CN202778702U - Iron remover for grinder pipeline - Google Patents
Iron remover for grinder pipeline Download PDFInfo
- Publication number
- CN202778702U CN202778702U CN 201220398090 CN201220398090U CN202778702U CN 202778702 U CN202778702 U CN 202778702U CN 201220398090 CN201220398090 CN 201220398090 CN 201220398090 U CN201220398090 U CN 201220398090U CN 202778702 U CN202778702 U CN 202778702U
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- China
- Prior art keywords
- fixed
- pipeline
- magnet
- central fixing
- roller
- 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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Abstract
The utility model provides an iron remover for a grinder pipeline. The iron remover comprises a support and a roller which is cylindrical, wherein supporting shaft sleeves extending to the external side are arranged at axis centers of the two ends of the roller; the supporting shaft sleeves are movably connected to a central fixing shaft through bearings; a transmission belt wheel is fixed on one supporting shaft sleeve; the two ends of the central fixing shaft are fixed on a support; a magnet is fixed on one axial side of the central fixing shaft; and a magneto-resistance stopping plate is fixed on the other side of the central fixing shaft. The iron remover has the advantages as follows: the permanent magnet is firmly fixed on the central fixing shaft in the roller and uneasy to fall off; and under the magneto-resisting effect of a middle steel plate of the roller, sucked irons can be effectively separated. Iron impurities in the ground powder can be continuously separated; a simple and practical structure is obtained; and particularly, iron materials of below 30 mm can be separated out from materials flowing in the pipeline.
Description
Technical field
The utility model relates to a kind of powder milling apparatus, is specially a kind of grinding machine pipeline tramp iron separator, the device of separating in the material that especially the irony material below the 30mm can be flowed in pipeline.
Background technology
At present, cement and other exist the applied tramp iron separator of industry of material grinding that many types are arranged.The tramp iron separator that has is relatively heavier; The tramp iron separator permanent magnet that has is installed on the moving component, easily causes the permanent magnet vibrations to come off; The need that also have install other moving components in addition additional just can make the irony of removing out separate.All production has caused adverse effect to grinding for these.
Summary of the invention
For the better irony isolated problem in material that solves, a kind of grinding machine pipeline tramp iron separator that the utility model provides, this tramp iron separator can will be separated in the material in the irony autogenous tumbling mill blanking scraper-trough conveyer effectively.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of grinding machine deironing device of pipeline, comprise bearing, cylinder, columniform cylinder, described cylinder two end axles center is provided with the support sleeve that extends laterally, support sleeve is automatically connected on the central fixed shaft by bearing, is fixed with a drive pulley on one of them support sleeve; The two ends of described central fixed shaft are fixed on the bearing; An axial side of described central fixed shaft is fixed with magnet, the fixing resistance of opposite side magnetic plate washer.
Described magnet is permanent magnet, the curved and close inner wall of rotary drum of the lateral surface of this magnet.
Described resistance magnetic dividing plate is iron plate or corrosion resistant plate.Described magnet is permanent magnet, and the lateral surface of this magnet is curved, near inner wall of rotary drum.
Described resistance magnetic dividing plate is iron plate or corrosion resistant plate.
The cylinder that wear-resisting steel plate or stainless-steel sheet are made, cylinder can rotate under power drive, and second half space, the inside of the cylinder of permanent magnet and its installation separates with resistance magnetic sheet steel plate, and its purpose is to hinder magnetic.After this tramp iron separator device is installed on the material blanking scraper-trough conveyer, when material passes through, start the cylinder of tramp iron separator, irony in the material is by the outer surface of magnetic-adsorption at cylinder, when its drum having that is rotated under the time, because the acting in conjunction of the weakening of magnetic force, centrifugal force and gravity, thereby the separation of irony in material realized on irony detachment roller surface.
The beneficial effects of the utility model are: permanent magnet is firmly low to be fixed on the interior central fixed shaft of cylinder difficult drop-off; Under the resistance magnetic action of cylinder middle steel plate, the irony of sucking-off can separate effectively.Energy serialization separation of iron impurity, simple and practical.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified:
Fig. 1 is the utility model tramp iron separator cylinder side insight structural map;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the application installation site figure of the utility model embodiment.
Among the figure, 1. cylinder, 2. central fixed shaft, 3. magnet fixing device, 4. support sleeve, 5. sealing device, 6. bearing, 7. magnet, 8. drive pulley, 9. resistance magnetic dividing plate, 10. cycloidal pin motor for speed reducer, 11. tramp iron separators, 12. turnover panel material air-valves, 13. materials, 14. material blanking scraper-trough conveyers, 15. shells.
The specific embodiment
The grinding machine deironing device of pipeline comprises bearing 6, cylinder 1, and described cylinder 1 two end axles center is provided with support sleeve 4, and support sleeve 4 is automatically connected on the central fixed shaft 2 by bearing, is fixed with a drive pulley 8 on one of them support sleeve 4; The two ends of described central fixed shaft 2 are fixed on the bearing 6; An axial side of described central fixed shaft 2 is fixed with permanent magnet 7, and opposite side is fixed a block plate or corrosion resistant plate as resistance magnetic plate washer 9; The lateral surface of described magnet 7 is curved, near inner wall of rotary drum.
In the embodiment shown in fig. 3, tramp iron separator is installed in the below of material blanking scraper-trough conveyer, in the situation of tramp iron separator cylinder work, when the material in the blanking scraper-trough conveyer passes through, loose, irony in the material that flows is attracted to cylinder near on the surface of material, after under the rotation of irony that cylinder surface is adsorbed surpasses cylinder, the irony that cylinder surface is adsorbed along with magnetic force weaken and centrifugal force and action of gravitation under, break away from the blanking scraper-trough conveyer that falls into tramp iron separator with cylinder, irony in the blanking scraper-trough conveyer of tramp iron separator is deposited a certain amount of, turnover panel material air-valve is opened, and irony falls in the container of tramp iron separator below, finishes except iron work.
Claims (3)
1. grinding machine deironing device of pipeline, comprise bearing, cylinder, it is characterized in that described cylinder two end axles center is provided with the support sleeve that extends laterally, support sleeve is automatically connected on the central fixed shaft by bearing, is fixed with a drive pulley on one of them support sleeve; The two ends of described central fixed shaft are fixed on the bearing; An axial side of described central fixed shaft is fixed with magnet, the fixing resistance of opposite side magnetic plate washer.
2. grinding machine deironing device of pipeline as claimed in claim 1 is characterized in that described magnet is permanent magnet, the curved and close inner wall of rotary drum of the lateral surface of this magnet.
3. grinding machine deironing device of pipeline as claimed in claim 1 is characterized in that described resistance magnetic dividing plate is iron plate or corrosion resistant plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220398090 CN202778702U (en) | 2012-08-13 | 2012-08-13 | Iron remover for grinder pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220398090 CN202778702U (en) | 2012-08-13 | 2012-08-13 | Iron remover for grinder pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202778702U true CN202778702U (en) | 2013-03-13 |
Family
ID=47806046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220398090 Expired - Fee Related CN202778702U (en) | 2012-08-13 | 2012-08-13 | Iron remover for grinder pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202778702U (en) |
-
2012
- 2012-08-13 CN CN 201220398090 patent/CN202778702U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20160813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |