Efficient iron ore dressing device with dispersing structure

Abstract

The utility model discloses a high-efficiency iron ore dressing device with a dispersing structure. The high-efficiency iron ore dressing device comprises a base, a conveying belt, a fixing plate and a bearing plate, wherein the conveying belt is mounted in the base in a flush manner; a dispersing structure and an adjustable shielding structure are arranged on the upper side of the left end and the upper side of the middle of the conveying belt correspondingly, the dispersing structure comprises baffles, a guide plate and a partition plate, the adjustable shielding structure comprises a fixed plate, an electric telescopic rod and a movable plate, and the baffles are symmetrically fixed to the upper sides of the front end and the rear end of the base; the guide plate is fixed to the upper side of the left end of the base, and a stone throwing reminding structure is arranged in the guide plate. According to the efficient iron ore beneficiation device with the dispersing structure, iron ore to be beneficiated is conveniently dispersed, conveyed and shielded, so that the beneficiation effect is good, the fed iron ore is conveniently sensed, iron ore feeding is reminded in time, efficient beneficiation is achieved, dust is conveniently sucked, filtered and collected, and the purpose of dust raising prevention is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to iron ore dressing technology field, concretely is a kind of iron ore high-efficiency ore-dressing device with dispersion structure. BACKGROUND

[0002] Iron ore refers to the mineral aggregate containing iron element or its compound, mainly used for refining elemental iron, and is an important raw material for steel production enterprises, in order to obtain iron ore in the ore, it needs to be selected by ore-dressing device.

[0003] A kind of iron ore is magnetically sorted machine, including iron ore separation wheel, feed conveyor belt device and magnetic iron conveyor belt device, iron ore separation wheel is located above feed conveyor belt device and magnetic iron conveyor belt device;Iron ore separation wheel includes magnetic penetrable rotating drum, separation wheel inner shaft body, magnetic penetrable rotating drum is sleeved on separation wheel inner shaft body, separation wheel inner shaft body is always in fixed state.The utility model is simple in structure and single process, high degree of automation, small size and compact structure;When magnetic penetrable rotating drum rotates counterclockwise, using upper suction type installation mode can utilize gravity and pressure, left side magnetic part strongly adsorbs magnetic iron, can effectively adsorb large block iron and weak magnetic iron;Since right side non-magnetic part does not have attraction to magnetic iron, utilize centrifugal force to facilitate all magnetic iron to be thrown out on magnetic iron conveyor belt device, the operation is more thorough and the sorting effect is good, can efficiently improve the grade of selected ore.

[0004] But the existing iron ore high-efficiency ore-dressing device, in use process, still has some problems, such as generally inconvenient to disperse and shield the iron ore to be selected, limited ore-dressing effect, inconvenient to sense the iron ore to be put, difficult to timely remind the iron ore to be put, limited ore-dressing efficiency, and easy to appear dust in ore-dressing, therefore, we propose a kind of iron ore high-efficiency ore-dressing device with dispersion structure to solve the problems proposed in the above. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing an iron ore high-efficiency ore-dressing device with dispersion structure to solve the problems of the existing iron ore high-efficiency ore-dressing device in use process, such as generally inconvenient to disperse and shield the iron ore to be selected, limited ore-dressing effect, inconvenient to sense the iron ore to be put, difficult to timely remind the iron ore to be put, limited ore-dressing efficiency, and easy to appear dust in ore-dressing.

[0006] To achieve the above object, the utility model provides the following technical scheme: an iron ore high-efficiency ore-dressing device with dispersion structure, comprising: a base, a conveyor belt installed in the base, a fixed plate and a receiving plate arranged above the conveyor belt outside, and a magnet separator.

[0007] Also includes:

[0008] The left end upper side and the middle upper side of the conveying belt are respectively provided with a dispersion structure and an adjustable shielding structure, wherein the dispersion structure comprises a baffle, a guide plate and a partition plate, the adjustable shielding structure comprises a fixed plate, an electric telescopic rod and a movable plate, the baffle is symmetrically fixed to the upper side of the front and rear ends of the base, the right end middle part of the baffle is fixedly installed with magnetic rods at equal intervals, and the fixed plate is fixedly connected to the upper side of the middle part of the baffle.

[0009] The guide plate is fixed to the upper side of the left end of the base, and a stone throwing reminding structure is arranged in the guide plate, wherein the stone throwing reminding structure comprises a pressure sensor, a silica gel pad, a controller and a buzzer, and the pressure sensor is fixedly installed to the inner side of the right lower end of the guide plate.

[0010] The left lower side of the fixed plate is provided with a dust prevention structure, wherein the dust prevention structure comprises a receiving plate, a cavity, a through hole, a connecting pipe, a collection box, a suction pump, a filter screen, a box cover and a support strip, and the receiving plate is fixedly connected to the baffle.

[0011] Preferably, the baffle is located above the front and rear of the conveying belt, and the guide plate is attached to the left end inner side of the baffle, and the front view of the guide plate is a right triangle.

[0012] Preferably, the lower end right side of the guide plate is provided with a partition plate fixedly connected thereto at equal intervals, and the partition plate is connected to the conveying belt below the same.

[0013] Preferably, the middle lower side of the fixed plate is fixedly installed with an electric telescopic rod, and the electric telescopic rod is fixedly connected with a movable plate which is attached to the baffle and the fixed plate, and the lower end of the movable plate is attached to the upper end right side of the partition plate.

[0014] Preferably, the right upper side of the pressure sensor is attached with a silica gel pad fixedly attached to the guide plate, the right surface of the silica gel pad is in the same plane as the right surface of the guide plate, the right upper side of the silica gel pad is attached to the partition plate, and the controller and the buzzer are inlaidly installed on the left end inner side of the guide plate.

[0015] Preferably, the middle part of the receiving plate is provided with a cavity, and the outer lower side of the cavity is communicated with a through hole formed in the receiving plate, and the upper end middle part of the receiving plate is threadedly connected with a connecting pipe.

[0016] Preferably, the lower end outer side of the connecting pipe is threadedly connected with a collection box located at the front lower end of the base, the right end inner side of the collection box is nestedly installed with a suction pump communicated therewith, and the left upper side of the suction pump is provided with a filter screen nestedly attached to the collection box.

[0017] Preferably, the front side of the filter screen is fixedly connected with a box cover which is fitted with the collecting box, and the lower side of the rear end of the filter screen is fittedly provided with a support strip which is fixedly connected with the collecting box.

[0018] Compared with the prior art, the iron ore efficient beneficiation device with the dispersion structure has the advantages that the iron ore to be beneficiated can be dispersedly conveyed and shielded, the beneficiation effect is good, the iron ore to be put in can be sensed in time to timely remind the putting in of the iron ore, efficient beneficiation is realized, dust can be sucked, filtered and collected, and the purpose of preventing dust from flying is achieved.

[0019] 1. The base, the conveying belt, the baffle and the guide plate are provided, the conveying belt is installed in the base, the front upper side and the rear upper side of the conveying belt are symmetrically provided with the baffles which are fixed with the base, the left end inner side of the baffle is fittedly provided with the guide plate which is fixedly connected with the base, the right side of the guide plate is fixedly provided with the partition plates which are fittedly provided with the conveying belt, the right side of the partition plate is provided with the magnetic rods which are fixed with the baffle at equal intervals, the middle part upper side of the baffle is fixedly connected with the fixed plate, and the fixed plate and the movable plate which is fittedly provided with the inner side of the lower end of the fixed plate are fixedly installed with the electric telescopic rod, and the movable plate is fitted on the upper end right side of the partition plate, so that the iron ore to be beneficiated can be dispersedly conveyed and shielded, and the beneficiation effect is good.

[0020] 2. The guide plate, the pressure sensor, the silica gel pad and the controller are provided, the right lower end inner side of the guide plate is fixedly installed with the pressure sensor which is fitted with the silica gel pad on the upper side, the silica gel pad is fixedly pasted on the right lower end inner side of the guide plate, and the left end inner side of the guide plate is inlaidly installed with the controller and the buzzer, so that the iron ore to be put in can be sensed in time to timely remind the putting in of the iron ore, and efficient beneficiation is realized.

[0021] 3. The receiving plate, the cavity, the through hole and the connecting pipe are provided, the baffle is fixedly connected with the receiving plate in which the cavity is formed, the outer lower side of the cavity is communicated with the through hole which is formed in the receiving plate, the receiving plate is communicatedly connected with the collecting box through the connecting pipe, the collecting box is inlaidly installed with the communicated suction pump on the right end, the collecting box is inlaidly fitted with the fixed filter screen and the box cover, the lower side of the rear end of the filter screen is fittedly provided with the support strip which is fixed with the collecting box, so that dust can be sucked, filtered and collected, and the purpose of preventing dust from flying is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a front view of the three-dimensional structure of the utility model;

[0023] Figure 2 It is a front view of the sectional structure of the utility model;

[0024] Figure 3 It is a top view of the structure of the utility model;

[0025] Figure 4 is a collecting box and pump connection front view cross-sectional structure schematic view of the utility model;

[0026] Figure 5 is a collecting box and filter screen connection side view cross-sectional structure schematic view of the utility model.

[0027] In the drawing: 1, base; 2, conveying belt; 3, baffle; 4, guide plate; 5, partition; 6, magnetic rod; 7, fixed plate; 8, electric telescopic rod; 9, movable plate; 10, pressure sensor; 11, silica gel pad; 12, controller; 13, buzzer; 14, receiving plate; 15, cavity; 16, through hole; 17, connecting pipe; 18, collecting box; 19, pump; 20, filter screen; 21, box cover; 22, support strip. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the utility model.

[0029] Please refer to Figures 1-5The utility model provides a technical scheme: a kind of iron ore high-efficiency ore-dressing device with dispersion structure, including base 1, conveying belt 2, baffle 3, guide plate 4, partition 5, magnetic pole 6, fixed plate 7, electric telescopic handle 8, movable plate 9, pressure sensor 10, silica gel pad 11, controller 12, buzzer 13, receiving plate 14, cavity 15, through-hole 16, connecting pipe 17, collection box 18, pump 19, filter screen 20, box cover 21 and support strip 22, the conveying belt 2 of flush installation in base 1 and the fixed plate 7 and receiving plate 14 of setting in the upper of conveying belt 2 outside, the left end upper side and the upper side of middle part of conveying belt 2 are provided with dispersion structure and adjustable sheltering structure respectively, wherein dispersion structure includes baffle 3, guide plate 4, partition 5, adjustable sheltering structure includes fixed plate 7, electric telescopic handle 8 and movable plate 9, and baffle 3 is symmetrically fixed on the upper side of the left and right two ends of base 1, and the right end middle part inner side of baffle 3 is fixedly installed with magnetic pole 6 at equal intervals, and the upper side of middle part of fixed plate 7 is fixedly connected to baffle 3, guide plate 4 is fixed on the left end upper side of base 1, and guide plate 4 is provided with stone throwing reminding structure, wherein stone throwing reminding structure includes pressure sensor 10, silica gel pad 11, controller 12 and buzzer 13, and pressure sensor 10 is fixedly installed on the right lower end inner side of guide plate 4, and the left lower side of fixed plate 7 is provided with dustproof structure, wherein dustproof structure includes receiving plate 14, cavity 15, through-hole 16, connecting pipe 17, collection box 18, pump 19, filter screen 20, box cover 21 and support strip 22, and receiving plate 14 is fixedly connected on baffle 3. Specific embodiment one

[0031] In order to solve the problem that the existing technology is not convenient for dispersing and conveying the iron ore to be selected and the ore-dressing effect is limited, the embodiment solves the problem by the following technical solutions. Figure 1 , Figure 2 and Figure 3 Firstly, the controller 12 embedded and installed on the left end inner side of the guide plate 4 can control the conveying belt 2 flushly installed in the base 1 and the magnetic poles 6 fixedly installed on the right end inner side of the baffle 3 at equal intervals to work, and then the iron ore to be selected can be thrown to the left end upper side of the base 1, because the baffle 3 is symmetrically fixed on the left and right two ends of the base 1, the guide plate 4 fixedly connected with the base 1 is arranged on the left end inner side of the baffle 3, and the partition 5 is fixedly arranged on the right side of the guide plate 4 and abuts against the conveying belt 2, so that the iron ore to be selected can be dispersed and conveyed by the guide of the guide plate 4 and the separation of the partition 5, and then the magnetic selection can be performed by the magnetic poles 6 arranged at equal intervals, so that the ore-dressing effect of the device on the iron ore is good.

[0032] And after the magnetic rod 6 is magnetized for a certain time, the electric telescopic rod 8 fixedly installed at the lower middle part of the fixed plate 7 is controlled to work by the controller 12, so that the movable plate 9 fixedly connected to the electric telescopic rod 8 is lowered under the abutting limiting of the fixed plate 7 and the baffle 3 until the fixed plate 7 is abutted on the conveying belt 2 to shield the iron ore to be selected on the left upper side of the conveying belt 2, so that the ore not magnetized on the right upper side of the conveying belt 2 is conveyed out, and then the magnetic attraction of the magnetic rod 6 is stopped by the controller 12, so that the magnetized ore falls on the conveying belt 2 and is output from the device. Specific embodiment two

[0034] In order to solve the problems of inconvenience in sensing the iron ore, difficulty in timely reminding the iron ore, and limited beneficiation efficiency in the prior art, the embodiment solves the problems by the following technical scheme, that is Figure 1 , Figure 2 and Figure 3 In the beneficiation process of the device, the pressure sensor 10 fixedly installed at the right lower end of the guide plate 4 and the buzzer 13 inlaidly installed at the left end of the guide plate 4 are controlled to work by the controller 12, because the silica gel pad 11 fixedly adhered to the guide plate 4 is abutted on the pressure sensor 10, and the upper surfaces of the guide plate 4 and the silica gel pad 11 are on the same plane, so the iron ore on the pressure sensor 10 is sensed through the protection of the silica gel pad 11, when the iron ore is insufficient, the controller 12 controls the buzzer 13 to ring, so as to timely remind the iron ore, and efficiently beneficiate the iron ore. Specific embodiment three

[0036] In order to solve the problem of dust in beneficiation in the prior art, the embodiment solves the problem by the following technical scheme, that is Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5In the use of the device, the pump 19 at the right end of the collecting box 18 can be controlled by the controller 12 to work, since the collecting box 18 and the upper end of the receiving plate 14 are threadedly connected with the connecting pipe 17, the receiving plate 14 is fixedly connected to the upper side of the baffle 3, the upper end of the receiving plate 14 is provided with the cavity 15, the outer lower side of the cavity 15 is communicated with the through hole 16 in the receiving plate 14, the upper left side of the pump 19 is provided with the filter screen 20 which is nested with the collecting box 18, the front side of the filter screen 20 is fixedly connected with the box cover 21 which is nested with the collecting box 18, the rear end of the filter screen 20 is provided with the support strip 22 which is fixedly connected with the collecting box 18, so that the dust can be sucked into the cavity 15 through the through hole 16 by the pump 19, and then is filtered and collected in the collecting box 18 through the connecting pipe 17, so that the dust can be filtered and collected, the dust can be prevented, and the box cover 21 can be pulled out after long-term use, so that the box cover 21 and the filter screen 20 are sequentially separated from the collecting box 18, and the collected dust can be cleaned, the electrical elements are all prior art, and will not be described in detail.

[0037] The contents not described in detail in the specification belong to the prior art known by the person skilled in the art, the standard parts used in the utility model can be purchased in the market, the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt the conventional types in the prior art, the circuit connection adopts the conventional connection mode in the prior art, and will not be described in detail, the contents not described in detail in the specification belong to the prior art known by the person skilled in the art.

[0038] Although the utility model has been described in detail with reference to the foregoing embodiments, the skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or replace part of the technical features equivalently, any modification, equivalent replacement, improvement and the like within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A high-efficiency iron ore beneficiation device with a dispersed structure, comprising: The base (1), the conveyor belt (2) installed flush with the base (1), and the fixing plate (7) and the receiving plate (14) set above the outside of the conveyor belt (2); Its characteristic is that it further includes: The upper left side and the upper middle side of the conveyor belt (2) are respectively provided with a dispersion structure and an adjustable shielding structure. The dispersion structure includes a baffle (3), a guide plate (4), and a partition (5). The adjustable shielding structure includes a fixed plate (7), an electric telescopic rod (8), and a movable plate (9). The baffle (3) is symmetrically fixed on the upper front and rear ends of the base (1). Magnetic rods (6) are fixedly installed at equal intervals on the inner side of the middle right end of the baffle (3). The fixed plate (7) is fixedly connected to the upper middle part of the baffle (3). The guide plate (4) is fixed to the upper left side of the base (1), and a stone-throwing reminder structure is provided inside the guide plate (4). The stone-throwing reminder structure includes a pressure sensor (10), a silicone pad (11), a controller (12), and a buzzer (13). The pressure sensor (10) is fixedly installed on the lower right side of the guide plate (4). The lower left side of the fixed plate (7) is provided with a dust-proof structure, which includes a receiving plate (14), a cavity (15), a through hole (16), a connecting pipe (17), a collection box (18), a pump (19), a filter screen (20), a box cover (21), and a support strip (22), and the receiving plate (14) is fixedly connected to the baffle (3).

2. The high-efficiency iron ore beneficiation device with a dispersed structure according to claim 1, characterized in that: The baffle (3) is located above the front and above the rear of the conveyor belt (2), and the guide plate (4) is attached to the inner side of the left end of the baffle (3), and the guide plate (4) is a right triangle when viewed from the front.

3. The high-efficiency iron ore beneficiation device with a dispersed structure according to claim 1, characterized in that: The guide plate (4) has partitions (5) fixedly connected to it at equal intervals on the lower right side, and the partitions (5) are in close contact with the conveyor belt (2) below them.

4. The high-efficiency iron ore beneficiation device with a dispersed structure according to claim 1, characterized in that: An electric telescopic rod (8) is fixedly installed on the lower middle part of the fixed plate (7), and a movable plate (9) is fixedly connected to the lower part of the electric telescopic rod (8) and fits against the baffle (3) and the fixed plate (7), and the lower end of the movable plate (9) fits against the upper right side of the partition (5).

5. The high-efficiency iron ore beneficiation device with a dispersed structure according to claim 1, characterized in that: The pressure sensor (10) has a silicone pad (11) attached to the upper right side and fixed to the guide plate (4). The right surface of the silicone pad (11) is on the same side as the right surface of the guide plate (4). The upper right side of the silicone pad (11) is attached to the partition plate (5). The controller (12) and the buzzer (13) are embedded in the inner left side of the guide plate (4).

6. The high-efficiency iron ore beneficiation device with a dispersed structure according to claim 1, characterized in that: The receiving plate (14) has a cavity (15) in the middle, and the lower outer side of the cavity (15) is connected to a through hole (16) in the receiving plate (14), and a connecting pipe (17) is threadedly connected to the inner side of the upper middle part of the receiving plate (14).

7. The high-efficiency iron ore beneficiation device with a dispersed structure according to claim 1, characterized in that: The lower end of the connecting pipe (17) is threaded to a collection box (18) located at the front of the lower end of the base (1), and a pump (19) connected to it is nested inside the right end of the collection box (18), and a filter screen (20) nested and fitted with the collection box (18) is provided on the upper left side of the pump (19).

8. The high-efficiency iron ore beneficiation device with a dispersed structure according to claim 1, characterized in that: The front side of the filter screen (20) is fixedly connected to a cover (21) that is nested and fitted with the collection box (18), and the rear lower side of the filter screen (20) is fitted with a support strip (22) that is fixedly connected with the collection box (18).

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