CN207266896U - A kind of magnetic material horizontal wind magnetic-synchro joins screening device - Google Patents
A kind of magnetic material horizontal wind magnetic-synchro joins screening device Download PDFInfo
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- CN207266896U CN207266896U CN201721618293.5U CN201721618293U CN207266896U CN 207266896 U CN207266896 U CN 207266896U CN 201721618293 U CN201721618293 U CN 201721618293U CN 207266896 U CN207266896 U CN 207266896U
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Abstract
The utility model discloses a kind of magnetic material horizontal wind magnetic-synchro to join screening device, mainly include rack, drive pulley, discharging belt pulley, belt, material scraping plate, concentrate store, magnetic system, granular material feed hopper, collecting hood, cloth bag collector, tailing bin, air accumulator, exhaust fan, blowback air compressor machine, exhaust emission pipe, blower and air blower, in the magnetic field that multigroup magnet of magnetic system produces, treat the process of the repeated multiple times experience " reunion " " breaing up reunion " " rejecting non-magnetic particle " " reuniting again " " breaing up again " " rejecting again " of sorting material, the concentrate grade and metal recovery rate finally obtained is high, tailing dry is arranged, solve the problems, such as that conventional wet technique Tailings Dam can produce secondary pollution, eliminate safety, hidden danger existing for environmentally friendly aspect；Technological process is short, number of devices is few, and investment cost of founding the factory is low, in severe cold area, drought and water-scarce area using having irreplaceable advantage, has high promotional value.
Description
Technical field
The utility model belongs to Ore Dressing Engineering field, and in particular to a kind of magnetic material horizontal wind magnetic-synchro connection choosing
Device.
Background technology
Magnetic separation is a kind of widely used common beneficiation method.For specific susceptibility χ ＞ 3 × 10-3cm3The magnetic material of/g
For matter, the weak magnetic separation equipment of magnetic field intensity 120-279KA/m (zero e of 1500-3500) scope can be used（That is weak magnetic separation process）Return
Receive.The common resource containing compared with ferromagnetic substance has natural magnetite, maghemite（γ-Fe2O3）, titanomagnetite, magnetic iron ore,
Franklinite [（Zn,Mn）Fe2O4] and roasting magnetic iron ore (including power plant's iron content flyash), the iron such as steelmaking converter metallurgical slag
Material.
Magnetic material weak magnetic separation process is divided into two kinds of wet method low intensity magnetic separation and dry method low intensity magnetic separation.Wet method low intensity magnetic separation is to handle at present
Compared with the prevailing technology of strongly magnetic material.Technical process generally comprises crushing and screening, grind grading, more stages of magnetic separation, concentrate concentration, mistake
Filter dehydration, Tailing thickening, conveying, dam（Storehouse）Interior tailing natural subsidence is stored up, the links such as tailings recycling water is used again.Wet method low intensity magnetic separation work
Although skill can obtain the high iron charge resource of quality preservation, from comprising technical process analyze, compared with dry process, deposit
In many deficiencies：（1）Wet process route is grown, and subsequent product adds beneficiation cost and build containing concentration, filtering, dehydration link
Factory's investment cost.For drought and water-scarce area, which seems especially prominent.（2）Wet process can produce secondary pollution,
Influence groundwater quality；Tailing is stored up in storehouse, and day-to-day operation palpus preventing water leakage, dam break, in addition to cost is increased, also there are safety, ring
Protect hidden danger；Tailings Dam takes up a large area, and is difficult to realize reclaim after closing storehouse.（3）The water content of wet magnetic separation concentrate is higher, in severe cold
Area, concentrate accumulating is difficult during winter, and the portion separating plant of causing is forced to stop production, and influences economic benefit.
Commonly used dry method weak magnetic separation process at present, since upper size boundary up to 150mm, lower limit is generally 3mm（It is i.e. high
The marker size of pressure roller grinding machine）, and the dissociation granularity of iron mineral be mostly 0.15mm (150 μm) below, therefore dry separation craft more should
Give up for preselecting to throw（Barren rock, country rock）, reduce into mill amount, improve Beneficiation Feed Grade, to achieve the purpose that energy saving, consumption reduction, synergy.Iron
The procurement criteria for expecting market demands is 60% grade or so, and the concentrate grade of dry cleaning technique is general under state-of-the art
50% or so, rarely has the production instance for reaching qualified concentrate containing.
Utility model content
The purpose of this utility model is to solve technical problem existing in the prior art, there is provided a kind of concentrate grade and
Metal recovery rate is high, cost is relatively low, environment friendly and pollution-free magnetic material horizontal wind magnetic-synchro connection screening device.
In order to achieve the above object, the utility model uses following technical scheme：A kind of magnetic material horizontal wind magnetic is same
Step connection screening device, including rack and the drive pulley and discharging belt pulley that are arranged in rack, the discharging belt pulley
Side is equipped with material scraping plate and the lower section of material scraping plate is equipped with concentrate store, and the drive pulley and discharging belt pulley are connected by belt
Connect, the lower section of the belt bearing material section is equipped with the magnetic system for including multigroup magnet, and the top of the belt bearing material section is equipped with powder
Expect feed hopper and collecting hood and granular material feed hopper is set close to one end of drive pulley, the top connection of the collecting hood
Have and be equipped with tailing bin below cloth bag collector and cloth bag collector discharge port, the cloth bag collector is connected with air accumulator and exhausting
Machine, the air accumulator are connected with blowback air compressor machine, and the exhaust fan is connected with exhaust emission pipe, is set below the collecting hood
Have and multiple blowing mouths are evenly equipped with multiple blowers and blower, one end of the blower is connected with air blower.
Further, the magnetic system is arranged on the reciprocal trolley of magnetic system, and the reciprocal trolley of magnetic system is located in rack and magnetic
It is that reciprocating mechanism is connected with reciprocal trolley, the reciprocal trolley of magnetic system is connected by synchronising (connecting) rod with blower, described
Blower is connected by connection flexible pipe with air blower.
Further, the magnetic system includes not magnetic conduction bottom plate, and the not magnetic conduction bottom plate is equipped with magnetic system and fixes magnetic conductive steel plate,
The magnetic system, which is fixed in magnetic conductive steel plate, to be provided with the outside of multigroup magnet and multigroup magnet and is equipped with not magnetic stainless steel cover, it is described not
The top of magnetic stainless steel cover is equipped with multiple not magnetic stainless steel rods.
Further, multigroup magnet poles in the magnetic system are staggered or set in the same direction.
Further, the granular material feed hopper is equipped with vibrating distributor.
Further, the reciprocating mechanism is the toggle being fixed in rack.
Further, the bottom of the collecting hood is equipped with rubber apron, and the collecting hood inner wall is equipped with deflector.
Further, the grid that thickness is 20mm, aperture is 1-2mm is equipped between the blower, the grid is by more
The magnetic conductive metal net fissure of displacement is not formed by stacking layer and the spacing of adjacent two layers not magnetic conductive metal net is 1-2mm, the grid lower surface
Apart from the upper surface 8-11mm of belt bearing material section.
Further, the bottom of the belt bearing material section is equipped with two belt rollers, is set at the top of the endless belt section
There are two Belt Conveying support wheels and Belt Conveying support wheel is fixed in rack.
The technical principle of the utility model is：（1）After magnetic-particle material is magnetized in magnetic field, it can produce and magnetic source field
There is by force the positively related intensity of magnetization, that is to say, that the magnetive attraction that magnetic-particle is subject in addition to magnetic source magnetic field force, also exist
Grain between magnetic adsorptive power and produce stronger " magnetic coagulation ", " disk pack is wrapped up in " trend.Magnetisable material has " magnetic hysteresis " characteristic at the same time,
Still there is certain " remanent magnetism " when it is in " zero strength " area, but residual magnetization is relatively low（15-30○e）, fine magnetic-particle
Between " magnetic coagulation ", " disk pack is wrapped up in " be easy to be broken up by external force.（2）After magnetic material enters magnetic field space, magnetic-particle
It can be subject to the magnetic field force of magnetic source, the field strength of its size and magnetic source, gradient, the magnetic property of magnetic-particle（Specific susceptibility）Etc. having
Close；Field strength is high, gradient is big, the high then magnetic field force of specific susceptibility is strong.It is inevitable between particle since magnetic-particle is magnetized in magnetic field
Mutually adsorb to be formed " magnetic coagulation " there are magnetic adsorptive power, magnetic adsorptive power except having outside the Pass with preceding factors, also with magnetic
The diameter of grain, " remanent magnetism " itself having etc. are related；Particle diameter is smaller, and " remanent magnetism " is higher, the magnetism between particle
Adsorption capacity is just relatively bigger.（3）Due to there is " zero strength " area in the specific region of opening magnetic system, by " zero strength " area
Blower is set so that magnetic adsorptive power of the magnetic-particle between magnetic source magnetic field force, particle, the frictional force to particle, particle
Under the collective effect of gravity itself and supplied wind-force, " magnetic coagulation ", " disk pack is wrapped up in " between magnetic-particle, non-magnetic particle can be broken
The effect of magnetic adsorptive power between not magnetic field force induced and particle, air disturbance and " the negative pressure wind field of force " are dispelled at " positive pressure field of wind-force "
Gravity is overcome to enter in wind system under continuous action, so as to fulfill the separation of magnetic material and non-magnetic material.（4）Thing to be sorted
Expect repeated multiple times experience " reunion "-" breaing up reunion "-" rejecting non-magnetic particle "-" reuniting again "-" breaing up again "-" rejecting again "
Process, can greatly improve the sharpness of separation and the efficiency of separation of unit.
The utility model has the advantages that compared with the prior art：The magnetic material horizontal wind magnetic of the utility model
Synchronous connection screening device mainly includes rack, drive pulley, discharging belt pulley, belt, material scraping plate, concentrate store, magnetic system, powder
Expect feed hopper, collecting hood, cloth bag collector, tailing bin, air accumulator, exhaust fan, blowback air compressor machine, exhaust emission pipe, blowing
Pipe and air blower, by setting magnetic system, make belt surface specific region " zero strength " occur（Each side's magnetive attraction suffered by magnetic-particle
To make a concerted effort be zero）.After the magnetic-particle in material produces magnetic coagulation in magnetic field, when entering " zero strength " region, lead to
Wind disturbance is crossed, " magnetic coagulation " can be broken in material, reduces being mingled with for non-magnetic particle；In the magnetic field that multigroup magnet of magnetic system produces
In, treat that the repeated multiple times experience of sorting material " is beaten " reunion "-" breaing up reunion "-" rejecting non-magnetic particle "-" reuniting again "-again
Dissipate "-the process of " rejecting again ", finally realize the selected enrichment of magnetic material, the concentrate grade and metal recovery rate finally obtained
Height, iron concentrate grade can reach 59-65%, and metal recovery rate can reach 85-95%；Tailing dry is arranged, and solves conventional wet technique
Tailings Dam can produce the problem of secondary pollution, eliminate hidden danger existing for safe and environment-friendly aspect；Technological process is short, number of devices
Few, investment cost of founding the factory is low, and in severe cold area, drought and water-scarce area using having irreplaceable advantage, good economy performance, has
High promotional value.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is that multigroup magnet poles in the utility model magnetic system are staggered schematic diagram；
Fig. 3 is the top view of multigroup magnet in Fig. 2；
Fig. 4 is that multigroup magnet poles in the utility model magnetic system set schematic diagram in the same direction；
Fig. 5 is the top view of multigroup magnet in Fig. 4.
The utility model reference numeral implication is as follows：1st, rack；2nd, drive pulley；3rd, discharging belt pulley；4th, material scraping plate；
5th, concentrate store；6th, belt；7th, magnetic system；8th, granular material feed hopper；9th, collecting hood；10th, cloth bag collector；11st, tailing bin；12、
Air accumulator；13rd, exhaust fan；14th, blowback air compressor machine；15th, exhaust emission pipe；16th, blower；17th, blowing mouth；18th, air blower；
19th, the reciprocal trolley of magnetic system；20th, reciprocating mechanism；21st, synchronising (connecting) rod；22nd, connection flexible pipe；23rd, not magnetic conduction bottom plate；24th, magnetic system
Fixed magnetic conductive steel plate；25th, not magnetic stainless steel cover；26th, not magnetic stainless steel rod；27th, vibrating distributor；28th, rubber apron；
29th, deflector；30th, grid；31st, belt roller；32nd, Belt Conveying support wheel.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
As shown in Figure 1, a kind of magnetic material horizontal wind magnetic-synchro connection screening device, including rack 1 and it is arranged on rack 1
On drive pulley 2 and discharging belt pulley 3, the side of discharging belt pulley 3 is equipped with material scraping plate 4 and the lower section of material scraping plate 4 is equipped with
Concentrate store 5, drive pulley 2 and discharging belt pulley 3 are connected by belt 6, and the bottom of 6 bearing material section of belt is equipped with two belt supports
Roller 31, the top of 6 circulation section of belt is equipped with two Belt Conveying support wheels 32 and Belt Conveying support wheel 32 is fixed on rack 1
On, the lower section of 6 bearing material section of belt is equipped with the magnetic system 7 comprising multigroup magnet, and 7 Surface field intensity of magnetic system is 7000-8000 Oe,
6 bearing material section upper surface magnetic field intensity of belt is 2800-3500 Oe, and magnetic system 7 includes not magnetic conduction bottom plate 23, not on magnetic conduction bottom plate 23
Magnetic conductive steel plate 24 is fixed equipped with magnetic system, multigroup magnet is installed in magnetic system fixation magnetic conductive steel plate 24 and the outside of multigroup magnet is equipped with
Not magnetic stainless steel cover 25, not the top of magnetic stainless steel cover 25 be equipped with multiple not magnetic stainless steel rods 26, magnetic system 7 is arranged on magnetic
It is on reciprocal trolley 19, the reciprocal trolley 19 of magnetic system is located in rack 1 and is connected with reciprocating mechanism on the reciprocal trolley 19 of magnetic system
20, reciprocating mechanism 20 is to be fixed on toggle in rack 1, and the reciprocal trolley 19 of magnetic system is along 6 direction of motion of belt
Reciprocally swinging, the swinging distance of the reciprocal trolley 19 of magnetic system are the 1-2 integral multiples of two neighboring magnet spacing, swing period 1-
2s.The top of 6 bearing material section of belt is equipped with granular material feed hopper 8 and collecting hood 9 and granular material feed hopper 8 is close to drive pulley
One end of wheel 2 is set, and granular material feed hopper 8 is equipped with vibrating distributor 27, and the bottom of collecting hood 9 is surrounded by caulking gum
Apron 28, Dual-Phrase Distribution of Gas olid vacuum cavitations are 0-10Pa in collecting hood 9, can prevent that barotropic field dusty gas is excessive, collecting hood 9
Inner wall is equipped with deflector 29, and the top of collecting hood 9, which is connected with below cloth bag collector 10 and 10 discharge port of cloth bag collector, to be set
There is tailing bin 11, cloth bag collector 10 is connected with air accumulator 12 and exhaust fan 13, and air accumulator 12 is connected with blowback air compressor machine 14, takes out
Wind turbine 13 is connected with exhaust emission pipe 15, and the lower section of collecting hood 9 is equipped with the multiple blowers being of same size of width and belt 6
16 and blower 16 on be evenly equipped with multiple blowing mouths 17, blower 16 is connected by connection flexible pipe 22 with air blower 18, blower
The grid 30 that thickness is 20mm, aperture is 1-2mm is equipped between 16, the magnetic conductive metal net fissure of displacement is not formed by stacking grid 30 by multilayer
And the spacing of adjacent two layers not magnetic conductive metal net is 1-2mm, upper surface 8- of 30 lower surface of grid apart from 6 bearing material section of belt
11mm, blows in material air and fluidizes the subparticle of carrying during grid 30 is flowed through, due to the staggered floor cloth of not magnetic conductive metal net
When putting, increase the perturbation action of Dual-Phrase Distribution of Gas olid, and extending stop of the solid particle therein in 7 control range of magnetic system
Between, to strengthen the trend that fine magnetic-particle adheres to each other, thicker magnetic-particle is formed, and in the effect of magnetic field force and gravity
Sinking falls on 6 surface of belt.Blower 16 is connected by the trolley 19 reciprocal with magnetic system of synchronising (connecting) rod 21, and magnetic system can be made back and forth small
Car 19 is along blower 16 during 6 length direction reciprocally swinging of belt also synchronous hunting therewith, so that " zero strength " region
It is relatively fixed with 17 position of blowing mouth, keeps synchronous, realize that material sorts with minimum air quantity, and the sorting effect of material can be improved
Rate.
As shown in Figure 2-5, multigroup magnet poles in magnetic system 7 are provided with two ways, and one kind is that multigroup magnet poles are handed over
Mistake is set：Magnetic pole is alternately arranged along 6 direction of motion of belt；Another kind is that multigroup magnet poles are set in the same direction：Magnetic pole is transported along belt 6
Dynamic direction is arranged in the same direction.
Embodiment 1
Granular material selects magnetizing roast ore deposit, Iron grade 39-41%, FeO content 16-17%, the mesh of granularity -300 90%, water
Divide content below 6%.The granular material is joined into sector-style magnetic-synchro and is selected, is comprised the following steps：
A, by granular material after granular material feed hopper 8 adds, granular material under the action of distributing device 27, according to
5mm thickness is evenly laid out on horizontal belt 6, and the control of 6 speed of service of belt is 0.4-0.5m/s, and the swing period of magnetic system 7 is
1s, amplitude of fluctuation 100mm, 6 bearing material section upper surface magnetic field intensity of belt is 2800 Oe.
B, granular material with belt 6 move and into magnetic system 7 field region after, the magnetic-particle in granular material exists
By first group of magnet adsorption in magnetic system 7 under magnetic field force effect, the magnetic-particle adsorbed produces magnetic coagulation phenomenon and is mingled with non-
Magnetic-particle.
C, when granular material is moved horizontally to " zero strength " region in magnetic field with belt 6, the blowing on blower 16 is passed through
The air that mouth 17 is 30m/s toward surface of material injection wind speed, the part non-magnetic particle blowout that will be mixed in magnetic coagulation material
Charge level, and be collected after being taken away with air-flow by collecting hood 9.
D, material continues to move to the field region for entering second group of magnet with belt 6 afterwards, obtains again selected；Through excessive
Secondary wind magnetic connection choosing, can be such that magnetic material therein is enriched with step by step, output concentrate.
E, concentrate is after belt 6 transports the field region of magnetic system, during by discharging belt pulley 3, by material scraping plate 4 from belt 6
On scrape, stored into concentrate store 5.
F, the bed of material is overflowed by the air of the injection of blowing mouth 17 into the bed of material on blower 16 and carried fine a large amount of
Granular material, fluidised subparticle with air during grid 30 is flowed through, the fine magnetic-particle meeting of major part therein
Mutually absorption forms more coarse grained magnetic material, sinks and is fettered again by magnetic system 7.
G, the positive pressure Dual-Phrase Distribution of Gas olid discharged from grid 30 enters negative pressuren zone, flows through cloth bag collector 10, collects mine tailing,
The pure air of discharge discharges after the pressurization of exhaust fan 13.
As a result：Magnetizing roast ore deposit selects the sorting of technique by wind magnetic-synchro connection, and iron concentrate grade reaches 59-61%, metal returns
Yield reaches 85-86%.
Embodiment 2
Granular material selects natural magnetite, and Iron grade 37-38%, FeO content 21-22%, particle size range is -300 mesh
More than 90% is accounted for, moisture is below 6%.The granular material is joined into sector-style magnetic-synchro and is selected, is comprised the following steps：
A, by granular material after granular material feed hopper 8 adds, granular material under the action of distributing device 27, according to
3mm thickness is evenly laid out on horizontal belt 6, and the control of 6 speed of service of belt is 0.3-0.4m/s, and the swing period of magnetic system 7 is
2s, amplitude of fluctuation 100mm, 6 bearing material section upper surface magnetic field intensity of belt is 3500 Oe.
B, granular material with belt 6 move and into magnetic system 7 field region after, the magnetic-particle in granular material exists
By first group of magnet adsorption in magnetic system 7 under magnetic field force effect, the magnetic-particle adsorbed produces magnetic coagulation phenomenon and is mingled with non-
Magnetic-particle.
C, when granular material is moved horizontally to " zero strength " region in magnetic field with belt 6, the blowing on blower 16 is passed through
The air that mouth 17 is 40m/s toward surface of material injection wind speed, the part non-magnetic particle blowout that will be mixed in magnetic coagulation material
Charge level, and be collected after being taken away with air-flow by collecting hood 9.
D, material continues to move to the field region for entering second group of magnet with belt 6 afterwards, obtains again selected；Through excessive
Secondary wind magnetic connection choosing, can be such that magnetic material therein is enriched with step by step, output concentrate.
E, concentrate is after belt 6 transports the field region of magnetic system, during by discharging belt pulley 3, by material scraping plate 4 from belt 6
On scrape, stored into concentrate store 5.
F, the bed of material is overflowed by the air of the injection of blowing mouth 17 into the bed of material on blower 16 and carried fine a large amount of
Granular material, fluidised subparticle with air during grid 30 is flowed through, the fine magnetic-particle meeting of major part therein
Mutually absorption forms more coarse grained magnetic material, sinks and is fettered again by magnetic system 7.
G, the positive pressure Dual-Phrase Distribution of Gas olid discharged from grid 30 enters negative pressuren zone, flows through cloth bag collector 10, collects mine tailing,
The pure air of discharge discharges after the pressurization of exhaust fan 13.
As a result：Magnetizing roast ore deposit selects the sorting of technique by wind magnetic-synchro connection, and iron concentrate grade reaches 62-63%, metal returns
Yield reaches 88-90%.
Claims (9)
1. a kind of magnetic material horizontal wind magnetic-synchro joins screening device, it is characterised in that：Including rack（1）And it is arranged on rack
（1）On drive pulley（2）With discharging belt pulley（3）, the discharging belt pulley（3）Side be equipped with material scraping plate（4）And scrape
Flitch（4）Lower section be equipped with concentrate store（5）, the drive pulley（2）With discharging belt pulley（3）Pass through belt（6）Connection, institute
State belt（6）The lower section of bearing material section is equipped with the magnetic system for including multigroup magnet（7）, the belt（6）The top of bearing material section is equipped with powder
Shape material feed hopper（8）And collecting hood（9）And granular material feed hopper（8）Close to drive pulley（2）One end set, it is described
Collecting hood（9）Top be connected with cloth bag collector（10）And cloth bag collector（10）Tailing bin is equipped with below discharge port（11）,
The cloth bag collector（10）It is connected with air accumulator（12）And exhaust fan（13）, the air accumulator（12）It is connected with blowback air compressor machine
（14）, the exhaust fan（13）It is connected with exhaust emission pipe（15）, the collecting hood（9）Lower section be equipped with multiple blowers
（16）And blower（16）On be evenly equipped with multiple blowing mouths（17）, the blower（16）One end be connected with air blower（18）.
A kind of 2. magnetic material horizontal wind magnetic-synchro connection screening device according to claim 1, it is characterised in that：The magnetic
System（7）It is arranged on the reciprocal trolley of magnetic system（19）On, the reciprocal trolley of magnetic system（19）Positioned at rack（1）The upper and reciprocal trolley of magnetic system
（19）On be connected with reciprocating mechanism（20）, the reciprocal trolley of magnetic system（19）Pass through synchronising (connecting) rod（21）With blower（16）
Connection, the blower（16）Pass through connection flexible pipe（22）With air blower（18）Connection.
A kind of 3. magnetic material horizontal wind magnetic-synchro connection screening device according to claim 1 or 2, it is characterised in that：Institute
State magnetic system（7）Including not magnetic conduction bottom plate（23）, the not magnetic conduction bottom plate（23）It is equipped with magnetic system and fixes magnetic conductive steel plate（24）, it is described
Magnetic system fixes magnetic conductive steel plate（24）On the outside of multigroup magnet and multigroup magnet be installed be equipped with not magnetic stainless steel cover（25）, institute
State not magnetic stainless steel cover（25）Top be equipped with multiple not magnetic stainless steel rods（26）.
A kind of 4. magnetic material horizontal wind magnetic-synchro connection screening device according to claim 3, it is characterised in that：The magnetic
System（7）In multigroup magnet poles be staggered or set in the same direction.
A kind of 5. magnetic material horizontal wind magnetic-synchro connection screening device according to claim 1, it is characterised in that：The powder
Shape material feed hopper（8）It is equipped with vibrating distributor（27）.
A kind of 6. magnetic material horizontal wind magnetic-synchro connection screening device according to claim 2, it is characterised in that：It is described past
Multiple motion（20）To be fixed on rack（1）On toggle.
A kind of 7. magnetic material horizontal wind magnetic-synchro connection screening device according to claim 1, it is characterised in that：The receipts
Collection cover（9）Bottom be equipped with rubber apron（28）, the collecting hood（9）Inner wall is equipped with deflector（29）.
A kind of 8. magnetic material horizontal wind magnetic-synchro connection screening device according to claim 1, it is characterised in that：It is described to blow
Air hose（16）Between be equipped with thickness is 20mm, aperture is 1-2mm grid（30）, the grid（30）By multilayer not magnetic conductive metal
The net fissure of displacement is formed by stacking and the spacing of adjacent two layers not magnetic conductive metal net is 1-2mm, the grid（30）Lower surface is apart from belt
（6）The upper surface 8-11mm of bearing material section.
A kind of 9. magnetic material horizontal wind magnetic-synchro connection screening device according to claim 1, it is characterised in that：The skin
Band（6）The bottom of bearing material section is equipped with two belt rollers（31）, the belt（6）The top of circulation section is equipped with two Belt Conveyings
Support wheel（32）And Belt Conveying support wheel（32）It is fixed on rack（1）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721618293.5U CN207266896U (en) | 2017-11-28 | 2017-11-28 | A kind of magnetic material horizontal wind magnetic-synchro joins screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721618293.5U CN207266896U (en) | 2017-11-28 | 2017-11-28 | A kind of magnetic material horizontal wind magnetic-synchro joins screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207266896U true CN207266896U (en) | 2018-04-24 |
Family
ID=61954957
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721618293.5U Expired - Fee Related CN207266896U (en) | 2017-11-28 | 2017-11-28 | A kind of magnetic material horizontal wind magnetic-synchro joins screening device |
Country Status (1)
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| CN (1) | CN207266896U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108057518A (en) * | 2017-11-28 | 2018-05-22 | 甘肃酒钢集团宏兴钢铁股份有限公司 | A kind of magnetic material horizontal wind magnetic-synchro connection screening device and method |
| CN114226051A (en) * | 2022-02-23 | 2022-03-25 | 新沂市东方石英玻璃有限公司 | Impurity removing equipment for processing high-purity low-hydroxyl quartz glass |
-
2017
- 2017-11-28 CN CN201721618293.5U patent/CN207266896U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108057518A (en) * | 2017-11-28 | 2018-05-22 | 甘肃酒钢集团宏兴钢铁股份有限公司 | A kind of magnetic material horizontal wind magnetic-synchro connection screening device and method |
| CN108057518B (en) * | 2017-11-28 | 2024-02-02 | 甘肃酒钢集团宏兴钢铁股份有限公司 | Horizontal wind-magnetic synchronous joint selection device and method for magnetic materials |
| CN114226051A (en) * | 2022-02-23 | 2022-03-25 | 新沂市东方石英玻璃有限公司 | Impurity removing equipment for processing high-purity low-hydroxyl quartz glass |
| CN114226051B (en) * | 2022-02-23 | 2022-06-07 | 新沂市东方石英玻璃有限公司 | Impurity removing equipment for processing high-purity low-hydroxyl quartz glass |
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