged above the inner side of the feeding pipeline and can drive the baffles to rotate, the same ends of the two transmission shafts are respectively fixedly provided with a transmission gear, one of the two transmission shafts is fixedly provided with a motor II and used for driving the transmission shafts to rotate, the two transmission shafts are respectively and rotatably connected with the inner side of the feeding pipeline, a plurality of baffles are fixed on the side surfaces of the transmission shafts, and when the four baffles are positioned on the same plane, quantitative iron ore powder can be stored.
As a further scheme of the utility model: the side surfaces of the rotating shaft are positioned on two sides of the hinging seat, and baffle rings are fixed on the side surfaces of the rotating shaft to prevent the rotating shaft from sliding so as to lead the pinion to be disengaged.
As a further scheme of the utility model: the large gear is meshed with the small gear, the large gear is a driving wheel, and the two transmission gears are meshed with each other.
As a further scheme of the utility model: an external smelting tank is arranged below the feeding pipeline, and the feeding pipeline is fixed at the top of the external smelting tank.
As a further scheme of the utility model: the sum of the widths of the four baffles is smaller than the maximum side length of the inner side of the feeding pipeline, so that a certain amount of iron ore powder can be conveniently blocked.
As a further scheme of the utility model: the first motor and the second motor are electrically connected with an external power supply.
Compared with the prior art, the utility model has the advantages that: according to the utility model, the knocking vibration structure is added, so that the lower side of the feeding pipeline can be periodically knocked, the accumulation of fine iron powder on the lower side in the feeding pipeline is prevented, the baffle structure is added, a part of iron ore powder can be received, and quantitative discharging is facilitated.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a perspective view showing the overall structure of an iron ore powder feeder for sintered pellets according to the present utility model.
Fig. 2 is a partial structural perspective view of an iron ore powder feeder for sintered pellets according to the present utility model.
FIG. 3 is an enlarged view showing the structure of the part A of the iron ore powder feeder for sintered pellets according to the present utility model.
In the accompanying drawings:
1. a feeding pipeline; 2. a first motor; 3. a large gear; 4. a rotating shaft; 5. a pinion gear; 6. a rubber rod; 7. a transmission shaft; 8. a transmission gear; 9. a second motor; 1.1, a hinging seat; 4.1, a baffle ring; 7.1, baffle.
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.
The utility model provides a technical scheme that: in order to solve the existing problems set forth in the background art.
It can be known that the feeding device comprises a feeding pipeline 1 by combining with the attached drawings 1-3, one side of the feeding pipeline 1 is fixedly provided with a motor I2, one end of the motor I2 is fixedly provided with a large gear 3 which can drive a pinion 5 to rotate, the edges of two sides of the feeding pipeline 1 are fixedly provided with hinging seats 1.1, two hinging seats 1.1 are hinged with a rotating shaft 4, one end of the rotating shaft 4 is fixedly provided with the pinion 5, the side surface of the rotating shaft 4 is positioned in the middle of one side of the feeding pipeline 1 and is fixedly provided with a plurality of rubber rods 6 which can strike the lower side of the feeding pipeline 1 to prevent the blockage.
Two transmission shafts 7 are arranged above the inner side of the feeding pipeline 1 and can drive the baffle plates 7.1 to rotate, transmission gears 8 are fixed at the same end of the two transmission shafts 7, a motor II 9 is fixed at one end of one transmission shaft 7 and is used for driving the transmission shafts 7 to rotate, the two transmission shafts 7 are all rotatably connected to the inner side of the feeding pipeline 1, a plurality of baffle plates 7.1 are fixed on the side face of each transmission shaft 7, and when the four baffle plates 7.1 are positioned on the same plane, quantitative iron ore powder can be stored; the side surfaces of the rotating shaft 4 are positioned at two sides of the hinging seat 1.1, and baffle rings 4.1 are fixed on the side surfaces of the rotating shaft 4 to prevent the rotating shaft 4 from sliding so as to lead the pinion 5 to be disengaged; the large gear 3 is meshed with the small gear 5, the large gear 3 is a driving wheel, and the two transmission gears 8 are meshed with each other; an external smelting tank is arranged below the feeding pipeline 1, and the feeding pipeline 1 is fixed at the top of the external smelting tank; the sum of the widths of the four baffles 7.1 is smaller than the maximum side length of the inner side of the feeding pipeline 1, so that a certain amount of iron ore powder can be conveniently blocked; the first motor 2 and the second motor 9 are electrically connected with an external power supply.
The working principle of the application is as follows: when iron ore powder feeding is performed, firstly iron ore powder is poured into the feeding pipeline 1, the iron ore powder falls on the baffle 7.1, then the motor II 9 is started to drive the transmission shaft 7 to rotate so as to enable the baffle 7.1 to rotate, then the iron ore powder continuously falls into the external smelting tank, if the amount of the poured iron ore powder is large, the rotation of the transmission shaft 7 is required to be stopped, the baffle 7.1 receives part of the iron ore powder, then the motor I2 is started, the motor I2 drives the large gear 3 to rotate, the large gear 3 drives the small gear 5 to rotate, the rotating shaft 4 rotates so as to drive the rubber rod 6 to rotate, the lower side of the feeding pipeline 1 is hit, the lower side of the feeding pipeline 1 is vibrated, fine iron powder is not accumulated, the feeding pipeline 1 is prevented from being accumulated, and then the motor II 9 is started to continuously feed when feeding is required.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (7)
1. The utility model provides an iron ore powder feeder of sintered pellet, includes pan feeding pipeline (1), its characterized in that: the feeding pipeline (1) one side is fixed with motor one (2), motor one (2) one end is fixed with gear wheel (3), feeding pipeline (1) both sides edge all is fixed with articulated seat (1.1), two articulated between articulated seat (1.1) have pivot (4), pivot (4) one end is fixed with pinion (5), pivot (4) side is located feeding pipeline (1) one side middle part and is fixed with a plurality of rubber stick (6).
2. The iron ore powder feeding device for sintered pellets according to claim 1, wherein: the feeding pipeline is characterized in that two transmission shafts (7) are arranged above the inner side of the feeding pipeline (1), the same ends of the two transmission shafts (7) are fixedly provided with transmission gears (8), one end of each transmission shaft (7) is fixedly provided with a motor II (9), the two transmission shafts (7) are rotatably connected to the inner side of the feeding pipeline (1), and a plurality of baffles (7.1) are fixed on the side face of each transmission shaft (7).
3. The iron ore powder feeding device for sintered pellets according to claim 1, wherein: the side surfaces of the rotating shafts (4) are positioned on two sides of the hinging seat (1.1), and baffle rings (4.1) are fixed on the side surfaces of the hinging seat.
4. The iron ore powder feeding device for sintered pellets according to claim 2, wherein: the large gear (3) is meshed with the small gear (5), and the two transmission gears (8) are meshed with each other.
5. The iron ore powder feeding device for sintered pellets according to claim 1, wherein: an external smelting tank is arranged below the feeding pipeline (1), and the feeding pipeline (1) is fixed at the top of the external smelting tank.
6. The iron ore powder feeding device for sintered pellets according to claim 2, wherein: the sum of the widths of the four baffles (7.1) is smaller than the maximum side length of the inner side of the feeding pipeline (1).
7. The iron ore powder feeding device for sintered pellets according to claim 2, wherein: the first motor (2) and the second motor (9) are electrically connected with an external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322037805.0U CN220641753U (en) | 2023-08-01 | 2023-08-01 | Iron ore powder feeding device for sintered pellets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322037805.0U CN220641753U (en) | 2023-08-01 | 2023-08-01 | Iron ore powder feeding device for sintered pellets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220641753U true CN220641753U (en) | 2024-03-22 |
Family
ID=90292013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322037805.0U Active CN220641753U (en) | 2023-08-01 | 2023-08-01 | Iron ore powder feeding device for sintered pellets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220641753U (en) |
-
2023
- 2023-08-01 CN CN202322037805.0U patent/CN220641753U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111516100B (en) | Automatic gypsum scraping device for chalk mold | |
| CN210449373U (en) | Powder metallurgy raw material stirring screen cloth | |
| CN220641753U (en) | Iron ore powder feeding device for sintered pellets | |
| CN205379923U (en) | Garrulous line machine circulates | |
| CN213996113U (en) | Energy-saving ore ball mill of wet or dry | |
| CN103616253A (en) | Dividing machine | |
| CN203658082U (en) | Splitting machine | |
| CN207126651U (en) | A kind of feed device for powder concentrator | |
| CN207450386U (en) | A kind of surge bunker of uniform blanking | |
| CN212882955U (en) | Graphite powder iron fillings magnetism filter equipment | |
| CN208357217U (en) | Footstalk link-type is sliced material screening machine | |
| CN209758417U (en) | Hollow panel turnover type aggregate funnel | |
| CN207756250U (en) | A kind of recycled concrete aggregate rubblization and screening plant | |
| CN201358088Y (en) | Powder storage and automatic unloading device | |
| CN219200578U (en) | Quantitative weighing structure | |
| CN218475395U (en) | Material conveying equipment | |
| CN110355338B (en) | Molten iron self-inoculation device for casting cylinder sleeve | |
| CN114632583B (en) | Feeding anti-blocking device for lithium battery raw material processing | |
| CN214234288U (en) | Rod mill | |
| CN217296464U (en) | Stabilized soil lime unloader | |
| CN219400453U (en) | Matrimony vine grinder | |
| CN220425449U (en) | Crushing device for preventing fragments from flying | |
| CN219168242U (en) | Solid material stirring device | |
| CN213493916U (en) | Metallurgical fine powder block crushing device | |
| CN219663579U (en) | Quantitative blanking brown corundum processing mixing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |