CN210410904U

CN210410904U - Collophanite heavy medium tailings recycling device

Info

Publication number: CN210410904U
Application number: CN201920897541.7U
Authority: CN
Inventors: 胡学超; 胡正; 杨水兵; 陈俊武; 汪逊
Original assignee: HUBEI SHANSHUYA MINING CO Ltd
Current assignee: HUBEI SHANSHUYA MINING CO Ltd
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2020-04-28
Anticipated expiration: 2029-06-14

Abstract

The utility model discloses a processing apparatus is recycled to collophanite dense medium tailing, including broken case and sorting bin, the pipe intercommunication is passed through at the interior bottom of broken case and the top of sorting bin, the interior top of broken case is equipped with the feed inlet, fixedly connected with motor on the outer wall of broken case, the output fixedly connected with worm of motor, the one end that the motor was kept away from to the worm rotates and is connected with the fixed block, the outer wall fixed connection of fixed block and broken case, rotate on the inner wall of broken case and insert two bull sticks that are equipped with the symmetry setting, the fixed gear that meshes mutually with the worm that has cup jointed on the bull stick, the one end fixed cup joint that the bull stick is located broken incasement has broken roller, sliding insert in the sorting bin is equipped with a plurality of sorting boards, be equipped. The utility model discloses in through the setting of different density grid networks, can filter the tailing of different particle sizes to the reuse efficiency of tailing has been promoted.

Description

Collophanite heavy medium tailings recycling device

Technical Field

The utility model relates to a separation ore equipment technical field especially relates to collophanite heavy medium tailing recycles processing apparatus.

Background

Although the reserves of phosphorite resources in China are rich, the average grade of P2O5 is only 16.95%, and the rich ore with the grade of P2O5 being more than 30% only accounts for 6.75%. With the decreasing of the resources of phosphorus-rich ores and easily-selected phosphate ores, the research on the ore dressing technology of silico-calcium collophanite is particularly important, and at present, the ore dressing method of phosphate ores mainly comprises a flotation method, a scrubbing and desliming method, a gravity separation method, a roasting-digestion method, a chemical leaching method, a photoelectric ore dressing method, a combined ore dressing method and the like.

However, most of the existing heavy medium concentrating mills deposit the tailings after concentration, land acquisition is needed, large capital is needed for the safe and environment-friendly maintenance investment of the tailing deposit, a small amount of concentrating mills use the tailings for road repair and reuse, and the utilization value and the utilization rate are low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art most dense medium concentrating mill and piling up the tailings after selecting, not only need expropriate the land, also need great fund to the safe environmental protection maintenance input in tailing storage yard in addition, have a small amount of concentrating mills to utilize the tailing to repair the way and recycle, but the lower problem of value and utilization ratio, and the processing apparatus is recycled to the collophanite dense medium tailing that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a collophanite heavy medium tailing recycling treatment device comprises a crushing box and a sorting box, wherein the inner bottom of the crushing box is communicated with the top of the sorting box through a guide pipe, a feed inlet is formed in the inner top of the crushing box, a motor is fixedly connected to the outer wall of the crushing box, a worm is fixedly connected to the output end of the motor, one end, far away from the motor, of the worm is rotatably connected with a fixed block, the fixed block is fixedly connected with the outer wall of the crushing box, two symmetrically-arranged rotating rods are rotatably inserted in the inner wall of the crushing box, a gear meshed with the worm is fixedly sleeved on the rotating rods, a crushing roller is fixedly sleeved at one end, located in the crushing box, of each rotating rod, a plurality of sorting plates are slidably inserted in the sorting box, through holes are formed in the sorting plates, a grid net is fixedly inserted in the through holes, one ends of the sorting plates penetrate through the inner wall of the sorting box, one end of the baffle runs through the inner wall of the discharge port and extends outwards, a locking block is fixedly connected to the outer wall of the separation box, and the locking block is connected with the baffle through locking screw threads.

Preferably, be equipped with the spout that corresponds with the sorting board on the outer wall of sorting box, fixedly connected with slide bar in the spout, the L type kelly has been cup jointed in the slip on the slide bar, is equipped with the draw-in groove that corresponds with L type kelly on the sorting board, and the cover is equipped with the spring on the slide bar, the both ends of spring respectively with the inner wall fixed connection of L type kelly and spout.

Preferably, a limiting sleeve is fixedly sleeved at one end of the baffle plate far away from the locking screw.

Preferably, a feeding funnel is fixedly inserted in the feeding port.

Preferably, a plurality of guide plates are fixedly connected to the inner bottom of the crushing box.

Preferably, the mesh density of the plurality of grid nets is gradually reduced from top to bottom.

Has the advantages that:

1. firstly, tailing materials are led into a crushing box through a feeding hole, then a motor is turned on to drive a worm to rotate, meanwhile, a crushing roller is driven to rotate through a gear to crush the tailings, the crushed tailings enter a separation box through a guide pipe, meanwhile, the density of a grid net is gradually reduced from top to bottom, so that large-particle ores can be clamped on the grid net at the top, small-particle ores sequentially pass through the next grid net for separation, then a baffle is opened, the screened tailings are led out, meanwhile, the separation plates can be sequentially drawn out from bottom to top to lead out different particle tailings, through the arrangement of grid nets with different densities, the tailings with different particle sizes can be screened, and therefore the recycling efficiency of the tailings is improved;

2. meanwhile, the guide plate can accelerate the material guiding speed, the L-shaped clamping rod can effectively fix the sorting plate, the spring can play a certain elastic supporting role for the L-shaped clamping rod, and the limiting sleeve can effectively prevent the baffle from falling off from the discharge port.

Drawings

FIG. 1 is a schematic structural view of a collophanite heavy medium tailing recycling treatment device provided by the utility model;

FIG. 2 is a schematic diagram of a side view structure of a worm of the collophanite heavy medium tailing recycling device provided by the utility model;

FIG. 3 is a schematic view of the structure at A in FIG. 1;

fig. 4 is a schematic structural diagram at B of fig. 1.

In the figure: 1 crushing box, 2 sorting box, 3 guide pipe, 4 motor, 5 worm, 6 fixed block, 7 rotating rod, 8 gear, 9 crushing roller, 10 sorting plate, 11 grid net, 12 baffle, 13 locking block, 14 locking screw, 15 sliding rod, 16L-shaped clamping rod, 17 spring, 18 limiting sleeve, 19 feeding funnel and 20 guide plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a collophanite heavy medium tailing recycling treatment device comprises a crushing box 1 and a sorting box 2, wherein the inner bottom of the crushing box 1 is communicated with the top of the sorting box 2 through a conduit 3 for guiding materials into the sorting box 2, a feed inlet is arranged at the inner top of the crushing box 1 for guiding tailings, a motor 4 is fixedly connected to the outer wall of the crushing box 1 for driving a worm 5 to rotate, a worm 5 is fixedly connected to the output end of the motor 4 for driving a crushing roller 9 to rotate, a fixed block 6 is rotatably connected to one end of the worm 5 far away from the motor 4 for supporting the worm 5, the fixed block 6 is fixedly connected with the outer wall of the crushing box 1, two symmetrically arranged rotating rods 7 are rotatably inserted on the inner wall of the crushing box 1 for supporting the crushing roller 9, a gear 8 meshed with the worm 5 is fixedly sleeved on the rotating rod 7 for driving the rotating rod 7 to rotate, fixed cover of one end that bull stick 7 is located broken case 1 has been connect crushing roller 9, sorting box 2 slides and inserts and is equipped with a plurality of sorting plates 10, be used for selecting separately the ore, be equipped with the opening on sorting plate 10, the opening internal fixation is inserted and is equipped with grid net 11, be used for the screening ore, sorting plate 10's one end runs through sorting box 2's inner wall and outside extension, sorting box 2's interior bottom is equipped with the discharge gate, slide and insert in the discharge gate and be equipped with baffle 12, be used for preventing that the ore from spilling, the one end of baffle 12 runs through the inner wall of discharge gate and outside extension, fixedly connected with latch segment 13 on sorting box 2's the outer wall, be used for fixed stop 12, through 14 threaded connection of locking screw.

In the utility model, the outer wall of the sorting box 2 is provided with a chute corresponding to the sorting plate 10, a slide bar 15 is fixedly connected in the chute, an L-shaped clamping bar 16 is sleeved on the slide bar 15 in a sliding way, used for fixing the sorting plate 10, a clamping groove corresponding to the L-shaped clamping rod 16 is arranged on the sorting plate 10, a spring 17 is sleeved on the sliding rod 15, two ends of the spring 17 are respectively fixedly connected with the L-shaped clamping rod 16 and the inner wall of the sliding chute, is used for elastically supporting the L-shaped clamping rod 16 to a certain extent, a limiting sleeve 18 is fixedly sleeved at one end of the baffle plate 12 far away from the locking screw 14 to prevent the baffle plate 12 from falling off from the discharge port, a feeding funnel 19 is fixedly inserted in the feeding port, the tailing screening device is used for guiding tailings, the inner bottom of the crushing box 1 is fixedly connected with a plurality of guide plates 20, materials are conveniently guided out, and mesh densities of a plurality of grid nets 11 are gradually decreased from top to bottom in sequence and are used for screening tailings with different particle sizes.

In the utility model, the tailing materials are firstly guided into the crushing box 1 through the feeding hole, then the motor 4 is turned on to drive the worm 5 to rotate, simultaneously, the gear 8 drives the crushing roller 9 to rotate to crush the tailings, and the crushed tailings enter the separation box 2 through the guide pipe 3, meanwhile, as the density of the grid net 11 is gradually reduced from top to bottom, large-particle ores can be clamped on the grid net 11 at the top, small-particle ores are sequentially sorted by the next grid net 11, then the baffle 12 is opened to lead out the screened tailings, and simultaneously, the separation plates 10 can be sequentially drawn out from bottom to top to lead out different particle tailings, meanwhile, the material guide plate 20 can accelerate the material guiding speed, and the L-shaped clamping rod 16 can effectively fix the sorting plate 10, meanwhile, the spring 17 can play a certain elastic supporting role for the L-shaped clamping rod 16, and meanwhile, the limiting sleeve 18 can effectively prevent the baffle 12 from falling off from the discharge port.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a processing apparatus is recycled to collophanite heavy medium tailing, including broken case (1) and sorting box (2), a serial communication port, the interior bottom of broken case (1) and the top of sorting box (2) are passed through pipe (3) and are communicate, the interior top of broken case (1) is equipped with the feed inlet, fixedly connected with motor (4) on the outer wall of broken case (1), the output fixedly connected with worm (5) of motor (4), the one end that motor (4) were kept away from in worm (5) rotates and is connected with fixed block (6), the outer wall fixed connection of fixed block (6) and broken case (1), rotate on the inner wall of broken case (1) and insert two bull sticks (7) that are equipped with the symmetry setting, fixed cup joint gear (8) that mesh with worm (5) on bull stick (7), the one end fixed cup joint that bull stick (7) is located broken case (1) has broken roller (9), slide in sort box (2) and insert and be equipped with a plurality of sorting plates (10), be equipped with the opening on sorting plate (10), the opening internal fixation is inserted and is equipped with grid net (11), the inner wall and the outside extension of sort box (2) are run through to the one end of sorting plate (10), the interior bottom of sort box (2) is equipped with the discharge gate, slide in the discharge gate and insert and be equipped with baffle (12), the inner wall and the outside extension of discharge gate are run through to the one end of baffle (12), fixedly connected with latch segment (13) on the outer wall of sort box (2), pass through locking screw (14) threaded connection between latch segment (13) and baffle (12).

2. The collophanite heavy medium tailings recycling treatment device according to claim 1, wherein a sliding groove corresponding to the sorting plate (10) is formed in the outer wall of the sorting box (2), a sliding rod (15) is fixedly connected in the sliding groove, an L-shaped clamping rod (16) is slidably sleeved on the sliding rod (15), a clamping groove corresponding to the L-shaped clamping rod (16) is formed in the sorting plate (10), a spring (17) is sleeved on the sliding rod (15), and two ends of the spring (17) are respectively fixedly connected with the L-shaped clamping rod (16) and the inner wall of the sliding groove.

3. The collophanite heavy medium tailings recycling treatment device according to the claim 1, wherein the end of the baffle plate (12) far away from the locking screw (14) is fixedly sleeved with a limiting sleeve (18).

4. The collophanite heavy medium tailings recycling treatment apparatus according to claim 1, wherein a feeding funnel (19) is fixedly inserted in the feeding port.

5. The collophanite heavy medium tailings recycling treatment device according to claim 1, wherein the inner bottom of the crushing box (1) is fixedly connected with a plurality of guide plates (20).

6. The collophanite heavy medium tailings recycling treatment apparatus according to claim 1, wherein the mesh density of the plurality of grid meshes (11) is gradually decreased from top to bottom.