Multilayer mining dry powder iron remover

Abstract

The utility model is suitable for the technical field of mineral powder iron removal, and provides a multi-layer mining dry powder iron removal machine which comprises a box body, a plurality of iron removal devices and a plurality of iron removal devices. The iron powder discharging opening is formed in the bottom of the collecting cavity; the mineral powder discharging opening is formed in the bottom of the iron removal cavity; the dry powder iron removal mechanism is arranged on the inner wall of the collecting cavity, and the dry powder iron removal mechanism is used for removing iron from the mineral powder; and the dust collecting mechanism is arranged on the box body, and the dust collecting mechanism is used for collecting mine dust. According to the multi-layer mine dry powder iron removal machine provided by the scheme, iron can be efficiently removed from mineral powder, the iron powder adsorbed on the electromagnetic rods can be conveniently cleaned, meanwhile, the dust collection and removal functions are achieved, and the situation that dust escapes into the air and harms the bodies of workers can be prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of ore powder iron removal, in particular to a multi-layer dry powder iron removal machine for mining. Background Art

[0002] Mineral powder is a general term for stone powder and its substitutes that meet engineering requirements. It is the product of ore crushing and processing. It is the first step in ore processing and smelting, and it is also one of the most important steps. Often these raw materials may contain iron powder and other particles, and may be mixed with iron powder during transportation, storage or grinding. Due to the presence of impurities such as iron powder, the product has serious quality problems, so it is necessary to remove iron from the mineral powder. The current iron removal device removes iron through the principle of magnet.

[0003] However, the existing multi-layer dry powder iron removal machine for mining is not only inconvenient to clean the iron powder adsorbed on the electromagnetic rod, but also has no dust collection mechanism, so during the iron removal process, dust will float into the nearby air, causing harm to the health of the workers. Utility Model Content

[0004] The utility model provides a multi-layer dry powder iron remover for mining, aiming to solve the problems in the prior art that the existing multi-layer dry powder iron remover for mining is inconvenient to clean the iron powder adsorbed on the electromagnetic rod and has no dust collecting mechanism.

[0005] To solve the above problems, the utility model is implemented as follows: a multi-layer dry powder iron removal machine for mining, comprising: a box body, the box body comprising a collecting chamber and an iron removal chamber; an iron powder discharge port, the iron powder discharge port is opened at the bottom of the collecting chamber; a mineral powder discharge port, the mineral powder discharge port is opened at the bottom of the iron removal chamber; a dry powder iron removal mechanism, the dry powder iron removal mechanism is arranged on the inner wall of the collecting chamber, the dry powder iron removal mechanism is used to remove iron from mineral powder; a dust collection mechanism, the dust collection mechanism is arranged on the box body, the dust collection mechanism is used to collect mineral dust.

[0006] Preferably, a first material guide plate is fixedly mounted on the inner wall of the collecting chamber, a second material guide plate is fixedly mounted on the inner wall of the iron removal chamber, a feeding hopper is provided on the box body, and the bottom of the feeding hopper extends to the interior of the iron removal chamber.

[0007] Preferably, a plurality of circular holes are provided on the inner wall of the iron removal chamber, and the plurality of circular holes extend into the interior of the collecting chamber.

[0008] Preferably, the dry powder iron removal mechanism includes a servo motor, a screw, a limit rod, a sliding plate and an electromagnetic rod. The servo motor is fixedly mounted on the inner wall of the collecting chamber, the screw is fixedly mounted on the output shaft of the servo motor, the screw is rotatably connected to the inner wall of the collecting chamber, the limit rod is fixedly mounted on the inner wall of the collecting chamber, the sliding plate is threadedly mounted on the screw, the sliding plate is slidably connected to the limit rod, and a plurality of electromagnetic rods are fixedly mounted on one side of the sliding plate, and a plurality of electromagnetic rods extend to the interior of the iron removal chamber.

[0009] Preferably, a scraper is fixedly mounted on the inner wall of the collecting chamber, and the scraper is slidably connected to the plurality of electromagnetic rods.

[0010] Preferably, the dust collecting mechanism includes a dust box, a dust guide pipe, a dust bag, an exhaust fan and a sealing cover plate, the dust box is fixedly mounted on one side of the box body, the dust guide pipe is arranged on the dust box, the dust guide pipe is connected with the iron removal chamber, the dust bag is sleeved on the dust guide pipe, the exhaust fan is fixedly mounted on one side of the box body, the air inlet end of the exhaust fan is connected with the dust box, and the sealing cover plate is arranged on the dust box.

[0011] Preferably, a controller is provided on the box body, and the controller is electrically connected to the servo motor, the plurality of electromagnetic rods and the exhaust fan.

[0012] Compared with the related art, the multi-layer dry powder iron remover for mining provided by the utility model has the following beneficial effects:

[0013] Compared with the prior art, the collection chamber in the multi-layer dry powder iron removal machine for mining provided in this scheme serves as the preliminary collection area for mineral powder. It is reasonably designed and can accommodate a large amount of mineral powder and provide sufficient space for subsequent iron removal treatment. The iron removal chamber is located after the collection chamber and is the key area for iron removal treatment of mineral powder. Its internal environment design takes into account the operating requirements of the iron removal mechanism and ensures the stability and efficiency of the iron removal effect. The iron powder discharge port is located at the bottom of the collection chamber to facilitate the smooth discharge of iron powder. This design ensures the effective separation of iron powder during the iron removal process, avoids the mixing of iron powder and pure mineral powder, and improves the quality of mineral powder. The mineral powder discharge port is set at the iron removal The bottom of the chamber is the channel for pure mineral powder to be discharged. By reasonably controlling the size and position of the mineral powder discharge port, the smooth discharge of the mineral powder is ensured, and the accumulation and blockage of the mineral powder is prevented. The dry powder iron removal mechanism is installed on the inner wall of the collection chamber, and the electromagnetic rod is used to efficiently remove the iron from the mineral powder. The existence of this mechanism significantly improves the efficiency and accuracy of mineral powder iron removal, providing a strong guarantee for the quality improvement of the mineral powder. The dust collection mechanism is set on the box body, which can effectively collect the mineral dust generated during the mineral powder processing process. This design not only improves the working environment and reduces the impact of dust on the health of operators, but also reduces the waste of mineral dust and improves the utilization rate of resources;

[0014] To sum up, the multi-layer dry powder iron remover for mining in this patent realizes efficient iron removal of mineral powder and effective collection of mineral dust through reasonable structural design and functional layout. Its use effect is remarkable. It not only improves the quality and utilization rate of mineral powder, but also reduces production costs, which plays an important role in promoting the mineral powder processing industry. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of a multi-layer dry powder iron remover for mining provided by the utility model;

[0016] Figure 2 for Figure 1 A schematic diagram of a front cross-sectional structure;

[0017] Figure 3 for Figure 2 Schematic diagram of the enlarged structure of part A shown in FIG.

[0018] Figure numerals: 1. Box body; 2. Collecting chamber; 3. Iron removal chamber; 4. Iron powder discharge port; 5. Mineral powder discharge port; 6. First guide plate; 7. Second guide plate; 8. Feed hopper; 9. Round hole; 10. Servo motor; 11. Screw; 12. Limit rod; 13. Sliding plate; 14. Electromagnetic rod; 15. Scraper; 16. Dust box; 17. Dust guide pipe; 18. Dust bag; 19. Exhaust fan; 20. Sealing cover; 21. Controller. DETAILED DESCRIPTION

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "including" and "having" in the specification and claims of the present application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present application or the above-mentioned figures are used to distinguish different objects, rather than to describe a specific order; the terms "inside", "outside", "left", and "right" indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0020] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0021] The utility model embodiment provides a multi-layer dry powder iron removal machine for mining, such as Figure 1-3 As shown, the multi-layer dry powder iron removal machine for mining includes: a box body 1, which includes a collecting chamber 2 and an iron removal chamber 3; an iron powder discharge port 4, which is opened at the bottom of the collecting chamber 2; a mineral powder discharge port 5, which is opened at the bottom of the iron removal chamber 3; a dry powder iron removal mechanism, which is arranged on the inner wall of the collecting chamber 2, and is used to remove iron from mineral powder; and a dust collection mechanism, which is arranged on the box body 1, and is used to collect mineral dust.

[0022] In this embodiment, the collecting chamber 2 is reasonably designed as the preliminary collection area for the mineral powder, can accommodate a large amount of mineral powder, and provide sufficient space for the subsequent iron removal treatment. The iron removal chamber 3 is located behind the collecting chamber 2, and is the key area for the iron removal treatment of the mineral powder. Its internal environment design takes into account the operation requirements of the iron removal mechanism, ensuring the stability and efficiency of the iron removal effect. The iron powder discharge port 4 is located at the bottom of the collecting chamber 2, which is convenient for the smooth discharge of the iron powder. This design ensures the effective separation of the iron powder during the iron removal process, avoids the mixing of iron powder and pure mineral powder, and improves the quality of the mineral powder. The mineral powder discharge port 5 is set at the bottom of the iron removal chamber 3, which is pure The channel for discharging clean ore powder ensures smooth discharge of ore powder by reasonably controlling the size and position of the ore powder discharge port 5, while preventing the accumulation and blockage of ore powder. The dry powder iron removal mechanism is installed on the inner wall of the collection chamber 2, and the ore powder is efficiently iron-removed by using an electromagnetic rod. The existence of this mechanism significantly improves the efficiency and accuracy of iron removal of ore powder, and provides a strong guarantee for the quality improvement of ore powder. The dust collection mechanism is arranged on the box body 1, which can effectively collect the ore dust generated during the ore powder processing process. This design not only improves the working environment and reduces the impact of dust on the health of operators, but also reduces the waste of ore dust and improves the utilization rate of resources.

[0023] To sum up, the multi-layer dry powder iron remover for mining in this patent realizes efficient iron removal of mineral powder and effective collection of mineral dust through reasonable structural design and functional layout. Its use effect is remarkable. It not only improves the quality and utilization rate of mineral powder, but also reduces production costs, which plays an important role in promoting the mineral powder processing industry.

[0024] In a further preferred embodiment of the utility model, a first material guide plate 6 is fixedly installed on the inner wall of the collecting chamber 2, a second material guide plate 7 is fixedly installed on the inner wall of the iron removal chamber 3, and a feeding hopper 8 is provided on the box body 1, and the bottom of the feeding hopper 8 extends to the interior of the iron removal chamber 3.

[0025] In this embodiment, the iron powder and the mineral powder can be guided to the iron powder discharge port 4 and the mineral powder discharge port 5 respectively through the first guide plate 6 and the second guide plate 7 .

[0026] In a further preferred embodiment of the utility model, a plurality of circular holes 9 are opened on the inner wall of the iron removal chamber 3 , and the plurality of circular holes 9 extend to the interior of the collecting chamber 2 .

[0027] In this embodiment, the plurality of electromagnetic rods 14 can be extended to the interior of the iron removal chamber 3 through the plurality of circular holes 9 .

[0028] In a further preferred embodiment of the utility model, the dry powder iron removal mechanism includes a servo motor 10, a screw 11, a limit rod 12, a sliding plate 13 and an electromagnetic rod 14, the servo motor 10 is fixedly mounted on the inner wall of the collecting chamber 2, the screw 11 is fixedly mounted on the output shaft of the servo motor 10, the screw 11 is rotatably connected to the inner wall of the collecting chamber 2, the limit rod 12 is fixedly mounted on the inner wall of the collecting chamber 2, the sliding plate 13 is threadedly sleeved on the screw 11, the sliding plate 13 is slidably connected to the limit rod 12, and multiple electromagnetic rods 14 are fixedly mounted on one side of the sliding plate 13, and multiple electromagnetic rods 14 extend to the interior of the iron removal chamber 3.

[0029] In this embodiment, mineral powder is fed into the iron removal chamber 3 through the feeding hopper 8, and the iron powder is adsorbed by multiple energized electromagnetic rods 14. When the iron powder on the multiple electromagnetic rods 14 needs to be cleaned, the servo motor 10 is started, and the servo motor 10 drives the screw 11 to rotate. The rotation of the screw 11 drives the sliding plate 13 and the multiple electromagnetic rods 14 to move to one side, thereby moving the multiple electromagnetic rods 14 to the inside of the collecting chamber 2, and then the multiple electromagnetic rods 14 are controlled to be powered off, so that the multiple electromagnetic rods 14 lose their magnetic force, and the iron powder adsorbed on them falls into the inside of the collecting chamber 2.

[0030] In a further preferred embodiment of the present invention, a scraper 15 is fixedly mounted on the inner wall of the collecting chamber 2 , and the scraper 15 is slidably connected to the plurality of electromagnetic rods 14 .

[0031] In this embodiment, the scraper 15 can scrape off the iron powder adsorbed on the plurality of electromagnetic rods 14 .

[0032] In a further preferred embodiment of the utility model, the dust collecting mechanism includes a dust box 16, a dust guide pipe 17, a dust bag 18, an exhaust fan 19 and a sealing cover plate 20, the dust box 16 is fixedly mounted on one side of the box body 1, the dust guide pipe 17 is arranged on the dust box 16, the dust guide pipe 17 is connected with the iron removal chamber 3, the dust bag 18 is sleeved on the dust guide pipe 17, the exhaust fan 19 is fixedly mounted on one side of the box body 1, the air inlet end of the exhaust fan 19 is connected with the dust box 16, and the sealing cover plate 20 is arranged on the dust box 16.

[0033] In this embodiment, the exhaust fan 19 is operated to allow the air containing dust in the iron removal chamber 3 to enter the dust collecting bag 18 along the dust guide pipe 17, and the dust is filtered and collected by the dust collecting bag 18, thereby preventing the dust from escaping into the air and causing harm to the health of the workers.

[0034] In a further preferred embodiment of the present invention, a controller 21 is disposed on the box body 1 , and the controller 21 is electrically connected to the servo motor 10 , the plurality of electromagnetic rods 14 and the exhaust fan 19 .

[0035] In this embodiment, the device can be operated and controlled by the controller 21 .

[0036] In summary, compared with related technologies, this device can not only remove iron from mineral powder efficiently, but also facilitate the cleaning of iron powder adsorbed on the electromagnetic rod. It also has the function of dust collection and removal, which can prevent dust from escaping into the air and causing harm to the health of workers.

[0037] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.

[0038] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A multi-layer dry powder iron remover for mining, characterized in that: include: A box body, the box body comprising a collecting chamber and an iron removal chamber; An iron powder discharge port, the iron powder discharge port being opened at the bottom of the collecting chamber; A ore powder discharge port, the ore powder discharge port is opened at the bottom of the iron removal chamber; A dry powder iron removal mechanism, which is arranged on the inner wall of the collecting chamber and is used to remove iron from mineral powder; A dust collecting mechanism is arranged on the box body, and is used to collect mineral dust.

2. The multi-layer dry powder iron remover for mining as claimed in claim 1, characterized in that: A first material guide plate is fixedly mounted on the inner wall of the collecting chamber, a second material guide plate is fixedly mounted on the inner wall of the iron removal chamber, a feeding hopper is arranged on the box body, and the bottom of the feeding hopper extends to the interior of the iron removal chamber.

3. The multi-layer dry powder iron remover for mining as claimed in claim 1, characterized in that: A plurality of circular holes are provided on the inner wall of the iron removal chamber, and the plurality of circular holes extend into the interior of the collection chamber.

4. The multi-layer dry powder iron remover for mining as claimed in claim 1, characterized in that: The dry powder iron removal mechanism includes a servo motor, a screw, a limit rod, a sliding plate and an electromagnetic rod. The servo motor is fixedly mounted on the inner wall of the collecting chamber, the screw is fixedly mounted on the output shaft of the servo motor, the screw is rotatably connected to the inner wall of the collecting chamber, the limit rod is fixedly mounted on the inner wall of the collecting chamber, the sliding plate is threadedly mounted on the screw, the sliding plate is slidably connected to the limit rod, and multiple electromagnetic rods are fixedly mounted on one side of the sliding plate, and multiple electromagnetic rods extend to the interior of the iron removal chamber.

5. The multi-layer dry powder iron remover for mining as claimed in claim 4, characterized in that: A scraper is fixedly mounted on the inner wall of the collecting chamber, and the scraper is slidably connected to the plurality of electromagnetic rods.

6. The multi-layer dry powder iron remover for mining as claimed in claim 4, characterized in that: The dust collecting mechanism includes a dust collecting box, a dust guiding pipe, a dust collecting bag, an exhaust fan and a sealing cover plate. The dust collecting box is fixedly mounted on one side of the box body. The dust guiding pipe is arranged on the dust collecting box. The dust guiding pipe is connected with the iron removal chamber. The dust collecting bag is sleeved on the dust guiding pipe. The exhaust fan is fixedly mounted on one side of the box body. The air inlet end of the exhaust fan is connected with the dust collecting box. The sealing cover plate is arranged on the dust collecting box.

7. The multi-layer dry powder iron remover for mining as claimed in claim 6, characterized in that: The box body is provided with a controller, and the controller is electrically connected with the servo motor, a plurality of electromagnetic rods and the exhaust fan.

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