A tailings reprocessing plant

Abstract

The utility model provides a tailing re-election processing device belongs to tailing re-election technical field, through setting up including discharge hopper, discharge pipe, blowdown pipe, water storage tank, water delivery pipe, water pump, three way pipe, first water outlet pipe, second water outlet pipe, swivel joint, hollow shaft, shower nozzle, first electromagnetic valve, second electromagnetic valve's cleaning mechanism, in the use process, the precipitate in the discharge hopper inside is discharged through blowdown pipe, and the cleaning mechanism can effectively clean the flotation machine body, discharge hopper and blowdown pipe, through setting up motor, first belt pulley, second belt pulley, belt, jiao long oar blade, in addition, the setting of blowdown pipe can change as the discharge direction of discharge hopper, and the staff does not need to install the silt receiving device in the limited space below the flotation machine body, improves the convenience of the collection of the precipitate.

Description

Technical Field

[0001] This utility model belongs to the field of tailings reprocessing technology, specifically relating to a tailings reprocessing device. Background Technology

[0002] In the process of mineral resource development and utilization, tailings, as waste after ore beneficiation, still contain a certain amount of recyclable and useful minerals. Reprocessing them can improve resource utilization and reduce the environmental pressure caused by tailings stockpiling. Currently, tailings reprocessing mostly uses flotation machines, which separate useful minerals from gangue through aeration, stirring, and other mechanisms within the flotation machine.

[0003] However, existing flotation machines have the following problems during long-term use: slurry sediment easily remains inside the flotation machine body and bottom discharge structure. This sediment not only affects the efficiency and separation accuracy of subsequent flotation operations but may also clog the discharge channel, increasing the difficulty of equipment maintenance. Traditional cleaning methods mostly rely on manual rinsing, which is not only labor-intensive and ineffective but also makes it difficult to thoroughly clean confined spaces such as sewage pipes. Furthermore, after flotation, a large amount of sediment adheres to the inner wall surface of the flotation machine. Therefore, during the cleaning process, a sediment collection device is usually detachably installed at the bottom outlet of the flotation machine; however, the sediment collection device... Utility Model Content

[0004] This utility model addresses the problems of the prior art by providing a tailings reprocessing device.

[0005] To achieve the above objectives, the technical solution adopted in this application is as follows: A tailings reprocessing device includes a flotation machine body, which includes an aeration mechanism, a stirring mechanism, and a discharge mechanism. The device is characterized by further including a discharge hopper, which is integrally formed and disposed at the bottom of the flotation machine body. A horizontally arranged sewage pipe is fixedly connected to the bottom surface of the discharge hopper via a discharge pipe. The device also includes a cleaning component for internal cleaning of the flotation machine body and the discharge hopper. The cleaning assembly includes a water storage tank, which is fixedly connected to a water pump via a water supply pipe. The water pump outlet is fixedly connected to a T-junction pipe input end via a pipe. One output end of the T-junction pipe is fixedly connected to a first water outlet pipe, the other end of which extends into the discharge hopper. The other output end of the T-junction pipe is fixedly connected to a second water outlet pipe, the other end of which is rotatably connected to a hollow shaft via a rotary joint. The hollow shaft extends into a drain pipe, and nozzles are arrayed on the side of the end of the hollow shaft that extends into the drain pipe. The detergent in the water storage tank is polyepoxysuccinic acid.

[0006] Preferably, a first solenoid valve is fixedly connected to the side of the first water outlet pipe; and a second solenoid valve is fixedly connected to the side of the second water outlet pipe.

[0007] Preferably, the outer side of the discharge hopper has a rectangular array of support columns, and the bottom of the support columns is fixedly connected to a base plate; the support columns, water pump and water storage tank are fixedly connected to the top surface of the base plate from left to right.

[0008] Preferably, four support columns are provided, and a mounting plate is fixedly connected between the right-side support columns. A motor is fixedly connected to the mounting plate, and the output end of the motor is horizontally oriented to the left. A first pulley is fixedly connected to the side of the motor output end. A second pulley is fixedly connected to the side of the hollow shaft and is located on the right side of the sewage pipe. The first pulley and the second pulley are driven by a belt.

[0009] Preferably, a dragon-shaped blade is fixedly connected to one side of the hollow shaft that extends into the sewage pipe.

[0010] Preferably, the propeller blades are made of stainless steel.

[0011] Preferably, the water storage tank has an observation window on the front.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows: This utility model discloses a tailings reprocessing device, which includes a cleaning mechanism comprising a discharge hopper, a discharge pipe, a sewage pipe, a water storage tank, a water supply pipe, a water pump, a tee pipe, a first water outlet pipe, a second water outlet pipe, a rotary joint, a hollow shaft, a nozzle, a first solenoid valve, and a second solenoid valve. During operation, the sediment inside the discharge hopper is discharged through the sewage pipe, and the cleaning mechanism effectively cleans the flotation machine body, the discharge hopper, and the sewage pipe. The device also includes a motor, a first pulley, a second pulley, a belt, and a auger blade. Furthermore, the sewage pipe allows for changing the discharge direction of the discharge hopper, eliminating the need for operators to install a sludge receiving device directly below the flotation machine body in a confined space, thus improving the convenience of sediment collection. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 for Figure 1A magnified view of a section at point A in the middle; Figure 3 This is a schematic diagram of the Jiaolong propeller blades; In the above figures, 1. Flotation machine body; 2. Discharge hopper; 3. Discharge pipe; 4. Sewage pipe; 5. Water storage tank; 6. Water supply pipe; 7. Water pump; 8. T-joint; 9. First outlet pipe; 10. Second outlet pipe; 11. Rotary joint; 12. Hollow shaft; 13. Nozzle; 14. First solenoid valve; 15. Second solenoid valve; 16. Support column; 17. Motor; 18. First pulley; 19. Second pulley; 20. Belt; 21. Auger blade; 22. Observation window. Detailed Implementation

[0015] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0016] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0017] Example 1, such as Figures 1-3 As shown, a tailings reprocessing device according to this application includes a flotation machine body 1, which includes an aeration mechanism, a stirring mechanism, and a discharge mechanism. The device is characterized by further including a discharge hopper 2, which is integrally formed and disposed at the bottom of the flotation machine body 1. The bottom surface of the discharge hopper 2 is fixedly connected to a horizontally arranged sewage pipe 4 via a discharge pipe 3. The device also includes a cleaning assembly for internal cleaning of the flotation machine body 1 and the discharge hopper 2. The cleaning assembly includes a water storage tank 5, which is fixedly connected to the inlet of a water pump 7 via a water supply pipe 6. The outlet of the water pump 7 is fixedly connected to the input end of a three-way pipe 8 via a pipe. One output end of the three-way pipe 8 is fixedly connected to a first outlet pipe 9, the other end of which extends into the discharge hopper 2. The other output end of the three-way pipe 8 is fixedly connected to a second outlet pipe 10, the other end of which is rotatably connected to a hollow shaft 12 via a rotary joint 11. The hollow shaft 12 extends into a drain pipe 4. One end of the sewage pipe 4 has an array of nozzles 13 on its side; a sealing rubber plug is fixedly connected to the connection between the hollow shaft 12 and the sewage pipe 4; the detergent in the water storage tank 5 is polyepoxysuccinic acid; during use, the built-in motor of the water pump 7 is started to pump the detergent in the water storage tank 5 to the three-way pipe 8, and the washing liquid enters the discharge hopper 2 through the first water outlet pipe 9. The stirring mechanism built into the flotation machine body 1 agitates the washing liquid and adsorbs the sediment in the flotation machine body 1 and the discharge hopper 2; the washing liquid is sent into the sewage pipe 4 through the second water outlet pipe 10 and the hollow shaft 12. A first solenoid valve 14 is fixedly connected to the side of the first water outlet pipe 9; a second solenoid valve 15 is fixedly connected to the side of the second water outlet pipe 10. The first solenoid valve 14 and the second solenoid valve 15 open and close the first water outlet pipe 9 and the second water outlet pipe 10 respectively, so as to independently clean the inside of the discharge hopper 2 or the sewage pipe 4. The outer side of the discharge hopper 2 has a rectangular array of support columns 16, and the bottom end of the support columns 16 is fixedly connected to a base plate; the support columns 16, the water pump 7 and the water storage tank 5 are fixedly connected to the top surface of the base plate from left to right. Four support columns 16 are provided. A mounting plate is fixedly connected between the right support columns 16. A motor 17 is fixedly connected to the mounting plate. The output end of the motor 17 is horizontally oriented to the left. A first pulley 18 is fixedly connected to the side of the output end of the motor 17. A second pulley 19 is fixedly connected to the side of the hollow shaft 12. The second pulley 19 is located on the right side of the sewage pipe 4. The first pulley 18 and the second pulley 19 are driven by a belt 20. The hollow shaft 12 extends into the sewage pipe 4 and is fixedly connected to one side of a auger blade 21; the auger blade 21 works with the nozzle 13 to clean the inside of the sewage pipe 4. The Jiaolong propeller blade 21 is made of stainless steel. The water storage tank 5 has an observation window 22 on its front.

[0018] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A tailings reprocessing device, comprising a flotation machine body (1), wherein the flotation machine body (1) includes an aeration mechanism, a stirring mechanism, and a discharge mechanism, characterized in that, It also includes a discharge hopper (2), which is integrally formed and installed at the bottom of the flotation machine body (1); the bottom surface of the discharge hopper (2) is fixedly connected to a horizontally arranged sewage pipe (4) through the discharge pipe (3); it also includes a cleaning component, which is used to perform internal cleaning on the flotation machine body (1) and the discharge hopper (2); The cleaning assembly includes a water tank (5), which is fixedly connected to a water pump (7) via a water supply pipe (6). The outlet of the water pump (7) is fixedly connected to the input end of a three-way pipe (8) via a pipe. One of the output ends of the three-way pipe (8) is fixedly connected to a first water outlet pipe (9), and the other end of the first water outlet pipe (9) extends into the discharge hopper (2). The other output end of the three-way pipe (8) is fixedly connected to a second water outlet pipe (10), and the other end of the second water outlet pipe (10) is rotatably connected to a hollow shaft (12) via a rotary joint (11). The hollow shaft (12) extends into the drain pipe (4), and a nozzle (13) is arrayed on the side of one end of the hollow shaft (12) that extends into the drain pipe (4). The detergent in the water tank (5) is polyepoxysuccinic acid.

2. The tailings reprocessing device according to claim 1, characterized in that, The first water outlet pipe (9) is fixedly connected to the side of a first solenoid valve (14); the second water outlet pipe (10) is fixedly connected to the side of a second solenoid valve (15).

3. The tailings reprocessing device according to claim 1, characterized in that, The outer side of the discharge hopper (2) has a rectangular array of support columns (16), and the bottom end of the support column (16) is fixedly connected to a base plate; the support column (16), the water pump (7) and the water storage tank (5) are fixedly connected to the top surface of the base plate from left to right.

4. The tailings reprocessing device according to claim 3, characterized in that, Four support columns (16) are provided. A mounting plate is fixedly connected between the support columns (16) on the right side. A motor (17) is fixedly connected on the mounting plate. The output end of the motor (17) is set horizontally to the left. A first pulley (18) is fixedly connected to the side of the output end of the motor (17). A second pulley (19) is fixedly connected to the side of the hollow shaft (12). The second pulley (19) is set on the right side of the sewage pipe (4). The first pulley (18) and the second pulley (19) are driven by a belt (20).

5. A tailings reprocessing device according to claim 4, characterized in that, The hollow shaft (12) is fixedly connected to a dragon blade (21) on one side of the end that extends into the sewage pipe (4).

6. A tailings reprocessing device according to claim 5, characterized in that, The dragon blade (21) is made of stainless steel.

7. A tailings reprocessing device according to claim 1, characterized in that, The water storage tank (5) has an observation window (22) on the front.

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