CN215235015U - Iron ore purification equipment - Google Patents
Iron ore purification equipment Download PDFInfo
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- CN215235015U CN215235015U CN202120229760.5U CN202120229760U CN215235015U CN 215235015 U CN215235015 U CN 215235015U CN 202120229760 U CN202120229760 U CN 202120229760U CN 215235015 U CN215235015 U CN 215235015U
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- iron ore
- fixedly connected
- rod
- screw rod
- case
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 123
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 62
- 238000000746 purification Methods 0.000 title claims abstract description 27
- 239000002699 waste material Substances 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 7
- 238000009960 carding Methods 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims description 15
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 7
- 239000012535 impurity Substances 0.000 abstract description 16
- 239000004575 stone Substances 0.000 abstract description 15
- 239000002994 raw material Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000926 separation method Methods 0.000 abstract description 4
- 239000002689 soil Substances 0.000 abstract description 2
- 239000004744 fabric Substances 0.000 abstract 1
- 239000008187 granular material Substances 0.000 abstract 1
- 230000035939 shock Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910000805 Pig iron Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
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- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model provides an iron ore purification device, which belongs to the technical field of iron ore processing, and comprises a case, a screen and a strong magnet, wherein the inner side of a side groove is fixedly connected with a fixed rod, the surface of the fixed rod is connected with a slide block in a sliding way, a reset spring is fixedly connected at the bottom of the slide block and the crack between the side groove, the outer side of the slide block is fixedly connected with the screen, the bottom of the screen is fixedly connected with a vibration motor, the surface of a conveying roller is rotatably connected with a conveying belt, the strong magnet is transversely arranged in the conveying belt, and a stop lever is arranged below the conveying belt; the utility model has high automation program, automatic material conveying, automatic collection of waste materials and high-purity iron ore, and effective separation of impurities such as iron ore, silt soil, broken stone and the like in the raw materials, thereby greatly improving the purification effect of the device; and be provided with shock dynamo and screen cloth, realized the large granule impurity of separation in advance in the raw materials, promoted the purification efficiency of follow-up iron ore widely, the practicality is higher.
Description
Technical Field
The utility model relates to an iron ore processing technology field, more specifically relates to an iron ore purification equipment.
Background
The metal is the earliest found in the world, the utilization is the most, the consumption is the most, and the consumption accounts for about 95 percent of the total consumption of the metal. Iron ore is used in the steel industry to produce pig iron (carbon content is generally above 2%) and steel (carbon content is generally below 2%) with different carbon contents. The purification of iron ore is a high-difficulty separation technique for removing a small amount or trace of silt and crushed stone in iron ore to obtain refined iron ore or high-iron ore. The existing iron ore purification equipment has complex operation process and poor purification effect, so that after the purification is finished, silt and broken stones are still mixed in the iron ore, and the purity of the iron ore is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems in the background, thereby providing an iron ore purification device.
In order to achieve the above object, the utility model provides a following technical scheme: an iron ore purification device comprises a machine case, a screen and strong magnet, wherein the top of the machine case is connected with a feeding port in a penetrating way, the bottom of the machine case is connected with a collecting hopper in a penetrating way, the inner part of the bottom of the collecting hopper is connected with a material stopping valve in a penetrating way, the inner side of the machine case is provided with a side groove, the inner side of the side groove is fixedly connected with a fixed rod, the surface of the fixed rod is connected with a sliding block in a sliding way, a crack between the bottom of the sliding block and the side groove is fixedly connected with a reset spring, the reset spring is sleeved on the surface of the fixed rod, the outer side of the sliding block is fixedly connected with the screen, the bottom of the screen is fixedly connected with a vibration motor, the top of the inner part of the machine case is provided with a tiling mechanism, the bottom of the inner part of the machine case is fixedly connected with a supporting seat, the top of the supporting seat is rotatably connected with a conveying roller, and the outer side of one of the conveying roller is rotatably connected with a driving motor, and the right side of this transfer roller is provided with the dirty tank, the surface rotation of transfer roller is connected with the conveyer belt, the inside of conveyer belt transversely is provided with powerful magnet, and the both ends of powerful magnet are fixed connection with quick-witted case, the below of conveyer belt is provided with the shelves pole, and the both ends of shelves pole and quick-witted case be fixed connection, one side rotation that back was kept away from to quick-witted case is connected with the dodge gate.
Preferably, tiling mechanism is including installation piece, reciprocal lead screw, slide bar, lead screw motor, belt, sliding sleeve, nut and carding rod, the inboard top fixedly connected with slide bar of installation piece, the inboard bottom of installation piece is rotated and is connected with reciprocal lead screw, the one end that the installation piece was kept away from to reciprocal lead screw is rotated and is connected with the belt, the one end that reciprocal lead screw was kept away from to the belt is rotated and is connected with the lead screw motor, and lead screw motor fixed connection in the top of quick-witted case, the fixed surface of slide bar is connected with the sliding sleeve, the surperficial spiro union of reciprocal lead screw has the nut, and is fixed connection between nut and the sliding sleeve, the bottom fixedly connected with carding rod of nut.
Preferably, the carding rod is of a plastic rake-shaped structure; and the lower end surface of the carding rod is attached to the upper surface of the conveyor belt.
Preferably, the aggregate bin is positioned below the stop lever; and the installation height of the stop lever is greater than the height of the lower end surface of the conveying belt.
Preferably, the screw rod motor is electrically connected with an external power supply; and the output end of the screw rod motor is rotationally connected with the reciprocating screw rod.
Preferably, the vibration motor and the driving motor are electrically connected with an external power supply; and the output end of the driving motor is rotationally connected with one of the conveying rollers.
The utility model provides an iron ore purification equipment has following beneficial effect:
1. the iron ore purifying equipment is provided with a flatting machine, a strong magnet, a stop lever and a conveyor belt, a driving motor is started, one of the conveyor rollers automatically rotates, and the conveyor belt is driven to synchronously rotate under the rotation coordination of the other conveyor roller, so that the iron ore on the conveyor belt is driven to move forwards; meanwhile, a screw rod motor is started, a reciprocating screw rod rotates through a belt, and the moving direction of a nut is limited under the sliding fit of a sliding sleeve on the surface of a sliding rod, so that the nut can horizontally move back and forth on the surface of the reciprocating screw rod, a carding rod is driven to synchronously and horizontally move, and the moving iron ore on a conveying belt is carded to be flatly spread; then, when the impurities such as iron ore, silt, broken stone and the like move to the position of the tail end of the conveyor belt, under the continuous conveying acting force and the gravity acting force of the conveyor belt, under the magnetic action of the strong magnet, the impurities such as high-purity iron ore, silt, broken stone and the like in the raw materials are separated, and the impurities such as silt, broken stone and the like which are not adsorbed by the strong magnet can drop into a waste material tank along the same trend; on the contrary, the high-purity iron ore adsorbed by the strong magnet rotates to the lowest layer along with the conveyor belt, and when the high-purity iron ore moves to the blocking rod, the blocking rod can completely scrape the iron ore on the conveyor belt, so that the iron ore vertically falls into the collecting hopper for uniform collection; then, when the purification is finished, the movable door can be opened in a rotating mode, the waste material groove is taken out, and impurities such as silt, broken stone and the like in the waste material groove are cleaned; meanwhile, screwing a material stopping valve, and conveying the collected high-purity iron ore collected on the collecting hopper to the next processing procedure; the problem of current purification equipment purification effect poor is solved, the device automation procedure height, automatic defeated material, automatic collection waste material and high-purity iron ore, simultaneously, can separate impurity such as iron ore, silt soil and rubble in the raw materials effectively, improved the purification effect of the device widely, ensured the purity of collecting the iron ore.
2. The iron ore purification equipment is provided with a vibration motor and a screen, iron ore raw materials containing impurities such as silt, broken stone and the like are poured into a machine box through a feeding port and fall into the screen, the vibration motor is started at the moment and is electrified to drive the screen to shake, a sliding block slides back and forth on a fixed rod to drive a return spring to deform, and the screen shakes more violently according to the elastic restoring force of the return spring, so that the iron ore on the screen is quickly separated from the impurities such as silt, broken stone and the like with larger particles; the method realizes the pre-separation of large-particle impurities in the raw materials, greatly improves the purification efficiency of the follow-up iron ore, and has higher practicability.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the overall appearance structure of the present invention.
Fig. 3 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.
Fig. 4 is a schematic view of the three-dimensional structure of the carding bar of the present invention.
In FIGS. 1-4: the device comprises a case 1, a screen 2, a strong magnet 3, a feeding port 4, a waste chute 5, a collecting hopper 6, a flat laying mechanism 7, a mounting block 71, a reciprocating screw 72, a sliding rod 73, a screw motor 74, a belt 75, a sliding sleeve 76, a nut 77, a carding rod 78, a side groove 8, a vibration motor 9, a fixed rod 10, a sliding block 11, a supporting seat 12, a conveying roller 13, a stop lever 14, a conveying belt 15, a movable door 16, a return spring 17 and a driving motor 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, in an embodiment of the present invention, an iron ore purifying apparatus includes a machine case 1, a screen 2 and a strong magnet 3, a feeding port 4 is connected to the top of the machine case 1 in a penetrating manner, a collecting hopper 6 is connected to the bottom of the machine case 1 in a penetrating manner, a material stopping valve is connected to the inside of the bottom of the collecting hopper 6 in a penetrating manner, a side groove 8 is formed in the inside of the machine case 1, a fixing rod 10 is fixedly connected to the inside of the side groove 8, a slider 11 is slidably connected to the surface of the fixing rod 10, a return spring 17 is fixedly connected to a crack between the bottom of the slider 11 and the side groove 8, the return spring 17 is sleeved on the surface of the fixing rod 10, the screen 2 is fixedly connected to the outside of the slider 11, a vibrating motor 9 is fixedly connected to the bottom of the screen 2, a tiling mechanism 7 is arranged at the top of the inside of the machine case 1, a supporting seat 12 is fixedly connected to the bottom of the inside of the machine case 1, and a top of the supporting seat 12 is rotatably connected to a conveying roller 13, the outside of one of them transfer roller 13 rotates and is connected with driving motor 18, and the right side of this transfer roller 13 is provided with dirty tank 5, and the surface rotation of transfer roller 13 is connected with conveyer belt 15, and the inside of conveyer belt 15 transversely is provided with powerful magnet 3, and the both ends of powerful magnet 3 are fixed connection with quick-witted case 1, and the below of conveyer belt 15 is provided with shelves pole 14, and the both ends of shelves pole 14 are fixed connection with quick-witted case 1, and one side that quick-witted case 1 kept away from the back rotates and is connected with dodge gate 16.
In this embodiment, the tiling mechanism 7 includes an installation block 71, a reciprocating screw 72, a slide rod 73, a screw motor 74, a belt 75, a sliding sleeve 76, a nut 77 and a carding rod 78, the slide rod 73 is fixedly connected to the top of the inner side of the installation block 71, the reciprocating screw 72 is rotatably connected to the bottom of the inner side of the installation block 71, one end of the reciprocating screw 72 far away from the installation block 71 is rotatably connected to the belt 75, one end of the belt 75 far away from the reciprocating screw 72 is rotatably connected to the screw motor 74, and the screw motor 74 is fixedly connected to the top of the cabinet 1, the surface of the slide rod 73 is fixedly connected with a slide sleeve 76, the surface of the reciprocating screw 72 is screwed with a nut 77, and nut 77 and sliding sleeve 76 are fixed connection, and the bottom fixedly connected with of nut 77 combs pole 78, helps carrying out automatic and orderly carding and flattening with the piling iron ore that drops to on conveyer belt 15 to improve the magnetic absorption efficiency between iron ore and strong magnet 3.
In this embodiment, the carding bar 78 is a plastic rake-like structure; and the lower end surface of the carding rod 78 is attached to the upper surface of the conveyor belt 15, which is beneficial to increasing the contact area between the carding rod 78 and iron ore, and further improving the carding and flattening efficiency.
In this embodiment, the aggregate bin 6 is located below the stopper rod 14; and the installation height of the blocking rod 14 is greater than the height of the lower end face of the conveyor belt 15, so that the iron ores magnetically attracted to the conveyor belt 15 by the strong magnet 3 are scraped off completely through the blocking rod 14 and vertically fall into the collecting hopper 6 for uniform collection.
In this embodiment, the lead screw motor 74 is electrically connected to an external power source; and the output end of the lead screw motor 74 is rotatably connected with the reciprocating lead screw 72.
In this embodiment, the vibration motor 9 and the driving motor 18 are electrically connected to an external power supply; and the output of the drive motor 18 is in rotational connection with one of the transport rollers 13.
When the iron ore purification equipment is used, firstly, iron ore raw materials containing impurities such as silt, broken stone and the like are poured into the case 1 through the feeding port 4 and fall into the screen 2, the vibration motor 9 is started at the moment to drive the screen 2 to shake when being electrified, the slide block 11 slides back and forth on the fixed rod 10 to drive the reset spring 17 to deform, and the screen 2 shakes more violently according to the elastic restoring force of the reset spring 17, so that the iron ore on the screen is quickly separated from the impurities such as silt, broken stone and the like with larger particles; then, the iron ore subjected to preliminary filtering passes through the meshes of the screen 2 and continuously falls onto the conveyor belt 15 at the position right below, and the driving motor 18 is started simultaneously, so that one of the conveying rollers 13 automatically rotates, and the conveyor belt 15 is driven to synchronously rotate under the rotation coordination of the other conveying roller 13, so that the iron ore on the conveyor belt 15 is driven to move forwards; meanwhile, a screw rod motor 74 is started, the reciprocating screw rod 72 is rotated through a belt 75, and the sliding sleeve 76 is matched with the surface of the sliding rod 73 in a sliding manner to limit the moving direction of the screw nut 77, so that the screw nut can horizontally move back and forth on the surface of the reciprocating screw rod 72, and the carding rod 78 is driven to synchronously and horizontally move, and the moving iron ore on the conveyor belt 15 is carded to be flatly spread; then, when the impurities such as iron ore, silt, broken stones and the like move to the position of the tail end of the conveyor belt 15, under the continuous conveying acting force and the gravity acting force of the conveyor belt 15 and the magnetic force action of the strong magnet 3, the impurities such as the high-purity iron ore, the silt, the broken stones and the like in the raw materials are separated, and the impurities such as the silt, the broken stones and the like which are not adsorbed by the strong magnet 3 drop into the waste material tank 5 along the same trend; on the contrary, the high-purity iron ore adsorbed by the strong magnet 3 rotates to the lowest layer along with the conveyor belt 15, and when the high-purity iron ore moves to the stopping rod 14, the stopping rod 14 can scrape all the iron ore on the conveyor belt 15, so that the iron ore vertically falls into the collecting hopper 6 for uniform collection; then, when the purification is finished, the movable door 16 can be opened in a rotating mode, the waste material tank 5 is taken out, and impurities such as silt, broken stone and the like in the waste material tank are cleaned; meanwhile, the material stopping valve is screwed, and the collected high-purity iron ore is conveyed to the next processing procedure from the collected high-purity iron ore collecting hopper 6.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (6)
1. The iron ore purification equipment comprises a case (1), a screen (2) and strong magnet (3), and is characterized in that the top of the case (1) is connected with a feeding port (4) in a penetrating manner, the bottom of the case (1) is connected with a collecting hopper (6) in a penetrating manner, the inside of the bottom of the collecting hopper (6) is connected with a material stopping valve in a penetrating manner, a side groove (8) is formed in the inner side of the case (1), a fixing rod (10) is fixedly connected to the inner side of the side groove (8), a sliding block (11) is connected to the surface of the fixing rod (10) in a sliding manner, a reset spring (17) is fixedly connected to a crack between the bottom of the sliding block (11) and the side groove (8), the reset spring (17) is sleeved on the surface of the fixing rod (10), the screen (2) is fixedly connected to the outer side of the sliding block (11), and a vibrating motor (9) is fixedly connected to the bottom of the screen (2), the top of the inside of the case (1) is provided with a flat laying mechanism (7), the bottom of the inside of the case (1) is fixedly connected with a supporting seat (12), the top of the supporting seat (12) is rotationally connected with a conveying roller (13), the outer side of one conveying roller (13) is rotationally connected with a driving motor (18), a waste material groove (5) is arranged at the right side of the conveying roller (13), the surface of the conveying roller (13) is rotationally connected with a conveying belt (15), a strong magnet (3) is transversely arranged in the conveyor belt (15), and both ends of the strong magnet (3) are fixedly connected with the case (1), a stop lever (14) is arranged below the conveyor belt (15), and both ends of the stop lever (14) are fixedly connected with the case (1), and one side of the case (1) far away from the back is rotatably connected with a movable door (16).
2. The iron ore purification plant according to claim 1, characterized in that: the flat laying mechanism (7) comprises an installation block (71), a reciprocating screw rod (72), a sliding rod (73), a screw rod motor (74), a belt (75), a sliding sleeve (76), a nut (77) and a carding rod (78), wherein the top of the inner side of the installation block (71) is fixedly connected with the sliding rod (73), the bottom of the inner side of the installation block (71) is rotatably connected with the reciprocating screw rod (72), one end of the reciprocating screw rod (72), far away from the installation block (71), is rotatably connected with the belt (75), one end of the belt (75), far away from the reciprocating screw rod (72), is rotatably connected with the screw rod motor (74), the screw rod motor (74) is fixedly connected with the top of the case (1), the surface of the sliding rod (73) is fixedly connected with the sliding sleeve (76), the surface of the reciprocating screw rod (72) is screwed with the nut (77), and the nut (77) is fixedly connected with the sliding sleeve (76), the bottom of the nut (77) is fixedly connected with a carding rod (78).
3. The iron ore purification plant according to claim 2, characterized in that: the carding rod (78) is of a plastic rake-shaped structure; and the lower end surface of the carding rod (78) is attached to the upper surface of the conveyor belt (15).
4. The iron ore purification plant according to claim 1, characterized in that: the aggregate bin (6) is positioned below the stop lever (14); and the installation height of the stop lever (14) is greater than the height of the lower end surface of the conveyor belt (15).
5. The iron ore purification plant according to claim 2, characterized in that: the screw rod motor (74) is electrically connected with an external power supply; and the output end of the screw rod motor (74) is rotationally connected with the reciprocating screw rod (72).
6. The iron ore purification plant according to claim 1, characterized in that: the vibration motor (9) and the driving motor (18) are electrically connected with an external power supply; and the output end of the driving motor (18) is rotationally connected with one of the conveying rollers (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120229760.5U CN215235015U (en) | 2021-01-27 | 2021-01-27 | Iron ore purification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120229760.5U CN215235015U (en) | 2021-01-27 | 2021-01-27 | Iron ore purification equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215235015U true CN215235015U (en) | 2021-12-21 |
Family
ID=79499793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120229760.5U Active CN215235015U (en) | 2021-01-27 | 2021-01-27 | Iron ore purification equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215235015U (en) |
-
2021
- 2021-01-27 CN CN202120229760.5U patent/CN215235015U/en active Active
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Effective date of registration: 20240426 Address after: 845350, No. 4, Group 2, Subash Village, Bulenkou Township, Aktao County, Kizilsu Kyrgyz Autonomous Prefecture, Xinjiang Uygur Autonomous Region Patentee after: Xinjiang Congling Energy Co.,Ltd. Country or region after: China Address before: East side of Gongye Second Road, Industrial Park, Ganzhou Economic and Technological Development Zone, Ganzhou City, Jiangxi Province Patentee before: Ganzhou Qiuzhen Technology Co.,Ltd. Country or region before: China |