CN201537528U - Dry magnetic separator - Google Patents
Dry magnetic separator Download PDFInfo
- Publication number
- CN201537528U CN201537528U CN2009202096361U CN200920209636U CN201537528U CN 201537528 U CN201537528 U CN 201537528U CN 2009202096361 U CN2009202096361 U CN 2009202096361U CN 200920209636 U CN200920209636 U CN 200920209636U CN 201537528 U CN201537528 U CN 201537528U
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- magnetic cylinder
- magnetic
- dry
- cylinder
- motor
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Abstract
The utility model relates to a dry magnetic separator with simple structure and steady running, which comprises a conveying device. The dry magnetic separator is characterized in that a magnetic cylinder and a motor are erected on the upper surface of the conveying device; a magnetic cylinder shaft is arranged inside the magnetic cylinder; a belt is arranged between the magnetic cylinder and the motor; a driven shaft is arranged on one side of the magnetic cylinder; and a conveying belt is arranged between the magnetic cylinder and the driven shaft. An opening design is formed by erecting the magnetic cylinder and the motor on the upper surface of the conveying device, thereby failure rate is comparatively small and running is steady in production process. The magnetic cylinder is driven to rotate and work by the motor through the belt. The dry magnetic separator has simple structure, low manufacturing cost, small volume and convenient maintenance.
Description
Technical field
The utility model relates to a kind of device that ferrous material is separated from material, especially relate to a kind of simple in structure, stable dry-type magnetic extractor.
Background technology
In tailings of making steel or river sand, contain more assorted iron usually, so people utilize magnetic separator to reclaim these assorted iron.Online disclosed a kind of by name as Chinese patent: " permanent magnetic separator " (patent No. is: patent zl01249191.8), its magnetic mechanism is parallel to each other by one group and the magnet ring of fixed interval on the axial support plate that is symmetrically distributed constitutes, the same working face polarity of magnet ring is identical, and corresponding two working face polarity are opposite.Transmission mechanism is made of the radial support disk that a periphery and the above-mentioned axial support plate center fixation of main shaft and drive thereof connects together.Shedding mechanism by the magnet ring endoporus top, the outer end that are positioned at radial support disk both sides be fixed on the frame, inner unsettled material collecting tank and scraper plate that should material collecting tank constituted.Evenly distribute because magnetic separation district internal magnetic field intensity is in line, so its organic efficiency is higher.But the structure that should design is comparatively complicated, and operation is unstable in process of production, and it is comparatively inconvenient to safeguard.
The utility model content
The utility model mainly is to solve the existing in prior technology complex structure, and operation is unstable in process of production, safeguards the technical problem of inconvenience etc., and a kind of dry-type magnetic extractor simple in structure, stable, easy to maintenance is provided.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of dry-type magnetic extractor, comprise conveying device, it is characterized in that: the upper surface of described conveying device has set up magnetic cylinder and motor, be provided with the magnetic cylinder axle in the magnetic cylinder, be provided with belt between magnetic cylinder axle and the motor, side at magnetic cylinder also is provided with driven shaft, is provided with belt conveyor between described magnetic cylinder and the driven shaft.Magnetic cylinder and motor are erected at the upper surface of conveying device, form open by design, therefore fault rate is less in process of production, and is stable, magnetic cylinder is worked by the belt driven rotary by motor, simple in structure cheap, volume is little, and is easy to maintenance, certainly, magnetic cylinder and motor can be provided with many groups, form multistage recovery, are beneficial to improve organic efficiency.
Described magnetic cylinder includes 3 block permanent magnet pieces at least, and the cross section that all permanent magnetic iron blocks arrange to form is regular polygon, is coated with iron sheet in the outside of permanent magnetic iron block.Form magnetic system by permanent magnet, less energy consumption, operating cost is low and safe.
Described magnetic cylinder is circular.Magnetic cylinder is the circular transmission that helps belt conveyor.
The magnetic cylinder axle is coaxial setting with described magnetic cylinder, and magnetic cylinder is located in place, magnetic cylinder axle center.Magnetic cylinder is located in place, magnetic cylinder axle center, and the running of magnetic cylinder is comparatively stable.
The overhead height of described driven shaft is lower than the overhead height of magnetic cylinder.The overhead height of driven shaft is lower than the overhead height of magnetic cylinder, makes belt conveyor become to be obliquely installed, and helps assorted iron and separates from material after belt conveyor is concentrated recovery.
The below of described driven shaft is provided with the groove that connects material, and the groove that connects material tiltedly is located at the top of conveying device.The setting of groove of connecting material is to separate from material after belt conveyor is concentrated recovery for assorted iron.
Therefore, the utility model has following characteristics compared to existing technology: 1. structure is very simple, and it is very reasonable to design; 2. magnetic cylinder and motor are erected at the upper surface of conveying device, form open by design, and fault rate is less in process of production, and is stable, and by the work of belt driven rotary, simple in structure cheap, volume is little, and is easy to maintenance by motor for magnetic cylinder; 3. form magnetic system by permanent magnet, less energy consumption, operating cost is low and safe.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model;
Accompanying drawing 2 is cutaway views of magnetic cylinder of the present utility model.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: see Fig. 1, Fig. 2, a kind of dry-type magnetic extractor comprises conveying device 1, and the upper surface of conveying device 1 has set up magnetic cylinder 2 and motor 4, and magnetic cylinder 2 is circular.Be provided with magnetic cylinder axle 3 in the magnetic cylinder 2, be provided with belt 5 between magnetic cylinder axle 3 and the motor 4, also be provided with driven shaft 6, be provided with belt conveyor 7 between magnetic cylinder 2 and the driven shaft 6 in a side of magnetic cylinder 2.Magnetic cylinder 2 includes the square permanent magnetic iron block 8 of 36 identical sizes, and hexagon till the cross section of all permanent magnetic iron block 8 arrangement formation, is coated with iron sheet 9 in the outside of permanent magnetic iron block 8.Magnetic cylinder axle 3 is coaxial setting with described magnetic cylinder 2, and magnetic cylinder axle 3 is located at place, magnetic cylinder 2 axle center.The overhead height of driven shaft 6 is lower than the overhead height of magnetic cylinder 2.The below of driven shaft 6 is provided with the groove 10 that connects material, and the groove 10 that connects material tiltedly is located at the top of conveying device 1.Magnetic cylinder and motor are erected at the upper surface of conveying device, form open by design, and therefore fault rate is less in process of production, and is stable, and by the work of belt driven rotary, simple in structure cheap, volume is little, and is easy to maintenance by motor for magnetic cylinder.
See Fig. 1, during work, motor 4 drives magnetic cylinder 2 rotations by belt 5, magnetic cylinder 2 drives driven shaft 6 and belt conveyor 7 turns round clockwise, the tailings of the steel-making that contains irony is placed on conveying device 1, conveying device 1 turns round counterclockwise, the tailings of steel-making is taken to magnetic cylinder 2 belows gradually, under the magneticaction of magnetic cylinder 2, the irony in the tailings of steel-making will be attracted by magnetic cylinder 2, along with the rotation of belt conveyor 7, irony is left magnetic cylinder 2 gradually, and the magnetic force between the magnetic cylinder 2 reduces gradually, fall at last in the groove 10 that connects material, thereby the separation of finishing irony is reclaimed.
It is apparent to one skilled in the art that the utility model can be changed into multiple mode, and such change is not thought and broken away from scope of the present utility model.What all were such will be included within the scope of this claim the conspicuous modification of described those skilled in the art.
Claims (6)
1. dry-type magnetic extractor, comprise conveying device (1), it is characterized in that: the upper surface of described conveying device (1) has set up magnetic cylinder (2) and motor (4), be provided with magnetic cylinder axle (3) in the magnetic cylinder (2), be provided with belt (5) between magnetic cylinder axle (3) and the motor (4), side at magnetic cylinder (2) also is provided with driven shaft (6), is provided with belt conveyor (7) between described magnetic cylinder (2) and the driven shaft (6).
2. dry-type magnetic extractor according to claim 1, it is characterized in that: described magnetic cylinder (2) includes 3 block permanent magnet pieces (8) at least, and it is regular polygon that all permanent magnetic iron blocks (8) are arranged the cross section that forms, and is coated with iron sheet (9) in the outside of permanent magnetic iron block (8).
3. dry-type magnetic extractor according to claim 1 and 2 is characterized in that: described magnetic cylinder (2) is for circular.
4. dry-type magnetic extractor according to claim 3 is characterized in that: magnetic cylinder axle (3) is coaxial setting with described magnetic cylinder (2), and magnetic cylinder axle (3) is located at place, magnetic cylinder (2) axle center.
5. dry-type magnetic extractor according to claim 1 is characterized in that: the overhead height of described driven shaft (6) is lower than the overhead height of magnetic cylinder (2).
6. dry-type magnetic extractor according to claim 1 or 5, it is characterized in that: the below of described driven shaft (6) is provided with the groove that connects material (10), and the groove that connects material (10) tiltedly is located at the top of conveying device (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202096361U CN201537528U (en) | 2009-09-11 | 2009-09-11 | Dry magnetic separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202096361U CN201537528U (en) | 2009-09-11 | 2009-09-11 | Dry magnetic separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201537528U true CN201537528U (en) | 2010-08-04 |
Family
ID=42588979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202096361U Expired - Fee Related CN201537528U (en) | 2009-09-11 | 2009-09-11 | Dry magnetic separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201537528U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104084302A (en) * | 2014-06-30 | 2014-10-08 | 浙江瑞泰耐火材料科技有限公司 | Castable powder magnetic separation device |
| CN104084303A (en) * | 2014-06-30 | 2014-10-08 | 浙江瑞泰耐火材料科技有限公司 | Magnetic separation device for castables |
| CN104338606A (en) * | 2014-10-20 | 2015-02-11 | 浙江兴盛铸造有限公司 | Scrap iron separating device |
| CN107684973A (en) * | 2017-09-30 | 2018-02-13 | 无锡市稀土永磁厂 | The belt recycling machine of rare earth permanent-magnetic material |
-
2009
- 2009-09-11 CN CN2009202096361U patent/CN201537528U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104084302A (en) * | 2014-06-30 | 2014-10-08 | 浙江瑞泰耐火材料科技有限公司 | Castable powder magnetic separation device |
| CN104084303A (en) * | 2014-06-30 | 2014-10-08 | 浙江瑞泰耐火材料科技有限公司 | Magnetic separation device for castables |
| CN104084303B (en) * | 2014-06-30 | 2017-02-15 | 浙江瑞泰耐火材料科技有限公司 | Magnetic separation device for castables |
| CN104338606A (en) * | 2014-10-20 | 2015-02-11 | 浙江兴盛铸造有限公司 | Scrap iron separating device |
| CN107684973A (en) * | 2017-09-30 | 2018-02-13 | 无锡市稀土永磁厂 | The belt recycling machine of rare earth permanent-magnetic material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100804 Termination date: 20100911 |