CN201120316Y - Magnetic separator special for steel scoria with iron-discharge on upper part - Google Patents
Magnetic separator special for steel scoria with iron-discharge on upper part Download PDFInfo
- Publication number
- CN201120316Y CN201120316Y CNU2007201822437U CN200720182243U CN201120316Y CN 201120316 Y CN201120316 Y CN 201120316Y CN U2007201822437 U CNU2007201822437 U CN U2007201822437U CN 200720182243 U CN200720182243 U CN 200720182243U CN 201120316 Y CN201120316 Y CN 201120316Y
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- magnetic
- belt
- separator
- magnetic separator
- utility
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Abstract
The utility model is an upper part iron-dumping steel slag magnetic separator, comprising a frame, two platens arranged on the frame, and a conveying belt (4) driven by the two platens. The utility model is characterized in that the separator also comprises an extension magnetic pole (2) and a main magnetic box (3); one of the platens is the magnetic platen (1) with an upward external rotating direction; the extension magnetic pole and the main magnetic box are arranged at one side of the frame (5), close to the magnetic platen. The utility model works with belt conveyors, vibration conveyors or other conveying equipment. When in use, the magnetic separator is hung on the conveying equipment, and the residual steel in the steel slag will be absorbed on an armoring belt by the main magnetic box and the extension magnetic pole; then the steel slag will be driven by the magnetic platen and sent to the upper part of the belt to fall off from a certain position, while the residual steel is recycled. Through the changes of the magnetic field arrangement, the magnetic separator enables the magnetic materials to be dumped from the upper part and across the pedestrian passageways; besides, the magnetic separator has high falling point to facilitate stockpiling.
Description
Technical field
The utility model relates to the special equipment of the residual steel of steel scoria magnetic separation, and the special-purpose magnetic separator of iron formula slag is unloaded on particularly a kind of top.
Background technology
At steel industry, slag is the inevitable outcome of steelmaking process, has 10% residual steel to discharge with slag in the slag approximately, reclaims if do not carry out magnetic separation, can cause the huge waste of resource.
It is shorter that present slag reclaims special-purpose tramp iron separator framework, the inner no magnetic separation material of active and driven cylinder, cylinder surface does not have magnetic field substantially, unloading the iron mode is the bottom discharging, its major defect can not be thrown the magnetic separation material of selecting far away, the parabolic place often takies the walkway, and drop point is lower simultaneously, can't stockpiling.
The utility model content
The purpose of this utility model provides the special-purpose magnetic separator of slag that the iron formula is unloaded on a kind of top, and it can solve above-mentioned deficiency, and the present invention can cross over the walkway and carry out discharging, and its drop point is higher, is convenient to stockpiling.
The purpose of this utility model realizes by following technical scheme.The utility model is that the special-purpose magnetic separator of iron formula slag is unloaded on a kind of top, and the feed belt that comprises framework, is contained in two cylinders on the framework and driven by two cylinders is characterized in that:
Also comprise the extension magnetic pole, main magnetic case; One of described two cylinders are magnetic pulleys, and the outside rotation direction of described magnet drum up; Described extension magnetic pole and main magnetic case are installed in a side of the close magnetic pulley on the framework, can be taken to master rotor to guarantee slag and ferromagnetic material.
Also comprise carrying roller.
Described belt is the armouring conveyer belt, and is bad to protect it not to be worn.
The disk pack angle of described magnetic pulley is 135 °～360 °.
The utility model employing structure is that a side of the close magnet drum 1 of main magnetic case has the extension magnetic pole, and main magnetic case can be the electromagnetism excitation, also can be permanent magnetism magnetic case, can be taken to master rotor 1 to guarantee slag and ferromagnetic material; Drive roll is a magnetic pulley.The magnetisable material that will pick up from the belt bottom transports by the absorption of magnet drum more up through the absorption of main magnetic case and extension magnetic pole, forwards the top of belt to, carries to the belt opposite side, will be inhaled slag and ferromagnetic material from opposite side again and send.
The supporting uses of conveying equipment such as the utility model magnetic separator and ribbon conveyer, jigging conveyer.During use, the utility model magnetic separator is suspended on the above-mentioned conveying equipment, and the residual steel in the slag is adsorbed on the armouring belt by main magnetic case 3 and extension magnetic pole, by the magnetic pulley drive certain position that slag is transported to the top of belt is fallen, and steel scrap is reclaimed.
In sum, this magnetic separator is the change of arranging by magnetic field, and magnetic material is drawn off from top, and above-mentioned belt can prolong as required, can cross over the walkway and carry out discharging; Its drop point is higher, is convenient to stockpiling.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the schematic diagram of the magnetic wrap angle sigma of the magnetic pulley 1 among Fig. 1.
Code name brief description among the figure
1 magnetic pulley 2 extends magnetic pole 3 main magnetic case 4 belts 5 frameworks
6 changed course cylinders, 7 drive units, 8 carrying rollers, 9 magnet
The specific embodiment
Is the schematic diagram that the special-purpose magnetic separator of iron formula slag is unloaded on a kind of top as Fig. 1 for utility model.The belt 4 that comprises framework 5, is contained in two cylinders on the framework 5 and driven by two cylinders also comprises and extends magnetic pole 2, main magnetic case 3; In described two cylinders, the left side be magnetic pulley 1, the right side be the changed course cylinder 6; The rotation direction in the outside of described magnetic pulley 1 (left side of illustrated magnetic pulley 1) up; Described extension magnetic pole 2 and main magnetic case 3 are installed in a side of the close magnetic pulley 1 on the framework 5.Drive described magnetic pulley 1 by drive unit 7, make belt 4 do motion clockwise around magnetic pulley 1 and changed course cylinder 6.
Also can increase carrying roller 8.
Described belt 4 is armouring conveyer belts, and is not easy to wear to protect it.
As Fig. 2, the magnetic wrap angle sigma of the magnet 9 on the described magnetic pulley 1 is 135 °～360 °.
The supporting uses of conveying equipment such as the utility model magnetic separator and ribbon conveyer, jigging conveyer.During use, the utility model magnetic separator is suspended on the above-mentioned conveying equipment (not shown), and belt 4 is done motion clockwise around magnetic pulley 1 and changed course cylinder 6.Steel slag in the slag is by main magnetic case 3 and prolong the bottom that magnetic pole 2 is adsorbed on belt 4, by magnetic pulley 1 residual steel is continued absorption, upwards is transported to the top of belt 4, is transported to changed course cylinder 6 places again and falls, and steel slag is reclaimed.Belt 4 can prolong as required, can cross over the walkway discharging; Its drop point is higher, is convenient to stockpiling.
Claims (4)
1. the special-purpose magnetic separator of iron formula slag is unloaded on a top, and the feed belt (4) that comprises framework, is contained in two cylinders on the framework and driven by two cylinders is characterized in that: also comprise and extend magnetic pole (2), main magnetic case (3); One of described two cylinders are magnetic pulley (1), and the outside rotation direction of described magnet drum up; Described extension magnetic pole and main magnetic case are installed in a side of the close described magnetic pulley on the framework (5).
2, the special-purpose magnetic separator of iron formula slag is unloaded on top according to claim 1, it is characterized in that: also comprise carrying roller (8).
3. the special-purpose magnetic separator of iron formula slag is unloaded on top according to claim 1 and 2, and it is characterized in that: described belt (4) is the armouring conveyer belt.
4. the special-purpose magnetic separator of iron formula slag is unloaded on top according to claim 1 and 2, and it is characterized in that: the disk pack angle (α) of described magnetic pulley (1) is 135 °～360 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201822437U CN201120316Y (en) | 2007-11-02 | 2007-11-02 | Magnetic separator special for steel scoria with iron-discharge on upper part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201822437U CN201120316Y (en) | 2007-11-02 | 2007-11-02 | Magnetic separator special for steel scoria with iron-discharge on upper part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201120316Y true CN201120316Y (en) | 2008-09-24 |
Family
ID=40007533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201822437U Expired - Lifetime CN201120316Y (en) | 2007-11-02 | 2007-11-02 | Magnetic separator special for steel scoria with iron-discharge on upper part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201120316Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102527505A (en) * | 2010-09-30 | 2012-07-04 | 迪纳米克空气公司 | Magnetic separator |
-
2007
- 2007-11-02 CN CNU2007201822437U patent/CN201120316Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102527505A (en) * | 2010-09-30 | 2012-07-04 | 迪纳米克空气公司 | Magnetic separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080924 |