CN2307633Y - Permanent-magnet rotary drum - Google Patents
Permanent-magnet rotary drum Download PDFInfo
- Publication number
- CN2307633Y CN2307633Y CN 97227800 CN97227800U CN2307633Y CN 2307633 Y CN2307633 Y CN 2307633Y CN 97227800 CN97227800 CN 97227800 CN 97227800 U CN97227800 U CN 97227800U CN 2307633 Y CN2307633 Y CN 2307633Y
- Authority
- CN
- China
- Prior art keywords
- circular roller
- cylinder
- utility
- model
- permanent
- 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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- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The utility model discloses a permanent-magnet rotary drum, belonging to the additional components for iron cleaning and removing equipment. The structure of the utility model is characterized in that a circular roller is horizontally arranged; the center of the circular roller is a horizontal central axis; the central axis on the both sides of the circular roller is provided with a ball bearing; magnetic material with high performance is arranged in the circular roller; a motor drives the circular roller to rotate; the circular roller which is arranged on a belt conveyer achieves sieving iron material. The utility model has the advantages of simple structure, high magnetic field strength, uniform distribution of magnetic field around the circular roller, balanced operation, safety, and good sieving effect.
Description
The utility model belongs to blanking irony equipment and sets up parts, is fit to be installed in supporting use on the fixed rubber conveyer.
At present, at metallurgical industry, mechanical industry and chemical industry coal industry extensive use magnetic separation technology, in the metallurgical industry in coloured ore deposit blanking iron tramp, slag, lime-ash select iron etc.; Mechanical industry casting type selecting sand, abrasive material, grinding tool, emery wheel system choosing industry blanking impurity etc.; Remove iron oxide and pharmaceutical industry deironing etc. in chemical engineering industry raw material and the product and all use magnetic separation technology, usually, in magnetic separation, all adopt electromagnetic field to remove and select way, around the pure iron core, be added with big current coil to realize absorbing the method for irony, this appliance arrangement complexity, install and use inconvenience, mini-plant is installed and used difficulty.
For solving the deficiency of above structure, the purpose of this utility model provides a kind of permanent magnetic pulley, utilizes permanent-magnet material to realize the purpose of screening ferrous material.
Structural design of the present utility model is achieved in that its structure of permanent magnetic pulley is the garden shape cylinder of a horizontal positioned, centre of the drum is a horizontal middle spindle, on the central shaft of the both sides of cylinder, ball bearing is housed respectively, high performance magnetic material is housed in the cylinder, cylinder is rotated by driven by motor, cylinder is long to be 510mm～1600mm, and diameter of cylinder is 300mm～1250mm.
Advantage of the present utility model: simple in structure, the magnetic field intensity height, magnetic field evenly distributes around the tube of garden, and the work balance is safe and reliable, jigs effective.
Structure of the present utility model is provided by following examples and accompanying drawing.
Fig. 1 is the permanent magnetic pulley structure principle chart;
Fig. 2 is a permanent magnetic pulley side-looking perspective view.
Its structure is by shown in Figure 1, and 1 for magnetic rolls letter, and ferromagnetic material is equipped with in the inside, and magnetic field evenly distributes around the tube of garden; 2 is ball bearing; 3 is central shaft, is rotated by driven by motor; 4 is belt conveyor, work can directly replace the rubber conveyer driving wheel to use to permanent magnetic pulley, also can make live roller or two-way roller, when material is transported to the cylinder field regions by conveyer belt, non-magnetic material is subjected to an internal magnetic field to attract to be attached to conveyor belt surface, move to non-magnetic field district (rubber conveyer lower end) with conveyer belt and drop in addition, to reach the purpose of blanking ferrous material.
Claims (1)
1. permanent magnetic pulley, it is characterized in that its structure of this permanent magnetic pulley is the garden shape cylinder (1) of a horizontal positioned, cylinder (1) center is a horizontal middle spindle (3), on the both sides central shaft (3) of cylinder (1), ball bearing (2) is housed respectively, cylinder is equipped with high performance magnetic material in (1), cylinder is rotated by driven by motor, and cylinder is long to be 510mm～1600mm, and diameter of cylinder is 300mm～1250mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97227800 CN2307633Y (en) | 1997-10-22 | 1997-10-22 | Permanent-magnet rotary drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97227800 CN2307633Y (en) | 1997-10-22 | 1997-10-22 | Permanent-magnet rotary drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2307633Y true CN2307633Y (en) | 1999-02-17 |
Family
ID=33941102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97227800 Expired - Fee Related CN2307633Y (en) | 1997-10-22 | 1997-10-22 | Permanent-magnet rotary drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2307633Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106216066A (en) * | 2016-08-04 | 2016-12-14 | 吉林市骅坊节能环保建材有限公司 | Construction refuse regenerated aggregate processes technique and device thereof |
| CN114346492A (en) * | 2022-01-10 | 2022-04-15 | 奔腾激光(温州)有限公司 | Ground rail equipment with novel transportation structure |
-
1997
- 1997-10-22 CN CN 97227800 patent/CN2307633Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106216066A (en) * | 2016-08-04 | 2016-12-14 | 吉林市骅坊节能环保建材有限公司 | Construction refuse regenerated aggregate processes technique and device thereof |
| CN114346492A (en) * | 2022-01-10 | 2022-04-15 | 奔腾激光(温州)有限公司 | Ground rail equipment with novel transportation structure |
| CN114346492B (en) * | 2022-01-10 | 2023-08-25 | 奔腾激光(浙江)股份有限公司 | Ground rail equipment with novel transportation structure |
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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 |