CN2265859Y - Hoisting classifed magnetic separator - Google Patents
Hoisting classifed magnetic separator Download PDFInfo
- Publication number
- CN2265859Y CN2265859Y CN 96204233 CN96204233U CN2265859Y CN 2265859 Y CN2265859 Y CN 2265859Y CN 96204233 CN96204233 CN 96204233 CN 96204233 U CN96204233 U CN 96204233U CN 2265859 Y CN2265859 Y CN 2265859Y
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- CN
- China
- Prior art keywords
- magnetic
- magnetic system
- fixed
- belt
- box
- 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
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- 239000006148 magnetic separator Substances 0.000 title claims abstract description 14
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 13
- 239000011707 mineral Substances 0.000 claims abstract description 13
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000005188 flotation Methods 0.000 claims description 11
- 239000002516 radical scavenger Substances 0.000 claims description 11
- 239000004744 fabric Substances 0.000 claims description 9
- 239000002390 adhesive tape Substances 0.000 claims description 4
- 230000033001 locomotion Effects 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000011084 recovery Methods 0.000 abstract description 3
- 238000005299 abrasion Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 9
- 239000007921 spray Substances 0.000 description 6
- 239000012141 concentrate Substances 0.000 description 5
- 238000000227 grinding Methods 0.000 description 5
- 235000019580 granularity Nutrition 0.000 description 4
- 239000000696 magnetic material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 240000002636 Manilkara bidentata Species 0.000 description 3
- 235000016302 balata Nutrition 0.000 description 3
- 238000011010 flushing procedure Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000007885 magnetic separation Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
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- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model discloses a hoisting classified magnetic separator, which is improved over a hoisting permanent magnetic separator. In the utility model, the lower part of one side of a middle mineral trough is provided with a sieve box which is fixed with a screen mat, and a flow channel is arranged below the screen mat; the flow channel is fixed on a framework, the upper part of the sieve box is fixed with a vibration exciter, a motor is connected with a decelerator by a shaft coupling, and the decelerator is connected with the vibration exciter by a belt; a belt aligning device is a gear type aligning device. The utility model reduces the excessive abrasion of qualified gradation mines and has the advantages of high classification ratio, small energy consumption of unit ore, long service life of equipment, high recovery ratio of minerals, high precision of the belt aligning device, large aligning degree, etc.
Description
The utility model relates to a kind of hoisting type classification magnetic separator, belongs to the preparation equipment of magnetic ore.
Existing wet type permanent magnet magnetic separator, its permanent magnetic system is to wrap looping magnetic system with non-magnet_conductible material, when material sorts in process, the various products certain distance that all descends, have to two kinds of products, can not roughly select simultaneously with selected, and the less material of adaptation granularity only, make in the ore grinding circulation the new a large amount of coarse grain mine tailings that produce jettisoning in time, and energy consumption is big.Existing preparation equipment all will descend certain distance with valuable mineral in the process of sorting and to cause in the closed circuit flow process existing ore deposit optional equipment ore pulp can not form gravity flow closed circuit, need to increase sand pump or miscellaneous equipment as lifting means, also need replenish certain water yield simultaneously, consumption of energy greatly increases, especially sorting granularity during greater than 3 millimeters for the preparation equipment serious wear.
The purpose of this utility model is to overcome above-mentioned weak point of the prior art and a kind of mineral recovery rate height is provided, can in time separates monomer mineral in the grinding circuit and ore pulp and all flow automatically to be provided with in grinding circuit under the precondition and sort with classification, save the hoisting type classification magnetic separator of the energy.
The purpose of this utility model be achieved in that it be on the basis of hoisting type permanent magnetic separator, carry out improved, it comprises frame, magnetic system, driving wheel, driven pulley, feeder trough, ore deposit groove, unloads the ore deposit chute, unloads mineral water pipe, tail-box, carrying roller, driving wheel is connected by belt with driven pulley, be separately fixed on the frame, feeder trough is positioned at the scavenger flotation cell top of the outer side of belt, and tail-box is positioned at driven pulley, scavenger flotation cell and 3
#The below of magnetic system also is fixed on the frame, unloads chute top, ore deposit and is provided with and unloads the mineral water pipe, and the below is provided with selected water pipe, be fixed with the belt device for adjusting deviation on frame, main feature is to be provided with screen box at chats groove one side-lower, is fixed with screen cloth on the screen box, the screen cloth below is provided with chute, and chute is fixed on the frame; Be fixed with vibrator in the screen box middle and upper part, motor links to each other with decelerator by shaft coupling, and decelerator is connected with vibrator by belt; The screw mandrel two ends of device for adjusting deviation are fixed with gear respectively, gears engaged on the axle that this tooth changes and live roll is interior, gear and axle are separately fixed on the gear-box, wherein between two of a side gears a changed course gear and the engagement of its two tooth are arranged, slide block is housed on the screw mandrel, ledge on the slide block is inserted in the slideway by the breach on the dwang, and dwang is fixed on the support, and support is provided with carrying roller.
The purpose of this utility model can also reach by following technical measures: magnetic system is between frame and the belt at magnetic, is respectively equipped with 1 from bottom to up
#Magnetic system, 2
#Magnetic system, 3
#Magnetic system, 4
#Magnetic system, 5
#Magnetic system, feed launder and 3
#Magnetic is corresponding setting, scavenger flotation cell and 2
#Magnetic is corresponding setting, chute and 4
#Magnetic is corresponding setting, chats chute and 5
#Magnetic is corresponding setting, 1
#The corresponding setting of magnetic system with tail-box, 1
#Magnetic system, 2
#Magnetic system, 3
#Magnetic pole press bandwidth direction and alternately arrange 4
#Magnetic system, 5
#Also will be when the bandwidth direction that the magnetic pole of magnetic system press belt is alternately arranged by the alternately arrangement of the direction of motion of belt.
The utility model compared with prior art has following advantage:
1, the grinding machine ore discharge is not classified directly into choosing, in time isolates the qualified tailings of various granularities, has eliminated the overground phenomenon of qualified tailings, to reduce energy consumption;
2, come classification to obtain coarse grain, middle grain and three kinds of products of particulate owing to below the chats groove, installed the multi-deck screen subset additional, improved classification efficiency, reduced the overground amount in qualified grade ore deposit, the production capacity of grinding machine is not fully exerted, and unit ore energy consumption is little;
3, this machine is classification after the first magnetic separation, has reduced the logistics capacity that feeds classifying equipoment, has improved the service life of classification efficiency and classifying equipoment;
4, owing to material directly feeds from promoting magnetic separator high-intensity magnetic field position, and non-magnetic material is opposite with the equipment moving direction, and the absorbed chance of magnetic material increases, thereby valuable mineral rate of recovery height;
5, this belt device for adjusting deviation tuningout precision height, offset is big, and the maximum tuningout of carrying roller angle can reach 45;
6,, eliminated edger roll and forced of the damage of tuningout active force, thereby made the adhesive tape long service life belt edge because this device for adjusting deviation is not set up roller.
The explanation of accompanying drawing drawing:
Fig. 1 is the utility model structural representation.
Fig. 2 is a belt device for adjusting deviation structural representation.
Fig. 3 is a belt device for adjusting deviation cut-away view.
Among the figure: frame (1), spray header (2), feed launder (3), chute (4), 4
#Magnetic system (5), 3
#Magnetic system (6), scavenger flotation cell (7), carrying roller (8), 2
#Magnetic system (9), tail-box (10), 1
#Magnetic system (11), carrying roller (12), magnetic are that frame bearing bar (13), driven pulley (14), carrying roller (15), carrying roller (16), magnetic are that frame bearing bar (17), bolt (18), belt device for adjusting deviation (19), magnetic are frame (20), balata belt (21), carrying roller (22), 5
#Magnetic system (23), chats chute (24), magnetic is frame bearing bar (25), carrying roller (26), spray header (27), driving wheel (28), stretcher (29), unload mineral water pipe (30), concentrate chute (31), sleeve-barrel roollr key (32), sprocket wheel (33), decelerator (34), motor (35), bolt (36), V belt (37), vibrator (38), bearing block (39), bolt (40), screen box (41), ground floor screen cloth (42), second layer screen cloth (43), coarse grain is subjected to ore deposit groove (44), the 3rd layer of screen cloth (45), middle material blow tank (46), particulate blow tank (47), particulate chute (48), rubber spring (49), bolt (50), gear-box (51), tuningout live roll (52), slideway (53), slide block (54), screw mandrel (55), tuningout live roll (56), gear-box (57), bolt (58), mounting (59), carrying roller (60), bearing pin (61), dwang (62), support (63), bearing (64), gear (65), key (66), key (67), axle (68), axle (69), key (70), key (71), gear (72), bearing (73), gear (74), bearing (75), key (76), bearing (77), axle (78), gear (79), key (80), bearing (81), gear (82).
Below in conjunction with drawings and Examples in detail the utility model is described in detail:
Driving wheel (28) driven pulley (14) connects by belt (21), and magnetic is that frame (20) is positioned at belt (21) inboard between driving wheel (28) and the driven pulley (14), and is that frame bearing bar (13,17,25) is fixed on the frame (1) by magnetic.Magnetic is to be equipped with 1 on the frame (20)
#Magnetic system, 2
#Magnetic system, 3
#Magnetic system, 4
#Magnetic system, 5
#Magnetic system, 1
#Magnetic system (11) and the corresponding setting of tail-box (10).2
#The corresponding setting of scavenger flotation cell (7) below magnetic system (9) and the feed launder (3), 3
#Magnetic system (6) and the corresponding setting of feed launder (3), 4
#Magnetic system (5) and the corresponding setting of chute (4), 5
#Magnetic system (23) and the corresponding setting of chats chute (24), it is 1 years old
#Magnetic system (11), 2
#Magnetic system (9), 3
#The magnetic pole of magnetic system (6) is pressed bandwidth direction and is alternately arranged, and 4
#Magnetic system (5) and 5
#The magnetic pole of magnetic system (23) also will alternately be arranged by the belt movement direction when press bandwidth direction and alternately arrange, and its magnetic field intensity presses 2
#Magnetic system (9), 3
#Magnetic system (6), 1
#Magnetic system (11), 4
#Magnetic system (5), 5
#Magnetic system (23) reduces successively.At magnetic is carrying roller (8,12,15,16,22,26) to be housed on the frame (20) balata belt (21) is held up, and making belt (21) and magnetic is the suitable gap of maintenance between the working face.Scavenger flotation cell (7) is positioned at the side-lower of feed launder (3) and is fixed on the frame (1), and tail-box (10) is positioned at driven pulley (14), scavenger flotation cell (7), 2
#On the frame (1) of the below of magnetic system (9), be provided with spray header (2) in the chute (4), be provided with spray header (27) in the chats chute (24), be provided with screen box (41) in chats chute (24) lower right, in screen box (41), be fixed with three layers of screen cloth (42,43,45), screen box (41) below is provided with chute (48), and it is fixed on the frame (1) by rubber spring (49), and screen box (41) one ends below is provided with coarse grain blow tank (44), middle grain is subjected to a groove (46), particulate blow tank (47).The middle and upper part of screen box (41) is fixed with vibrator (38), vibrator is equipped with belt pulley on (38), vibrator (38) is fixed on the screen box (41) by bolt (40) by bearing block (39), decelerator (34) is positioned at driving wheel (28) one sides and is fixed on the frame (1) by bolt (36), motor (35) links to each other with decelerator (34) by shaft coupling, the speed end of decelerator (34) links to each other with vibrator (38) by V belt (37), sprocket wheel (33) is fixed on the low speed output shaft of decelerator, and is connected with sprocket wheel on the main wheel (28) by roller sleeve chain (32).Concentrate hopper (31) is positioned at 5
#The outside of the belt (21) of magnetic system (23) top, and in concentrate hopper (31), be provided with and unload mineral water pipe (30).In order to prevent that balata belt (21) from wandering off, belt device for adjusting deviation (19) also is housed on belt, it is positioned at belt (21) inboard between driving wheel (28) and the driven pulley (14), be fixed on the frame (1) by bolt (18), to keep the scope operation of belt (21) in regulation, belt stress is positioned on the frame (1) of driving wheel (28) top, is used to adjust the belt degree of tightness.
Operation principle of the present utility model is: enter 3 after material is fed by feeder trough (3)
#The magnetic field of magnetic system (6) is given transmission of power driving wheel (28) and is done running counterclockwise by motor (35), and magnetic material moves upward with belt (21), enters 4
#The magnetic field of magnetic system (5), in magnetic field, strong magnetic upset takes place and sends under the flushing action of water at spray header (2) in material, realizes that enter 5 after selected the first time
#The magnetic field of magnetic system (23), when strong magnetic upset is realized in magnetic field, reduce magnetic field intensity and abandon out intergrowth, and give at spray header (27) and realize for the second time selectedly under the flushing of water, finished ore breaks away from behind the magnetic field unloading mineral water pipe (30) to be sent into and enters concentrate chute (31) under the flushing of water and form final concentrate.Second material that falls down when selected flows into screen box (41) through chats chute (24), under the drive of motor (35), vibrator (38) produces vibration force and is divided into carse, medium and small three kinds of granularity products respectively by blow tank (44,46,47) discharge by three layers of screen cloth (42,43,45).The material that falls down when for the first time selected is back to feed launder (3) through chute (4).Non-magnetic material enters scavenger flotation cell (7) by feed launder (3), enters tail-box (10) discharge after scanning, thereby finishes the overall process of whole lifting magnetic separation and classification.
This belt device for adjusting deviation (19) is a gear type belt device for adjusting deviation, its structure such as Fig. 2, shown in Figure 3: be fixed with gear (74,82) at screw mandrel (55) two ends by key (76,80), and be connected with gear-box (51,57) by bearing (81,75).Gear (72) is fixed on the axle (69) by key (71), gear (72) and gear (74) engagement, the other end of axle (69) is fixed with tuningout live roll (56) by key (70), axle (69) places on the gear-box (57) by bearing (73), and gear-box (57) is fixed on the frame (1) by bolt (58); Gear (65) is fixed on axle (68) by key (66) and upward and by gear (79) and gear (82) meshes, the other end of axle (68) is connected with tuningout live roll (52) by key (67), axle (78) is connected with gear-box (51,57) with (77) by bearing (64) respectively with axle (68), and gear-box (51) is fixed on the frame (1) by bolt (59).The slide block (54) of internal thread is housed on screw mandrel (55), ledge on the slide block (54) is inserted in the slideway (53) by the breach on the dwang (62), slideway (53) is positioned at screw mandrel (55) below, and its two ends are separately fixed on the gear-box (51,57) by bolt.Dwang (62) links to each other with support (63) by bearing pin (61), and mounting (59) is fixed on the frame (1) of belt inboard of hoisting type classification magnetic separator.This belt device for adjusting deviation also can be used on the various belt conveyers.
Claims (4)
1, a kind of hoisting type classification magnetic separator, comprise frame, magnetic system, driving wheel, driven pulley, feeder trough, ore deposit groove, unload the ore deposit chute, unload mineral water pipe, tail-box, carrying roller, driving wheel is connected by adhesive tape with driven pulley, be separately fixed on the support, feeder trough is positioned at the scavenger flotation cell top of the outer side of belt, tail-box is positioned at the below of driven pulley, scavenger flotation cell and 3# magnetic system and is fixed on the frame, unloading ore deposit chute top is provided with and unloads the mineral water pipe, the below is provided with selected water pipe, on frame, be fixed with the adhesive tape device for adjusting deviation, it is characterized in that:
A, be provided with screen box at chats groove one side-lower, be fixed with screen cloth on the screen box, the screen cloth below is provided with chute, and chute is fixed on the frame;
B, be fixed with vibrator in the screen box middle and upper part, motor links to each other with decelerator by shaft coupling, and decelerator is connected with vibrator by belt;
The screw mandrel two ends of c, device for adjusting deviation are fixed with gear respectively, gears engaged on the axle in this gear and the tuningout live roll, gear and axle are separately fixed on the gear-box, wherein between two of a side gears a changed course gear and the engagement of its two tooth are arranged, screw mandrel is equipped with slide block, highlight bar on the slide block is inserted in the slideway by the breach on the dwang, and dwang is fixed on the support, and support is provided with carrying roller.
2, hoisting type classification magnetic separator according to claim 1 is characterized in that magnetic system is between frame and the adhesive tape at magnetic, is respectively equipped with 1 from bottom to up
#Magnetic system, 2
#Magnetic system, 3
#Magnetic system, 4
#Magnetic system, 5
#Magnetic system.
3, hoisting type classification magnetic separator according to claim 1 and 2 is characterized in that feed launder and 3
#Magnetic is corresponding setting, scavenger flotation cell and 2
#Magnetic is corresponding setting, chute and 4
#Magnetic is corresponding setting, chats chute and 5
#Magnetic is corresponding setting, 1
#The corresponding setting of magnetic system with tail-box.
4, hoisting type classification magnetic separator according to claim 1 is characterized in that 1
#Magnetic system, 2
#Magnetic system, 3
#Magnetic pole press bandwidth direction and alternately arrange 4
#Magnetic system, 5
#Also will be when the bandwidth direction that the magnetic pole of magnetic system press belt is alternately arranged by the alternately arrangement of the direction of motion of belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96204233 CN2265859Y (en) | 1996-02-01 | 1996-02-01 | Hoisting classifed magnetic separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96204233 CN2265859Y (en) | 1996-02-01 | 1996-02-01 | Hoisting classifed magnetic separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2265859Y true CN2265859Y (en) | 1997-10-29 |
Family
ID=33889573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96204233 Expired - Fee Related CN2265859Y (en) | 1996-02-01 | 1996-02-01 | Hoisting classifed magnetic separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2265859Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103301939A (en) * | 2013-06-24 | 2013-09-18 | 四川治源环保成套设备有限责任公司 | Magnetic separator capable of separating garbage |
| CN103301940A (en) * | 2013-06-24 | 2013-09-18 | 四川治源环保成套设备有限责任公司 | Garbage magnetic separator device capable of stably supporting |
| CN103447150A (en) * | 2013-08-29 | 2013-12-18 | 攀钢集团矿业有限公司 | Magnetic separation sieving machine and ore dressing device |
| CN111905924A (en) * | 2020-06-23 | 2020-11-10 | 中南大学 | Dry-type crawler-type magnetic separator for coarse grain preselection and magnetic separation method |
-
1996
- 1996-02-01 CN CN 96204233 patent/CN2265859Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103301939A (en) * | 2013-06-24 | 2013-09-18 | 四川治源环保成套设备有限责任公司 | Magnetic separator capable of separating garbage |
| CN103301940A (en) * | 2013-06-24 | 2013-09-18 | 四川治源环保成套设备有限责任公司 | Garbage magnetic separator device capable of stably supporting |
| CN103447150A (en) * | 2013-08-29 | 2013-12-18 | 攀钢集团矿业有限公司 | Magnetic separation sieving machine and ore dressing device |
| CN111905924A (en) * | 2020-06-23 | 2020-11-10 | 中南大学 | Dry-type crawler-type magnetic separator for coarse grain preselection and magnetic separation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |