Fluorite ore lump ore extraction and waste discarding pre-selection equipment

Abstract

The utility model discloses fluorite ore lump ore extraction and waste throwing pre-selection equipment which comprises a pre-device body, the pre-device body comprises a pre-device, the interior of the pre-device is of a cavity structure, a smashing cavity, a vibration pre-screening cavity and a collecting cavity are formed in the pre-device, a first partition plate is arranged between the smashing cavity and the vibration pre-screening cavity, and a second partition plate is arranged between the first partition plate and the collecting cavity. A vibrating plate is arranged between the vibrating pre-screening cavity and the collecting cavity, one end of the vibrating plate is rotationally fixed to the inner side wall of the pre-screening device, a lap-joint groove is formed in the inner side wall of the pre-screening device, and a spring is arranged between the vibrating plate and the bottom of the lap-joint groove. The utility model has the beneficial effects that the secondary crushing effect of the fluorite mine is improved, and the vibration screening efficiency of the vibration plate is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of fluorite ore, especially a fluorite ore lump ore extraction and discard preselection equipment. BACKGROUND

[0002] The existing fluorite ore preselection equipment can carry out screening, but still has defects: 1, the plate in the existing screening device is horizontally arranged, although the screen plate can vibrate, but the screening efficiency is not high, and the fluorite ore only undergoes coarse crushing, so the effect is poor, which is not conducive to the later screening. UTILITY MODEL CONTENTS

[0003] The utility model discloses a fluorite ore lump ore extraction and discard preselection equipment which can overcome the defects of the prior art, improve the secondary crushing effect of fluorite ore and the vibration screening efficiency of the vibrating plate.

[0004] The utility model discloses a fluorite ore lump ore extraction and discard preselection equipment, including preselection equipment body, the preselection equipment body includes preselection device, and the inside of preselection device is cavity structure, be equipped with crushing chamber, vibrating preselection screening chamber and collection chamber in the inside of preselection device,

[0005] Be equipped with baffle no. 1 between crushing chamber and vibrating preselection screening chamber, be equipped with vibrating plate between vibrating preselection screening chamber and collection chamber, and the one end of vibrating plate is rotatory fixed on the inner side wall of preselection device, be equipped with the slot of setting on the inner side wall of preselection device, be equipped with spring between vibrating plate and the bottom of the slot of setting, and be equipped with vibrating mechanism at one end of vibrating plate, the bottom of collection chamber is inclined arrangement, and be equipped with discharge pipe no. 1 on the bottom of collection chamber, be equipped with discharge pipe no. 2 on the bottom of vibrating plate, and the bottom of collection chamber is the cavity of setting.

[0006] In the fluorite ore lump ore extraction and discard preselection equipment of the utility model, the side wall of crushing chamber is equipped with feed pipe no. 1, and motor no. 1 is arranged on the top of crushing chamber, and stirring and crushing assembly no. 1 and stirring and crushing assembly no. 2 are arranged on the output shaft of motor no. 1.

[0007] In the fluorite ore lump ore extraction and discard preselection equipment of the utility model, the baffle no. 1 is equipped with conical convex, and discharge pipe no. 3 and discharge pipe no. 4 are arranged on the two sides of conical convex, and switch valve is arranged on discharge pipe no. 1, discharge pipe no. 2, discharge pipe no. 3 and discharge pipe no. 4.

[0008] In the fluorite ore lump ore extraction and discard preselection equipment of the utility model, the stirring and crushing assembly no. 1 includes inclined stirring and crushing rod no. 1 and inclined stirring and crushing rod no. 2, and the inclination of inclined stirring and crushing rod no. 1 and inclined stirring and crushing rod no. 2 is same with the inclination angle of conical convex.

[0009] In the fluorite lump ore extraction and waste throwing preselection equipment, the stirring and crushing assembly two comprises horizontally arranged stirring and crushing rods three and four, and crushing blades are arranged on the side walls of the inclined stirring and crushing rods one and two and the stirring and crushing rods three and four.

[0010] In the fluorite lump ore extraction and waste throwing preselection equipment, the vibrating mechanism comprises a motor two, a rotating wheel is arranged on an output shaft of the motor two, a lifting part is arranged on a circumferential side wall of the rotating wheel, and the lifting part is detachably fixed on the rotating wheel.

[0011] The fluorite lump ore extraction and waste throwing preselection equipment has the following advantages:

[0012] 1. The preselection equipment body comprises a preselection device, the inside of the preselection device is a cavity structure, the inside of the preselection device is provided with a crushing cavity, a vibrating preselection screening cavity and a collecting cavity.

[0013] A partition plate one is arranged between the crushing cavity and the vibrating preselection screening cavity, a vibrating plate is arranged between the vibrating preselection screening cavity and the collecting cavity, one end of the vibrating plate is rotatably fixed on the inner side wall of the preselection device, a mounting groove is arranged on the inner side wall of the preselection device, a spring is arranged between the vibrating plate and the bottom of the mounting groove, a vibrating mechanism is arranged at one end of the vibrating plate, the bottom of the collecting cavity is inclined, a discharge pipe one is arranged on the bottom of the collecting cavity, a discharge pipe two is arranged on the bottom of the vibrating plate, a cavity is arranged on the bottom of the collecting cavity, and the two ends of the vibrating plate are detachably connected and fixed; meanwhile, the vibrating plate can be limited to move up and down in the limiting groove, so that the crushing raw materials in the filter holes of the vibrating plate can be prevented from falling or sliding out. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structural schematic view of the fluorite lump ore extraction and waste throwing preselection equipment;

[0015] Figure 2 It is a structural schematic view of the vibrating plate in the fluorite lump ore extraction and waste throwing preselection equipment;

[0016] Figure 3 It is a structural schematic view of the fluorite lump ore extraction and waste throwing preselection equipment; Figure 1 It is a local enlarged schematic view of A in the fluorite lump ore extraction and waste throwing preselection equipment;

[0017] Figure 4 It is a local enlarged schematic view of B in the fluorite lump ore extraction and waste throwing preselection equipment. Figure 1

[0018] ​In the figure, the pre-device body 1, the pre-device 2, the crushing cavity 3, the vibrating pre-screening cavity 4, the collecting cavity 5, the partition one 6, the vibrating plate 7, the installation groove 8, the spring 9, the vibrating mechanism 10, the discharge pipe one 11, the discharge pipe two 12, the placement cavity 13, the feeding pipe one 14, the motor one 15, the conical protrusion 16, the discharge pipe three 17, the discharge pipe four 18, the inclined stirring crushing rod one 19, the inclined stirring crushing rod two 20, the stirring crushing rod three 21, the stirring crushing rod four 22, the crushing blade 23, the motor two 24, the rotating wheel 25, the jacking part 26. DETAILED DESCRIPTION

[0019] The utility model is further described below in combination with the drawings, and the protection scope of the utility model is not limited to the following:

[0020] As Figures 1-4 shown, a kind of fluorite ore block ore extraction and throw waste preselection equipment, including pre-device body 1, pre-device body 1 includes pre-device 2, and the inside of pre-device 2 is cavity structure, pre-device 2 is equipped with crushing cavity 3, vibrating pre-screening cavity 4 and collecting cavity 5 in the inside;

[0021] crushing cavity 3 and vibrating pre-screening cavity 4 between being equipped with partition one 6, vibrating pre-screening cavity 4 and collecting cavity 5 between being equipped with vibrating plate 7, and one end of vibrating plate 7 is rotating fixed on the inner side wall of pre-device 2, and clamping part is prior art, is top pressure loaded, and can be conveniently disassembled, and the inner side wall of pre-device 2 is equipped with installation groove 8, spring 9 is equipped between the bottom of vibrating plate 7 and installation groove 8, and vibrating mechanism 10 is equipped at one end of vibrating plate 7, the bottom of collecting cavity 5 is inclinedly arranged, and the bottom of collecting cavity 5 is equipped with discharge pipe one 11, the bottom of vibrating plate 7 is equipped with discharge pipe two 12, and the bottom of collecting cavity 5 is placement cavity 13.

[0022] In the embodiment, the sidewall of crushing cavity 3 is equipped with feeding pipe one 14, and the top of crushing cavity 3 is equipped with motor one 15, and stirring crushing assembly one and stirring crushing assembly two are equipped on the output shaft of motor one 15.

[0023] In the embodiment, the partition one 6 is equipped with conical protrusion 16, and the cooperation between conical protrusion 16 and crushing rod can twice crush fluorite, while avoiding the accumulation of fluorite powder bottom and the insufficient crushing, and improving the convenience of conveying to the next cavity, and the two sides of conical protrusion 16 are equipped with discharge pipe three 17 and discharge pipe four 18, and switch valve is equipped on discharge pipe one 11, discharge pipe two 12, discharge pipe three 17 and discharge pipe four 18.

[0024] In the embodiment, the stirring and crushing assembly one comprises the inclined stirring and crushing rod one 19 and the inclined stirring and crushing rod two 20, and the inclination angles of the inclined stirring and crushing rod one 19 and the inclined stirring and crushing rod two 20 are the same as the inclination angle of the conical protrusion 16.

[0025] In the embodiment, the stirring and crushing assembly two comprises the horizontally arranged stirring and crushing rod three 21 and the stirring and crushing rod four 22, and the side walls of the inclined stirring and crushing rod one 19, the inclined stirring and crushing rod two 20, the stirring and crushing rod three 21 and the stirring and crushing rod four 22 are all provided with the crushing blades 23, so that the crushing can be carried out.

[0026] In the embodiment, the vibrating mechanism 10 comprises the motor two 24, and the output shaft of the motor two 24 is provided with the rotating wheel 25, and the circumferential side wall of the rotating wheel 25 is provided with the jacking component 26, and the jacking component 26 is detachably fixed on the rotating wheel 25.

[0027] Finally, it should be noted that: the above only for the preferred embodiments of the present application have been described and are not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can be modified, or the equivalent replacement of the technical solutions recorded in the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the scope of protection of the present application.

Claims

1. A pre-selection device for extracting and disposing of fluorite lump ore, characterized in that: The device includes a pre-equipment body, which includes a pre-device, and the pre-device has a hollow structure inside. The pre-device is provided with a crushing chamber, a vibrating pre-screening chamber, and a collection chamber. A partition is provided between the crushing chamber and the vibrating pre-screening chamber. A vibrating plate is provided between the vibrating pre-screening chamber and the collecting chamber. One end of the vibrating plate is rotatably fixed to the inner wall of the pre-screening device. A mounting groove is provided on the inner wall of the pre-screening device. A spring is provided between the bottom of the vibrating plate and the mounting groove. A vibration mechanism is provided at one end of the vibrating plate. The bottom of the collecting chamber is inclined. A discharge pipe is provided at the bottom of the collecting chamber. A discharge pipe is provided at the bottom of the vibrating plate. A placement cavity is located at the bottom of the collecting chamber.

2. The fluorite lump ore extraction and waste pre-selection equipment according to claim 1, characterized in that: The crushing chamber is provided with a feed pipe on its side wall and a motor on its top. The output shaft of the motor is provided with a stirring and crushing component and a stirring and crushing component.

3. The fluorite lump ore extraction and waste pre-selection equipment according to claim 1, characterized in that: The partition plate is provided with a conical protrusion, and discharge pipe three and discharge pipe four are provided on both sides of the conical protrusion. Each of the discharge pipes is provided with a switch valve.

4. The fluorite lump ore extraction and waste pre-selection equipment according to claim 2, characterized in that: The mixing and crushing assembly includes an inclined mixing and crushing rod 1 and an inclined mixing and crushing rod 2, and the inclination of the inclined mixing and crushing rod 1 and the inclined mixing and crushing rod 2 is the same as the inclination angle of the conical protrusion.

5. The fluorite lump ore extraction and waste disposal pre-selection equipment according to claim 4, characterized in that: The second mixing and crushing component includes a horizontally arranged mixing and crushing rod three and a mixing and crushing rod four. The side walls of the inclined mixing and crushing rod one, the inclined mixing and crushing rod two, the mixing and crushing rod three and the mixing and crushing rod four are all provided with crushing blades.

6. The fluorite lump ore extraction and waste pre-selection equipment according to claim 5, characterized in that: The vibration mechanism includes a second motor, and a rotating wheel is provided on the output shaft of the second motor. A lifting component is provided on the circumferential side wall of the rotating wheel, and the lifting component is detachably fixed on the rotating wheel.

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