Mineral washing processing device

Abstract

The utility model discloses a mineral washing processing device which comprises a mineral washing mechanism, a water circulation mechanism and a mineral separator, the mineral washing mechanism comprises a cleaning tank, a spiral and a rotation driving piece, the cleaning tank is arranged in an inclined mode, an overflow port is formed in the side wall of the downward end of the cleaning tank, a notch is formed in the upward end of the cleaning tank, and the overflow port is communicated with the spiral. The spiral is rotationally arranged in the cleaning tank, and the rotation driving part is connected with the spiral and used for driving the spiral to rotate; the water circulation mechanism comprises a water tank, a filter tank, a water outlet pipe and a pumping assembly. The mineral washing processing device provided by the utility model has the beneficial effects that water flow which is discharged from the overflow port and contains impurities enters the filter tank through the water outlet pipe. Purified water is pumped by the pumping assembly and conveyed back into the cleaning tank through a pipeline, and closed circulation is formed. Therefore, water resources are saved, wastewater discharge is reduced, and environmental protection is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of mineral processing technology, specifically to a mineral washing and processing device. Background Technology

[0002] Mineral washing and beneficiation equipment, also known as washing and beneficiation equipment, is used to remove impurities from raw materials and separate them into products of different qualities and specifications as needed. Mineral washing and beneficiation equipment is widely used in ferrous and non-ferrous metallurgical mines, steel, metallurgy, chemical, and building materials industries.

[0003] Mineral washing and processing equipment, as an indispensable part of the mining and smelting industry, often consumes a large amount of water resources during its operation, resulting in low water resource utilization efficiency. Utility Model Content

[0004] The purpose of this invention is to overcome the above-mentioned technical deficiencies and propose a mineral washing and processing device to solve the technical problem that existing mineral washing and processing devices consume a large amount of water resources and have low water resource utilization efficiency.

[0005] To achieve the above-mentioned technical objectives, the present invention adopts the following technical solution:

[0006] This utility model provides a mineral washing and processing device, comprising:

[0007] A ore washing mechanism includes a washing tank, a spiral, and a rotation drive. The washing tank is inclined, with an overflow port on the side wall at its lower end and a notch at its upper end. The spiral is rotatably disposed in the washing tank, and the rotation drive is connected to the spiral and used to drive the spiral to rotate.

[0008] A water circulation mechanism, comprising a water tank, a filter tank, a water outlet pipe, and a pumping assembly, wherein the filter tank is fastened to the water tank, one end of the water outlet pipe is connected to the overflow port, and the other end of the water outlet pipe is connected to the filter tank, and the pumping assembly is used to pump water from the water tank to the cleaning tank; and...

[0009] A mineral processing machine, wherein the inlet of the mineral processing machine is connected to the notch.

[0010] In some embodiments, the ore washing mechanism further includes a base plate, a first column and a second column, the two ends of the first column being fixedly connected to one end of the base plate and one end of the washing tank, respectively, the second column being fixedly connected to the other end of the base plate and the washing tank, and the length of the second column being greater than the length of the first column.

[0011] In some embodiments, there are two spirals arranged side by side in the cleaning tank, and the rotation drive is used to drive the two spirals to rotate in opposite directions.

[0012] In some embodiments, the rotation drive includes a mounting bracket, a rotation drive motor, two rotating shafts, a drive gear, and a driven gear. The mounting bracket is fixed to the cleaning tank, the rotation drive motor is mounted on the mounting bracket, the two rotating shafts are coaxially fixed to the two screws, the drive gear and the driven gear are coaxially fixed to the two rotating shafts, the drive gear meshes with the driven gear, and the rotation drive motor is used to drive the drive gear to rotate.

[0013] In some embodiments, the rotation drive further includes a transmission, the input end of which is connected to the output shaft of the rotation drive motor, and the output end of which is coaxially and fixedly connected to the drive gear.

[0014] In some embodiments, an inlet is provided on the side wall of the filter tank, and the inlet is connected to the lower end of the outlet pipe.

[0015] In some embodiments, the pumping assembly includes a water pump and a water inlet pipe, the inlet of the water pump being connected to the water tank, the outlet of the water pump being connected to one end of the water inlet pipe, and the other end of the water inlet pipe being connected to the cleaning tank.

[0016] In some embodiments, the side wall of the water supply pipe is provided with a plurality of through holes, and the pumping assembly further includes a plurality of nozzles, the inlet of each nozzle being connected to the corresponding through hole, and the outlet of each nozzle facing the cleaning tank.

[0017] In some embodiments, a handle is provided at the upper end of the filter tank.

[0018] In some embodiments, the inlet of the ore dressing machine is provided with a hopper, and the inlet of the hopper is located below the notch.

[0019] Compared with existing technologies, the beneficial effects of the mineral washing and processing device provided by this utility model are as follows: During use, the mineral raw material is fed into an inclined washing tank. A spiral begins to rotate under the drive of a rotating drive component. The rotation of the spiral not only helps to propel the mineral raw material upwards within the washing tank, but also, through the stirring action of its blades, ensures thorough mixing of the mineral raw material with water, thereby achieving effective washing. During the washing process, lighter impurities and dirt are washed to the lower end of the washing tank with the water flow and discharged through the overflow port. The water containing impurities discharged from the overflow port enters the filter tank through the outlet pipe. The bottom surface of the filter tank is made of a filter screen, which traps impurities in the water, resulting in less impurities in the water entering the tank. The purified water is drawn by a pumping component and transported back to the washing tank through pipelines, forming a closed-loop circulation. This not only saves water resources but also reduces wastewater discharge, which is beneficial to environmental protection. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of a mineral washing and processing apparatus provided in one embodiment of the present invention;

[0021] Figure 2 yes Figure 1 A three-dimensional structural diagram of the ore washing mechanism in the process;

[0022] Figure 3 yes Figure 1 A schematic diagram of the water circulation mechanism in the diagram;

[0023] Explanation of reference numerals in the attached drawings: 1-Ore washing mechanism, 11-Washing tank, 111-Overflow port, 112-Notch, 12-Spiral, 13-Rotating drive component, 131-Mounting frame, 132-Rotating drive motor, 133-Rotating shaft, 134-Driving gear, 135-Driven gear, 136-Gearbox, 14-Base plate, 15-First column, 16-Second column, 2-Water circulation mechanism, 21-Water tank, 22-Filter tank, 221-Handle, 23-Outlet pipe, 24-Pumping assembly, 241-Water pump, 242-Water inlet pipe, 243-Nozzle, 3-Ore separator, 31-Hopper. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0025] To address the technical problem that existing mineral washing and processing devices consume large amounts of water and have low water utilization efficiency, this invention provides a mineral washing and processing device that can improve water utilization efficiency.

[0026] Please see Figures 1-3 , Figure 1 This is a schematic diagram of the structure of a mineral washing and processing device in one embodiment of the present invention. The mineral washing and processing device includes a washing mechanism 1, a water circulation mechanism 2, and a mineral processing machine 3.

[0027] The ore washing mechanism 1 includes a washing tank 11, a spiral 12 and a rotation drive 13. The washing tank 11 is inclined, with an overflow port 111 on the side wall at its lower end and a notch 112 at its upper end. The spiral 12 is rotatably disposed in the washing tank 11. The rotation drive 13 is connected to the spiral 12 and is used to drive the spiral 12 to rotate.

[0028] The water circulation mechanism 2 includes a water tank 21, a filter tank 22, a water outlet pipe 23, and a pumping assembly 24. The filter tank 22 is fastened to the water tank 21. One end of the water outlet pipe 23 is connected to the overflow port 111, and the other end of the water outlet pipe 23 is connected to the filter tank 22. The pumping assembly 24 is used to pump the water in the water tank 21 to the cleaning tank 11.

[0029] The inlet of the ore dressing machine 3 is connected to the notch 112. In this invention, the ore dressing machine 3 can be a commonly available ore dressing machine, such as the STLB60 centrifugal ore dressing machine.

[0030] In use, the mineral raw materials are placed into the inclined cleaning tank 11. The spiral 12 begins to rotate under the drive of the rotation drive 13. The rotation of the spiral 12 not only helps to push the mineral raw materials upward in the cleaning tank 11, but also, through the stirring action of its blades, ensures that the mineral raw materials are fully mixed with water, thereby achieving effective cleaning. During the cleaning process, lighter impurities and dirt are washed to the lower end of the cleaning tank 11 with the water flow and discharged through the overflow port 111. The water containing impurities discharged from the overflow port 111 enters the filter tank 22 through the outlet pipe 23. The bottom surface of the filter tank 22 is made of a filter screen, which traps impurities in the water, resulting in less impurities in the water entering the water tank 21. The purified water is drawn by the pumping assembly 24 and transported back to the cleaning tank 11 through pipelines, forming a closed loop. In this way, not only are water resources saved, but wastewater discharge is also reduced, which is beneficial to environmental protection.

[0031] After being washed, the mineral raw materials continue to move upwards until they are discharged from the notch 112 at the higher end of the washing tank 11 and enter the mineral processing machine 3. Inside the mineral processing machine 3, the mineral raw materials will undergo further sorting and processing to extract valuable mineral components.

[0032] In addition, the water tank 21 needs to be replenished regularly to prevent the water level in the water tank 21 from being too low and affecting the normal operation of the system.

[0033] In one embodiment, please refer to Figure 1 and Figure 2 The ore washing mechanism 1 further includes a base plate 14, a first column 15 and a second column 16. The two ends of the first column 15 are fixedly connected to one end of the base plate 14 and one end of the washing tank 11, respectively. The second column 16 is fixedly connected to the other end of the base plate 14 and the washing tank 11, respectively. The length of the second column 16 is greater than the length of the first column 15.

[0034] In one embodiment, please refer to Figure 1 and Figure 2 The number of spirals 12 is two to improve cleaning efficiency. The two spirals 12 are arranged side by side in the cleaning tank 11. The rotation drive 13 is used to drive the two spirals 12 to rotate in opposite directions. This not only can better stir the mineral raw materials, but also help the mineral raw materials to be distributed more evenly in the cleaning tank 11.

[0035] In one embodiment, please refer to Figure 1 and Figure 2 The rotation drive component 13 includes a mounting bracket 131, a rotation drive motor 132, two rotating shafts 133, a drive gear 134, and a driven gear 135. The mounting bracket 131 is fixed to the cleaning tank 11. The rotation drive motor 132 is mounted on the mounting bracket 131. The two rotating shafts 133 are coaxially fixed to the two spirals 12. The drive gear 134 and the driven gear 135 are coaxially fixed to the two rotating shafts 133. The drive gear 134 meshes with the driven gear 135. The rotation drive motor 132 drives the drive gear 134 to rotate, thereby causing the two spirals 12 to rotate in opposite directions.

[0036] In one embodiment, please refer to Figure 1 and Figure 2 The rotation drive component 13 further includes a gearbox 136. The input end of the gearbox 136 is connected to the output shaft of the rotation drive motor 132, and the output end of the gearbox 136 is coaxially and fixedly connected to the drive gear 134. The output speed of the rotation drive motor 132 can be adjusted by the gearbox 136 to meet different cleaning needs.

[0037] In one embodiment, please refer to Figure 1 and Figure 3 The filter tank 22 has a water inlet on its side wall, and the water inlet is connected to the lower end of the water outlet pipe 23.

[0038] In one embodiment, please refer to Figure 1 and Figure 3The pumping assembly 24 includes a water pump 241 and a water supply pipe 242. The inlet of the water pump 241 is connected to the water tank 21, the outlet of the water pump 241 is connected to one end of the water supply pipe 242, and the other end of the water supply pipe 242 is connected to the cleaning tank 11.

[0039] In one embodiment, please refer to Figure 1 and Figure 3 The water supply pipe 242 has several through holes on its side wall, and the pumping assembly 24 also includes several nozzles 243. The inlet of each nozzle 243 is connected to a corresponding through hole, and the outlet of each nozzle 243 faces the cleaning tank 11. By setting multiple nozzles 243, clean water can be sprayed more evenly into the cleaning tank 11, improving the cleaning effect.

[0040] In one embodiment, please refer to Figure 1 and Figure 3 The filter tank 22 is provided with a handle 221 at its upper end. The filter tank 22 can be easily pulled out for cleaning impurities using the handle 221.

[0041] In one embodiment, please refer to Figure 1 and Figure 3 The ore dressing machine 3 has a hopper 31 at its inlet, which is located below the notch 112. The hopper 31 allows mineral raw materials to be fed more smoothly into the ore dressing machine 3 for further processing.

[0042] To better understand this utility model, the following is combined with... Figures 1 to 3 The technical solution of this utility model is described in detail below: In use, the mineral raw material is put into the inclined cleaning tank 11. The spiral 12 starts to rotate under the drive of the rotation drive 13. The rotation of the spiral 12 not only helps to push the mineral raw material upward in the cleaning tank 11, but also, through the stirring action of its blades, makes the mineral raw material and water fully mixed, thereby achieving effective cleaning. During the cleaning process, lighter impurities and dirt are washed to the lower end of the cleaning tank 11 with the water flow and discharged through the overflow port 111. The water containing impurities discharged from the overflow port 111 enters the filter tank 22 through the water outlet pipe 23. The bottom surface of the filter tank 22 is made of filter screen, which intercepts impurities in the water, so that the water entering the water tank 21 contains fewer impurities. The purified water is drawn by the pumping component 24 and transported back to the cleaning tank 11 through the pipeline, forming a closed loop. In this way, not only are water resources saved, but wastewater discharge is also reduced, which is beneficial to environmental protection. After being washed, the mineral raw materials continue to move upwards until they are discharged from the notch 112 at the higher end of the washing tank 11 and enter the mineral processing machine 3. Inside the mineral processing machine 3, the mineral raw materials will undergo further sorting and processing to extract valuable mineral components.

[0043] The specific embodiments of this utility model described above do not constitute a limitation on the scope of protection of this utility model. Any other corresponding changes and modifications made based on the technical concept of this utility model should be included within the scope of protection of the claims of this utility model.

Claims

1. A mineral washing and processing apparatus, characterized in that, include: A ore washing mechanism includes a washing tank, a spiral, and a rotation drive. The washing tank is inclined, with an overflow port on the side wall at its lower end and a notch at its upper end. The spiral is rotatably disposed in the washing tank, and the rotation drive is connected to the spiral and used to drive the spiral to rotate. A water circulation mechanism includes a water tank, a filter tank, a water outlet pipe, and a pumping assembly. The filter tank is fastened to the water tank. One end of the water outlet pipe is connected to the overflow port, and the other end of the water outlet pipe is connected to the filter tank. The pumping assembly is used to pump water from the water tank to the cleaning tank. as well as, A mineral processing machine, wherein the inlet of the mineral processing machine is connected to the notch.

2. The mineral washing and processing apparatus according to claim 1, characterized in that, The ore washing mechanism also includes a base plate, a first column and a second column. The two ends of the first column are fixedly connected to the base plate and one end of the washing tank, respectively. The second column is fixedly connected to the other end of the base plate and the washing tank, respectively. The length of the second column is greater than the length of the first column.

3. The mineral washing and processing apparatus according to claim 1, characterized in that, The number of spirals is two, and the two spirals are arranged side by side in the cleaning tank. The rotation drive is used to drive the two spirals to rotate in opposite directions.

4. The mineral washing and processing apparatus according to claim 3, characterized in that, The rotation drive component includes a mounting bracket, a rotation drive motor, two rotating shafts, a drive gear, and a driven gear. The mounting bracket is fixed to the cleaning tank, the rotation drive motor is mounted on the mounting bracket, the two rotating shafts are coaxially fixed to the two screws, the drive gear and the driven gear are coaxially fixed to the two rotating shafts, the drive gear meshes with the driven gear, and the rotation drive motor is used to drive the drive gear to rotate.

5. The mineral washing and processing apparatus according to claim 4, characterized in that, The rotation drive also includes a gearbox, the input end of which is connected to the output shaft of the rotation drive motor, and the output end of which is coaxially and fixedly connected to the drive gear.

6. The mineral washing and processing apparatus according to claim 1, characterized in that, The filter tank has an inlet on its side wall, and the inlet is connected to the lower end of the outlet pipe.

7. The mineral washing and processing apparatus according to claim 1, characterized in that, The pumping assembly includes a water pump and a water supply pipe. The inlet of the water pump is connected to the water tank, the outlet of the water pump is connected to one end of the water supply pipe, and the other end of the water supply pipe is connected to the cleaning tank.

8. The mineral washing and processing apparatus according to claim 7, characterized in that, The side wall of the water supply pipe is provided with several through holes, and the pumping assembly also includes several nozzles. The inlet of each nozzle is connected to the corresponding through hole, and the outlet of each nozzle faces the cleaning tank.

9. The mineral washing and processing apparatus according to claim 1, characterized in that, A handle is provided at the upper end of the filter tank.

10. The mineral washing and processing apparatus according to claim 1, characterized in that, The ore dressing machine has a hopper at its inlet, and the inlet of the hopper is located below the notch.

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