CN205933333U - Permanent magnetism magnetic cavity - Google Patents
Permanent magnetism magnetic cavity Download PDFInfo
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- CN205933333U CN205933333U CN201620893469.7U CN201620893469U CN205933333U CN 205933333 U CN205933333 U CN 205933333U CN 201620893469 U CN201620893469 U CN 201620893469U CN 205933333 U CN205933333 U CN 205933333U
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/02—Permanent magnets [PM]
- H01F7/0231—Magnetic circuits with PM for power or force generation
- H01F7/0252—PM holding devices
- H01F7/0257—Lifting, pick-up magnetic objects
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/02—Permanent magnets [PM]
- H01F7/0231—Magnetic circuits with PM for power or force generation
- H01F7/0252—PM holding devices
- H01F7/0268—Magnetic cylinders
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model provides a permanent magnetism magnetic cavity, including the permanent magnetism board, the permanent magnetism board encircles and forms the cavity, and form the magnetic field of repelling each other in the cavity, be provided with the opening on the cavity. The utility model provides an above -mentioned permanent magnetism magnetic cavity, its permanent magnetism board encircle the cavity that forms permanent magnetic field of inside formation of cavity has formed a permanent magnetism magnetic cavity promptly. Compare with the magnetic cavity of current single permanent magnetism board, can carry high magnetic field intensity to can adsorb more small and weak ferromagnetic substance.
Description
Technical field
The utility model is related to field generator for magnetic, especially relates to a kind of permanent magnetism magnetic cavity.
Background technology
Permanent-magnet material；There is wide hysteresis curve, high-coercive force, high remanent magnetism, the material of constant magnetic can be kept once magnetization
Material.Also known as hard magnetic material.Practicality in, permanent-magnet material work in depth magnetic saturation and magnetize after hysteresis curve second quadrant demagnetization
Part.Conventional permanent-magnet material is divided into Al-Ni-Co series permanent-magnet alloy, siderochrome cobalt system permanent-magnet alloy, permanent-magnet ferrite, rare earth permanent magnet
Material and composite permanent-magnetic material.
Magnetic phenomenon is a kind of physical phenomenon of generally existing.With scientific and technical development, the understanding to magnetic phenomenon for the mankind
Increasingly deep, research to magnetic phenomenon and using also further extensive.Magnetic field water treatment is exactly one of them more special field.With
The increasingly stringent of environmental protection and the increasingly in short supply of water resource.Magnetic treatment technique will obtain more and more widely paying attention to.Magnetic field
Water process is a kind of Physical, has the characteristics that nontoxic pollution-free, application convenience, small investment, easily shielding.Magnetic processor is in water
Antiscale, scale removal, inhibition, isolation of purified, sterilization etc. can be integrated multi-functional in process.
It is divided into much small region, each tiny area is just a magnetic domain, each magnetic domain inside magnetic material
Have the magnetic of oneself away from.Generally, the magnetic of each magnetic domain is different away from direction, and magnetic field cancels each other, so whole material pair
Outer just aobvious magnetic.When reaching unanimity in the direction of each magnetic domain, whole block material externally just shows magnetic.
So-called magnetization seeks to allow the magnetic of magnetic domain in magnetic material to become consistent away from direction.When the material externally not showing magnetic
When material is put in another high-intensity magnetic field, will be magnetized, but, not all material can be magnetized, only minority gold
Belong to and metallic compound can be magnetized.
Magnetized water is a kind of water being magnetized.Divide natural magnetized water and artificial magnetization water.Natural magnetized water or product
Ground earth magnetism relatively is more compared with strong or iron ore, and the magnetized water usage cycles that earth magnetism produces are shorter, and unsuitable long period is commercial, iron ore magnetic field
When intensity is more than 6000 Gauss, the usage cycles of natural magnetized water were up to 25 years.Artificial magnetization water is produced by magnetizer,
It is widely used in fields such as industry, agricultural, medical insurances.
Industrially, people initially simply process a small amount of boiler feed water with magnetic field, to reduce incrustation scale.Magnetized water is wide
The general cooling system for various high temperature furnaces, has played critically important effect for raising cooling effectiveness, prolongation furnace life.Many
Chemical plant magnetized water accelerates chemical reaction velocity, improves yield.Building trade magnetized water ready-mixed concrete, substantially increases
Concrete strength.Textile mills' magnetized water boil off, printing and dyeing mill is mixed colours with magnetized water, all achieves good economic benefit.
The superelevation high-intensity magnetic field that permanent magnet produces, under the conditions of not changing the original chemical analysis of water, makes water mineral
Physical arrangement change.More than magnetic field 3000GS 5000GS, allows light water with certain flow rate, along vertical with the magnetic line of force
Direction cutting, by the magnetic field of some strength, light water will become magnetized water.Magnetized water has the efficiency of a variety of mysteries, former
Come the macromolecular of the chain that to associate, fragment into single small molecule, hydrone dipole moment deflects.In water dissolved salts positive and negative from
Sub (dirty molecule) is surrounded by single hydrone, makes the acicular crystal of the foulant such as the calcium in water, magnesium change into granular crystal body, phase
Mutually adhesion receives destruction with building up characteristic, thus not tying hard scale on heating surface or management wall, granular crystal body is then with blowdown
Hole is discharged, simultaneously because hydrone dipole moment is increased so as to be increased with salt negative ions attraction, makes be heated furnace wall, tube wall
Upper original old dirt is by wash rice cracking, loose, self falling.
Permanent magnetism magnetic cavity is widely used in machinery, chemical industry, pottery, food, mining industry, sewage disposal etc. at present.For example in sewage
Process：Magnetic conductive media is installed in permanent magnetism magnetic cavity, sewage flows through magnetizing mediums during magnetic cavity and the ferromagnetic material in sewage is adsorbed.
But current permanent magnetism magnetic cavity magnetic field intensity is not high, can not be greatly from being unable to reach higher use requirement
Improve magnetic field it is impossible to adsorb small and weak ferromagnetic material.
Utility model content
The purpose of this utility model is to provide a kind of permanent magnetism magnetic cavity, to solve permanent magnetism chamber magnetic field present in prior art
Intensity is not high, the technical problem weak to small and weak ferromagnetic material adsorption capacity.
The permanent magnetism magnetic cavity that the utility model provides, including permanent magnetic plate, described permanent magnetic plate cincture forms cavity, and in described chamber
The magnetic field that internal formation is mutually repelled；It is provided with opening on described cavity.
Further, it is provided with magnetizing mediums in described cavity.
Further, described magnetizing mediums is steel wool shape, prismatic hole pattern shape, mesh sheet shape and strip.
Further, described cavity is formed by the cincture of polylith permanent magnetic plate.
Further, each side in described cavity is provided with permanent magnetic plate.
Further, in described cavity, the magnetic field in produced magnetic field more than 50% is the magnetic field mutually repelled.
Further, the quantity of described cavity hatch is one, and the magnetic field mutually repelled in described cavity is arranged toward opening direction
Go out.
Further, the height of described cavity is more than 20cm, and the direction of described height is the direction toward opening in cavity.
Further, described cavity forms cylindrical, elliptical cylinder-shape or multi-edge column-shaped by permanent magnetic plate cincture.
Further, the quantity of described opening is multiple, and the plurality of opening is arranged on two opposite sides of described cavity.
Further, the quantity of described permanent magnetic plate is one.
Further, described permanent magnetic plate is provided with the fixed structure for fixing described permanent magnetic plate.
Further, described fixed structure is around plate, described permanent magnetic plate and described cincture by described permanent magnetic plate cincture
Plate is fixedly connected.
Further, the material of described fixed structure is permeability magnetic material.
Further, described opening is arranged on the two ends of described cavity.
The permanent magnetism magnetic cavity that the utility model provides, its permanent magnetic plate is around the cavity being formed, thus the inside in described cavity
Form a permanent magnetic field, that is, define a permanent magnetism magnetic cavity.Compared with the magnetic cavity of existing single permanent magnetic plate, magnetic field can be improved strong
Degree is such that it is able to adsorb more small and weak ferromagnetic material.
Brief description
In order to be illustrated more clearly that the utility model specific embodiment or technical scheme of the prior art, below will be right
In specific embodiment or description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, below describe
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
A kind of stereogram of permanent magnetism magnetic cavity that Fig. 1 provides for the utility model embodiment；
Fig. 2 is a kind of top view of the permanent magnetism magnetic cavity shown in Fig. 1；
A kind of stereogram of permanent magnetism magnetic cavity that Fig. 3 provides for another embodiment of the utility model；
A kind of top view of permanent magnetism magnetic cavity that Fig. 4 provides for the another embodiment of the utility model；
A kind of stereogram of permanent magnetism magnetic cavity that Fig. 5 provides for the utility model another embodiment；
Fig. 6 is a kind of top view of the permanent magnetism magnetic cavity shown in Fig. 5.
Reference：
1- is around plate；2- permanent magnetic plate；3- cavity；
4- magnetizing mediums.
Specific embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is clearly and completely described it is clear that described
Embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on the embodiment in the utility model, this
The every other embodiment that field those of ordinary skill is obtained under the premise of not making creative work, broadly falls into this practicality
Novel protected scope.
In description of the present utility model, " " center ", " on ", D score, "left", "right", " perpendicular it should be noted that term
Directly ", the orientation of instruction such as " level ", " interior ", " outward " or position relationship are based on orientation shown in the drawings or position relationship, are only
For the ease of description the utility model with simplify description, rather than instruction or the hint device of indication or element must have specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or hint relative importance.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " being connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or integratedly
Connect；Can be to be mechanically connected or electrically connect；Can be to be joined directly together it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning in the utility model for the language.
A kind of stereogram of permanent magnetism magnetic cavity that Fig. 1 provides for the utility model embodiment；Fig. 2 is for the one kind shown in Fig. 1 forever
The top view of magnetic magnetic cavity.In conjunction with shown in Fig. 1, Fig. 2, including permanent magnetic plate 2, permanent magnetic plate 2 is around formation cavity 3, and shape in cavity 3
Become magnetic field of repelling each other；It is provided with opening on cavity 3.
In the present embodiment, permanent magnetic plate 2 surrounds into cavity 3, due to being permanent magnetic plate 2, can form the magnetic that repels each other in cavity 3
, the opening of setting on cavity 3, the magnetization for other magnetic conduction substances or other materials enter be cleaned in cavity 3 with
And others application.
On above-described embodiment basis, further, in cavity 3, it is provided with magnetizing mediums 4.
In the present embodiment, permanent magnetic plate 2 around formed cavity 3 in have magnetizing mediums 4, magnetizing mediums 4 adopt paramagnet or
Person's ferromagnet；Natural magnetic moments due to the paramagnet molecule of paramagnet are not zero, and in no external magnetic field, are made due to warm-up movement point
The orientation of sub- magnetic moment makees random distribution, does not macroscopically show magnetic.Under external magnetic field, molecular magnetic moment trends towards and external magnetic field
The consistent arrangement in direction, produced complementary field is consistent with outer magnetic field direction in media interior.
Ferromagnet has ferromagnetic material and is referred to as ferromagnet.A lot of materials all show ferromagnetism, including iron, cobalt,
Nickel etc..They show ferromagnetism under Curie temperature, then show paramagnetism on Curie temperature.
For above-mentioned reasons, so paramagnet or ferromagnet are inserted into permanent magnetic plate 2 in the cavity 3 being formed, energy
The enough cohesion magnetic in permanent magnetism magnetic cavity improves magnetic field, further so that the magnetic field intensity of external magnetic field is further strengthened, thus inhaling
The ability of attached small and weak ferromagnetic material further improves, and also further strengthens for the ability purifying sewage.
On above-described embodiment basis, magnetizing mediums 4 is steel wool shape, prismatic hole pattern shape or prismatic hole strip.
The shape of magnetizing mediums 4 can for any one in above-mentioned shape naturally it is also possible to be other shapes, steel wool shape,
The magnetizing mediums 4 of prismatic hole pattern shape, mesh sheet shape and prismatic hole strip, has more preferable effect with respect to the magnetizing mediums 4 of other shapes, forever
Magnetic magnetic cavity magnetic field intensity is higher.
On above-described embodiment basis, it is multiple for being provided with magnetizing mediums 4 in cavity 3.
Multiple magnetizing mediums 4 are arranged on cavity 3, by increasing capacitance it is possible to increase the magnetic of permanent magnetism magnetic cavity；So as to improve to less iron
The ability of magnetic material absorption.
Based on above-described embodiment basis on, multiple magnetizing mediums 4 are stacked together, and between multiple magnetizing mediums 4 interval or
Person contacts successively.
In the present embodiment, magnetizing mediums 4 for mesh sheet shape or can also be strip for steel wool shape；Use when
Wait, steel wool shape magnetizing mediums 4, prismatic hole pattern shape magnetizing mediums 4, mesh sheet shape magnetizing mediums 4 and prismatic hole strip magnetizing mediums 4 can single make
With or be used in mixed way；The identical or different magnetizing mediums of multiple shapes 4, every dead level fold or can also be not to be stacked in every dead level
In cavity 3.
Further, each side of cavity 3 is provided with permanent magnetic plate 2.
As shown in Fig. 4, Fig. 5, Fig. 6, permanent magnetic plate 2 is spliced by multiple permanent magnetic plates, and multiple permanent magnetic plates encompass cavity 3,
Form magnetic field in cavity 3；Multiple permanent magnetic plates 2 pass through to be fixed on plate 1, and the cavity surrounding around plate 1 is pacified in cavity
Fill multiple permanent magnetic plates, multiple permanent magnetic plates closely connect formation cavity 3 successively it is also possible to there be certain interval between multiple permanent magnetic plate
Form cavity 3.
In order that there being magnetic field of repelling each other enough in permanent magnetism magnetic cavity, further, in described cavity 3 produced magnetic field 50% with
On magnetic field be the magnetic field mutually repelled.
Multiple permanent magnetic plates, around the magnetic cavity being formed, can be different towards cavity 3 side magnetic from the magnetic in cavity,
Can also be identical, but permanent magnetic plate 2 form attracting magnetic field towards in magnetic and the cavity 3 of cavity 3 side can not be more than repelling each other
Magnetic field so as to just there be the magnetic field repelled each other in permanent magnetism magnetic cavity, for magnetizing or adsorbing small and weak ferromagnetic material.
On above-described embodiment basis, further, the quantity of described cavity 3 opening is one, in described cavity 3
The magnetic field mutually repelled is discharged toward opening direction.
In conjunction with shown in Fig. 3, in the present embodiment, cavity 3 has an opening, mutually exclusive magnetic field is from past in cavity
Opening direction is discharged,
Further, further, the height of described cavity 3 is more than 20cm, and the direction of described height is past in cavity 3 opening
The direction of mouth.
In the present embodiment, the height of cavity 3 be more than 20cm, cavity 3 can for hollow cylindrical it is also possible to just four directions
Body, their height is greater than 20cm, so effect more preferably, can play preferably catharsis when in use.
On above-described embodiment basis, cavity 3 is cylindrical, elliptical cylinder-shape or multi-edge column-shaped.
In the present embodiment, the hollow cylindrical matching with cavity 3, hollow are formed around plate 1 in the outer cincture of permanent magnetic plate 2
Elliptical cylinder-shape or hollow multi-edge column-shaped.I.e. permanent magnetic plate 2 encompasses the cavity 3 of different shapes, and the cross section of cavity 3 can be for just
The square, various shapes such as rectangle, circle, ellipse, outside permanent magnetic plate 2, encompass and square, rectangle, circle around plate 1
The geometry fixed structure that the cavity 3 of the various shapes such as shape, ellipse matches.
On above-described embodiment basis, further, multiple openings are separately positioned on two opposite sides of cavity 3.
In the present embodiment, cavity 3 is oppositely arranged multiple openings, so facilitates the material of tape magnetization or purification therefrom
Pass through.
On above-described embodiment basis, the quantity of permanent magnetic plate 2 is one.
In conjunction with shown in Fig. 1, Fig. 2, single permanent magnetic plate 2 forms cavity 3, and the cavity 3 that single permanent magnetic plate 2 encompasses is more steady
Gu, there are not multiple permanent magnetic plates 2 and form the splicing interface of cavitys 3 so as to cavity 3 shape is more firm, will not due to single forever
The fixation of magnetic sheet 2 loosely has influence on whole permanent magnetism magnetic cavity.
On above-described embodiment basis, further, it is provided with the fixation for fixing permanent magnetic plate 2 outside permanent magnetic plate 2
Structure.
In conjunction with shown in Fig. 1-6, there is fixed structure that permanent magnetic plate 2 is fixed up outside permanent magnetic plate 2, so facilitate permanent-magnet magnetic
Chamber is used after fixed structure is connected with other devices；Also permanent magnetic plate 2 can be reinforced, permanent magnetic plate 2 clash into broken moreover it is possible to
Keep original shape, be continuing with, increase the service life of permanent magnetism magnetic cavity.
On above-described embodiment basis, further, fixed structure is by permanent magnetic plate 2 cincture outside permanent magnetic plate 2
Around plate 1, permanent magnetic plate 2 is fixedly connected around plate 1.
In the present embodiment, wrap around one week along permanent magnetic plate 2 around plate 1 it is ensured that permanent magnetic plate 2 is all on cincture plate 1,
Around the shape in the outside according to permanent magnetic plate 2 for the plate 1, wrap around in permanent magnetic plate 2 and match with the shape of permanent magnetic plate 2 cincture
Cavity is just identical around the shape being formed with permanent magnetic plate 2 around the cavity being formed around plate 1, that is, around plate 1 around formation circle
The cavity of cylindricality, permanent magnetic plate 2 is around the shape being formed and cylindrical cavity coincide, the peace that such permanent magnetic plate 2 can be more firm
It is contained on plate 1.
On above-described embodiment basis, further, the material of fixed structure is made using permeability magnetic material.
In the present embodiment, fixed structure is made using permeability magnetic material, and permeability magnetic material belongs to soft magnetic materials, that is, when magnetization is sent out
Life is not more than 100A/m in Hc, and such material is referred to as soft magnetic bodies.Typical soft magnetic materials, can be realized with minimum external magnetic field
The maximum intensity of magnetization.Soft magnetic materials also has the magnetic material of low-coercivity and high magnetic permeability, and soft magnetic materials is easy to magnetize,
It is easy to demagnetize, so more preferable around the magnetic conduction effect of plate 1.
Fixed structure is made using permeability magnetic material, by the magnetizing fixed structure of permanent magnetic plate 2, when permanent magnetic plate 2 identical
When, compared using the fixed structure that permeability magnetic material is made than non-using the fixed structure that permeability magnetic material is made, permanent magnetism magnetic cavity produces
Raw magnetic field intensity is bigger, and the ability adsorbing small and weak ferromagnetic material is higher, more notable to the clean-up effect of sewage.
On above-described embodiment basis, further, multiple openings are arranged on the two ends of cavity 3.
In the present embodiment, cavity 3 opening is arranged on two tops of cavity 3, when to be magnetized or purify material from
When cavity 3 passes through, the effect being magnetized or purifying is more preferable.
On above-described embodiment basis, further, the quantity of opening is multiple.
In the present embodiment, permanent magnetic plate 2 has multiple openings on the cavity 3 being formed, and opening can be used in other materials
Entrance, be magnetized in permanent magnetism chamber or be cleaned.
On above-described embodiment basis, further, one end of cavity 3 is provided with baffle plate, or two ends are respectively provided with
There is baffle plate.
In the present embodiment, cavity 3 one end is closed with baffle plate, form the cavity 3 that an interior inside is U-shaped；Or two
End is all blocked by baffle plate, forms cavity 3.
Further, the magnetic of the side towards cavity 3 of the magnetic of the side towards cavity 3 of baffle plate and permanent magnetic plate 2
Identical.
In the present embodiment, baffle plate is identical towards side in cavity 3 with permanent magnetic plate 2 towards the side magnetic in cavity 3
's；After so multiple identical magnetic field repulses, superposition can increase the intensity in the magnetic field of whole permanent magnetism magnetic cavity, increases to small and weak
The ability of the absorption of ferromagnetic material.
On above-described embodiment basis, further, permanent magnetic plate 2 is multiple, ring around the quantity of the cavity 3 being formed
Winding board 1 is in multiple cavities 3 are looped around by the outside of multiple cavities 3.
In conjunction with shown in Fig. 5, Fig. 6, in the present embodiment, around forming multiple cavities 3, cavity 3 can be identical to permanent magnetic plate 2
The cavity 3 of shape or multiple cavity of different shapes 3, the magnetic in the adjacent outside of cavity 3 is different, and two are not
With cavity 3 attract each other, cavity 3 outer all by around plate 1 around in conjunction with shown in Fig. 5, not direct between different cavitys 3
Contact；The magnetic in each region in two adjacent cavitys 3 is different.
Further, the magnetic of the side towards described cavity 3 of the plurality of permanent magnetic plate is identical.
In the present embodiment, multiple permanent magnetic plates 2 are identical towards the magnetic in cavity 3, so multiple identical magnetic field repulses
Superposition can increase the magnetic field intensity of permanent magnetism magnetic cavity afterwards；Can also the differing towards the magnetic in cavity 3 of permanent magnetic plate 2, as long as
Formed in cavity the magnetic field repelled each other be more than attractive flux field it is impossible to cancel out each other it is possible to maintain permanent magnetism magnetic cavity magnetic field so that it may
To adsorb to ferromagnetic material.
Permanent magnetism magnetic cavity of the present utility model, its permanent magnetic plate 2 is around the cavity 3 being formed, and each region of the inner side of cavity 3
Magnetic is identical, thus being internally formed a permanent magnetic field of repelling each other in cavity 3, that is, defines a permanent magnetism magnetic cavity；Compared to former list
The magnetic cavity intensity of permanent magnetic plate 2 is enhanced about more than once, be a kind of can environmental protection and permanent magnetism magnetic cavity that powerful magnetic field can be produced so as to
Higher use requirement can be reached, more small and weak ferromagnetic material can be adsorbed, after this cavity 3 is inserted into magnetizing mediums 4, by
Produce the magnetic field with external magnetic field equidirectional in magnetizing mediums 4, multiple magnetic field superposition, so that the magnetic field of permanent magnetism magnetic cavity is more powerful
, absorption ferromagnetic material ability more powerful.
Finally it should be noted that：Various embodiments above is only in order to illustrating the technical solution of the utility model, rather than it is limited
System；Although being described in detail to the utility model with reference to foregoing embodiments, those of ordinary skill in the art should
Understand：It still can be modified to the technical scheme described in foregoing embodiments, or to wherein some or all of
Technical characteristic carries out equivalent；And these modifications or replacement, do not make the essence of appropriate technical solution depart from this practicality new
The scope of type each embodiment technical scheme.
Claims (15)
1. it is characterised in that including permanent magnetic plate, described permanent magnetic plate cincture forms cavity to a kind of permanent magnetism magnetic cavity, and in described cavity
The magnetic field that interior formation is mutually repelled；It is provided with opening on described cavity.
2. permanent magnetism magnetic cavity according to claim 1 is it is characterised in that be provided with magnetizing mediums in described cavity.
3. permanent magnetism magnetic cavity according to claim 2 is it is characterised in that described magnetizing mediums is steel wool shape, prismatic hole pattern shape, net
Sheet and strip.
4. permanent magnetism magnetic cavity according to claim 1 is it is characterised in that described cavity is formed by the cincture of polylith permanent magnetic plate.
5. permanent magnetism magnetic cavity according to claim 1 is it is characterised in that each side in described cavity is provided with permanent magnetism
Plate.
6. permanent magnetism magnetic cavity according to claim 1 is it is characterised in that produced magnetic field more than 50% in described cavity
Magnetic field is the magnetic field mutually repelled.
7. permanent magnetism magnetic cavity according to claim 1 it is characterised in that described cavity hatch quantity be one, described chamber
The internal magnetic field mutually repelled is discharged toward opening direction.
8. permanent magnetism magnetic cavity according to claim 1 is it is characterised in that the height of described cavity is more than 20cm, described height
Direction be cavity in toward opening direction.
9. permanent magnetism magnetic cavity according to claim 1 it is characterised in that described cavity by permanent magnetic plate around is formed cylinder,
Elliptical cylinder-shape or multi-edge column-shaped.
10. permanent magnetism magnetic cavity according to claim 1, it is characterised in that the quantity of described opening is multiple, the plurality of is opened
Mouth is arranged on two opposite sides of described cavity.
11. permanent magnetism magnetic cavities according to claim 1 are it is characterised in that the quantity of described permanent magnetic plate is one.
12. permanent magnetism magnetic cavities according to claim 1 are it is characterised in that be provided with described permanent magnetic plate for fixing described
The fixed structure of permanent magnetic plate.
13. permanent magnetism magnetic cavities according to claim 12 are it is characterised in that described fixed structure is by described permanent magnetic plate cincture
Around plate, described permanent magnetic plate is fixedly connected with described cincture plate.
14. permanent magnetism magnetic cavities according to claim 12 are it is characterised in that the material of described fixed structure is permeability magnetic material.
15. permanent magnetism magnetic cavities according to claim 5 are it is characterised in that described opening is arranged on the two ends of described cavity.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610049844.4A CN105489340A (en) | 2016-01-25 | 2016-01-25 | Permanent magnetic cavity |
| CN2016100498444 | 2016-01-25 |
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| Publication Number | Publication Date |
|---|---|
| CN205933333U true CN205933333U (en) | 2017-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610049844.4A Pending CN105489340A (en) | 2016-01-25 | 2016-01-25 | Permanent magnetic cavity |
| CN201620893469.7U Active CN205933333U (en) | 2016-01-25 | 2016-08-17 | Permanent magnetism magnetic cavity |
| CN201610680658.0A Pending CN106064847A (en) | 2016-01-25 | 2016-08-17 | Permanent magnetism magnetic cavity |
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| CN201610049844.4A Pending CN105489340A (en) | 2016-01-25 | 2016-01-25 | Permanent magnetic cavity |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106064847A (en) * | 2016-01-25 | 2016-11-02 | 李保红 | Permanent magnetism magnetic cavity |
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2016
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- 2016-08-17 CN CN201610680658.0A patent/CN106064847A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106064847A (en) * | 2016-01-25 | 2016-11-02 | 李保红 | Permanent magnetism magnetic cavity |
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| Publication number | Publication date |
|---|---|
| CN106064847A (en) | 2016-11-02 |
| CN105489340A (en) | 2016-04-13 |
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