Mineral separation device for micro-fine rutile

Abstract

The invention discloses a micro-fine particle rutile ore dressing device, and relates to the technical field of ore flotation, the micro-fine particle rutile ore dressing device comprises a flotation box, a storage barrel is arranged in an inner cavity of the flotation box, first through grooves are formed in the two sides of the upper portion of the surface of the storage barrel, and inner cavities of the first through grooves are fixedly connected with permeable nets; and a second through groove is formed in the left side below the surface of the storage barrel. According to the device, the storage barrel is arranged and used for storing fine-particle rutile, a first through groove and a permeable net are arranged, the effect that floating impurities can float out of the storage barrel along with water flow is achieved, and therefore the impurities are cleaned; by arranging the first through groove and the second through groove, fine-particle rutile placed in the storage barrel can be turned and stirred, so that the fine-particle rutile cannot be continuously accumulated, impurities pressed below can float, the impurity cleaning effect is improved, the finished product quality is ensured, and by arranging the second through groove, the effect of conveniently taking out the fine-particle rutile after flotation is achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of ore flotation, in particular to a micro-fine particle rutile beneficiation device. BACKGROUND

[0002] Rutile is a mineral that usually presents a bright red color, sometimes it can also be brown or black, it is a kind of iron oxide, and it is one of the most common iron oxide minerals on earth, rutile is often used as a decorative material such as jewelry, jewelry and handicrafts due to its beautiful color, in geological exploration, the distribution of rutile can be used as an indicator for ore prospecting, at the same time, rutile is also used in certain industrial fields, for example, as a component of paint and pigment;

[0003] The beneficiation process of micro-fine particle rutile is usually to separate and enrich rutile from ore so as to reach a certain grade and quality to meet market demand or further processing and utilization, the beneficiation of rutile includes crushing, grinding, gravity separation, flotation, dewatering, drying and other steps, the purpose of flotation is to remove ore containing silicate impurities, so as to further improve the grade of rutile, but due to the fact that micro-fine particle rutile is easy to stack together during the flotation operation, the impurities stacked below cannot float due to the influence of the weight of rutile, thereby leading to insufficient impurity screening and further affecting the quality of finished products. SUMMARY

[0004] The purpose of the present application is to provide a micro-fine particle rutile beneficiation device, which has the advantage of more thorough flotation, solves the problem that due to the fact that micro-fine particle rutile is easy to stack together during the flotation operation, the impurities stacked below cannot float due to the influence of the weight of rutile, thereby leading to insufficient impurity screening and further affecting the quality of finished products.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical scheme: a micro-fine particle rutile beneficiation device, comprising a flotation tank, the inner cavity of the flotation tank is provided with a storage barrel, first through grooves are formed on the surface of the storage barrel on both sides, the inner cavity of the first through groove is fixedly connected with a mesh, a second through groove is formed on the left side of the surface of the storage barrel, the inner cavity of the storage barrel is provided with a turnover stirring mechanism, the front surface of the flotation tank is fixedly connected with a drain pipe, and the left side of the flotation tank is provided with a liquid level meter.

[0006] The turnover stirring mechanism comprises a rotating column, the rotating column is located in the inner cavity of the storage barrel and is movably connected with the bottom of the inner cavity of the storage barrel through a bearing, turnover stirring leaves are fixedly connected on both sides of the surface of the rotating column, the number of the turnover stirring leaves is six, and the bottom of the flotation tank is fixedly connected with a motor.

[0007] Preferably, the output shaft of the motor penetrates into the inner cavity of the flotation tank and is drivingly connected with a mounting block, the output shaft of the motor is movably connected with the inner wall of the flotation tank through a bearing, the bottom of the rotating column penetrates into the lower end of the storage barrel and is fixedly connected with a mounting sleeve, and the top of the mounting block extends into the inner cavity of the mounting sleeve and is detachably connected with the inner cavity of the mounting sleeve.

[0008] Preferably, the two sides of the mounting block are fixedly connected with positioning blocks, the two sides of the mounting sleeve are provided with positioning grooves, one side of the positioning block extends into the inner cavity of the positioning groove and is clamped with the inner cavity of the positioning groove, the upper end of the inner cavity of the storage barrel is fixedly connected with a supporting plate, and the top of the rotating column is movably connected with the bottom of the supporting plate through a bearing.

[0009] Preferably, the two sides of the front face and the back face of the flotation tank are fixedly connected with air cylinders, and the output end of the air cylinder is fixedly connected with a connecting frame.

[0010] Preferably, the two sides of the storage barrel are fixedly connected with fixed plates, the bottom of the connecting frame is fixedly connected with the top of the fixed plate, the two sides of the inner cavity of the flotation tank are fixedly connected with supporting frames, and one side of the fixed plate extends into the inner cavity of the supporting frame and is detachably connected with the inner cavity of the supporting frame.

[0011] Preferably, the inner cavity of the second through groove is slidingly connected with a baffle, the top of the baffle extends into the inner wall of the storage barrel and is slidingly connected with the inner wall of the storage barrel, a containing groove is formed at the center of the left side of the storage barrel, the inner cavity of the containing groove is slidingly connected with a pushing column, and the right end of the pushing column is fixedly connected with the baffle.

[0012] Preferably, the top of the baffle is fixedly connected with a second magnet, the top of the second magnet is provided with a first magnet, the top of the first magnet is fixedly connected with the inner wall of the storage barrel, the top of the second magnet extends into the inner cavity of the first magnet, and the first magnet and the second magnet are magnetically connected.

[0013] Compared with the prior art, the present application has the following advantages:

[0014] 1、The present application is provided with a flotation tank for storing water used for flotation, a drain pipe is arranged, which facilitates the discharge of water after use, and the floating impurities can also be discharged through the drain pipe along with the water flow, so as to clean them, and a liquid level meter is arranged, which facilitates the observation of the water level in the flotation tank.

[0015] 2、The application sets the storage barrel for storing fine particle of rutile, sets the first through slot and the mesh, can make the floating impurities float out from the inside of the storage barrel, so as to clean the impurities, sets the stirring mechanism, can stir the fine particle of rutile placed in the storage barrel, so that it will not continue to accumulate, and the impurities pressed below can also float up, improve the cleaning effect of impurities, ensure the quality of finished products, set the second through slot, can take out the fine particle of rutile after flotation, solve the problem that the fine particle of rutile is easy to stack together during the flotation operation, the impurities stacked below cannot float up due to the weight of rutile, so that the impurities screening is not sufficient, and then affect the quality of finished products. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the front view structure schematic diagram of the application;

[0017] Figure 2 It is the front view structure schematic diagram of the storage barrel of the application;

[0018] Figure 3 It is the separation state structure schematic diagram of the mounting block and the mounting sleeve of the application;

[0019] Figure 4 It is the connection structure schematic diagram of the baffle, the pushing column and the second magnet of the application.

[0020] In the figure: 1, flotation tank; 2, storage barrel; 3, first through slot; 4, mesh; 5, second through slot; 6, stirring mechanism; 601, rotating column; 602, stirring blade; 603, motor; 604, mounting block; 605, mounting sleeve; 606, positioning block; 607, positioning groove; 608, support plate; 7, drain pipe; 8, liquid level meter; 9, air cylinder; 10, connecting frame; 11, fixed plate; 12, baffle; 13, containing groove; 14, pushing column; 15, first magnet; 16, second magnet; 17, support frame. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the application will be clearly and completely described below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, not all the embodiments. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the application.

[0022] The components of this invention are: 1. flotation box; 2. storage tank; 3. first through channel; 4. through screen; 5. second through channel; 6. stirring mechanism; 601. rotating column; 602. stirring blade; 603. motor; 604. mounting block; 605. mounting sleeve; 606. positioning block; 607. positioning groove; 608. support plate; 7. drain pipe; 8. level gauge; 9. cylinder; 10. connecting frame; 11. fixing plate; 12. baffle; 13. receiving tank; 14. pushing column; 15. first magnet; 16. second magnet; 17. support frame. All components are general standard parts or parts known to those skilled in the art, and their structures and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0023] Example 1

[0024] like Figures 1-4 As shown, this is the first embodiment of the present invention. This embodiment provides a fine-grained rutile beneficiation device, including a flotation box 1, a storage tank 2 in the inner cavity of the flotation box 1, a first through groove 3 on both sides above the surface of the storage tank 2, a permeable screen 4 fixedly connected to the inner cavity of the first through groove 3, a second through groove 5 on the left side below the surface of the storage tank 2, a stirring mechanism 6 in the inner cavity of the storage tank 2, a drain pipe 7 fixedly connected to the front of the flotation box 1, and a level gauge 8 on the left side of the flotation box 1.

[0025] The stirring mechanism 6 includes a rotating column 601, which is located in the inner cavity of the storage tank 2 and is movably connected to the bottom of the inner cavity of the storage tank 2 through a bearing. Both sides of the surface of the rotating column 601 are fixedly connected with stirring blades 602, and the number of stirring blades 602 is six. The bottom of the flotation tank 1 is fixedly connected with a motor 603.

[0026] like Figures 1-4 As shown, the flotation tank 1 is used to store the water used for flotation. The drain pipe 7 facilitates the discharge of the water after use, and the floating impurities can also be discharged through the drain pipe 7 with the water flow for cleaning. The level gauge 8 facilitates the observation of the water level inside the flotation tank 1. The storage tank 2 is used to store fine rutile particles. The first channel 3 and the permeable screen 4 work together to allow the floating impurities to float out of the storage tank 2 with the water flow, thereby cleaning the impurities. The stirring mechanism 6 can stir the fine rutile particles placed inside the storage tank 2 to prevent them from continuously accumulating, thus allowing the impurities pressed at the bottom to float up, improving the impurity cleaning effect and ensuring the quality of the finished product. The second channel 5 facilitates the removal of the fine rutile particles after flotation, solving the problem that during the flotation operation, fine rutile particles tend to pile up, and the impurities piled at the bottom cannot float due to the weight of the rutile, resulting in insufficient impurity screening and affecting the quality of the finished product.

[0027] Embodiment 2

[0028] Referring to Figure 2 and 3 , this embodiment is based on the previous embodiment.

[0029] In this embodiment, the output shaft of the motor 603 penetrates into the inner cavity of the flotation tank 1 and is drivingly connected with a mounting block 604. The output shaft of the motor 603 is movably connected with the inner wall of the flotation tank 1 through a bearing. The bottom of the rotating column 601 penetrates into the lower end of the storage barrel 2 and is fixedly connected with a mounting sleeve 605. The top of the mounting block 604 extends into the inner cavity of the mounting sleeve 605 and is detachably connected with the inner cavity of the mounting sleeve 605.

[0030] The two sides of the mounting block 604 are fixedly connected with positioning blocks 606. The two sides of the mounting sleeve 605 are provided with positioning grooves 607. One side of the positioning block 606 extends into the inner cavity of the positioning groove 607 and is clamped with the inner cavity of the positioning groove 607. The upper end of the inner cavity of the storage barrel 2 is fixedly connected with a support plate 608. The top of the rotating column 601 is movably connected with the bottom of the support plate 608 through a bearing.

[0031] As shown in Figure 2 and 3 , by inserting the mounting block 604 into the mounting sleeve 605, the rotating column 601 can be docked. Under the cooperation of the positioning block 606 and the positioning groove 607, the rotating column 601 can rotate with the output shaft of the motor 603, thereby driving the stirring blade 602 to rotate in the inner cavity of the storage barrel 2. When the stirring blade 602 rotates, it can stir the fine particle rutile, so that it does not continuously accumulate, thereby making the impurities pressed below also float up, improving the cleaning effect of the impurities. The support plate 608 is used to support the rotating column 601, improving the stability of the rotating column 601 during use.

[0032] Embodiment 3

[0033] Referring to Figure 1 , 2 and 4, this embodiment is based on the previous two embodiments.

[0034] In this embodiment, the two sides of the front and back of the flotation tank 1 are fixedly connected with air cylinders 9. The output end of the air cylinder 9 is fixedly connected with a connecting frame 10.

[0035] The two sides of the storage barrel 2 are fixedly connected with fixed plates 11. The bottom of the connecting frame 10 is fixedly connected with the top of the fixed plate 11. The two sides of the inner cavity of the flotation tank 1 are fixedly connected with support frames 17. One side of the fixed plate 11 extends into the inner cavity of the support frame 17 and is detachably connected with the inner cavity of the support frame 17.

[0036] The inner cavity of the second channel 5 is slidably connected to a baffle 12. The top of the baffle 12 extends into the inner wall of the storage bucket 2 and is slidably connected to the inner wall of the storage bucket 2. A receiving groove 13 is provided at the center of the left side of the storage bucket 2. A pushing column 14 is slidably connected to the inner cavity of the receiving groove 13. The right end of the pushing column 14 is fixedly connected to the baffle 12.

[0037] A second magnet 16 is fixedly connected to the top of the baffle 12. A first magnet 15 is provided on the top of the second magnet 16. The top of the first magnet 15 is fixedly connected to the inner wall of the storage barrel 2. The top of the second magnet 16 extends into the inner cavity of the first magnet 15. The first magnet 15 and the second magnet 16 have opposite magnetic properties and are magnetically connected.

[0038] like Figure 1 , 2 As shown in Figure 4, after the fixing plate 11 is inserted into the inner cavity of the support frame 17, it can support and limit the storage tank 2, ensuring that its angle will not deflect. The output end of the cylinder 9 can drive the connecting frame 10 to rise and fall. When the connecting frame 10 rises and falls, it can drive the fixing plate 11 to move synchronously, thereby adjusting the height of the storage tank 2 so that it can be placed into the flotation box 1 or taken out of the flotation box 1. It also facilitates the flotation of fine rutile particles and the removal work after flotation. The baffle 12 is used to block the second channel 5. During the flotation process, the baffle 12 can prevent the fine rutile particles from leaking through the second channel 5. After the flotation is completed, the baffle 12 is removed, and the fine rutile particles can be taken out through the second channel 5. The receiving groove 13 is used to provide space for the push column 14 to move. The push column 14 facilitates the push of the baffle 12 so that its height can be adjusted. The first magnet 15 and the second magnet 16 cooperate to position the raised baffle 12.

[0039] A method for using a fine-grained rutile beneficiation device includes the following steps:

[0040] First start the cylinder 9, make its output end down, the output end of the cylinder 9 can drive the connecting frame 10 to lift, the connecting frame 10 can drive the fixed plate 11 to move synchronously when descending, in turn can adjust the height of the storage barrel 2, so as to put it into the inside of the floatation box 1, after putting in, add fine particle rutile into the inside of the storage barrel 2, and add water in the inside of the floatation box 1, then by inserting the mounting block 604 into the inside of the mounting sleeve 605, the rotating column 601 can be connected, then start the motor 603, under the cooperation of the positioning block 606 and the positioning groove 607, the rotating column 601 can rotate with the output shaft of the motor 603, in turn can drive the stirring blade 602 to rotate in the inner cavity of the storage barrel 2, the stirring blade 602 can stir the fine particle rutile when rotating, so that it will not continue to accumulate, in turn make the impurities pressed below can also float, improve the cleaning effect of impurities, the support plate 608 is used for supporting the rotating column 601, the drain pipe 7 is used for draining water after use, and the floating impurities can also be discharged through the drain pipe 7, the baffle 12 is used for shielding the second through groove 5, the containing groove 13 is used for providing the space for the movable column 14, the movable column 14 plays the role of facilitating the pushing of the baffle 12, so as to adjust the height, the first magnet 15 and the second magnet 16 cooperate, can position the raised baffle 12, during the floatation process, the baffle 12 can prevent the fine particle rutile from leaking through the second through groove 5, after the floatation is completed, start the cylinder 9, make its output end rise, take out the storage barrel 2 from the inside of the floatation box 1, remove the baffle 12, can take out the fine particle rutile through the second through groove 5, solve the problem that when the floatation operation is carried out, the fine particle rutile is easy to stack together, the impurities stacked below cannot float due to the influence of the weight of rutile, so that the impurity screening is not sufficient, in turn affect the quality of finished products.

[0041] The standard parts used in the present application can be purchased from the market, and can be customized according to the description and drawings, and the specific connection mode of each part adopts the conventional bolt, rivet, welding and other conventional means in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, the control mode is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art, which belongs to the common knowledge in the art, and the present application is mainly used to protect the mechanical device, so the control mode and circuit connection are not explained in detail.

[0042] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to exclude myriad other embodiments of the present application that other inventors can develop based on the same general inventive concepts embodied by the described embodiments. That is, although the present application is described in terms of particular embodiments and implementations, it is to be understood that the terminology used is for the purpose of descriptive clarity and that it is intended to be limited only by the words recited in the appended claims. The scope of the present application shall be limited only by the claims.

[0043] While the embodiments of the application have been shown and described herein, it is to be understood that the application is not limited to these embodiments. Rather, numerous modifications are possible without departing from the spirit and scope of the present application as delineated by the claims and their equivalents.

Claims

1. A fine-grained rutile beneficiation device, comprising a flotation box (1), characterized in that: The inner cavity of the flotation tank (1) is provided with a storage tank (2). The storage tank (2) has a first through groove (3) on both sides above the surface. The inner cavity of the first through groove (3) is fixedly connected with a permeable mesh (4). The left side below the surface of the storage tank (2) is provided with a second through groove (5). The inner cavity of the storage tank (2) is provided with a stirring mechanism (6). The front of the flotation tank (1) is fixedly connected with a drain pipe (7). The left side of the flotation tank (1) is provided with a level gauge (8). The stirring mechanism (6) includes a rotating column (601), which is located in the inner cavity of the storage tank (2) and is movably connected to the bottom of the inner cavity of the storage tank (2) through a bearing. Both sides of the surface of the rotating column (601) are fixedly connected with stirring blades (602), and there are six stirring blades (602). The bottom of the flotation box (1) is fixedly connected with a motor (603).

2. The fine-grained rutile beneficiation device according to claim 1, characterized in that: The output shaft of the motor (603) extends through the inner cavity of the flotation tank (1) and is connected to the mounting block (604). The output shaft of the motor (603) is movably connected to the inner wall of the flotation tank (1) through a bearing. The bottom of the rotating column (601) extends through the lower end of the storage tank (2) and is fixedly connected to the mounting sleeve (605). The top of the mounting block (604) extends into the inner cavity of the mounting sleeve (605) and is detachably connected to the inner cavity of the mounting sleeve (605).

3. The fine-grained rutile beneficiation device according to claim 2, characterized in that: Positioning blocks (606) are fixedly connected to both sides of the mounting block (604), and positioning grooves (607) are opened on both sides of the mounting sleeve (605). One side of the positioning block (606) extends into the inner cavity of the positioning groove (607) and engages with the inner cavity of the positioning groove (607). A support plate (608) is fixedly connected to the upper end of the inner cavity of the storage bucket (2), and the top of the rotating column (601) is movably connected to the bottom of the support plate (608) through a bearing.

4. The fine-grained rutile beneficiation device according to claim 1, characterized in that: The flotation tank (1) has cylinders (9) fixedly connected to both sides of the front and back sides, and the output end of the cylinders (9) is fixedly connected to a connecting frame (10).

5. The fine-grained rutile beneficiation device according to claim 1, characterized in that: The storage tank (2) is fixedly connected to both sides by a fixing plate (11), the bottom of the connecting frame (10) is fixedly connected to the top of the fixing plate (11), the flotation tank (1) is fixedly connected to both sides by a support frame (17), one side of the fixing plate (11) extends into the inner cavity of the support frame (17) and is detachably connected to the inner cavity of the support frame (17).

6. The fine-grained rutile beneficiation device according to claim 1, characterized in that: The inner cavity of the second through groove (5) is slidably connected to a baffle (12). The top of the baffle (12) extends into the inner wall of the storage barrel (2) and is slidably connected to the inner wall of the storage barrel (2). A receiving groove (13) is provided at the center of the left side of the storage barrel (2). A pushing column (14) is slidably connected to the inner cavity of the receiving groove (13). The right end of the pushing column (14) is fixedly connected to the baffle (12).

7. The fine-grained rutile beneficiation device according to claim 6, characterized in that: The top of the baffle (12) is fixedly connected to a second magnet (16), and the top of the second magnet (16) is provided with a first magnet (15). The top of the first magnet (15) is fixedly connected to the inner wall of the storage bucket (2), and the top of the second magnet (16) extends into the inner cavity of the first magnet (15). The first magnet (15) and the second magnet (16) have opposite magnetic properties and are magnetically connected.

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