CN116140029A - Non-magnetic ore processing system for stope and factory separation - Google Patents

Abstract

The application provides a non-magnetic ore processing system for separating stopes and factories, which comprises a transport vehicle, a coarse crushing rack, a medium crushing rack, a fine crushing rack, an ultrafine crushing rack, an ore mill rack and a driving piece; the transport vechicle includes locomotive and with locomotive connect gradually coarse crushing sweep, well crushing sweep, fine crushing sweep, superfine crushing sweep and ore grinding sweep, coarse crushing frame with coarse crushing sweep afterbody rotates to be connected, well crushing frame with well crushing sweep afterbody rotates to be connected, finely crushing frame with fine crushing sweep afterbody rotates to be connected. The invention can independently set a plurality of units such as coarse, medium, fine, superfine, grinding and the like on the corresponding turning plates and move to the stope, realizes the rapid movement of related facilities in the stope area and the factory selection area, and realizes the full movement of the ore processing facilities, thereby being capable of rapidly moving the processing facilities along with the changes of the mining area and the ore selection area and being convenient to use.

Description

Non-magnetic ore processing system for stope and factory separation

Technical Field

The application belongs to the technical field of ore dressing, and particularly relates to a non-magnetic ore processing system for separating a stope from a factory.

Background

Currently, in many surface mines, the ore processing flow is crushing, grinding and sorting. The ore is ground to the granularity required by complete dissociation after the materials are crushed and ground, and then the subsequent operations such as magnetic separation, gravity separation or floatation are carried out to finally obtain the concentrate.

At present, most of the facilities after coarse crushing are arranged in a fixed mill, and coarse crushed ores are transported to the mill through a belt conveyor. The crushed ore is transported to a factory through a belt conveyor, and the transportation cost is high.

Many ores, many of which have a particle size of p80=50-80 microns, are difficult to achieve in dissociation degree by open-circuit one-stage ball milling. If ore grinding and dissociation are realized, the ore with the granularity after the dissociation is easy to form pseudo-homogeneous flow, and most of non-magnetic ores are soft ores with lower hardness, the ore pulp after the ore grinding is particularly suitable for long-distance pipeline conveying, and the conveying cost of the long-distance pipeline conveying is far lower than that of belt conveying, so if ore crushing and ore grinding can be set in a stope, the product after the ore grinding and dissociation is conveyed to a selecting factory through the long-distance pipeline conveying, and the cost of ore conveying is greatly reduced.

If the mining areas of the general surface mine are changed year by year, crushing, grinding and carrying tools can be integrated, the integrated equipment can be quickly moved along with the change of the stope areas, and the ore dressing facilities can be arranged in new factory selecting areas along with the change of the stope areas, so that the whole crushing, grinding and ore dressing processing facilities are completely moved, repeated use of the ore dressing equipment is realized, the transportation distance of the mined ore is greatly reduced, and the purchase cost and the production cost of the equipment are greatly reduced.

Disclosure of Invention

Therefore, the technical problem to be solved in the application is to provide a non-magnetic ore processing system for separating a stope from a factory, wherein coarse, medium, fine, superfine, crushed and ground ore units are arranged on a truck plate and are moved to the stope, so that the rapid moving of related facilities in the stope area is realized, the full moving of the ore processing facilities is realized, the processing facilities can be rapidly moved along with the change of the mining area, the use is convenient, the reassembling can be performed according to different ore processing flows, the use of more flows is applicable, the equipment investment of newly-built factories is reduced, and the modularized mode does not need a fixed factory building, so that the investment is reduced.

In order to solve the problems, the application provides a non-magnetic ore processing system for separating a stope from a factory, which comprises a transport vehicle, a coarse crushing machine frame, a medium crushing machine frame, a fine crushing machine frame, an ultrafine crushing machine frame, an ore grinding machine frame and a driving piece; the conveying vehicle comprises a vehicle head, a coarse crushing vehicle plate, a middle crushing vehicle plate, a fine crushing vehicle plate, a superfine crushing vehicle plate and an ore grinding vehicle plate which are sequentially connected with the vehicle head, wherein a coarse crushing frame is rotationally connected with the tail of the coarse crushing vehicle plate, the middle crushing frame is rotationally connected with the tail of the middle crushing vehicle plate, the fine crushing frame is rotationally connected with the tail of the fine crushing vehicle plate, the superfine crushing frame is rotationally connected with the tail of the superfine crushing vehicle plate, the coarse crushing unit is arranged on the coarse crushing frame, the middle crushing unit is arranged on the middle crushing frame, the fine crushing unit is arranged on the fine crushing frame, the superfine crushing unit is arranged on the superfine crushing frame, the fine crushing frame is arranged between the two sides of the coarse crushing vehicle plate, between the middle crushing frame and the two sides of the middle crushing vehicle plate, between the frame and the two sides of the fine crushing vehicle plate, between the superfine crushing frame and the two sides of the fine crushing vehicle plate, and between the two sides of the superfine crushing frame and the superfine vehicle plate, and the two sides of the fine crushing vehicle plate, and the fine crushing frame are in a horizontal state, and the fine crushing frame are driven by the fine crushing frame, and the fine crushing frame can be in a horizontal state, and the fine crushing frame is driven;

the front ends of the coarse crushing truck plates, the middle crushing truck plates, the fine crushing truck plates and the superfine crushing truck plates are respectively provided with a coarse crushing lifter, a middle crushing lifter, a fine crushing lifter and a superfine crushing lifter.

Optionally, the coarse crushing unit includes: the device comprises a coarse crushing crusher, a coarse crushing driving part, a coarse crushing transmission part, a coarse crushing discharge hopper and a coarse crushing conveying belt;

the coarse crushing machine is arranged on the coarse crushing machine frame, the coarse crushing driving part drives the coarse crushing machine to rotate through the coarse crushing transmission part, the coarse crushing discharge hopper is arranged on the coarse crushing machine frame and is positioned at the bottom of the coarse crushing machine frame, the coarse crushing conveying belt is arranged on the coarse crushing truck plate, and the coarse crushing conveying belt is positioned below the coarse crushing discharge hopper and is used for feeding a coarse crushing lifting machine.

Optionally, the medium crushing unit includes: a medium crushing crusher, a medium crushing driving part, a medium crushing transmission part, a medium crushing discharge hopper and a medium crushing conveying belt;

the middle crushing crusher is arranged on the middle crushing frame, the middle crushing driving part drives the middle crushing crusher to rotate through the middle crushing transmission part, the middle crushing row hopper is arranged on the middle crushing frame and positioned at the bottom of the middle crushing crusher, the middle crushing conveyer belt is arranged on the middle crushing truck plate, and the middle crushing conveyer belt is positioned below the middle crushing row hopper and used for feeding the middle crushing hoister.

Optionally, the fine crushing unit includes: the device comprises a fine crushing machine, a fine crushing driving part, a fine crushing transmission part, a fine crushing discharge hopper and a fine crushing conveying belt;

the fine crushing crusher is arranged on the fine crushing frame, the fine crushing driving part drives the fine crushing crusher to rotate through the fine crushing transmission part, the fine crushing discharge hopper is arranged on the fine crushing frame and positioned at the bottom of the fine crushing crusher, the fine crushing conveying belt is arranged on the fine crushing truck plate, and the fine crushing conveying belt is positioned below the fine crushing discharge hopper and used for feeding the fine crushing lifting machine.

Optionally, the superfine crushing unit includes: the device comprises an ultrafine crushing machine, an ultrafine crushing driving part, an ultrafine crushing transmission part, an ultrafine crushing discharge hopper and an ultrafine crushing conveying belt;

the superfine crushing machine is arranged on the superfine crushing machine frame, the superfine crushing driving part drives the superfine crushing machine to rotate through the superfine crushing transmission part, the superfine crushing discharge hopper is arranged on the superfine crushing machine frame and is positioned at the bottom of the superfine crushing machine frame, the superfine crushing conveying belt is arranged on the superfine crushing truck plate, and the superfine crushing conveying belt is positioned below the superfine crushing discharge hopper and is used for feeding the superfine crushing lifting machine.

Optionally, the grinding unit includes: the ore feeding box, the medium adding box, the water supplementing pipe and the grinding machine;

the ore feeding box, the medium adding box and the water supplementing pipe are arranged on the ore grinding machine frame, and the mill is arranged on the ore grinding machine frame and is positioned below the ore feeding box, the medium adding box and the water supplementing pipe.

Optionally, the support legs on two sides of the coarse crushing conveyer belt, the medium crushing conveyer belt, the fine crushing conveyer belt and the superfine crushing conveyer belt are provided with hooks at intervals, and the hanging shafts are respectively arranged on the coarse crushing plate, the medium crushing plate, the fine crushing plate and the superfine crushing plate.

Optionally, the coarse crushing frame outside is provided with the foundation ditch body, foundation ditch body top with be connected between the coarse crushing breaker top.

Optionally, the device further comprises a sorting truck plate, wherein the sorting truck plate is provided with a magnetic separation unit, a flotation unit and a reselection unit, and stirring tanks and conveying pumps are arranged on the sorting truck and in the middle of the magnetic separation unit, the flotation unit and the reselection unit.

Optionally, the device further comprises a U-shaped inserting shaft, through holes are formed in two sides of the sorting vehicle plate at equal intervals, the U-shaped inserting shaft is arranged in the through holes, and a ground anchor is arranged below the sorting vehicle plate.

Advantageous effects

The non-magnetic ore processing system with separated stopes and factories provided by the embodiment of the invention has the following advantages:

1. the invention integrates coarse, medium, fine, superfine and grinding facilities on the turning plate and is arranged in the stope, thereby realizing the rapid movement of related facilities in the stope area and the factory selection area, realizing the full movement of the ore processing facilities, rapidly moving the processing facilities along with the change of the mining area, and realizing the recycling of the coarse, medium, fine, superfine and grinding facilities; after the use, the device can be moved and reassembled for use, thereby improving the use rate of the device, the equipment investment of newly-built factory selection is reduced, and the modularized mode does not need a fixed factory building, so that the investment is reduced.

2. The system of the invention realizes the integration of coarse, medium, fine, superfine crushing and grinding facilities and turning plates, and the grinding ore pulp is conveyed to a mill through a long-distance high-concentration pipeline, so that the conveying cost is low and the adaptability to the terrain is good.

3. The invention moves the coarse crushed medium, fine, superfine crushing and grinding equipment to the stope through the movement of the transport vehicle, compared with the traditional mode of arranging the coarse crushing to the stope, the coarse crushing product is transported to the selecting factory through the belt conveyor to perform medium, fine crushing, superfine crushing and grinding, and long-distance transportation of the crushed ore is not needed, thereby reducing capital investment and production cost and improving economic benefit.

4. The system of the invention adopts the hoister to vertically lift ores for coarse, medium, fine and superfine crushed products, thereby greatly reducing the spacing between adjacent operation sections and creating conditions for integrating all related facilities into a mobile vehicle body.

5. According to the invention, when the coarse crushing unit, the medium crushing unit, the fine crushing unit and the grinding unit are in failure, each unit can be independently folded back to a horizontal state through the driving piece, so that the parts of each ore processing unit can be conveniently replaced and independently and quickly overhauled.

6. The invention can conveniently split and combine each ore processing unit in a mode of combining the independent turning plate and the independent ore processing unit, so that the invention can be assembled according to different ore processing flows, has strong adaptability to the ore processing flows and has high probability of recycling.

Drawings

FIG. 1 is a vertical operating state block diagram of a non-magnetic ore processing system of the stope and option division of the present application;

FIG. 2 is a cross-sectional block diagram of the non-magnetic ore processing system of FIG. 1 in a stope and option of the present application;

FIG. 3 is a diagram of the horizontal transport status of the non-magnetic ore processing system of the stope and option division of the present application;

FIG. 4 is a top view of a sorting deck of the non-magnetic ore processing system of the stope and mill separation of the present application;

FIG. 5 is a diagram of a pick-up car body transport structure of a non-magnetic ore processing system of the stope and pick-up division of the present application;

FIG. 6 is a diagram of the working structure of a pick-up car body of the non-magnetic ore processing system of the stope and pick-up plant of the present application;

FIG. 7 is a U-shaped plug shaft structure diagram of a non-magnetic ore processing system of the stope and mill separation of the present application.

The reference numerals are expressed as:

1. a transport vehicle; 101. a headstock; 102. rough crushing the board; 103. middle crushing vehicle plates; 104. finely crushing a vehicle plate; 105. superfine crushing vehicle plates; 106. grinding a mineral grinding lathe board; 2. a coarse crushing machine frame; 3. a middle crushing rack; 4. a fine crushing rack; 5. a superfine crushing frame; 6. a grinding machine frame; 7. an anchor plate; 8. a coarse crushing unit; 9. a medium crushing unit; 10. a fine crushing unit; 11. a superfine crushing unit; 12. a grinding unit; 13. a driving member; 14. coarse crushing elevator; 15. a middle crushing elevator; 16. finely crushing a lifter; 17. superfine crushing elevator; 81. a coarse crushing crusher; 82. a coarse crushing driving part; 83. coarse crushing transmission part; 84. coarse crushing and discharging hopper; 85. coarsely crushing a conveying belt; 91. a medium crushing crusher; 92. a middle crushing driving part; 93. a middle crushing transmission part; 94. a middle crushing discharging hopper; 95. a medium crushing conveyer belt; 1001. a fine crusher; 1002. a fine crushing driving part; 1003. a fine crushing transmission part; 1004. a fine crushing discharge hopper; 1005. finely crushing a conveying belt; 1101. a superfine crusher; 1102. a superfine crushing driving part; 1103. a superfine crushing transmission part; 1104. a superfine powder discharge hopper; 1105. ultra-fine crushed conveying belt; 1201. a feeding box; 1202. a medium adding box; 1203. a water supplementing pipe; 1204. a grinding machine; 18. a hook; 19. hanging shaft; 20. selecting a vehicle plate; 21. a magnetic separation unit; 22. a flotation unit; 23. a reselection unit; 24. a stirring tank; 25. a transfer pump; 26. a U-shaped inserting shaft; 27. an earth anchor; 28. a foundation pit body.

Detailed Description

In the description of the present application, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," etc. indicate or are based on the orientation or positional relationship shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the invention.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present application, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.

The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present invention only, and are not intended to limit the present invention.

Referring to fig. 1-7 in combination, according to an embodiment of the present application, a non-magnetic ore processing system for stope and mill separation includes a carrier 1, a coarse crushing frame 2, a medium crushing frame 3, a fine crushing frame 4, an ultrafine crushing frame 5, an ore grinding frame 6, and a driving member 13; the transport vehicle 1 comprises a vehicle head 101, a coarse crushing vehicle plate 102, a middle crushing vehicle plate 103, a fine crushing vehicle plate 104, a superfine crushing vehicle plate 105 and a mine grinding vehicle plate 106 which are sequentially connected with the vehicle head 101, wherein the coarse crushing vehicle frame 2 is rotationally connected with the tail of the coarse crushing vehicle plate 102, the middle crushing vehicle frame 3 is rotationally connected with the tail of the middle crushing vehicle plate 103, the fine crushing vehicle frame 4 is rotationally connected with the tail of the fine crushing vehicle plate 104, the superfine crushing vehicle frame 5 is rotationally connected with the tail of the superfine crushing vehicle plate 105, the mine grinding vehicle frame 6 is rotationally connected with the tail of the mine grinding vehicle plate 106, the coarse crushing vehicle frame 2 is provided with a coarse crushing unit 8, the middle crushing vehicle frame 3 is provided with a middle crushing unit 9, the fine crushing vehicle frame 4 is provided with a fine crushing unit 10, the superfine crushing vehicle frame 5 is provided with a superfine crushing unit 11, the mine grinding vehicle frame 6 is provided with a grinding unit 12, the coarse crushing vehicle frame 2 is arranged between two sides of the coarse crushing vehicle plate 102, between the middle crushing frame 3 and two sides of the middle crushing vehicle plate 103, between the fine crushing frame 4 and two sides of the fine crushing vehicle plate 104, between the superfine grinding vehicle frame 5 and two sides of the superfine vehicle plate 105 and two sides of the grinding vehicle frame 6 and two sides of the grinding vehicle plate 106 are respectively provided with driving pieces 13 which are respectively and are arranged to drive the fine grinding vehicle frame 3 and the superfine grinding vehicle frame 6 and can drive the fine grinding vehicle frame 4 to be in a horizontal state and the vertical state; the front ends of the coarse crushing truck plate 102, the middle crushing truck plate 103, the fine crushing truck plate 104 and the superfine crushing truck plate 105 are respectively provided with a coarse crushing elevator 14, a middle crushing elevator 15, a fine crushing elevator 16 and a superfine crushing elevator 17. The multiple units such as coarse, medium, fine, superfine, grinding and the like are independently arranged on the corresponding turning plates and are moved to the stope, so that the rapid movement of related facilities in the stope area is realized, the full movement of the ore processing facilities is realized, the processing facilities can be rapidly moved along with the change of the mining area, the use is convenient, the reassembling can be carried out according to different ore processing flows, the use of more flows is applicable, the equipment investment of a newly-built factory is reduced, and the modularized mode of the modularized factory building does not need fixed factory buildings, so that the investment is reduced.

Specifically, the transport vehicle 1 comprises a vehicle head 101, and a coarse crushing vehicle plate 102, a middle crushing vehicle plate 103, a fine crushing vehicle plate 104, an ultrafine crushing vehicle plate 105 and an ore grinding vehicle plate 106 which are sequentially connected with the vehicle head 101 from front to back, wherein the vehicle head 101 can move a coarse crushing unit 8 arranged on the coarse crushing vehicle plate 102, a middle crushing unit 9 arranged on the middle crushing vehicle plate 103, a fine crushing unit 10 arranged on the fine crushing vehicle plate 104, an ultrafine crushing unit 11 arranged on the ultrafine crushing vehicle plate 105 and an ore grinding unit 12 arranged on the ore grinding vehicle plate 106, so that ore processing equipment can be quickly moved and arranged according to needs, ore processing is convenient, a coarse crushing machine frame 2, a middle crushing machine frame 3, a fine crushing machine frame 4 and an ultrafine crushing machine frame 5 are respectively connected with the coarse crushing vehicle plate 102, the middle crushing vehicle plate 103, the fine crushing vehicle plate 104, the ultrafine crushing vehicle plate 105 and the ore grinding vehicle plate 106 in a rotating way, the driving piece 13 can drive the coarse crushing machine frame 2, the middle crushing machine frame 3, the fine crushing machine frame 4 and the superfine crushing machine frame 5 to realize horizontal state and vertical state conversion relative to the coarse crushing machine frame 102, the middle crushing machine frame 103, the fine crushing machine frame 104, the superfine crushing machine frame 105 and the grinding machine frame 106, can be switched between transportation and work, is convenient to use, the driving piece 13 is a hydraulic push rod, the driving piece 13 can respectively drive the machine frames connected with the driving piece 13 from two sides of each machine frame to move, and when each machine frame is in the vertical state, namely, the coarse crushing unit 8, the middle crushing unit 9, the fine crushing unit 10, the superfine crushing unit 11 and the grinding unit 12 are in the working state capable of processing ores, and when the driving piece 13 drives each machine frame to be in the horizontal state, namely, each machine frame is placed on a connected car body, so that each ore processing unit is convenient to transport; after the ore is processed through the coarse crushing unit 8, ore materials can be fed into the middle crushing unit 9 for processing through the coarse crushing lifting machine 14, and so on, until the ore grinding unit 12 processes the ore into the required granularity and then carries out next processing, the transportation of each processing unit can be realized through the transport vehicle 1, the ore processing equipment can be quickly moved and set according to the position change of a mining area, the cost for ore transportation is saved, each ore processing unit independently exists, the ore processing unit can be additionally arranged and reduced according to the requirement, the ore processing unit can be suitable for the use of more processing flows, the setting of a factory building is not required, and the investment is reduced.

The coarse crushing unit 8 includes: a coarse crushing crusher 81, a coarse crushing driving part 82, a coarse crushing transmission part 83, a coarse crushing discharge hopper 84, and a coarse crushing conveyer belt 85; the coarse crushing machine 81 is arranged on the coarse crushing machine frame 2, the coarse crushing driving part 82 drives the coarse crushing machine 81 to rotate through the coarse crushing transmission part 83, the coarse crushing discharge hopper 84 is arranged on the coarse crushing machine frame 2 and is positioned at the bottom of the coarse crushing machine 81, the coarse crushing conveying belt 85 is arranged on the coarse crushing truck plate 102, and the coarse crushing conveying belt 85 is positioned below the coarse crushing discharge hopper 84 and is used for feeding the coarse crushing lifting machine 14.

Specifically, the coarse crushing unit 8 includes a coarse crushing crusher 81, a coarse crushing driving part 82, a coarse crushing transmission part 83, a coarse crushing discharge hopper 84 and a coarse crushing conveyer belt 85, the coarse crushing crusher 81 is mounted on the coarse crushing frame 2, the coarse crushing driving part 82 and the coarse crushing transmission part 83 are mounted on the coarse crushing frame 2, and the coarse crushing crusher 81 can be driven to rotate, so that coarse crushing processing of ores is realized, the processed ores are discharged into the coarse crushing lifter 14 through the coarse crushing discharge hopper 84 by the coarse crushing conveyer belt 85 mounted on the coarse crushing truck plate 102 through bolts, and the next stage of work unit is fed. The processing and the transportation of the ore are all on the rough crush turning plate 102, so that the space is saved, and the movable installation and the use are convenient.

Specifically, the coarse crushing crusher 81 is a twin-roll crusher, and the ore-feeding granularity of the coarse crushing crusher 81 is generally about 1000mm, and the raw materials are transported by a truck.

The medium crushing unit 9 includes: a medium crushing crusher 91, a medium crushing driving part 92, a medium crushing transmission part 93, a medium crushing discharge hopper 94 and a medium crushing conveyer belt 95; the well garrulous breaker 91 sets up in well garrulous frame 3, well garrulous drive division 92 drives well garrulous breaker 91 through well garrulous drive division 93 and rotates, well garrulous row hopper 94 sets up in well garrulous frame 3, and is located well garrulous breaker 91 bottom, well garrulous conveyer belt 95 sets up on well garrulous sweep 103, well garrulous conveyer belt 95 is located well garrulous row hopper 94 below for well garrulous lifting machine 15 feed.

Specifically, the middle crushing unit 9 includes a middle crushing crusher 91, a middle crushing driving part 92, a middle crushing transmission part 93, a middle crushing discharge hopper 94 and a middle crushing conveyer belt 95, the product processed by the coarse crushing unit 8 is fed into the middle crushing crusher 91 through the coarse crushing lifter 14, the middle crushing crusher 91 processes and crushes the fed ore under the driving of the middle crushing driving part 92 and the middle crushing transmission part 93, and then is discharged onto the middle crushing conveyer belt 95 at the bottom, and the middle crushing conveyer belt 95 is fed into the middle crushing lifter 15 to feed the next processing unit. The ore is processed and treated on the middle crushing plate 103, so that the movable installation and use are convenient.

Specifically, the medium crushing crusher 91 is a conical gyratory crusher.

The fine crushing unit 10 includes: a fine crusher 1001, a fine crushing driving part 1002, a fine crushing transmission part 1003, a fine crushing discharge hopper 1004, and a fine crushing conveyer 1005; the fine crushing crusher 1001 is arranged on the fine crushing frame 4, the fine crushing driving part 1002 drives the fine crushing crusher 1001 to rotate through the fine crushing transmission part 1003, the fine crushing discharge hopper 1004 is arranged on the fine crushing frame 4 and is positioned at the bottom of the fine crushing crusher 1001, the fine crushing conveying belt 1005 is arranged on the fine crushing truck plate 104, and the fine crushing conveying belt 1005 is positioned below the fine crushing discharge hopper 1004 and is used for feeding the fine crushing lifting machine 16.

Specifically, the fine crushing unit 10 includes a fine crushing crusher 1001, a fine crushing driving part 1002, a fine crushing transmission part 1003, a fine crushing discharge hopper 1004 and a fine crushing conveyer 1005, the product processed by the middle crushing unit 9 is fed into the fine crushing crusher 1001 through a middle crushing lifter 15, the fine crushing driving part 1002 and the fine crushing transmission part 1003 drive the fine crushing crusher 1001 to work, ore entering the fine crushing crusher 1001 is processed, and then is discharged onto the fine crushing conveyer 1005 for transportation, and the fine crushing conveyer 1005 feeds the ore into the fine crushing lifter 16 for feeding the next unit. Ore processing and working are carried out on the fine crushing truck 104, so that the movable installation and use are convenient.

Specifically, the fine crusher 1001 is a conical gyratory crusher.

The ultra-fine crushing unit 11 includes: a superfine crusher 1101, a superfine crushing driving part 1102, a superfine crushing transmission part 1103, a superfine crushing discharge hopper 1104 and a superfine crushing conveying belt 1105; the superfine crusher 1101 is arranged on the superfine crusher frame 5, the superfine crusher driving part 1102 drives the superfine crusher 1101 to rotate through the superfine crusher driving part 1103, the superfine crusher discharging hopper 1104 is arranged on the superfine crusher frame 5 and is positioned at the bottom of the superfine crusher 1101, the superfine crusher conveying belt 1105 is arranged on the superfine crusher truck plate 105, and the superfine crusher conveying belt 1105 is positioned below the superfine crusher discharging hopper 1104 and is used for feeding the superfine crusher 17.

Specifically, the superfine crushing unit 11 comprises a superfine crusher 1101, a superfine crushing driving part 1102, a superfine crushing transmission part 1103, a superfine crushing discharge hopper 1104 and a superfine crushing conveying belt 1105, the finely crushed product is fed into the superfine crusher 1101 through a fine crushing lifter 16, the superfine crushing driving part 1102 and the superfine crushing transmission part 1103 drive the superfine crusher 1101 to work, ore entering the superfine crusher 1101 is processed and then discharged onto the superfine crushing conveying belt 1105 for transportation, and the superfine crushing conveying belt 1105 feeds the ore into the superfine crushing lifter 17 for the next processing unit.

Specifically, the superfine crusher 1101 is a high pressure roller mill 1204.

The ore grinding unit 12 includes: a feed box 1201, a medium addition box 1202, a water replenishing pipe 1203 and a mill 1204; the feeding box 1201, the medium adding box 1202 and the water replenishing pipe 1203 are arranged on the ore mill frame 6, and the mill 1204 is arranged on the ore mill frame 6 and is positioned below the feeding box 1201, the medium adding box 1202 and the water replenishing pipe 1203.

Specifically, the superfine grinding lifter 17 feeds mineral aggregate into the mineral aggregate feeding box 1201, enters the mill 1204 to process the mineral aggregate, and feeds the processed mineral aggregate into the stirring tank 2 which is arranged at one side of the grinding wagon plate 106 and can feed the mineral aggregate product into a long-distance pipeline for conveying; a media yard and a media adding crane are provided on the other side of the mill car plate 106. The medium adding crane is used for adding the medium in the medium storage yard into the feeding box 1201 by hoisting.

Hooks 18 are arranged on the supporting legs on two sides of the coarse crushing conveying belt 85, the middle crushing conveying belt 95, the fine crushing conveying belt 1005 and the superfine crushing conveying belt 1105 at intervals, and hanging shafts 19 are arranged on the two coarse crushing vehicle plates 102, the middle crushing vehicle plates 103, the fine crushing vehicle plates 104 and the superfine crushing vehicle plates 105.

Specifically, hooks 18 are installed on the supporting legs on two sides of the coarse crushing conveyer belt 85, the middle crushing conveyer belt 95, the fine crushing conveyer belt 1005 and the superfine crushing conveyer belt 1105 at intervals respectively, and hanging shafts 19 are arranged on two sides of the coarse crushing conveyer belt 102, the middle crushing conveyer plate 103, the fine crushing conveyer plate 104 and the superfine crushing conveyer plate 105, so that the supporting legs on the bottom of the coarse crushing conveyer belt 85 and the coarse crushing conveyer plate 102 are connected with the coarse crushing conveyer plate 102 through bolts in operation, when the transport vehicle 1 needs to be moved after use, the coarse crushing conveyer plate 102 needs to be rotated to be parallel to the coarse crushing conveyer plate 102 under the driving of a driving piece 13, at this time, the coarse crushing conveyer belt 85 is detached, and then the coarse crushing conveyer belt is hung on the hanging shafts 19 on one side of the coarse crushing conveyer plate 102 through the hooks 18, so that the coarse crushing machine frame 2 is conveniently stored.

The outside of the coarse crushing frame 2 is provided with a foundation pit 28, and the top of the foundation pit 28 is connected with the top of the coarse crushing machine 81.

Specifically, the outside of coarse crushing frame 2 is provided with the foundation ditch body, and the foundation ditch body is trilateral closed one side open structure, and foundation ditch body top is connected with coarse crushing frame 2 top.

Specifically, four corners at the bottoms of the coarse crushing frame 2, the middle crushing frame 3, the fine crushing frame 4, the superfine crushing frame 5 and the ore grinding frame 6 are respectively provided with an anchor plate 7, the ground diameter of each anchor plate 7 is 500-1000mm round, and anchor rods which can be in threaded connection with the anchor plates are arranged on the four anchor plates 7, so that the stability of the vertical placement work of the coarse crushing frame 2, the middle crushing frame 3, the fine crushing frame 4, the superfine crushing frame 5 and the ore grinding frame 6 can be effectively improved.

The device further comprises a sorting truck plate 20, wherein the sorting truck plate 20 is provided with a magnetic separation unit 21, a flotation unit 22 and a gravity separation unit 23, and stirring tanks 24 and conveying pumps 25 are arranged on the sorting truck and positioned in the middle of the magnetic separation unit 21, the flotation unit 22 and the gravity separation unit 23.

Specifically, the separation car plate 20 is respectively provided with the magnetic separation unit 21, the flotation unit 22 and the gravity separation unit 23, so that the separation car plate 20 can be moved according to use requirements, the magnetic separation unit 21 is formed by a plurality of magnetic separations, the flotation unit 22 is formed by a plurality of flotation devices, the gravity separation unit 23 is formed by a plurality of gravity separation devices, ore pulp is conveyed among the separation units through hoses, stirring tanks 24 and conveying pumps 25 are respectively arranged in the middle of the magnetic separation unit 21, the flotation unit 22 and the gravity separation unit 23, the stirring tanks 24 and the conveying pumps 25 are used for receiving the ore pulp flowing by the separation units and conveying the ore pulp, lifting lugs are arranged on the stirring tanks 24 to facilitate movement of the separation units, and final concentrate and tailings after the separation units are conveyed to subsequent dehydration devices in a long-distance pipeline conveying mode.

The device also comprises a U-shaped inserting shaft 26, through holes are formed in two sides of the sorting sweep plate 20 at equal intervals, the U-shaped inserting shaft 26 is arranged in the through holes, and a ground anchor 27 is arranged below the sorting sweep plate 20.

Specifically, through holes are formed in the two sides of the sorting deck 20 at equal intervals, the U-shaped insertion shaft 26 is inserted into the through holes, so that the sorting decks 20 can be connected, and the ground anchors 27 are rotatably provided below the sorting decks 20, so that the sorting decks 20 can be fixed.

Claims (10)

1. The non-magnetic ore processing system is characterized by comprising a transport vehicle (1), a coarse crushing machine frame (2), a medium crushing machine frame (3), a fine crushing machine frame (4), an ultrafine crushing machine frame (5), an ore grinding machine frame (6) and a driving piece (13);

transport vechicle (1) include locomotive (101) and with locomotive (101) coarse crushing sweep (102), well garrulous sweep (103), fine crushing sweep (104), superfine garrulous sweep (105) and mill ore sweep (106) that connect gradually, coarse crushing frame (2) with coarse crushing sweep (102) afterbody rotates to be connected, well garrulous frame (3) with well garrulous sweep (103) afterbody rotates to be connected, finely divided frame (4) with fine crushing sweep (104) afterbody rotates to be connected, superfine garrulous frame (5) with superfine garrulous sweep (105) afterbody rotates to be connected, mill ore frame (6) with mill ore frame (106) afterbody rotates to be connected, be provided with coarse crushing unit (8) in coarse crushing frame (2), be provided with well garrulous unit (9) in well garrulous frame (3), be provided with fine crushing unit (10) in fine crushing frame (5), be provided with superfine unit (103) in fine crushing frame (4), superfine garrulous frame (6) with fine crushing unit (4) afterbody rotation to be connected, mill frame (6) with coarse crushing sweep (4) both sides (2), mill ore frame (4) are located between fine crushing frame (4) and coarse crushing sweep (102) Driving pieces (13) are symmetrically arranged between the superfine crushing machine frame (5) and two sides of the superfine crushing truck plate (105) and between the ore grinding machine frame (6) and two sides of the ore grinding truck plate (106), and the driving pieces (13) can drive the coarse crushing machine frame (2), the middle crushing machine frame (3), the fine crushing machine frame (4), the superfine crushing machine frame (5) and the ore grinding machine frame (6) to realize horizontal state and vertical state conversion;

the front ends of the coarse crushing truck plates (102), the middle crushing truck plates (103), the fine crushing truck plates (104) and the superfine crushing truck plates (105) are respectively provided with a coarse crushing lifter (14), a middle crushing lifter (15), a fine crushing lifter (16) and a superfine crushing lifter (17).

2. A non-magnetic ore processing system of a stope and mill separation according to claim 1, characterized in that the coarse crushing unit (8) comprises: a coarse crushing crusher (81), a coarse crushing driving part (82), a coarse crushing transmission part (83), a coarse crushing discharge hopper (84) and a coarse crushing conveying belt (85);

the coarse crushing machine (81) is arranged on the coarse crushing machine frame (2), the coarse crushing driving part (82) drives the coarse crushing machine (81) to rotate through the coarse crushing transmission part (83), the coarse crushing row hopper (84) is arranged on the coarse crushing machine frame (2) and is positioned at the bottom of the coarse crushing machine (81), the coarse crushing conveying belt (85) is arranged on the coarse crushing truck plate (102), and the coarse crushing conveying belt (85) is positioned below the coarse crushing row hopper (84) and is used for feeding the coarse crushing lifting machine (14).

3. A non-magnetic ore processing system of a stope and mill separation according to claim 2, characterized in that the intermediate crushing unit (9) comprises: a middle crushing crusher (91), a middle crushing driving part (92), a middle crushing transmission part (93), a middle crushing discharge hopper (94) and a middle crushing conveying belt (95);

the utility model provides a well garrulous breaker (91) set up in on well garrulous frame (3), well garrulous drive portion (92) set up in on well garrulous frame (3), well garrulous drive portion (92) pass through well garrulous drive portion (93) drive well garrulous breaker (91) rotate, well garrulous row hopper (94) set up in on well garrulous frame (3), and be located well garrulous breaker (91) bottom, well garrulous conveyer belt (95) set up in on well garrulous sweep (103), well garrulous conveyer belt (95) are located well garrulous row hopper (94) below is used for well garrulous lifting machine (15) feed.

4. A non-magnetic ore processing system of the stope and mill division according to claim 3, characterized in that the fine crushing unit (10) comprises: a fine crushing machine (1001), a fine crushing driving part (1002), a fine crushing transmission part (1003), a fine crushing discharge hopper (1004) and a fine crushing conveying belt (1005);

the fine crushing crusher (1001) is arranged on the fine crushing frame (4), the fine crushing driving part (1002) drives the fine crushing crusher (1001) to rotate through the fine crushing driving part (1003), the fine crushing discharging hopper (1004) is arranged on the fine crushing frame (4) and is positioned at the bottom of the fine crushing crusher (1001), the fine crushing conveying belt (1005) is arranged on the fine crushing vehicle plate (104), and the fine crushing conveying belt (1005) is positioned below the fine crushing discharging hopper (1004) and is used for feeding fine crushing lifting machines (16).

5. The non-magnetic ore processing system of a stope and mill separation of claim 4, wherein the ultra-fine crushing unit (11) comprises: an ultrafine crushing crusher (1101), an ultrafine crushing driving part (1102), an ultrafine crushing transmission part (1103), an ultrafine crushing discharge hopper (1104) and an ultrafine crushing conveying belt (1105);

superfine garrulous breaker (1101) set up in on superfine garrulous frame (5), superfine garrulous drive portion (1102) pass through superfine garrulous drive portion (1103) drive superfine garrulous breaker (1101) rotate, superfine garrulous row hopper (1104) set up in on superfine garrulous frame (5), and be located superfine garrulous breaker (1101) bottom, superfine garrulous conveyer belt (1105) set up in on superfine garrulous sweep (105), superfine garrulous conveyer belt (1105) are located superfine garrulous row hopper (1104) below is used for superfine garrulous lifting machine (17) feed.

6. The non-magnetic ore processing system of claim 5, wherein the grinding unit (12) comprises: a feeding box (1201), a medium adding box (1202), a water supplementing pipe (1203) and a mill (1204);

the ore feeding box (1201), the medium adding box (1202) and the water supplementing pipe (1203) are arranged on the ore grinding machine frame (6), and the mill (1204) is arranged on the ore grinding machine frame (6) and is positioned below the ore feeding box (1201), the medium adding box (1202) and the water supplementing pipe (1203).

7. The non-magnetic ore processing system of claim 6, wherein hooks (18) are arranged on two side supporting legs of the coarse crushing conveyer belt (85), the middle crushing conveyer belt (95), the fine crushing conveyer belt (1005) and the superfine crushing conveyer belt (1105) at intervals, and hanging shafts (19) are arranged on the coarse crushing truck plate (102), the middle crushing truck plate (103), the fine crushing truck plate (104) and the superfine crushing truck plate (105).

8. The non-magnetic ore processing system of the stope and the mill separation according to claim 1, characterized in that a foundation pit body (28) is arranged outside the coarse crushing frame (2), and the top of the foundation pit body (28) is connected with the top of the coarse crushing crusher (81).

9. The non-magnetic ore processing system of claim 1, further comprising a sorting deck (20), wherein the sorting deck (20) is provided with a magnetic separation unit (21), a flotation unit (22) and a gravity separation unit (23), and stirring tanks (24) and a conveying pump (25) are arranged on the sorting deck and in the middle of the magnetic separation unit (21), the flotation unit (22) and the gravity separation unit (23).

10. The non-magnetic ore processing system of claim 9, further comprising a U-shaped insert shaft (26), wherein through holes are formed in two sides of the sorting deck (20) at equal intervals, the U-shaped insert shaft (26) is disposed in the through holes, and a ground anchor (27) is disposed below the sorting deck (20).

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