A fluorite refining flotation machine

Abstract

This utility model discloses a fluorite flotation machine, comprising a housing, a first motor fixedly connected to the upper end of the housing, a stirring assembly disposed inside the housing, a fixed box fixedly connected to the outer surface of the housing, an air compressor fixedly connected inside the fixed box, a ventilation duct fixedly connected to the output end of the air compressor, a feed inlet fixedly connected to the upper end of the housing, a second motor fixedly connected to the upper end of the housing, a scraper assembly rotatably connected to the upper end of the housing, a collection trough fixedly connected to the outer surface of the housing, and an output pipe fixedly connected to the bottom of the collection trough. Through this structure, and by incorporating the stirring assembly, air bubbles can be thoroughly mixed with the slurry, significantly improving the quality and efficiency of fluorite flotation.

Description

Technical Field

[0001] This utility model relates to the technical field of fluorite refining flotation machines, specifically a fluorite refining flotation machine. Background Technology

[0002] Fluorite, an important industrial mineral, is widely used in metallurgy, chemical industry, building materials, and many other fields. In fluorite beneficiation, flotation is one of the most commonly used methods, and the flotation machine is the core equipment.

[0003] In existing technologies, some flotation machines mainly use an aeration device to inject air into the slurry, forming a large number of bubbles. The bubbles then rise and carry the adsorbed fluorite particles out. Due to the lack of a dedicated aeration and stirring structure, the bubbles are difficult to disperse evenly in the slurry, causing some mineral particles to fail to make effective contact with the bubbles. This not only reduces the recovery rate of fluorite ore but also results in resource waste. Summary of the Invention

[0004] This invention provides a fluorite flotation machine that can fully mix air bubbles with slurry, thereby significantly improving the quality and efficiency of fluorite flotation.

[0005] To achieve the above objectives, a fluorite flotation machine is provided, comprising a housing, a first motor fixedly connected to the upper end of the housing, a stirring assembly disposed inside the housing, a fixing box fixedly connected to the outer surface of the housing, an air compressor fixedly connected inside the fixing box, a ventilation duct fixedly connected to the output end of the air compressor, a feed inlet fixedly connected to the upper end of the housing, a second motor fixedly connected to the upper end of the housing, a scraper assembly rotatably connected to the upper end of the housing, a collection trough fixedly connected to the outer surface of the housing, and an output pipe fixedly connected to the bottom of the collection trough. The first motor facilitates power output, the stirring assembly facilitates stirring, the fixing box facilitates fixation, the air compressor facilitates gas output, the ventilation duct facilitates gas transport, the feed inlet facilitates material feeding, the second motor facilitates power output, the scraper assembly facilitates material pushing, the collection trough facilitates material collection, and the output pipe facilitates material output.

[0006] According to the aforementioned fluorite flotation machine, the stirring assembly includes a stirring shaft, rotating blades, and aerated blades. The rotating blades and aerated blades are fixedly connected to the outer surface of the stirring shaft, and both ends of the stirring shaft are rotatably connected to the housing. The stirring shaft is provided to facilitate motion transmission, the rotating blades are provided to facilitate material mixing, and the aerated blades are provided to facilitate gas delivery and mixing.

[0007] According to the aforementioned fluorite flotation machine, a gas distribution chamber is provided inside the stirring shaft. The interior of the stirring shaft is hollow. The end of the ventilation duct furthest from the air compressor is fixedly connected to the housing, and the ventilation duct communicates with the stirring shaft. The gas distribution chamber is provided for convenient gas storage.

[0008] According to the aforementioned fluorite refining flotation machine, the outer surface of the aerated paddle is provided with air holes, which communicate with the gas distribution chamber. The air holes are provided to facilitate gas delivery.

[0009] According to the aforementioned fluorite flotation machine, a first pulley is fixedly connected to the output end of the first motor, a first belt is rotatably connected to the first pulley, and the first belt is rotatably connected to the stirring shaft. The first pulley and the first belt are designed to facilitate the transmission of motion.

[0010] According to the aforementioned fluorite flotation machine, the scraper assembly includes a rotating shaft, a scraper, a fixing frame, and screws. The outer surface of the rotating shaft is fixedly connected to the fixing frame, the screws are threadedly connected to the scraper, the screws are rotatably connected to the fixing frame, and the rotating shaft is rotatably connected to the housing. The rotating shaft is designed to facilitate motion transmission, the scraper is designed to facilitate material pushing, the fixing frame is designed for easy fixation, and the screws are designed for easy fixation.

[0011] According to the aforementioned fluorite flotation machine, a second pulley is fixedly connected to the output end of the second motor, and a second belt is rotatably connected to the second pulley. The second belt is rotatably connected to the rotating shaft. The second pulley and the second belt are designed to facilitate the transmission of motion.

[0012] According to the aforementioned fluorite flotation machine, pipe clamps are fixedly connected to the outer surface of the housing, and these pipe clamps are movably connected to the ventilation duct. The pipe clamps are provided for easy fixation.

[0013] The beneficial effects of this invention are: by setting up a stirring component, air bubbles can be fully mixed with the slurry, which can greatly improve the quality and efficiency of fluorite flotation.

[0014] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0016] Figure 1 This is an external perspective view of a fluorite refining flotation machine according to the present invention;

[0017] Figure 2 This is a left view of a fluorite refining flotation machine according to the present invention;

[0018] Figure 3 This is a front view of the stirring assembly of a fluorite refining flotation machine according to the present invention;

[0019] Figure 4 This is a perspective view of a scraper assembly for a fluorite refining flotation machine according to the present invention;

[0020] Figure 5 This utility model Figure 2 An enlarged view of A in the image.

[0021] Legend:

[0022] 1. Housing; 2. First motor; 3. Stirring assembly; 301. Stirring shaft; 302. Rotating blade; 303. Aerated blade; 4. Fixing box; 5. Air compressor; 6. Ventilation duct; 7. Feed inlet; 8. Second motor; 9. Scraper assembly; 901. Rotating shaft; 902. Scraper; 903. Fixing frame; 904. Screw; 10. Collection tank; 11. Output pipe; 12. Gas distribution chamber; 13. Air hole; 14. First pulley; 15. First belt; 16. Second pulley; 17. Second belt; 18. Pipe clamp. Detailed Implementation

[0023] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0024] Reference Figures 1 to 4This utility model discloses a fluorite flotation machine, which includes a housing 1. A first motor 2 is fixedly connected to the upper end of the housing 1. A stirring assembly 3 is provided inside the housing 1. A fixing box 4 is fixedly connected to the outer surface of the housing 1. An air compressor 5 is fixedly connected inside the fixing box 4. A ventilation duct 6 is fixedly connected to the output end of the air compressor 5. A feed inlet 7 is fixedly connected to the upper end of the housing 1. A second motor 8 is fixedly connected to the upper end of the housing 1. A scraper assembly 9 is rotatably connected to the upper end of the housing 1. A collection tank 10 is fixedly connected to the outer surface of the housing 1. An output pipe 11 is fixedly connected to the bottom of the collection tank 10.

[0025] The mixing assembly 3 includes a mixing shaft 301, a rotating blade 302, and an aerated blade 303. The rotating blade 302 and the aerated blade 303 are fixedly connected to the outer surface of the mixing shaft 301. Both ends of the mixing shaft 301 are rotatably connected to the housing 1. A gas distribution chamber 12 is provided inside the mixing shaft 301. The interior of the mixing shaft 301 is hollow. The end of the ventilation duct 6 away from the air compressor 5 is fixedly connected to the housing 1. The ventilation duct 6 communicates with the mixing shaft 301. The interior of the mixing shaft 301 is fixedly connected to the ventilation duct 6. A gas distribution chamber 12 is provided inside the mixing shaft 301. The ventilation duct 6 is fixedly connected to the gas distribution chamber 12. An air hole 13 is provided on the outer surface of the aerated blade 303. The air hole 13 communicates with the gas distribution chamber 12 to allow air to enter the slurry while preventing the slurry from flowing into the ventilation duct 6.

[0026] The scraper assembly 9 includes a rotating shaft 901, a scraper 902, a fixing frame 903, and a screw 904. The outer surface of the rotating shaft 901 is fixedly connected to the fixing frame 903. The screw 904 is threadedly connected to the scraper 902. The screw 904 is rotatably connected to the fixing frame 903 so that the scraper 902 can be replaced. The rotating shaft 901 is rotatably connected to the housing 1.

[0027] The output end of the first motor 2 is fixedly connected to the first pulley 14, the first pulley 14 is rotatably connected to the first belt 15, the first belt 15 is rotatably connected to the stirring shaft 301 so as to drive the stirring shaft 301 to rotate. The output end of the second motor 8 is fixedly connected to the second pulley 16, the second pulley 16 is rotatably connected to the second belt 17, the second belt 17 is rotatably connected to the rotating shaft 901 so as to drive the rotating shaft 901 to rotate. The outer surface of the box 1 is fixedly connected to the pipe clamp 18, the pipe clamp 18 is movably connected to the ventilation duct 6 so as to fix the ventilation duct 6.

[0028] Working principle: When in use, the air compressor 5 is started and outputs air through the ventilation pipe 6 into the mixing shaft 301 and then into the gas distribution chamber 12. The air then enters the housing 1 through the air hole 13. The slurry enters the housing 1 through the feed inlet 7. The first motor 2 outputs power to drive the first pulley 14 to rotate, which in turn drives the first belt 15 to rotate, which in turn drives the mixing assembly 3 to rotate, so that the slurry and air are fully mixed. The second motor 8 outputs power to drive the second pulley 16 to rotate, which in turn drives the second belt 17 to rotate, which in turn drives the scraper assembly 9 to rotate. Then the scraper 902 pushes the foam into the collection tank and flows out through the output pipe 11.

[0029] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A fluorite refining flotation machine, characterized in that, The device includes a housing (1), a first motor (2) fixedly connected to the upper end of the housing (1), a stirring assembly (3) provided inside the housing (1), a fixed box (4) fixedly connected to the outer surface of the housing (1), an air compressor (5) fixedly connected inside the fixed box (4), a ventilation duct (6) fixedly connected to the output end of the air compressor (5), a feed inlet (7) fixedly connected to the upper end of the housing (1), a second motor (8) fixedly connected to the upper end of the housing (1), a scraper assembly (9) rotatably connected to the upper end of the housing (1), a collection trough (10) fixedly connected to the outer surface of the housing (1), and an output pipe (11) fixedly connected to the bottom of the collection trough (10).

2. The fluorite refining flotation machine according to claim 1, characterized in that, The stirring assembly (3) includes a stirring shaft (301), a rotating blade (302) and an inflatable blade (303). The rotating blade (302) and the inflatable blade (303) are fixedly connected to the outer surface of the stirring shaft (301), and the two ends of the stirring shaft (301) are rotatably connected to the housing (1).

3. The fluorite refining flotation machine according to claim 2, characterized in that, The stirring shaft (301) has a gas distribution chamber (12) inside. The stirring shaft (301) is hollow inside. The end of the ventilation duct (6) away from the air compressor (5) is fixedly connected to the housing (1). The ventilation duct (6) is connected to the stirring shaft (301).

4. The fluorite refining flotation machine according to claim 3, characterized in that, The outer surface of the inflatable blade (303) is provided with air holes (13), which are connected to the gas distribution chamber (12).

5. A fluorite refining flotation machine according to claim 4, characterized in that, The output end of the first motor (2) is fixedly connected to a first pulley (14), the first pulley (14) is rotatably connected to a first belt (15), and the first belt (15) is rotatably connected to the stirring shaft (301).

6. A fluorite refining flotation machine according to claim 1, characterized in that, The scraper assembly (9) includes a rotating shaft (901), a scraper (902), a fixing frame (903), and a screw (904). The outer surface of the rotating shaft (901) is fixedly connected to the fixing frame (903). The screw (904) is threadedly connected to the scraper (902). The screw (904) is rotatably connected to the fixing frame (903). The rotating shaft (901) is rotatably connected to the housing (1).

7. A fluorite refining flotation machine according to claim 6, characterized in that, The output end of the second motor (8) is fixedly connected to a second pulley (16), the second pulley (16) is rotatably connected to a second belt (17), and the second belt (17) is rotatably connected to a rotating shaft (901).

8. A fluorite refining flotation machine according to claim 1, characterized in that, The outer surface of the housing (1) is fixedly connected with a pipe clamp (18), which is movably connected to the ventilation duct (6).

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