CN114082672A - Movable sorting machine - Google Patents
Movable sorting machine Download PDFInfo
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- CN114082672A CN114082672A CN202210052055.1A CN202210052055A CN114082672A CN 114082672 A CN114082672 A CN 114082672A CN 202210052055 A CN202210052055 A CN 202210052055A CN 114082672 A CN114082672 A CN 114082672A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/3416—Sorting according to other particular properties according to radiation transmissivity, e.g. for light, x-rays, particle radiation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/363—Sorting apparatus characterised by the means used for distribution by means of air
Abstract
The invention provides a mobile sorting machine, which consists of a first-class chassis and a sorting machine, and comprises: the device comprises a driving control room, a movable chassis, a frame, a sorting component, a spraying component, an upper engine, a generator, an air compressor and an operation control component; wherein, select separately subassembly, spray assembly, facial make-up engine, generator, air compressor machine and operation control assembly integration setting on portable chassis and frame. The invention integrates the motor vehicle and the sorting mechanism, so that the sorting industry is not limited by site-specific factory building, and the motor vehicle and the sorting mechanism can be sorted on site, thereby shortening the production period and saving the transportation cost; the device integrates driving, sorting and operation into a whole, realizes man-machine-vehicle integration, and brings a revolutionary application scheme to the sorting field; the spraying assembly is used for spraying and dedusting when the sorting assembly is used for sorting operation, so that dust generated by sorting cannot be discharged into the air, the environmental protection requirement is met, the environment is improved, and greater benefits are brought to users.
Description
Technical Field
The invention relates to the technical field of sorting machines, in particular to a mobile sorting machine, which is more particularly applied to the fields of mine sorting, food sorting, urban building garbage sorting, garbage sorting and the like.
Background
At present, the application range of the sorting machine is extremely wide, such as: ore sorting, municipal waste sorting, construction waste sorting, food sorting and the like.
The production mode of the mine smelting industry is generally as follows: and (4) building a factory in a nearby rich area, and conveying the ores mined from nearby mines to the factory through a belt conveyor or an automobile for sorting and processing. As ore resources are increasingly depleted, many rich sites become lean. Later developed mines are located further and further from the original site, so that transportation costs are greatly increased.
The conventional ore separation is generally carried out by a belt conveyor or an automobile to the separation fixed at a mine, namely, the separation is carried out, and the subsequent processing treatment is carried out; for construction waste, such as concrete, bricks and the like, the construction waste needs to be transported to the outside of a city for crushing and then recycled after being sorted.
When present ore or building rubbish are selected separately, all need transport to the fixed station department and carry out the material and select separately, can form polluted environment such as dust, waste water simultaneously among the selection process.
Patent publication No. CN111434396A entitled "mobile mineral dry sorting system and mobile mineral dry sorting method" relates to a mobile sorting system, but the mobile sorting system is bulky, and the whole system includes a plurality of vehicles, for example: the control device 2 is arranged on a first vehicle to realize a movable function, the vehicle-mounted air supply device 1 is arranged on a second vehicle to realize a movable function, the vehicle-mounted dust removal device 11 and the vehicle-mounted sorting device are arranged on a third vehicle to realize a movable function (see 44 th paragraph of the specification and figure 1), and the whole system is composed of a plurality of movable devices. It can be seen that the system in this patent is not a "mobile sorting machine", and requires a plurality of mobile devices mounted on a vehicle to be assembled, and this solution has at least the following disadvantages: firstly, the equipment needs to be piled up and assembled, so that the working efficiency is low; secondly, the equipment still has huge occupied area after being assembled, and cannot be suitable for the situation of small site; and thirdly, the precision problem is inevitably brought in the equipment assembling process, and the precision of the whole system is reduced.
Disclosure of Invention
In view of the above, the present invention provides a mobile sorting machine, which aims to solve the above problems.
The invention provides a mobile sorting machine, which comprises: the device comprises a driving control room, a movable chassis, a frame, a sorting component, a spraying component, an upper engine, a generator, an air compressor and an operation control component; the driving cab is arranged at the front part of the movable chassis, and the frame is arranged on the movable chassis; the sorting assembly is arranged on the frame and used for sorting materials; the spraying assembly is arranged on the frame and used for spraying and dedusting when the sorting assembly performs sorting operation; the upper engine, the generator, the air compressor and the operation control assembly are integrated on the frame; the generator is connected with the upper engine and used for converting kinetic energy of the upper engine into electric energy of the generator so as to supply power to the sorting assembly; the air compressor is used for providing high-pressure air for the sorting assembly so as to enable the sorting assembly to realize material sorting through injection; the operation control assembly is used for controlling the sorting assembly and/or the spraying assembly of the mobile sorting machine.
Further, the above mobile sorting machine, the sorting module comprises: the screening mechanism, the first conveying mechanism, the sorting mechanism, the second conveying mechanism and the third conveying mechanism; the screening mechanism is used for screening materials to obtain oversize products; the first conveying mechanism is arranged between the screening mechanism and the sorting mechanism and used for acquiring oversize products from the screening mechanism and conveying the oversize products so that the oversize products can be thrown out onto the sorting mechanism at an initial speed at the output end of the first conveying mechanism; the sorting mechanism is used for sorting oversize products thrown out at an initial speed, so that selected materials and unselected materials in the oversize products respectively fall into a selected material area and an unselected material area to obtain selected materials and unselected materials; the second transportation mechanism is arranged below the selected material area and used for acquiring the selected material from the selected material area and transporting the selected material along a first preset direction so as to transport the selected material to the first side of the frame; the third transportation mechanism is arranged below the unselected material area and used for acquiring unselected materials from the unselected material area and transporting the unselected materials along a second preset direction so as to transport the unselected materials to the second side of the frame; the first preset direction and the second preset direction are opposite.
Further, in the above mobile sorting machine, the sorting mechanism includes: the identification machine, the blowing machine and the partition plate; the identification machine is used for distinguishing oversize products thrown out at an initial speed so as to identify each material in the oversize products as a selected material or an unselected material; the blowing machine is arranged below the identification machine and used for blowing selected materials or unselected materials in the oversize products so as to change the motion track of the selected materials or the unselected materials, so that the selected materials or the unselected materials deviate from the original parabolic track, and the selected materials and the unselected materials are separated; the separation plate is arranged below the blowing machine and used for dividing the material receiving bin into a selected material area and an unselected material area, so that selected materials and unselected materials in oversize materials fall into the selected material area and the unselected material area respectively under the action of the blowing machine.
Further, in the mobile sorting machine, the screening mechanism is a vibrating screen, and an air spring is arranged between the screening mechanism and the frame and used for damping vibration of the vibrating screen to the frame by using elasticity of compressed air.
Furthermore, in the mobile sorting machine, the screening mechanism, the first conveying mechanism and/or the sorting mechanism are/is provided with a spraying assembly.
Further, in the above mobile sorting machine, the spray assembly comprises: a water tank, a water pump and a water main; one end of the water pump is connected with the water tank, and the other end of the water pump is connected with the water main and used for pumping liquid stored in the water tank into the water main; the water main is provided with nozzles which are arranged side by side and at intervals along the length direction of the water main and are used for spraying liquid in the water main to remove dust.
Further, according to the mobile sorting machine, at least one end of the water main is provided with the mounting plate for mounting to the spraying and dust removing position.
Further, according to the mobile sorting machine, the bottom of the mobile chassis is provided with the wheels and the hydraulic support legs, the hydraulic support legs are used for extending out to contact with the supporting surface and jacking the mobile chassis, so that the wheels are suspended, fixed support is provided through the hydraulic support legs, sorting operation is performed by adjusting the levelness of the mobile chassis, or the wheels are retracted to a suspended state, and the wheels contact with the supporting surface, so that the wheels provide moving support and drive the mobile chassis to move.
Furthermore, in the mobile sorting machine, the sorting component is also provided with a dust removal mechanism for sucking away dust in the sorting mechanism by using the negative pressure of the air blower.
Further, in the above mobile sorting machine, the operation control unit includes: the system comprises a main control cabinet, an auxiliary control cabinet and an operation table; the main control cabinet and the auxiliary control cabinet are used for being connected with a mains supply to supply power to the sorting assembly and/or the spraying assembly; and the operating platform is provided with a display screen for operating and controlling the sorting assembly and/or the spraying assembly.
According to the mobile sorting machine provided by the invention, the motor vehicle and the sorting component are integrated, the upper engine and the generator which provide required electric energy for the sorting machine during working and the air compressor which provides air pressure are integrated on the motor vehicle, the movement of the mobile sorting machine can be realized, so that the sorting industry is not limited by fixed-point factory building, the vehicle-mounted sorting machine moves to produce according to a rich ore position, and for construction waste, the mobile sorting machine can sort on the spot and transport according to requirements, so that the production period is shortened, the transportation cost is saved, and considerable benefits are provided for users; the device is also combined with a cab, integrates running, sorting and operation into a whole, realizes human-machine-vehicle integration, and brings a revolutionary application scheme to the sorting field; the spraying assembly is used for spraying and dedusting when the sorting assembly is used for sorting operation, so that the condition that dust generated by sorting cannot be discharged into the air is avoided, the environment-friendly requirement is met, the environment is improved, and greater benefits are brought to users; the mobile sorting machine is controlled by the operation control assembly, and the operation control assembly can be arranged in a cab or on a chassis frame, so that convenient human-computer interaction and central control operation are brought to customers; and the arrangement of the upper engine and the generator realizes the use after plugging the power, thereby bringing convenient and fast interactive experience for customers.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
FIG. 1 is a front view of a mobile sorter as provided by an embodiment of the present invention;
FIG. 2 is a top view of a mobile sorter as provided by an embodiment of the invention;
FIG. 3 is a schematic structural diagram of an upper engine, a generator and a frame according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram between the frame and the mobile chassis according to the embodiment of the present invention;
FIG. 5 is a cross-sectional view of a vehicle frame and a mobile chassis provided in accordance with an embodiment of the present invention;
FIG. 6 is a schematic structural diagram of a sorting machine according to an embodiment of the present invention;
FIG. 7 is a schematic view of another directional structure of a sorting machine according to an embodiment of the present invention;
FIG. 8 is a schematic structural diagram of a spray assembly provided in an embodiment of the present invention;
FIG. 9 is a schematic view of another configuration of a mobile classifier provided in accordance with an embodiment of the present invention;
FIG. 10 is a schematic diagram illustrating the connection between the upper engine and the air compressor and the generator according to the embodiment of the present invention;
description of reference numerals:
1-a cab, 2-a movable chassis, 21-wheels, 22-hydraulic legs, 23-a chassis girder, 24-a bottom plate, 3-a frame, 31-a top-mounted engine, 311-an engine output shaft, 32-a generator, 33-a spline shaft, 34-a support frame, 35-a sleeper, 36-a riding bolt, 37-a speed reducer, 371-a speed reducer input shaft, 372-a speed reducer input gear, 373-a speed reducer output gear, 374-a speed reducer output shaft, 38-an air compressor, 4-a sorting component, 41-a screening mechanism, 42-a first transportation mechanism, 43-a sorting mechanism, 431-a selected material area, 4311-a selected material outlet, 432-an unselected material area, 4321-an unselected material outlet, 433-recognition machine, 4331-X-ray source, 4332-detector, 434-blowing machine, 435-separation plate, 44-second transportation mechanism, 45-third transportation mechanism, 5-spraying component, 51-water pump, 52-water main pipe, 53-spray head, 54-mounting plate, 6-transportation belt, 7-operation control component, 71-main control cabinet, 72-auxiliary control cabinet, 73-operation table, 74-commercial power supply and 8-dust removal mechanism.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1, a schematic structural diagram of a mobile sorting machine according to an embodiment of the present invention is shown. As shown, the mobile classifier includes: the device comprises a driving control room 1, a movable chassis 2, a frame 3, a sorting component 4 and a spraying component 5; wherein the content of the first and second substances,
the cab 1 is provided at the front (left as viewed in fig. 1) of the mobile chassis 2, and the frame 3 is provided on the mobile chassis 2. Specifically, the movable chassis 2 may be a four-axle heavy truck chassis, and may also be other vehicle chassis, which is not limited in this embodiment. The cab 1 may be provided at the front of the mobile chassis 2 to perform driving and other operation controls, such as sorting operation control of the sorting module 4 and spraying operation control of the spraying module 5; in the present embodiment, the components disposed on the mobile chassis 2, such as the sorting module 4 and the spraying module 5, can be referred to as a top mount. The frame 3 can be arranged on the movable chassis 2 to be connected with the upper assembly through the frame 3, the frame 3 can increase the installation space of the movable chassis 2, the installation area is enlarged, and the movable sorting machine is convenient to realize uniform load distribution. The upper power supply can be generated by a chassis motor of the movable chassis 2, can also be generated by a chassis driving shaft of the movable chassis 2 connected in series with a power take-off generator, and can also be directly connected to commercial power, so that the power supply can be more flexibly obtained. In order to meet the long-time operation of the sorting component 4 and the cruising ability of the mobile chassis 2, in this embodiment, as shown in fig. 2 and 3, the upper engine 31 and the generator 32 are arranged on the frame 3, and the upper engine 31 and the generator 32 can be connected through the spline shaft 33 for generating electric power by using the power of the upper engine 31, that is, the kinetic energy of the upper engine 31 is converted into the electric energy of the generator 32 to supply power to the upper components such as the sorting component 4, so that the upper components have the self-generating ability, and the 'plug-in and play' brings convenient interactive experience to customers. An air compressor 38 can be arranged on the frame 3 and used as an air supply source for the blowing machine of the sorting component 4; the air compressor 38 may be coupled to the generator 32 to power the air compressor 38 via the generator 32. Wherein, the upper engine 31 and the generator 32 can be used as a power supply combination, and the rotating speed of the generator 32 is obtained by burning power fuel by the upper engine 31; because of the large size of the electric air compressor, the air compressor in the embodiment obtains power through a speed reducer with one-to-two output by a started crankshaft, and particularly when commercial power cannot be obtained, power can be supplied through the upper engine 31 and the generator 32, so that the electric air compressor can be used after being plugged.
Sorting component 4 sets up on frame 3 for carry out material sorting. Specifically, sorting assembly 4 may be mounted to carriage 3 to enhance mounting and securing of sorting assembly 4 by carriage 3. In this embodiment, for the convenience of realizing sorting assembly 4 and carrying out the material sorting operation, the sorting operation area is equipped with the transportation belt 6 that the slope set up to in sorting assembly 4 with the material transportation, and then improve sorting assembly 4 and carry out the sorting operation of material. Of course, the conveyor belt 6 may be other conveying mechanisms, and is not limited in this embodiment.
The spraying assembly 5 is arranged on the frame 3 and used for spraying and dedusting when the sorting assembly 4 carries out sorting operation. Specifically, sorting subassembly 4 selects separately the operation material for example with the parabola dust that appears in throwing the motion process, for avoiding producing the pollution to the environment, spray subassembly 5 sprays the operation and realizes purifying with spraying the dust removal.
With reference to fig. 1, wheels 21 and hydraulic legs 22 are disposed at the bottom of the mobile chassis 2, the hydraulic legs 22 are used to extend out to contact the supporting surface and lift the mobile chassis 2, so that the wheels 21 are suspended to provide fixed support through the hydraulic legs 22, so as to adjust the levelness of the mobile chassis 2 for sorting operation, or retract to a suspended state, and the wheels 21 contact the supporting surface to provide moving support through the wheels 21 and drive the mobile chassis 2 to move. Specifically, the wheels 21 stably support the mobile chassis 2 during movement; the number of the hydraulic support legs 22 can be four, so that the hydraulic support legs are respectively arranged at four corners of the movable chassis 2 to realize fixed support; of course, other numbers are possible, preferably at least four. The wheels 21 and the hydraulic legs 22 are arranged so that the mobile sorting machine has a switchable walking state and a fixed supporting state, so that the two states can be switched to be used independently; in a walking state, the wheels 21 contact the ground, the hydraulic support legs 22 are in a suspension state, and the wheels 21 drive the movable chassis 2 to move so as to convert working positions, so that the movable sorting machine moves among various material sorting positions, for example, can move in various mining areas and among different mining areas, can adapt to the working conditions of narrow roadways, and solves the problem that the production continuation is influenced by the change of fixed receiving points or stacking points; when the fixed support state, hydraulic leg 22 contacts ground, the wheel is in the suspension state, hydraulic leg 22 provides the fixed support to portable chassis 2, in order to ensure portable chassis 2 and frame 3's steadiness and levelness, can avoid the autonomous movement when wheel 21 contacts ground, especially dislocation etc. when selecting separately causes the emergence of the chaotic phenomenon of material separation, that is to say, the fixed support that hydraulic leg 22 provided can ensure to select separately subassembly 4 and carry out accuracy and the accuracy of material separation, still can keep the car appearance level in various complicated topography, especially can keep the car appearance level when non-pavement road surface is worked. When the mobile sorting machine works, a large amount of materials and recognized objects enter the sorting component 4, so that the whole load is increased, the load brought by the materials is borne by the hydraulic support legs 22, the mobile chassis 2 is guaranteed to meet the whole machine quality, and the manufacturing cost can be saved. In the embodiment, the length of the hydraulic support leg 22 cylinder can be adjusted according to the actual ground condition, so that the two states can be switched and the vehicle posture in the fixed supporting state can be horizontal. As shown in FIG. 1, the mobile sorting machine is in a fixed bearing state supported by the hydraulic legs 22, and the whole mass of the mobile sorting machine is borne by the hydraulic legs 22, so that the burden of a chassis suspension system is reduced.
In this embodiment, in order to facilitate the control of the sorting assembly 4, as shown in fig. 2, the frame 3 is further provided with an operation control assembly 7 connected to the sorting assembly 4 for controlling the sorting assembly 4, and of course, the operation control assembly 7 may also be connected to the spraying assembly 5 for controlling the spraying assembly 5. Preferably, the operation control assembly 7 can be connected with a central control screen in the cab 1 and is used for controlling the sorting assembly 4 and/or the spraying assembly 5 in an interlocking manner through the central control screen, so that an operator can operate the mobile sorting machine inside and outside the cab 1, and convenient human-computer interaction and central control operation are brought to customers.
As shown in fig. 3, in order to support the components on the frame 3, it is preferable that the frame 3 is provided with a support bracket 34 for supporting; of course, the frame 3 may also be provided with mounting holes to facilitate mounting and fixing of various components. As shown in fig. 3, the upper engine 31 and the generator 32 are bolted to the support bracket 34 through cast brackets on their respective housings after being bolted to the spline shaft 33 and the housings. The rest upper parts machine assemblies including the sorting components and the like can be assembled with the frame 3 in such a way, so that the upper parts are supported and fixed.
In this embodiment, as shown in fig. 4 and 5, a sleeper 35 is disposed at the bottom of the frame 3, and the frame 3 and the sleeper 35 may be fixedly connected by welding or may be connected by other methods; wherein, the sleeper 35 can be a rectangular pipe or other section bars. In this embodiment, the sleepers 35 may be provided with mounting structures such as sunken structures for allowing the riding bolts 36 to pass therethrough, and the lower portion of the chassis frame 23 of the movable chassis 2 may be provided with the bottom plate 24 for fixedly connecting the frame 3 and the chassis frame 23 by the riding bolts 36.
With continued reference to fig. 1, 2, and 6, sorting assembly 4 includes: a screening mechanism 41, a first transport mechanism 42, a sorting mechanism 43, a second transport mechanism 44, and a third transport mechanism 45; the screening mechanism 41 is used for screening materials to obtain oversize products; the first conveying mechanism 42 is arranged between the screening mechanism 41 and the sorting mechanism 43 and is used for acquiring oversize products from the screening mechanism 41 and conveying the oversize products, so that the oversize products can be thrown out onto the sorting mechanism 43 at an initial speed at the output end of the first conveying mechanism 42; the sorting mechanism 43 is configured to sort the oversize products thrown at the initial speed such that selected materials and unselected materials in the oversize products fall into a selected material area 431 and an unselected material area 432, respectively, to obtain selected materials and unselected materials; the second transportation mechanism 44 is arranged below the selected material area 431 and is used for taking the selected material from the selected material area 431 and transporting the selected material along a first preset direction so as to transport the selected material to a first side (the upper side shown in fig. 2) of the frame 3; the third transportation mechanism 45 is arranged below the unselected material area 432 and is used for taking the unselected materials from the unselected material area 432 and transporting the unselected materials along the second preset direction so as to transport the unselected materials to the second side (the lower side shown in fig. 2) of the frame 3; the first preset direction and the second preset direction are opposite.
In specific implementation, the screening mechanism 41 may be a vibrating screen, and when the mobile sorting machine works, the mobile sorting machine stops near the material to be sorted. The material to be sorted is transported to the vibrating screen by the transporting belt 6, and the material to be sorted enters the first transporting mechanism 42 after being primarily screened by the vibrating screen. Wherein, an air spring can be arranged between the vibrating screen and the vehicle frame 3, and the spring can attenuate the vibration of the vibrating screen to the vehicle frame 3 by utilizing the elasticity of the compressed air. The first transportation mechanism 42 may be a belt conveyer, and the first transportation mechanism 42 is used for spreading the material after the vibratory screening uniformly and obtaining a certain initial speed. The materials enter a sorting mechanism 43 for sorting by a vibrating screen, so that selected materials and unselected materials are respectively sorted and fall into a selected material area 431 and an unselected material area 432; the bottom of the selected material area 431 and the bottom of the unselected material area 432 are provided with a second conveying mechanism 44 and a third conveying mechanism 45, the second conveying mechanism 44 and the third conveying mechanism 45 can be belt conveyors, and the conveying directions of the second conveying mechanism 44 and the third conveying mechanism 45 are opposite to realize the conveying of materials in opposite directions; as shown in fig. 7, a selected material outlet 4311 is provided at the bottom of the selected material area 431, so that the selected material obtained by sorting in the selected material area 431 is fed to the second transportation mechanism 44 and is further transported to the first side of the mobile sorting machine by the second transportation mechanism 44; an unselected material outlet 4321 is formed at the bottom of the unselected material area 432, so that unselected materials obtained by sorting in the unselected material area 432 are fed into the third transporting mechanism 45, and then transported to the second side of the mobile sorting machine through the third transporting mechanism 45. After the materials are separated, the materials are respectively conveyed to the two sides of the mobile sorting machine by the second conveying mechanism 44 and the third conveying mechanism 45, so that the fine waste separation is completed, and then the materials are conveyed away by other conveying vehicles. Taking ore as an example, the separation of gangue and waste ore can be realized by the sorting mechanism 43, and the gangue and waste ore respectively enter the selected material area 431 and the unselected material area 432, so that the second transportation mechanism 44 and the third transportation mechanism 45 are respectively transported to two sides of the mobile sorting machine and then transported away by other transportation vehicles. The sorting component 4 can have the functions of feeding, screening, sorting and fine waste separation, and has centralized operation capacity. As shown in fig. 7, due to the limitation of the cab, the second transportation mechanism 44 and the third transportation mechanism 45 cannot be arranged back and forth as shown in fig. 9, so the selected material outlet 4311 and the unselected material outlet 4321 are designed with offset outlet structures, i.e. staggered arrangement, which can enable the second transportation mechanism 44 and the third transportation mechanism 45 to be arranged at the left and right sides, so that ore is transported from the left and right sides of the frame to the left and right sides of the frame.
In the present embodiment, as shown in fig. 1, the spraying assemblies 5 may be three groups, which are respectively disposed on the sieving mechanism 41, the first transporting mechanism 42 and the sorting mechanism 43; of course, the number of the spraying assemblies 5 may be other, and the number and the arrangement number of the spraying assemblies 5 are not limited in this embodiment.
With continued reference to fig. 6, the sorting mechanism 43 includes: an identification machine 433, a blowing machine 434, and a partition plate 435; the identifier 433 is configured to distinguish oversize products thrown out at an initial speed to identify each material in the oversize products as a selected material or an unselected material; the blowing machine 434 is arranged below the recognition machine 433 and used for blowing selected materials or unselected materials in oversize products so as to change the motion track of the selected materials or the unselected materials, so that the selected materials or the unselected materials deviate from the original parabolic track, and the selected materials and the unselected materials are separated; the partition plate 435 is disposed below the blowing machine 434, and is used for dividing the receiving bin into a selected material area 431 and an unselected material area 432, so that the selected material and the unselected material in the oversize material fall into the selected material area 431 and the unselected material area 432 from two sides (left and right sides as shown in fig. 6) of the partition plate 435 respectively under the action of the blowing machine 434.
In specific implementation, the identifier 433 may identify each material in the oversize products as a selected material or an unselected material by X-ray; that is, the identifier 433 includes: the X-ray source 4331 and the detector 4332 are respectively arranged at two sides of the material falling space, the detector 4332 is used for receiving X-rays emitted by the X-ray source 4331, analyzing the received X-rays to determine that each material in oversize materials thrown out at an initial speed is a selected material or an unselected material, sending the identification information to the operation control component 7, analyzing the identification information to obtain content information, and sending an injection signal to the injection machine 34 when the content information shows that the selected material is obtained. The blowing machine 434 can be a high-pressure injection system and is arranged below the identifier 433, the blowing machine 434 can be provided with a plurality of normally-open single-point injection air passages, and electromagnetic valves are arranged at air outlets of the air passages; when the operation control component 7 transmits the blowing signal to the blowing machine 434, the electromagnetic valve of the blowing machine 434 is powered on, the air circuit is opened, and the air pressure changes the motion track of the selected material, so that the selected material and the non-selected material fall into the selected material area 431 and the non-selected material area 432 of the receiving bin respectively, and the sorting is completed. The air supply source of the blowing machine 434 is provided by an air compressor. Of course, the blowing machine 434 can also blow the unselected materials, which is not limited in this embodiment.
Referring to fig. 8, a schematic structural diagram of a spray assembly according to an embodiment of the present invention is shown. As shown, spray assembly 5 includes: a water tank (not shown), a water pump 51, and a water main 52; wherein, one end of the water pump 51 is connected with the water tank, and the other end is connected with the water main 52 and is used for pumping the liquid stored in the water tank into the water main 52; the water header 52 is provided with a plurality of spray heads 53 arranged side by side and at intervals along the length direction thereof for spraying the liquid in the water header 52 to remove dust.
In specific implementation, the water pump 51 may be installed on the frame 3 through bolts or other connectors, or may be installed on the chassis frame 23; the outlet pipe of the water pump 51 can be connected with the inlet pipe 521 of the water main 52, the water main 52 can be connected with the spray head 53 in a welding mode, and the spray head 53 can design parameters such as the length of the water main 52, the flow rate and the pressure of the spray head 53 according to different spraying positions and spraying areas. In order to realize the fixed connection of the water main 52, at least one end of the water main 52 is provided with a mounting plate 54 for mounting to the spray dust removing position, as shown in fig. 8, the mounting plate 54 is welded on both ends of the water main 52, and the mounting plate 54 can be welded on each position needing dust removal through bolts or welding. Wherein, water pump 51 can be the immersible pump, and in the immersible pump can also be put near water source when equipment work, also can not provide the water source in the position of selecting separately, provides the shower through the water tank. The spraying assembly 5 can utilize water to prevent dust generated by separation from being discharged into the air when the mobile separator works, and the requirement of environmental protection is met.
In this embodiment, the water header 52 may have a telescopic structure to adjust the length and the interval between the spray heads 53 according to the region to be dust-removed. The header 52 may include: at least two sections of sliding pipe sections are sleeved in sequence; any two adjacent sections of sliding pipe sections are connected in a sliding mode so as to adjust the distance between the spray heads arranged on the sliding pipe sections. Specifically, the sliding pipe sections are provided in one-to-one correspondence with the spray heads 53 to provide telescopic adjustment of the spacing between the spray heads 53 and the overall length of the water main 52.
As shown in fig. 9, in the mobile sorting machine, the material is conveyed to a vibrating screen of a sorting component 4 through a conveying belt 6 such as a sorting workshop conveying belt, and after being identified and sorted by the sorting component 4, the material is divided into gangue minerals and waste minerals by a partition plate 435; the gangue minerals and the waste minerals are respectively conveyed to the designated areas by two belt conveyors at the bottom, namely, the second conveying mechanism 44 and the third conveying mechanism 45 through the selected material outlet 4311 of the selected material area 431 and the unselected material outlet 4321 of the unselected material area 432. The power supply of the equipment is supplied to all electric components of the equipment by a mains supply 74 through a main control cabinet 71 and a secondary control cabinet 72; control software for controlling the equipment is arranged in the operating table 73; the operating table is also internally provided with a display screen, and the equipment can be correspondingly operated by software in the display screen, such as startup and shutdown, belt speed regulation, blowing air pressure regulation and the like. The mobile sorting machine can also be provided with a dust removal mechanism 8, and the dust removal mechanism 8 sucks away dust in the mobile sorting machine by utilizing the negative pressure of the air blower. The air supply device for blowing uses an air compressor, namely the air compressor can be the air compressor, the air compressor also drives the motor of the air compressor by the commercial power, and high-pressure compressed air is supplied to the blowing system through a pipeline, namely the blowing machine 434. When the mobile sorting machine works, the air compressor needs to supply air to the injection machine 434 all the time to realize injection sorting. Wherein the main control cabinet 71 and the sub-control cabinet 72 can be arranged on the frame 3, and the operation panel can be provided in the cab 1.
As shown in fig. 10, in the present embodiment, the upper engine 31 can supply the generator 32 and the air compressor. Wherein, the engine output shaft 311 of the upper engine 31 can respectively provide kinetic energy to the air compressor and the generator through a speed reducer which is divided into two parts; specifically, the output shaft 311 of the upper engine 31 can be connected with the speed reducer input shaft 371 through the spline shaft 33, namely, the connecting spline, the speed reducer input gear 372 is meshed with the two speed reducer output gears 373, the speed reducer output shafts 374 of the two speed reducer output gears 373 are respectively connected with the air compressor and the generator to provide kinetic energy for the air compressor and the generator, so that the upper engine can have self-generating capacity, and the purpose of 'plug-in and play' is realized, and convenient and fast interactive experience is brought to customers.
In summary, the mobile sorting machine provided by this embodiment enables the sorting machine to have "traveling capability" through the mobile chassis 2, ensures the overall safety of the mobile sorting machine by providing an upper installation space through the frame 3, sorts materials through the sorting component 4, i.e. integrates the motor vehicle and the sorting mechanism, integrates an upper engine and a generator which provide required electric energy for the operation of the sorting machine and an air compressor which provides air pressure on the motor vehicle, can realize the movement of the mobile sorting machine, moves at each material sorting position, solves the problem that the production continuation is affected by the change of material points or material piling points, and enables the sorting industry not to be limited by fixed-point construction plants any more, the vehicle-mounted sorting machine moves to produce according to the ore-rich positions, and for construction waste, the mobile sorting machine can sort on site, transport as required, and shorten the production period, the transportation cost is saved, and considerable benefits are provided for users; the device is also combined with a cab 1, integrates running, sorting and operation into a whole, realizes man-machine-vehicle integration, and brings a revolutionary application scheme to the sorting field; the spraying component 5 is used for spraying and dedusting when the sorting component 4 is used for sorting operation, so that the dust generated by sorting cannot be discharged into the air, the environmental protection requirement is met, the environment is improved, and greater benefits are brought to users; the mobile sorting machine is controlled by the operation control assembly, and the operation control assembly can be arranged in a cab or on a chassis frame, so that convenient human-computer interaction and central control operation are brought to customers; and the arrangement of the upper engine and the generator realizes the use after plugging the power, thereby bringing convenient and fast interactive experience for customers.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. A mobile classifier, comprising: the automatic sorting device comprises a driving control room (1), a movable chassis (2), a frame (3), a sorting component (4), a spraying component (5), an upper engine (31), a generator (32), an air compressor (38) and an operation control component (7); wherein the content of the first and second substances,
the driving control room (1) is arranged at the front part of the movable chassis (2), and the frame (3) is arranged on the movable chassis (2);
the sorting assembly (4) is arranged on the frame (3) and is used for sorting materials;
the spraying assembly (5) is arranged on the frame (3) and is used for spraying and dedusting when the sorting assembly (4) performs sorting operation;
the upper engine (31), the generator (32), the air compressor (38) and the operation control assembly (7) are integrated on the frame (3);
the generator (32) is connected with the upper engine (31) and is used for converting kinetic energy of the upper engine (31) into electric energy of the generator (32) so as to supply power to the sorting component (4);
the air compressor (38) is used for providing high-pressure air for the sorting assembly (4) so that the sorting assembly (4) can realize material sorting through blowing;
the operation control assembly (7) is used for controlling the sorting assembly (4) and/or the spraying assembly (5) of the mobile sorting machine.
2. The mobile classifier according to claim 1, characterized in that the classification assembly (4) comprises: a screening mechanism (41), a first conveying mechanism (42), a sorting mechanism (43), a second conveying mechanism (44) and a third conveying mechanism (45); wherein the content of the first and second substances,
the screening mechanism (41) is used for screening materials to obtain oversize materials;
the first conveying mechanism (42) is arranged between the screening mechanism (41) and the sorting mechanism (43) and is used for taking oversize products from the screening mechanism (41) and conveying the oversize products, so that the oversize products can be thrown out onto the sorting mechanism (43) at an initial speed at the output end of the first conveying mechanism (42);
the sorting mechanism (43) is used for sorting the oversize products thrown out at the initial speed, so that selected materials and unselected materials in the oversize products respectively fall into a selected material area (431) and an unselected material area (432) to obtain the selected materials and the unselected materials;
the second transportation mechanism (44) is arranged below the selected material area (431) and is used for taking the selected material from the selected material area (431) and transporting the selected material along a first preset direction so as to transport the selected material to the first side of the vehicle frame (3);
the third transportation mechanism (45) is arranged below the unselected material area (432) and used for acquiring unselected materials from the unselected material area (432) and conveying the unselected materials along a second preset direction so as to transport the unselected materials to the second side of the vehicle frame (3); the first preset direction and the second preset direction are opposite.
3. The mobile classifier according to claim 2, wherein the classifying mechanism (43) includes: an identification machine (433), a blowing machine (434) and a partition plate (435); wherein the content of the first and second substances,
the identification machine (433) is used for distinguishing oversize products thrown out at an initial speed so as to identify each material in the oversize products as selected materials or unselected materials;
the blowing machine (434) is arranged below the identification machine (433) and is used for blowing selected materials or unselected materials in the oversize products so as to change the motion track of the selected materials or the unselected materials, so that the selected materials or the unselected materials deviate from the original parabolic track, and the selected materials and the unselected materials are separated;
the separation plate (435) is arranged below the blowing machine (434) and is used for dividing the receiving bin into a selected material area (431) and an unselected material area (432), so that selected materials and unselected materials in oversize materials fall into the selected material area (431) and the unselected material area (432) respectively under the action of the blowing machine (434).
4. The mobile classifier of claim 2,
the screening mechanism (41) is a vibrating screen, an air spring is arranged between the screening mechanism and the frame (3), and the air spring is used for damping vibration of the vibrating screen to the frame (3) by utilizing elasticity of compressed air.
5. The mobile classifier of claim 2,
and a spraying assembly (5) is arranged on the screening mechanism (41), the first conveying mechanism (42) and/or the sorting mechanism (43).
6. The mobile sorting machine according to any one of claims 1 to 5, wherein the spray assembly (5) comprises: a water tank, a water pump (51) and a water main (52); wherein the content of the first and second substances,
one end of the water pump (51) is connected with the water tank, and the other end of the water pump is connected with the water main (52) and used for pumping liquid stored in the water tank into the water main (52);
the water main (52) is provided with spray heads (53) which are arranged side by side along the length direction and at intervals and are used for spraying the liquid in the water main (52) to remove dust.
7. The mobile classifier of claim 6,
at least one end of the water main (52) is provided with a mounting plate (54) for mounting to a spray dust removal position.
8. The mobile classifier of any one of claims 1 to 5,
the bottom on portable chassis (2) is equipped with wheel (21) and hydraulic leg (22), hydraulic leg (22) are used for stretching out with contact bearing surface and jacking portable chassis (2), make wheel (21) are unsettled, in order to pass through hydraulic leg (22) provide fixed stay, in order to adjust the levelness on portable chassis (2) is selected separately the operation, or is retracted to unsettled state, wheel (21) contact bearing surface, in order to pass through wheel (21) provide to move the support and drive portable chassis (2) are gone to travel and are removed.
9. The mobile sorting machine according to any one of claims 1 to 5, wherein a dust removing mechanism (8) is further provided on the sorting assembly (4) for sucking away dust in the sorting assembly (4) by a negative pressure of a blower.
10. The mobile sorting machine according to any one of claims 1 to 5, characterised in that the operation control assembly (7) comprises: a main control cabinet (71), a sub-control cabinet (72) and an operation table (73); wherein the main control cabinet (71) and the auxiliary control cabinet (72) are used for connecting a mains supply (74) to supply power to the sorting assembly (4) and/or the spraying assembly (5); and a display screen is arranged on the operating platform (73) and is used for operating and controlling the sorting assembly (4) and/or the spraying assembly (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210052055.1A CN114082672A (en) | 2022-01-18 | 2022-01-18 | Movable sorting machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210052055.1A CN114082672A (en) | 2022-01-18 | 2022-01-18 | Movable sorting machine |
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| Publication Number | Publication Date |
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| CN114082672A true CN114082672A (en) | 2022-02-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210052055.1A Pending CN114082672A (en) | 2022-01-18 | 2022-01-18 | Movable sorting machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023280304A1 (en) * | 2021-07-08 | 2023-01-12 | 湖州霍里思特智能科技有限公司 | Mobile sorting device |
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