Ore flushing device of magnetic separator

Abstract

The utility model relates to a magnetic separator ore flushing device which comprises a limiting block, a limiting hole is formed in the surface of the limiting block, a flushing pipe penetrates through the limiting hole, a protection assembly is arranged outside the flushing pipe, one ends of supporting rods are fixed to the two sides of the upper end and the lower end of the limiting block respectively, a limiting ring is fixed to the other ends of the supporting rods, and the flushing pipe penetrates through the limiting ring. Through the combination of the limiting block, the gooseneck pipe and the limiting ring, the flushing pipe can penetrate through the interior of the gooseneck pipe, the gooseneck pipe is utilized to comprehensively cover the exterior of the flushing pipe, mortar is prevented from being in direct contact with the surface of the flushing pipe, and the mortar is prevented from being damaged. Through the gooseneck pipe, limiting and supporting of the flushing pipe after different positions of the flushing pipe are adjusted can be achieved, and the adjustability of the flushing pipe is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of magnetic separation, concretely to a magnetic separator ore washing device. BACKGROUND

[0002] The magnetic separator is a kind of iron ore dressing equipment, and its working principle is to use the magnetic field action of magnetic system and the rotation of drum to separate useful minerals in ore pulp, and the common types of mine magnetic separator include semi-counterflow magnetic separator and counterflow magnetic separator, the magnetic separator of this kind is provided with ore washing water pipe in tank body, but when feeding into tank body, the ore pulp can often wash to ore washing water pipe, which increases the wear rate of ore washing water pipe, resulting in short service life, frequent replacement, reduced equipment operation rate and increased labor intensity of workers.

[0003] According to the disclosed patent 202022393786.1 a kind of magnetic separator ore washing water pipe protection device can know, including wear-resistant protection mechanism, the wear-resistant protection mechanism is evenly distributed with several U-shaped bolts for fixing the wear-resistant protection mechanism on ore washing water pipe, the U-shaped bolt both ends are connected with nut for fixing the wear-resistant protection mechanism in the specified position of ore washing water pipe;The wear-resistant protection mechanism includes slidingly connected base plate and wear plate, the base plate is provided with sliding groove, the wear plate side in the sliding groove freely slides, the base plate is located between the wear plate and ore washing water pipe, the U-shaped bolt passes through base plate and wear plate in sequence to realize the fixation of the base plate and wear plate, the wear plate side away from the base plate is equipped with several evenly distributed protrusions, the wear plate side close to the base plate is evenly distributed with recess in the same position of protrusion, and permanent magnet is installed in the recess.

[0004] However, in the traditional ore washing of magnetic separator, wear-resistant protection device is added at the key position of ore washing water pipe, which can reduce the erosion of ore pulp to the inner wall of water pipe, however, this wear-resistant protection does not cover the ore washing water pipe comprehensively, but adopts the way of interval arrangement, so the surface of ore washing water pipe in the gap area between protection mechanisms is still directly eroded by ore pulp (especially mortar composition), and the use of permanent magnet to attract and collect magnetic substances in ore pulp is effective, but in the operation process, workers need to manually remove the magnetic particles adsorbed on the surface of permanent magnet, which is not only cumbersome, but also inconvenient to take and collect these substances due to the existence of magnetic attraction force when dealing with areas with more magnetic substances, which affects the overall operation efficiency. UTILITY MODEL CONTENT

[0005] The utility model discloses a purpose at overcoming prior art's insufficient, adapting reality needs, provide a kind of magnetic separator ore washing device, to solve current in traditional magnetic separator ore washing, by adding wear-resistant protection device in the key part of ore washing water pipe, can reduce the scouring abrasion of slurry to water pipe inner wall, however, this wear-resistant protection is not carried out overall coverage to ore washing water pipe, but interval arrangement is used, therefore, in the gap area between protection mechanism, ore washing water pipe surface still suffers the direct scouring of slurry (especially mortar component), and, using permanent magnet to attract and collect magnetic material in slurry, although effective, in the operation process, staff need to manually remove the magnetic particle adsorbed on the surface of permanent magnet, not only cumbersome, and when processing the area of more magnetic material, due to the existence of magnetic adsorption force, the taking and collection of these materials are not convenient enough, the technical problem of the overall operation efficiency is affected.

[0006] In order to realize the purpose of the utility model, the technical scheme adopted by the utility model is as follows: a magnetic separator ore washing device is designed, which comprises a limiting block, a limiting hole is formed in the surface of the limiting block, a flushing pipe penetrates through the limiting hole, a protection assembly is arranged outside the flushing pipe, one end of a supporting rod is fixed to the upper and lower ends of the limiting block, the other end of the supporting rod is fixed to a limiting ring, and the flushing pipe penetrates through the limiting ring.

[0007] Preferably, the protection assembly comprises a goose neck pipe, an electromagnetic hose, a square groove, a cover plate, a battery and a USB charging port.

[0008] Preferably, the goose neck pipe penetrates through the flushing pipe, the goose neck pipe is sleeved with the electromagnetic hose outside, and the electromagnetic hose is provided with an electromagnetic coil inside.

[0009] Preferably, the square groove is formed in one side of the limiting block, the cover plate is mounted on the surface of the square groove, the battery is mounted in the square groove, the USB charging port is arranged on the surface of the battery, and the battery is connected with the electromagnetic coil in the electromagnetic hose.

[0010] Preferably, one end of the mounting plate is fixed to one side of the front and rear ends of the limiting block, a through hole is formed in the surface of the mounting plate, and the fixing bolt penetrates through the through hole.

[0011] Preferably, the electromagnetic hose and the goose neck pipe penetrate through the limiting hole and the limiting ring.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1.The utility model discloses a combination of limiting block, swan neck pipe and limiting ring, which can utilize the flushing pipe inside the swan neck pipe, utilize the swan neck pipe to realize comprehensive coverage of the outside of the flushing pipe, avoid the direct contact of the mortar with the surface of the flushing pipe, and realize the limiting support of the flushing pipe after adjusting the different positions through the swan neck pipe, increase the adjustability of the flushing pipe, solve the technical problem that the flushing water pipe surface still suffers the direct flushing of the ore pulp (especially the mortar composition) in the gap area between the protection mechanisms in the traditional magnetic separator flushing ore, by adding wear-resistant protection devices at the key positions of the ore flushing water pipe.

[0014] 2.The utility model discloses a combination of square groove, battery and electromagnetic hose, which can utilize the electromagnetic hose to form an additional protective layer, further increase the anti-erosion effect of the flushing pipe, generate magnetic force on the surface of the electromagnetic hose, adsorb the magnetic substances in the mortar, and make the staff conveniently collect the magnetic substances on the surface of the electromagnetic hose when the magnetic position on the surface of the electromagnetic hose needs to be removed, solve the technical problem that the permanent magnet is used to attract and collect the magnetic substances in the ore pulp, which is effective, but the staff needs to manually remove the magnetic particles adsorbed on the surface of the permanent magnet during the operation process, which is not only tedious, but also not convenient for the staff to take and collect the substances in the area with more magnetic substances, which affects the overall operation efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the overall structure schematic diagram of the utility model;

[0016] Figure 2 It is the electromagnetic hose, swan neck pipe and flushing pipe structure schematic diagram of the utility model;

[0017] Figure 3 It is the square groove internal structure schematic diagram of the utility model.

[0018] In the figure: 1, limiting block; 101, support rod; 102, limiting ring; 103, mounting plate; 104, fixed bolt; 2, limiting hole; 201, square groove; 202, cover plate; 203, swan neck pipe; 204, electromagnetic hose; 205, flushing pipe; 206, battery; 207, USB charging port. DETAILED DESCRIPTION

[0019] The utility model will be further described below in combination with the drawings and examples:

[0020] Embodiment 1: A magnetic separator flushing device, referring to Figures 1 to 3 , including a limiting block 1, a limiting hole 2 is opened on the surface of the limiting block 1, a flushing pipe 205 penetrates through the inside of the limiting hole 2, a protection assembly is arranged outside the flushing pipe 205, one end of a supporting rod 101 is fixed on both sides of the upper and lower ends of the limiting block 1, the other end of the supporting rod 101 is fixed with a limiting ring 102, the flushing pipe 205 penetrates through the inside of the limiting ring 102, the outer part of the hose is sleeved with a gooseneck pipe 203, then the gooseneck pipe 203 is sleeved with an electromagnetic hose 204, which realizes the covering protection of the outer part of the flushing pipe 205, after the sleeving is completed, the limiting block 1 can be installed at the specified position of the flushing pipe 205 by using the fixing bolt 104 in the mounting plate 103, then the electromagnetic hose 204, the gooseneck pipe 203 and the flushing pipe 205 pass through the limiting hole 2 in the limiting block 1 and the limiting ring 102 on the supporting rod 101, so as to limit the position of the electromagnetic hose 204, the gooseneck pipe 203 and the flushing pipe 205 in the limiting block 1, the bending of the gooseneck pipe 203 can realize the adjustment of different positions of the flushing pipe 205, and after the adjustment, the flushing pipe 205 is limited, which increases the adjustability of the flushing pipe 205, solves the technical problem that in the traditional magnetic separator flushing, by adding wear-resistant protection devices at the key positions of the flushing pipe, the erosion and wear of the inner wall of the pipe by the slurry can be reduced, however, this wear-resistant protection is not a comprehensive covering of the flushing pipe, but an interval arrangement, so the surface of the flushing pipe in the gap area between the protection mechanisms will still suffer direct erosion of the slurry (especially the mortar composition).

[0021] Specifically, referring to Figure 1 and Figure 2 , the protection assembly includes a gooseneck pipe 203, an electromagnetic hose 204, a square groove 201, a cover plate 202, a battery 206 and a USB charging port 207.

[0022] Further, referring to Figure 2 , the gooseneck pipe 203 penetrates through the inside of the flushing pipe 205, the gooseneck pipe 203 is sleeved with the electromagnetic hose 204, and the electromagnetic hose 204 is provided with an electromagnetic coil.

[0023] It is worth noting that, referring to Figure 1 and Figure 3The square groove 201 is arranged on one side of the limiting block 1, the square groove 201 is provided with a cover plate 202 on the surface, the square groove 201 is internally provided with a battery 206, the surface of the battery 206 is provided with a USB charging port 207, the battery 206 is connected with the electromagnetic coil in the electromagnetic hose 204, when the electromagnetic hose 204 is placed in the mortar, the battery 206 is started to provide power for the electromagnetic coil in the electromagnetic hose 204, after the electromagnetic coil is electrified, a strong magnetic field is generated on the surface of the hose, the magnetic material (such as iron filings, magnetic particles, etc.) in the mortar is adsorbed to the surface of the electromagnetic hose 204 under the action of the magnetic field, the separation and collection of the magnetic material in the mortar are realized, when the magnetic material on the surface of the electromagnetic hose 204 is taken down and collected, the battery 206 is turned off to make the electromagnetic coil lose power, with the electromagnetic coil losing power, the magnetic field on the surface of the hose gradually weakens until disappears, at this time, the magnetic material originally adsorbed on the surface of the electromagnetic hose 204 loses the magnetic force constraint and becomes easy to fall off, the workers use the magnetic material collecting device (such as a brush, a scraper, etc.) to gently scrape the surface of the electromagnetic hose 204, take down the magnetic material and collect it into the designated container, solve the technical problem that the magnetic material in the ore pulp is attracted and collected by using the permanent magnet, although it is effective, but in the operation process, the workers need to manually remove the magnetic particles adsorbed on the surface of the permanent magnet, which is not only cumbersome, but also when dealing with the area with more magnetic material, due to the existence of magnetic adsorption force, the taking and collecting of the material is not convenient enough, which affects the overall operation efficiency.

[0024] It is worth noting that, referring to Figure 1 One end of the mounting plate 103 is fixed to one side of the front and rear ends of the limiting block 1, a through hole is arranged on the surface of the mounting plate 103, and the fixed bolt 104 penetrates the through hole.

[0025] It is worth noting that, referring to Figure 1 The electromagnetic hose 204 and the goose neck pipe 203 penetrate into the limiting hole 2 and the limiting ring 102.

[0026] In use of a magnetic separator rush ore device, first set the hose outside the gooseneck pipe 203, then set the electromagnetic hose 204 outside the gooseneck pipe 203, realize the covering protection outside the rush water pipe 205, after the completion of the set, using the fixing bolt 104 in the mounting plate 103, the limiting block 1 can be installed in the specified position of the rush water pipe 205, then the electromagnetic hose 204, gooseneck pipe 203 and rush water pipe 205 pass through the limiting hole 2 in the limiting block 1 and the limiting ring 102 on the support rod 101, so that the limiting block 1 position electromagnetic hose 204, gooseneck pipe 203 and rush water pipe 205 are limited, through the gooseneck pipe 203 bending can realize the adjustment of different positions of the rush water pipe 205, and after the adjustment, the rush water pipe 205 is limited, the adjustability of the rush water pipe 205 is increased, when the electromagnetic hose 204 is placed in the mortar, the battery 206 is started, and power is provided for the electromagnetic coil in the electromagnetic hose 204, after the electromagnetic coil is powered on, a strong magnetic field is generated on the surface of the hose, and the magnetic material (such as iron filings, magnetic particles, etc.) in the mortar is adsorbed to the surface of the electromagnetic hose 204 under the action of the magnetic field, so that the magnetic material in the mortar is separated and collected, when the magnetic material on the surface of the electromagnetic hose 204 is taken down and collected, the battery 206 is turned off to make the electromagnetic coil lose power, with the electromagnetic coil losing power, the magnetic field on the surface of the hose gradually weakens until disappears, at this time, the magnetic material originally adsorbed on the surface of the electromagnetic hose 204 loses the magnetic force constraint and becomes easy to fall off, and the worker uses the magnetic material collecting device (such as brush, scraper, etc.) to gently scrape the surface of the electromagnetic hose 204, and the magnetic material is taken down and collected into the specified container.

[0027] In addition, the components designed in the utility model are all general standard components or components known by those skilled in the art, the structure and principle of which can be known by the technical personnel through a technical manual or through a conventional experimental method, and the technical personnel in the art can completely realize it without further description, and the content protected by the utility model does not involve improvement of internal structure and method.

[0028] The embodiments of the utility model disclose the preferable embodiments, but are not limited to this, the ordinary skilled in the art can easily understand the spirit of the utility model according to the above-mentioned embodiments, and make different inferences and changes, but as long as it does not deviate from the spirit of the utility model, it is within the protection scope of the utility model.

Claims

1. A magnetic separator flushing device comprising a stopper (1), characterized in that, The limiting block (1) is provided with a limiting hole (2) on the surface, a flushing pipe (205) penetrates through the limiting hole (2), a protection assembly is arranged outside the flushing pipe (205), one end of a supporting rod (101) is fixed to the upper and lower ends of the limiting block (1), the other end of the supporting rod (101) is fixed with a limiting ring (102), and the flushing pipe (205) penetrates through the limiting ring (102).

2. A magnetic separator impactor device as claimed in claim 1, wherein, The protection assembly comprises a goose neck pipe (203), an electromagnetic hose (204), a square groove (201), a cover plate (202), a battery (206) and a USB charging port (207).

3. A magnetic separator flusher device as claimed in claim 2, wherein, The goose neck pipe (203) is penetrated by the flushing pipe (205), the goose neck pipe (203) is sleeved with the electromagnetic hose (204), and the electromagnetic hose (204) is provided with an electromagnetic coil.

4. A magnetic separator flusher device as claimed in claim 2, wherein, The square groove (201) is arranged on one side of the limiting block (1), the cover plate (202) is arranged on the surface of the square groove (201), the battery (206) is arranged in the square groove (201), the USB charging port (207) is arranged on the surface of the battery (206), and the battery (206) is connected with the electromagnetic coil in the electromagnetic hose (204).

5. The magnetic separator flusher apparatus of claim 1, wherein, One end of the mounting plate (103) is fixed to one side of the front and rear ends of the limiting block (1), the mounting plate (103) is provided with a through hole, and the fixing bolt (104) penetrates through the through hole.

6. The magnetic separator flusher apparatus of claim 2, wherein, The electromagnetic hose (204) and the goose neck pipe (203) penetrate through the limiting hole (2) and the limiting ring (102).

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