Ferrotitanium separation mechanism for high titanium slag production

Abstract

The utility model relates to the technical field of titanium processing equipment, and discloses a titanium-iron separation mechanism for high titanium slag production, which comprises a screening machine main body, the conveying mechanism is arranged on one side of the screening machine body and used for bearing the ferrotitanium materials screened out in the screening machine body. The iron attraction mechanism is arranged above the conveying mechanism in the height direction of the screening machine body and used for magnetically attracting the iron materials on the conveying mechanism; and the supporting frame is slidably installed on the screening machine body in the height direction of the screening machine body, and the iron attracting mechanism is arranged on the supporting frame and used for changing the distance between the iron attracting mechanism and the conveying mechanism. The distance between the iron attracting mechanism and the conveying mechanism can be changed through sliding of the supporting frame, the distance between the iron attracting mechanism and the conveying mechanism can be flexibly adjusted according to different material characteristics and production requirements, and the magnetism of materials on the conveying mechanism can be adjusted in a targeted mode.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of titanium processing equipment, specifically a titanium-iron separation mechanism for high-titanium slag production. BACKGROUND

[0002] High-titanium slag is a titanium ore concentrate formed through a physical production process, commonly known as a titanium ore concentrate, and is obtained by melting and separating titanium dioxide and iron in a titanium ore through electric furnace heating. High-titanium slag is not a waste residue or by-product, but a high-quality raw material for producing titanium tetrachloride, titanium dioxide, and sponge titanium products. Titanium slag is produced by smelting titanium concentrate, and a large amount of titanium chips are generated during the production process of high-titanium slag. Therefore, titanium chips need to be recycled and utilized. After recycling, the titanium chips are cleaned, crushed, and pressed into ingots. However, iron chips are often mixed in the titanium chips, and since the size of the iron chips varies, if they are not separated, it will seriously affect the quality of the recycled titanium chips. The existing titanium-iron separation mechanism mainly uses a magnetic screen to separate the materials, but in the existing magnetic separation process, the magnetism is fixed, and when different iron content materials need to be screened, the magnetic screen cannot be adjusted accordingly, affecting the titanium-iron separation effect. Therefore, a titanium-iron separation mechanism for high-titanium slag production is proposed. SUMMARY

[0003] To solve the above problems, i.e., to solve the problems raised in the background art, the utility model provides a titanium-iron separation mechanism for high-titanium slag production, comprising:

[0004] A screening machine main body;

[0005] A conveying mechanism arranged on one side of the screening machine main body for carrying the titanium-iron materials screened out of the screening machine main body;

[0006] An iron suction mechanism arranged above the conveying mechanism along the height direction of the screening machine main body for magnetically attracting the iron materials on the conveying mechanism;

[0007] A support frame slidingly installed on the screening machine main body along the height direction of the screening machine main body, and the iron suction mechanism is arranged on the support frame for changing the distance between the iron suction mechanism and the conveying mechanism.

[0008] The utility model further provides that the titanium-iron separation mechanism for high-titanium slag production further comprises:

[0009] A plurality of vibrating screens obliquely arranged inside the screening machine main body at equal intervals along the height direction of the screening machine main body, and the screening accuracy of the vibrating screens arranged along the height direction of the screening machine main body gradually increases.

[0010] The utility model further provides that the titanium-iron separation mechanism for high-titanium slag production further comprises:

[0011] The first scraper is rotatably installed on the support frame and is located at one end of the iron suction mechanism close to the vibrating screen, and is used for scraping the iron on the iron suction mechanism so that the iron falls on the vibrating screen based on gravity.

[0012] The further setting of the utility model is that the titanium-iron separation mechanism for high-titanium slag production further comprises:

[0013] The iron collecting assembly is arranged on the support frame and is located at one end of the iron suction mechanism away from the screening machine body, and is used for collecting the iron on the iron suction mechanism.

[0014] The further setting of the utility model is that the iron collecting assembly comprises:

[0015] The second scraper is rotatably installed on the support frame, and when one end of the second scraper is in contact with the iron suction mechanism, the iron on the iron suction mechanism is scraped;

[0016] The iron collecting box is arranged on the support frame and is used for receiving the iron scraped by the second scraper.

[0017] The further setting of the utility model is that the iron suction mechanism comprises:

[0018] The iron suction conveying part is installed on the support frame.

[0019] The iron suction part is arranged in the iron suction conveying part.

[0020] The further setting of the utility model is that one end of the iron suction mechanism is deeply arranged in the screening machine body and is located above the vibrating screen.

[0021] The further setting of the utility model is that the titanium-iron separation mechanism for high-titanium slag production further comprises:

[0022] The titanium material collecting box is arranged on one side of the conveying mechanism away from the screening machine body and is used for receiving the titanium material on the conveying mechanism.

[0023] The further setting of the utility model is that the conveying mechanism and the iron suction mechanism are arranged in parallel.

[0024] The beneficial technical effect of the utility model discloses a kind of titanium-iron separation mechanism for high titanium slag production, including screening machine main body, conveying mechanism, iron suction mechanism and support frame, wherein, iron suction mechanism is set in the upper of conveying mechanism along the height direction of screening machine main body, iron suction mechanism can effectively magnetically attract the iron material on conveying mechanism, the magnetic intensity of iron suction mechanism can be adjusted based on support frame, adjust according to different iron content material, to realize targeted magnetic screen, support frame is slidably installed in the above screening machine main body along the height direction of screening machine main body, iron suction mechanism is set in support frame, by the sliding of support frame, the distance between iron suction mechanism and conveying mechanism can be changed, the distance between iron suction mechanism and conveying mechanism can be flexibly adjusted according to different material characteristics and production demand, to adjust magnetism for the material on conveying mechanism, when needing to process the material with higher iron content, iron suction mechanism can be moved down relative to conveying mechanism, to enhance the magnetic intensity of iron suction mechanism relative to conveying mechanism, ensure that iron material can be fully adsorbed;When processing the material with lower iron content, then iron suction mechanism can be appropriately moved up relative to conveying mechanism, reduce the magnetic intensity of iron suction mechanism, avoid excessive adsorption titanium material, to improve the effect of titanium-iron separation, can ensure the uniform distribution of magnetism, so that magnetic attraction process is more stable and reliable. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 The utility model discloses a front view structural schematic diagram.

[0026] Reference signs:

[0027] 100-screening machine main body, 200-conveying mechanism, 300-iron suction structure, 400-support frame, 500-vibrating screen, 600-first scraper, 700-iron material collecting assembly, 800-titanium material collecting box;

[0028] 310-iron suction conveying part, 320-iron suction part;

[0029] 710-second scraper, 720-iron material collecting box. DETAILED DESCRIPTION

[0030] The preferred embodiments of the utility model will be described below with reference to the drawings. Figure 1 Those skilled in the art should understand that these embodiments are only used to explain the technical principles of the utility model, and are not intended to limit the protection scope of the utility model.

[0031] The utility model provides a kind of titanium-iron separation mechanism for high-titanium slag production, comprising: screening machine main body 100;Conveying mechanism 200, it is set in the side of above-mentioned screening machine main body 100, for carrying the titanium-iron material screened in above-mentioned screening machine main body 100;Iron suction mechanism 300, along the height direction of above-mentioned screening machine main body 100, it is set in the top of above-mentioned conveying mechanism 200, for magnetically attracting the iron material on above-mentioned conveying mechanism 200;Support frame 400, along the height direction of above-mentioned screening machine main body 100, it is slidably installed in above-mentioned screening machine main body 100, above-mentioned iron suction mechanism 300 is set in above-mentioned support frame 400, for changing the distance between above-mentioned iron suction mechanism 300 and above-mentioned conveying mechanism 200.

[0032] In the technical scheme, the titanium-iron separation mechanism for high-titanium slag production mainly includes a screening machine main body 100, which is provided with a screening device inside and can preliminarily screen high-titanium slag materials to separate titanium-iron materials. The screening machine main body 100 can ensure the efficiency and accuracy of the screening process and lay a solid foundation for subsequent titanium-iron separation work. The conveying mechanism 200 is arranged on one side of the screening machine main body 100. The conveying mechanism 200 can be a belt conveyor, which is mainly used to carry the titanium-iron materials screened in the screening machine main body 100 and stably convey these materials to the next processing link. The conveying speed of the conveying mechanism 200 can be adjusted according to actual production needs to ensure that the materials can pass through the subsequent processing procedures at a suitable speed. For example, the outer surface of the conveying mechanism 200 is specially treated and has certain anti-slip performance, which can effectively prevent the materials from sliding and deviating during the conveying process and ensure the stability of the material conveying.

[0033] The iron suction mechanism 300 is arranged above the conveying mechanism 200 along the height direction of the screening machine body 100, and can effectively magnetically attract the iron material on the conveying mechanism 200. The magnetic strength of the iron suction mechanism 300 can be adjusted based on the support frame, and adjusted according to different iron contents of the material, so as to realize targeted magnetic screening. The support frame 400 is slidably installed on the screening machine body 100 along the height direction of the screening machine body 100. For example, the support frame 400 can be made of metal material, but is not limited thereto, and has good support strength and stability. The iron suction mechanism 300 is arranged on the support frame 400, and the distance between the iron suction mechanism 300 and the conveying mechanism 200 can be changed by sliding the support frame 400. The distance between the iron suction mechanism 300 and the conveying mechanism 200 can be flexibly adjusted according to different material characteristics and production requirements, so as to adjust the magnetism of the material on the conveying mechanism 200. When it is necessary to process the material with high iron content, the iron suction mechanism 300 can be lowered relative to the conveying mechanism 200, so as to enhance the magnetic strength of the iron suction mechanism 300 relative to the conveying mechanism 200, and ensure that the iron material can be fully adsorbed. When it is necessary to process the material with low iron content, the iron suction mechanism 300 can be appropriately raised relative to the conveying mechanism 200, so as to reduce the magnetic strength of the iron suction mechanism 300, and avoid excessive adsorption of the titanium material, thereby improving the separation effect of titanium and iron, and ensuring uniform distribution of magnetism, so that the magnetic attraction process is more stable and reliable.

[0034] The support frame 400 is slidably installed on the screening machine body 100, and the screening machine body 100 is formed with a groove. The support frame 400 is slidably installed in the groove, and a telescopic motor is connected between the support frame 400 and the screening machine body 100, so as to provide power and support force for the support frame 400, thereby having good sliding performance and positioning accuracy, and ensuring that the iron suction mechanism 300 remains stable during distance adjustment and does not shake or deviate.

[0035] In some examples, the titanium-iron separation mechanism for high-titanium slag production further comprises a plurality of vibrating screens 500, which are arranged in the interior of the screening machine body 100 at equal intervals and inclined along the height direction of the screening machine body 100. The screening accuracy of the vibrating screens 500 arranged along the height direction of the screening machine body 100 gradually increases.

[0036] In this technical solution, the titanium-iron separation mechanism for high-titanium slag production further comprises a plurality of vibrating screens 500, which are arranged in the interior of the screening machine body 100 at equal intervals and inclined along the height direction of the screening machine body 100. The interior space of the screening machine body 100 can be fully utilized, and the material can smoothly flow and transfer during screening.

[0037] The screening accuracy of the vibration screen 500 arranged along the height direction of the screening machine body 100 gradually increases, the vibration screen 500 located at a higher position has relatively coarse screening accuracy, and can first screen out larger particle materials and impurities; and as the materials gradually flow downward through the vibration screens 500 at different heights, the screening accuracy gradually increases, and different particle sizes of the ilmenite materials can be separated more finely, so that the separation effect of the ilmenite can be effectively improved, and the final ilmenite product can have higher purity and quality.

[0038] For example, each vibration screen 500 is equipped with a vibration device, which can generate high-frequency vibration. Such vibration can promote the rapid movement and dispersion of materials on the screen, avoid material accumulation and screen clogging, thereby improving the screening efficiency. The vibration frequency and amplitude of the vibration device can be adjusted according to different material characteristics and production requirements to achieve the best screening effect.

[0039] In addition, the shape and size of the mesh of the vibration screen 500 can be adjusted to effectively screen different ilmenite materials. The shape of the mesh can be circular, square or other special shapes to adapt to the particle shape and flow characteristics of different materials. The size of the mesh is accurately controlled according to the requirement of the screening accuracy to ensure that materials of different particle sizes can be accurately separated.

[0040] In actual production process, in order to facilitate the installation and maintenance of the vibration screen 500, it can be installed in the screening machine body 100 through detachable connection, so as to facilitate replacement and maintenance when needed. At the same time, the surface of the vibration screen 500 can be sprayed with wear-resistant coating, etc. to improve its wear resistance and service life and reduce production cost.

[0041] In some examples, the ilmenite separation mechanism for high-titanium slag production further comprises a first scraper 600 rotatably installed on the support frame 400 and located at one end of the iron suction mechanism 300 close to the vibration screen 500, for scraping the iron material on the iron suction mechanism 300, so that the iron material falls onto the vibration screen 500 based on gravity.

[0042] In this technical solution, the ilmenite separation mechanism for high-titanium slag production further comprises a first scraper 600 rotatably installed on the support frame 400, which can ensure that the first scraper 600 flexibly adjusts the angle and position during work to adapt to different work requirements. The first scraper 600 is located at one end of the iron suction mechanism 300 close to the vibration screen 500. During the separation of ilmenite, the iron material on the conveying mechanism 200 is magnetically attracted by the iron suction mechanism 300, and the first scraper 600 can scrape the iron material on the iron suction mechanism 300. Through the precise scraping action, the iron material adsorbed on the iron suction mechanism 300 is effectively separated.

[0043] When the first scraper 600 scrapes the iron material, the iron material falls onto the vibrating screen 500 based on gravity. The iron material can accurately fall onto the vibrating screen 500 under the action of gravity, and is further separated and screened according to different particle sizes and characteristics. The vibrating action of the vibrating screen 500 can promote the uniform distribution of the iron material on the screen, thereby improving the efficiency and accuracy of screening.

[0044] In some examples, the titanium-iron separation mechanism for high-titanium slag production further includes an iron material collecting assembly 700 arranged on the support frame 400 and located at the end of the iron attracting mechanism 300 away from the screening machine body 100, for collecting the iron material on the iron attracting mechanism 300.

[0045] In this technical solution, the titanium-iron separation mechanism for high-titanium slag production further includes an iron material collecting assembly 700 arranged on the support frame 400, which is firmly and stably connected with the support frame 400 and can withstand a certain weight and vibration without loosening or displacement during work; the iron material collecting assembly 700 is located at the end of the iron attracting mechanism 300 away from the screening machine body 100. During the titanium-iron separation process, the iron attracting mechanism 300 attracts the iron material on the conveying mechanism 200, and the iron material collecting assembly 700 is responsible for collecting the iron material on the iron attracting mechanism 300.

[0046] In some examples, the iron material collecting assembly 700 includes a second scraper 710 rotatably installed on the support frame 400, which scrapes the iron material on the iron attracting mechanism 300 when the end of the second scraper 710 contacts the iron attracting mechanism 300; and an iron material collecting box 720 arranged on the support frame 400 for receiving the iron material scraped by the second scraper 710.

[0047] In this technical solution, the iron material collecting assembly 700 includes a second scraper 710 and an iron material collecting box 720. The second scraper 710 is rotatably installed on the support frame 400 through a rotating shaft, and can flexibly rotate on the support frame 400 to adapt to different working requirements and angle changes.

[0048] During work, when the end of the second scraper 710 contacts the iron attracting mechanism 300, the second scraper 710 scrapes the iron material on the iron attracting mechanism 300. The second scraper 710 can closely contact the surface of the iron attracting mechanism 300 to ensure that no iron material is missed during scraping. The iron material collecting box 720 is arranged on the support frame 400 and can reliably receive the iron material scraped by the second scraper 710. The iron material collecting box 720 ensures that the iron material falling from the second scraper 710 can be accurately caught, avoiding splashing or scattering of the iron material.

[0049] Exemplarily, the interior of the iron material collecting box 720 can be treated, such as being coated with an anti-corrosion coating or being lined with wear-resistant material, to improve its service life and adaptability to iron materials. In addition, the iron material collecting box 720 can be equipped with some auxiliary devices, such as a material level sensor, a discharge device, etc. The material level sensor can monitor the height of the iron materials in the iron material collecting box 720 in real time, and when the iron materials reach a certain height, a signal is sent to remind the staff to process. The discharge device can conveniently discharge the iron materials in the collecting box for subsequent processing and utilization.

[0050] In actual production, the second scraper 710 of the iron material collecting assembly 700 and the iron material collecting box 720 cooperate with each other to efficiently complete the task of collecting iron materials. They work with other components to provide strong support for the separation of titanium and iron in high-titanium slag production, effectively improving production efficiency and product quality.

[0051] In some examples, the above-mentioned iron suction mechanism 300 includes an iron suction conveying part 310 mounted on the above-mentioned support frame 400, and an iron suction part 320 arranged in the above-mentioned iron suction conveying part 310.

[0052] In this technical solution, the iron suction mechanism 300 includes the iron suction conveying part 310 and the iron suction part 320. The iron suction conveying part 310 is firmly mounted on the support frame 400 and can withstand a certain weight and tension without loosening or displacement during work. The iron suction conveying part 310 can use conveying technologies such as belt conveying and chain conveying. The conveying structure can ensure stable and efficient conveying of materials. The surface of the conveying part is treated to have good wear resistance and slip resistance to ensure the stability of the materials during conveying. Exemplarily, the driving system of the iron suction conveying part 310 uses high-performance motors and transmission devices to provide sufficient power and precise speed control. By connecting with the control system of the entire titanium-iron separation mechanism, the iron suction conveying part 310 can be adjusted in real time according to production needs to achieve the best conveying effect.

[0053] The iron suction part 320 is arranged in the iron suction conveying part 310. The iron suction part 320 can be composed of powerful magnets or electromagnets and has strong magnetic attraction ability to efficiently attract the iron materials on the conveying mechanism 200.

[0054] In some examples, one end of the above-mentioned iron suction mechanism 300 extends into the above-mentioned screening machine body 100 and is located above the above-mentioned vibrating screen 500.

[0055] In some examples, the titanium-iron separation mechanism for high-titanium slag production further includes a titanium material collecting box 800 arranged on the side of the conveying mechanism 200 away from the above-mentioned screening machine body 100, for receiving the titanium materials on the above-mentioned conveying mechanism 200.

[0056] In the technical scheme, in the titanium-iron separation mechanism for high-titanium slag production, the titanium material collecting box 800 is arranged on the side of the conveying mechanism 200 away from the screening machine body 100, the size and shape of the titanium material collecting box 800 are matched with the discharging position of the conveying mechanism 200, so that the titanium material falling from the conveying mechanism 200 can be accurately caught, and the height and angle of the collecting box are also reasonably adjusted to facilitate the operation and subsequent processing of the staff.

[0057] In the titanium material collecting box 800, auxiliary functions can be arranged. For example, a material level sensor can be provided to monitor the height of the titanium material in the collecting box in real time. When the titanium material reaches a certain height, the material level sensor will send a signal to remind the staff to process in time. In addition, the collecting box can be provided with a discharge device to conveniently discharge the collected titanium material for subsequent processing and utilization.

[0058] In actual production process, the titanium material collecting box 800 cooperates with the conveying mechanism 200 and other components to efficiently complete the collection task of titanium material. It provides strong support for the titanium-iron separation work in high-titanium slag production, effectively improves the production efficiency and product quality.

[0059] In some examples, the conveying mechanism 200 and the iron suction mechanism 300 are arranged in parallel.

[0060] Although the utility model has been described with reference to the preferred embodiments, various improvements can be made to it and equivalent parts can be replaced in it without departing from the scope of the utility model, especially, as long as there is no structural conflict, each technical feature mentioned in each embodiment can be combined in any way. The utility model is not limited to the specific embodiments disclosed in the text, but includes all technical solutions falling within the scope of the claims.

[0061] In the description of the utility model, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and other terms indicating direction or positional relationship are based on the direction or positional relationship shown in the drawings, which is only for the convenience of description, and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, therefore, it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0062] In addition, it needs to be explained that, in the description of the utility model, unless another explicit provision and limitation, the term "mount", "link", "connect" should be broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected; can be mechanical connection, also can be electrical connection; can be directly connected, also can pass through the indirect connection of intermediate medium, can be two element internal communication. For the person skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific circumstances.

[0063] The term "comprising" or any other similar word is intended to encompass a non-exclusive inclusion, such that a process, article, or apparatus / device that comprises a list of elements is not limited to those elements, but can include other elements not expressly listed, or also include elements inherent in the process, article, or apparatus / device.

[0064] So far, the technical scheme of the utility model has been described in combination with the preferred embodiments shown in the drawings, but the person skilled in the art can easily understand that the protection scope of the utility model is obviously not limited to these specific embodiments. Without deviating from the principles of the utility model, the person skilled in the art can make equivalent changes or replacements to the related technical features, and the technical schemes after these changes or replacements will fall within the protection scope of the utility model.

Claims

1. A high titanium slag production titanium-iron separation mechanism, characterized in that, The application relates to a titanium-iron material screening machine. The application comprises: a screening machine body (100); a conveying mechanism (200) arranged on one side of the screening machine body (100) and used for carrying titanium-iron material screened in the screening machine body (100); a magnetic iron material suction mechanism (300) arranged above the conveying mechanism (200) along the height direction of the screening machine body (100) and used for magnetically sucking iron material on the conveying mechanism (200); 2. The titanium-iron separation mechanism for high titanium slag production according to claim 1, characterized in that, a support frame (400) slidingly installed on the screening machine body (100) along the height direction of the screening machine body (100), and the magnetic iron material suction mechanism (300) is arranged on the support frame (400) and used for changing the distance between the magnetic iron material suction mechanism (300) and the conveying mechanism (200). The application further comprises:

3. The titanium-iron separation mechanism for high titanium slag production according to claim 2, characterized in that, a plurality of vibrating screens (500) arranged in the screening machine body (100) at equal intervals along the height direction of the screening machine body (100) and gradually increasing in screening precision along the height direction of the screening machine body (100). The application further comprises:

4. The titanium-iron separation mechanism for high titanium slag production according to claim 1, characterized in that, a first scraper (600) rotationally installed on the support frame (400) and located at one end of the magnetic iron material suction mechanism (300) close to the vibrating screen (500), and used for scraping iron material on the magnetic iron material suction mechanism (300) and making the iron material fall on the vibrating screen (500) based on gravity. The application further comprises:

5. The titanium-iron separation mechanism for high titanium slag production according to claim 4, characterized in that, an iron material collecting assembly (700) arranged on the support frame (400) and located at one end of the magnetic iron material suction mechanism (300) away from the screening machine body (100), and used for collecting iron material on the magnetic iron material suction mechanism (300). The iron material collecting assembly (700) comprises: a second scraper (710) rotationally installed on the support frame (400) and used for scraping iron material on the magnetic iron material suction mechanism (300) when the second scraper (710) is in contact with the magnetic iron material suction mechanism (300) at one end; 6. The titanium-iron separation mechanism for high titanium slag production according to claim 1, characterized in that, an iron material collecting box (720) arranged on the support frame (400) and used for receiving iron material scraped by the second scraper (710). The magnetic iron material suction mechanism (300) comprises: a magnetic iron material conveying part (310) installed on the support frame (400); 7. The titanium-iron separation mechanism for high titanium slag production according to claim 2, characterized in that: a magnetic iron material suction part (320) arranged in the magnetic iron material conveying part (310).

8. The titanium-iron separation mechanism for high titanium slag production according to claim 1, characterized in that, One end of the magnetic iron material suction mechanism (300) is arranged in the screening machine body (100) and located above the vibrating screen (500). The application further comprises:

9. The titanium-iron separation mechanism for high titanium slag production according to claim 1, characterized in that: a titanium material collecting box (800) arranged on one side of the conveying mechanism (200) away from the screening machine body (100) and used for receiving titanium material on the conveying mechanism (200). The conveying mechanism (200) and the magnetic iron material suction mechanism (300) are arranged in parallel.

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