Flotation equipment for inhibiting silicate gangue minerals in fluorite mine

Abstract

The utility model discloses fluorite mine silicate gangue mineral inhibition flotation equipment which comprises a flotation equipment body, the flotation equipment body comprises a first bottom plate and a closed frame barrel arranged above the first bottom plate, a first cavity and a second cavity are formed in the closed frame barrel, a first partition plate is arranged between the first cavity and the second cavity, and a second partition plate is arranged between the first partition plate and the second cavity. A first partition plate is arranged in the second cavity, rectangular openings are formed in the first partition plate at equal intervals, an inclined table top is arranged at the bottom of the second cavity, a first discharging pipe is arranged on the inclined table top, rubber plugs are plugged into the rectangular openings, annular grooves are formed in the ends of the rubber plugs, and annular protrusions are arranged on the side walls of the annular grooves. The liquid level screening device has the advantages that the emerging effect of different liquid levels is improved, and the screening effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fluorite ore screening, in particular to a fluorite ore flotation device for inhibiting silicate gangue minerals. Background Art

[0002] Although the existing fluorite ore inhibited silicate gangue mineral flotation equipment can be used for screening, it still has defects: 1. The existing fluorite ore inhibited silicate gangue minerals cannot be screened according to the height of the liquid level during the screening process, resulting in incomplete preliminary screening and inability to perform horizontal screening at different liquid levels. Utility Model Content

[0003] The utility model aims to overcome the shortcomings of the prior art, improve the floating effect of different liquid levels and the screening effect, and is a fluorite ore flotation device for suppressing silicate gangue minerals.

[0004] The purpose of the utility model is achieved through the following technical solutions: A fluorite ore suppression silicate gangue mineral flotation device, comprising a flotation device body, the flotation device body comprising a bottom plate and a closed frame barrel arranged above the bottom plate, and the closed frame barrel is provided with a first cavity and a second cavity inside;

[0005] A partition plate 1 is provided between the first cavity and the second cavity, and a rectangular opening is provided on the partition plate 1, and the rectangular openings are arranged at equal intervals. An inclined table is provided on the bottom of the second cavity, and a discharge pipe 1 is provided on the inclined table. A rubber plug is inserted into the rectangular opening, and the end of the rubber plug is an annular groove, and an annular protrusion is provided on the side wall of the annular groove. A movable plate 1 and a movable plate 2 are provided inside the first cavity, and a protruding plate is provided on the movable plate 2, and a through hole is provided in the middle of the protruding plate. The through hole and the rectangular opening are at the same horizontal position, a rolling wheel is provided on the bottom of the through hole, a plug-in protrusion is provided on one side of the movable plate one, and a blind hole thread one and a blind hole thread two are provided on the side wall of the plug-in protrusion, a pushing plate is provided on the plug-in protrusion, a pushing collecting plate and an arc-shaped groove arranged on the pushing collecting plate are provided on the end of the pushing plate, a filter hole one is provided on the pushing collecting plate, and the pushing plate passes through the movable plate two and the partition one in sequence under the movement of the movable plate one, and the pushing plate is installed at different liquid level positions.

[0006] In the fluorite ore suppressed silicate gangue mineral flotation equipment of the present invention, the pusher plate has at least two lengths, the rectangular opening has at least two lengths, a placement groove 1 is provided on the bottom of the bottom plate 1, and a sealing gasket is placed on the placement groove 1.

[0007] In the fluorite ore suppressed silicate gangue mineral flotation equipment of the present invention, a raised plate is provided on the bottom of the movable plate one, and a vertical through hole one and a vertical through hole two are provided on the raised plate. A limiting through hole is provided on the top of the movable plate one, and an L-shaped limiting plate is provided on the limiting through hole.

[0008] In the fluorite ore suppression silicate gangue mineral flotation equipment of the present invention, the L-shaped limiting plate includes a vertical fixing plate and a horizontal fixing plate, and both the vertical fixing plate and the horizontal fixing plate are provided with a third through hole, and the third through hole is provided with a limiting pin.

[0009] In the fluorite ore inhibiting silicate gangue mineral flotation equipment of the present invention, the height of the movable plate 1 and the movable plate 2 is greater than the height of the closed frame barrel, and the tops of the movable plate 1 and the movable plate 2 are both provided with hand-push grooves.

[0010] The utility model has the following advantages:

[0011] 1. The flotation equipment body of the present invention includes a bottom plate and a closed frame barrel arranged above the bottom plate, and the closed frame barrel is provided with a first cavity and a second cavity inside, so that stains on the surface can be scraped off by separating the first cavity and the second cavity;

[0012] A partition plate 1 is provided between the first cavity and the second cavity, and a rectangular opening is provided on the partition plate 1, and the rectangular openings are arranged at equal intervals. An inclined table is provided on the bottom of the second cavity, and a discharge pipe 1 is provided on the inclined table, so that the screened parts can be selected. A rubber plug is inserted into the rectangular opening, and the end of the rubber plug is an annular groove, and the side wall of the annular groove is provided with an annular protrusion. A movable plate 1 and a movable plate 2 are provided inside the first cavity, and a protrusion plate is provided on the movable plate 2, and a through hole is provided in the middle of the protrusion plate. The through hole and the rectangular opening are at the same horizontal position, and a rolling wheel is provided on the bottom of the through hole. A plug-in protrusion is provided on one side of the movable plate 1, so that push plates of different lengths can be selected to scrape off stains on the surface, so that selection can be made according to different liquid levels. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural diagram of the utility model;

[0014] Figure 2 This is a schematic structural diagram of the partition plate 1 in the present invention;

[0015] Figure 3 for Figure 1 A partial enlarged schematic diagram of point A in the middle;

[0016] Figure 4 for Figure 1 A partial enlarged schematic diagram of point B in the middle;

[0017] Figure 5 for Figure 2 A partial enlarged schematic diagram of point C in the middle;

[0018] Figure 6 for Figure 1 A local enlarged schematic diagram of point D in the middle.

[0019] In the figure, the flotation equipment body 1, the bottom plate 2, the closed frame barrel 3, the first cavity 4, the second cavity 5, the partition 6, the rectangular opening 7, the discharge pipe 8, the rubber stopper 9, the annular groove 10, the movable plate 11, the movable plate 2 12, the raised plate 13, the through hole 14, the rolling wheel 15, the plugging protrusion 16, the blind hole thread 17, the blind hole thread 2 18, the pushing plate 19, the pushing and collecting plate 20, the arc groove 21, the filter hole 1 22, the placement groove 1 23, the raised plate 24, the vertical through hole 1 25, the vertical through hole 2 26, the limit through hole 27, the L-shaped limit plate 28, the vertical fixing plate 29, the horizontal fixing plate 30, the through hole 3 31, and the limit pin 32. DETAILED DESCRIPTION

[0020] The present invention is further described below in conjunction with the accompanying drawings. The scope of protection of the present invention is not limited to the following:

[0021] like Figures 1 to 6 As shown, a fluorite ore flotation device for suppressing silicate gangue minerals includes a flotation device body 1, the flotation device body 1 includes a bottom plate 2 and a closed frame barrel 3 arranged above the bottom plate 2, and the closed frame barrel 3 is provided with a first cavity 4 and a second cavity 5 inside;

[0022] A partition 6 is provided between the first cavity 4 and the second cavity 5, and a rectangular opening 7 is provided on the partition 6. The length of the rectangular opening 7 is provided with at least two types, and the rectangular openings 7 are arranged at equal intervals. An inclined table is provided on the bottom of the second cavity 5, and a discharge pipe 8 is provided on the inclined table. A rubber plug 9 is inserted into the rectangular opening 7, and the end of the rubber plug 9 is an annular groove 10, and an annular protrusion is provided on the side wall of the annular groove 10. A movable plate 11 and a movable plate 2 12 are provided inside the first cavity 4. A slide rail can be provided on the bottom of the movable plate 11 so that it can move smoothly. A raised plate 13 is provided on the movable plate 2 12, and a through hole 14 is provided in the middle of the raised plate 13. The through hole 14 and the movable plate 2 12 are connected. The rectangular openings 7 are at the same horizontal position, a rolling wheel 15 is provided on the bottom of the through hole 14, a plug-in protrusion 16 is provided on one side of the movable plate 11, and the length of the plug-in protrusion 16 is provided with at least two types, and a blind hole thread 17 and a blind hole thread 2 18 are provided on the side wall of the plug-in protrusion 16, a pusher plate 19 is provided on the plug-in protrusion 16, a pusher collecting plate 20 and an arc groove 21 arranged on the pusher collecting plate 20 are provided on the end of the pusher plate 19, a filter hole 22 is provided on the pusher collecting plate 20, and the length of the pusher collecting plate 20 is provided with at least two types, and the pusher plate 19 passes through the movable plate 2 12 and the partition 1 6 in sequence under the movement of the movable plate 11, and the pusher plate 19 is installed at different positions of the liquid level.

[0023] In this embodiment, the pusher plate 19 has at least two lengths, the rectangular opening 7 has at least two lengths, a placement groove 23 is provided on the bottom of the bottom plate 2, and a sealing gasket is placed on the placement groove 23.

[0024] In this embodiment, a raised plate 24 is provided on the bottom of the movable plate 11, and a vertical through hole 1 25 and a vertical through hole 2 26 are provided on the raised plate 24. A limiting through hole 27 is provided on the top of the movable plate 11, and an L-shaped limiting plate 28 is provided on the limiting through hole 27.

[0025] In this embodiment, the L-shaped limiting plate 28 includes a vertical fixing plate 29 and a horizontal fixing plate 30 , and both the vertical fixing plate 29 and the horizontal fixing plate 30 are provided with a third through hole 31 , and the third through hole 31 is provided with a limiting pin 32 .

[0026] In this embodiment, the height of the movable plate 1 11 and the movable plate 2 12 is greater than the height of the closed frame barrel 3 , and hand-pushing grooves are provided on the tops of the movable plate 1 11 and the movable plate 2 12 .

[0027] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A fluorite ore flotation device for inhibiting silicate gangue minerals, characterized by: The flotation device comprises a flotation device body, wherein the flotation device body comprises a bottom plate 1 and a closed frame barrel arranged above the bottom plate 1, wherein the closed frame barrel is provided with a first cavity and a second cavity; A partition plate 1 is provided between the first cavity and the second cavity, and a rectangular opening is provided on the partition plate 1, and the rectangular openings are arranged at equal intervals. An inclined table is provided on the bottom of the second cavity, and a discharge pipe 1 is provided on the inclined table. A rubber plug is inserted into the rectangular opening, and the end of the rubber plug is an annular groove, and an annular protrusion is provided on the side wall of the annular groove. A movable plate 1 and a movable plate 2 are provided inside the first cavity, and a protruding plate is provided on the movable plate 2, and a through hole is provided in the middle of the protruding plate. The through hole and the rectangular opening are at the same horizontal position, a rolling wheel is provided on the bottom of the through hole, a plug-in protrusion is provided on one side of the movable plate one, and a blind hole thread one and a blind hole thread two are provided on the side wall of the plug-in protrusion, a pushing plate is provided on the plug-in protrusion, a pushing collecting plate and an arc-shaped groove arranged on the pushing collecting plate are provided on the end of the pushing plate, a filter hole one is provided on the pushing collecting plate, and the pushing plate passes through the movable plate two and the partition one in sequence under the movement of the movable plate one, and the pushing plate is installed at different liquid level positions.

2. The fluorite ore flotation equipment for inhibiting silicate gangue minerals according to claim 1, characterized in that: The push plate has at least two lengths, the rectangular opening has at least two lengths, a placement groove 1 is provided on the bottom of the bottom plate 1, and a sealing gasket is placed on the placement groove 1.

3. The fluorite ore flotation equipment for inhibiting silicate gangue minerals according to claim 1, characterized in that: A raised plate is provided on the bottom of the movable plate 1, and a vertical through hole 1 and a vertical through hole 2 are provided on the raised plate. A limiting through hole is provided on the top of the movable plate 1, and an L-shaped limiting plate is provided on the limiting through hole.

4. The fluorite ore flotation equipment for inhibiting silicate gangue minerals according to claim 3, characterized in that: The L-shaped limiting plate includes a vertical fixing plate and a horizontal fixing plate, and both the vertical fixing plate and the horizontal fixing plate are provided with a through hole three, and the through hole three is provided with a limiting pin.

5. The fluorite ore flotation equipment for inhibiting silicate gangue minerals according to claim 1, characterized in that: The heights of the movable plate 1 and the movable plate 2 are greater than the height of the closed frame barrel, and hand-pushing grooves are provided on the tops of the movable plate 1 and the movable plate 2.

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