CN210632276U

CN210632276U - High-efficient de-ironing separator

Info

Publication number: CN210632276U
Application number: CN201921420885.5U
Authority: CN
Inventors: 闫世斌
Original assignee: Wuhai Qianlishan Coal Preparation Co Ltd
Current assignee: Wuhai Qianlishan Coal Preparation Co Ltd
Priority date: 2019-08-29
Filing date: 2019-08-29
Publication date: 2020-05-29
Anticipated expiration: 2029-08-29

Abstract

The utility model discloses a high-efficient de-ironing separator, including the de-ironing separator body, the de-ironing separator body includes first box and second box, first box bottom surface is fixed to be connected with the second box, and second box both sides are fixed respectively to be connected with inlet pipe and discharging pipe, be equipped with conveying mechanism in the second box, conveying mechanism drive end wears out second box and first belt pulley fixed connection through the connecting axle. The utility model discloses a driving motor's corotation and reversal, proximity switch control, realized that deironing mechanism can carry out automatic discharge, prevent to accumulate too much iron impurity on the electromagnetism de-ironing separator, the deironing efficiency of deironing mechanism has been guaranteed, reduce the influence to follow-up technology production efficiency, and through the arc lug that rotates the setting of wheel bilateral symmetry, make conveying mechanism's working face produce certain vibration in the course of the work, thereby it takes place the vibration to drive coal, the deironing effect to coal has been improved, the life of follow-up process equipment has been guaranteed.

Description

High-efficient de-ironing separator

Technical Field

The utility model relates to a coal preparation equipment technical field specifically is a high-efficient de-ironing separator.

Background

The electromagnetic iron remover is widely applied to coal preparation plants, has the characteristics of high field intensity, large suction force and high iron removal rate, and can remove iron from blocky and powdery nonmagnetic materials.

However, in the long-time uninterrupted working mode of the existing electromagnetic iron remover, the unloading of the electromagnetic iron remover is a difficult problem of the electromagnetic iron remover, so that a lot of iron impurities are accumulated on the electromagnetic iron remover, the iron removal efficiency is directly influenced, the production efficiency of a subsequent process is influenced, and in the process of iron removal of coal on a conveying mechanism by the iron remover, the coal at the lowest layer is caused because the coal quantity on the conveying mechanism is more, the iron removal is not thorough, and the subsequent process equipment is damaged. Therefore, the high-efficiency iron remover is improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects existing in the prior art, the utility model provides a high-efficiency iron remover.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a high-efficiency iron remover, which comprises an iron remover body, wherein the iron remover body comprises a first box body and a second box body, the bottom surface of the first box body is fixedly communicated and connected with the second box body, the two sides of the second box body are respectively fixedly communicated and connected with a feeding pipe and a discharging pipe, a conveying mechanism is arranged in the second box body, the driving end of the conveying mechanism penetrates out of the second box body through a connecting shaft and is fixedly connected with a first belt pulley, a driven wheel of the conveying mechanism is rotatably connected with the side wall of the second box body through a shaft and a bearing, the two sides of the conveying mechanism are respectively provided with a first inclined block and a second inclined block, the first inclined block and the second inclined block are fixedly connected with the side wall of the second box body, a rotating wheel is arranged in the conveying mechanism, an arc-shaped convex block is symmetrically and fixedly arranged on the outer side surface of the rotating wheel, the, be equipped with deironing mechanism directly over conveying mechanism, deironing mechanism installs in first box, deironing mechanism drive end is worn out first box top surface and driving motor output fixed connection through the connecting axle, driving motor fixed mounting is on first box top surface.

As an optimized technical solution of the present invention, the distance between the two side surfaces of the second box and the two side surfaces of the first box is equal.

As a preferred technical scheme of the utility model, conveying mechanism includes the action wheel, follows driving wheel and conveyer belt, the action wheel is connected with from the driving wheel through the conveyer belt transmission, the fixed baffle that is equipped with in conveyer belt both sides, rotate the wheel setting at the action wheel and from between the driving wheel, it sets up with the inboard laminating of conveyer belt to rotate the wheel.

As a preferred technical scheme of the utility model, first sloping block top surface sets up with the laminating of inlet pipe output bottom surface, first sloping block width is greater than the inlet pipe width, first sloping block bottom surface sets up with the laminating of conveying mechanism initiative end top surface, second sloping block bottom surface sets up with the laminating of discharging pipe input bottom surface, the second sloping block width is less than the discharging pipe width, first sloping block width and second sloping block width equal.

As a preferred technical scheme of the utility model, first belt pulley and second belt pulley pass through the belt and are connected with third belt pulley transmission, third belt pulley and motor output fixed connection, motor fixed mounting is in second box side.

As a preferred technical scheme of the utility model, deironing mechanism includes first pinion rack and second pinion rack, be equipped with the gear between first pinion rack and the second pinion rack, the gear respectively with first pinion rack and second pinion rack meshing, gear and driving motor output fixed connection, first pinion rack and second pinion rack side imbed respectively in the wall of the interior both sides of first box, and with the interior both sides wall sliding connection of first box, first pinion rack and second pinion rack bottom surface are respectively through connecting rod and first electromagnetism de-ironing separator and second electromagnetism de-ironing separator top surface fixed connection, first electromagnetism de-ironing separator and second electromagnetism de-ironing separator bottom surface are just to conveying mechanism setting.

As a preferred technical scheme of the utility model, first pinion rack top surface one side upper end is equipped with proximity switch, and proximity switch fixed mounting is on the top surface in first box, the fixed block that is equipped with of first pinion rack top surface opposite side.

As a preferred technical scheme of the utility model, proximity switch and first electromagnetism de-ironing separator and second electromagnetism de-ironing separator control electric connection, proximity switch and PLC controller signal electric connection, PLC controller and driving motor electric connection, first electromagnetism de-ironing separator, second electromagnetism de-ironing separator, proximity switch and PLC controller respectively with storage battery electric connection, PLC controller and storage battery fixed mounting are on first box top surface.

The utility model has the advantages that: this kind of high-efficient de-ironing separator, corotation and reversal through driving motor, proximity switch control, realized that deironing mechanism can carry out automatic discharge, prevent to accumulate too much iron impurity on the electromagnetism de-ironing separator, the deironing efficiency of deironing mechanism has been guaranteed, reduce the influence to follow-up technology production efficiency, and the arc lug that sets up through the runner bilateral symmetry, make conveying mechanism's working face produce certain vibration in the course of the work, thereby it takes place the vibration to drive coal, the deironing effect to coal has been improved, the life of follow-up process equipment has been guaranteed.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the high-efficiency iron remover according to the present invention;

FIG. 2 is a schematic perspective sectional view of the high-efficiency iron remover according to the present invention;

FIG. 3 is a schematic side view of the high-efficiency iron remover according to the present invention;

FIG. 4 is a schematic top view of the high-efficiency iron remover according to the present invention;

FIG. 5 is a schematic view of a rear view of the high-efficiency iron remover according to the present invention;

fig. 6 is a control schematic diagram of the high-efficiency iron remover of the present invention.

In the figure: 1. a first case; 2. a second case; 3. a conveying mechanism; 4. a first pulley; 5. a first swash block; 6. a feed pipe; 7. a second swash block; 8. a discharge pipe; 9. a rotating wheel; 10. an arc-shaped bump; 11. a second pulley; 12. a deironing mechanism; 13. a first toothed plate; 14. a second toothed plate; 15. a first electromagnetic iron remover; 16. a second electromagnetic iron remover; 17. a gear; 18. a proximity switch; 19. a fixed block; 20. a third pulley.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1, 2, 3, 4, 5 and 6, the utility model relates to a high-efficiency iron remover, which comprises an iron remover body, the iron remover body comprises a first box body 1 and a second box body 2, the bottom surface of the first box body 1 is fixedly communicated with the second box body 2, two sides of the second box body 2 are respectively fixedly communicated with a feed pipe 6 and a discharge pipe 8, a conveying mechanism 3 is arranged in the second box body 2, the driving end of the conveying mechanism 3 penetrates out of the second box body 2 through a connecting shaft to be fixedly connected with a first belt pulley 4, a driven wheel of the conveying mechanism 3 is rotatably connected with the side wall of the second box body 2 through a shaft and a bearing, two sides of the conveying mechanism 3 are respectively provided with a first inclined block 5 and a second inclined block 7, the first inclined block 5 and the second inclined block 7 are fixedly connected with the side wall of the second box body 2, a rotating wheel 9 is arranged in the conveying mechanism 3, an arc-shaped lug 10 is symmetrically and, the side surface of the rotating wheel 9 penetrates out of the second box body 2 through a rotating shaft and is fixedly connected with a second belt pulley 11, the iron removing mechanism 12 is arranged at the right upper end of the conveying mechanism 3, the iron removing mechanism 12 is arranged in the first box body 1, the driving end of the iron removing mechanism 12 penetrates out of the top surface of the first box body 1 through a connecting shaft and is fixedly connected with the output end of a driving motor, the driving motor is fixedly arranged on the top surface of the first box body 1, the iron removing mechanism 12 can automatically unload materials under the control of a proximity switch 18 through the forward rotation and the reverse rotation of the driving motor, excessive iron impurities accumulated on an electromagnetic iron remover are prevented, the iron removing efficiency of the iron removing mechanism 12 is ensured, the influence on the production efficiency of the subsequent process is reduced, and the arc-shaped convex blocks 10 symmetrically arranged at the two sides of the rotating wheel 9 are used for generating certain vibration on the working surface of the conveying mechanism 3, the service life of subsequent process equipment is ensured.

Wherein, the distance between the two side surfaces of the second box body 2 and the two side surfaces of the first box body 1 is equal, so that the normal operation of the whole device is ensured.

Wherein, conveying mechanism 3 includes the action wheel, follows driving wheel and conveyer belt, and the action wheel is connected with from the driving wheel through the conveyer belt transmission, and the fixed baffle that is equipped with in conveyer belt both sides rotates wheel 9 and sets up at the action wheel and from between the driving wheel, rotates wheel 9 and the inboard laminating setting of conveyer belt, can be so that conveying mechanism 3 takes place certain vibration at the course of the work.

Wherein, 5 top surfaces of first sloping block and the laminating setting of 6 output end bottom surfaces of inlet pipe, 5 widths of first sloping block are greater than 6 widths of inlet pipe, 5 bottom surfaces of first sloping block and the laminating setting of 3 main drive end top surfaces of conveying mechanism, 7 bottom surfaces of second sloping block and the laminating setting of 8 input end bottom surfaces of discharging pipe, 7 widths of second sloping block are less than 8 widths of discharging pipe, 5 widths of first sloping block and 7 widths of second sloping block equal, guaranteed that pending coal can normally enter into conveying mechanism 3 on, guarantee the normal operating of deironing.

Wherein, first belt pulley 4 and second belt pulley 11 pass through the belt and are connected with the transmission of third belt pulley 20, and third belt pulley 20 and motor output end fixed connection, motor fixed mounting realize driving conveying mechanism 3 and running wheel 9 in the side of second box 2.

Wherein, deironing mechanism 12 includes first pinion rack 13 and second pinion rack 14, be equipped with gear 17 between first pinion rack 13 and the second pinion rack 14, gear 17 meshes with first pinion rack 13 and second pinion rack 14 respectively, gear 17 and driving motor output fixed connection, first pinion rack 13 and second pinion rack 14 side are embedded into in the wall of first box 1 interior both sides respectively, and with wall sliding connection in the first box 1, first pinion rack 13 and second pinion rack 14 bottom surface are respectively through connecting rod and first electromagnetism de-ironing separator 15 and the 16 top surface fixed connection of second electromagnetism de-ironing separator, first electromagnetism de-ironing separator 15 and the 16 bottom surface of second electromagnetism de-ironing separator just set up conveying mechanism 3, conveniently control first electromagnetism de-ironing separator 15 and the 16 slip of second electromagnetism de-ironing separator and go out the workspace and unload.

Wherein, first pinion rack 13 top surface one side upper end is equipped with proximity switch 18, and proximity switch 18 fixed mounting is on the top surface in first box 1, and first pinion rack 13 top surface opposite side is fixed and is equipped with fixed block 19 for the distance between fixed block 19 and the proximity switch 18 changes, realizes proximity switch 18 to first electromagnetism de-ironing separator 15 and the control of second electromagnetism de-ironing separator 16.

Wherein, proximity switch 18 and first electromagnetism de-ironing separator 15 and the control electric connection of second electromagnetism de-ironing separator 16, proximity switch 18 and PLC controller signal electric connection, PLC controller and driving motor electric connection, first electromagnetism de-ironing separator 15, second electromagnetism de-ironing separator 16, proximity switch 18 and PLC controller respectively with storage battery electric connection, PLC controller and storage battery fixed mounting have realized automatic control on 1 top surface of first box, conveniently use.

The working principle is as follows:

during the use, pending coal passes through in inlet pipe 6 gets into second box 2, then enters into conveying mechanism 3 on, at this moment the motor has started, and pending coal carries on conveying mechanism 3, rotates wheel 9 simultaneously and rotates, because rotate the fixed arc lug 10 that is equipped with of symmetry on the 9 lateral surfaces of wheel, so make conveying mechanism 3's conveyer belt take place certain vibration to make deironing mechanism 12 can carry out the deironing to the coal high-efficiently.

When the deironing mechanism 12 runs for a period of time, unloading is needed, the PLC controller controls the driving motor to rotate forward, so that the first toothed plate 13 and the second toothed plate 14 move relatively, and meanwhile, the fixed block 19 also moves towards the direction of the proximity switch 18, when the distance between the fixed block 19 and the proximity switch 18 reaches a set value, the proximity switch 18 is closed, the driving power supply of the first electromagnetic deironing device 15 and the second electromagnetic deironing device 16 is cut off, so that iron impurities adsorbed on the first electromagnetic deironing device 15 and the second electromagnetic deironing device 16 are unloaded, meanwhile, the proximity switch 18 transmits a signal to the PLC controller, after a certain delay, the PLC controller starts the driving motor, so that the driving motor starts to rotate reversely, so that the first toothed plate 13 and the second toothed plate 14 start to move and return to an initial position, and after the fixed block 19 returns to the initial position, the PLC controller controls the driving motor to stop, and meanwhile, the proximity switch 18 is controlled to be opened, and the driving power supply of the first electromagnetic iron remover 15 and the second electromagnetic iron remover 16 is switched on, so that the iron removing mechanism 12 continues to start normal operation.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Finally, it should be noted that: although the present invention 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The high-efficiency iron remover is characterized by comprising an iron remover body, wherein the iron remover body comprises a first box body (1) and a second box body (2), the bottom surface of the first box body (1) is fixedly communicated with the second box body (2), the two sides of the second box body (2) are respectively fixedly communicated with an inlet pipe (6) and a discharge pipe (8), a conveying mechanism (3) is arranged in the second box body (2), the driving end of the conveying mechanism (3) penetrates out of the second box body (2) through a connecting shaft and is fixedly connected with a first belt pulley (4), the conveying mechanism (3) is rotatably connected with the side wall of the second box body (2) through a shaft and a bearing, the two sides of the conveying mechanism (3) are respectively provided with a first inclined block (5) and a second inclined block (7), the first inclined block (5) and the second inclined block (7) are fixedly connected with the side wall of the second box body (2), be equipped with in conveying mechanism (3) and rotate wheel (9), it is fixed to be equipped with arc lug (10) to rotate the symmetry on wheel (9) lateral surface, rotate wheel (9) side and wear out second box (2) and second belt pulley (11) fixed connection through the pivot, be equipped with deironing mechanism (12) directly over conveying mechanism (3), deironing mechanism (12) are installed in first box (1), deironing mechanism (12) are worn out first box drive end (1) top surface and driving motor output fixed connection through the connecting axle, driving motor fixed mounting is on first box (1) top surface.

2. A high efficiency iron remover according to claim 1, characterized in that the distance between the two sides of said second box (2) and the two sides of said first box (1) is equal.

3. The efficient iron remover as claimed in claim 1, wherein said conveyor mechanism (3) comprises a driving wheel, a driven wheel and a conveyor belt, said driving wheel is connected with said driven wheel through the transmission of said conveyor belt, said conveyor belt is fixed with baffles on both sides, said rotating wheel (9) is arranged between said driving wheel and said driven wheel, said rotating wheel (9) is attached to the inner side of said conveyor belt.

4. The high-efficiency iron remover according to claim 1, wherein said first sloping block (5) top surface is attached to said inlet pipe (6) output end bottom surface, said first sloping block (5) width is greater than said inlet pipe (6) width, said first sloping block (5) bottom surface is attached to said conveying mechanism (3) active end top surface, said second sloping block (7) bottom surface is attached to said outlet pipe (8) input end bottom surface, said second sloping block (7) width is less than said outlet pipe (8) width, said first sloping block (5) width is equal to said second sloping block (7) width.

5. The high-efficiency iron remover according to claim 1, wherein said first belt pulley (4) and said second belt pulley (11) are in transmission connection with a third belt pulley (20) through a belt, said third belt pulley (20) is fixedly connected with the output end of a motor, and said motor is fixedly installed on the side surface of said second box (2).

6. The high efficiency iron remover according to claim 1, characterized in that said iron removing mechanism (12) comprises a first toothed plate (13) and a second toothed plate (14), a gear (17) is arranged between the first toothed plate (13) and the second toothed plate (14), the gear (17) is respectively meshed with the first toothed plate (13) and the second toothed plate (14), the gear (17) is fixedly connected with the output end of the driving motor, the side surfaces of the first toothed plate (13) and the second toothed plate (14) are respectively embedded into two inner side walls of the first box body (1), and is connected with the two inner side walls of the first box body (1) in a sliding way, the bottom surfaces of the first toothed plate (13) and the second toothed plate (14) are respectively fixedly connected with the top surfaces of the first electromagnetic iron remover (15) and the second electromagnetic iron remover (16) through connecting rods, the bottom surfaces of the first electromagnetic iron remover (15) and the second electromagnetic iron remover (16) are arranged right opposite to the conveying mechanism (3).

7. The high-efficiency iron remover according to claim 6, characterized in that the upper end of one side of the top surface of the first toothed plate (13) is provided with a proximity switch (18), the proximity switch (18) is fixedly installed on the inner top surface of the first box body (1), and the other side of the top surface of the first toothed plate (13) is fixedly provided with a fixed block (19).

8. The high-efficiency iron remover according to claim 7, wherein said proximity switch (18) is electrically connected with a first electromagnetic iron remover (15) and a second electromagnetic iron remover (16) in a control manner, said proximity switch (18) is electrically connected with a PLC controller in a signal manner, said PLC controller is electrically connected with a driving motor, said first electromagnetic iron remover (15), said second electromagnetic iron remover (16), said proximity switch (18) and said PLC controller are respectively electrically connected with a storage battery pack, and said PLC controller and said storage battery pack are fixedly mounted on the top surface of said first box (1).