Modular peridotite ore pre-treatment and free silica removal device

Abstract

The utility model discloses modular garnetite ore pretreatment and removal device of free silicon dioxide, including removal box, be equipped with the central shaft in removal box, be equipped with the stirring rod on the central shaft, be equipped with the baffle below the central shaft, the baffle is connected with removal box, be equipped with the discharge gate below the baffle, be equipped with two chutes in the discharge gate, the filter plate is slidably connected in one chute, the baffle is slidably connected in another chute, and one side of filter plate and baffle is connected with the pull plate respectively, and one side of pull plate is connected with electric telescopic handle, the utility model discloses the chute is set up in the discharge gate, and the filter plate and baffle are slidably connected in the chute, and the opening and closing of filter plate and baffle are controlled through electric telescopic handle, realizes the flexible control to the discharging process, ensures the effect of solid -liquid separation, and is equipped with the stirring rod on the central shaft, realizes the efficient stirring of ore powder through the driving motor drive central shaft rotation, promotes the removal of free silicon dioxide, and improves the removal efficiency.

Description

Technical Field

[0001] This utility model relates to the field of eclogite ore processing technology, specifically to a modular eclogite ore pretreatment and free silica removal device. Background Technology

[0002] Eclogite ore is an important mineral resource with a wide range of applications, including metallurgy, chemicals, and building materials. To improve the quality of eclogite ore and ensure its performance in subsequent processing and applications, it is necessary to remove free silica. Free silica is a common impurity; its presence not only affects the purity of the ore but can also pose hazards to production equipment and the health of operators.

[0003] Existing silica removal devices for eclogite ore require effective solid-liquid separation of the ore powder and the removal liquid during the removal process. However, existing devices have shortcomings in solid-liquid separation, resulting in poor separation efficiency, waste of removal liquid, and environmental pollution. Furthermore, eclogite ore is typically in solid form, large in volume, and has a complex internal structure. Existing removal devices struggle to effectively remove free silica from within the ore, leading to low removal efficiency.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0005] In response to the problems in related technologies, this utility model proposes a modular eclogite ore pretreatment and free silica removal device to overcome the aforementioned technical problems existing in the existing related technologies.

[0006] Therefore, the specific technical solution adopted by this utility model is as follows:

[0007] A modular eclogite ore pretreatment and free silica removal device includes a removal box with a central shaft inside. A stirring rod is mounted on the central shaft, and a partition is located below the central shaft. The partition is connected to the removal box, and a discharge port is located below the partition. The discharge port has two chutes inside. A filter plate is slidably connected inside one chutes, and a baffle is slidably connected inside the other chutes. One side of the filter plate and the baffle are respectively connected to a pull plate, and one side of the pull plate is connected to an electric telescopic rod.

[0008] Furthermore, the electric telescopic rod is connected to the removal box.

[0009] Furthermore, a support column is connected to the bottom of the removal box.

[0010] Furthermore, the central shaft is connected to the removal box via a bearing, and the central shaft passes through the removal box and is connected to the drive motor, which is fixed to the outside of the removal box.

[0011] Furthermore, a liquid inlet is provided on one side of the top of the removal box, and a feed inlet is provided on the other side of the liquid inlet. A first screw conveyor is provided above the feed inlet, with the discharge port of the first screw conveyor located above the feed inlet and the inlet of the first screw conveyor located below the discharge port of the vibrating screen. A second screw conveyor is provided above the vibrating screen, with its discharge port located above the vibrating screen and on the side of the ball mill discharge port. A third screw conveyor is provided on the side of the ball mill inlet, and a jaw crusher is provided above the inlet of the third screw conveyor.

[0012] Furthermore, a heating plate is connected to one side of the inside of the removal box, and a temperature sensor is connected to the top of the inside of the removal box. The temperature sensor is electrically connected to the PLC controller, and the PLC controller is electrically connected to the heating plate.

[0013] Furthermore, the PLC controller is located on one side of the removal box.

[0014] Furthermore, the inside of the feeding port is provided with a sliding groove, and a fixed plate is slidably connected inside the sliding groove.

[0015] The beneficial effects of this utility model are as follows:

[0016] (1) By setting a chute inside the discharge port, a filter plate and a baffle are slidably connected inside the chute. The opening and closing of the filter plate and the baffle are controlled by an electric telescopic rod, which realizes flexible control of the discharge process and ensures the effect of solid-liquid separation. Furthermore, a stirring rod is set on the central shaft. The central shaft is driven to rotate by a drive motor, which realizes efficient stirring of ore powder, promotes the removal of free silica, and improves the removal efficiency and ore quality.

[0017] (2) Before the eclogite ore enters the removal box, the combination of jaw crusher, ball mill and screw conveyor realizes the processing from large pieces of ore to fine powder, providing high-quality ore powder for the removal device and ensuring the removal efficiency and effect of the removal device. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in 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.

[0019] Figure 1 This is a modular eclogite ore pretreatment and free silica removal device according to an embodiment of the present invention.

[0020] Figure 2This is a modular eclogite ore pretreatment and free silica removal device according to an embodiment of the present invention.

[0021] Figure 3 This is a modular eclogite ore pretreatment and free silica removal device according to an embodiment of the present invention.

[0022] Figure 4 This is a modular eclogite ore pretreatment and free silica removal device according to an embodiment of the present invention.

[0023] In the picture:

[0024] 1. Removal box; 2. Central shaft; 3. Stirring rod; 4. Baffle plate; 5. Discharge port; 6. Slide chute; 7. Filter plate; 8. Baffle plate; 9. Pull plate; 10. Electric telescopic rod; 11. Support column; 12. Drive motor; 13. Liquid inlet; 14. Feed inlet; 15. First screw conveyor; 16. Vibrating screen; 17. Second screw conveyor; 18. Ball mill; 19. Third screw conveyor; 20. Jaw crusher; 21. Heating plate; 22. Temperature sensor; 23. PLC controller; 24. Slide chute; 25. Fixed plate. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] According to an embodiment of the present invention, a modular eclogite ore pretreatment and free silica removal device is provided.

[0027] Example 1

[0028] like Figures 1-4As shown, the modular eclogite ore pretreatment and free silica removal device according to an embodiment of the present invention includes a removal box 1, which is the main body of the entire device and is used to contain ore powder and removal liquid for the removal of free silica. The removal chamber 1 is designed with full consideration of its volume, shape, and materials to ensure it can withstand the pressure and corrosion of the ore powder and removal liquid, while providing sufficient space for stirring and reaction. Inside the removal chamber 1 is a central shaft 2 for mounting a stirring rod 3. The stirring rod 3 is connected to the central shaft 2 for stirring the ore powder and removal liquid. Below the central shaft 2 is a partition 4 connected to the removal chamber 1, facilitating the material to slide down along the partition 4 and separating the material from the electric telescopic rod 10. Below the partition 4 is a discharge port 5 for discharging the processed ore powder and removal liquid. Inside the discharge port 5 are two chutes 6 for mounting a filter plate 7 and a baffle 8. A filter plate 7 is slidably connected inside one chutes 6. The filter plate 7 is made of ceramic or stainless steel membrane filter plate for filtering ore powder and preventing... Large particles are prevented from entering the discharge port 5. Another chute 6 has a baffle 8 slidably connected inside to control the opening and closing of the discharge port 5, preventing the dewatering liquid from flowing out of the discharge port 5 during the stirring process. The filter plate 7 and the baffle 8 are respectively connected to the pull plate 9 on one side. The pull plate 9 has good corrosion resistance and wear resistance and is used to drive the filter plate 7 and the baffle 8 to slide. The pull plate 9 is connected to the electric telescopic rod 10 on one side. The electric telescopic rod 10 is connected to the dewatering box 1 and is used to control the opening and closing of the filter plate 7 and the baffle 8. The dewatering box 1 is connected to the support column 11 at the bottom to support the entire device and ensure its stability and safety. The central shaft 2 is connected to the dewatering box 1 through the bearing. The central shaft 2 passes through the dewatering box 1 and is connected to the drive motor 12. The drive motor 12 is fixed to the outside of the dewatering box 1 and is used to drive the central shaft 2 to rotate, thereby stirring the ore powder. The design of the drive motor 12 fully considers its power, speed, and control method to ensure that it can provide sufficient power and speed to achieve effective stirring of ore powder. A heating plate 21 is connected to one side of the inside of the removal box 1 to heat the inside of the removal box 1 and promote the removal of free silica. A temperature sensor 22 is connected to the top of the inside of the removal box 1 to detect the temperature inside the removal box 1. The temperature sensor 22 is electrically connected to the PLC controller 23, and the PLC controller 23 is electrically connected to the heating plate 21 to realize automatic control of the temperature inside the removal box 1. It can automatically adjust the heating power of the heating plate 21 according to the detection result of the temperature sensor 22 to achieve precise control of the temperature inside the removal box 1. The PLC controller 23 is located on one side of the removal box 1 and can also be linked with other equipment (such as drive motor 12, electric telescopic rod 10, etc.) to realize the automation and intelligence of the entire removal process.

[0029] like Figures 1-4As shown, a liquid inlet 13 is provided on one side of the top of the desorption chamber 1 for adding desorption liquid, and a feed inlet 14 is provided on one side of the liquid inlet 13 for adding ore powder. A sliding groove 24 is provided inside the feed inlet 14, and a fixed plate 25 is slidably connected inside the sliding groove 24 for adjusting the opening size of the feed inlet 14. This prevents liquid from splashing onto the discharge port of the first screw conveyor 15 when stirring inside the desorption chamber 1. The first screw conveyor 15 is provided above the feed inlet 14, and the discharge port of the first screw conveyor 15 is located above the feed inlet 14 for conveying the screened ore powder to the feed inlet 14. The discharge port of the first screw conveyor 15 is positioned above the feed port 14 to ensure that the ore powder can smoothly enter the feed port 14. The feed port of the first screw conveyor 15 is positioned below the discharge port of the vibrating screen 16. The vibrating screen 16 can generate vibration through the vibrator on the screen, and the material is loosened and stratified under the vibration, which is used to screen the ore powder and remove large particles. A second screw conveyor 17 is provided above the vibrating screen 16, and the discharge port of the second screw conveyor 17 is positioned above the vibrating screen 16 to further discharge the ore powder. The ore powder ground by the ball mill 18 is conveyed to the vibrating screen 16. The second screw conveyor 17 is placed on one side of the discharge port of the ball mill 18. The ball mill 18 is used to grind the ore to achieve the required fineness. A third screw conveyor 19 is provided on one side of the feed port of the ball mill 18 to convey the ore crushed by the jaw crusher 20 to the ball mill 18. The jaw crusher 20 is provided above the feed port of the third screw conveyor 19 to crush large pieces of ore to achieve a particle size suitable for grinding by the ball mill 18.

[0030] To facilitate understanding of the above-mentioned technical solutions of this utility model, the working principle or operation method of this utility model in actual process will be described in detail below.

[0031] In summary, with the help of the above-mentioned technical solution of this utility model, in actual use, large pieces of ore are added into the jaw crusher 20 through the feed inlet. The jaw crusher 20 crushes the large pieces of ore into smaller particles through the mutual squeezing and crushing action of its two jaw plates. This process effectively reduces the volume of the ore, laying the foundation for subsequent processing. Next, the ore particles that have been initially crushed by the jaw crusher 20 are sent to the ball mill 18 through the third screw conveyor 19. The ball mill 18 is filled with grinding media (such as steel balls), and the grinding media grinds and crushes the ore particles through rotation. This process further refines the ore particles to the required fineness to better remove free silica. Then, the ore powder processed by the ball mill 18 is conveyed to the vibrating screen 16 through the second screw conveyor 17. The vibrating screen 16 classifies the ore powder and removes larger particles. The first screw conveyor 15 transports the graded ore powder to the top of the feed port 14, preparing it to enter the de-treatment box 1 for de-treatment. After entering the de-treatment box 1, de-treatment liquid is added through the liquid inlet 13. After the addition is completed, the rotary motor 12 is started, which drives the central shaft 2 and the stirring rod 3 to rotate, and the heater 21 is started to heat the material inside the de-treatment box 1. During the heating process, the heater 21 can be controlled by the PLC controller 23. The material is then allowed to stand so that the de-treatment liquid and the ore powder can be fully separated. After the standing is completed, a placement bucket can be placed under the de-treatment box 1. The baffle 8 can be pulled out by activating the electric telescopic rod 10 on one side of the baffle 8, so that the de-treatment liquid in the material can be discharged along the filter plate 7 and the discharge port 5. After the de-treatment liquid in the material is filtered, the placement bucket can be removed and placed in the collection bucket. The ore powder can be discharged by activating the electric telescopic rod 10 on one side of the filter screen 7.

[0032] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A modular eclogite ore pretreatment and free silica removal device, characterized in that, The device includes a stripping box (1), inside which is a central shaft (2), on which is a stirring rod (3), and below which is a partition (4), which is connected to the stripping box (1). Below the partition (4) is a discharge port (5), inside which are two chutes (6), one chutes (6) is slidably connected to a filter plate (7), and the other chutes (6) is slidably connected to a baffle (8). One side of the filter plate (7) and the baffle (8) are respectively connected to a pull plate (9), and one side of the pull plate (9) is connected to an electric telescopic rod (10).

2. The modular eclogite ore pretreatment and free silica removal device according to claim 1, characterized in that, The electric telescopic rod (10) is connected to the removal box (1).

3. The modular eclogite ore pretreatment and free silica removal device according to claim 1, characterized in that, A support column (11) is connected to the bottom of the removal box (1).

4. The modular eclogite ore pretreatment and free silica removal device according to claim 1, characterized in that, The central shaft (2) is connected to the removal box (1) through a bearing. The central shaft (2) passes through the removal box (1) and is connected to the drive motor (12). The drive motor (12) is fixed to the outside of the removal box (1).

5. The modular eclogite ore pretreatment and free silica removal device according to claim 1, characterized in that, A liquid inlet (13) is provided on one side of the top of the removal box (1), and a feed inlet (14) is provided on one side of the liquid inlet (13). A first screw conveyor (15) is provided above the feed inlet (14). The discharge port of the first screw conveyor (15) is located above the feed inlet (14). The inlet of the first screw conveyor (15) is located below the discharge port of the vibrating screen (16). A second screw conveyor (17) is provided above the vibrating screen (16). The discharge port of the second screw conveyor (17) is located above the vibrating screen (16). The second screw conveyor (17) is located on one side of the discharge port of the ball mill (18). A third screw conveyor (19) is provided on one side of the inlet of the ball mill (18). A jaw crusher (20) is provided above the inlet of the third screw conveyor (19).

6. The modular eclogite ore pretreatment and free silica removal device according to claim 1, characterized in that, A heating plate (21) is connected to one side inside the removal box (1), and a temperature sensor (22) is connected to the top inside the removal box (1). The temperature sensor (22) is electrically connected to the PLC controller (23), and the PLC controller (23) is electrically connected to the heating plate (21).

7. The modular eclogite ore pretreatment and free silica removal device according to claim 6, characterized in that, The PLC controller (23) is located on one side of the removal box (1).

8. The modular eclogite ore pretreatment and free silica removal device according to claim 5, characterized in that, The feeding port (14) is provided with a sliding groove (24), and a fixed plate (25) is slidably connected inside the sliding groove (24).

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