CN100373120C - Super strong permanent magnet vortex stirrer - Google Patents
Super strong permanent magnet vortex stirrer Download PDFInfo
- Publication number
- CN100373120C CN100373120C CNB2006100420643A CN200610042064A CN100373120C CN 100373120 C CN100373120 C CN 100373120C CN B2006100420643 A CNB2006100420643 A CN B2006100420643A CN 200610042064 A CN200610042064 A CN 200610042064A CN 100373120 C CN100373120 C CN 100373120C
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- China
- Prior art keywords
- permanent magnet
- main shaft
- frame
- super strong
- permanent magnets
- 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.)
- Expired - Fee Related
Links
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 8
- QJVKUMXDEUEQLH-UHFFFAOYSA-N [B].[Fe].[Nd] Chemical compound [B].[Fe].[Nd] QJVKUMXDEUEQLH-UHFFFAOYSA-N 0.000 claims description 7
- 229910001172 neodymium magnet Inorganic materials 0.000 claims description 7
- 229910052755 nonmetal Inorganic materials 0.000 claims description 4
- 241001235022 Aplysia punctata Species 0.000 claims description 3
- 238000003723 Smelting Methods 0.000 abstract description 15
- 238000001816 cooling Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 229910052779 Neodymium Inorganic materials 0.000 abstract 3
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 abstract 3
- 229910052768 actinide Inorganic materials 0.000 abstract 1
- 150000001255 actinides Chemical class 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000009827 uniform distribution Methods 0.000 abstract 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 238000003756 stirring Methods 0.000 description 7
- 238000013019 agitation Methods 0.000 description 4
- 230000005284 excitation Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D27/00—Stirring devices for molten material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/45—Magnetic mixers; Mixers with magnetically driven stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/45—Magnetic mixers; Mixers with magnetically driven stirrers
- B01F33/451—Magnetic mixers; Mixers with magnetically driven stirrers wherein the mixture is directly exposed to an electromagnetic field without use of a stirrer, e.g. for material comprising ferromagnetic particles or for molten metal
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
- General Induction Heating (AREA)
Abstract
The present invention relates to a super strong permanent magnet vortex stirrer which comprises a frame, a main shaft penetrating through both ends of the frame and extending outwards, a rotary disc arranged at the upper end of the main shaft, and a plurality of neodymium ferroboron permanent magnets in actinoid and interval uniform distribution, fixedly connected to the rotary disc, wherein two adjacent neodymium ferroboron permanent magnets have opposite polarities at the same end; the main shaft is vertical to a horizontal surface, and the rotary disc is horizontally arranged; the neodymium ferroboron permanent magnets are positioned in the cavity of a non-magnetic safe hood of which the top surface forms circle; an air cooling mechanism is arranged on the non-magnetic safe hood; the lower end of the main shaft is directly connected with a speed reducer which is fixedly connected to the bottom surface of the frame; a power input shaft of the speed reducer is connected with a rotary shaft of the modulating speed adjustment motor; the modulating speed adjustment motor realizes alternate clockwise rotation and counter clockwise rotation and is controlled by the operation program of a programmable controller in a control cabinet; the permanent magnets are synchronously driven by the speed reducer, the main shaft and the rotary disc to rotate clockwise and counterclockwise. The super strong permanent magnet vortex stirrer has the advantages of good energy saving effect and high safety, and is suitable for flat bottom smelting furnaces with wide surfaces on a large scale.
Description
Technical field
The present invention relates to the contactless agitating device in a kind of non-ferrous metal metallurgy, a kind of super strong permanent magnet vortex stirrer that is placed on the below work of non-ferrous metal smelting furnace bottom of more specifically saying so.
Background technology
In the smelting of non-ferrous metal, all generally use agitator, at present, widely used agitator can be divided into electromagnetic agitation, mechanical agitation and manual the stirring by the mode that stirs.Electromagnetic agitation is with the rotating excitation field that is produced behind the special coil electricity molten non-ferrous metal to be flowed in smelting furnace, and radiating mode is that its weak point is with the recirculated water heat radiation: 1, energy consumption height, one 30 tons smelting furnace per hour power consumption above 300 kilowatts; 2, because coil hollow is walked heat by the water tape loop, thereby water treatment is required height, be prone to leaky, poor stability; 3, complex structure, pipeline is many, installs and uses trouble.Mechanical agitation is that a kind of contact stirs, owing to be subjected to the restriction of smelting furnace, has the drawback that the stirring scope is little, mixing speed is low.Manual stir then more originally, have especially that labour intensity is big, mixing speed is low, environment is abominable, stir uneven deficiency.Number of patent application be 200410071301.X's the melting furnace and the agitating device of agitating device " band ", although its disclosed agitating device also be adopt polylith magnet, by the motor driven rotary, form rotating excitation field, liquation is overturn in stove, but it is the smelting furnace on an inclined plane that this agitating device can only be applicable to furnace bottom, at present, in the smelting of non-ferrous metal, what all generally use is flat smelting furnace, therefore, the disclosed agitating device of number of patent application 200410071301.X, can not be applied on the flat smelting furnace, range of application is narrow.
Summary of the invention
The purpose of this invention is to provide a kind of energy-conservation, security good, be applicable to the super strong permanent magnet vortex stirrer of flat smelting furnace.
In order to realize above-mentioned purpose, the super strong permanent magnet vortex stirrer that is provided, comprise frame, it is overhanging that main shaft passes the frame two ends, rotating disk is equipped with in the upper end of main shaft, be connected with the polylith permanent magnet on the rotating disk, these permanent magnets are aplysia punctata uniformly at intervals, and the polarity of the end in the same way of two permanent magnets that face mutually is opposite, its design feature is that main shaft is vertical with horizontal plane, the rotating disk horizontal positioned, the shape of permanent magnet is cuboid or square and truncated wedge, wherein the quantity of cuboid or square is the odd number piece, the quantity of truncated wedge is two, these permanent magnets linear array on rotating disk also closely is abutted against, two truncated wedges wherein are placed in two ends respectively, and the cuboid of center or the polarity of square are laterally placed, the polarity that the permanent magnet of the same side is held in the same way is identical, every permanent magnet is the neodymium iron boron permanent magnet, these neodymium iron boron permanent magnets are arranged in the inner chamber that is fixed in the non magnetic safety sheathing on the frame, rounded nonmetal refractory plate is arranged on the end face of non magnetic safety sheathing, on non magnetic safety sheathing, be provided with air-cooled mechanism, the lower end direct connection of main shaft has the reductor that is fixed on the frame bottom surface, the power input shaft of reductor is connected with the rotating shaft of frequency-adjustable speed-adjustable motor, and the frequency-adjustable speed-adjustable motor is controlled realization in operation sequence by the Programmable Logic Controller in the switch board and alternately rotated and reverse, and pass through reductor, main shaft, rotating disk drives the polylith permanent magnet and synchronously rotates and reverse.
Also cuboid or square, its quantity are even numbered blocks to the shape of above-mentioned permanent magnet.
Also be connected with yoke and secondary yoke between above-mentioned permanent magnet and the rotating disk successively.
Above-mentioned air-cooled mechanism comprises axial flow blower that is fixed in non magnetic safety sheathing one side and the guide duct that is positioned at non magnetic safety sheathing end face one side place, and this guide duct is communicated with centrifugal high pressure fan, and the quantity of axial flow blower is one or two to four.
In order to detect the temperature in the non magnetic safety sheathing inner chamber, on non magnetic safety sheathing, thermocouple is housed, so that the Control Shaft flow fan is worked automatically and stopped.
Use for convenience, super strong permanent magnet vortex stirrer provided by the present invention also includes arrangement for adjusting height and walking mechanism.Arrangement for adjusting height comprises and being separately positioned on four corners of frame and by four worm gear screw lifts of driven by motor.Walking mechanism comprises the road wheel that is installed in frame bottom, and road wheel includes driving wheel and driven pulley, driving wheel wherein by chain be installed in the frame end face on the cycloidal planetary gear speed reducer of band brake motor be connected.
Super strong permanent magnet vortex stirrer provided by the present invention, the below that is placed on non-ferrous metal smelting furnace in use is near the furnace bottom place.Owing to adopted by high performance neodymium iron boron permanent magnet and the permanent magnetic system that constitutes with yoke, secondary yoke that permeability magnetic material is made, this permanent magnetic is to place again in the non magnetic safety sheathing, thereby magnetic field intensity is strong, the magnetic field degree of depth is big, under the drive of the frequency-adjustable speed-adjustable motor of controlling in operation sequence by Programmable Logic Controller, alternately rotate and reverse, produce rotating excitation field, this rotating excitation field is circled round molten non-ferrous metal to rotate and is rolled in smelting furnace, realize the purpose that stirs.The air-cooled mechanism that cooling system adopted, with the axial flow blower cooling, the guide duct that links to each other with the centrifugal high pressure fan formed air curtain cooling of drying of the end face of non magnetic safety sheathing guarantees that the operating temperature that permanent magnetic is is not higher than design temperature in the non magnetic safety sheathing, as 42 ℃, safe and reliable.Transmission system is that simple in structure, fault rate is low by frequency-adjustable speed-adjustable driven by motor reductor and main shaft direct connection.Rotating disk still is horizontal when work, a large amount of wide flat smelting furnaces of the face that is applicable to.The setting of arrangement for adjusting height and walking mechanism, more the user uses and brings convenience.
Learn that by above narration the beneficial effect of super strong permanent magnet vortex stirrer provided by the present invention is: 1, forever the magnetic field intensity of magnetic system is strong, and little power consumption has only 5% of magnetic stirrer, has obvious energy-saving effect; 2, simple in structure, reliable, fault rate is low, and security is good; 3, be applicable to a large amount of wide flat smelting furnaces of face.
Description of drawings
Embodiments of the invention are illustrated in conjunction with the accompanying drawings, wherein:
Fig. 1 is the structural representation of the described super strong permanent magnet vortex stirrer of embodiment;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the structural representation that transmission system and permanent magnetic are;
Fig. 4 is the vertical view that is by the permanent magnetic that two permanent magnets constitute;
Fig. 5 is the vertical view that is by the permanent magnetic that four permanent magnets constitute;
Fig. 6 is the vertical view that is by the permanent magnetic that six permanent magnets constitute;
Fig. 7 is fixed in cutaway view in the yoke that is spill by the permanent magnetic system that three cuboid permanent magnets and two truncated wedge permanent magnets constitute;
Fig. 8 is the vertical view of Fig. 7;
Fig. 9 is a Programmable Logic Controller circuit structure schematic diagram of controlling the frequency-adjustable speed-adjustable motor in operation sequence;
Figure 10 is the control flow chart that just changes counter-rotating of frequency-adjustable speed-adjustable motor.
Among the figure: 1 is reductor, and 2 is the frequency-adjustable speed-adjustable motor, and 3 is frame, 4 is the cycloidal planetary gear speed reducer of band brake motor, and 5 is road wheel, and 6 is the worm gear screw lift, 7 is axial flow blower, 8 is thermocouple, and 9 is non magnetic safety sheathing, and 10 is guide duct, 11 is centrifugal high pressure fan, 12 is nonmetal refractory plate, and 13 is rotating disk, and 14 is main shaft, 15 is permanent magnet, 16 is yoke, and 17 is secondary yoke, and 18 is chain, 19 is motor, 20 is casing, and 21 is Programmable Logic Controller: wherein 0.00,0.01,0.02,0.03,0.04 be input port, 10.0,10.1,10.2,10.3 be output port, SA1-11 is collection control status button, SAI-21 is the presence states button, SB11 is for just changeing start button, and SB12 is a stop button, and SB13 is the counter-rotating start button, HL1 is for just changeing indicator lamp, HL2 is the counter-rotating indicator lamp, and HL3 is a malfunction indicator lamp, K1, K2, K3 is the A.C. contactor of control frequency-adjustable speed-adjustable motor.
The specific embodiment
With reference to accompanying drawing, the described super strong permanent magnet vortex stirrer of embodiment, comprise frame 3, it is overhanging that main shaft 14 passes frame 3 two ends, rotating disk 13 is equipped with in the upper end of main shaft 14, on the rotating disk 13 by secondary yoke 17, yoke 16 is connected with polylith permanent magnet 15, these permanent magnets 15 are aplysia punctata uniformly at intervals, and the polarity of the end in the same way of two permanent magnets 15 that face mutually is opposite, main shaft 14 is vertical with horizontal plane, rotating disk 13 horizontal positioned, every permanent magnet 15 is neodymium iron boron permanent magnets, these neodymium iron boron permanent magnets are arranged in the inner chamber that is fixed in the non magnetic safety sheathing 9 on the frame 3, thermocouple 8 is housed on the side of non magnetic safety sheathing 9, rounded nonmetal refractory plate 12 is arranged on the end face, on non magnetic safety sheathing 9, be provided with air-cooled mechanism, the lower end direct connection of main shaft 14 has the reductor 1 on the frame of being fixed in 3 bottom surfaces, the power input shaft of reductor 1 is connected with the rotating shaft of frequency-adjustable speed-adjustable motor 2, and frequency-adjustable speed-adjustable motor 2 is controlled in operation sequence by the Programmable Logic Controller in the switch board 21 and realized alternately rotating and reverse, and by reductor 1, main shaft 14, rotating disk 13 drives polylith permanent magnet 15 and synchronously rotates and reverse.The shape of permanent magnet 15 is that cuboid, its quantity are even numbered blocks, and Fig. 4, Fig. 5, Fig. 6 have drawn two, four, six respectively.The shape of permanent magnet 15 also can be cuboid and a truncated wedge as shown in Figure 7 and Figure 8, wherein the quantity of cuboid is that three, the quantity of truncated wedge are two, these permanent magnets 15 linear array on rotating disk 13 also closely is abutted against, two truncated wedges wherein are placed in two ends respectively, and the polarity of a cuboid of center is laterally placed, and the polarity that the permanent magnet 15 of the same side is held in the same way is identical.Air-cooled mechanism comprises axial flow blower 7 that is fixed in non magnetic safety sheathing 9 one sides and the guide duct 10 that is positioned at non magnetic safety sheathing 9 end faces one side place, and this guide duct 10 is communicated with centrifugal high pressure fan 11, and the quantity of axial flow blower 7 is two.Arrangement for adjusting height comprises four worm gear screw lifts 6 that are separately positioned on 3 four corners of frame and driven by the motor 19 of self configuration.Walking mechanism comprises the road wheel 5 that is installed in frame 3 bottoms, and road wheel includes driving wheel and driven pulley, driving wheel wherein by chain 18 be installed in frame 3 end faces on the cycloidal planetary gear speed reducer 4 of band brake motor be connected.
The cycloidal planetary gear speed reducer 4 of the reductor 1 of present embodiment, frequency-adjustable speed-adjustable motor 2, band brake motor, worm gear screw lift 6, axial flow blower 7, centrifugal high pressure fan 11 and Programmable Logic Controller 21 are products of public offering on the market, owing to be known technology, its structure and operation principle no longer are described in detail.
Claims (8)
1. super strong permanent magnet vortex stirrer, comprise frame (3), it is overhanging that main shaft (14) passes frame (3) two ends, rotating disk (13) is equipped with in the upper end of main shaft (14), be connected with polylith permanent magnet (15) on the rotating disk (13), these permanent magnets (15) are aplysia punctata uniformly at intervals, and the polarity of the end in the same way of two permanent magnets (15) that face mutually is opposite, it is characterized in that main shaft (14) is vertical with horizontal plane, rotating disk (13) horizontal positioned, the shape of permanent magnet (15) is cuboid or square and truncated wedge, wherein the quantity of cuboid or square is the odd number piece, the quantity of truncated wedge is two, these permanent magnets (15) are gone up linear array at rotating disk (13) and also closely are abutted against, two truncated wedges wherein are placed in two ends respectively, and the cuboid of center or the polarity of square are laterally placed, the polarity that the permanent magnet of the same side (15) is held in the same way is identical, every permanent magnet (15) is the neodymium iron boron permanent magnet, these neodymium iron boron permanent magnets are arranged in the inner chamber of the non magnetic safety sheathing (9) that is fixed on the frame (3), rounded nonmetal refractory plate (12) is arranged on the end face of non magnetic safety sheathing (9), on non magnetic safety sheathing (9), be provided with air-cooled mechanism, the lower end direct connection of main shaft (14) has the reductor (1) on frame of being fixed in (3) bottom surface, the power input shaft of reductor (1) is connected with the rotating shaft of frequency-adjustable speed-adjustable motor (2), and frequency-adjustable speed-adjustable motor (2) is controlled in operation sequence by the Programmable Logic Controller in the switch board (21) and realized alternately rotating and reverse, and by reductor (1), main shaft (14), rotating disk (13) drives polylith permanent magnet (15) and synchronously rotates and reverse.
2. super strong permanent magnet vortex stirrer according to claim 1 is characterized in that also being connected with successively between permanent magnet (15) and the rotating disk (13) yoke (16) and secondary yoke (17).
3. super strong permanent magnet vortex stirrer according to claim 1, it is characterized in that air-cooled mechanism comprises the axial flow blower (7) that is fixed in non magnetic safety sheathing (9) one sides and is positioned at the guide duct (10) at non magnetic safety sheathing (9) end face one side place, this guide duct (10) is communicated with centrifugal high pressure fan (11).
4. super strong permanent magnet vortex stirrer according to claim 3, the quantity that it is characterized in that axial flow blower (7) are one or two to four.
5. super strong permanent magnet vortex stirrer according to claim 1 is characterized in that being equipped with thermocouple (8) on non magnetic safety sheathing (9).
6. according to claim 1,2,3,4 or 5 described super strong permanent magnet vortex stirrers, it is characterized in that also including arrangement for adjusting height and walking mechanism.
7. super strong permanent magnet vortex stirrer according to claim 6 is characterized in that arrangement for adjusting height comprises four the worm gear screw lifts (6) that are separately positioned on (3) four corners of frame and driven by motor (19).
8. super strong permanent magnet vortex stirrer according to claim 6, it is characterized in that walking mechanism comprises the road wheel (5) that is installed in frame (3) bottom, road wheel includes driving wheel and driven pulley, driving wheel wherein by chain (18) be installed in frame (3) end face on the cycloidal planetary gear speed reducer (4) of band brake motor be connected.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100420643A CN100373120C (en) | 2006-01-16 | 2006-01-16 | Super strong permanent magnet vortex stirrer |
| AU2006336136A AU2006336136B8 (en) | 2006-01-16 | 2006-10-30 | A super-strong permanent magnetic swirling agitator |
| DE112006003665T DE112006003665B4 (en) | 2006-01-16 | 2006-10-30 | Vortex agitator with super-strong permanent magnets |
| PCT/CN2006/002903 WO2007082436A1 (en) | 2006-01-16 | 2006-10-30 | Ultra-strong permanent-magnetic vortex agitator |
| KR1020087012778A KR100983389B1 (en) | 2006-01-16 | 2006-10-30 | Super Strong Permanent Magnet Swirl Agitator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100420643A CN100373120C (en) | 2006-01-16 | 2006-01-16 | Super strong permanent magnet vortex stirrer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1821695A CN1821695A (en) | 2006-08-23 |
| CN100373120C true CN100373120C (en) | 2008-03-05 |
Family
ID=36923181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100420643A Expired - Fee Related CN100373120C (en) | 2006-01-16 | 2006-01-16 | Super strong permanent magnet vortex stirrer |
Country Status (5)
| Country | Link |
|---|---|
| KR (1) | KR100983389B1 (en) |
| CN (1) | CN100373120C (en) |
| AU (1) | AU2006336136B8 (en) |
| DE (1) | DE112006003665B4 (en) |
| WO (1) | WO2007082436A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101509730B (en) * | 2008-08-08 | 2012-01-04 | 张森林 | Bottom assembling electromagnetic agitator for direct current excitation smelting furnace |
| CN101986078B (en) * | 2010-11-02 | 2012-07-04 | 山东华特磁电科技股份有限公司 | Slant flowing and stirring smelting furnace |
| JP5819270B2 (en) * | 2012-08-08 | 2015-11-18 | 高橋 謙三 | Permanent magnet type cylindrical molten metal stirrer and melting furnace with permanent magnet pump |
| CN102922149A (en) * | 2012-11-21 | 2013-02-13 | 沈阳航空航天大学 | Electromagnetic stirring device |
| CN113701497A (en) * | 2020-05-22 | 2021-11-26 | 湖北中冶环境工程有限公司 | Lifting hearth of matte smelting furnace |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10146650A (en) * | 1996-11-14 | 1998-06-02 | Kenzo Takahashi | Aluminum melting furnace with stirring device, molten aluminum stirring device and method for stirring molten aluminum |
| CN2356097Y (en) * | 1998-12-16 | 1999-12-29 | 陈孝飞 | Floor two layer mechanical stereo parking garage |
| CN2378360Y (en) * | 1999-07-09 | 2000-05-17 | 焦作市起重运输机械总厂 | Unloading vehicle |
| US20030134316A1 (en) * | 2001-12-18 | 2003-07-17 | Hideo Tashiro | Method of stirring reaction solutions |
| CN2650908Y (en) * | 2003-09-19 | 2004-10-27 | 沈阳亚特铸造研究所有限公司 | Water-cooled metal centrifugal pipe casting machine |
| CN1715819A (en) * | 2004-06-30 | 2006-01-04 | 高桥谦三 | Agitator and melting furnace with agitator |
| CN2861927Y (en) * | 2006-01-16 | 2007-01-24 | 潍坊华特磁电设备有限公司 | Super strong permanent magnet cyclone stirrer |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1176788A (en) * | 1997-09-11 | 1999-03-23 | Sanyo Electric Co Ltd | Magnetic stirrer |
| JP2003010668A (en) * | 2001-06-29 | 2003-01-14 | Japan Nuclear Cycle Development Inst States Of Projects | Rotary blade type agitator |
| CN2500416Y (en) * | 2001-10-10 | 2002-07-17 | 牟永武 | Permanent-magnet type mixer |
-
2006
- 2006-01-16 CN CNB2006100420643A patent/CN100373120C/en not_active Expired - Fee Related
- 2006-10-30 WO PCT/CN2006/002903 patent/WO2007082436A1/en active Search and Examination
- 2006-10-30 AU AU2006336136A patent/AU2006336136B8/en not_active Ceased
- 2006-10-30 DE DE112006003665T patent/DE112006003665B4/en not_active Expired - Fee Related
- 2006-10-30 KR KR1020087012778A patent/KR100983389B1/en not_active IP Right Cessation
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10146650A (en) * | 1996-11-14 | 1998-06-02 | Kenzo Takahashi | Aluminum melting furnace with stirring device, molten aluminum stirring device and method for stirring molten aluminum |
| CN2356097Y (en) * | 1998-12-16 | 1999-12-29 | 陈孝飞 | Floor two layer mechanical stereo parking garage |
| CN2378360Y (en) * | 1999-07-09 | 2000-05-17 | 焦作市起重运输机械总厂 | Unloading vehicle |
| US20030134316A1 (en) * | 2001-12-18 | 2003-07-17 | Hideo Tashiro | Method of stirring reaction solutions |
| CN2650908Y (en) * | 2003-09-19 | 2004-10-27 | 沈阳亚特铸造研究所有限公司 | Water-cooled metal centrifugal pipe casting machine |
| CN1715819A (en) * | 2004-06-30 | 2006-01-04 | 高桥谦三 | Agitator and melting furnace with agitator |
| CN2861927Y (en) * | 2006-01-16 | 2007-01-24 | 潍坊华特磁电设备有限公司 | Super strong permanent magnet cyclone stirrer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1821695A (en) | 2006-08-23 |
| DE112006003665T5 (en) | 2008-11-27 |
| KR20080066824A (en) | 2008-07-16 |
| DE112006003665B4 (en) | 2011-07-28 |
| AU2006336136B8 (en) | 2010-06-10 |
| WO2007082436A1 (en) | 2007-07-26 |
| AU2006336136B2 (en) | 2009-09-24 |
| KR100983389B1 (en) | 2010-09-20 |
| AU2006336136A1 (en) | 2007-07-26 |
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