CN109201326A - A kind of bar magnet rotation type permanent magnetism filter device - Google Patents
A kind of bar magnet rotation type permanent magnetism filter device Download PDFInfo
- Publication number
- CN109201326A CN109201326A CN201811209521.2A CN201811209521A CN109201326A CN 109201326 A CN109201326 A CN 109201326A CN 201811209521 A CN201811209521 A CN 201811209521A CN 109201326 A CN109201326 A CN 109201326A
- Authority
- CN
- China
- Prior art keywords
- bar magnet
- magnetic linkage
- slag
- filter device
- permanent magnetism
- Prior art date
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- Granted
Links
- 230000005389 magnetism Effects 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 45
- 239000007788 liquid Substances 0.000 claims abstract description 36
- 238000005202 decontamination Methods 0.000 claims abstract description 31
- 230000003588 decontaminative effect Effects 0.000 claims abstract description 31
- 239000002826 coolant Substances 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 claims abstract description 13
- 239000000428 dust Substances 0.000 claims abstract description 9
- 230000008569 process Effects 0.000 claims abstract description 9
- 238000005097 cold rolling Methods 0.000 claims abstract description 7
- 238000010521 absorption reaction Methods 0.000 claims abstract description 4
- 239000002893 slag Substances 0.000 claims description 68
- 238000007790 scraping Methods 0.000 claims description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 10
- ZRFVNNCSPNLIJO-UHFFFAOYSA-N [Fe].[Rb] Chemical compound [Fe].[Rb] ZRFVNNCSPNLIJO-UHFFFAOYSA-N 0.000 claims description 6
- 239000010802 sludge Substances 0.000 claims description 4
- 230000001680 brushing effect Effects 0.000 claims description 3
- 238000005476 soldering Methods 0.000 claims description 3
- 230000004323 axial length Effects 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 1
- 238000004064 recycling Methods 0.000 claims 1
- 230000033001 locomotion Effects 0.000 abstract description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- 230000000694 effects Effects 0.000 description 9
- 239000003818 cinder Substances 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 238000001914 filtration Methods 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005183 dynamical system Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000008278 dynamic mechanism Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000009392 mechanical decontamination Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a kind of bar magnet rotation type permanent magnetism filter device, magnetic linkage back and forth enters for storing the liquid level of the cabinet of cold rolling coolant liquid hereinafter, thus executing absorption to the metallic dust in coolant liquid in the driving periodical of motor transmission mechanism；Above magnetic linkage mechanism, also set up decontamination mechanism, setting is contacted with decontamination section of the magnetic linkage of reciprocating motion more than liquid level in a manner of decontamination mechanism plane where with magnetic linkage upper surface is vertical or angled setting, in the process, each bar magnet is done on one side to be moved perpendicular to bar magnet length direction, and one side rotation is to wipe the metallic dust on bar magnet off.It can effectively avoid in bar magnet motion process with bar magnet deformation or damage caused by decontamination apparatus rigid contact, prevent decontamination mechanism is stuck from leading to equipment downtime failure caused by bar magnet driving chain；Furthermore it is possible to which the speed of service and servo-actuated efficiency, the applicability for significantly improving magnetic linkage mechanism are wider while substantially reducing equipment overall dimensions.
Description
Technical field
The present invention relates to a kind of filter devices, and in particular to a kind of filter device for the processing of cold rolling coolant liquid.
Background technique
Magnetic bar filter is current the most widely used magneto magnetic filter device, is mainly used for removing in liquid
Iron powder makes liquid keep a degree of cleaning.Magneto magnetic bar filter is the bar magnet using high-performance permanent magnet for magnetic source,
Circular strong magnetic field is formed by chain transmission system and forms magnetic grid, adsorbs the particles such as the iron powder in liquid, then uses machine
Tool decontamination mode strikes off the iron powder being adhered on bar magnet, so that bar magnet is become clean and carries out the absorption and decontamination of next round again.
Studies have shown that magneto magnetic bar filter is compared with electromagnetic type filter, saving obvious with iron powder removal effect
Electric energy, stabilization reliable for operation and it is easy to repair the advantages that, but mechanical decontamination mode largely constrains magneto
The efficiency of magnetic bar filter affects its using effect.From the point of view of live service condition, existing bar magnet filter plant is universal
It is not high that there are filter efficiencies, and scavenging effect is undesirable, scrapes slag and is not thorough completely, and drive pump system failure rate is high, and maintenance is frequent,
The problems such as mechanism size and excessive installation space.
For the processing technological flow to cold rolling coolant liquid, country's iron and steel corporation cold mill complex is used at present
Coolant liquid magnetic filter device mostly use magneto magnetic bar filter greatly.The decontamination mechanism master of this kind of magneto magnetic bar filter
It to include taking out to scrape formula and two kinds of ratcheting mechanism.The former as CN2573072Y, CN2477280Y, CN101020158A,
Some specific configurations are disclosed in the patent documents such as CN101474508A；The patents such as the latter such as CN2562844Y, CN2603696Y
Single-wheel structure and more wheel constructions are individually disclosed in document.However, further investigations have shown that, no matter which kind of above-mentioned type,
Have the defects that decontamination mechanism and bar magnet rigid contact easily cause bar magnet deformation or damage, and cannot achieve efficiently and make us
Satisfied decontamination filter effect；In addition, the coolant liquid magnetic filter device of the prior art will realize complete decontamination operation, all adopt
Drive bar magnet for linear motion along its length with relatively independent dynamical system or drive length and bar magnet it is comparable
Scraping arm is for linear motion, this just determines that the structure size of such equipment is bigger than normal, and dynamical system is complicated, and then influences filtering effect
The performance of energy.
Summary of the invention
The technical problem to be solved by the present invention is to aiming at the above defects or improvement requirements of the prior art, provide a kind of use
In the bar magnet rotation type permanent magnet flux linkage filtration system of cold rolling coolant liquid processing, it can effectively avoid in bar magnet motion process and filled with decontamination
Bar magnet deformation or damage caused by rigid contact is set, prevents decontamination mechanism is stuck from leading to equipment caused by bar magnet driving chain
Machine halt trouble；Furthermore it is possible to substantially reduce equipment overall dimensions while, significantly improve magnetic linkage mechanism the speed of service and with
Dynamic efficiency, applicability are wider.
In order to solve the above technical problems, the present invention adopts the following technical scheme:
A kind of bar magnet rotation type permanent magnetism filter device, including magnetic linkage, slag charge recovering mechanism, for magnetic linkage and slag charge recovering mechanism
The motor transmission mechanism for driving power is provided；It is characterized by:
The permanent magnet bar magnet that the magnetic linkage is parallel to each other by more is formed by connecting by chain and constitutes three-dimensional space closed loop ring
Shape structure, the linear velocity direction of magnetic linkage perpendicular to bar magnet length direction, and it is past in the driving periodical of motor transmission mechanism
It is multiple to enter for storing the liquid level of the cabinet of cold rolling coolant liquid hereinafter, thus executing absorption to the metallic dust in coolant liquid；
Above magnetic linkage, also set up decontamination mechanism, and be set as after magnetic linkage produces under liquid level, decontamination mechanism with on magnetic linkage
Plane where surface is vertical or the mode of angled setting contacts setting with decontamination section of the magnetic linkage more than liquid level, and in spotter
In structure and bar magnet contact process, each bar magnet is done on one side to be moved perpendicular to bar magnet length direction, and one side rotation and decontamination mechanism generate
Friction is to wipe the metallic dust on bar magnet off.
Further, the decontamination mechanism includes removably scraping slag brush and scraping the fixed bracket of slag brush, scrapes slag brush and bar magnet
The linear velocity direction of length direction and magnetic linkage is in angle setting, is scraped with ensuring that the axial length range of each bar magnet can touch
Slag brush.
Further, scrape slag brush be located at horizontal plane where bar magnet scrape slag section two it is diagonal on.
Further, bar magnet both ends are engaged with the rack gear being fixed on water tank by gear and drive bar magnet rotation.
Further, vertical section of the magnetic linkage in box height direction is in distributed rectangular, and the upper horizontal edge of rectangle is located at liquid level
On, rack gear is set in the upper horizontal edge corresponding position of the rectangle of magnetic linkage, the rack gear engages band by gear with bar magnet both ends
Dynamic bar magnet rotation.
Further, the position on liquid level between magnetic linkage permanent magnet bar magnet is arranged in slag charge recovering mechanism, for connecing
The metallic dust and sludge scraped under slag brushing are received, and passes through screw device under the driving of same motor transmission mechanism for metal powder
Dirt and sludge are sent into slag bucket.
Further, the bar magnet is fixed on the side plate of closed loop unilateral side plate chain, and sprocket wheel is engaged with chain, sprocket wheel rotation
Unilateral plate chain is driven to move back and forth；Four sprocket positions are engaged in the chain of distributed rectangular.
Further, chain lower part increases supporting plate, and the supporting plate makes magnetic linkage when on liquid level in horizontality.
As it is further preferred that bar magnet is made of seamless steel pipe and rubidium iron disk, it is hollow that rubidium iron plate is placed in steel duct
Place, slices stack until filling up, the sealing plate soldering and sealing of steel pipe both ends.
It is made as it is further preferred that scraping slag brush of stainless steel steel wire.
As it is further preferred that the sprocket wheel that the motor transmission mechanism drives magnetic linkage to engage by shaft, shaft submergence
Under coolant liquid, and sealing cover is installed in the water tank side of both ends of the shaft.
As it is further preferred that the magnetic linkage mechanism end to end 8 sections of tracks collectively constitute in the direction of the clock,
Middle first segment, which is used as, scrapes slag section, and the second segment by the way that l/4 arc track is presented is connected with the third section as reset section；4th
Section is same to be presented l/4 arc track, and five sections of third Duan Yu are connected, the 5th section of ring-type for being fixed at magnetic linkage mechanism
One end of structure bottom, and straight path is presented；5th section continues through the 6th section of l/4 arc track and the 7th section of phase is presented
Even, the 7th section is fixed at another side of magnetic linkage structure cyclic structure relative to third section, and straight line rail is presented
Mark；In addition, the 8th section of presentation l/4 arc track, and the 7th section is connected with first segment, thus collectively constitute three-dimensional space closed loop
Structure.
By this method, scrape slag section of each permanent magnet bar magnet more than liquid level is done on one side perpendicular to bar magnet length direction fortune
Dynamic, one side rotation generates the bits for rubbing and wiping off on bar magnet with slag brush is scraped；Furthermore scrape slag brush be located at scrape slag section two it is diagonal on, really
Having protected bar magnet bar magnet overall length in scraping the entire motion process of slag section can contact with slag brush is scraped, and realization is comprehensive to scrape slag.
The present invention is by such as scraping the structure and set-up mode of slag brush, rack gear, gear and motor transmission mechanism to critical component
It improves, accordingly can effectively avoid in bar magnet motion process and deform or damage with bar magnet caused by decontamination apparatus rigid contact
It is bad, prevent decontamination mechanism is stuck from leading to equipment downtime failure caused by bar magnet driving chain；Furthermore it is possible to be set substantially reducing
While standby overall dimensions, the speed of service and servo-actuated efficiency of magnetic linkage mechanism are significantly improved, is obtained compared with prior art more preferable
Decontamination filter effect, be therefore particularly suitable for cold rolling liquid cooling fluid all fronts processing purposes.
In general, through the invention it is contemplated above technical scheme is compared with the prior art, mainly have below
Technological merit:
L, engaged with gear by cabinet inner shoe upper rack, bar magnet rotation, so bar magnet with scrape slag brush friction and wipe off on bar magnet
Scum；Additionally it is possible to effectively prevent the easily-deformable abrasion of bar magnet, decontamination not to be not thorough completely, and the biography that may cause
Dynamic mechanism blockage even magnetic linkage, which is pulled off, waits machine halt troubles.
2, it is designed by structure to decontamination mechanism and its set-up mode, is avoided for a long time using replaceable slag brush of scraping
It fails using caused by brush wear.Structure is simpler, the telescoping structure more complex relative to slag ratio is scraped, and replaces sleeve
It is more troublesome, the present invention using it is detachable scrape slag brush replacement it is faster.
3, power is provided for magnetic linkage mechanism and slag charge recovering mechanism simultaneously by using single motor, eliminates existing bar magnet
The complex transmission of filter replaces and only needs a power source and can be realized by simple chain conveyer mode whole
The operating of a equipment；Driving system design is more simple, objectively has energy-saving effect, while convenient for safeguarding.
4, by the engagement of wheel and rack, the rotation in the movement of entire upper level can make stroke whole process iron
Slag comes into full contact with wiper, and the effect that makes to slag tap is very efficient.
Detailed description of the invention
Fig. 1 is the bar magnet rotation type permanent magnetism filter device schematic perspective view being preferably implemented according to the present invention；
Fig. 2 is structure and the connection relationship signal of motor transmission mechanism used by bar magnet rotation type permanent magnetism filter device in Fig. 1
Figure；
Fig. 3 is the wheel and rack engagement detailed construction that constructed magnetic linkage is preferably implemented according to the present invention.
In attached drawing 1~3, identical appended drawing reference is used to denote the same element or structure, and wherein appended drawing reference is corresponding
It is as follows:
1- bracket, 2- scrape slag brush, 3- water tank, 4- supporting plate, 5- chain, 6- bar magnet, 7- driven shaft, 8- scarfing cinder screw rod, 9-
Receiving hopper, 10- slag charge case, 11- drive pulley, 12- belt, 13- driven pulley, 14- reduction gearbox, 15- motor, 16-
Gear, 17- rack gear, 18- sprocket wheel, 19- driving shaft.
Specific embodiment
Such as one of specific embodiment party that Fig. 1-3 is the bar magnet rotation type permanent magnetism filter device implemented according to the present invention
Formula.
Such as Fig. 1 and 2, the bar magnet rotation type permanent magnetism filter device implemented according to the present invention is equipped with inside a water tank 3 to be contained
The waste water of scum is supported in cabinet by chain 5 and bar magnet 6 magnetic linkage in series by supporting plate 4 and can be done in cycles
Movement；Outside water tank 3, motor 15 drives magnetic linkage rotation by reduction gearbox 14；The gear 16 at 6 both ends of bar magnet is turning to top
When engaged with the rack gear 17 on supporting plate 4.
Slag brush 2 is scraped by the setting of bracket 1 on magnetic linkage top, it is vertical or be arranged at angle to scrape slag brush 2 and magnetic linkage place plane,
Enable and scrapes slag brush 2 and magnetic linkage contact position removes slag body on magnetic linkage.
Rack gear 17 when magnetic linkage turns to 3 top of water tank on the gear 16 with supporting plate 4 at 6 both ends of bar magnet engages, and bar magnet 6 is
Can rotation, during 6 rotation of bar magnet with scrape the friction of slag brush 2 and wipe the scum adsorbed on bar magnet 6 off removal；Scum drops to supporting plate 4
In the receiving hopper 9 of lower section, scarfing cinder screw rod 8 is set in 9 bottom lowest point of receiving hopper, the scum gathered is pushed by scarfing cinder screw rod 8
It is arranged in the slag charge case 10 that it is docked with receiving hopper 9 on the outside of water tank 3.
Such as Fig. 2, motor 15 needs to connect a reduction gearbox 14 when being driven by motor 15, makes since revolving speed is too fast
Revolving speed drops to suitable speed；14 output end of reduction gearbox is connect with driving shaft 19, while an active is installed on driving shaft 19
Belt pulley 11, drive pulley 11 are interconnected by belt 12 with from eastern belt pulley；Scarfing cinder screw rod 8 is arranged in driven pulley 13
One end, the rotation of belt pulley 13 are transferred to scarfing cinder screw rod 8 and clear up away the scum of 9 the inside of receiving hopper.Such power transmission mode,
The quantity that motor can be reduced takes full advantage of the efficiency of motor.
Such as Fig. 3, the both ends of bar magnet 6 are mounted on gear 16, engage with the rack gear 17 being fixed on supporting plate 4, and rack gear 17
It is mounted on 4 horizontal upper part of supporting plate, rest part is not installed；When bar magnet 6 adsorbs scum during 3 lower rotational of water tank, to magnetic
When stick 6 turns to top, engaged and rotation with rack gear 17.
As shown in figure 3, bar magnet 6 is placed side by side, it is connected in series with the carrier bar on chain 5, in the short transverse of water tank 3
Vertical section forms rectangular arrangement；One sprocket wheel 18 is respectively set in the rectangle corner location, wherein the setting of sprocket wheel 18 of side exists
On driving shaft 19, the sprocket wheel 18 of the other side is arranged on driven shaft 7.Four 18 positions of sprocket wheel determine the shape of this magnetic linkage；This
Outside, the bar magnet 6 being fixed on chain 5 is very heavy, and in horizontal bar magnet by gravity sag, therefore 5 lower part of chain increases supporting plate, protects
Magnetic linkage is in horizontality on card liquid level.
As shown in Figs. 1-2, the diagonal position of horizontal plane where slag brush 2 is placed in magnetic linkage is scraped, bar magnet 6 is while rotation
It is moved to edge perpendicular to bar magnet 6；It is diagonally arranged due to scraping slag brush 2, it can ensure that bar magnet 6 is axial in the movement of the entire upper half
Length can be contacted with slag brush 2 is scraped.
Bar magnet is made of seamless steel pipe and rubidium iron disk, and rubidium iron plate is placed in steel duct hollow part, slices stack until
It fills up, the sealing plate soldering and sealing of steel pipe both ends；Such mode not only can ensure that smooth do not damage of bar magnet outer wall scraped slag brush, but also not influence to generate
Magnet slag absorbing effect.
It is made as slag brush it is further preferred that the slag brush of scraping is rack-mount, is scraped of stainless steel steel wire；Due to
Coolant liquid is messy, if scraping slag brush using iron wire, scraping slag brush, contact scum easily leads to corrosion for a long time, scrapes slag brush service life
Shorten.
It is detachable as slag brush it is further preferred that described scrape the rack-mount (see figure 1) of slag brush, is scraped, scrape slag brushing
Directly replacement after damage is not available.
As it is further preferred that the shaft is immersed under coolant liquid, the sealing at shaft is particularly important, therefore shaft
The water tank side at both ends is installed by sealing cover.
By this method, scrape slag section of each permanent magnet bar magnet more than liquid level is done on one side perpendicular to bar magnet length direction fortune
Dynamic, one side rotation generates the bits for rubbing and wiping off on bar magnet with slag brush is scraped；Furthermore scrape slag brush be located at scrape slag section two it is diagonal on, really
Having protected bar magnet bar magnet overall length in scraping the entire motion process of slag section can contact with slag brush is scraped, and realization is comprehensive to scrape slag.
To sum up, bar magnet rotation type permanent magnetism filter device according to the invention had been able to achieve magnetic linkage high-speed rotation both to improve filtering
Efficiency, and it is able to achieve continuous high-efficient decontamination, wherein completely new by being carried out to technical method used by the system and mechanical structure
Design, while substantially reducing mechanism size, can greatly improve magnetic linkage filter mechanism and decontamination mechanism the speed of service and
Servo-actuated efficiency improves the processing capacity to the waste water Magnetic filtration device containing scum to obtain satisfied decontamination filter effect.
Claims (10)
1. a kind of bar magnet rotation type permanent magnetism filter device, including magnetic linkage, slag charge recovering mechanism, for magnetic linkage and slag charge recycling machine
Structure provides the motor transmission mechanism for driving power；It is characterized by:
The permanent magnet bar magnet that the magnetic linkage is parallel to each other by more is formed by connecting by chain and constitutes three-dimensional space closed loop ring
Shape structure, the linear velocity direction of magnetic linkage perpendicular to bar magnet length direction, and it is past in the driving periodical of motor transmission mechanism
It is multiple to enter for storing the liquid level of the cabinet of cold rolling coolant liquid hereinafter, thus executing absorption to the metallic dust in coolant liquid；
Above magnetic linkage, also set up decontamination mechanism, and be set as after magnetic linkage produces under liquid level, decontamination mechanism with on magnetic linkage
Plane where surface is vertical or the mode of angled setting contacts setting with decontamination section of the magnetic linkage more than liquid level, and in spotter
In structure and bar magnet contact process, each bar magnet is done on one side to be moved perpendicular to bar magnet length direction, and one side rotation and decontamination mechanism generate
Friction is to wipe the metallic dust on bar magnet off.
2. bar magnet rotation type permanent magnetism filter device according to claim 1, it is characterised in that: the decontamination mechanism includes can
Bracket is fixed in scraping slag brush and scraping slag brush for disassembly, scrapes slag brush and the linear velocity direction of bar magnet length direction and magnetic linkage is set in angle
It sets, scrapes slag brush to ensure that the axial length range of each bar magnet can touch.
3. bar magnet rotation type permanent magnetism filter device according to claim 1 or 2, it is characterised in that: scrape slag brush and be located at bar magnet
Place horizontal plane scrape slag section two it is diagonal on.
4. bar magnet rotation type permanent magnetism filter device according to claim 1, it is characterised in that: bar magnet both ends by gear with
The rack gear being fixed on water tank engages and drives bar magnet rotation.
5. bar magnet rotation type permanent magnetism filter device according to claim 1, it is characterised in that: magnetic linkage is in box height direction
Vertical section be in distributed rectangular, the upper horizontal edge of rectangle is located on liquid level, at least corresponds to position in the upper horizontal edge of the rectangle of magnetic linkage
Rack gear is installed, the rack gear is engaged by gear with bar magnet both ends and drives bar magnet rotation.
6. bar magnet rotation type permanent magnetism filter device according to claim 2, it is characterised in that: the setting of slag charge recovering mechanism exists
Position on liquid level between magnetic linkage permanent magnet bar magnet for receiving the metallic dust and sludge scraped under slag brushing, and passes through
Metallic dust and sludge are sent into slag bucket under the driving of same motor transmission mechanism by screw device.
7. bar magnet rotation type permanent magnetism filter device according to claim 1, it is characterised in that: the bar magnet is fixed on closed loop
On the side plate of unilateral plate chain, sprocket wheel is engaged with chain, and sprocket wheel rotation drives unilateral plate chain to move back and forth；Four sprocket positions
It is engaged in the chain of distributed rectangular.
8. bar magnet rotation type permanent magnetism filter device according to claim 1, it is characterised in that: chain lower part increases supporting plate,
The supporting plate makes magnetic linkage when on liquid level in horizontality.
9. bar magnet rotation type permanent magnetism filter device according to claim 1, it is characterised in that: bar magnet is by seamless steel pipe and rubidium
Iron disk composition, rubidium iron plate are placed in steel duct hollow part, and slices stack until filling up, the sealing plate soldering and sealing of steel pipe both ends.
10. bar magnet rotation type permanent magnetism filter device according to claim 1, it is characterised in that: the motor transmission mechanism
The sprocket wheel of magnetic linkage engagement is driven by shaft, shaft is immersed under coolant liquid, and sealing cover is installed in the water tank side of both ends of the shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811209521.2A CN109201326B (en) | 2018-10-17 | 2018-10-17 | A kind of bar magnet rotation type permanent magnetism filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811209521.2A CN109201326B (en) | 2018-10-17 | 2018-10-17 | A kind of bar magnet rotation type permanent magnetism filter device |
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| Publication Number | Publication Date |
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| CN109201326A true CN109201326A (en) | 2019-01-15 |
| CN109201326B CN109201326B (en) | 2019-08-13 |
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| CN201811209521.2A Active CN109201326B (en) | 2018-10-17 | 2018-10-17 | A kind of bar magnet rotation type permanent magnetism filter device |
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| CN (1) | CN109201326B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112090591A (en) * | 2020-09-07 | 2020-12-18 | 彭茂文 | Iron ore granule sorting facilities in mining area soil |
| CN114558691A (en) * | 2022-02-28 | 2022-05-31 | 安徽省瀚海新材料股份有限公司 | Jet mill device for processing powder material and processing method thereof |
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|---|---|---|---|---|
| DE4337484C1 (en) * | 1993-11-03 | 1995-03-09 | Fes Gmbh | Chain magnet separator with wiping device for magnetic rods |
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| CN105983483A (en) * | 2015-03-19 | 2016-10-05 | 普锐特冶金技术日本有限公司 | Magnetic-matter removing apparatus and magnetic-matter removing method |
| CN107930850A (en) * | 2017-11-21 | 2018-04-20 | 南浔双林永欣电子元件厂 | A kind of horizontal bar magnet filter with warning function |
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| CN112090591A (en) * | 2020-09-07 | 2020-12-18 | 彭茂文 | Iron ore granule sorting facilities in mining area soil |
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