CN106000637B - Metal sorting machine - Google Patents
Metal sorting machine Download PDFInfo
- Publication number
- CN106000637B CN106000637B CN201610568182.1A CN201610568182A CN106000637B CN 106000637 B CN106000637 B CN 106000637B CN 201610568182 A CN201610568182 A CN 201610568182A CN 106000637 B CN106000637 B CN 106000637B
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- China
- Prior art keywords
- peripheral roller
- slideway
- magnet drum
- sorting machine
- horizontal slide
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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
- B03C1/23—Magnetic separation acting directly on the substance being separated with material carried by oscillating fields; with material carried by travelling fields, e.g. generated by stationary magnetic coils; Eddy-current separators, e.g. sliding ramp
- B03C1/24—Magnetic separation acting directly on the substance being separated with material carried by oscillating fields; with material carried by travelling fields, e.g. generated by stationary magnetic coils; Eddy-current separators, e.g. sliding ramp with material carried by travelling fields
- B03C1/247—Magnetic separation acting directly on the substance being separated with material carried by oscillating fields; with material carried by travelling fields, e.g. generated by stationary magnetic coils; Eddy-current separators, e.g. sliding ramp with material carried by travelling fields obtained by a rotating magnetic drum
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Abstract
The present invention provides a kind of metal sorting machine, and the head end for being fed spreading plate of the tail end of conveyer belt with being in tilted layout is connect, and spreading plate bottom is equipped with vibrating device, and the tail end of spreading plate is connect with feeding the top of slideway；Charging slideway is divided into inclined ramp, Curve transform slideway and nearly horizontal slide from top to bottom；The peripheral roller of rotation is equipped with below nearly horizontal slide, magnet drum eccentric and that rotation is provided in a manner that axis is parallel in peripheral roller.A kind of metal sorting machine provided by the invention, by using inclined ramp, coordinate the structure of the magnet drum of eccentric setting, it can realize an equipment, with a process, magnetic material, non-ferrous metal material and other materials are sorted out respectively, reduce the volume of equipment, reduces the use cost of equipment.
Description
Technical field
The present invention relates to materials to sort field, particularly a kind of metal sorting machine.
Background technology
Conventional removal ferromagnetic materials and the method for separating of non-ferrous metal material are to first pass through magnetic plant sorting to tap a blast furnace
Magnetic material, then sub-elect non-ferrous metal material by eddy current separator either other screening installations.This procedure
Complexity, device quantity is more, and use cost is high.
Invention content
The technical problems to be solved by the invention are to provide a kind of metal sorting machine, an equipment can be used, with one
Process respectively sorts out magnetic material, non-ferrous metal material and other materials, to reduce the volume of equipment, reduces equipment
Cost.
In order to solve the above technical problems, the technical solution adopted in the present invention is：A kind of metal sorting machine is fed conveyer belt
Tail end connect with the head end of spreading plate being in tilted layout, spreading plate bottom is equipped with vibrating device, the tail end of spreading plate and charging
The top connection of slideway；
Charging slideway is divided into inclined ramp, Curve transform slideway and nearly horizontal slide from top to bottom；
The peripheral roller of rotation is equipped with below nearly horizontal slide, it is eccentric in peripheral roller and set in a manner that axis is parallel
The magnet drum of rotation is equipped with, the tail end of nearly horizontal slide is located at close to the position of peripheral roller top quadrant point.
In preferred scheme, hopper is equipped in the head end of feed conveyer belt, feed conveyer belt is driven by variable-frequency motor to be rotated.
In preferred scheme, the rotating speed of magnet drum is higher than the rotating speed of peripheral roller；The magnet drum is equipped with multiple permanent magnetism
Iron block, multiple permanent magnetic iron blocks arrange along the axis of magnet drum, the magnetic poles of multiple permanent magnetic iron blocks circumferentially interlaced arrangement.
It is near horizontal equipped with non-ferrous metal material slideway in the position of the tail end close to nearly horizontal slide in preferred scheme
It is equipped between the tail end of slideway and the head end of non-ferrous metal material slideway and moves jump gap；
The magnet drum is located at close to the position for moving jump gap.
In preferred scheme, magnetic material slideway is equipped in the lower section of peripheral roller.
In preferred scheme, ferromagnetic materials slideway and weakly magnetic material slideway are equipped in the lower section of peripheral roller.
In preferred scheme, scraper plate is equipped in the outer wall of peripheral roller.
In preferred scheme, the peripheral roller uses non-magnetic material or nonmetallic materials.
In preferred scheme, inclined ramp uses adjustable-pitch structure；
The bottom of inclined ramp is equipped with shaft, and telescopic device is equipped between inclined ramp and rack；
The telescopic device is hydraulic cylinder or nut screw mechanism.
In preferred scheme, peripheral roller is connect with first driving means, and is driven and rotated by first driving means；Magnetic rolls
Cylinder is connect with the second driving device, and is driven and rotated by the second driving device；
Variable-frequency motor is equipped in the driving device of peripheral roller and magnet drum.
A kind of metal sorting machine provided by the invention by using spreading plate, inclined ramp, coordinates the magnetic of eccentric setting to roll
The structure of cylinder, can realize an equipment, with a process, respectively by magnetic material, non-ferrous metal material and other materials point
Elect, compared with the equipment that the prior art realizes identical function, reduce the volume of equipment, reduce the use of equipment into
This.
Description of the drawings
The invention will be further described with reference to the accompanying drawings and examples：
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is the structure diagram of the present invention.
Fig. 3 is the overall structure diagram of the present invention.
Fig. 4 is the structure diagram of magnet drum and peripheral roller in the present invention.
Fig. 5 is the backsight structural representation of magnet drum and peripheral roller in the present invention.
Fig. 6 is the preferred structure schematic diagram of inclined ramp in the present invention.
In figure：Mixed material 1, inclined ramp 2, shaft 21, telescopic device 22, guide rail 23, Curve transform slideway 3, nearly water
Smooth road 4 moves jump gap 5, non-ferrous metal material slideway 6, non-ferrous metal material 7, magnet drum 8, permanent magnetic iron block 81, peripheral roller
9, other materials 10, ferromagnetic materials slideway 11, magnetic material 12, ferromagnetic materials 121, weakly magnetic material 122, scraper plate 13,
Rack 14, weakly magnetic material slideway 15, hopper 16 are fed conveyer belt 17, spreading plate 18, vibrating device 19.
Specific embodiment
In Fig. 1 ~ 6, a kind of a kind of metal sorting machine, metal sorting machine is fed tail end and the inclination arrangement of conveyer belt 17
Spreading plate 18 head end connection, the inclination angle of spreading plate 18 is preferably 1 ~ 6 °, 18 bottom of spreading plate be equipped with vibrating device 19, pave
The tail end of plate 18 is connect with feeding the top of slideway；In preferred scheme, hopper 16 is equipped in the head end of feed conveyer belt 17, is supplied
Expect that conveyer belt 17 is driven by variable-frequency motor to rotate.Thus structure makes material uniformly enter charging slideway.Wherein variable-frequency motor
The feeding speed of control feed conveyer belt 17, spreading plate 18 make mixed material 1 uniformly be spread out along the width direction of spreading plate 18,
In favor of the processing of subsequent step, mixed material 1 is avoided to be stacked mutually on charging slideway as possible.
Referring to Fig. 1, what is be not shown in figure is designed with backgauge in the both sides of feed conveyer belt 17, spreading plate 18 and charging slideway
Plate.
In Fig. 1 ~ 3, charging slideway is divided into inclined ramp 2, Curve transform slideway 3 and nearly horizontal slide 4 from top to bottom；This
Nearly horizontal slide 4 in example, refers to close to horizontal slideway, and the angular range with horizontal plane is -30 ° ~+30 °, can be according to mixed
The operating mode for closing material 1 is selected.Preferably, between the angular range of nearly horizontal slide 4 and horizontal plane is -15 ° ~+15 °, into
One step is preferred, between the angular range of nearly horizontal slide 4 and horizontal plane is 0 ° ~+15 °.In preferred scheme, nearly horizontal slide
4 tail end is located at close to the position of 9 top quadrant point of peripheral roller.Thus structure, the position for falling mixed material 1, will not
Enter the left side of peripheral roller 9 in Fig. 1.
The peripheral roller 9 of rotation is equipped with below nearly horizontal slide 4, it is eccentric in peripheral roller 9 and with the parallel side of axis
Formula is provided with the magnet drum 8 of rotation.Thus structure using the structure of the magnet drum 8 of arranged off-centre in peripheral roller 9, works as magnetic
8 high speed rotation of roller, such as when reaching 2500 turns of rotating speed, whirlpool can be generated on 7 surface of non-ferrous metal material in mixed material 1
Stream, because of the principle that magnetism is repelled each other, non-ferrous metal material 7 is acted on by repulsion, skips a distance, fall on non-ferrous metal material
On 7 sub-material heap, and glide along non-ferrous metal material slideway 6.And magnetic material 12 is then adsorbed under magneticaction in periphery
The surface of roller 9, and with the rotation of peripheral roller 9, magnetic material 12 is far from magnet drum 8, with magnetic decrease, magnetic material
Material 12 is fallen, and magnetic material 12 is made to be sorted out.Other materials 10 are then fallen directed along the outer wall of peripheral roller 9, so as to
Other materials 10 is made to be sorted out.
In preferred scheme, according to suction different in magnetic material 12, ferromagnetic materials 121 are further away from magnet drum 8
Position detached with the outer wall of peripheral roller 9, and weakly magnetic material 122 is then in the position of closer magnet drum 8 and peripheral roller 9
Outer wall separation, so that ferromagnetic materials 121 and weakly magnetic material 122 also be detached.Weakly magnetic material in this example
122 refer to the stainless steel material of ferrite and martensite, not comprising austenitic stainless steel.
In preferred scheme such as Fig. 1,3, in the position of the tail end close to nearly horizontal slide 4, slided equipped with non-ferrous metal material
Road 6 is equipped between the tail end of nearly horizontal slide 4 and the head end of non-ferrous metal material slideway 6 and moves jump gap 5；The magnet drum 8
Positioned at close to the position for moving jump gap 5.Thus structure is conducive to make 7 stack up of non-ferrous metal material, convenient for by non-ferrous metal
Material 7 individually separates.
In preferred scheme, the rotating speed of magnet drum 8 is higher than the rotating speed of peripheral roller 9.Direction of rotation in Fig. 4 is only to show
Meaning.It is also feasible that the direction of rotation of magnet drum 8 is opposite with the direction of rotation of peripheral roller 9.
In preferred scheme such as Fig. 4, the outer wall or inner wall of the magnet drum 8 are equipped with multiple permanent magnetic iron blocks 81, Duo Geyong
Magnet piece 81 arranges along the axis of magnet drum 8, the magnetic poles of multiple permanent magnetic iron blocks 81 circumferentially interlaced arrangement.Thus structure is led to
Crossing makes 8 high speed rotation of magnet drum, generates alternating magnetic field.The size of magnetic force is by selecting the permanent magnetic iron block or difference of different-thickness
The permanent magnetic iron block of material is realized.
In preferred scheme, the magnet drum 8 is located at close to the position for moving jump gap 5.Thus structure makes between jump is moved
The position of gap 5 generates stronger alternating magnetic field, to ensure the separating effect of non-ferrous metal material 7.It is further preferred that between moving jump
The distance of gap 5, that is, the spacing fed between 6 head end of slideway tail end and non-ferrous metal material slideway use adjustable structure, usually
Using non-ferrous metal material slideway 6 can left and right directions is adjusted along Fig. 1 structure, such as by the bolt hole of flute profile into
Row is adjusted.
In preferred scheme such as Fig. 1,3, magnetic material slideway 11 is equipped in the lower section of peripheral roller 9.Thus structure makes magnetic
Property material 12 with peripheral roller 9 rotate a distance after, drop on magnetic material slideway 11.
In further preferred scheme such as Fig. 1,3, ferromagnetic materials slideway 11 and weak magnetic are equipped in the lower section of peripheral roller 9
Property material slideway 15.Thus structure is adsorbed using ferromagnetic materials 121 and weakly magnetic material 122 on the outer wall of peripheral roller 9
Distance it is different, so as to which ferromagnetic materials 121 be detached with weakly magnetic material 122.
In preferred scheme such as Fig. 1,3, scraper plate 13 is equipped in the outer wall of peripheral roller 9, thus structure, for making peripheral rolling
The outer wall of cylinder 9 keeps clean, and makes magnetic material 12, especially ferromagnetic materials 121 and 9 reliable separation of peripheral roller.
In preferred scheme, the peripheral roller 9 uses non-magnetic material, such as non-magnetic stainless steel material ---
Austenitic stainless steel.In order to the separation of magnetic material 12 and peripheral roller 9.
In another preferred scheme, the peripheral roller 9 uses nonmetallic materials.Glass fibre material is used in this example
Peripheral roller 9.
In preferred scheme such as Fig. 6, inclined ramp 2 uses adjustable-pitch structure；Thus structure, convenient for according to mixed
The characteristics of closing material 1 adjusts the gradient of inclined ramp 2, to obtain best separating effect.
The bottom of inclined ramp 2 is equipped with shaft 21, and telescopic device 22 is equipped between inclined ramp 2 and rack 14；By stretching
The inclination angle of the flexible change inclined ramp 2 of compression apparatus.
The telescopic device 22 is hydraulic cylinder or nut screw mechanism.It is adjusted in this example using nut screw mechanism
The advantages of section has positioning accuracy high, can realize self-locking.In further preferred structure, inclined ramp 2 and rack 14 it
Between be additionally provided with guide rail 23.
In preferred scheme, peripheral roller 9 is connect with driving device, and is driven and rotated by driving device；Magnet drum 8 is with driving
Dynamic device connection, and driven and rotated by driving device；
Variable-frequency motor is equipped in the driving device of peripheral roller 9 and magnet drum 8.It, can be according to mixed by above-mentioned structure
The characteristics of closing material 1, is adjusted the rotating speed of peripheral roller 9 and magnet drum 8, such as the larger mixing of quality and granularity
Material 1, then make magnet drum 8 have higher rotating speed, and peripheral roller 9 also has higher rotating speed.Driving device is not shown in figure.
During use such as in Fig. 1, mixed material 1 is discharged from hopper, is paved uniformly by spreading plate 18.Along under charging slideway
It is sliding, higher slip velocity is obtained in inclined ramp 2, is commutated by Curve transform slideway 3, is entered along nearly horizontal slide 4
The position in jump gap 5 is moved, the magnetic material 12 in mixed material 1 is under the action of the magnetic force of magnet drum 8, with peripheral roller 9
Outer wall rotation, until turning to the position far from magnet drum 8, magnetic material 12 is outer with peripheral roller 9 under the effect of gravity
Wall detaches, and falls on magnetic material slideway, according to the difference of magnetic material suction, according to preferred scheme, can also set iron
Magnetic material slideway 11 and weakly magnetic material slideway 15 further detach ferromagnetic materials 121 and weakly magnetic material 122.Magnetic
The alternating magnetic field that roller 8 generates makes the non-ferrous metal material 7 in mixed material 1 skip under repulsion effect and move jump gap 5, fall
On non-ferrous metal material slideway 6, other materials 10 are then directly fallen along peripheral roller 9.By above-mentioned step complete by
Mixed material 1 once sorts the behaviour for ferromagnetic materials 121, weakly magnetic material 122, non-ferrous metal material 7 and other materials 10
Make.
The above embodiments are only the preferred technical solution of the present invention, and are not construed as the limitation for the present invention, this Shen
Please in embodiment and embodiment in feature in the absence of conflict, mutually can arbitrarily combine.The protection model of the present invention
The technical solution that should be recorded with claim is enclosed, the equivalent replacement side of technical characteristic in the technical solution recorded including claim
Case is protection domain.Equivalent replacement i.e. within this range is improved, also within protection scope of the present invention.
Claims (5)
1. a kind of metal sorting machine, it is characterized in that：It is fed conveyer belt（17）Tail end be in tilted layout spreading plate（18）Head
End connection, spreading plate（18）Bottom is equipped with vibrating device（19）, spreading plate（18）Tail end with feed slideway top connect；
Charging slideway is divided into inclined ramp from top to bottom（2）, Curve transform slideway（3）With nearly horizontal slide（4）；
In nearly horizontal slide（4）Lower section is equipped with the peripheral roller of rotation（9）, peripheral roller（9）It is interior eccentric and parallel with axis
Mode is provided with the magnet drum of rotation（8）；
Nearly horizontal slide（4）Tail end be located at close to peripheral roller（9）The position of top quadrant point；
Magnet drum（8）Rotating speed be higher than peripheral roller（9）Rotating speed；
The peripheral roller（9）Using non-magnetic material or nonmetallic materials；
The magnet drum（8）Equipped with multiple permanent magnetic iron blocks（81）, multiple permanent magnetic iron blocks（81）Along magnet drum（8）Axis cloth
It puts, multiple permanent magnetic iron blocks（81）Magnetic pole circumferentially interlaced arrangement；
Close to nearly horizontal slide（4）Tail end position, equipped with non-ferrous metal material slideway（6）, nearly horizontal slide（4）Tail
End and non-ferrous metal material slideway（6）Head end between be equipped with move jump gap（5）；
The magnet drum（8）Jump gap is moved positioned at close（5）Position；
In peripheral roller（9）Lower section be equipped with magnetic material slideway.
2. a kind of metal sorting machine according to claim 1, it is characterized in that：In feed conveyer belt（17）Head end be equipped with material
Bucket（16）, it is fed conveyer belt（17）It is driven and rotated by variable-frequency motor.
3. a kind of metal sorting machine according to claim 1, it is characterized in that：In peripheral roller（9）Lower section be equipped with it is ferromagnetic
Property material slideway（11）With weakly magnetic material slideway（15）.
4. a kind of metal sorting machine according to claim 1, it is characterized in that：In peripheral roller（9）Outer wall be equipped with scraper plate
（13）.
5. a kind of metal sorting machine according to claim 1, it is characterized in that：Peripheral roller（9）Connect with first driving means
It connects, and is driven and rotated by first driving means；Magnet drum（8）It connect with the second driving device, and is driven by the second driving device
Rotation；
Peripheral roller（9）And magnet drum（8）Driving device in be equipped with variable-frequency motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610568182.1A CN106000637B (en) | 2016-07-19 | 2016-07-19 | Metal sorting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610568182.1A CN106000637B (en) | 2016-07-19 | 2016-07-19 | Metal sorting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106000637A CN106000637A (en) | 2016-10-12 |
| CN106000637B true CN106000637B (en) | 2018-06-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610568182.1A Active CN106000637B (en) | 2016-07-19 | 2016-07-19 | Metal sorting machine |
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| CN (1) | CN106000637B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107257619B (en) * | 2017-07-28 | 2022-10-14 | 歌尔科技有限公司 | Magnetic material assembling device |
| CN107988775B (en) * | 2017-11-27 | 2020-10-09 | 上海乔力雅洗衣器材有限公司 | Full-automatic flattening machine for flattening washed clothes |
| CN114345544A (en) * | 2022-01-07 | 2022-04-15 | 浙江天力磁电科技有限公司 | Crawler-type nonferrous metal separator |
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| CN2601745Y (en) * | 2003-03-01 | 2004-02-04 | 四川科学城神工环保工程有限公司 | Rotary drum type eddy current garbage sorting machine |
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| CN204699821U (en) * | 2015-01-21 | 2015-10-14 | 宁波富驰达磁电有限公司 | A kind of vortex sorting machine |
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|---|---|---|---|---|
| JP4366513B2 (en) * | 1999-11-11 | 2009-11-18 | Ｄｏｗａエコシステム株式会社 | Method and apparatus for recovering valuable metals from metal composite waste |
| NL2011525C2 (en) * | 2013-09-30 | 2015-04-01 | Recco B V | Eddy current seperator unit having a magnetic rotor positioned eccentrically inside an outer drum and coaxially inside an inner drum. |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2601745Y (en) * | 2003-03-01 | 2004-02-04 | 四川科学城神工环保工程有限公司 | Rotary drum type eddy current garbage sorting machine |
| CN2815506Y (en) * | 2005-07-19 | 2006-09-13 | 赵永武 | Rotary magnetic metal and non-metal separator |
| CN201871419U (en) * | 2010-12-01 | 2011-06-22 | 山东华特磁电科技股份有限公司 | Dry-method extracting machine for garnet |
| CN202741241U (en) * | 2012-08-03 | 2013-02-20 | 江阴市博邦环境科技有限公司 | Metal sorting device for household garbage |
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| CN106000637A (en) | 2016-10-12 |
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Denomination of invention: Metal separator Effective date of registration: 20220629 Granted publication date: 20180626 Pledgee: Wujia sub branch of Hubei Three Gorges Rural Commercial Bank Co.,Ltd. Pledgor: HUBEI LIDI MACHINE TOOL Co.,Ltd. Registration number: Y2022980009408 |