CN113510009B

CN113510009B - Mine material sorting unit

Info

Publication number: CN113510009B
Application number: CN202111041065.7A
Authority: CN
Inventors: 厉莉
Original assignee: Xuzhou Huapeng Machinery Technology Co ltd
Current assignee: Xuzhou Huapeng Machinery Technology Co ltd
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2021-11-19
Anticipated expiration: 2041-09-07
Also published as: CN113510009A

Abstract

The invention discloses a mine material sorting device, which belongs to the field of mine material sorting and comprises a rotating seat, wherein mounting grooves are formed in the outer circles of the rotating seat and a rotating ring, first fixing rods are fixedly connected in the two mounting grooves, the outer circles of the two first fixing rods are rotatably connected with inclined square plates, an elastic membrane is fixedly connected between the two inclined square plates, and a plurality of water filtering holes are formed in the surface of the elastic membrane. According to the invention, the rotating seat, the rotating ring, the inclined square plate elastic membrane and the water filtering holes are arranged, and the upward extraction and collection are adopted to replace the overflow collection, so that the collection efficiency is higher, the bubbles on the liquid surface can be prevented from staying for a long time, and the possibility that the bubbles are broken due to the long-time staying of the bubbles and the nonferrous metal falls into the liquid again is avoided.

Description

Mine material sorting unit

Technical Field

The invention relates to the field of mine material sorting, in particular to a mine material sorting device.

Background

The flotation method is a process for sorting mineral particles by using the difference of physicochemical properties of the surfaces of minerals, is called as floating separation and is the most widely applied separation method. Almost all ores can be sorted by flotation. The polymetallic symbiotic minerals are treated by flotation, such as various concentrates of copper, lead, zinc, pyrite and the like can be separated from polymetallic ore such as copper, lead, zinc and the like, and high sorting indexes can be obtained.

Most of the existing flotation equipment adopts overflow collection in a collection stage after flotation, namely when a large amount of foam is accumulated on the surface of flotation liquid, the foam flows out along water flow, and the collection efficiency is low.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides a mine material sorting device, so that the technical problem of low working efficiency in the existing flotation separation is solved.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a mine material sorting unit, includes the base, the last fixed surface of base connects the riser, the last fixed surface of riser connects drying device, one side fixed connection flotation device of riser is kept away from to the upper surface of base, one side fixed connection connecting plate of flotation device, the lower fixed surface of connecting plate connects collection device, the lower surface of connecting plate is located the first motor of one side fixed connection of collection device, the main shaft of first motor runs through the connecting plate, the upper end fixed connection diaphragm of the main shaft of first motor, the equal fixed connection transfer device in upper surface both ends of diaphragm.

Preferably, the transfer device comprises a first cylinder, the first cylinder is fixedly connected to the upper surface of the transverse plate, the telescopic rod of the first cylinder penetrates through the transverse plate, the lower end of the telescopic rod of the first cylinder is fixedly connected with the supporting plate, the upper surface of the supporting plate is fixedly connected with a second motor, the main shaft of the second motor penetrates through the supporting plate, the lower end of the main shaft of the second motor is fixedly connected with a first gear, the lower surface of the supporting plate is rotatably connected with a rotating rod, the lower end of the rotating rod is fixedly connected with a rotating seat, the outer circle of the rotating rod is rotatably connected with a rotating pipe, the lower end of the rotating pipe is fixedly connected with a rotating ring, the rotating ring is rotatably connected with the rotating rod, the outer circle of the rotating pipe is fixedly connected with a second gear, the first gear is meshed with a second gear, and the lower surface of the transverse plate is positioned between the rotating rod and the second motor and is rotatably connected with a first connecting rod, the lower extreme fixed connection reversing gear of head rod, the excircle fixed connection driving gear of the main shaft of second motor, the excircle fixed connection driven gear of dwang, the driving gear meshes with the reversing gear mutually, the reversing gear meshes with driven gear mutually, the excircle of rotating seat and rotating ring all is equipped with the mounting groove, two the first dead lever of equal fixed connection in the mounting groove, two the excircle of first dead lever rotates and connects the square board of slope, two fixed connection elastic membrane between the square board of slope, the elastic membrane surface is equipped with a plurality of drainage holes.

Preferably, the flotation device comprises a flotation barrel, the flotation barrel is fixedly connected with the upper surface of the base, one side of the flotation barrel is fixedly connected with one side of the connecting plate, a first chute is arranged on one side of the flotation barrel, a sliding plate is slidably connected in the first chute, one side of the flotation barrel is positioned below the first chute and fixedly connected with a fixed plate, a spring is fixedly connected between the upper surface of the fixed plate and the lower surface of the sliding plate, a second chute is arranged on the inner wall of the flotation barrel, a first sliding block is slidably connected in the second chute, a sector plate is fixedly connected on one side of the first sliding block, a first vertical rod is fixedly connected on the upper surface of the sliding plate, a cross rod is fixedly connected on one side of the first vertical rod, a second vertical rod is fixedly connected at one end of the cross rod, the lower end of the second vertical rod is fixedly connected with the upper surface of the first sliding block, a circular through groove is arranged at the bottom of the flotation barrel, the circular through groove is internally fixedly connected with a first round pipe, the upper end of the first round pipe is fixedly connected with a hollow pipe, the hollow pipe is provided with a plurality of air holes, the lower end of the first round pipe is fixedly connected with a blowing machine, the blowing machine is fixed on the lower surface of a base, a vent pipe of the blowing machine penetrates through the base, the vent pipe of the blowing machine is fixedly connected with the first round pipe, and the vent pipe of the blowing machine is communicated with the first round pipe.

Preferably, the collection device includes square pole, the upper end of square pole is connected with the lower fixed surface of connecting plate, one side of square pole is equipped with the third spout, sliding connection second slider in the third spout, one side fixed connection second connecting rod of second slider, the frame is collected to the one end fixed connection of second connecting rod, the last fixed surface of connecting plate connects the second cylinder, the telescopic link of second cylinder runs through the connecting plate, the lower extreme of the telescopic link of second cylinder and the last fixed surface of second connecting rod are connected.

Preferably, drying device includes the fixed block, the lower surface of fixed block and the last fixed surface of riser are connected, the last fixed surface of fixed block connects the frame plate, the last fixed surface of frame plate connects the third motor, the main shaft of third motor runs through the frame plate, the main shaft of third motor is connected with the last fixed surface rotation of riser, the excircle fixed connection rotor plate of the main shaft of third motor, one side fixed connection electric plate of rotor plate.

Preferably, the bottom fixed connection second pipe of collecting the frame, the second pipe is linked together with the collection frame inner chamber, collect the interior fixed connection filter bag of frame.

Preferably, the surface of the square board of slope is equipped with square through groove, square through inslot fixed connection second dead lever, the excircle of second dead lever is rotated and is connected the one-way rotation valve, the second dead lever is equipped with the torsional spring with the junction of one-way rotation valve, the excircle fixed connection arc pole of swinging head, the arc pole cooperatees with the one-way rotation valve.

Preferably, the lower surfaces of the two inclined square plates are fixedly connected with three arc-shaped blocks, and the three arc-shaped blocks are arranged in an array manner.

Preferably, the rotating connection part of the inclined square plate and the first fixing rod is provided with a torsion spring.

The invention has the advantages that:

1. the invention provides a mine material sorting device, which is characterized in that a second motor, a first cylinder, a first gear, a rotating rod, a rotating seat, a rotating pipe, a rotating ring, a second gear, a reversing gear, a driving gear, a driven gear, an inclined square plate and an elastic membrane are arranged, the first cylinder pushes a supporting plate downwards to enable the two inclined square plates and the elastic membrane below the supporting plate to extend into liquid in a flotation device, the two inclined square plates and the elastic membrane are positioned below foam, then the second motor is started to drive the first gear and the driving gear to rotate, the driving gear is meshed with the reversing gear to drive the second gear and the reversing gear to rotate in the same direction due to the fact that the first gear is meshed with the second gear, the second gear is fixedly connected with the rotating pipe to drive the rotating pipe to rotate the inclined square plates on the rotating ring, because the reversing gear is meshed with the driven gear, when the reversing gear rotates, the driven gear is driven to rotate towards the direction opposite to the second gear, because the driven gear is fixedly connected with the rotating rod, the rotating rod rotates towards the direction opposite to the rotating direction of the rotating pipe on the bottom surface of the supporting plate, and simultaneously drives the inclined square plates on the rotating seat to rotate, at the moment, the inclined square plates on the rotating seat and the inclined square plates on the rotating pipe rotate towards the opposite directions, in the rotating process, the elastic membrane between the two inclined square plates is pulled open by the two inclined square plates, when the two inclined square plates rotate in the opposite directions and meet, at the moment, the elastic membrane is pulled open into a cone shape from an initial fan shape, at the moment, the foam is positioned above the elastic membrane pulled into the cone shape, at the moment, the second motor is closed, the first cylinder pulls the supporting plate upwards to drive the conical elastic membrane to move upwards, along with conical elastic membrane rebound, the foam contacts gradually and stops on the elastic membrane surface to along with conical elastic membrane upward movement, when leaving the surface of water, liquid flows down by the drainage hole, and conical elastic membrane surface only persists the foam, collects through upwards drawing and replaces the overflow and collect, and collection efficiency is higher, can avoid the long-time stay of bubble on liquid surface, avoids because the long-time stay of bubble leads to the bubble to have ruptured possibility, leads to non ferrous metal to flow in liquid again.

2. The invention provides a mine material sorting device, when two inclined square plates and an elastic membrane are descended into a flotation liquid, the sector plate is required to be pushed downwards, one side of the sector plate is fixedly connected to a first sliding block, the sector plate is enabled to move downwards to drive a first sliding block to slide downwards in a second sliding chute, the upper surface of the sliding plate is fixedly connected with the first vertical rod, one side of the first vertical rod is fixedly connected with the cross rod, one end of the cross rod is fixedly connected with the second vertical rod, the lower end of the second vertical rod is fixedly connected with the upper surface of the first sliding block, when the first sliding block slides downwards in the second sliding chute, the sliding plate is driven to slide downwards in the first sliding chute along with the first sliding block, the sliding plate extrudes the spring downwards in the downward sliding process, and then the sector plate is pushed downwards along with a rotating seat, the liquid surface that makes two slope square boards and elastic membrane occupy by the sector plate gets into in the liquid, avoids slope square board and elastic membrane contact the foam when getting into liquid, makes the foam fracture, leads to the non ferrous metal on the foam to fall into the liquid again in, influences work efficiency.

3. According to the mine material sorting device provided by the invention, the one-way rotating valve and the arc-shaped rod are arranged, the collecting frame is upwards close to the inclined square plate and the elastic membrane, when the collecting frame contacts the lower surface of the inclined square plate, the collecting frame continues to move upwards along with the contact of the collecting frame, the upper end of the collecting frame upwards pushes the inclined square plate while sliding on the lower surface of the inclined square plate, the inclined square plate upwards rotates around the first fixing rod in the mounting groove, the one-way rotating valve in the square through groove is gradually close to the arc-shaped rod on the rotating pipe in the rotating process of the inclined square plate, the one-way rotating valve is pushed open by the arc-shaped rod along with the continuous rotation, the one-way rotating valve downwards rotates around the second fixing rod at the moment, the square through groove is opened, part of nonferrous metals fall into the collecting frame from the square through groove, the collection is more flexible, and the collection efficiency is increased.

Drawings

FIG. 1 is a schematic diagram of the basic structure of the present invention;

FIG. 2 is an enlarged schematic view of E of FIG. 1;

FIG. 3 is a schematic view of the basic structure of the transfer device;

FIG. 4 is a schematic view of a cross-sectional structure of a flotation device;

FIG. 5 is a schematic sectional view of the collecting apparatus;

FIG. 6 is a schematic sectional view of an inclined square plate;

fig. 7 is a schematic sectional structure view of the drying apparatus.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in FIGS. 1-7, the mine material sorting device provided by the invention comprises a base 1, wherein the upper surface of the base 1 is fixedly connected with a vertical plate 2, the upper surface of the vertical plate 2 is fixedly connected with a drying device 3, one side of the upper surface of the base 1, which is far away from the vertical plate 2, is fixedly connected with a flotation device 4, one side of the flotation device 4 is fixedly connected with a connecting plate 5, the lower surface of the connecting plate 5 is fixedly connected with a collecting device 6, the lower surface of the connecting plate 5, which is positioned at one side of the collecting device 6, is fixedly connected with a first motor 7, a main shaft of the first motor 7 penetrates through the connecting plate 5, the upper end of a main shaft of the first motor 7 is fixedly connected with a transverse plate 8, both ends of the upper surface of the transverse plate 8 are fixedly connected with transferring devices 9, each transferring device 9 comprises a first cylinder 901, the first cylinder 901 is fixedly connected with the upper surface of the transverse plate 8, a telescopic rod of the first cylinder 901 penetrates through the transverse plate 8, and the lower end of the telescopic rod of the first cylinder 901 is fixedly connected with a supporting plate 902, a second motor 903 is fixedly connected to the upper surface of the supporting plate 902, the main shaft of the second motor 903 penetrates through the supporting plate 902, the lower end of the main shaft of the second motor 903 is fixedly connected with a first gear 904, the lower surface of the supporting plate 902 is rotatably connected with a rotating rod 905, the lower end of the rotating rod 905 is fixedly connected with a rotating seat 906, the outer circle of the rotating rod 905 is rotatably connected with a rotating pipe 907, the lower end of the rotating pipe 907 is fixedly connected with a rotating ring 908, the rotating ring 908 is rotatably connected with the rotating rod 905, the outer circle of the rotating pipe 907 is fixedly connected with a second gear 909, the first gear 904 is meshed with the second gear 909, the lower surface of the transverse plate 8 is positioned between the rotating rod 905 and the second motor 903 and is rotatably connected with a first connecting rod 910, the lower end of the first connecting rod 910 is fixedly connected with a reversing gear 911, the outer circle of the main shaft of the second motor 903 is fixedly connected with a driving gear 912, the outer circle of the rotating rod 905 is fixedly connected with a driven gear 913, and the driving gear 912 is meshed with the reversing gear 911, the reversing gear 911 is engaged with the driven gear 913, the rotating seat 906 and the outer circles of the rotating ring 908 are both provided with a mounting groove 914, the two mounting grooves 914 are both fixedly connected with a first fixing rod 915, the outer circles of the two first fixing rods 915 are rotatably connected with inclined square plates 916, an elastic film 917 is fixedly connected between the two inclined square plates 916, the surface of the elastic film 917 is provided with a plurality of water filtering holes 918, the flotation device 4 enables the nonferrous metals in the slurry to float on the water along with the generated foam, at the moment, the first motor 7 is started to drive the transverse plate 8 to rotate, the transfer device 9 on one side of the transverse plate 8 is positioned above the flotation device 4, then the first air cylinder 901 pushes the supporting plate 902 downwards, the two inclined square plates 916 and the elastic film 917 below the supporting plate 902 extend into the liquid in the flotation device 4, at the moment, the two inclined square plates 916 and the elastic film 917 are positioned below the foam, then the second motor 903 is started, the first gear 904 and the driving gear 912 are driven to rotate, the driving gear 912 is meshed with the reversing gear 911 to drive the second gear 909 and the reversing gear 911 to rotate in the same direction, the second gear 909 is fixedly connected with the rotating tube 907 to drive the rotating tube 907 to rotate, the rotating tube 907 drives the inclined square plate 916 on the rotating ring 908 to rotate, the reversing gear 911 is meshed with the driven gear 911, the driven gear 913 is driven to rotate in the direction opposite to that of the second gear 909 when the reversing gear 913 rotates, the driven gear 913 is fixedly connected with the rotating rod 905 to enable the rotating rod 905 to rotate in the direction opposite to the rotating direction of the rotating tube 907 on the bottom surface of the supporting plate 902, and simultaneously, the inclined square plate 916 on the rotating seat 906 is driven to rotate, and at the same time, the inclined square plate 916 on the rotating seat 906 and the inclined square plate 916 on the rotating tube 907 rotate in the opposite directions, in the process of rotation, two ends of the elastic membrane 917 are pulled apart by the two inclined square plates 916 in two directions, when the two inclined square plates 916 rotate in opposite directions and meet, at this time, the elastic membrane 917 is pulled apart by a circle from an initially inclined sector to be conical, at this time, the foam is located above the elastic membrane 917 pulled apart to be conical, at this time, the second motor 903 is turned off, the first cylinder 901 pulls the supporting plate 902 upward to drive the conical elastic membrane 917 to move upward, as the conical elastic membrane 917 moves upward, the foam gradually contacts and stays on the surface of the elastic membrane 917 and moves upward along with the conical elastic membrane 917, when leaving the water surface, the liquid flows down from the water filtering hole 918, only the foam remains on the surface of the conical elastic membrane 917, after leaving the water surface, the first motor 7 is started to drive the transverse plate 8 to rotate, the transverse plate 8 drives the circular elastic membrane 917 to rotate, so that the conical elastic membrane 917 rotates above the collecting device 6, afterwards drying device 3 rotates conical elastic membrane 917 below, dries elastic membrane 917, and the non ferrous metal of conical elastic membrane 917 upper surface after the stoving falls into collection device 6 and collects, collects and replaces the overflow through upwards drawing and collect, and collection efficiency is higher, can avoid the long-time stay of bubble on the liquid surface, avoids because the long-time stay of bubble leads to the bubble to have ruptured possibility, leads to non ferrous metal to fall into liquid again.

The flotation device 4 comprises a flotation tank 401, the flotation tank 401 is fixedly connected with the upper surface of the base 1, one side of the flotation tank 401 is fixedly connected with one side of a connecting plate 5, one side of the flotation tank 401 is provided with a first chute 402, a sliding plate 403 is slidably connected in the first chute 402, one side of the flotation tank 401 is positioned below the first chute 402 and is fixedly connected with a fixed plate 404, a spring 405 is fixedly connected between the upper surface of the fixed plate 404 and the lower surface of the sliding plate 403, the inner wall of the flotation tank 401 is provided with a second chute 406, the second chute 406 is slidably connected with a first sliding block 407, one side of the first sliding block 407 is fixedly connected with a sector plate 408, the upper surface of the sliding plate 403 is fixedly connected with a first vertical rod 409, one side of the first vertical rod 409 is fixedly connected with a cross rod 410, one end of the cross rod 410 is fixedly connected with a second vertical rod 411, the lower end of the second vertical rod 411 is fixedly connected with the upper surface of the first sliding block 407, the bottom of the flotation tank 401 is provided with a circular through groove, the first round pipe 412 is fixedly connected in the circular through groove, the upper end of the first round pipe 412 is fixedly connected with the hollow pipe 413, the hollow pipe 413 is provided with a plurality of air holes, the lower end of the first round pipe 412 is fixedly connected with the air blower 414, the air blower 414 is fixed on the lower surface of the base 1, the air pipe of the air blower 414 penetrates through the base 1, the air pipe of the air blower 414 is fixedly connected with the first round pipe 412, the air pipe of the air blower 414 is communicated with the first round pipe 412, the air blower 414 generates air flow, the air flow enters the first round pipe 412 through the air pipe, enters the hollow pipe 413 through the first round pipe 412 and is discharged through the plurality of air holes on the hollow pipe 413 to form air bubbles, the air bubbles rise to the surface of liquid in the flotation barrel from the bottom of the flotation barrel 401, the non-ferrous metal particles attach to the air bubbles in the rising process and rise to the surface of the flotation liquid along with the air bubbles, and occupy part of the surface of the flotation liquid due to the fact that the sector plate 408 is positioned on the surface of the liquid, when bubbles rise to the surface of the flotation liquid, only the liquid surface can float on the outside of the sector plate 408, when the first cylinder 901 pushes the supporting plate 902 downwards, the rotating seat 906 at the lower end of the rotating rod 905 contacts the sector plate 408 first, along with the continuous pushing of the first cylinder 901, the rotating seat 906 pushes the sector plate 408 downwards, one side of the sector plate 408 is fixedly connected to the first sliding block 407, so that the sector plate 408 moves downwards to drive the first sliding block 407 to slide downwards in the second sliding groove 406, because the upper surface of the sliding plate 403 is fixedly connected to the first vertical rod 409, one side of the first vertical rod 409 is fixedly connected to the cross rod 410, one end of the cross rod 410 is fixedly connected to the second vertical rod 411, the lower end of the second vertical rod 411 is fixedly connected to the upper surface of the first sliding block 407, when the first sliding block 407 slides downwards in the second sliding groove 406, the sliding plate 403 is driven to slide downwards in the first sliding groove 402 together with the first sliding block 407, during the downward sliding process of the sliding plate 403, the spring 405 is pressed downward, at this time, the sector plate 408 is pushed downward along with the rotating seat 906, so that the two inclined square plates 916 and the elastic membrane 917 enter the liquid from the liquid surface occupied by the sector plate 408, the contact of the inclined square plates 916 and the elastic membrane 917 with the foam when the inclined square plates 916 and the elastic membrane 917 enter the liquid is avoided, the foam is broken, the nonferrous metal on the foam falls into the liquid again, when the inclined square plates 916 and the elastic membrane 917 leave the liquid, the pressed spring 405 recovers the shape, the sliding plate 403 is pushed upward to reset, the first sliding block 407 slides upward along with the sliding plate 403 to reset, the first sliding block 407 drives the sector plate 408 to reset, the sector plate 408 occupies part of the space on the surface of the flotation liquid again, the foam on the liquid surface can be collected more comprehensively, the nonferrous metal particles are collected, and the collection efficiency is improved.

The collecting device 6 comprises a square rod 601, the upper end of the square rod 601 is fixedly connected with the lower surface of the connecting plate 5, one side of the square rod 601 is provided with a third sliding chute 602, a second sliding block 603 is slidably connected in the third sliding chute 602, one side of the second sliding block 603 is fixedly connected with a second connecting rod 604, one end of the second connecting rod 604 is fixedly connected with a collecting frame 605, the upper surface of the connecting plate 5 is fixedly connected with a second air cylinder 606, the telescopic rod of the second air cylinder 606 penetrates through the connecting plate 5, the lower end of the telescopic rod of the second air cylinder 606 is fixedly connected with the upper surface of the second connecting rod 604, when the conical elastic film 917 is rotated above the collection frame 605, after being dried by the drying means 3, the second cylinder 606 drives the second connecting rod 604 to move upward, drives the second sliding block 603 to slide upward in the third sliding slot 602, meanwhile, the collection frame 605 is driven to move upwards to be close to the inclined square plate 916 and the elastic film 917, and the non-ferrous metal on the surface of the elastic film 917 is collected.

The drying device 3 comprises a fixed block 301, the lower surface of the fixed block 301 is fixedly connected with the upper surface of the vertical plate 2, the upper surface of the fixed block 301 is fixedly connected with a frame plate 302, the upper surface of the frame plate 302 is fixedly connected with a third motor 303, a main shaft of the third motor 303 penetrates through the frame plate 302, the main shaft of the third motor 303 is rotatably connected with the upper surface of the vertical plate 2, the excircle of the main shaft of the third motor 303 is fixedly connected with a rotating plate 304, one side of the rotating plate 304 is fixedly connected with an electric heating plate 305, when the conical elastic film 917 rotates above the collection means 6, the third motor 303 is activated, driving the rotation plate 304 to rotate, thereby driving the electric heating plate 305 to rotate, at this moment, the electric heating plate 305 rotates to the lower part of the conical elastic membrane 917, the electric heating plate 305 heats the conical elastic membrane 917, and when the moisture on the surface of the elastic membrane 917 is evaporated, the bubbles break due to high temperature, so that the non-ferrous metal falls on the upper surface of the elastic membrane 917.

The bottom of the collecting frame 605 is fixedly connected with a second round pipe 607, the second round pipe 607 is communicated with the inner cavity of the collecting frame 605, the inside of the collecting frame 605 is fixedly connected with a filter bag 608, the surface of an inclined square plate 916 is provided with a square through groove, the inside of the square through groove is fixedly connected with a second fixing rod 10, the excircle of the second fixing rod 10 is rotatably connected with a one-way rotating valve 11, the joint of the second fixing rod 10 and the one-way rotating valve 11 is provided with a torsion spring, the excircle of the rotating pipe 907 is fixedly connected with an arc-shaped rod 12, the arc-shaped rod 12 is matched with the one-way rotating valve 11, the lower surfaces of two inclined square plates 916 are fixedly connected with three arc-shaped blocks 13, the three arc-shaped blocks 13 are arranged in an array, the rotating joint of the inclined square plate 916 and a first fixing rod 915 is provided with the torsion spring, the collecting frame 605 is upward close to the inclined square plate 916 and an elastic membrane 917, when contacting the lower surface of the inclined square plate 916, the collecting frame continues to move upward along with the collecting frame 605, so that the upper end of the lower surface of the inclined square plate 916 upwards pushes the inclined square plate 916 while sliding, the inclined square plate 916 is made to rotate upwards around the first fixing rod 915 in the installation groove 914, in the rotating process of the inclined square plate 916, the one-way rotating valve 11 in the square through groove is gradually close to the arc-shaped rod 12 on the rotating pipe 907, along with the continuous rotation, the one-way rotating valve 11 is pushed open by the arc-shaped rod 12, at the moment, the one-way rotating valve 11 rotates downwards around the second fixing rod 10, the square through groove is opened, part of nonferrous metals fall into the collection frame 605 from the square through groove, when the upper end of the collection frame 605 slides to the three arc-shaped blocks 13 arranged in an array on the lower surface of the inclined square plate 916, when the upper end of the collection frame 605 slides to the arc-shaped blocks 13, under the action of the arc-shaped blocks 13, the inclined square plate 916 can rotate upwards for a certain angle under the action of the torsion spring, when the upper end of the collection frame 605 slides down to the arc-shaped blocks 13, the inclined square plate 916 can instantly rotate downwards for a certain angle under the action of the torsion spring, so that the square plate 916 can generate certain vibration, drive elasticity membrane 917 vibrations, in vibrations, more non ferrous metal particles fall into the filter bag 608 of collecting in the frame 605 from square through groove, only leave non ferrous metal particles in the filter bag 608, and the dust falls in collecting the frame 605 bottom through filtering the bag 608 to clear away through second pipe 607, accelerate the collection speed, reduce the waste of time, increase collection efficiency.

When the device is used, the air blower 414 generates air flow, the air flow enters the first circular pipe 412 through the vent pipe, enters the hollow pipe 413 through the first circular pipe 412, is discharged through a plurality of air holes in the hollow pipe 413 to form air bubbles, the air bubbles rise from the bottom of the flotation tank 401 to the surface of liquid in the flotation tank, non-ferrous metal particles attach to the air bubbles in the rising process and rise to the surface of flotation liquid along with the air bubbles, at the moment, the first motor 7 is started to drive the transverse plate 8 to rotate, the transfer device 9 on one side of the transverse plate 8 is positioned above the flotation device 4, then the first air cylinder 901 pushes the supporting plate 902 downwards, two inclined square plates 916 and the elastic membrane 917 below the supporting plate 902 are made to contact with the sector plate 408, the rotating seat 906 pushes the sector plate 408 downwards along with the continuous pushing of the first air cylinder 901, the two inclined square plates 916 and the elastic membrane 917 enter the liquid surface occupied by the sector plate 408, the second motor 903 is started, the inclined square plate 916 on the rotating seat 906 and the inclined square plate 916 on the rotating tube 907 rotate in opposite directions, during the rotation, the two ends of the elastic membrane 917 are pulled apart in two directions by the two inclined square plates 916, when the two inclined square plates 916 rotate in opposite directions and meet, at this time, the elastic membrane 917 is pulled apart from the initially inclined sector by a circle to form a cone, the first cylinder 901 pulls the supporting plate 902 upward to drive the conical elastic membrane 917 to move upward, the foam gradually contacts and stays on the surface of the elastic membrane 917 as the conical elastic membrane 917 moves upward, when leaving the water surface, the liquid flows down from the water filtering hole 918, only the foam remains on the surface of the conical elastic membrane 917, after leaving the water surface, the first motor 7 is started to drive the transverse plate 8 to rotate, the transverse plate 8 drives the circular elastic membrane 917 to rotate, so that the conical elastic membrane 917 rotates above the collecting frame 605, the third motor 303 is started to drive the rotation plate 304 to rotate, thereby driving the electric heating plate 305 to rotate, at this time, the electric heating plate 305 rotates to the lower part of the conical elastic film 917, the electric heating plate 305 heats the conical elastic film 917 to evaporate the moisture on the surface of the elastic film 917, the second cylinder 606 drives the second connecting rod 604 to move upwards, thereby driving the second slider 603 to slide upwards in the third sliding groove 602, and simultaneously driving the collecting frame 605 to move upwards close to the inclined square plate 916 and the elastic film 917, the collecting frame 605 moves upwards close to the inclined square plate 916 and the elastic film 917, when contacting the lower surface of the inclined square plate 916, as the collecting frame 605 continues to move upwards, the upper end of the collecting frame 605 pushes the inclined square plate 916 upwards while sliding on the lower surface of the inclined square plate 916, so that the inclined square plate 916 rotates upwards around the first fixing rod 915 in the mounting groove 914, during the rotation of the inclined square plate 916, the one-way rotary valve 11 in the square through groove is gradually close to the arc-shaped rod 12 on the rotary pipe 907, and along with the continuous rotation, the one-way rotary valve 11 is pushed open by the arc-shaped rod 12, at the moment, the one-way rotary valve 11 rotates downwards around the second fixing rod 10, the square through groove is opened, part of nonferrous metal falls into the collection frame 605 from the square through groove, when the upper end of the collection frame 605 slides to the three arc-shaped blocks 13 arranged in an array on the lower surface of the inclined square plate 916, when the upper end of the collection frame 605 slides to the arc-shaped blocks 13, the inclined square plate 916 can rotate upwards for a certain angle under the action of the arc-shaped blocks 13, when the upper end of the collection frame 605 slides to the arc-shaped blocks 13, the inclined square plate 916 can rotate downwards for a certain angle instantaneously under the action of the torsion spring, the inclined square plate 916 rotates back and forth to generate certain vibration to drive the elastic membrane 917 vibration, and during the vibration, more nonferrous metal particles fall onto the filter bag 608 in the collection frame 605 from the square through groove, only non-ferrous metal particles remain in the filter bag 608 and dust falls through the filter bag 608 to the bottom of the collection frame 605 and is cleaned out through the second pipe 607.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mine material sorting unit, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly connected with a vertical plate (2), the upper surface of the vertical plate (2) is fixedly connected with a drying device (3), one side of the upper surface of the base (1), which is far away from the vertical plate (2), is fixedly connected with a flotation device (4), one side of the flotation device (4) is fixedly connected with a connecting plate (5), the lower surface of the connecting plate (5) is fixedly connected with a collecting device (6), the lower surface of the connecting plate (5) is positioned on one side of the collecting device (6) and is fixedly connected with a first motor (7), a main shaft of the first motor (7) penetrates through the connecting plate (5), the upper end of the main shaft of the first motor (7) is fixedly connected with a transverse plate (8), and both ends of the upper surface of the transverse plate (8) are fixedly connected with a transfer device (9);

the transfer device (9) comprises a first air cylinder (901), the first air cylinder (901) is fixedly connected to the upper surface of the transverse plate (8), the telescopic rod of the first air cylinder (901) penetrates through the transverse plate (8), the lower end of the telescopic rod of the first air cylinder (901) is fixedly connected with a supporting plate (902), the upper surface of the supporting plate (902) is fixedly connected with a second motor (903), the main shaft of the second motor (903) penetrates through the supporting plate (902), the lower end of the main shaft of the second motor (903) is fixedly connected with a first gear (904), the lower surface of the supporting plate (902) is rotatably connected with a rotating rod (905), the lower end of the rotating rod (905) is fixedly connected with a rotating seat (906), the outer circle of the rotating rod (905) is rotatably connected with a rotating pipe (908), the lower end of the rotating pipe (907) is fixedly connected with a rotating ring (908), and the rotating ring (908) is rotatably connected with the rotating rod (905), the outer circle of the rotating pipe (907) is fixedly connected with a second gear (909), the first gear (904) is meshed with the second gear (909), the lower surface of the transverse plate (8) is positioned between the rotating rod (905) and a second motor (903) and is rotatably connected with a first connecting rod (910), the lower end of the first connecting rod (910) is fixedly connected with a reversing gear (911), the outer circle of the main shaft of the second motor (903) is fixedly connected with a driving gear (912), the outer circle of the rotating rod (905) is fixedly connected with a driven gear (913), the driving gear (912) is meshed with the reversing gear (911), the reversing gear (911) is meshed with the driven gear (913), the outer circles of the rotating seat (906) and the rotating ring (908) are respectively provided with a mounting groove (914), the two mounting grooves (914) are respectively and fixedly connected with a first fixing rod (915), the outer circles of the two first fixing rods (915) are rotatably connected with an inclined square plate (916), an elastic membrane (917) is fixedly connected between the two inclined square plates (916), and a plurality of water filtering holes (918) are formed in the surface of the elastic membrane (917).

2. The mine material sorting device of claim 1, wherein: the flotation device (4) comprises a flotation barrel (401), the flotation barrel (401) is fixedly connected with the upper surface of the base (1), one side of the flotation barrel (401) is fixedly connected with one side of the connecting plate (5), one side of the flotation barrel (401) is provided with a first chute (402), the first chute (402) is in sliding connection with a sliding plate (403), one side of the flotation barrel (401) is positioned below the first chute (402) and is fixedly connected with a fixing plate (404), a spring (405) is fixedly connected between the upper surface of the fixing plate (404) and the lower surface of the sliding plate (403), the inner wall of the flotation barrel (401) is provided with a second chute (406), the second chute (406) is in sliding connection with a first sliding block (407), one side of the first sliding block (407) is fixedly connected with a sector plate (408), the upper surface of the sliding plate (403) is fixedly connected with a first vertical rod (409), one side fixed connection horizontal pole (410) of first montant (409), the one end fixed connection second montant (411) of horizontal pole (410), the lower extreme of second montant (411) and the last fixed surface of first slider (407) are connected, the bottom of flotation tank (401) is equipped with circular logical groove, the first pipe of circular logical inslot fixed connection (412), the upper end fixed connection hollow tube (413) of first pipe (412), be equipped with a plurality of gas pockets on hollow tube (413), the lower extreme fixed connection blower (414) of first pipe (412), the lower surface at base (1) is fixed in blower (414), the breather pipe base (1) is run through to blower (414), the breather pipe and the first pipe (412) fixed connection of blower (414).

3. The mine material sorting device of claim 1, wherein: the collecting device (6) comprises a square rod (601), the upper end of the square rod (601) is fixedly connected with the lower surface of the connecting plate (5), a third sliding groove (602) is formed in one side of the square rod (601), a second sliding block (603) is slidably connected in the third sliding groove (602), a second connecting rod (604) is fixedly connected to one side of the second sliding block (603), a collecting frame (605) is fixedly connected to one end of the second connecting rod (604), a second air cylinder (606) is fixedly connected to the upper surface of the connecting plate (5), an expansion rod of the second air cylinder (606) penetrates through the connecting plate (5), and the lower end of the expansion rod of the second air cylinder (606) is fixedly connected with the upper surface of the second connecting rod (604).

4. The mine material sorting device of claim 1, wherein: drying device (3) include fixed block (301), the lower surface of fixed block (301) and the upper surface fixed connection of riser (2), the upper surface fixed connection frame plate (302) of fixed block (301), the upper surface fixed connection third motor (303) of frame plate (302), the main shaft of third motor (303) runs through frame plate (302), the main shaft of third motor (303) and the upper surface rotation of riser (2) are connected, excircle fixed connection rotor plate (304) of the main shaft of third motor (303), one side fixed connection electric heat board (305) of rotor plate (304).

5. The mine material sorting device of claim 3, wherein: the bottom of the collecting frame (605) is fixedly connected with a second round pipe (607), the second round pipe (607) is communicated with the inner cavity of the collecting frame (605), and a filter bag (608) is fixedly connected in the collecting frame (605).

6. The mine material sorting device of claim 1, wherein: the surface of the square plate (916) of slope is equipped with square through groove, square through inslot fixed connection second dead lever (10), the excircle of second dead lever (10) is rotated and is connected one-way rotation valve (11), the junction of second dead lever (10) and one-way rotation valve (11) is equipped with the torsional spring, the excircle fixed connection arc pole (12) of swinging head (907), arc pole (12) cooperate with one-way rotation valve (11).

7. The mine material sorting device of claim 1, wherein: the lower surfaces of the two inclined square plates (916) are fixedly connected with three arc-shaped blocks (13), and the three arc-shaped blocks (13) are arranged in an array.

8. The mine material sorting device of claim 1, wherein: a torsion spring is arranged at the rotary connection part of the inclined square plate (916) and the first fixing rod (915).