CN2861927Y - Super strong permanent magnet cyclone stirrer - Google Patents
Super strong permanent magnet cyclone stirrer Download PDFInfo
- Publication number
- CN2861927Y CN2861927Y CNU2006200803171U CN200620080317U CN2861927Y CN 2861927 Y CN2861927 Y CN 2861927Y CN U2006200803171 U CNU2006200803171 U CN U2006200803171U CN 200620080317 U CN200620080317 U CN 200620080317U CN 2861927 Y CN2861927 Y CN 2861927Y
- Authority
- CN
- China
- Prior art keywords
- permanent magnet
- super strong
- frame
- strong permanent
- rotating disk
- 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
Images
Landscapes
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model relates to a strong permanent magnet eddy mixer comprising a frame, a spindle is to extend through both ends of the frame; and the up end of the spindle is fixed on the disc with a rotary disc and a plurality of permanent NdFeB Magnets are evenly arranged with ray pattern, where the polarity of two neighboring magnets is opposite at the end with same direction. The spindle is vertical to horizontal plane and the rotary disc is arranged horizontally. The permanent NdFeB Magnets are located in a cavity of round non-magnetic cover made of nonmetallic heat resistant plate. On the nonmagnetic cover is fixed with air cooling device, a reducer is fixed at the frame base at the lower end, the power output shaft of the reducer coupled with the shaft of variable-frequency speed motor which is to realize alternative clockwise and counter-clockwise rotation as per the operation process by programmable controller in a control cabinet, a plurality of permanent magnet are driven synchronistically with clockwise and counter-clockwise rotation. The strong permanent magnet eddy mixer is adaptable to flat bottom furnace with good power saving and safety property.
Description
Technical field
The utility model 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 utility model 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, 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.
The shape of above-mentioned permanent magnet is that cuboid or square, its quantity are even numbered blocks.The shape of permanent magnet also can be cuboid or square and truncated wedge, wherein the quantity of cuboid or square is that the quantity of odd number piece, 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, and the polarity that the permanent magnet of the same side is held in the same way is identical.
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 utility model 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 utility model, 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 utility model 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
Embodiment of the present utility model is 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 (10)
1, a kind of 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, 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, the shape that it is characterized in that permanent magnet (15) are that cuboid or square, its quantity are even numbered blocks.
3, super strong permanent magnet vortex stirrer according to claim 1, the shape that it is characterized in that permanent magnet (15) also can be cuboid or square and truncated wedge, wherein the quantity of cuboid or square is that the quantity of odd number piece, 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, and the polarity that the permanent magnet of the same side (15) is held in the same way is identical.
4,, it is characterized in that also being connected with successively between permanent magnet (15) and the rotating disk (13) yoke (16) and secondary yoke (17) according to claim 1,2 or 3 described super strong permanent magnet vortex stirrers.
5, 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).
6, super strong permanent magnet vortex stirrer according to claim 5, the quantity that it is characterized in that axial flow blower (7) are one or two to four.
7, 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).
8, according to claim 1,2,3,5,6 or 7 described super strong permanent magnet vortex stirrers, it is characterized in that also including arrangement for adjusting height and walking mechanism.
9, super strong permanent magnet vortex stirrer according to claim 8 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).
10, super strong permanent magnet vortex stirrer according to claim 8, 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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200803171U CN2861927Y (en) | 2006-01-16 | 2006-01-16 | Super strong permanent magnet cyclone stirrer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200803171U CN2861927Y (en) | 2006-01-16 | 2006-01-16 | Super strong permanent magnet cyclone stirrer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2861927Y true CN2861927Y (en) | 2007-01-24 |
Family
ID=37659558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200803171U Expired - Fee Related CN2861927Y (en) | 2006-01-16 | 2006-01-16 | Super strong permanent magnet cyclone stirrer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2861927Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100373120C (en) * | 2006-01-16 | 2008-03-05 | 山东华特磁电科技股份有限公司 | Super strong permanent magnet vortex stirrer |
| CN111545112A (en) * | 2019-02-12 | 2020-08-18 | 张世祺 | Permanent magnetic stirrer unit group |
-
2006
- 2006-01-16 CN CNU2006200803171U patent/CN2861927Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100373120C (en) * | 2006-01-16 | 2008-03-05 | 山东华特磁电科技股份有限公司 | Super strong permanent magnet vortex stirrer |
| CN111545112A (en) * | 2019-02-12 | 2020-08-18 | 张世祺 | Permanent magnetic stirrer unit group |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100373120C (en) | Super strong permanent magnet vortex stirrer | |
| CN201168628Y (en) | Multifunctional lab microwave mixing globe mill | |
| CN2861927Y (en) | Super strong permanent magnet cyclone stirrer | |
| CN100516253C (en) | Agitation molten pool and on-line setting method | |
| CN101367029B (en) | Nature air swept type permanent magnetism stirrer with eccentric magnetic field structure | |
| CN102230749B (en) | Aluminum solution stirring device of air-cooled composite magnetic field | |
| CN102266735B (en) | DC electromagnetic stirrer | |
| CN202254908U (en) | Rotary molten aluminum electromagnetic stirring device | |
| CN201125262Y (en) | Permanent magnetism agitating apparatus | |
| CN109761324A (en) | The rolling type agitating device that sanitary wastewater processing is stirred with flocculant aqueous solution | |
| CN201089783Y (en) | Eccentricity magnetic field structural nature air cooled type permanent magnetism agitator | |
| CN201844702U (en) | Oblique flow stirring smelting furnace | |
| CN110385073A (en) | A kind of lift lithium battery electric core slurry stirring device | |
| CN200963579Y (en) | Circulation type permanent magnetic mixer | |
| CN216308573U (en) | Tombarthite production is with high-efficient scrubbing formula rotary kiln | |
| CN201080491Y (en) | Agitating molten pool | |
| TWM311477U (en) | Swirling agitator | |
| CN202182653U (en) | Direct current electromagnetic stirrer | |
| CN100359028C (en) | Circulation type permanent magnetic stirrer | |
| CN201551981U (en) | Ultra-thin magnetic stirrer | |
| CN206560818U (en) | A kind of solution agitating device with heating function | |
| CN206688682U (en) | A kind of reactor for being used to produce formaldehyde scavenger | |
| CN110216795A (en) | Mobile mortar pool | |
| CN206140687U (en) | Novel machine is stirred to civil engineering | |
| CN219409834U (en) | Quenching device for forging steel balls |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANDONG WALTER MAGNETIC TECHNOLOGY CO. Free format text: FORMER OWNER: HUATE MAGNETOELECTRIC APPARATUS CO., LTD., WEIFANG CITY Effective date: 20080104 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080104 Address after: Walter Road, Linqu Economic Development Zone, Weifang City, Shandong Province, China: 262600 Patentee after: Shandong Huate Magnet Technology Co., Ltd. Address before: Shandong Qinchi city of Weifang province Linqu County Road No. 48, zip code: 262600 Patentee before: Weifang Huate Magnetoelectric apparatus Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070124 Termination date: 20110116 |