Efficient flotation machine capable of automatically scraping bubbles

Abstract

The utility model discloses an efficient flotation machine capable of automatically scraping bubbles, which relates to the technical field of flotation machines, and comprises a machine body and a switch, a first motor is arranged in the machine body, the first motor is connected with a first gear, the first gear is meshed with a second gear, and the first gear is connected with a roll shaft. A rotating rod is driven to rotate through a second motor, so that a stirring rod is rotated, the materials and the medicament are mixed, and meanwhile, an air jet is used for jetting air into the materials in the machine body, so that the mixing effect is better; a first push rod drives a push plate to move, so that the push plate continuously pushes the foam above the push plate to the right side of the machine body, a third push rod drives a rotating shaft to adjust, so that a scraping plate above the rotating shaft is in contact with the foam, meanwhile, the rotating shaft rotates, and the foam on the materials is scraped into a first discharge port; and meanwhile, the rotating wheel in the first discharging opening rotates, so that the foam discharging effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of flotation machines, in particular to a high-efficiency flotation machine with automatic bubble scraping function. Background Art

[0002] Flotation is a method of sorting minerals according to the differences in the physical and chemical properties of the surface of mineral particles and the differences in the floatability of minerals. Most ores can be sorted by flotation, such as the sorting of non-metallic minerals such as coal, coal fluorite, and talc. It has a particularly good sorting effect on metals such as lead, zinc, molybdenum, mercury, and copper, as well as oxidized ores. Flotation is a mineral processing method based on the different wettability of minerals by water. Minerals with low affinity for water and not easily wetted by water are particularly suitable for flotation. The use of appropriate flotation agents to treat mineral powder can change the flotation properties of minerals. The purpose is to allow the minerals to be floated to selectively adhere to the bubbles to form a separation. Suitable agents and the introduction of an appropriate amount of air can be stirred and mixed to make the agents, mineral powder, and air interact and float to achieve separation. Existing devices still have some defects; for example;

[0003] For example, the flotation machine frothing mechanism with the publication number CN211914194U, when the technology is used, a motor with a rotating shaft downward is fixed above the flotation machine partition through a motor bracket, a flexible scraper is connected to the rotating shaft of the motor through a scraper bracket, the flexible scraper is located on the surface of the ore slurry, and the motor drives the flexible scraper to rotate horizontally on the surface of the ore slurry. A concave guide groove is arranged in the rotating area of ​​the flexible scraper, the groove of the guide groove is connected to the edge where the flotation box and the foam groove are connected, the groove top of the guide groove is higher than the ore slurry surface, and the groove bottom of the guide groove is flush with the ore slurry surface. When the flexible scraper rotates, the foam on the surface of the ore slurry is scraped to the front end of the guide groove. When the flexible scraper scrapes from the groove top of the guide groove, the scraped foam falls into the guide groove, and is drained by the guide groove to the edge where the flotation box and the foam groove are connected;

[0004] There are some problems with the above-mentioned device. When the flotation foam bursts, a large amount of droplets float everywhere, affecting the deterioration of the surrounding environment; the carbon-containing foam is not scraped out efficiently and in time. After the carbon-containing foam bursts, the carbon powder sinks into the flotation machine, affecting the low efficiency of the flotation machine; during the scraper scraping out the foam, some of the foam remaining on the scraper splashes to the ground, affecting product output and deteriorating the surrounding environment.

[0005] Therefore, we proposed an efficient flotation machine with automatic bubble scraping to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a high-efficiency flotation machine with automatic bubble scraping to solve the problems of poor feed control and low flotation efficiency of flotation machines in the current market proposed in the above background technology.

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: an efficient flotation machine with automatic bubble scraping, comprising a machine body and a switch;

[0008] A first motor is arranged inside the machine body, and the first motor is connected to a first gear, and the first gear is meshed with a second gear, the first gear is connected to a roller shaft, a filter is arranged inside the machine body, a third gear is arranged inside the machine body, and the third gear is meshed with a rack, and the rack is arranged on a slide rod;

[0009] A second motor is arranged inside the machine body, and the second motor is connected to a rotating rod, and a stirring rod is arranged on the rotating rod. A first push rod is arranged inside the machine body, and the first push rod is connected to a push plate. A third push rod is arranged inside the machine body, and the third push rod is connected to a rotating shaft, and a scraper is arranged on the surface of the rotating shaft. The machine body is provided with a first discharge port and a second discharge port, and a rotating wheel is arranged inside the first discharge port. A jet is arranged inside the machine body.

[0010] As a preferred technical solution of the utility model, wheels are arranged at the bottom of the machine body, and there are multiple wheels, and the wheels are symmetrically arranged about the center of the bottom of the machine body.

[0011] As a preferred technical solution of the utility model, a second push rod is arranged at the bottom of the body, and the second push rod is connected to the suction cup, and the suction cup is made of rubber.

[0012] As a preferred technical solution of the utility model, a water tank is arranged inside the machine body, and the water tank is connected to the nozzle through a water pipe, and a water inlet is arranged on the water tank, and an air vent is arranged above the machine body.

[0013] As a preferred technical solution of the utility model, an air pump is arranged above the machine body, and the air pump is connected to the jet machine through an air pipe.

[0014] As a preferred technical solution of the utility model, valves are provided on both the first discharge port and the second discharge port, and a fixing plate is provided on the surface of the roller shaft.

[0015] As a preferred technical solution of the utility model, a plurality of roller shafts are provided, and the roller shafts are symmetrically arranged about the center of the machine body, and the roller shafts are respectively connected to the first gear and the second gear.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The device is provided with a controlled feeding structure, and materials and medicines are added through the feeding port on the upper part of the machine body. At the same time, the first motor is started to drive the first gear to rotate. Due to the meshing of the first gear and the second gear, the second gear rotates, and at the same time, multiple rollers are driven to rotate, so that the fixed plates on the surfaces of the rollers rotate. Since the fixed plates between the multiple rollers are staggered, the feeding speed is faster. At the same time, the third gear is started to rotate. Due to the meshing of the gear and the rack, the rack moves on the slide rod, and the bottom is opened to allow the material to pass through the filter and enter the lower part of the machine body.

[0018] 2. The device is provided with a high-efficiency flotation structure. The second motor electrically rotates the rotating rod to rotate the stirring rod, so that the material and the reagent are mixed. At the same time, the jet sprays into the material inside the machine body to achieve a better mixing effect. At this time, a large amount of foam will be generated in the material. The push plate is driven by the first push rod to move so that the push plate continuously pushes the upper foam to the right side of the machine body. The rotating shaft is driven by the third push rod to adjust so that the scraper above the rotating shaft contacts the foam. At the same time, the rotating shaft is rotated to scrape the foam on the material into the first discharge port. At the same time, the wheel in the first discharge port rotates to achieve a better foam discharge effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the main cross-sectional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the top view of the roller structure of the utility model;

[0022] Figure 4 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0023] Figure 5 It is a schematic diagram of the three-dimensional structure of the scraper of the utility model.

[0024] In the figure: 1. body; 2. switch; 3. first motor; 4. first gear; 5. second gear; 6. roller; 7. third gear; 8. rack; 9. slide bar; 10. filter; 11. second motor; 12. rotating rod; 13. stirring rod; 14. first push rod; 15. push plate; 16. rotating shaft; 17. scraper; 18. first discharge port; 19. rotating wheel; 20. second discharge port; 21. vacuum pump; 22. jet; 23. second push rod; 24. suction cup; 25. water tank; 26. nozzle; 27. third push rod. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] See also Figure 1-5 The utility model provides a technical solution: an efficient flotation machine with automatic bubble scraping, comprising a machine body 1 and a switch 2, a wheel is arranged at the bottom of the machine body 1, and a plurality of wheels are arranged, and the wheels are arranged symmetrically about the center of the bottom of the machine body 1, a second push rod 23 is arranged at the bottom of the machine body 1, and the second push rod 23 is connected to a suction cup 24, a water tank 25 is arranged inside the machine body 1, and the water tank 25 is connected to a nozzle 26 through a water pipe, and a water injection port is arranged on the water tank 25, and an air vent is arranged above the machine body 1, and the machine An air pump 21 is arranged above the body 1, and the air pump 21 is connected to the jet 22 through an air pipe. First, the body 1 is moved to a designated position by the wheels, and then the second push rod 23 is activated by the switch 2 to drive the suction cup 24 to descend, so that the suction cup 24 contacts the ground, so that the body 1 has better stability. After use, the clean water in the water tank 25 is sprayed into the inside of the body 1 through the nozzle 26 to clean the inside. When the clean water in the water tank 25 is used up, it can be replenished through the water inlet above the water tank 25;

[0027] A first motor 3 is provided inside the machine body 1, and the first motor 3 is connected to a first gear 4, and the first gear 4 and the second gear 5 are meshed, the first gear 4 is connected to a roller shaft 6, a plurality of roller shafts 6 are provided, and the roller shafts 6 are symmetrically arranged about the center of the machine body 1, and the roller shafts 6 are respectively connected to the first gear 4 and the second gear 5, a filter screen 10 is provided inside the machine body 1, a third gear 7 is provided inside the machine body 1, and the third gear 7 is meshed with a rack 8, and the rack 8 is arranged on a slide bar 9. At this time, materials and medicines are added through the feed port above the machine body 1, and the first motor 3 is started to drive the first gear 4 to rotate. Since the first gear 4 and the second gear 5 are meshed, the second gear 5 rotates, and at the same time, multiple roller shafts 6 are driven to rotate, so that the fixed plate on the surface of the roller shaft 6 rotates. Since the fixed plates between the multiple roller shafts 6 are staggered, the material unloading speed is faster, and the third gear 7 is started to rotate at the same time. Since the gear and the rack 8 are meshed, the rack 8 moves on the slide bar 9, and the bottom is opened so that the material passes through the filter screen 10 and enters the lower part of the machine body 1;

[0028] A second motor 11 is arranged inside the machine body 1, and the second motor 11 is connected to a rotating rod 12, and a stirring rod 13 is arranged on the rotating rod 12. A first push rod 14 is arranged inside the machine body 1, and the first push rod 14 is connected to a push plate 15. A third push rod 27 is arranged inside the machine body 1, and the third push rod 27 is connected to a rotating shaft 16, and a scraper 17 is arranged on the surface of the rotating shaft 16. The machine body 1 is provided with a first discharge port 18 and a second discharge port 20, and valves are arranged on the first discharge port 18 and the second discharge port 20. A fixed plate is arranged on the surface of the roller shaft 6, and a rotating wheel 19 is arranged inside the first discharge port 18. A jet 22 is arranged inside the machine body 1. At this time, the rotating rod 12 is rotated by the second motor 11, so that the stirring rod 13 on the surface of the rotating rod 12 rotates, so that the material and the medicine are mixed. The vacuum fan 21 above the body 1 draws gas from the outside and transports it to the jet fan 22 through the air pipe to spray into the material inside the body 1 to achieve a better mixing effect. A large amount of gas will be generated during the mixing process and can be discharged through the air holes above the body 1. At this time, a large amount of foam will be generated in the material. The first push rod 14 drives the push plate 15 to move so that the push plate 15 continuously pushes the upper foam to the right side of the body 1. The third push rod 27 drives the rotating shaft 16 to adjust so that the scraper 17 above the rotating shaft 16 contacts the foam, and at the same time, the rotating shaft 16 rotates to scrape the foam on the material into the first discharge port 18. At the same time, the wheel 19 in the first discharge port 18 rotates to achieve a better foam discharge effect. When all the foam is discharged, the remaining other materials inside are discharged by opening the valve on the second discharge port 20.

[0029] Working principle: When using the high-efficiency flotation machine with automatic bubble scraping, first move the machine body 1 to the specified position through the wheels, and then start the second push rod 23 through the switch 2 to drive the suction cup 24 to descend, so that the suction cup 24 contacts the ground, so that the stability of the machine body 1 is better. At this time, add materials and medicines through the feeding port above the machine body 1, and start the first motor 3 to drive the first gear 4 to rotate. Since the first gear 4 and the second gear 5 are meshed, the second gear 5 rotates, and at the same time drives multiple rollers 6 to rotate, so that the fixed plate on the surface of the roller 6 rotates. Since the fixed plates between the multiple rollers 6 are staggered, the material unloading speed is faster, and the third gear 7 is started to rotate at the same time. Since the gear and the rack 8 are meshed, the rack 8 moves on the slide bar 9, and the bottom is opened to allow the material to pass through the filter 10 and enter the lower part of the machine body 1. At this time, the electric rotating rod 12 is rotated by the second motor 11, so that the stirring rod 13 on the surface of the rotating rod 12 rotates, so that the material and the medicine are mixed, and the machine body 1 The vacuum fan 21 above draws gas from the outside and transports it to the jet machine 22 through the air pipe to spray into the material inside the body 1 to achieve a better mixing effect. A large amount of gas will be generated during the mixing process and can be discharged through the air vents on the top of the body 1. At this time, a large amount of foam will be generated in the material. The first push rod 14 drives the push plate 15 to move so that the push plate 15 continuously pushes the upper foam to the right side of the body 1. The third push rod 27 drives the rotating shaft 16 to adjust so that the scraper 17 above the rotating shaft 16 contacts the foam. At the same time, the rotating shaft 16 rotates to scrape the foam on the material into the first discharge port 18. At the same time, the runner 19 in the first discharge port 18 rotates to achieve a better foam discharge effect. When all the foam is discharged, the valve on the second discharge port 20 is opened to discharge the remaining other materials inside. After use, the clean water in the water tank 25 is sprayed into the inside of the body 1 through the nozzle 26 to clean the inside. When the clean water in the water tank 25 is used up, it can be replenished through the water injection port above the water tank 25.

[0030] Thereby completing a series of tasks, the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0031] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A high-efficiency flotation machine with automatic bubble scraping, comprising a machine body (1) and a switch (2); Features: A first motor (3) is arranged inside the machine body (1), and the first motor (3) is connected to a first gear (4), and the first gear (4) is meshed with a second gear (5), and the first gear (4) is connected to a roller shaft (6), a filter screen (10) is arranged inside the machine body (1), a third gear (7) is arranged inside the machine body (1), and the third gear (7) is meshed with a rack (8), and the rack (8) is arranged on a slide bar (9); A second motor (11) is arranged inside the machine body (1), and the second motor (11) is connected to a rotating rod (12), and a stirring rod (13) is arranged on the rotating rod (12); a first push rod (14) is arranged inside the machine body (1), and the first push rod (14) is connected to a push plate (15); a third push rod (27) is arranged inside the machine body (1), and the third push rod (27) is connected to a rotating shaft (16), and a scraper (17) is arranged on the surface of the rotating shaft (16); a first discharge port (18) and a second discharge port (20) are arranged on the machine body (1), and a rotating wheel (19) is arranged inside the first discharge port (18); and a jet (22) is arranged inside the machine body (1).

2. The high-efficiency flotation machine with automatic bubble scraping according to claim 1 is characterized in that: The bottom of the machine body (1) is provided with wheels, and a plurality of wheels are provided, and the wheels are symmetrically arranged about the center of the bottom of the machine body (1).

3. The high-efficiency flotation machine with automatic bubble scraping according to claim 1 is characterized in that: A second push rod (23) is provided at the bottom of the machine body (1), and the second push rod (23) is connected to a suction cup (24), and the suction cup (24) is made of rubber.

4. The high-efficiency flotation machine with automatic bubble scraping according to claim 1 is characterized in that: A water tank (25) is arranged inside the machine body (1), and the water tank (25) is connected to the nozzle (26) through a water pipe, and a water injection port is arranged on the water tank (25), and an air vent is arranged above the machine body (1).

5. The high-efficiency flotation machine with automatic bubble scraping according to claim 1 is characterized in that: An air pump (21) is arranged above the machine body (1), and the air pump (21) is connected to the jet machine (22) via an air delivery pipe.

6. The high-efficiency flotation machine with automatic bubble scraping according to claim 1 is characterized in that: The first discharge port (18) and the second discharge port (20) are both provided with valves, and a fixing plate is provided on the surface of the roller shaft (6).

7. The high-efficiency flotation machine with automatic bubble scraping according to claim 1 is characterized in that: A plurality of roller shafts (6) are provided, and the roller shafts (6) are symmetrically arranged about the center of the machine body (1), and the roller shafts (6) are respectively connected to the first gear (4) and the second gear (5).

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