CN108045909A - Magnetic relay separating conveyer - Google Patents
Magnetic relay separating conveyer Download PDFInfo
- Publication number
- CN108045909A CN108045909A CN201711308813.7A CN201711308813A CN108045909A CN 108045909 A CN108045909 A CN 108045909A CN 201711308813 A CN201711308813 A CN 201711308813A CN 108045909 A CN108045909 A CN 108045909A
- Authority
- CN
- China
- Prior art keywords
- magnetic
- roller
- magnetic roller
- adjacent
- separating conveyer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000463 material Substances 0.000 claims abstract description 26
- 230000001360 synchronised effect Effects 0.000 claims abstract description 4
- 230000005389 magnetism Effects 0.000 claims description 12
- 239000000696 magnetic material Substances 0.000 abstract description 26
- 230000035699 permeability Effects 0.000 abstract description 25
- 238000000926 separation method Methods 0.000 abstract description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 239000006148 magnetic separator Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000013590 bulk material Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000001846 repelling effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/26—Devices influencing the relative position or the attitude of articles during transit by conveyors arranging the articles, e.g. varying spacing between individual articles
- B65G47/28—Devices influencing the relative position or the attitude of articles during transit by conveyors arranging the articles, e.g. varying spacing between individual articles during transit by a single conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/02—Belt- or chain-engaging elements
- B65G23/04—Drums, rollers, or wheels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The invention discloses a kind of magnetic relay separating conveyers, magnetic roller including several parallel intervals arrangement and the collection device from the magnetic roller collection material, the magnetic roller includes roller and is arranged on several magnet rings in roller with roller synchronous rotation, the magnet ring is set along magnetic roller axially spaced-apart, the pole orientation of magnet ring is radially, the polar orientation of two adjacent magnet rings is identical, the polar orientation of two magnet rings in two adjacent magnetic rollers is on the contrary, the roller surface magnetic field intensity of two adjacent magnetic rollers is identical.The device can realize the separation to permeability magnetic material and non-magnet material and vertical angle and the long distance delivery of other angles are carried out to magnetic conduction pulverulent material.
Description
Technical field
The present invention relates to a kind of conveyer, more particularly to a kind of magnetic relay separating conveyer.
Background technology
Belt conveyor is most important bulk material conveying and handling facilities, can be widely used for mine, metallurgical, waits industry
Field, in colliery, iron and steel enterprise, harbour, the ground such as cement plant are it can be seen that the extensive application of belt conveyor.But existing skin
With conveyer conveying rely on be between belt and material and material particles itself between frictional force conveyed, this
The material conveying of wide-angle even vertical angle can not be realized by resulting in belt conveyor.In addition, existing belt conveyor pair
Material does not often have selectivity, such as separates magnetic conduction material with non-magnet material mixture generally use magnetic separator to permeability magnetic material
Material and non-magnet material recycle belt conveyor to carry out material conveying.
The content of the invention
In view of the above shortcomings of the prior art, the present invention provides a kind of magnetic relay separating conveyer, it can be achieved that leading
The separation of magnetic material and non-magnet material and to the long distance delivery of magnetic conduction pulverulent material vertical angle and other angles.
Technical solution of the present invention is as follows：A kind of magnetism relay separating conveyer includes the magnetic roller of several parallel intervals arrangement
With the collection device from the magnetic roller collection material, the magnetic roller includes roller and is arranged on what is rotated synchronously in roller with roller
Several magnet rings, the magnet ring are set along magnetic roller axially spaced-apart, and the pole orientation of magnet ring is the radially polarity of adjacent two magnet rings
Direction is identical, and the polar orientation of the magnet ring in adjacent two magnetic rollers is on the contrary, the roller surface magnetic field of two adjacent magnetic rollers is strong
It spends identical.
The present invention is first with suction-operated of the magnetic roller to permeability magnetic material, available for permeability magnetic material and non-magnet material
Separation conveying, next is generated using the same polarity of the adjacent magnet ring in same magnetic roller, and identical charges repel each other, position in adjacent magnetic roller
The effect of repelling each other of the opposite sex of opposite magnet ring makes permeability magnetic material be accumulated in a magnetic roller, and left magnetic roller surface is stretched along normal direction
It is long, form the needle-shaped group of radiation.The needle-shaped group of radiation of next magnetic roller constantly extends and (determines development length according to magnetic field intensity), leads to
Crossing the rotation of magnetic roller makes part permeability magnetic material be attracted by a upper magnetic roller, stays in the transmission between two magnetic rollers of magnetic roller surface completion.Under
One magnetic roller attracts permeability magnetic material constantly from stockpile and a upward magnetic roller transmits, and corresponding magnetic roller is set by required transmitting range
Quantity.
Further, permeability magnetic material excess accumulation in single magnetic roller in order to prevent, causes permeability magnetic material in adjacent magnetic roller
Between clamping stagnation, the adjacent magnetic roller linear resonance surface velocity difference 10% within.
Preferably, the linear resonance surface velocity of the adjacent magnetic roller is equal.
Further, in order to when be piled up in next magnetic roller surface permeability magnetic material have sufficient with a upper magnetic roller when it is indirect
It touches, reduces the energy consumption of identical conveying capacity, the rotation direction of the adjacent magnetic roller is opposite.
Further, extended to enhance permeability magnetic material in same magnetic roller along the accumulation of roller surface normal direction, it is described
Magnet ring includes the magnetic patch that several circumferential directions along the roller are equidistantly spaced from.
Further, the magnetic patch coaxial arrangement of adjacent two magnet ring is formed in same magnetic roller.That is, between the magnetic patch of adjacent magnet ring
It is arranged in parallel with the axis direction of magnetic roller, the gap between the magnetic patch of adjacent magnet ring is also the axis direction parallel with magnetic roller
Row.
Further, in order to which permeability magnetic material is made to depart from final stage magnetic roller, the collection of permeability magnetic material after conveying, the collection are completed
Device includes non magnetic roller and is set around the non magnetic roller and the conveyer belt of magnetic roller.When permeability magnetic material because final stage magnetic roller acts on
When being adsorbed in conveyor belt surface, with the movement of conveyer belt, the attraction of final stage magnetic roller is progressively disengaged.When reaching non magnetic roller,
Permeability magnetic material falls disengaging with the overturning of conveyer belt.
Further, in order to which permeability magnetic material smoothly to be taken away to the attraction of final stage magnetic roller, the conveyor belt surface is equipped with recessed
Male structure.
Preferably, the concaveconvex structure is the groove and raised line set along the width of the conveyer belt.
Further, in order to which permeability magnetic material is made to depart from final stage magnetic roller, the collection of permeability magnetic material after conveying, the collection are completed
Device can also be scraper plate, and the scraper plate forms to scrape and allocates for using to magnetic roller surface.
The advantages of technical solution provided by the present invention, is：
Conveying is adsorbed by magnetic action, it can be achieved that permeability magnetic material separates the synchronous progress with conveying with non-magnet material, such as
It is mixed with the conveying of the separation conveying of the iron powder of lime dust, polishing iron sand, magnetic concentrate powder, turning iron filings etc., it is also possible to
In the separation conveying of iron sand and liquid, such as turning coolant, surface processing buffer liquid, and need not first be carried out using magnetic separator pre-
Separation, is then conveyed using belt conveyor, and device structure simplifies.
The principle that identical charges repel each other, there is a natural attraction between the sexes is employed simultaneously, and passes through the rotation between magnetic roller, with same magnetic field strength
The conveying of permeability magnetic material is realized between the magnetic roller of degree, on the one hand, conveying can be realized in same magnetic field intensity, can without increasing step by step
Realize remote material conveying, prior art is limited by magnetic field intensity and fed distance is limited；On the other hand, with magnetic
Property relay mode interval transmission, centre need not set connection structure such as conveyer belt, it can be achieved that conveying at any angle, especially
It is that the vertical angle conveying that belt conveying can not be completed can be achieved.Equipment attrition is small, easy to maintain, can long-time reliability service,
It is efficient.
Description of the drawings
Fig. 1 is magnetic relay separating conveyer main structure diagram.
Fig. 2 is magnetic relay separating conveyer right side structural representation.
Fig. 3 is the magnetic relay separating conveyer structure diagram that collection device is scraper plate.
Fig. 4 is adjacent magnetic roller middle magnetic ring polarity schematic diagram.
Fig. 5 is the magnet ring structure schematic diagram being made of magnetic patch.
Fig. 6 conveys schematic diagram for permeability magnetic material between two magnetic rollers.
Specific embodiment
With reference to embodiment, the invention will be further described, but not as a limitation of the invention.
Incorporated by reference to shown in Fig. 1, Fig. 2, the magnetic relay separating conveyer involved by the present embodiment includes several parallel intervals
The magnetic roller 1 of arrangement, magnetic roller 1 can be driven by motor, rotated between magnetic roller 1 and magnetic roller 1 can by the cooperation of belt wheel 2 and belt 3 into
Row driving or gear, the driving of sprocket wheel energy type of drive.The diameter of different magnetic rollers 1 can difference, it is but adjacent
The linear resonance surface velocity difference of magnetic roller 1 should be controlled within 10%.The present embodiment employs the magnetic roller 1 of same diameter, and magnetic roller 1
Linear resonance surface velocity it is identical but rotation direction is opposite.The relative position of each magnetic roller 1 can be arranged according to specific conveying requirement,
Diagram be vertical direction set gradually or it is diagonally disposed with a certain inclination angle, can also be preceding two-stage with a certain
Angle arrangement then with another different angle arranged by two-stage.It should be pointed out that it illustrate only three magnetic rollers 1 in Fig. 1 and Fig. 2
A kind of magnetic relay separating conveyer structure, be not restricted to three magnetic rollers 1 in actual use and should be according to transmission distance
1 quantity of magnetic roller is determined from the magnetic field intensity set.Collection device is arranged on the tail end that final stage magnetic roller 1 is conveyed as relay,
Including the setting non magnetic roller 4 arranged side by side with final stage magnetic roller 1, winding conveyer belt 5, conveying on non magnetic roller 4 and final stage magnetic roller 1
Band 5 applies to take away magnetic conduction dusty material from final stage magnetic roller.5 surface of conveyer belt is equipped with concaveconvex structure, and concaveconvex structure is along defeated
Send the groove 6 and raised line 7 that the width of band 5 is set.When conveyer belt 5 constantly rotates, the side wall of raised line 7 promotes magnetic conduction powder
Material travels forward, and progressively disengages the attraction of final stage magnetic roller 1.When reaching non magnetic roller 4, permeability magnetic material is with conveyer belt 5
It overturns and falls and depart from.Incorporated by reference to Fig. 3, so it is easy to understand that the task of collection device is simply by permeability magnetic material from final stage magnetic roller 1
Surface is removed, therefore be may be employed and formed collection device against modes such as the scraper plates 8 of 1 rotation direction of magnetic roller, with 1 turn of magnetic roller
Dynamic, scraper plate 8 forms to scrape and allocates for scraping off magnetic roller 1 with by permeability magnetic material to 1 surface of magnetic roller.
As shown in figure 4, magnetic roller 1 includes roller 9 and is arranged on several magnet rings 10 in roller 9 with the synchronous rotation of roller 9, magnetic
Ring 10 is set along 1 axially spaced-apart of magnetic roller, and the pole orientation of magnet ring 10 is the radially polar orientation phase of adjacent two magnet rings 10
Together, the polar orientation of two magnet rings 10 in two adjacent magnetic rollers 1 is on the contrary, be each magnetic on next magnetic roller 1a as depicted
The outer ring of ring 10 is S polarity, and inner ring is N poles, and the outer ring of each magnet ring 10 is N poles on upper magnetic roller 1b, and inner ring is S poles, then
In a upper magnetic roller outer ring of each magnet ring is again for S poles, and inner ring is N pole.As shown in figure 5, magnet ring 10 can not be one
Complete ringshaped magnet, magnet ring 10 are made of the magnetic patch 11 that several circumferential directions along roller 9 are equidistantly spaced from, structure in same magnetic roller 1
The coaxial arrangement of magnetic patch 11 into adjacent two magnet ring 10 is the axial alignment of 11 left magnetic roller 1 of magnetic patch into parallel several columns.Each magnetic
The polar orientation of block 11 is all the radial direction of magnetic roller 1, while the polarity for being directed toward 1 axis of magnetic roller is all identical.Here magnet ring 10, magnetic patch 11
Can be permanent magnet can also electromagnet, but should control magnet ring 10, magnetic patch 11 magnetism so that the roller of two adjacent magnetic rollers 1
Cylinder Surface field intensity is identical.
As shown in fig. 6, magnetic relay separating conveyer is when carrying out magnetic conduction dusty material 12 and conveying, by first order magnetic roller 1a
Magnetic conduction dusty material 11 is adsorbed, if magnetic conduction dusty material 11 is mixed with non-magnet material, is by the absorption of this grade
Separation can be achieved.On the first magnetic roller 1a, permeability magnetic material between two neighboring magnet ring 10 or magnetic patch left magnetic roller 1a surfaces along method
Line direction extends, and forms the needle-shaped group of radiation.It is extended with the accumulation of the magnetic conduction dusty material 12 on the first magnetic roller 1a, thereon one
Magnetic roller 1b, which forms magnetic conduction dusty material 122, to be attracted and migrates supreme magnetic roller 1b by next magnetic roller 1a, until final stage magnetic roller.
Claims (10)
1. a kind of magnetism relay separating conveyer, it is characterised in that：Magnetic roller including several parallel intervals arrangement and from the magnetic
The collection device of roller collection material, the magnetic roller include roller and are arranged on several magnet rings in roller with roller synchronous rotation,
The magnet ring is set along magnetic roller axially spaced-apart, and the pole orientation of magnet ring is radial direction, and the polar orientation of adjacent two magnet rings is identical,
The polar orientation of two magnet rings in two adjacent magnetic rollers is on the contrary, the roller surface magnetic field intensity phase of two adjacent magnetic rollers
Together.
2. magnetism relay separating conveyer according to claim 1, it is characterised in that：The surface line of the adjacent magnetic roller
Within speed difference 10%.
3. magnetism relay separating conveyer according to claim 1, it is characterised in that：The surface line of the adjacent magnetic roller
Speed is equal.
4. magnetism relay separating conveyer according to claim 1, it is characterised in that：The rotation side of the adjacent magnetic roller
To opposite.
5. magnetism relay separating conveyer according to claim 1, it is characterised in that：The magnet ring includes several along described
The magnetic patch that the circumferential direction of roller is equidistantly spaced from.
6. magnetism relay separating conveyer according to claim 5, it is characterised in that：Adjacent two magnetic is formed in same magnetic roller
The magnetic patch coaxial arrangement of ring.
7. magnetism relay separating conveyer according to claim 1, it is characterised in that：The collection device includes non magnetic
Roller and it is set around the non magnetic roller and the conveyer belt of magnetic roller.
8. magnetism relay separating conveyer according to claim 7, it is characterised in that：The conveyor belt surface is equipped with bumps
Structure.
9. magnetism relay separating conveyer according to claim 8, it is characterised in that：The concaveconvex structure is along described defeated
The groove and raised line that the width of band is sent to set.
10. magnetism relay separating conveyer according to claim 1, it is characterised in that：The collection device is to magnetic roller
Surface forms the scraper plate scraped and allocated for.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711308813.7A CN108045909B (en) | 2017-12-11 | 2017-12-11 | Magnetic relay separation conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711308813.7A CN108045909B (en) | 2017-12-11 | 2017-12-11 | Magnetic relay separation conveyor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108045909A true CN108045909A (en) | 2018-05-18 |
| CN108045909B CN108045909B (en) | 2023-12-08 |
Family
ID=62123503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711308813.7A Active CN108045909B (en) | 2017-12-11 | 2017-12-11 | Magnetic relay separation conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108045909B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2744461Y (en) * | 2004-06-02 | 2005-12-07 | 朱文彬 | Magnetic roller type chip removal machine |
| CN2751893Y (en) * | 2004-11-03 | 2006-01-18 | 四川冶金环能工程有限责任公司 | Bipolar deironing device |
| CN2761279Y (en) * | 2004-12-02 | 2006-03-01 | 郑武 | Permanent-magnet induction type magnetic separator |
| CN2829888Y (en) * | 2005-09-20 | 2006-10-25 | 李宝库 | Magnetic separator |
| CN2933581Y (en) * | 2005-12-06 | 2007-08-15 | 张全喜 | Selecting-dry type permanent magnetic roll and belt type high-gradient magnetic separator |
| CN202460826U (en) * | 2012-03-09 | 2012-10-03 | 严伯坚 | Magnetic separator |
| CN207658521U (en) * | 2017-12-13 | 2018-07-27 | 江苏鑫华能环保工程股份有限公司 | Magnetic relay separating conveyer |
-
2017
- 2017-12-11 CN CN201711308813.7A patent/CN108045909B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2744461Y (en) * | 2004-06-02 | 2005-12-07 | 朱文彬 | Magnetic roller type chip removal machine |
| CN2751893Y (en) * | 2004-11-03 | 2006-01-18 | 四川冶金环能工程有限责任公司 | Bipolar deironing device |
| CN2761279Y (en) * | 2004-12-02 | 2006-03-01 | 郑武 | Permanent-magnet induction type magnetic separator |
| CN2829888Y (en) * | 2005-09-20 | 2006-10-25 | 李宝库 | Magnetic separator |
| CN2933581Y (en) * | 2005-12-06 | 2007-08-15 | 张全喜 | Selecting-dry type permanent magnetic roll and belt type high-gradient magnetic separator |
| CN202460826U (en) * | 2012-03-09 | 2012-10-03 | 严伯坚 | Magnetic separator |
| CN207658521U (en) * | 2017-12-13 | 2018-07-27 | 江苏鑫华能环保工程股份有限公司 | Magnetic relay separating conveyer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108045909B (en) | 2023-12-08 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |