CN210058990U - A vehicle-mounted mobile intelligent dry coal preparation device - Google Patents

Abstract

The utility model discloses a coal dressing device is selected futilely to on-vehicle portable intelligence, including feeder, breaker, sieving mechanism and TDS intelligence dry separation machine, wherein, feeder through be used for carrying the raw materials first conveyor with breaker connects, breaker through be used for carrying the second conveyor of the raw materials after broken with the sieving mechanism connects, the sieving mechanism through be used for carrying the third conveyor of oversize thing with TDS intelligence dry separation machine connects, TDS intelligence dry separation machine is provided with the fourth conveyor who is used for carrying the clean coal, TDS intelligence dry separation machine sets up on the vehicle. TDS intelligence dry separation machine is current equipment, the utility model provides a coal dressing device is selected futilely to on-vehicle portable intelligence is an advantage of the two of gathering portable container and intelligent dry separation machine, and simple supporting auxiliary assembly in addition realizes portable coal dressing.

Description

A vehicle-mounted mobile intelligent dry coal preparation device

technical field

The utility model relates to the technical field of coal preparation equipment, in particular to a vehicle-mounted mobile intelligent dry coal preparation device.

Background technique

With the sharp decline of high-quality coal in my country in recent years, the content of gangue in coal has gradually increased, resulting in most of the raw coal in mines can no longer meet customer requirements. Coal washing and processing, as an important part of my country's coal energy system, can effectively achieve gangue discharge, The purpose of reducing sulfur, increasing calorific value, and increasing efficiency is favored in the coal industry.

Traditional coal preparation plants are generally fixed, that is, located in one place. The raw coal is fed by belt conveyors or transported by car or fire, and the products are shipped and sold by other means. Its advantages are mature technology, strong stability, large processing capacity, etc. Its disadvantages are high engineering cost, complex structure, large floor space, many supporting equipment, high cost of subsequent treatment of coal slime, and difficulty in environmental protection and washing. The cost is high, the equipment is many, and the maintenance is large. At the same time, for the group coal preparation plant, during the transportation of raw coal, the gangue has a certain weight proportion, which will affect the effective transportation capacity of automobile transportation or fire transportation to varying degrees.

At present, my country's washing methods are roughly divided into two types: dry coal preparation and wet coal preparation. Dry coal preparation technology includes wind separation and intelligent dry separation, which are characterized by no water, and are suitable for the western region with large reserves and lack of water resources; wet coal preparation technology is relatively mature, and the main processes are shaking table, jigging, heavy It is characterized by the need for stable water source, many supporting equipment, mature technology and high sorting accuracy.

Intelligent dry separator is one of the emerging equipment in recent years. It has the advantages of no water, simple structure and high separation accuracy. At present, it needs to be established in a fixed coal preparation plant.

Therefore, how to provide a vehicle-mounted mobile intelligent dry coal preparation device to realize mobile coal preparation is a technical problem to be solved urgently by those skilled in the art.

Utility model content

In view of this, the purpose of the present utility model is to provide a vehicle-mounted mobile intelligent dry coal preparation device to realize mobile coal preparation.

In order to achieve the above object, the utility model provides the following technical solutions:

A vehicle-mounted mobile intelligent dry separation coal preparation device, comprising a feeding device, a crushing device, a screening device and a TDS intelligent dry separation machine, wherein,

The feeding device is connected to the crushing device through a first conveying device for conveying raw materials, and the crushing device is connected to the screening device through a second conveying device for conveying crushed raw materials, and the screening device The TDS intelligent dry separator is connected to the TDS intelligent dry separator through a third conveying device for conveying the oversized material, and the TDS intelligent dry separator is provided with a fourth conveying device for conveying clean coal,

The TDS intelligent dry sorter is installed on the vehicle.

Preferably, the above-mentioned vehicle-mounted mobile intelligent dry separation device further includes a power distribution room, a control room and a generator, and the generator provides the vehicle-mounted mobile intelligent dry separation through the power distribution room and the control room. All power supply of coal preparation plant,

The power distribution room and the control room are provided on the vehicle.

Preferably, the above-mentioned vehicle-mounted mobile intelligent dry coal preparation device further comprises a compressor fan and an air bag, and the compressor fan supplies air and stabilizes the wind pressure through the air bag.

Preferably, the above-mentioned vehicle-mounted mobile intelligent dry coal preparation device further includes a dust collector for removing dust.

Preferably, the above-mentioned screening device is provided with a fifth conveying device for conveying undersize, and the TDS intelligent dry separator is provided with a sixth conveying device for conveying gangue.

Preferably, the fifth conveying device and the sixth conveying device are both belt conveyors.

Preferably, the first conveying device, the second conveying device, the third conveying device, and the fourth conveying device are all belt conveyors.

Preferably, the above-mentioned feeding device is a feeding hopper, the crushing device is a crusher, and the screening device is a vibrating grading screen.

The vehicle-mounted mobile intelligent dry coal separation device provided by the utility model includes a feeding device, a crushing device, a screening device and a TDS intelligent dry separation machine. The crushing device is connected, and the crushing device is connected to the screening device through a second conveying device for conveying crushed raw materials, and the screening device is connected to the TDS through a third conveying device for conveying the oversized material. The intelligent dry sorter is connected, the TDS intelligent dry sorter is provided with a fourth conveying device for conveying clean coal, and the TDS intelligent dry sorter is provided on the vehicle.

The TDS intelligent dry separator is the existing equipment. The vehicle-mounted mobile intelligent dry coal separator provided by the utility model is a combination of the advantages of the mobile container and the intelligent dry separator, plus simple supporting auxiliary equipment to realize Mobile coal preparation is of great significance, especially for direct coal preparation and gangue discharge in the current open pit mining areas in my country.

Compared with the traditional coal preparation plant design, it has the advantages of intelligence, unmanned on-site, no water, energy saving and environmental protection, no noise, simple structure, reliable performance, strong flexibility, strong adaptability, multi-location operation, and local discharge. It has many advantages, such as reducing the ineffective transportation of automobiles, reducing operating costs, quick assembly of modular structure, and high safety and reliability.

Description of drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a vehicle-mounted mobile intelligent dry coal preparation device provided by an embodiment of the present utility model.

In Figure 1 above:

Feeding device 1, crushing device 2, screening device 3, TDS intelligent dry separator 4, power distribution room 5, control room 6, generator 7, compressor 8, air bag 9, dust collector 10, first conveying device 11 , the second conveying device 12 , the vehicle 13 , the fourth conveying device 14 , the fifth conveying device 15 , and the sixth conveying device 16 .

Detailed ways

In order to make the purposes, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described above are a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIG. 1 , which is a schematic structural diagram of a vehicle-mounted mobile intelligent dry coal preparation device provided by an embodiment of the present invention.

The vehicle-mounted mobile intelligent dry coal separation device provided by the embodiment of the present utility model includes a feeding device 1, a crushing device 2, a screening device 3 and a TDS intelligent dry separation machine 4, wherein the feeding device 1 passes through a device for conveying raw materials The first conveying device 11 is connected to the crushing device 2, the crushing device 2 is connected to the screening device 3 through the second conveying device 12 for conveying the crushed raw materials, and the screening device 3 is connected to the screening device 3 through the third conveying device for conveying the oversized material. The TDS intelligent dry sorter 4 is connected, the TDS intelligent dry sorter 4 is provided with a fourth conveying device 14 for conveying clean coal, and the TDS intelligent dry sorter 4 is provided on the vehicle 13 .

The TDS intelligent dry separator 4 is the existing equipment, and the vehicle-mounted mobile intelligent dry coal preparation device provided by the embodiment of the present utility model is a combination of the advantages of the mobile container and the intelligent dry separator, plus simple supporting auxiliary It is of great significance for the direct coal preparation and gangue discharge of the mines in the current open pit mining areas in my country to realize mobile coal preparation.

Compared with the traditional coal preparation plant design, it has the advantages of intelligence, unmanned on-site, no water, energy saving and environmental protection, no noise, simple structure, reliable performance, strong flexibility, strong adaptability, multi-location operation, and local discharge. It has many advantages, such as reducing the ineffective transportation of automobiles, reducing operating costs, quick assembly of modular structure, and high safety and reliability.

In order to further optimize the above solution, the above-mentioned vehicle-mounted mobile intelligent dry coal preparation device also includes a power distribution room 5, a control room 6 and a generator 7, and the generator 7 provides the vehicle-mounted mobile intelligent dry coal through the power distribution room 5 and the control room 6. All the power supply of the coal preparation device, the power distribution room 5 and the control room 6 are installed on the vehicle 13 .

In order to further optimize the above scheme, the above-mentioned vehicle-mounted mobile intelligent dry coal preparation device also includes a compressor fan 8 and an air bag 9, and the compressor fan 8 supplies air and stabilizes the wind pressure for the entire system through the air bag 9.

In order to further optimize the above solution, the above-mentioned vehicle-mounted mobile intelligent dry coal preparation device further includes a dust collector 10 for removing dust.

In order to further optimize the above solution, the screening device 3 is provided with a fifth conveying device 15 for conveying the undersize, and the TDS intelligent dry separator 4 is provided with a sixth conveying device 16 for conveying gangue. The fifth conveying device 15 and the sixth conveying device 16 are both belt conveyors. The first conveying device 11 , the second conveying device 12 , the third conveying device and the fourth conveying device 14 are all belt conveyors.

In order to further optimize the above scheme, the feeding device 1 is a feeding hopper, the crushing device 2 is a crusher, and the screening device 3 is a vibrating grading screen.

The vehicle-mounted mobile intelligent dry coal preparation device provided by the embodiment of the present utility model, in the specific implementation, the raw coal is fed into the feeding hopper through the loader, transferred to the crusher through the first conveying device 11, and then crushed by the second conveying device. 12. Feed into the vibrating grading screen, the under-sieve material is transported away through the fifth conveying device 15, the oversized material enters the TDS intelligent dry separator 4 for sorting through the third conveying device, the clean coal is transported away through the fourth conveying device 14, and the gangue passes through The sixth conveying device 16 is carried away.

Among them, the generator 7 provides the power supply for all equipment of the system through the power distribution room 5 and the control room 6 . The air compressor 8 stabilizes the air pressure through the air bag 9 to realize the system air supply. The dust collector 10 is used to remove dust in the system. The vehicle 13 realizes system transportation and travel.

The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Thus, the present invention is not intended to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (8)

1. a vehicle-mounted mobile intelligent dry separation coal preparation device is characterized in that, comprises a feeding device, a crushing device, a screening device and a TDS intelligent dry separation machine, wherein, The feeding device is connected to the crushing device through a first conveying device for conveying raw materials, and the crushing device is connected to the screening device through a second conveying device for conveying crushed raw materials, and the screening device The TDS intelligent dry separator is connected to the TDS intelligent dry separator through a third conveying device for conveying the oversized material, and the TDS intelligent dry separator is provided with a fourth conveying device for conveying clean coal, The TDS intelligent dry sorter is installed on the vehicle. 2 . The vehicle-mounted mobile intelligent dry coal preparation device according to claim 1 , further comprising a power distribution room, a control room and a generator, and the generator passes through the power distribution room and the control room. 3 . Provide all power supply for the vehicle-mounted mobile intelligent dry coal preparation device, The power distribution room and the control room are provided on the vehicle. 3 . The vehicle-mounted mobile intelligent dry coal preparation device according to claim 1 , further comprising a compressor and an air bag, and the compressor supplies air and stabilizes the wind pressure through the air bag. 4 . 4 . The vehicle-mounted mobile intelligent dry coal preparation device according to claim 1 , further comprising a dust collector for removing dust. 5 . 5 . The vehicle-mounted mobile intelligent dry coal separation device according to claim 1 , wherein the screening device is provided with a fifth conveying device for conveying the undersize, and the TDS intelligent dry separation machine is provided with a through- The sixth conveying device for conveying gangue. 6 . The vehicle-mounted mobile intelligent dry coal separation device according to claim 5 , wherein the fifth conveying device and the sixth conveying device are both belt conveyors. 7 . 7. The vehicle-mounted mobile intelligent dry coal separation device according to claim 1, wherein the first conveying device, the second conveying device, the third conveying device, and the fourth conveying device Both are tape machines. 8 . The vehicle-mounted mobile intelligent dry coal preparation device according to claim 1 , wherein the feeding device is a feeding hopper, the crushing device is a crusher, and the screening device is a vibrating grading screen. 9 .

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