CN109261341A - A kind of coal mine wash coaling equipment Internet-based - Google Patents
A kind of coal mine wash coaling equipment Internet-based Download PDFInfo
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- CN109261341A CN109261341A CN201811049200.0A CN201811049200A CN109261341A CN 109261341 A CN109261341 A CN 109261341A CN 201811049200 A CN201811049200 A CN 201811049200A CN 109261341 A CN109261341 A CN 109261341A
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- Prior art keywords
- motor
- breaker roll
- support
- fixedly connected
- water tank
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/02—Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation
- B03B5/10—Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation on jigs
- B03B5/12—Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation on jigs using pulses generated mechanically in fluid
- B03B5/18—Moving-sieve jigs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/30—Shape or construction of rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B11/00—Feed or discharge devices integral with washing or wet-separating equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B13/00—Control arrangements specially adapted for wet-separating apparatus or for dressing plant, using physical effects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/02—Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation
- B03B5/10—Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation on jigs
- B03B5/24—Constructional details of jigs, e.g. pulse control devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
Abstract
The present invention relates to a kind of wash coaling equipments, in particular to a kind of coal mine wash coaling equipment Internet-based, including pedestal, the side on pedestal top is connected with first support, the top of first support is equipped with water tank, the equal shaft in the two sides on water tank top is rotatably connected to transmission shaft lever, first support bottom is fixedly connected with first motor and the second motor, the output end of first motor and the second motor is fixedly connected to eccentric wheel, the one side of eccentric wheel and one end of transmission shaft lever are rotatablely connected, the other end of transmission shaft lever is rotatablely connected with the first sieve plate respectively, the top of second support is fixed with feed hopper, bobbing machine is fixed in the middle part of second support, the second sieve plate is fixedly connected at the top of bobbing machine, a kind of coal mine wash coaling equipment Internet-based of the present invention, pass through the structure setting inside setting feed hopper, facilitate coal crusher at tiny Coal grain is conducive to the progress of coal washing process；By the way that the second sieve plate is arranged, the coal dust for facilitating filtering partial size too small.
Description
Technical field
The present invention relates to a kind of wash coaling equipment, in particular to a kind of coal mine wash coaling equipment Internet-based.
Background technique
It needs to carry out coal washing to coal mine in process of coal mining, and needs to use jigging machine during coal washing.Jigging
The working principle of machine is mainly material mainly in the variable velocity media stream of vertical lift, the process sorted by density variation.
Difference of the material in granularity and in shape, has a certain impact to ore dressing result.Medium used can be water when jigging, can also
To be air.When using water as separating medium, referred to as hydraulic jigging；When using air as separating medium, referred to as air jigging.
Traditional jigging machine is not crushed charging, and cannot screen out the too small coal dust of partial size, leads to coal separation effect
Difference, and the coal separation efficiency of jigging machine not can be carried out calculating, so that being difficult to carry out rationally production process in coal production process
Control.
Summary of the invention
The purpose of the present invention is to provide a kind of coal mine wash coaling equipments Internet-based, to solve in above-mentioned background technique
The traditional jigging machine proposed is not crushed charging, and cannot screen out the too small coal dust of partial size, causes coal separation effect poor,
And the coal separation efficiency of jigging machine not can be carried out the technical problems such as calculating.
To achieve the above object, the invention provides the following technical scheme: the present invention provides a kind of coals Internet-based
Mine wash coaling equipment, including pedestal, the side on pedestal top are fixedly connected with first support, and the top of first support is equipped with water tank,
The equal shaft in the two sides on water tank top is rotatably connected to transmission shaft lever, and the side of first support bottom is fixedly connected with first motor,
The other side of first support bottom is fixedly connected with the second motor, and the output end of first motor and the second motor is fixedly connected to
Eccentric wheel, one end that the one side of two eccentric wheels passes through two connecting rods and two transmission shaft levers respectively are rotatablely connected, two biographies
The other end of moving axis bar is rotatablely connected with the both ends of the first sieve plate respectively, and the left bottom of the first sieve plate is equipped with automatically controlled discharge valve,
Automatically controlled discharge valve is realized under the transmitting of connecting rod for unloading the coal charge on the first sieve plate by the rotation of two eccentric wheels
The shaking back and forth of first sieve plate, to realize the cleaning and screening to coal, the side of first support bottom end is fixed with the
One hopper, the other side of first support bottom end is fixed with the second hopper, the bottom angled arrangement of water tank, and the bottom of water tank is set
There are the first discharge port and the second discharge port, solenoid valve, the first discharge port and are respectively mounted on the first discharge port and the second discharge port
Two discharge ports are corresponding with the first hopper and the second hopper respectively, and tiny coal charge first passes through the first sieve plate and falls on water tank bottom
Portion, under the effect of gravity, second discharge port of the tiny coal charge along water tank bottom, the closing of the first discharge port, the second discharge port
It opens, then closes the second discharge port, the first discharge port is opened, opens automatically controlled discharge valve, remaining coal charge falls into first
In hopper, needed before discharging by the water discharge in water tank, the middle part on pedestal top is equipped with weighing box, the bottom end inside weighing box
Equipped with pressure sensor, the other side on pedestal top is fixedly connected with second support, and the top of second support is fixed with charging
The side of bucket, feed hopper is equipped with third motor, and the output end of third motor is inserted through the side of feed hopper, and third motor is defeated
Outlet is fixedly connected with the second breaker roll, and the other side of feed hopper is equipped with the 4th motor, the output end of the 4th motor be inserted through into
The other side of hopper, and the output end of the 4th motor is fixedly connected with the first breaker roll, the first breaker roll and the second breaker roll are equal
Cantilever setting, and be provided on the first breaker roll and the second breaker roll and pulverize wheel, the wheel that pulverizes is made of magnet, and first
Wheel interlaced arrangement is pulverized on breaker roll and the second breaker roll, and the magnetic pole for pulverizing wheel on the first breaker roll and the second breaker roll
Polarity is on the contrary, by flexural pivot chain link between the first breaker roll and the first breaker roll, and the shell and shell of spherical hinge are connected, flexural pivot
The both ends of the bulb of chain are connect with machine shaft and breaker roll respectively, this kind of cataclasitlc structure can greatly reduce abrasion and machine produces
Raw vibration, while being realized and being crushed using the cooperation of magnetic force and spring, broken effect is substantially increased, also solves breaker roll
The problem of discontinuity, the bottom end of feed hopper are equipped with solenoid valve, and the side of feed hopper bottom end is equipped with pressure switch, second support
Middle part be fixed with bobbing machine, the second sieve plate, the side of the second sieve plate bottom end and cinder are fixedly connected at the top of bobbing machine
The side of guide plate is fixedly connected, and the other side of cinder guide plate is fixedly connected with the side in the middle part of second support, is fed by setting
Structure setting inside bucket, facilitates coal crusher into tiny coal grain, is conducive to the progress of coal washing process；Pass through setting second
Sieve plate, the coal dust for facilitating filtering partial size too small.
Preferably, pressure sensor and pressure switch pass through data line and connect with computer client, convenient long-range
The coal washing rate and producing coal amount for calculating the device, consequently facilitating being adaptively adjusted at production.
Preferably, the first motor, second motor, the bobbing machine, the third motor and the 4th electricity
Machine is electrically connected with PLC controller, and the solenoid valve is electrically connected by the pressure switch and PLC controller, PLC control
Device is wirelessly connected by radio receiving transmitting module and mobile terminal.The intelligence of coal cleaning screening can be achieved with the help of internet
Change data monitoring, to be conducive into the digitization control of production.
Preferably, the side of the first hopper and the side of the second hopper are equipped with discharge port, and two discharge ports are respectively positioned on
The surface of weighing box, the coal after facilitating screening are fallen into weighing box.
Adjacent pulverize on first breaker roll is provided with spring between wheel, on the position of the spring and the second breaker roll
The position for pulverizing wheel it is corresponding；Equally, adjacent pulverize on the second breaker roll is also equipped with spring between wheel, and the spring
Position is corresponding with the position for pulverizing wheel on the first breaker roll.Spring and magnet break coal charge with the use of common realization
It is broken, while the collision between magnet and breaker roll is also avoided, improve the service life of safety and equipment.
Spring on first breaker roll and the second breaker roll is pressure spring, and the inside of the spring is equipped with air bag, and air bag is logical
It crosses check valve to connect with the water tank, air bag, which is compressed, is passed through air into water tank, and air is passed through into water tank and is conducive to coal
Material is broken up, and realizes the abundant cleaning of coal charge, while air bag the coal dust of output can be sucked and be delivered in water tank when will be broken, from
And reduce the generation of coal dust.
The bottom of water tank is equipped with discharge outlet, and the top of water tank is equipped with water inlet, and discharge outlet is connect with detention tank, is intake
Mouth is connected with water source.
Compared with prior art, the beneficial effects of the present invention are: a kind of coal mine wash coaling equipment Internet-based of the present invention,
By the structure setting inside setting feed hopper, facilitates coal crusher into tiny coal grain, be conducive to the progress of coal washing process；
By the way that the second sieve plate is arranged, the coal dust for facilitating filtering partial size too small；By by pressure sensor and pressure switch and data terminal
Connection, facilitates remote computation to go out the coal washing efficiency of the device.
Detailed description of the invention
Fig. 1 is overall structure of the present invention；
Fig. 2 is the structural schematic diagram of feed hopper of the present invention.
In figure: 1, pedestal；2, first support；3, water tank；4, transmission shaft lever；5, first motor；6, the second motor；7, eccentric
Wheel；8, connecting rod；9, the first sieve plate；10, the first hopper；11, the second hopper；12, weighing box；13, pressure sensor；14,
Two brackets；15, feed hopper；16, the second sieve plate；17, cinder guide plate；18, bobbing machine；19, third motor；20, the 4th motor；
21, the first breaker roll；22, the second breaker roll；23, solenoid valve；24, pressure switch, automatically controlled discharge valve 91, the first discharge port 31,
Second discharge port 32 pulverizes wheel 25, spring 26.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of coal mine wash coaling equipment Internet-based, including pedestal 1, pedestals 1 referring to FIG. 1-2,
The side on top is fixedly connected with first support 2, and the top of first support 2 is equipped with water tank 3, the equal shaft in two sides on 3 top of water tank
Be rotatably connected to transmission shaft lever 4, the side of 2 bottom of first support is fixedly connected with first motor 5,2 bottom of first support it is another
Side is fixedly connected with the second motor 6, and the output end of first motor 5 and the second motor 6 is fixedly connected to eccentric wheel 7, and two
The one side of eccentric wheel 7 passes through two connecting rods 8 respectively and one end of two transmission shaft levers 4 is rotatablely connected, two transmission shaft levers 4
The other end is rotatablely connected with the both ends of the first sieve plate 9 respectively, and the left bottom of the first sieve plate 9 is equipped with automatically controlled discharge valve 91, automatically controlled
Discharge valve 91 is real under the transmitting of connecting rod 8 by the rotation of two eccentric wheels 7 for unloading the coal charge on the first sieve plate 9
The shaking back and forth of the first sieve plate 9 is showed, to realize the cleaning and screening to coal, the side fixation of 2 bottom end of first support is set
There is the first hopper 10, the other side of 2 bottom end of first support is fixed with the second hopper 11, the bottom angled arrangement of water tank 3, and water
The bottom of case 3 is equipped with the first discharge port 31 and the second discharge port 32, is respectively mounted electricity on the first discharge port 31 and the second discharge port 32
Magnet valve, the first discharge port 31 and the second discharge port 32 coal charge corresponding, tiny with the first hopper 10 and the second hopper 11 respectively
It first passes through the first sieve plate 9 and falls on 3 bottom of water tank, under the effect of gravity, tiny coal charge discharges along the second of 3 bottom of water tank
Mouth 32, the first discharge port 31 are closed, and the second discharge port 32 is opened, and are then closed the second discharge port 32, by the first discharge port 31
It opens, opens automatically controlled discharge valve 91, remaining coal charge is fallen into the first hopper 10, is needed before discharging by the water row in water tank 3
Out, the middle part on 1 top of pedestal is equipped with weighing box 12, and the bottom end inside weighing box 12 is equipped with pressure sensor 13,1 top of pedestal
The other side is fixedly connected with second support 14, and the top of second support 14 is fixed with feed hopper 15, and the side of feed hopper 15 is set
There is third motor 19, the output end of third motor 19 is inserted through the side of feed hopper 15, and the output end of third motor 19 is fixed
Be connected with the second breaker roll 22, the other side of feed hopper 15 is equipped with the 4th motor 20, the output end of the 4th motor 20 be inserted through into
The other side of hopper 15, and the output end of the 4th motor 20 is fixedly connected with the first breaker roll 21, the first breaker roll 21 and second
The setting of the equal cantilever of breaker roll 22, and be provided on the first breaker roll 21 and the second breaker roll 22 and pulverize wheel 25, it is described to pulverize wheel
25 are made of magnet, and pulverize 25 interlaced arrangements of wheel, and the first breaker roll 21 on the first breaker roll 21 and the second breaker roll 22
And the second pole polarity for pulverizing wheel 25 on breaker roll 22 is on the contrary, pass through ball between the first breaker roll 21 and the first breaker roll 21
Hinge connection, the shell and shell of spherical hinge are connected, and the both ends of the bulb of spherical hinge are connect with machine shaft and breaker roll respectively,
The vibration that this kind of cataclasitlc structure can greatly reduce abrasion and machine generates, while being realized and being broken using the cooperation of magnetic force and spring
It is broken, broken effect is substantially increased, also solves the problems, such as breaker roll discontinuity, the bottom end of feed hopper 15 is equipped with electromagnetism
The side of valve 23,15 bottom end of feed hopper is equipped with pressure switch 24, and the middle part of second support 14 is fixed with bobbing machine 18, bobbing machine
18 top is fixedly connected with the second sieve plate 16, and the side of 16 bottom end of the second sieve plate is fixedly connected with the side of cinder guide plate 17,
The other side of cinder guide plate 17 is fixedly connected with the side at 14 middle part of second support, is set by the structure inside setting feed hopper 15
It sets, facilitates coal crusher into tiny coal grain, be conducive to the progress of coal washing process；By the way that the second sieve plate 16 is arranged, facilitated
Filter the too small coal dust of partial size.
Preferably, pressure sensor 13 and pressure switch 24 are connect by data line with computer client, convenient
Remote computation goes out the coal washing rate and producing coal amount of the device, consequently facilitating being adaptively adjusted at production.
Preferably, the first motor 5, second motor 6, the bobbing machine 18, the third motor 19 and described
4th motor 20 is electrically connected with PLC controller, and the solenoid valve 23 is electrical by the pressure switch 24 and PLC controller
Connection, PLC controller are wirelessly connected by radio receiving transmitting module and data terminal.It is clear that coal can be achieved with the help of internet
The intelligent data monitoring of washing and sieving choosing, to be conducive into the digitization control of production.
Preferably, the side of the first hopper 10 and the side of the second hopper 11 are equipped with discharge port, and two discharge ports are equal
Positioned at the surface of weighing box 12, the coal after facilitating screening is fallen into weighing box 12.
Adjacent pulverize on first breaker roll 21 is provided with spring 26 between wheel 25, the position of the spring 26 and second
The position for pulverizing wheel 25 on breaker roll 22 is corresponding；Equally, adjacent pulverize on the second breaker roll 22 is also provided between wheel 25
There is spring 26, and the position of the spring 26 is corresponding with the position for pulverizing wheel 25 on the first breaker roll 21.Spring 26 and magnet
Coal charge be crushed with the use of common realization, while also avoiding the collision between magnet and breaker roll, raising safety and
The service life of equipment.
Spring 26 on first breaker roll 21 and the second breaker roll 22 is pressure spring, and the inside of the spring 26 is equipped with gas
Capsule, air bag are connect by check valve with the water tank 3, and air bag, which is compressed, is passed through air into water tank 3, is passed through sky into water tank 3
Gas is conducive to break up coal charge, realizes the abundant cleaning of coal charge, while air bag being capable of the coal dust sucking of output and defeated when will be broken
It send into water tank 3, to reduce the generation of coal dust.
The bottom of water tank 3 is equipped with discharge outlet, and the top of water tank 3 is equipped with water inlet, and discharge outlet is connect with detention tank, into
The mouth of a river is connected with water source.
When specifically used, a kind of coal mine wash coaling equipment Internet-based of the present invention adds raw materials into feed hopper 15, leads to
It crosses PLC controller unlatching third motor 19 and the 4th motor 20, the first breaker roll 21 and the second breaker roll 22 carries out brokenly raw material
Broken, when material reaches the setting value of pressure switch 24, pressure switch controls solenoid valve 23 and opens, and broken raw material drops down onto the
On two sieve plates 16, bobbing machine 18 is opened, raw material vibrates on the second sieve plate 16, and the too small coal dust of partial size drops down onto cinder guide plate 17,
And leak down to be recovered, surplus stock drops down on the first sieve plate 9, first motor 5 and the second motor 6 are opened by PLC controller, the
One motor 5 and the second motor 6 drive two eccentric wheels 7 to rotate, and by the transmission effect of connecting rod 8 and transmission shaft lever 4, drive the
One sieve plate 9 vibrates up and down, and drives the water in water tank 3 to generate resonance, sieves to raw material, the raw material of different-grain diameter is sieved respectively
Choosing opens the discharge port of the first hopper 10 and the second hopper 11 into the first hopper 10 and the second hopper 11, and raw material falls into weighing
In box 12, pressure data is transmitted to data terminal by pressure sensor 13, data terminal according to the setting value of pressure switch 24 and
The measured value of pressure sensor 13 calculates coal washing rate, to realize the digitization control of producing coal amount.
In the description of the present invention, it is to be understood that, term " coaxial ", " bottom ", " one end ", " top ", " middle part ",
The orientation or positional relationship of the instructions such as " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " fixation ",
Terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be with
It is mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside a element, unless otherwise restricted clearly, for the common of this field
For technical staff, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of coal mine wash coaling equipment Internet-based, including pedestal (1), which is characterized in that the one of pedestal (1) top
Side is fixedly connected with first support (2), and the top of the first support (2) is equipped with water tank (3), and the two of water tank (3) top
The equal shaft in side is rotatably connected to transmission shaft lever (4), and the side of first support (2) bottom is fixedly connected with first motor (5),
The other side of first support (2) bottom is fixedly connected with the second motor (6), the first motor (5) and second electricity
The output end of machine (6) is fixedly connected to eccentric wheel (7), the one side of two eccentric wheels (7) pass through respectively two connecting rods (8) with
One end rotation connection of two transmission shaft levers (4), the other end of two transmission shaft levers (4) respectively with the first sieve plate (9)
The left bottom of both ends rotation connection, the first sieve plate (9) is equipped with automatically controlled discharge valve (91), and automatically controlled discharge valve (91) is used for first
Coal charge on sieve plate (9) unloads, and the side of first support (2) bottom end is fixed with the first hopper (10), and described first
The other side of frame (2) bottom end is fixed with the second hopper (11), the bottom angled arrangement of water tank (3), and the bottom of water tank (3) is set
There are the first discharge port (31) and the second discharge port (32), is respectively mounted electromagnetism on the first discharge port (31) and the second discharge port (32)
Valve, the first discharge port (31) and the second discharge port (32) are corresponding with the first hopper (10) and the second hopper (11) respectively, described
The middle part on pedestal (1) top is equipped with weighing box (12), and the internal bottom end of the weighing box (12) is equipped with pressure sensor (13), institute
The other side for stating pedestal (1) top is fixedly connected with second support (14), the top of the second support (14) be fixed with into
The side of hopper (15), the feed hopper (15) is equipped with third motor (19), and the output end of the third motor (19) is inserted through
The side of the feed hopper (15), and the output end of the third motor (19) is fixedly connected with the second breaker roll (22), it is described
The other side of feed hopper (15) is equipped with the 4th motor (20), and the output end of the 4th motor (20) is inserted through the feed hopper
(15) the other side, and the output end of the 4th motor (20) is fixedly connected with the first breaker roll (21), the first breaker roll
(21) it is arranged with the second breaker roll (22) cantilever, and is provided with and pulverizes on the first breaker roll (21) and the second breaker roll (22)
It takes turns (25), the wheel (25) that pulverizes is made of magnet, and pulverizes wheel on the first breaker roll (21) and the second breaker roll (22)
(25) interlaced arrangement, and the pole polarity for pulverizing wheel (25) on the first breaker roll (21) and the second breaker roll (22) is on the contrary, institute
The bottom end for stating feed hopper (15) is equipped with solenoid valve (23), and the side of feed hopper (15) bottom end is equipped with pressure switch (24), institute
It states and is fixed in the middle part of second support (14) bobbing machine (18), be fixedly connected with the second sieve plate at the top of the bobbing machine (18)
(16), the side of the second sieve plate (16) bottom end is fixedly connected with the side of cinder guide plate (17), the cinder guide plate (17)
The other side be fixedly connected with the side in the middle part of the second support (14).
2. a kind of coal mine wash coaling equipment Internet-based according to claim 1, it is characterised in that: the pressure sensing
Device (13) and the pressure switch (24) are connect by data line with computer client.
3. a kind of coal mine wash coaling equipment Internet-based according to claim 1, it is characterised in that: the first motor
(5), second motor (6), the bobbing machine (18), the third motor (19) and the 4th motor (20) be and PLC
Controller is electrically connected, and the solenoid valve (23) is electrically connected by the pressure switch (24) and PLC controller, PLC control
Device is wirelessly connected by radio receiving transmitting module and mobile terminal.
4. a kind of coal mine wash coaling equipment Internet-based according to claim 1, it is characterised in that: first hopper
(10) side of side and second hopper (11) is equipped with discharge port, and two discharge ports are respectively positioned on the weighing
The surface of box (12).
5. a kind of coal mine wash coaling equipment Internet-based according to claim 1, it is characterised in that: described first is broken
Adjacent pulverize on roller (21) is provided with spring (26) between wheel (25), on the position and the second breaker roll (22) of the spring (26)
The position for pulverizing wheel (25) it is corresponding；Equally, adjacent pulverize on the second breaker roll (22) is also equipped with bullet between wheel (25)
Spring (26), and the position of the spring (26) is corresponding with the position for pulverizing wheel (25) on the first breaker roll (21).
6. a kind of coal mine wash coaling equipment Internet-based according to claim 5, it is characterised in that: the first breaker roll
(21) spring (26) and on the second breaker roll (22) is pressure spring, and the inside of the spring (26) is equipped with air bag, and air bag passes through
Check valve is connect with the water tank (3), and air bag, which is compressed, is passed through air in water tank (3).
7. a kind of coal mine wash coaling equipment Internet-based according to claim 1, it is characterised in that: the bottom of water tank (3)
Portion is equipped with discharge outlet, and the top of water tank (3) is equipped with water inlet, and discharge outlet is connect with detention tank, and water inlet is connected with water source
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811049200.0A CN109261341B (en) | 2018-09-10 | 2018-09-10 | Coal mine coal washing equipment based on internet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811049200.0A CN109261341B (en) | 2018-09-10 | 2018-09-10 | Coal mine coal washing equipment based on internet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109261341A true CN109261341A (en) | 2019-01-25 |
| CN109261341B CN109261341B (en) | 2020-07-28 |
Family
ID=65187615
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811049200.0A Active CN109261341B (en) | 2018-09-10 | 2018-09-10 | Coal mine coal washing equipment based on internet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109261341B (en) |
Cited By (3)
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| CN111940021A (en) * | 2020-08-24 | 2020-11-17 | 杨俊兴 | Coal cinder processing preprocessing device |
| CN114405673A (en) * | 2021-12-22 | 2022-04-29 | 中煤科工集团南京设计研究院有限公司 | Device for recovering coal washing medium from clean coal centrifugate |
| CN114887953A (en) * | 2022-05-19 | 2022-08-12 | 安徽理工大学 | Mainboard edulcoration device is used in computer hardware production |
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| CN114405673B (en) * | 2021-12-22 | 2024-02-02 | 中煤科工集团南京设计研究院有限公司 | Device for recovering coal washing medium from clean coal centrifugate |
| CN114887953A (en) * | 2022-05-19 | 2022-08-12 | 安徽理工大学 | Mainboard edulcoration device is used in computer hardware production |
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| Publication number | Publication date |
|---|---|
| CN109261341B (en) | 2020-07-28 |
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