CN107876202A - A kind of iron ore unit and its application method - Google Patents
A kind of iron ore unit and its application method Download PDFInfo
- Publication number
- CN107876202A CN107876202A CN201711089977.5A CN201711089977A CN107876202A CN 107876202 A CN107876202 A CN 107876202A CN 201711089977 A CN201711089977 A CN 201711089977A CN 107876202 A CN107876202 A CN 107876202A
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- Prior art keywords
- iron ore
- separator
- magnetic
- screening
- baffle plate
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- 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
- B03B7/00—Combinations of wet processes or apparatus with other processes or apparatus, e.g. for dressing ores or garbage
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- 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
- B03B9/00—General arrangement of separating plant, e.g. flow sheets
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- 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
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/005—Pretreatment specially adapted for magnetic separation
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- 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
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/16—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts
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- Combined Means For Separation Of Solids (AREA)
Abstract
The invention provides a kind of iron ore unit and its application method, belong to technical field of beneficiation.The device of the present invention can separate ettle and iron ore, and the iron ore after separating or barren rock material are subjected to classification processing according to the size of different-diameter, the operating efficiency of iron ore screening can be improved, simultaneously, the iron ore separated in barren rock material is directly over cleaning and air-dries to be sent directly into screening plant and screens, and waste water caused by screening process and barren rock material can be with recyclings.The present invention solves barren rock material caused by ore dressing and waste water and can not rationally utilized, the problem of many links need manual operation, with operating efficiency height, it is simple in construction, automaticity is high, waste cycling and reutilization, reduces impact and damage of the ore to sieve cabinet in screening process, the characteristics of effectively extending the screening plant life-span.
Description
Technical field
The invention belongs to technical field of beneficiation, is related to a kind of iron ore unit and application method.
Background technology
Mining industry is China's industry with the longest history, while is the basic industry of the national economic development again, be related to agricultural,
Light industry, chemical industry, metallurgy, machinery, building, the energy, traffic, the multiple fields of national defence and people's daily life, and permeated
To among the high-tech industries such as space flight and aviation, information.It can be seen that mining industry has irreplaceable important work to China's expanding economy
With.However, while Devoting Major Efforts To Developing mineral resources, it will substantial amounts of beneficiation wastewater is produced, so as to cause ecological environment
Destroy and pollute, bring a series of negative effect.Technique of preparing is that the characteristic of ore and selected ore are deposited selected by
Form divide.Generally speaking technique of preparing is exactly the technical method for selecting out by the utility in ore.But
It is that barren rock material and waste water all can not be utilized rationally caused by many preparation equipments now, and many links need manual operation.
The content of the invention
For such case, the invention provides a kind of iron ore unit and application method, belong to technical field of beneficiation.
The device of the present invention can separate ettle and iron ore, and by the iron ore after separating or barren rock material according to different-diameter
Size carry out classification processing, can improve iron ore screening operating efficiency, meanwhile, the iron ore separated in barren rock material
Stone is directly over cleaning and air-dries to be sent directly into screening plant and screens；Waste water caused by screening process and barren rock material can return
Receive and recycle.The present invention has that operating efficiency is high, and simple in construction, automaticity is high, the characteristics of waste cycling and reutilization.
The technical scheme is that：
A kind of iron ore unit, including device for suction material, separator, conveying arrangement, screening plant, water circle device and cleaning
Device；The water circle device includes being provided with separator below device for suction material described in water circle device one and water circle device two
And do not contact with each other, the discharging opening of the device for suction material located at the top of separator but does not contact with each other；The separator
Lower section is provided with water circle device one, and the retaining groove part of the separator is provided with hole, waste water is provided with below described hole
Receiving port, the waste water receiving port are introduced waste water in water circle device by pipeline；Discharging on the separator can
Fall or be adsorbed among conveying arrangement, the conveying arrangement is set at least two magnetic-type conveyer belts not contacted with each other, institute
Conveying arrangement is stated to be vertically arranged and be located at separator obliquely downward；Reverse V-shaped separation trough is provided with below the conveying arrangement, by iron ore
Stone is separated and flowed in different screening plants from other barren rock material, and the separation trough is connected with water circle device two；Described point
Screening plant is provided with below separate slot, the screening plant is divided at least two groups of sieve cabinets, and one of which is located at separator and transport
The underface of device, another underface for being mounted on conveying arrangement afterbody；Lead between the water circle device one and separator
Piping connects；The water circle device one is connected with cleaning device.Elastic buffering mechanism, the buffering are provided with the sieve cabinet
Device is set to foam-rubber cushion.Increase the setting of foam-rubber cushion, impact and damage of the ore to sieve cabinet in screening process can be reduced, effectively
Extend the life-span of screening plant.
As further technological improvement, conveying arrangement described above is provided with magnet and transmission equipment, the transmission equipment
Be set to magnetic-type conveyer belt, the magnetic-type conveyer belt can on conveying arrangement cycle rotation, the rotation direction of the magnetic-type conveyer belt
Send to conversely and to the direction of baffle plate one；The magnetic-type transmission tail is provided with baffle plate one, and the baffle plate one passes with the magnetic-type
Spacing is not more than the diameter of iron ore between sending band, and is not contacted with each other between the baffle plate one and the magnetic-type conveyer belt；Institute
The iron ore that baffle plate one can make to be adsorbed by magnetic-type conveyer belt is stated from conveyer belt to depart from；The magnetic-type conveyer belt is provided with cleaning
Device and air-dry apparatus, the cleaning device and air-dry apparatus the cleaning device and air-dry above the magnetic-type conveyer belt
The action direction of device is directed at opposed another magnetic-type conveyer belt；The cleaning device is set to rotary type high pressure spray fog
Rifle, the air-dry apparatus are set to fan；The cleaning device is connected with water circle device one.Magnet on the conveying arrangement can
So that conveyer belt produces the ability of absorption iron ore；After the cleaning device uses vaporific spray regime to being adsorbed by conveyer belt
Iron ore is cleaned, while the air-dry apparatus work by cleaning device, and the iron ore after cleaning and conveyer belt are carried out
Quick-air-drying；The baffle plate one can depart from iron ore located at magnetic-type transmission tail from magnetic-type conveyer belt, so as to reach
The effect of iron ore threshing.
As further technological improvement, screening plant described above be provided with sieve cabinet, connecting plate, screen tray, push pedal, baffle plate two,
Expansion link, motor, vibrator；The screen tray is provided with hole, and the screen tray is connected with vibrator, the push pedal and motor phase
Even, the expansion link is connected with motor, and the expansion link is connected with baffle plate two；Pallet, the pallet are provided with below the sieve cabinet
Infrared induction transmitter, infrared induction receiver are provided with, the pallet is connected by connecting tube with containing box.The screening dress
Baffle plate two is installed, it is therefore intended that during vibrator works, can stop that the ore in sieve cabinet drops everywhere, terminate primary screener
Afterwards, then baffle plate two is opened by motor control, remaining ore is pushed to be screened in the sieve cabinet of next stage by push pedal；Vibration
Device uses the principle that eccentric rotates, and does not use the principle of conventional springs device；Infrared inductor on pallet is used
Whether completed in detection screening, when infrared inductor can not detect the whereabouts of stone for a long time, then prove the sieve of the sieve cabinet
Choosing is completed, and is worked by infrared inductor by sensor controlled motor.
As further technological improvement, separator described above is set to sliding board-type deep groove, and the deep groove places position
Put and be provided with hole in the angle no more than 90 degree, the separator afterbody with ground, described hole size diameter should be less than iron
Ore diameter, the separator can separate waste water and iron ore, it is described be separated after waste water flow into water circle device,
Iron ore and barren rock material after separation are fallen in the separation trough of different directions respectively after conveying arrangement.In the deep groove
Hole be used for filtered wastewater so that waste water and ore separation；Water circle device one is connected to below described hole, by waste water
Carry out recycling utilization；Iron ore after separation is acted on by the magnetic absorption on conveying arrangement to be separated with other barren rock material
Open.
As further technological improvement, above-described device for suction material is set to gravel pump, and the gravel pump joins provided with pump
Device, bearing, pump shaft, bracket, oil sealing, stuffing box, pump case, impeller, impeller nut；Ultrasonic wave is provided with the gravel pump material sucking port
Device and flow monitoring device, the ultrasonic unit are connected with flow monitoring device, and the flow monitoring device is used to detect
Whether charging is smooth, and the ultrasonic unit can crush larger iron ore.
As further technological improvement, the application method of above-described iron ore unit, comprise the following steps：
Work starts, and device for suction material sucks material by gravel pump in riverbed, if there is larger ore obstruction charging aperture, passes through stream
Amount monitoring device can control ultrasonic unit to carry out break process, the discharging that material passes through gravel pump to the obturator of charging aperture
Mouth enters in the sliding board-type deep groove in separator, and material composite waste is trickled downwards by groove, and waste water is by groove
Hole be filled into water circle device and carry out filtering recycling；Material falls directly into two after being separated with waste water by separator
, can be by iron ore by the magnet adsorption effect of magnetic-type conveyer belt and the flailing action of baffle plate one among bar magnetic-type conveyer belt
Separate with barren rock material and be sent into by separation trough in the not screening plant of same-action；The magnetic-type conveyer belt adsorbs iron ore
It is driven to the direction of baffle plate one, in transmission process, the cleaning device is cleaned to the adsorbed iron ore firmly in opposite, together
When, the air-dry apparatus also carries out Quick-air-drying to cleaned iron ore；Waste water caused by cleaning iron ore passes through separation trough
On filter bores flow in water circle device two；
When screening iron ore, the iron ore separated by the reverse V-shaped separation trough, which enters in primary sieve cabinet, to be screened, it is described just
After level sieve cabinet screening terminates, then controlled motor is fallen without ore by the infrared inductor identification on pallet and opens baffle plate
Two, undesirable iron ore on screen tray will be left in by motor control push pedal it is pushed in next stage sieve cabinet and screen, similarly layer
Layer screening, the screening diameter of the sieve cabinet are incremented by layer by layer；Pallet below each sieve cabinet passes through pipeline and different demands
Containing box connects；Screening barren rock material is similarly carried out by the way of iron ore is screened.
Compared with prior art, advantages of the present invention：
1. the present invention can realize the function of automatic charging, broken, anti-blocking and automation.
2. the present invention can filter out iron ore and barren rock material respectively, further according to its ore different size be used for it is different
Purposes.
3. the present invention can improve the accuracy of screening, manpower is saved.
4. the present invention carries out recycling, response environmental protection to waste water.
5. the present invention can reduce impact and damage of the ore to sieve cabinet in screening process, effectively extend the screening plant longevity
Life.
Brief description of the drawings
Fig. 1 is the structural framing schematic diagram of the present invention.
Fig. 2 is the structural representation of screening plant.
Fig. 3 is the structural representation of conveying arrangement.
Fig. 4 is screening plant side structure schematic diagram.
Fig. 5 is the partial schematic diagram of cleaning device.
Accompanying drawing identifies：Device for suction material 1, material 2, separator 3, hole 4, conveying arrangement 5, separation trough 6, baffle plate 1, wind
Equipment for drying 8, cleaning device 9, sieve cabinet 10, motor 11, expansion link 12, baffle plate 2 13, screen tray 14, push pedal 15, infrared induction transmitting
Device 16, infrared induction receiver 17, vibrator 18, connecting tube 19, containing box 20, water circle device 2 21, water circle device one
22nd, magnet 23, connecting plate 24, pallet 25.
Embodiment
The present invention is further described below in conjunction with the accompanying drawings.
Embodiment one：
As shown in figure 1, a kind of iron ore unit, including device for suction material 1, separator 3, conveying arrangement 5, screening plant, water
EGR and cleaning device 9；The water circle device includes 2 21 suction of water circle device 1 and water circle device
The lower section of device 1 is provided with separator 3 and not contacted with each other, the discharging opening of the device for suction material 1 located at the top of separator 3 but
Do not contact with each other；The lower section of separator 3 is provided with water circle device 1, and the retaining groove part of the separator 3 is set
Hole 4, the lower section of described hole 4 are provided with waste water receiving port, and waste water is introduced water circulation by pipeline and filled by the waste water receiving port
In putting；Discharging on the separator 3 can fall or be adsorbed among conveying arrangement 5, the conveying arrangement 5 be set to
Few two magnetic-type conveyer belts not contacted with each other, the conveying arrangement 5 are vertically arranged and are located at the obliquely downward of separator 3；It is described
The lower section of conveying arrangement 5 is provided with reverse V-shaped separation trough 6, and iron ore is separated and flowed in different screening plants from other barren rock material,
The separation trough 6 is connected with water circle device 2 21；The lower section of separation trough 6 is provided with screening plant, and the screening plant is divided into
At least two groups of sieve cabinets 10, one of which are another to be mounted on the tail of conveying arrangement 5 located at the underface of separator 3 and conveying arrangement 5
The underface in portion；Connected between the water circle device 1 and separator 3 by pipeline；The water circle device 1 with
Cleaning device 9 is connected.Elastic buffering mechanism is provided with the sieve cabinet 10, the buffer unit is set to foam-rubber cushion.Increase foam-rubber cushion
Setting, impact and damage of the ore to sieve cabinet 10 in screening process can be reduced, effectively extend screening plant life-span.It is described
Conveying arrangement 5 is provided with magnet 23 and transmission equipment；The transmission equipment is set to two magnetic-type conveyer belts, the magnetic-type conveyer belt
Can on conveying arrangement 5 cycle rotation, the rotation direction of two magnetic-type conveyer belts it is opposite；The magnetic-type transmission tail is set
There is baffle plate 1, spacing is not more than the diameter of iron ore, and the baffle plate 1 between the baffle plate 1 and the magnetic-type conveyer belt
Do not contacted with each other between the magnetic-type conveyer belt；The baffle plate 1 can make by the iron ore that magnetic-type conveyer belt adsorbs from biography
Send and take disengaging；The magnetic-type conveyer belt is provided with cleaning device 9 and air-dry apparatus 8, the cleaning device 9 and air-dry apparatus 8
Action direction be directed at opposed another magnetic-type conveyer belt；The cleaning device 9 is set to rotary type high-pressure fog hydraulic giant, institute
State air-dry apparatus 8 and be set to fan.Magnet 23 on the conveying arrangement 5 can make the ability that conveyer belt produces absorption iron ore；
The cleaning device 9 is cleaned using vaporific spray regime to the iron ore after being adsorbed by conveyer belt, while located at cleaning dress
The air-dry apparatus 8 for putting side is worked, and Quick-air-drying is carried out to the iron ore after cleaning and conveyer belt；The baffle plate 1 is located at magnetic-type
Transmission tail can depart from iron ore from magnetic-type conveyer belt, so as to reach the effect of iron ore threshing.The screening dress
Sieve cabinet 10, connecting plate 24, screen tray 14, push pedal 15, baffle plate 2 13, expansion link 12, motor 11, vibrator 18 are installed；The sieve
Disk 14 is provided with hole, and the screen tray 14 is connected with vibrator 18, and the push pedal 15 is connected with motor 11, the expansion link 12 with
Motor 11 is connected, and the expansion link 12 is connected with baffle plate 2 13；The lower section of sieve cabinet 10 is provided with pallet 25, is set on the pallet 25
There are infrared induction transmitter 16, infrared induction receiver 17, the pallet 25 is connected by connecting tube 19 with containing box 20.It is described
Screening plant is provided with baffle plate 2 13, it is therefore intended that when vibrator 18 works, can stop that the ore in sieve cabinet 10 drops everywhere, tie
After beam primary screener, then controlled by motor 11 and open baffle plate 2 13, remaining ore is pushed by push pedal 15 to the sieve of next stage
Screened in cabinet 10；The principle that vibrator 18 is rotated using eccentric, the principle of conventional springs device is not used；Located at support
Infrared inductor on disk 25 is used to detect whether screening is completed, when infrared inductor can not detect stone for a long time
Fall, then prove that the screening of the sieve cabinet is completed, worked by infrared inductor by sensor controlled motor 11.The separation dress
Put 3 and be set to sliding board-type deep groove, the deep groove placement location and the angle that ground is in no more than 90 degree, the separator 3
Afterbody is provided with hole 4, and the size diameter of described hole 4 should be less than iron ore diameter, and the separator 3 can be by waste water and iron ore
Separation, it is described be separated after waste water flow into water circle device in, iron ore and barren rock material after separation pass through conveying arrangement 5
Afterwards, fall on respectively in the separation trough 6 of different directions.Hole 4 in the deep groove is used for filtered wastewater, so that waste water and ore deposit
Stone separates；The lower section of described hole 4 is connected to water circle device 1, and waste water is carried out into recycling utilization；Iron ore after separation
Stone is acted on by the magnetic absorption on conveying arrangement and separated with other barren rock material.Described device for suction material 1 is set to gravel pump, institute
Gravel pump is stated provided with pump connection device, bearing, pump shaft, bracket, oil sealing, stuffing box, pump case, impeller, impeller nut；The gravel pump
Ultrasonic unit and flow monitoring device are provided with material sucking port, the ultrasonic unit is connected with flow monitoring device, the stream
Measure monitoring device is used to detect whether charging is smooth, and the ultrasonic unit can crush larger iron ore.
Work starts, and device for suction material 1 sucks material 2 by gravel pump in riverbed, if there is larger ore obstruction charging aperture,
By flow monitoring device ultrasonic unit can be controlled to carry out break process to the obturator of charging aperture, material 2 passes through sandstone
The discharging opening of pump enters in the sliding board-type deep groove in separator 3, and the composite waste of material 2 is trickled downwards by groove, waste water
It is filled into by the hole 4 on groove in water circle device and carries out filtering recycling；Material 2 is divided with waste water by separator 3
Fallen directly into after opening among two magnetic-type conveyer belts, pass through the suction-operated of magnet 23 of magnetic-type conveyer belt and the threshing of baffle plate 1
Effect, iron ore and barren rock material can be separated and be sent into by separation trough 6 in the not screening plant of same-action；The magnetic-type
Conveyer belt adsorbs iron ore and is driven to the direction of baffle plate 1, and in transmission process, the cleaning device 9 is adsorbed to opposite
Iron ore firmly is cleaned, meanwhile, the air-dry apparatus 8 also carries out Quick-air-drying to cleaned iron ore；Clean iron ore
Waste water caused by stone is flowed in water circle device 2 21 by the filter bores on separation trough 6；Screen iron ore when, by it is described fall
The iron ore that V-type separation trough 6 is separated enters primary 10 inner screening of sieve cabinet, after the primary screening of sieve cabinet 10 terminates, passes through
Infrared inductor identification on pallet 25 falls then controlled motor 11 without ore and opens baffle plate 2 13, is controlled by motor 11
Push pedal 15 will be left in undesirable iron ore on screen tray 14 and be pushed to the 10 inner screening of next stage sieve cabinet, similarly screen layer by layer,
The screening diameter of the sieve cabinet 10 is incremented by layer by layer；The pallet 25 of each lower section of sieve cabinet 10 passes through connecting tube 19 and different demands
Containing box 20 connect；Screening barren rock material is similarly carried out by the way of iron ore is screened.
Embodiment two
The present embodiment two is essentially identical with the structure of embodiment one and principle, the difference is that connecting tube 19 is replaced with into conveying trough, no
Iron ore can be only sent to 20 inner classification of containing box, moreover it is possible to by the mode of transmission by it is closed be changed to it is open.
Specific embodiment described herein is only to spirit explanation for example of the invention.Technology belonging to the present invention is led
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Claims (6)
- A kind of 1. iron ore unit, it is characterised in that：Including device for suction material (1), separator (3), conveying arrangement (5), sieve Screening device, water circle device and cleaning device (9)；The water circle device includes water circle device one（22）And water circle device Two（21）；Separator (3) is provided with below the device for suction material (1) and is not contacted with each other, the discharging opening of the device for suction material (1) Located at the top of separator (3) but do not contact with each other；Water circle device one is provided with below the separator (3)（22）, institute The retaining groove part for stating separator (3) is provided with hole (4), and waste water receiving port, the waste water are provided with below described hole (4) Waste water is introduced water circle device one by receiving port by pipeline（22）In；Discharging on the separator (3) can be from transport Fall or be adsorbed among device (5), the conveying arrangement (5) is set at least two magnetic-type conveyer belts not contacted with each other, institute Conveying arrangement (5) is stated to be vertically arranged and be located at separator (3) obliquely downward；Reverse V-shaped separation is provided with below the conveying arrangement (5) Groove (6), iron ore is separated and flowed in different screening plants from other barren rock material, the separation trough (6) fills with water circulation Put two（21）It is connected；Screening plant is provided with below the separation trough (6), the screening plant is divided at least two groups of sieve cabinets (10), One of which located at the underface of separator (3) and conveying arrangement (5), it is another be mounted on conveying arrangement (5) afterbody just under Side；The water circle device one（22）It is connected between separator (3) by pipeline；The water circle device one（22）With it is clear Cleaning device (9) is connected；The sieve cabinet（10）In be provided with elastic buffering mechanism, the buffer unit is set to foam-rubber cushion.
- 2. iron ore unit according to claim 1, it is characterised in that：The conveying arrangement (5) is provided with magnet （23）And transmission equipment；The transmission equipment is set to two magnetic-type conveyer belts, and the magnetic-type conveyer belt can be on conveying arrangement (5) Cycle rotation, the rotation direction of two magnetic-type conveyer belts are opposite；The magnetic-type transmission tail is provided with baffle plate one (7), institute State the diameter that spacing between baffle plate one (7) and the magnetic-type conveyer belt is not more than iron ore, and the baffle plate one (7) and the magnetic Do not contacted with each other between formula conveyer belt；The iron ore that the baffle plate one (7) can make to be adsorbed by magnetic-type conveyer belt is from conveyer belt Depart from；The magnetic-type conveyer belt is provided with cleaning device (9) and air-dry apparatus (8), the cleaning device (9) and air-dry apparatus (8) action direction is directed at opposed another magnetic-type conveyer belt；The cleaning device (9) is set to rotary type high pressure spray fog Rifle, the air-dry apparatus (8) are set to fan.
- 3. iron ore unit according to claim 1, it is characterised in that：The screening plant is provided with sieve cabinet (10), connected Fishplate bar（24）, screen tray（14）, push pedal（15）, baffle plate two（13）, expansion link（12）, motor（11）, vibrator（18）；The screen tray （14）It is provided with hole, the screen tray（14）With vibrator（18）It is connected, the push pedal（15）With motor（11）It is connected, it is described to stretch Contracting bar（12）With motor（11）It is connected, the expansion link（12）With baffle plate two（13）It is connected；Support is provided with below the sieve cabinet (10) Disk（25）, the pallet（25）It is provided with infrared induction transmitter（16）, infrared induction receiver（17）, the pallet（25）It is logical Cross connecting tube（19）With containing box（20）Connection.
- 4. iron ore unit according to claim 1, it is characterised in that：The separator (3) is set to sliding board-type depth Groove, the deep groove placement location are provided with hole with the angle that ground is in no more than 90 degree, separator (3) afterbody (4), described hole (4) size diameter should be less than iron ore diameter, and the separator (3) can separate waste water and iron ore, It is described be separated after waste water flow into water circle device in, the iron ore and barren rock material after separation by conveying arrangement (5) after, divide The separation trough (6) for not falling on different directions is inner.
- 5. iron ore unit according to claim 1, it is characterised in that：Described device for suction material (1) is set to gravel pump, The gravel pump is provided with pump connection device, bearing, pump shaft, bracket, oil sealing, stuffing box, pump case, impeller, impeller nut；The sandstone Ultrasonic unit and flow monitoring device are provided with pumping material mouth, the ultrasonic unit is connected with flow monitoring device, described Flow monitoring device is used to detect whether charging is smooth, and the ultrasonic unit can crush larger iron ore.
- A kind of 6. application method of iron ore unit as described in claim any one of 1-5, it is characterised in that：1）Work starts, and device for suction material (1) sucks material (2) by gravel pump in riverbed, if there is larger ore obstruction charging Mouthful, by flow monitoring device ultrasonic unit can be controlled to carry out break process to the obturator of charging aperture, material (2) passes through The discharging opening of gravel pump enter separator (3) in sliding board-type deep groove in, material (2) composite waste by groove to flow down Drop down, waste water is filled into water circle device by the hole (4) on groove and carries out filtering recycling；Material (2) passes through with waste water Separator (3) is fallen directly among two magnetic-type conveyer belts after separating, and passes through the magnet of magnetic-type conveyer belt（23）Suction-operated With the flailing action of baffle plate one (7), iron ore can be separated with barren rock material and not same-action is sent into by separation trough (6) In screening plant；The magnetic-type conveyer belt adsorbs iron ore and is driven to the direction of baffle plate one (7), described in transmission process Cleaning device (9) is cleaned to the adsorbed iron ore firmly in opposite, meanwhile, the air-dry apparatus (8) is also to cleaned iron Ore carries out Quick-air-drying；Waste water caused by cleaning iron ore flows to water circle device two by the filter bores on separation trough (6) （21）In；2）When screening iron ore, the iron ore separated by the reverse V-shaped separation trough (6) sieves into primary sieve cabinet (10) is inner Choosing, after primary sieve cabinet (10) screening terminates, by located at pallet（25）On infrared inductor identification fallen without ore Then controlled motor（11）Open baffle plate two（13）, by motor（11）Control push pedal（15）It will be left in screen tray（14）It is upper undesirable Iron ore be pushed to that next stage sieve cabinet (10) is inner to screen, similarly screen layer by layer, the screening diameter of the sieve cabinet (10) is passed layer by layer Increase；Pallet below each sieve cabinet (10)（25）Pass through connecting tube（19）With the containing box of different demands（20）Connection；Sieve Barren rock material is selected similarly to be carried out by the way of iron ore is screened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711089977.5A CN107876202A (en) | 2017-11-08 | 2017-11-08 | A kind of iron ore unit and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711089977.5A CN107876202A (en) | 2017-11-08 | 2017-11-08 | A kind of iron ore unit and its application method |
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| Publication Number | Publication Date |
|---|---|
| CN107876202A true CN107876202A (en) | 2018-04-06 |
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|---|---|---|---|
| CN201711089977.5A Withdrawn CN107876202A (en) | 2017-11-08 | 2017-11-08 | A kind of iron ore unit and its application method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117299325A (en) * | 2023-11-27 | 2023-12-29 | 保利长大工程有限公司 | Automatic metal sundry removing process for broken stone production line |
Citations (7)
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| CN117299325B (en) * | 2023-11-27 | 2024-02-27 | 保利长大工程有限公司 | Automatic metal sundry removing process for broken stone production line |
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