Iron ore separating and screening device

Abstract

The utility model relates to the technical field of iron ore separation and screening, in particular to an iron ore separation and screening device, which is provided with a rotating mechanism and a filtering mechanism, so that materials can rotate in multiple directions in the iron ore separation and screening process, the blockage of the materials is reduced, and the filtering efficiency is improved. Comprising a feeding mechanism; the device further comprises a flushing mechanism, a discharging mechanism, a rotating mechanism and two filtering mechanisms, the flushing mechanism is installed at the lower end of the feeding mechanism, the discharging mechanism is installed on the flushing mechanism, the rotating mechanism is installed in the feeding mechanism, and the two filtering mechanisms are installed on the rotating mechanism; the feeding mechanism is used for feeding, the flushing mechanism is used for flushing, the discharging mechanism is used for discharging, the rotating mechanism is used for rotating, and the filtering mechanism is used for filtering.

Description

Technical Field

[0001] This utility model relates to the technical field of iron ore separation and screening, and in particular to an iron ore separation and screening device. Background Technology

[0002] Iron ore is an important raw material for steel production enterprises. Iron is gradually extracted from natural ore through processes such as crushing, grinding, magnetic separation, flotation, and gravity separation.

[0003] In existing iron ore separation and screening devices, such as the one disclosed in utility model patent application number 201921025068.X, the iron ore separation and screening device is configured by combining a box, a fixed inlet, a pressure cover, a feed inlet, a pull rod, a fixed plate, a first motor, a first separation chamber, a filter, a second separation chamber, a collection chamber, and a first discharge outlet. When iron ore separation and screening is required, the iron ore is fed into the first separation chamber through the feed inlet, and then the first motor is started to drive the first separation chamber to rotate, so that the iron ore in the first separation chamber undergoes a preliminary screening operation. Smaller iron ore pieces fall into the second separation chamber through the filter and the fixed inlet. At the same time, the second separation chamber rotates to achieve a second separation and screening operation of the iron ore inside. After the separation and screening is completed, the outlet on one side of the second separation chamber is opened, so that larger pieces of iron ore are discharged from the collection chamber and the first discharge outlet. This realizes a multi-stage separation and screening operation of iron ore and improves the practicality of the device.

[0004] However, during the iron ore separation and screening process, coarse ore tends to clog one side, resulting in poor screening performance. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides an iron ore separation and screening device that, by setting a rotating mechanism and a filtering mechanism, enables the material to rotate in multiple directions during the iron ore separation and screening process, thereby reducing material blockage and improving filtration efficiency.

[0006] This utility model discloses an iron ore separation and screening device, which includes a feeding mechanism; it also includes a rinsing mechanism, a discharging mechanism, a rotating mechanism and two sets of filtering mechanisms. The rinsing mechanism is installed at the lower end of the feeding mechanism, the discharging mechanism is installed on the rinsing mechanism, the rotating mechanism is installed inside the feeding mechanism, and the two sets of filtering mechanisms are installed on the rotating mechanism.

[0007] The feeding mechanism feeds the material, the rinsing mechanism rinses the material, the discharging mechanism discharges the material, the rotating mechanism rotates the material, and the filtering mechanism filters the material. By feeding the material through the feeding mechanism, rotating the material through the rotating mechanism, filtering the material through the filtering mechanism, rinsing the material through the rinsing mechanism, and discharging the material through the discharging mechanism, the material can be rotated in multiple directions during the iron ore separation and screening process, reducing material blockage and improving filtration efficiency.

[0008] Preferably, the feeding mechanism includes a protective cover chamber, a feeding channel, and two sets of cover plates. The feeding channel is rotatably mounted on the protective cover chamber, and the two sets of cover plates are mounted at the lower end of the feeding channel. The material is fed through the feeding channel, and the cover plates press the filter mechanism.

[0009] Preferably, the rinsing mechanism includes a water tank, a water pump, a nozzle, and a water pipe. The water tank is installed at the lower end of the protective chamber, the water pump is installed at the left end of the water tank, the nozzle is installed inside the protective chamber, and the output end of the water pump is connected to the input end of the nozzle through a water pipe. The material is rinsed by turning on the water pump and rinsing it through the water pipe and the nozzle.

[0010] Preferably, the discharge mechanism includes a discharge channel and a filter screen. The discharge channel is installed on the water tank, and the filter screen is fitted inside the discharge channel. The material is filtered through the filter screen and discharged through the discharge channel.

[0011] Preferably, the rotating mechanism includes a rotating base, a first gear ring, a second gear ring, a rotating ring, and a motor. The rotating base is rotatably installed inside the protective cover chamber. The first gear ring is installed on the rotating base, the second gear ring is installed inside the protective cover chamber, the rotating ring is rotatably installed inside the protective cover chamber, and the motor is installed inside the protective cover chamber, with the motor output end connected to the rotating base input end. The rotating base is rotated by turning on the motor to drive the rotating base.

[0012] Preferably, the filtration mechanism includes a bracket, gears, and a filter cartridge. The bracket is rotatably mounted on a rotating base, the gears are mounted on the bracket and mesh with both gear ring one and gear ring two, and the filter cartridge is mounted on the upper end of the bracket. The rotating base rotates to drive the bracket to rotate, and the rotation of the bracket causes the gears to mesh with gear ring one and gear ring two, thereby enabling the bracket to rotate and the filter cartridge to perform centrifugal filtration of the material.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: feeding is carried out through the feeding mechanism, rotation is carried out through the opening of the rotating mechanism, filtration is carried out through the filtering mechanism, rinsing is carried out through the rinsing mechanism, and discharge is carried out through the discharge mechanism, so that the material can rotate in multiple directions during the iron ore separation and screening process, reducing material blockage and improving filtration efficiency. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the isometric structure of this utility model;

[0015] Figure 2This is a frontal sectional isometric structural schematic diagram of this utility model;

[0016] Figure 3 This is a right-side sectional isometric structural schematic diagram of this utility model;

[0017] Figure 4 This is a first top-view sectional isometric structural schematic diagram of this utility model;

[0018] Figure 5 This is a second top view sectional isometric structural schematic diagram of this utility model;

[0019] The attached diagram is labeled as follows: 1. Feeding mechanism; 11. Protective cover chamber; 12. Feeding channel; 13. Cover plate; 2. Washing mechanism; 21. Water tank; 22. Water pump; 23. Nozzle; 24. Water pipe; 3. Discharge mechanism; 31. Discharge channel; 32. Filter screen; 4. Rotating mechanism; 41. Rotary seat; 42. Gear ring one; 43. Gear ring two; 44. Rotating ring; 45. Motor; 5. Filtration mechanism; 51. Bracket; 52. Gear; 53. Filter cartridge. Detailed Implementation

[0020] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete. Example

[0021] like Figures 1 to 5 As shown, an iron ore separation and screening device includes a feeding mechanism 1, a rinsing mechanism 2, a discharging mechanism 3, a rotating mechanism 4, and two sets of filtering mechanisms 5. The rinsing mechanism 2 is installed at the lower end of the feeding mechanism 1, the discharging mechanism 3 is installed on the rinsing mechanism 2, the rotating mechanism 4 is installed inside the feeding mechanism 1, and the two sets of filtering mechanisms 5 are installed on the rotating mechanism 4.

[0022] The feeding mechanism 1 feeds materials, the rinsing mechanism 2 rinses materials, the discharging mechanism 3 discharges materials, the rotating mechanism 4 rotates materials, and the filtering mechanism 5 filters materials.

[0023] The feeding mechanism 1 includes a protective cover 11, a feeding channel 12 and two sets of cover plates 13. The feeding channel 12 is rotatably mounted on the protective cover 11, and the two sets of cover plates 13 are mounted on the lower end of the feeding channel 12.

[0024] The flushing mechanism 2 includes a water tank 21, a water pump 22, a nozzle 23 and a water pipe 24. The water tank 21 is installed at the lower end of the protective chamber 11, the water pump 22 is installed at the left end of the water tank 21, the nozzle 23 is installed inside the protective chamber 11, and the output end of the water pump 22 and the input end of the nozzle 23 are connected through the water pipe 24.

[0025] The discharge mechanism 3 includes a discharge channel 31 and a filter screen 32. The discharge channel 31 is installed on the water tank 21, and the filter screen 32 is fitted inside the discharge channel 31.

[0026] The rotating mechanism 4 includes a rotating base 41, a first gear ring 42, a second gear ring 43, a rotating ring 44, and a motor 45. The rotating base 41 is rotatably installed inside the protective cover 11. The first gear ring 42 is installed on the rotating base 41. The second gear ring 43 is installed inside the protective cover 11. The rotating ring 44 is rotatably installed inside the protective cover 11. The motor 45 is installed inside the protective cover 11, and the output end of the motor 45 is connected to the input end of the rotating base 41.

[0027] The filtration mechanism 5 includes a bracket 51, a gear 52 and a filter cartridge 53. The bracket 51 is rotatably mounted on the rotating seat 41. The gear 52 is mounted on the bracket 51 and meshes with both gear ring 42 and gear ring 43. The filter cartridge 53 is mounted on the upper end of the bracket 51.

[0028] Feed is introduced through the feed channel 12, and the filter cartridge 53 is pressed by the cover plate 13. The motor 45 is turned on to drive the rotating seat 41 to rotate. The rotation of the rotating seat 41 drives the bracket 51 to rotate. At the same time, the bracket 51 rotates, and the gear 52 meshes with the gear ring 42 and gear ring 43 to make the bracket 51 rotate. This makes the filter cartridge 53 rotate to perform centrifugal filtration of the material. The water pump 22 is turned on to wash the material through the water pipe 24 and the nozzle 23. The material is filtered through the filter screen 32 and discharged through the discharge channel 31. In this way, the material can rotate in multiple directions during the iron ore separation and screening process, reducing material blockage and improving filtration efficiency.

[0029] like Figures 1 to 5 As shown, this utility model discloses an iron ore separation and screening device. During operation, the material is fed through the feed channel 12, and the filter cylinder 53 is pressed by the cover plate 13. The motor 45 is turned on to drive the rotating seat 41 to rotate. The rotation of the rotating seat 41 drives the bracket 51 to rotate. At the same time, the bracket 51 rotates, and the gear 52 meshes with the first gear ring 42 and the second gear ring 43 to realize the rotation of the bracket 51. This causes the filter cylinder 53 to rotate and perform centrifugal filtration of the material. The water pump 22 is turned on to wash the material through the water pipe 24 and the nozzle 23. The material is filtered through the filter screen 32 and discharged through the discharge channel 31.

[0030] The water pump 22 and motor 45 of this utility model are commercially available. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0031] The main function achieved by this utility model is: in the process of iron ore separation and screening, by setting a rotating mechanism and a filtering mechanism, the material can be rotated in multiple directions during the iron ore separation and screening process, thereby reducing material blockage and improving filtering efficiency.

[0032] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. An iron ore separation and screening device, comprising a feeding mechanism (1); characterized in that, It also includes a rinsing mechanism (2), a discharge mechanism (3), a rotating mechanism (4) and two sets of filtration mechanisms (5). The rinsing mechanism (2) is installed at the lower end of the feeding mechanism (1), the discharge mechanism (3) is installed on the rinsing mechanism (2), the rotating mechanism (4) is installed inside the feeding mechanism (1), and the two sets of filtration mechanisms (5) are installed on the rotating mechanism (4). The feeding mechanism (1) feeds materials, the rinsing mechanism (2) rinses materials, the discharging mechanism (3) discharges materials, the rotating mechanism (4) rotates materials, and the filtering mechanism (5) filters materials.

2. The iron ore separation and screening device as described in claim 1, characterized in that, The feeding mechanism (1) includes a protective chamber (11), a feeding channel (12) and two sets of cover plates (13). The feeding channel (12) is rotatably installed on the protective chamber (11), and the two sets of cover plates (13) are installed at the lower end of the feeding channel (12).

3. The iron ore separation and screening device as described in claim 2, characterized in that, The flushing mechanism (2) includes a water tank (21), a water pump (22), a nozzle (23) and a water pipe (24). The water tank (21) is installed at the lower end of the protective chamber (11), the water pump (22) is installed at the left end of the water tank (21), the nozzle (23) is installed inside the protective chamber (11), and the output end of the water pump (22) is connected to the input end of the nozzle (23) through the water pipe (24).

4. The iron ore separation and screening device as described in claim 3, characterized in that, The discharge mechanism (3) includes a discharge channel (31) and a filter screen (32). The discharge channel (31) is installed on the water tank (21), and the filter screen (32) is fitted inside the discharge channel (31).

5. The iron ore separation and screening device as described in claim 2, characterized in that, The rotating mechanism (4) includes a rotating base (41), a toothed ring one (42), a toothed ring two (43), a rotating ring (44), and a motor (45). The rotating base (41) is rotatably installed inside the protective cover chamber (11). The toothed ring one (42) is installed on the rotating base (41). The toothed ring two (43) is installed inside the protective cover chamber (11). The rotating ring (44) is rotatably installed inside the protective cover chamber (11). The motor (45) is installed inside the protective cover chamber (11), and the output end of the motor (45) is connected to the input end of the rotating base (41).

6. The iron ore separation and screening device as described in claim 5, characterized in that, The filtration mechanism (5) includes a bracket (51), a gear (52) and a filter cartridge (53). The bracket (51) is rotatably mounted on a rotating seat (41). The gear (52) is mounted on the bracket (51) and meshes with both gear ring one (42) and gear ring two (43). The filter cartridge (53) is mounted on the upper end of the bracket (51).

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