CN218190141U

CN218190141U - Ore impurity mineral processing equipment suitable for mining

Info

Publication number: CN218190141U
Application number: CN202222437257.6U
Authority: CN
Inventors: 李廷华; 黄景堂
Original assignee: Jiangxi Shicheng County Nanfang Nonferrous Mineral Processing Equipment Manufacturing Co ltd
Current assignee: Jiangxi Shicheng County Nanfang Nonferrous Mineral Processing Equipment Manufacturing Co ltd
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2023-01-03
Anticipated expiration: 2032-09-13

Abstract

The utility model relates to a mineral processing equipment technical field discloses an ore impurity mineral processing equipment suitable for mining, including handling case, connection platform's front end is provided with sorting mechanism, connection platform's rear end is provided with circulation mechanism, upper portion all is provided with the even outer plug hole of a plurality of distributions in the front and back end of handling case, sorting mechanism includes chain slat type conveyer and bellows, the equal fixedly connected with drive case in both sides front and back portion of chain slat type conveyer, the top and the bottom of chain slat type conveyer all are provided with the even electromagnetic plate of distribution. The utility model discloses in, utilize the difference of magnetism, the weight of magnet ore and other metal ores and ordinary stone, the adsorption of cooperation electromagnetic plate will not contain the ordinary ore granule of magnet and other metals and utilize powerful wind-force to blow down chain slat conveyor fast, realize high-efficient screening ore, reject impurity, save the cost, easy operation.

Description

Ore impurity mineral processing equipment suitable for mining

Technical Field

The utility model relates to a mineral processing equipment technical field especially relates to an ore impurity mineral processing equipment suitable for mining.

Background

Mineral resource exploitation has been regarded as important by various mineral enterprises, and for the removal of impurities in the mined ores, screening of various high-quality ores is also regarded as important, for example, magnetite selection often depends on better mineral separation equipment and a proper screening method for the selection of the required metal-containing ores.

The existing part of ore dressing equipment has the following defects that firstly, common magnetite ores are divided into single magnetite ores and multi-metal mixed ores, the broken magnetite objects are adsorbed by the electromagnet suckers in the ore screening middle part equipment and moved to the high altitude for screening and separation, the equipment repeatedly adsorbs and separates back and forth, the operation is troublesome, the consumption cost is high, the screening is inaccurate by the screening mode, the remaining multi-metal mixed ores need to be separated additionally, and the operation is troublesome; secondly, the existing ore mining, screening and separating needs to wash the surface of the ore with mud dust, thereby wasting a large amount of water resources, having high cost and being easy to influence the construction environment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the ore impurity mineral processing equipment who is applicable to the mining that proposes, utilize the electromagnetic plate, drag conveyor and fan, according to magnetite granule self gravity, magnetic force, through the wind-force sieve ore dressing, realize high-efficient screening ore, reject impurity, save the cost, circulation mechanism passes through first filter screen in addition, the second filter screen, water tank and water pump realize that ore washs rivers and collect and recycle, save the water resource, avoid the waste of wanting, it is comfortable to protect the operation construction environment when saving the cost.

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

an ore impurity mineral processing device suitable for mining comprises a processing box and a connecting platform, wherein a sorting mechanism is arranged at the front end of the connecting platform, a circulating mechanism is arranged at the rear end of the connecting platform, and a plurality of outer inserting holes which are uniformly distributed are formed in the middle upper part of the front end and the rear end of the processing box;

the sorting mechanism comprises a chain plate type conveyor and an air box, the front part and the rear part of each of two sides of the chain plate type conveyor are fixedly connected with a driving box, electromagnetic plates which are uniformly distributed are arranged at the top end and the bottom end of the chain plate type conveyor, the front part and the rear part of each of two sides of the inner lower part of the air box are fixedly connected to one side, far away from the chain plate type conveyor, of the driving box, and fans which are uniformly distributed are arranged at the middle upper part of one side of the air box;

the circulating mechanism comprises a water tank, a water pipe and a spray washing pipe, a first filter screen is arranged between two sides of the inner upper portion of the water tank, the middle portions of two sides of the water tank are connected through a second filter screen from top to bottom, a water pump is arranged in the middle of the inner bottom end of the water tank, and the water pipe is arranged on two sides of the middle of the rear end of the water tank.

Through the technical scheme, this mineral processing equipment, when the ore of certain specification is put into the inside of handling the case, its block is on the top of pin, start water pump rivers and pass through the water pipe this moment, spout from the spray wash pipe, wash the impurity earth on ore surface, rivers fall down, the hydraulic stem shrink, the rear portion of rotating the bottom plate has a down dip, sewage flows into the water tank through it, but recycle after first filter screen and second filter screen filtration, save the water resource, avoid unnecessary waste, save cost, it is comfortable to protect operation construction environment, the pneumatic cylinder drives the platen extrusion behind the ore washing and makes the stone broken, the stone that the volume is not up to standard then can't fall through the space between the pin, until constantly after the extrusion medium-grade stone falls into the top of crushing roller and is ground into rubble granule once more, the hydraulic stem extension this moment, the front portion of rotating the bottom plate has a down dip, the inside of air inlet transfer box is provided with the multiunit fan, utilize magnet ore and other metal ore and ordinary magnetism of ordinary ore, the difference of weight, the absorption effect of the cooperation of broken ore, the magnet and the top of the ordinary magnet fall down to the chain plate falls to the top of chain plate conveyor, the high efficiency of the screening of the ore is carried, the efficiency is saved, the cost is carried.

Furthermore, hydraulic cylinders are fixedly connected to the upper middle portions of the front end and the rear end of the treatment box, output ends of the hydraulic cylinders penetrate through the interior of the treatment box and are fixedly connected to the pressing plate, the middle portion of the end far away from the treatment box is provided with stop rods which are uniformly distributed, the lower portion of the end close to the pressing plate is provided with the stop rods, the stop rods are connected to the interior of the inner insertion hole in a clamping mode, the stop rods and the inner insertion hole are distributed alternately and are located on the same horizontal line, and the inner insertion hole and the outer insertion hole are in one-to-one correspondence.

Through above-mentioned technical scheme, the inside of handling the case is put into to the ore of certain specification, and its block is on the top of pin, and pneumatic cylinder drive clamp extrusion makes the stone breakage afterwards, and the stone volume then can't pass through space whereabouts between the pin not up to standard, continues the extrusion breakage afterwards, and the later stage crushing roller of being convenient for rolls.

Further, all rotate through the crushing roller between the lower part in the interior front and back end both sides of processing case and connect, the equal fixed connection in front end middle part of crushing roller is at the output of motor, the equal fixed connection in bottom of motor is in the top both sides of resettlement plate, the rear end fixed connection of resettlement plate is in the front end middle part of processing the case.

Through above-mentioned technical scheme, the top at the crushing roller is fallen to broken ore, and the drive of motor is passed through to the front end of crushing roller for the rubble of certain specification can be crushed by the crushing roller fast.

Further, be provided with the pivot under the both sides of handling the case between the middle part, the top setting of pivot is in the bottom of rotating the bottom plate, rear portion fixedly connected with second swivel mount in the bottom of rotating the bottom plate.

Through above-mentioned technical scheme, the top setting of pivot is in the bottom of rotating the bottom plate, and rotating the bottom plate and rotating through the pivot, changes incline direction and angle, and one side guide mud flowing water, the opposite side is when the guide crushed ore is garrulous.

Further, the top middle part fixedly connected with first swivel mount of connection platform, rotate through the hydraulic stem between first swivel mount and the second swivel mount and connect.

Through above-mentioned technical scheme, through the rotation of hydraulic stem and two big transpositions between first transposable and the second transposable, the control rotates inclination direction and the angle of bottom plate.

Further, the equal fixed connection in one end of water pipe in both ends of water pump, the other end of water pipe all runs through the rear end wall of water tank and fixed connection respectively is in the rear end middle part of spray rinsing pipe, the lower part all sets up middle part on two inboards of handling the case on one side relatively of spray rinsing pipe.

Through above-mentioned technical scheme, the water is filtered in the water pipe transportation, the high pressure of water pump for rivers wash the dust impurity on ore surface through the spray rinsing pipe.

Furthermore, a chain plate type conveyor is arranged at the front end of the connecting platform, and the rear end of the connecting platform is fixedly connected to the upper portion of the front end of the water tank.

Through above-mentioned technical scheme, connection platform sets up between water tank and chain slat conveyor, acts as the bridge that both connect, and installation hydraulic stem is through rotating bottom plate control rivers and the ore granule flow direction.

Further, the four corners of the bottom end of the treatment box are provided with pillars, and the middle parts of pillar bodies of the pillars are fixedly connected inside the four corners of the connecting platform.

Through above-mentioned technical scheme, the pillar is used for supporting and handles the case, erects connection platform, and first swivel mount of installation and hydraulic stem control rotate the tendency direction, the angle of bottom plate.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, the magnet ore that rolls into rubble granule falls on the rotation bottom plate that leans forward, the top of chain slat conveyor falls to a bit, by the inside of conveying air inlet case, through the inside multiunit fan of bellows, utilize the magnetism of magnet ore and other metal ores and ordinary stone, the difference of weight, the adsorption of cooperation electromagnetic plate, the ordinary ore granule that will not contain magnet and other metals utilizes powerful wind-force to blow down chain slat conveyor fast, realize high-efficient screening ore, reject impurity, save the cost, and the operation is simple.

2. The utility model discloses in, rivers are through the water pipe, from the blowout of spray rinsing pipe, wash behind the impurity soil on ore surface, flow into the water tank through the rotation bottom plate of retroverted, but through recycling after first filter screen and second filter screen filter, save the water resource, avoid the waste of unnecessary, the protection operation construction environment is comfortable.

Drawings

Fig. 1 is a schematic top perspective view of an ore impurity beneficiation apparatus suitable for mining according to the present invention;

FIG. 2 is a side sectional view of a treatment tank of an ore impurity beneficiation equipment suitable for mining according to the present invention;

fig. 3 is a side sectional view of a water tank in an ore impurity mineral processing device suitable for mining according to the present invention;

FIG. 4 is a front view structural diagram of a pressing plate of ore impurity mineral processing equipment suitable for mining;

fig. 5 is an enlarged view of a point a in fig. 1.

Illustration of the drawings:

1. a treatment tank; 2. pressing a plate; 3. a circulating mechanism; 301. spray washing the tube; 302. a water pipe; 303. a first filter screen; 304. a second filter screen; 305. a water pump; 306. a water tank; 4. an outer plug hole; 5. a rotating shaft; 6. rotating the bottom plate; 7. a sorting mechanism; 701. a drive box; 702. an air box; 703. a fan; 704. a chain slat conveyor; 705. an electromagnetic plate; 8. a pillar; 9. placing a plate; 10. a hydraulic cylinder; 11. connecting the platform; 12. inserting a hole; 13. a stop lever; 14. a crushing roller; 15. a first swivel mount; 16. a hydraulic lever; 17. a second swivel mount; 18. an electric motor.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: an ore impurity mineral processing device suitable for mining comprises a processing box 1 and a connecting platform 11, wherein a sorting mechanism 7 is arranged at the front end of the connecting platform 11, a circulating mechanism 3 is arranged at the rear end of the connecting platform 11, and a plurality of uniformly distributed outer plug holes 4 are arranged at the middle upper parts of the front end and the rear end of the processing box 1;

the sorting mechanism 7 comprises a chain plate conveyor 704 and an air box 702, the front and rear parts of the two sides of the chain plate conveyor 704 are fixedly connected with a driving box 701, electromagnetic plates 705 which are uniformly distributed are arranged at the top end and the bottom end of the chain plate conveyor 704, the front and rear parts of the two sides of the inner lower part of the air box 702 are fixedly connected to one side, far away from the chain plate conveyor 704, of the driving box 701, a fan 703 which is uniformly distributed is arranged at the middle upper part of one side of the air box 702, after ore is cleaned, the hydraulic cylinder 10 drives the pressing plate 2 to extrude the stone, the stone which does not reach the standard in volume cannot fall through a gap between the stop levers 13, until the middle stone which is continuously extruded falls into the top end of the crushing roller 14 to be crushed into crushed stone particles again, at the moment, the hydraulic rod 16 extends, the front part of the rotating bottom plate 6 descends, one point where the crushed ore particles slowly and sparsely fall down along the rotating bottom plate 6 to the top of the chain plate conveyor 704, the inside of the air box 702 is conveyed, a plurality of groups of fans 703 are arranged inside the air box 702, the ore and the ore is simply screened by using the wind power and the high efficiency of the high-efficiency screening of the ore and the ore particles, and the high efficiency of the high screening cost of the ore screening and the ore falling cost of the ore can be realized;

circulation mechanism 3 includes water tank 306, water pipe 302 and spray pipe 301, be provided with first filter screen 303 between the interior upper portion both sides of water tank 306, all connect through second filter screen 304 between about the middle part of the both sides of water tank 306, the inner bottom end middle part of water tank 306 is provided with water pump 305, the rear end middle part both sides of water tank 306 all are provided with water pipe 302, put into the inside of handling case 1 when the ore of certain specification, its block is on the top of pin 13, start water pump 305 rivers and pass through water pipe 302 this moment, spout from spray pipe 301, wash the impurity earth on ore surface, rivers whereabouts, hydraulic stem 16 shrink, the rear portion of rotating bottom plate 6 has a down dip, sewage flows into water tank 306 through it, but recycles after first filter screen 303 and second filter screen 304 filter, water resources are saved, avoid unnecessary waste, and save cost, the operation construction environment is protected.

The middle parts of the front end and the rear end of the processing box 1 are fixedly connected with hydraulic cylinders 10, the output ends of the hydraulic cylinders 10 penetrate through the inside of the processing box 1 and are fixedly connected with a pressing plate 2, the middle parts of the ends which are relatively far away are respectively provided with a baffle rod 13 which is uniformly distributed at the lower part of the end which is relatively close to the pressing plate 2, the baffle rods 13 are respectively clamped and connected with the inside of an inner inserting hole 12, the baffle rods 13 and the inner inserting holes 12 are respectively and alternately distributed and are positioned on the same horizontal line, the inner inserting holes 12 and the outer inserting holes 4 are respectively in one-to-one correspondence, ores with certain specifications are placed in the processing box 1 and are clamped at the top ends of the baffle rods 13, then the hydraulic cylinders 10 drive the pressing plate 2 to extrude and crush the stones, the stones with unqualified sizes can not fall through the gaps between the baffle rods 13, then the stones can not continuously extrude and crush, the crushing rollers 14 are convenient for rolling in the later period, the middle and lower parts of the two sides of the front end and the rear end of the processing box 1 are rotatably connected through the crushing rollers 14, the middle parts of the front ends of the crushing rollers 14 are fixedly connected with the output end of the motor 18, the bottom ends of the motor 18 are fixedly connected with two sides of the top end of the setting plate 9, the rear end of the setting plate 9 is fixedly connected with the middle parts of the front ends of the processing box 1, crushed ores fall on the top ends of the crushing rollers 14, the front ends of the crushing rollers 14 are driven by the motor 18, crushed stones with certain specifications can be rapidly crushed by the crushing rollers 14, a rotating shaft 5 is arranged between the middle parts of the two sides of the processing box 1, the top end of the rotating shaft 5 is arranged at the bottom end of the rotating bottom plate 6, a second rotating seat 17 is fixedly connected with the rear part of the bottom end of the rotating bottom plate 6, the top end of the rotating shaft 5 is arranged at the bottom end of the rotating bottom plate 6, the rotating bottom plate 6 rotates through the rotating shaft 5, the inclination direction and the angle are changed, one side guides the flowing water of sludge, the other side guides the crushed ores to be crushed, the middle part of the connecting platform 11 is fixedly connected with a first rotating seat top end 15, rotate to be connected through hydraulic stem 16 between first swivel mount 15 and the second swivel mount 17, rotate through hydraulic stem 16 and two big swivel mounts between first swivel mount 15 and the second swivel mount 17, control bottom plate 6's inclination direction and angle, the equal fixed connection in one end of water pipe 302 in both ends of water pump 305, the other end of water pipe 302 all runs through the rear end wall of water tank 306 and respectively fixed connection in the rear end middle part of spray rinsing pipe 301, the lower part all sets up on the both insides of handling case 1 on the relative one side of spray rinsing pipe 301, water pipe 302 transports the filtration water, the high pressure of water pump 305, make rivers wash through spray rinsing pipe 301 to the dust impurity on ore surface, the front end of connection platform 11 is provided with slat type conveyer 704, the rear end fixed connection of connection platform 11 is on the front end upper portion of water tank 306 and slat type conveyer 704, connection platform 11 sets up between water tank 306 and slat type conveyer 704, act as the bridge that both connect, installation hydraulic stem 16 controls rivers and the ore granule flow direction through rotating bottom plate 6, the bottom of handling case 1's bottom plate is provided with pillar 8, the pole is connected to the inside fixed connection platform 11, the four corners of support the hydraulic stem 16, the control platform is used for supporting the inclination of the first swivel mount 15 and the angle.

The working principle is as follows: this mineral processing equipment, when the inside of handling case 1 is put into to the ore of certain specification, its block is on the top of pin 13, start water pump 305 rivers and pass through water pipe 302 this moment, spout from spray pipe 301, wash the impurity earth on ore surface, rivers whereabouts, hydraulic stem 16 contracts, the rear portion of rotating floor 6 has a down dip, sewage flows into water tank 306 through it, but recycle after first filter screen 303 and second filter screen 304 filter, save the water resource, avoid unnecessary waste, save cost, protect operation construction environment, pneumatic cylinder 10 drives pressure plate 2 extrusion after the washing and makes the stone breakage, the stone that the volume is not up to standard then can't fall through the space between pin 13, until the middle stone after continuous extrusion falls into the top of crushing roller 14 and is rolled into rubble granule once more, hydraulic stem 16 extension this moment, the front portion of rotating bottom plate 6 has a decline, the slow sparse point of broken ore granule falls to the top of chain slat conveyor 704 along rotating bottom plate 6, the inside of conveying air inlet case 702, the inside of air case 702 is provided with multiunit fan 703, the magnetism of magnet ore and other metal ore and ordinary stone, the difference of weight, cooperation electromagnetic plate 705's adsorption, the ordinary ore granule that will not contain magnet and other metals utilizes powerful wind-force to blow down chain slat conveyor 704 fast, realize high-efficient screening ore, reject the impurity, save cost, and easy operation.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides an ore impurity mineral processing equipment suitable for mining, is including handling case (1), connection platform (11), its characterized in that: the front end of the connecting platform (11) is provided with a sorting mechanism (7), the rear end of the connecting platform (11) is provided with a circulating mechanism (3), and the middle upper parts of the front end and the rear end of the treatment box (1) are provided with a plurality of uniformly distributed outer plug holes (4);

the sorting mechanism (7) comprises a chain plate type conveyor (704) and an air box (702), the front and rear parts of the two sides of the chain plate type conveyor (704) are fixedly connected with driving boxes (701), electromagnetic plates (705) which are uniformly distributed are arranged at the top end and the bottom end of the chain plate type conveyor (704), the front and rear parts of the two sides of the inner lower part of the air box (702) are fixedly connected to one side, far away from the chain plate type conveyor (704), of the driving boxes (701), and fans (703) which are uniformly distributed are arranged at the middle upper part of one side of the air box (702);

circulation mechanism (3) include water tank (306), water pipe (302) and spray rinsing pipe (301), be provided with first filter screen (303) between the interior upper portion both sides of water tank (306), all connect through second filter screen (304) between about the middle part of the both sides of water tank (306), the interior bottom middle part of water tank (306) is provided with water pump (305), the rear end middle part both sides of water tank (306) all are provided with water pipe (302).

2. An ore impurity beneficiation plant suitable for mining according to claim 1, wherein: the middle part all fixedly connected with pneumatic cylinder (10) on the front and back end of handling case (1), the output of pneumatic cylinder (10) all runs through the inside of handling case (1) and fixed connection is in the one end middle part that clamp plate (2) kept away from relatively, the one end lower part that clamp plate (2) are close to relatively all is provided with evenly distributed pin (13), pin (13) all block connects in the inside of interpolation hole (12), pin (13) and interpolation hole (12) all distribute in turn, and be in same water flat line, all one-to-one between interpolation hole (12) and outer plug-in hole (4).

3. An ore impurity beneficiation plant suitable for mining according to claim 1, wherein: all rotate through crushing roller (14) between the lower part in the interior front and back end both sides of handling case (1) and connect, the equal fixed connection in front end middle part of crushing roller (14) is at the output of motor (18), the equal fixed connection in bottom of motor (18) is in the top both sides of setter plate (9), the rear end fixed connection of setter plate (9) is in the front end middle part of handling case (1).

4. An ore impurity beneficiation plant suitable for mining according to claim 1, wherein: handle and be provided with pivot (5) between the middle part under the both sides of case (1), the top setting of pivot (5) is in the bottom of rotating bottom plate (6), rear portion fixedly connected with second swivel mount (17) in the bottom of rotating bottom plate (6).

5. An ore impurity beneficiation plant suitable for mining according to claim 1, wherein: the top middle part fixedly connected with first swivel mount (15) of connecting platform (11), rotate through hydraulic stem (16) between first swivel mount (15) and the second swivel mount (17) and connect.

6. An ore impurity beneficiation plant suitable for mining according to claim 1, characterised in that: the equal fixed connection in one end of water pipe (302) in both ends of water pump (305), the other end of water pipe (302) all runs through the rear end wall of water tank (306) and fixed connection respectively is in the rear end middle part of spray rinsing pipe (301), the lower part all sets up middle part on two inboards of handling case (1) on the relative one side of spray rinsing pipe (301).

7. An ore impurity beneficiation plant suitable for mining according to claim 1, wherein: the front end of the connecting platform (11) is provided with a chain plate type conveyor (704), and the rear end of the connecting platform (11) is fixedly connected to the upper part of the front end of the water tank (306).

8. An ore impurity beneficiation plant suitable for mining according to claim 1, wherein: the bottom four corners of handling case (1) are provided with pillar (8), the equal fixed connection in shaft middle part of pillar (8) is inside the four corners of connecting platform (11).