Automatic iron remover beneficial to iron scrap separation

Abstract

The utility model belongs to the field of iron removal equipment, and particularly provides an automatic iron remover beneficial to iron scrap separation, which comprises a frame, a material articulated chute mechanism is arranged on the frame and comprises an articulated chute cavity, a feeding pipe is arranged on the upper portion of the articulated chute cavity, a discharging pipe and an impurity outlet pipe are arranged on the lower portion of the articulated chute cavity, and an iron removal mechanism is arranged in the articulated chute cavity. The iron removal mechanism comprises a support and a magnet moving device, the magnet moving device comprises two sets of chain wheels, a chain is wound around the two sets of chain wheels, a magnet is arranged on the chain, one set of chain wheels are driven by a motor, a material guide panel is arranged on the support and arranged on the outer side of the magnet moving device, and the material guide panel comprises a linear plate, an arc-shaped plate and a separating plate which are sequentially connected. When the chain drives the magnet to move, the inner sides of the linear plate and the arc-shaped plate are tightly attached to the magnet, the separating plate is obliquely arranged, and the distance between the separating plate and the chain is gradually increased. The equipment can automatically separate scrap iron from materials under the condition of removing the scrap iron.

Description

Technical Field

[0001] The utility model relates to the field of iron removal equipment, in particular to an automatic iron remover which is beneficial to the separation of iron chips. Background Art

[0002] In the baijiu raw grain purification process, wheat from farmers or granaries needs to be cleaned before production. Iron impurities are particularly damaging to equipment and need to be completely removed. In existing technologies, when wheat passes through iron removal equipment, the magnets on the iron removal equipment absorb the iron impurities to achieve the purpose of iron removal. However, the iron impurities treated by this method cannot be automatically separated and need to be manually cleaned. The working environment for cleaning iron filings is poor and difficult, which increases the difficulty of workers' operation and the difficulty of impurity classification. In addition, due to the high flow rate and high thickness of the material, some iron filings impurities are not completely removed, which can also cause damage to subsequent production and equipment. Summary of the Invention

[0003] The technical problem to be solved by the utility model is to provide an automatic iron remover which is beneficial to the separation of iron chips and can automatically separate the iron chips and materials when removing the iron chips.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: an automatic iron remover that is conducive to the separation of iron chips, including a frame, a material chute mechanism is provided on the frame, the material chute mechanism includes a chute cavity, a feed pipe is provided at the upper part of the chute cavity, a discharge pipe and a miscellaneous discharge pipe are provided at the lower part, and an iron removal mechanism is provided in the chute cavity. The iron removal mechanism includes a bracket, a magnet moving device is provided on the bracket, and the magnet moving device includes two sets of sprockets, chains are wound on the two sets of sprockets, and magnets are provided on the chains. One set of sprockets is driven by a motor, and a material guide panel is provided on the bracket, and the material guide panel is arranged on the outside of the magnet moving device. The material guide panel includes a straight plate, an arc plate and a separation plate connected in sequence, the straight plate is arranged below the feed pipe, and the arc plate is arranged above the discharge pipe. When the chain drives the magnet to move, the inner sides of the straight plate and the arc plate are both close to the magnet, and the separation plate is arranged above the miscellaneous discharge pipe and below the magnet moving device. The separation plate is inclined, and the distance from the chain gradually increases.

[0005] In a preferred solution, a material buffer plate is provided in the chute cavity, the material buffer plate is arranged above the straight plate, and a material passing gap is provided between the material buffer plate and the straight plate.

[0006] In a preferred solution, a dust suction pipe is provided on the upper part of the chute cavity, and the dust suction pipe is used to be connected to a dust removal device.

[0007] In a preferred solution, a rotating shaft is provided at the upper end of the material buffer plate, and the rotating shaft is rotatably mounted on the side wall of the chute cavity.

[0008] In a preferred solution, the impurity outlet pipe is a tapered pipe that is larger at the top and smaller at the bottom.

[0009] The utility model provides an automatic iron remover that is beneficial to the separation of iron chips and has the following beneficial effects:

[0010] 1. The material flows through the linear plate of the guide panel to achieve automatic iron removal. The automatic iron remover can automatically separate iron chips by changing the offset distance between the separation plate and the magnet to reduce the magnetic attraction to the point where impurities cannot be absorbed.

[0011] 2. By setting the material buffer panel, the material can be automatically flattened, the contact area between the material and the contact panel is increased, and the iron removal effect is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a structural diagram of the magnet moving device and the material guide panel;

[0015] In the figure: frame 1, material chute mechanism 2, chute cavity 201, feed pipe 202, discharge pipe 203, miscellaneous discharge pipe 204, dust suction pipe 205, bracket 3, magnet moving device 4, sprocket 401, chain 402, magnet 403, material guide panel 5, straight plate 501, arc plate 502, separation plate 503, material buffer plate 6, rotating shaft 7. DETAILED DESCRIPTION

[0016] like Figures 1 and 2 As shown, an automatic iron remover that facilitates the separation of iron chips includes a frame 1 that provides stable support for the main device. A material chute mechanism 2 is mounted on the frame 1. The material chute mechanism 2 includes a chute cavity 201. The chute cavity 201 has a feed pipe 202 at its upper portion, and a discharge pipe 203 and a waste discharge pipe 204 at its lower portion. The waste discharge pipe 204 is a tapered pipe that is larger at the top and smaller at the bottom to facilitate the discharge of adsorbed iron chips.

[0017] An iron removal mechanism is provided within the chute cavity 201. The iron removal mechanism is tilted. In this embodiment, the tilt angle is 45°, which facilitates the sliding of materials along the iron removal structure. The iron removal mechanism includes a bracket 3, which is fixed within the chute cavity 201. The bracket 3 is provided with a magnet moving device 4. The magnet moving device 4 includes two sets of sprockets 401. The rotating shafts of the sprockets 401 are rotatably mounted on the bracket 3 via bearings. A chain 402 is wound around the two sets of sprockets 401 to form a closed chain link. The chain 402 is provided with a magnet 403. One set of sprockets 401 is driven by a motor. The bracket 3 is provided with a guide panel 5. The guide panel 5 is fixed to the bracket 3 and does not move with the chain 402. The guide panel 5 is arranged outside the magnet moving device 4. The guide panel 5 includes a straight plate 501, a curved plate 502, and a separator plate 503 connected in sequence. The straight plate 501 is arranged below the feed pipe 202 and is a straight panel arranged parallel to the inclination direction of the iron removal mechanism. The curved plate 502 is arranged above the discharge pipe 203 and is a semicircular curved plate. When the chain 402 drives the magnet 403 to move, the inner sides of the straight plate 501 and the curved plate 502 are both in close contact with the magnet 403, so that the magnet 403 will move the iron filings across the guide panel 5. The separator plate 503 is arranged above the discharge pipe 204 and below the magnet moving device 4. The separator plate 503 is arranged at an angle, and the distance from the chain 402 gradually increases.

[0018] Preferably, a material buffer plate 6 is provided in the chute cavity 201 , and the material buffer plate 6 is arranged above the straight plate 501 , and a material passing gap is provided between the material buffer plate 6 and the straight plate 501 .

[0019] By providing the material buffer plate 6, the material can be effectively buffered, the discharge speed can be slowed down, the material can be spread flat on the material guide panel 5, the contact area between the material and the iron removal area can be increased, and the iron removal effect can be ensured.

[0020] Preferably, a rotating shaft 7 is provided at the upper end of the material buffer plate 6. The material buffer plate 6 is fixedly connected to the rotating shaft 7 and is rotatably mounted on the side wall of the chute cavity 201 via a bearing, thereby allowing the angle of the material buffer plate 6 to be adjusted. When too much material enters the feed pipe 202, the material buffer plate 6 is squeezed, causing it to rotate, adjusting the gap between the material buffer plate 6 and the linear plate 501, and ensuring smooth material delivery.

[0021] In a preferred embodiment, a dust suction pipe 205 is provided on the upper portion of the chute cavity 201. The dust suction pipe 205 is used to connect to a dust removal device. During the iron removal process, dust is generated. By providing the dust suction pipe 205, which is connected to the dust removal device through a pipeline, a clean environment in the workshop is ensured.

[0022] The working process of this equipment is as follows:

[0023] The material enters the chute cavity 201 through the feed pipe 202. Since wheat has good fluidity and a fast initial speed, it passes through the material buffer plate 6 to reduce the material speed and flatten the material, thereby increasing the contact area between the material and the iron removal area. The material slides along the straight plate 501 and is iron-removed by the magnet 403 close to the straight plate 501 during the movement. The iron filings are adsorbed on the straight plate 501. After iron removal, the material flows through the curved plate 502 and falls into the discharge pipe 203 for the next process. When the iron filings adsorbed on the linear plate 501 need to be separated, the motor is started to move the chain 402 to drive the magnet 403 to move, and the magnet 403 on the chain 402 drives the iron filings through the material guide panel 5. When the iron filings are driven to the separation plate 503, the distance between the separation plate 503 and the chain 402 begins to deviate, and the distance gradually increases until the suction force of the magnet 403 can no longer keep the iron filings adsorbed on the separation plate 503, and they will fall into the outlet pipe 204 below, completing the automatic separation process.

[0024] The above embodiments are merely preferred technical solutions of the present invention and should not be construed as limiting the present invention. The embodiments and features therein may be arbitrarily combined unless they conflict. The scope of protection of the present invention shall be the technical solutions described in the claims, including equivalent alternatives to the technical features of the technical solutions described in the claims. Equivalent alternatives and improvements within this scope are also within the scope of protection of the present invention.

Claims

1. An automatic iron remover that is conducive to the separation of iron chips, comprising a frame (1), characterized in that: The frame (1) is provided with a material chute mechanism (2), the material chute mechanism (2) includes a chute cavity (201), the upper portion of the chute cavity (201) is provided with a feed pipe (202), the lower portion of the chute cavity (201) is provided with a discharge pipe (203) and a miscellaneous discharge pipe (204), an iron removal mechanism is provided in the chute cavity (201), the iron removal mechanism includes a bracket (3), the bracket (3) is provided with a magnet moving device (4), the magnet moving device (4) includes two sets of sprockets (401), chains (402) are wound around the two sets of sprockets (401), magnets (403) are provided on the chains (402), one set of sprockets (401) is driven by a motor, and the bracket (3) is provided with a material guide panel ( 5), the material guide panel (5) is arranged outside the magnet moving device (4), and the material guide panel (5) includes a straight plate (501), an arc plate (502) and a separation plate (503) connected in sequence, the straight plate (501) is arranged below the feed pipe (202), and the arc plate (502) is arranged above the discharge pipe (203). When the chain (402) drives the magnet (403) to move, the inner sides of the straight plate (501) and the arc plate (502) are both in close contact with the magnet (403). The separation plate (503) is arranged above the discharge pipe (204) and below the magnet moving device (4). The separation plate (503) is arranged obliquely, and the distance from the chain (402) gradually increases.

2. The automatic iron remover according to claim 1, which is advantageous for separating iron chips, is characterized in that: A material buffer plate (6) is provided in the chute cavity (201), and the material buffer plate (6) is arranged above the linear plate (501), with a material passing gap being provided between the material buffer plate (6) and the linear plate (501).

3. The automatic iron remover that is beneficial to the separation of iron chips according to claim 1, characterized in that: A dust suction pipe (205) is provided on the upper portion of the slide tube cavity (201), and the dust suction pipe (205) is used to be connected to a dust removal device.

4. The automatic iron remover that is beneficial to the separation of iron chips according to claim 2, characterized in that: A rotating shaft (7) is provided at the upper end of the material buffer plate (6), and the rotating shaft (7) is rotatably mounted on the side wall of the chute cavity (201).

5. The automatic iron remover that is beneficial to the separation of iron chips according to claim 1, characterized in that: The impurity outlet pipe (204) is a tapered pipe that is larger at the top and smaller at the bottom.

Images