A tailings magnetic attraction ratio detection device

Abstract

The utility model provides a kind of tailings magnetic attraction ratio detection device.The tailings magnetic attraction ratio detection device includes support frame, transport plate, is used for screening and grinding large size tailings screening assembly, is used for collecting magnetic material collection assembly, weighing scale, the tailings magnetic attraction ratio detection device of the utility model is ground secondary by screening out large size tailings particles with screening assembly, to separate the magnetic material in large size tailings particles, whereby the magnetic material in tailings can be all adsorbed, and then improve detection accuracy, by collection assembly adsorption grinding mixed process is stripped out magnetic material, so that the collected magnetic material can be used twice, and then improve the use rate of energy, by screening assembly, collection assembly and weighing scale cooperate with each other, avoid the subjectivity of traditional manual detection mode, and then reduce the deviation of detection result phenomenon occurs.

Description

Technical Field

[0001] This utility model relates to the field of mineral detection technology, specifically to a tailings magnetic attraction ratio detection device. Background Technology

[0002] Tailings magnetic attraction ratio detection is a technical means to analyze the content and magnetic characteristics of magnetic materials in tailings. The core is to separate the magnetic and non-magnetic components in the tailings through the action of a magnetic field, and then calculate the mass ratio of magnetic materials in the total sample.

[0003] In existing technologies, firstly, during the grinding process, due to the influence of manual grinding, some large-sized tailings particles may remain unground. In this case, the magnetic and non-magnetic substances in the large-sized tailings will not be completely separated, resulting in the magnetic substances not being adsorbed, thus affecting the detection accuracy. Secondly, during the grinding and mixing process, magnetic substances cannot be effectively collected, leading to energy waste. Thirdly, manual operation during the grinding and detection process relies on the operator's experience. At this time, the stirring force, time, and angle of the magnet and tailings all need to be manually controlled, which is highly subjective and leads to deviations in results.

[0004] Therefore, in the current environment, there is a need to design a tailings magnetic attraction ratio detection device to solve the technical problems mentioned in the background. Utility Model Content

[0005] This invention provides a tailings magnetic attraction ratio detection device to solve the technical problems mentioned in the background art.

[0006] This utility model provides a tailings magnetic attraction ratio detection device, which includes a support frame, a transport plate, a screening component for screening and grinding large-particle tailings, a collection component for collecting magnetic materials, and a weighing scale. The support frame is placed vertically on the ground, the transport plate is installed on the support frame, the screening component is installed at one end of the transport plate, the collection component is installed at the top of the transport plate, and the weighing scale is installed at the end of the transport plate away from the screening component.

[0007] Optionally, the transport plate is provided with a mounting slot.

[0008] Optionally, the screening assembly includes a screening support frame, a funnel, a screen, a grinding disc support frame, a lower grinding disc, an upper grinding disc, a handle, and a guide pipe. The screening support frame is installed at one end of the transport plate, the funnel is installed on the screening support frame, the screen is installed at an incline inside the funnel, and one end of the screen extends out of the funnel. The grinding disc support frame is installed on one side of the transport plate, the lower grinding disc is installed on the grinding disc support frame, the upper grinding disc is installed on the lower grinding disc, and the screen is connected to the upper grinding disc. The handle is installed on the upper grinding disc, and the guide pipe passes through the lower grinding disc.

[0009] Optionally, the collection assembly includes an adsorption section and a collection section, wherein the adsorption section is installed at the mounting slot of the transport plate, and the collection section is installed on one side of the transport plate.

[0010] Optionally, the adsorption unit includes a plurality of electromagnets and a baffle, wherein the plurality of electromagnets are installed at the mounting slot of the transport plate, and the baffle is installed at the top of the plurality of electromagnets.

[0011] Optionally, the collecting unit includes an auxiliary frame, a sliding rod, and a strong magnetic sheet. The auxiliary frame is installed on one side of the transport plate, the sliding rod is installed on the auxiliary frame, and the strong magnetic sheet is installed on the side of the sliding rod near the transport plate.

[0012] The beneficial effects of this utility model are as follows:

[0013] This tailings magnetic attraction ratio detection device includes a support frame, a transport plate, a screening component for screening and grinding large-particle tailings, a collection component for collecting magnetic materials, and a weighing scale. The support frame is placed vertically on the ground, the transport plate is mounted on the support frame, the screening component is mounted at one end of the transport plate, the collection component is mounted at the top of the transport plate, and the weighing scale is mounted at the end of the transport plate away from the screening component. This tailings magnetic attraction ratio detection device uses the screening component to screen out large-particle tailings for secondary grinding, thereby separating the magnetic materials from the large-particle tailings. This allows for the adsorption of all magnetic materials in the tailings, improving detection accuracy. The collection component adsorbs the magnetic materials stripped during the grinding and mixing process, allowing for secondary utilization of the collected magnetic materials and improving energy efficiency. The screening component, collection component, and weighing scale work together to avoid the subjectivity of traditional manual detection methods, thus reducing the occurrence of deviations in detection results. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a first-view structural schematic diagram of a tailings magnetic attraction ratio detection device provided by this utility model;

[0016] Figure 2 This is a second-view structural schematic diagram of a tailings magnetic attraction ratio detection device provided by this utility model;

[0017] Figure 3 This is a third-view structural schematic diagram of a tailings magnetic attraction ratio detection device provided by this utility model;

[0018] Figure 4 This is a fourth-view structural schematic diagram of a tailings magnetic attraction ratio detection device provided by this utility model;

[0019] Explanation of reference numerals in the attached drawings: 1. Support frame; 2. Transport plate; 3. Screening assembly; 31. Screening support frame; 32. Funnel; 33. Screen; 34. Grinding disc support frame; 35. Lower grinding disc; 36. Upper grinding disc; 37. Handle; 38. Drainage pipe; 4. Collection assembly; 41. Adsorption section; 411. Electromagnet; 412. Baffle; 42. Collection section; 421. Auxiliary frame; 422. Slide rod; 423. Strong magnetic sheet; 5. Weighing scale. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. It should be understood that the specific embodiments described herein are only for explaining the present utility model and not for limiting it. Furthermore, it should be noted that, for ease of description, only the parts related to the present utility model are shown in the drawings, not all of the structures. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0021] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of the present invention. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0022] Please see Figures 1 to 4 The tailings magnetic attraction ratio detection device provided by this utility model includes a support frame 1, a transport plate 2, a screening component 3, a collection component 4, and a weighing scale 5;

[0023] The support frame 1 is placed vertically on the ground, the transport plate 2 is installed on the support frame 1, the screening component 3 is installed at one end of the transport plate 2, the collection component 4 is installed at the top of the transport plate 2, and the weighing scale 5 is installed at the end of the transport plate 2 away from the screening component 3.

[0024] Among them, the support frame 1 plays a supporting role, providing a stable working environment for the tailings magnetic attraction ratio detection device;

[0025] Meanwhile, when the tailings magnetic attraction ratio detection device starts working, a quantitative and ground tailings needs to be poured into the screening component 3. The tailings will be divided in the screening component 3 according to their particle size. Large-sized tailings will be screened out, ground again, and then manually put back into the screening component 3. Small-sized tailings will flow into the conveyor plate 2 along the passage of the screening component 3 and enter the collection component 4 through the conveyor plate 2. The adsorption part 41 in the collection component 4 will adsorb the magnetic material in the small-sized tailings, causing the magnetic material to remain in the collection component 4. The non-magnetic material will flow into the weighing scale 5 along the inclined conveyor plate 2. At this time, the weighing scale 5 will display the weight of the non-magnetic material. Finally, by manually calculating the total input amount minus the weight of the non-magnetic material and dividing by the total input amount, the magnetic attraction ratio of the tailings can be obtained. This avoids the phenomenon of incomplete separation of magnetic and non-magnetic materials in large-sized tailings, thereby improving the detection accuracy.

[0026] Furthermore, the magnetic material retained at the collection component 4 can be collected by the collection part 42 in the collection component 4, thereby improving the energy utilization rate.

[0027] In this embodiment, the transport plate 2 is provided with an installation slot.

[0028] The mounting slot of the transport plate 2 is used to install the adsorption part 41 in the collection assembly 4, providing a stable working environment for the adsorption part 41.

[0029] In this embodiment, the screening support frame 31 is installed at one end of the transport plate 2, the funnel 32 is installed on the screening support frame 31, the screen 33 is installed at an incline inside the funnel 32, and one end of the screen 33 extends out of the funnel 32, the grinding disc support frame 34 is installed on one side of the transport plate 2, the lower grinding disc 35 is installed on the grinding disc support frame 34, the upper grinding disc 36 is installed on the lower grinding disc 35, and the screen 33 is connected to the upper grinding disc 36, the handle 37 is installed on the upper grinding disc 36, and the drainage pipe 38 passes through the lower grinding disc 35.

[0030] Among them, the screening support frame 31 and the grinding disc support frame 34 play a supporting role, providing a stable working environment for the screening component 3;

[0031] Simultaneously, the quantitatively measured and ground tailings enter the screening component 3 through the funnel 32. At this point, the tailings move down to the screen 33. Large-sized tailings cannot pass through the screen holes of the screen 33, so they are transported to the upper grinding disc 36 by the inclined screen 33. The large-sized tailings flow into the gap between the upper grinding disc 36 and the lower grinding disc 35 through the upper grinding disc 36. Then, the upper grinding disc 36 is rotated by manually pulling the handle 37, and the large-sized tailings are ground into small-sized tailings and discharged from the drain pipe 38. The ground small-sized tailings are collected manually and put back into the funnel 32 to move down. The small-sized tailings will directly pass through the screen holes of the screen 33 and fall into the transport plate 2. At this point, the small-sized tailings can continue to move down to the collection component 4, thereby avoiding the phenomenon of incomplete separation of magnetic and non-magnetic substances in the large-sized tailings and improving the detection accuracy.

[0032] In this embodiment, the adsorption part 41 is installed at the mounting slot of the transport plate 2, and the collection part 42 is installed on one side of the transport plate 2.

[0033] Small-particle tailings first flow into the adsorption section 41, where magnetic and non-magnetic substances are separated. Magnetic substances are adsorbed, while non-magnetic substances flow into the weighing scale 5 for weighing. When it is necessary to clean the magnetic substances adsorbed by the adsorption section 41, the collection section 42 needs to be manually pulled. By lifting and moving the collection section 42 back and forth on the transport plate 2, the magnetic substances at the adsorption section 41 can be collected, thereby improving the energy utilization rate.

[0034] In this embodiment, multiple electromagnets 411 are installed at the mounting slots of the transport plate 2, and the baffle 412 is installed on the top of the multiple electromagnets 411.

[0035] Among them, the baffle 412 has excellent magnetic conductivity, and the electromagnet 411 can still effectively adsorb magnetic substances in the tailings through the baffle 412.

[0036] Meanwhile, multiple electromagnets 411 are connected to the same external power supply, and the magnetic force of the electromagnets 411 is controlled by the controller next to the power supply. When it is necessary to adsorb magnetic materials in the tailings, the current is increased. At this time, the magnetic force of the electromagnets 411 becomes stronger, which can more effectively adsorb magnetic materials in the tailings. Then, the non-magnetic materials continue to move down to the weighing scale 5. By manually calculating the total input amount minus the weight of the non-magnetic materials and dividing by the total input amount, the magnetic attraction ratio of the tailings can be obtained.

[0037] In this embodiment, the auxiliary frame 421 is installed on one side of the transport plate 2, the slide rod 422 is installed on the auxiliary frame 421, and the strong magnetic sheet 423 is installed on the side of the slide rod 422 near the transport plate 2.

[0038] Among them, the auxiliary frame 421 plays a supporting role, providing a stable working environment for the collection unit 42;

[0039] Meanwhile, when the collecting unit 42 needs to collect the magnetic material on the adsorption unit 41, the sliding rod 422 needs to be manually rotated so that the sliding rod 422 is horizontal with the slot on the auxiliary frame 421. Then, the sliding rod 422 is pushed so that it moves directly above the baffle 412. At this time, the magnetic force of the electromagnet 411 is controlled and the current is reduced so that the magnetic force of the electromagnet 411 is less than the magnetic force at the strong magnetic sheet 423. Then, the magnetic material is attracted by the strong magnetic sheet 423. Finally, the sliding rod 422 is manually pulled to reset it, and the magnetic material on the strong magnetic sheet 423 is collected again. This effectively collects the magnetic material and improves the energy utilization rate.

[0040] In summary, the tailings magnetic attraction ratio detection device of this utility model uses the screening component 3 to screen out large-sized tailings particles for secondary grinding, thereby separating the magnetic substances in the large-sized tailings particles. This allows all the magnetic substances in the tailings to be adsorbed, thus improving the detection accuracy. The collection component 4 adsorbs the magnetic substances stripped off during the grinding and mixing process, allowing the collected magnetic substances to be reused, thereby improving energy efficiency. Through the cooperation of the screening component 3, the collection component 4, and the weighing scale 5, the subjectivity of traditional manual detection methods is avoided, thus reducing the occurrence of deviations in the detection results.

[0041] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A tailings magnetic susceptibility ratio detection device, characterized in that, include A support frame, which is placed vertically on the ground; A transport plate, which is mounted on the support frame; A screening assembly for screening and grinding large-particle tailings, the screening assembly being installed at one end of the conveyor plate; A collection assembly for collecting magnetic materials is mounted on top of the transport plate; A weighing scale, which is installed at the end of the transport plate away from the screening assembly.

2. The tailings magnetic susceptibility ratio detection device of claim 1, wherein, The transport plate is provided with an installation slot.

3. The tailings magnetic susceptibility ratio detection device of claim 1, wherein, The screening assembly includes a screening support frame, a funnel, a screen, a grinding disc support frame, a lower grinding disc, an upper grinding disc, a handle, and a drain pipe. The screening support frame is installed at one end of the transport plate, the funnel is installed on the screening support frame, the screen is installed at an angle inside the funnel, and one end of the screen extends out of the funnel. The grinding disc support frame is installed on one side of the transport plate, the lower grinding disc is installed on the grinding disc support frame, the upper grinding disc is installed on the lower grinding disc, and the screen is connected to the upper grinding disc. The handle is installed on the upper grinding disc, and the drain pipe passes through the lower grinding disc.

4. The tailings magnetic susceptibility ratio detection device of claim 1, wherein, The collection assembly includes an adsorption section and a collection section. The adsorption section is installed at the mounting slot of the transport plate, and the collection section is installed on one side of the transport plate.

5. The tailings magnetic susceptibility ratio detection device of claim 4, wherein, The adsorption unit includes multiple electromagnets and baffles. The multiple electromagnets are installed at the mounting slots of the transport plate, and the baffles are installed on the tops of the multiple electromagnets.

6. The tailings magnetic attraction ratio detection device according to claim 4, characterized in that, The collection unit includes an auxiliary frame, a sliding rod, and a strong magnetic sheet. The auxiliary frame is installed on one side of the transport plate, the sliding rod is installed on the auxiliary frame, and the strong magnetic sheet is installed on the side of the sliding rod near the transport plate.

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