CN211726164U

CN211726164U - Magnetic mud-removing groove with water-facing cap

Info

Publication number: CN211726164U
Application number: CN201922037426.5U
Authority: CN
Inventors: 方雨; 龚学东; 李海宏; 李海斌; 屈发啟; 申勇; 李应东; 李健灵
Original assignee: Yuxi Mining Co ltd
Current assignee: Yuxi Mining Co ltd
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-10-23
Anticipated expiration: 2029-11-22

Abstract

The utility model discloses a magnetic desliming trough with a water-facing cap, which comprises a body, wherein the top of the body is connected with a feed pipe, a magnet block is arranged in the body, the side wall of the bottom of the body is provided with a feed pipe, the feed pipe is provided with a pore passage, the feed pipe at the pore passage is provided with the water-facing cap, the side wall of the body is provided with an overflow trough, the overflow trough is connected with the overflow trough, and the bottom of the body is connected with a; the overflow pipe is connected with the preliminary treatment case, is provided with the horizontally fixed plate in the preliminary treatment case, is provided with the slide rail on the diapire of fixed plate and preliminary treatment case, is provided with the slide on the slide rail, sets up the slide bar on the slide rail, and the slide bar setting evenly is provided with the water hole on the slide lateral wall, and telescopic link A is connected to the slide, and telescopic link A is connected with motor A. Solves the problem that the water discharged from the overflow groove in the magnetic desliming groove body is not easy to be treated.

Description

Magnetic mud-removing groove with water-facing cap

Technical Field

The utility model relates to an improve mining, the ore dressing technical field of mineral resources recycle rate, concretely relates to is provided with the magnetic force desliming groove of meeting the water cap.

Background

The magnetic dewatering tank is a low-intensity magnetic field magnetic separation equipment which depends on the combined action of gravity, magnetic force and rising water flow force, can separate out a large amount of fine-grained tailings and has dewatering function. The method is commonly used for desliming and preselecting operation after the first stage of ore grinding or before the second stage of ore grinding and magnetic separation in the magnetic mineral stage ore grinding stage sorting process, and can also be used for concentration operation before filtration. The magnetic dewatering tank comprises a tank body, an ore collecting cylinder, a magnetic system, a water supply pipe, an ore discharge pipe and the like. The magnetic system is composed of strontium ferrite permanent magnet blocks which are arranged in a cylindrical step shape and placed at the lower part in the groove to generate a magnetic field. However, the permanent magnet magnetic system is also placed on the upper cross beam of the slot as the electromagnetic magnetic system. The magnetic field intensity distribution of the dehydration tank is that the magnetic field intensity along the axial direction is that the upper part is weak and the lower part is strong; the magnetic field strength in the radial direction is weak at the outside and strong at the middle. The magnetic lines of force are approximately parallel to the surface of the tower-shaped magnetic system. The ascending water pipe is arranged at the bottom of the tank, and a water inlet cap is arranged at the water pipe opening so as to enable the ascending water to be uniformly dispersed along the horizontal section of the tank body. The magnetic dewatering tank has the advantages of simple structure, no operating parts, convenient maintenance, simple operation, large processing capacity and the like. But has the disadvantage that coarse gangue cannot be discharged. It is commonly used for the separation of fine-grained magnetite and for concentrating magnetite concentrates prior to filtration.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be provided with the magnetic force desliming groove that meets the water cap, solve the difficult problem of handling of overflow launder exhaust water in the magnetic force desliming groove body.

In order to solve the technical problem, the utility model adopts the following technical scheme:

a magnetic desliming trough with a water-facing cap comprises a body, wherein the top of the body is connected with a feeding pipe, a magnet block is arranged in the body, a water inlet pipe is arranged on the side wall of the bottom of the body, the water inlet pipe is provided with a pore passage, the water inlet pipe at the pore passage is provided with the water-facing cap, the side wall of the body is provided with an overflow trough, the overflow trough is connected with the overflow trough, and the bottom of the body is connected;

the overflow pipe is connected with the preliminary treatment case, is provided with the horizontally fixed plate in the preliminary treatment case, is provided with the slide rail on the diapire of fixed plate and preliminary treatment case, is provided with the slide on the slide rail, sets up the slide bar on the slide rail, and the slide bar setting evenly is provided with the water hole on the slide lateral wall, and telescopic link A is connected to the slide, and telescopic link A is connected with motor A.

Further, the method comprises the following steps of; a telescopic rod B is arranged on the wall of the primary treatment tank at the lower part of the fixed plate, a scraper is arranged on the side wall of the telescopic rod, and the telescopic rod B is connected with a motor B;

the primary treatment box is connected with a first slag discharge pipe, and a control valve A is arranged on the first slag discharge pipe.

Further, the method comprises the following steps of; the primary treatment box is connected with the middle pipe, the water pump is arranged on the middle pipe, and the middle pipe is connected with the secondary treatment box;

the retreatment case is internally provided with a side plate, a three-layer horizontal filter screen is fixedly arranged between the primary treatment case and the side plate, the meshes of the three-layer horizontal filter screen are inconsistent, and the meshes of the filter screen from top to bottom are sequentially reduced.

Further, the method comprises the following steps of; the side plate comprises a moving plate, a sliding groove is formed in one side wall of the moving plate, a sliding block is arranged on the other side wall of the moving plate, a telescopic rod D is arranged on the moving plate at the bottom, and the telescopic rod D is connected with a motor C;

the side wall of the primary treatment box is provided with a telescopic rod C, the telescopic rod C is connected with a push plate, the bottom of the push plate is provided with a cleaning brush, and the telescopic rod C is connected with a motor D.

Further, the method comprises the following steps of; the filter screen is connected with the bottom plate provided with the slope, one end of the bottom plate is arranged on the retreatment box, the side wall of the retreatment box is connected with the second slag discharge pipe, and the second slag discharge pipe is provided with a control valve B.

Further, the method comprises the following steps of; the reprocessing bottom of the case portion is connected with a water outlet pipe, the water outlet pipe is connected with a three-way valve, the water outlet pipe is connected with a water inlet pipe and an outer water pipe through the three-way valve, and a control valve C is arranged on the outer water pipe.

Further, the method comprises the following steps of; the reprocessing box is connected with a water drainage pipe, and a control valve D is arranged on the water drainage pipe.

Compared with the prior art, the utility model discloses an at least, have one of following beneficial effect:

1. the water inlet pipe at the lower part of the body enables ascending water flow to be uniformly dispersed along the water surface in the body, so that the stability of ore pulp in the groove is ensured, no overturn is caused, fine-grain gangue and slime contained in the ore pulp can be well washed away under the action of the ascending water flow, and the water-facing cap has the effects of simple installation, convenient replacement and difficult abrasion; magnet piece carries out magnetic adsorption to the raw materials that the inlet pipe got into, the inlet tube makes ascending rivers can follow the even dispersion of this internal water level and opens, the magnet adsorption of being convenient for, the overflow pipe that the water after the absorption passes through the overflow launder discharges, the overflow pipe is connected and is just handled the case, motor A makes telescopic link A motion, telescopic link A pushes away the slide and moves on the slide rail, the water part of just handling the incasement stews in the just handling incasement under the fixed plate, some then pushes away by the slide, play certain squeezing action, the body discharged water of the magnetic force desilting groove of being convenient for to carry out preliminary processing.

2. Mud is collected in the ore pulp of just handling incasement collection, and regular motor B makes telescopic link B push away the scraper blade and scrape mud, is discharged by first scum pipe again.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the connection structure of the primary treatment tank and the secondary treatment tank of the present invention.

Fig. 3 is a schematic structural view of the middle moving plate of the present invention.

In the figure: the device comprises a body (1), a feeding pipe (2), a magnet block (3), a water inlet pipe (4), a water inlet cap (5), an overflow groove (6), an overflow pipe (7), a discharging pipe (8), a primary treatment box (9), a fixing plate (10), a sliding rail (11), a sliding plate (12), a sliding rod (13), a telescopic rod A (14), a motor A (15), a telescopic rod B (16), a scraper (17), a motor B (18), a first slag discharge pipe (19), a control valve A (20), an intermediate pipe (21), a secondary treatment box (22), a side plate (23), a filter screen (24), a movable plate (25), a sliding groove (26), a sliding block (27), a telescopic rod D (28), a motor C (29), a telescopic rod C (30), a push plate (31), a cleaning brush (32), a motor D (33), a bottom plate (34), a second slag discharge pipe (35), a control valve B (36, Three-way valve (38), external water pipe (39), control valve C (40), water pump (41), drain pipe (42), control valve D (43).

Detailed Description

Fig. 1 to 3 illustrate the present invention, and in order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1:

a magnetic force desliming trough provided with a water-facing cap comprises a body 1, wherein the top of the body 1 is connected with a feeding pipe 2, a magnet block 3 is arranged in the body 1, the side wall of the bottom of the body 1 is provided with a water inlet pipe 4, the water inlet pipe 4 is provided with a pore passage, the water-facing cap 5 is arranged on the water inlet pipe 4 at the pore passage, the side wall of the body 1 is provided with an overflow trough 6, the overflow trough 6 is connected with an overflow pipe 7, and the bottom of the body 1;

the overflow pipe 7 is connected with a primary treatment box 9, a horizontal fixing plate 10 is arranged in the primary treatment box 9, slide rails 11 are arranged on the bottom walls of the fixing plate 10 and the primary treatment box 9, a slide plate 12 is arranged on the slide rails 11, slide rods 13 are arranged on the slide rails 11, the slide rods 13 are arranged on the side walls of the slide plates 12, water holes are uniformly arranged on the slide plates 12, the slide plates 12 are connected with a telescopic rod A14, and the telescopic rod A14 is connected with a motor A15; the lower part inlet tube 4 of body 1 makes the rivers that rise can follow the even dispersion of body 1 internal water level and open, and the rivers that rise has very big influence to the sorting process and the production index of body 1, guarantees that the inslot ore pulp is steady, and not the turn-ups, and can borrow the effect of the rivers that rise to go out fine grain gangue and the fine washing of slime that contain in the ore pulp. The arrangement of the water-receiving cap 5 has the effects of simple installation, convenient replacement and difficult abrasion; magnet piece 3 carries out the magnetic adsorption to the raw materials that inlet pipe 2 got into, and inlet tube 4 makes ascending rivers can follow the even dispersion of body 1 internal water level and open, the magnet of being convenient for adsorbs, overflow pipe 7 discharge of overflow launder 6 is passed through to the water after the absorption, overflow pipe 7 connects primary treatment case 9, motor A15 makes telescopic link A14 motion, telescopic link A14 pushes away slide 12 and moves on slide rail 11, and the water part in the primary treatment case 9 stews in the primary treatment case 9 under fixed plate 10, partly then pushes away by slide 12, certain squeezing action has been played, be convenient for to carry out preliminary processing to the body 1 discharged water of magnetic force desliming groove.

Example 2:

on the basis of the embodiment 1, the wall of the primary treatment box 9 at the lower part of the fixed plate 10 is provided with an expansion link B16, the side wall of the expansion link B16 is provided with a scraper 17, and the expansion link B16 is connected with a motor B18;

the primary treatment box 9 is connected with a first slag discharge pipe 19, and a control valve A20 is arranged on the first slag discharge pipe 19; the sludge in the ore pulp collected in the primary treatment tank 9 is collected, and the telescopic rod B16 is pushed to the scraper 17 by the regular motor B18 to scrape the sludge, and then the sludge is discharged from the first slag discharge pipe 19.

Example 3:

on the basis of the embodiment 1-2, the primary treatment tank 9 is connected with the intermediate pipe 21, the water pump 41 is arranged on the intermediate pipe 21, and the intermediate pipe 21 is connected with the secondary treatment tank 22;

a side plate 23 is arranged in the retreatment box 22, three layers of horizontal filter screens 24 are fixedly arranged between the primary treatment box 9 and the side plate 23, the meshes of the three layers of horizontal filter screens 24 are different, and the meshes of the filter screens 24 from top to bottom are sequentially reduced; the slide 12 is evenly provided with the water hole and is convenient for the water of preliminary treatment to enter into retreatment case 22 by intermediate pipe 21 under the effect of water pump 41, and the mud of rethread three-layer horizontally filter screen 24 to aquatic is filtered, satisfies the needs.

Example 4:

on the basis of the embodiment 1-3, the side plate 23 comprises a moving plate 25, a sliding groove 26 is formed in one side wall of the moving plate 25, a sliding block 27 is arranged on the other side wall of the moving plate 25, a telescopic rod D28 is arranged on the moving plate 25 at the bottom, and the telescopic rod D28 is connected with a motor C29;

the side wall of the primary treatment box 9 is provided with a telescopic rod C30, a push plate 31 is connected with the telescopic rod C30, the bottom of the push plate 31 is provided with a cleaning brush 32, and the telescopic rod C30 is connected with a motor D33; the motor D33 makes the telescopic link C30 push the push pedal 31 to move regularly, be convenient for push out the mud on the filter screen 24, be convenient for the filtration of filter screen 24, and the brush cleaner 32 can clean the filter screen 24, and simultaneously, the motor C29 makes the movable plate 25 that the telescopic link D28 is connected move on the spout 26 of the movable plate 25 that is connected, be convenient for mud by the mud on the filter screen 24 push out.

Example 5:

on the basis of the embodiments 1 to 4, the filter screen 24 is connected with the inclined bottom plate 34, one end of the bottom plate 34 is arranged on the retreatment box 22, the side wall of the retreatment box 22 is connected with the second slag discharge pipe 35, and the second slag discharge pipe 35 is provided with the control valve B36; the sludge on the screen 24 is pushed out onto the inclined bottom plate 34 and is periodically discharged through the second slag discharge pipe 35.

Example 6:

on the basis of the embodiment 1-5, the bottom of the reprocessing box 22 is connected with a water outlet pipe 37, the water outlet pipe 37 is connected with a three-way valve 38, the water outlet pipe 37 is connected with a water inlet pipe 4 and an outer water pipe 39 through the three-way valve 38, and the outer water pipe 39 is provided with a control valve C40; the treated water is discharged through the water outlet pipe 37 and then is connected to the body 1 through the water inlet pipe 4, so that the water can be recycled, the waste of water resources is reduced, and water can be supplemented through the outer water pipe 39.

Example 7:

on the basis of the embodiments 1 to 6, the reprocessing tank 22 is connected to the drain line 42, and the drain line 42 is provided with the control valve D43; the water treated by the reprocessing tank 22 is drained through a drain line 42 when it is not needed.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. The utility model provides a be provided with magnetic force desliming groove of meeting water cap, includes body (1), its characterized in that: the top of the body (1) is connected with a feeding pipe (2), a magnet block (3) is arranged in the body (1), a water inlet pipe (4) is arranged on the side wall of the bottom of the body (1), a hole is formed in the water inlet pipe (4), a water-facing cap (5) is arranged on the water inlet pipe (4) at the hole, an overflow groove (6) is arranged on the side wall of the body (1), the overflow groove (6) is connected with an overflow pipe (7), and a discharging pipe (8) is connected with the bottom of the body (1;

overflow pipe (7) are connected with preliminary treatment case (9), be provided with horizontally fixed plate (10) in preliminary treatment case (9), be provided with slide rail (11) on the diapire of fixed plate (10) and preliminary treatment case (9), be provided with slide (12) on slide rail (11), set up slide bar (13) on slide rail (11), slide bar (13) set up on slide (12) lateral wall, evenly be provided with the water hole on slide (12), telescopic link A (14) are connected in slide (12), telescopic link A (14) are connected with motor A (15).

2. The magnetic desliming trough provided with the water-facing cap as claimed in claim 1, wherein: a telescopic rod B (16) is arranged on the wall of the primary treatment box (9) at the lower part of the fixing plate (10), a scraper (17) is arranged on the side wall of the telescopic rod B (16), and the telescopic rod B (16) is connected with a motor B (18);

the primary treatment box (9) is connected with a first slag discharge pipe (19), and a control valve A (20) is arranged on the first slag discharge pipe (19).

3. The magnetic desliming trough provided with the water-facing cap as claimed in claim 1, wherein: the primary treatment box (9) is connected with a middle pipe (21), a water pump (41) is arranged on the middle pipe (21), and the middle pipe (21) is connected with a secondary treatment box (22);

a side plate (23) is arranged in the retreatment box (22), three layers of horizontal filter screens (24) are fixedly arranged between the primary treatment box (9) and the side plate (23), meshes of the three layers of horizontal filter screens (24) are inconsistent, and the meshes of the filter screens (24) from top to bottom are sequentially reduced.

4. The magnetic desliming trough provided with the water-facing cap according to claim 3, wherein: the side plate (23) comprises a moving plate (25), a sliding groove (26) is formed in one side wall of the moving plate (25), a sliding block (27) is arranged on the other side wall of the moving plate (25), a telescopic rod D (28) is arranged on the moving plate (25) at the bottom, and the telescopic rod D (28) is connected with a motor C (29);

the side wall of the primary treatment box (9) is provided with a telescopic rod C (30), the telescopic rod C (30) is connected with a push plate (31), the bottom of the push plate (31) is provided with a cleaning brush (32), and the telescopic rod C (30) is connected with a motor D (33).

5. The magnetic desliming trough provided with the water-facing cap according to claim 3, wherein: the filter screen (24) is connected with an inclined bottom plate (34), one end of the bottom plate (34) is arranged on the retreatment box (22), the side wall of the retreatment box (22) is connected with a second slag discharge pipe (35), and a control valve B (36) is arranged on the second slag discharge pipe (35).

6. The magnetic desliming trough provided with the water-facing cap according to claim 3, wherein: the bottom of the reprocessing box (22) is connected with a water outlet pipe (37), the water outlet pipe (37) is connected with a three-way valve (38), the water outlet pipe (37) is connected with a water inlet pipe (4) and an outer water pipe (39) through the three-way valve (38), and a control valve C (40) is arranged on the outer water pipe (39).

7. The magnetic desliming trough provided with the water-facing cap according to claim 3, wherein: the reprocessing box (22) is connected with a drain pipe (42), and a control valve D (43) is arranged on the drain pipe (42).