CN2930854Y - Outside circulation deferrization device of ball mill - Google Patents
Outside circulation deferrization device of ball mill Download PDFInfo
- Publication number
- CN2930854Y CN2930854Y CN 200620043156 CN200620043156U CN2930854Y CN 2930854 Y CN2930854 Y CN 2930854Y CN 200620043156 CN200620043156 CN 200620043156 CN 200620043156 U CN200620043156 U CN 200620043156U CN 2930854 Y CN2930854 Y CN 2930854Y
- Authority
- CN
- China
- Prior art keywords
- magnetic drum
- separator
- iron
- outlet
- slag
- 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
Links
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model relates to a ball-milling external circulation iron removal apparatus, comprising a crude elevator (1), a separator (2) and a related transporting chute (5). which is characterized in that: a shaking feeding device (3) and a magnetic drum type iron remover (4) are arranged between the separator (2) and the related transporting chute (5), wherein the material inlet of the shaking feeding device (3) is connected with the outlet of the separator (2), and the material outlet is connected with the magnetic drum type iron remover (4); and the lower part of the magnetic drum type iron remover (4) is provided with two outlets, wherein, one is an iron slag chute, and the other on is connected with the transporting chute (5). The ball-milling external circulation iron removal apparatus can remove iron slag with suction and discharge efficiently. The apparatus can not only protect the permeable layer, relieve the abrasion of wind wheel of the separator caused by iron slag, reduce the cleaning frequency of the material outlet grid plate of the mill so as to guarantee the mill running normally, but also create possibility of improving the quality of the slag powder.
Description
Technical field
The utility model relates to a kind of ball milling outer circulation and sets up deironing apparatus, belongs to the assisted class device of metallurgy or building material industry.
Background technology
In the process of slag milling; the material of some difficult mills in the grain slag; as scum; usually can enter external circulating system by the scum mouth; because external circulating system does not have scavenge unit; these scums grinding that can only in system, circulate; scum can not be discharged from grinder system; the wearing and tearing and the obstruction of equipment such as powder concentrator fan blade to grinder system, skewed slot air-permeable layer, grinding machine discharging grate plate had both been caused; simultaneously; enter the iron material of slag micropowder product, also can bring adverse effect above after a certain amount of the Practical Performance of this material at content.Therefore how to remove the ironware in the slag effectively, the wearing and tearing that reduce equipment are problems that many scientific research personnel need solve.
The utility model content
The purpose of this utility model: aim to provide a kind of ball milling outer circulation deironing apparatus, the irony in the grinding material is in time absorbed, the purpose that reaches the protection upstream device and improve the quality of products.
This ball milling outer circulation deironing apparatus, comprise coarse fodder elevator 1, powder concentrator 2 and supporting with it conveying skewed slot 5, it is characterized in that: reach at described powder concentrator 2 and set up a vibrations charging gear 3 and magnetic drum formula tramp iron separator 4 between the supporting with it conveying skewed slot 5, the outlet of selecting pulvis machine 2 on the feeding mouth of vibrations charging gear 3 wherein, its discharging opening then link to each other with magnetic drum formula tramp iron separator 4; The bottom of magnetic drum formula tramp iron separator 4 then is provided with two outlets, and one of them outlet is scum elephant trunk 6, and another outlet is then joined with carrying skewed slot 5.
This ball milling outer circulation deironing apparatus according to above technical scheme proposition; can absorb and discharge scum effectively; can protect the skewed slot air-permeable layer; reduce scum to the wearing and tearing of upstream device powder concentrator fan blade and the clearing times of grinding machine discharging grate plate; guaranteed the normal operation of grinding machine, and created conditions for improving the slag micropowder quality.
Description of drawings
Accompanying drawing is the utility model structural representation.
The specific embodiment
A kind of ball milling outer circulation deironing apparatus as shown in the figure, it is a kind of inventive improvements to existing congenerous equipment.It is characterized in that: reach at described powder concentrator 2 and set up a vibrations charging gear 3 and magnetic drum formula tramp iron separator 4 between the supporting with it conveying skewed slot 5, the outlet of selecting pulvis machine 2 on the feeding mouth of vibrations charging gear 3 wherein, its discharging opening then link to each other with magnetic drum formula tramp iron separator 4; The bottom of magnetic drum formula tramp iron separator 4 then is provided with two outlets, and one of them outlet is scum elephant trunk 6, and another outlet is then joined with carrying skewed slot 5.
Its operation principle is: go back to the mill place at vibrations charging gear and skewed slot and set up magnetic drum formula tramp iron separator, a scum elephant trunk is installed in the tramp iron separator bottom.When slag entered grinding machine external circulating system charging gear place, the magnetic drum formula tramp iron separator that is installed in the charging gear bottom adsorbed scum, and under the vibrations of charging gear, the scum on magnetic drum formula tramp iron separator surface is come off by vibrations, outside scum elephant trunk discharge machine.Another outlet then is transported to the qualified powder after the sorting in the skewed slot 5, finishes the iron removal step of grinding material thus.
Claims (1)
1, a kind of ball milling outer circulation deironing apparatus, comprise coarse fodder elevator (1), powder concentrator (2) and supporting with it conveying skewed slot (5), it is characterized in that: reach at described powder concentrator (2) and set up a vibrations charging gear (3) and magnetic drum formula tramp iron separator (4) between the supporting with it conveying skewed slot (5), the outlet of selecting pulvis machine (2) on the feeding mouth of vibrations charging gear (3) wherein, its discharging opening then links to each other with magnetic drum formula tramp iron separator (4); The bottom of magnetic drum formula tramp iron separator (4) then is provided with two outlets, and one of them outlet is scum elephant trunk (6), and another outlet is then joined with carrying skewed slot (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620043156 CN2930854Y (en) | 2006-06-26 | 2006-06-26 | Outside circulation deferrization device of ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620043156 CN2930854Y (en) | 2006-06-26 | 2006-06-26 | Outside circulation deferrization device of ball mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2930854Y true CN2930854Y (en) | 2007-08-08 |
Family
ID=38347354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620043156 Expired - Fee Related CN2930854Y (en) | 2006-06-26 | 2006-06-26 | Outside circulation deferrization device of ball mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2930854Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102534065A (en) * | 2010-12-22 | 2012-07-04 | 鞍山钢铁集团公司 | Process for purifying vertically ground magnetic discharged substances of granulated blast-furnace slag |
| CN102989583A (en) * | 2012-12-14 | 2013-03-27 | 盐城工学院 | Magnetic particle column separation device and separation method thereof |
| CN103143437A (en) * | 2013-03-14 | 2013-06-12 | 山西太钢不锈钢股份有限公司 | Updraught type slag ultrafine powder pre-grinding deironing method |
-
2006
- 2006-06-26 CN CN 200620043156 patent/CN2930854Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102534065A (en) * | 2010-12-22 | 2012-07-04 | 鞍山钢铁集团公司 | Process for purifying vertically ground magnetic discharged substances of granulated blast-furnace slag |
| CN102534065B (en) * | 2010-12-22 | 2015-01-14 | 鞍山钢铁集团公司 | Process for purifying vertically ground magnetic discharged substances of granulated blast-furnace slag |
| CN102989583A (en) * | 2012-12-14 | 2013-03-27 | 盐城工学院 | Magnetic particle column separation device and separation method thereof |
| CN102989583B (en) * | 2012-12-14 | 2015-11-25 | 盐城工学院 | Magnetic particle column sorting unit and method for separating thereof |
| CN103143437A (en) * | 2013-03-14 | 2013-06-12 | 山西太钢不锈钢股份有限公司 | Updraught type slag ultrafine powder pre-grinding deironing method |
| CN103143437B (en) * | 2013-03-14 | 2015-10-28 | 山西太钢不锈钢股份有限公司 | Method for removing iron before updraft type Slag super-fine powder mill |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202921397U (en) | Efficient crushing system for vertical mill | |
| CN103045777B (en) | Dry processing technique for iron-containing steel slag | |
| CN102896139A (en) | Method and equipment for processing waste circuit boards with components | |
| CN202824089U (en) | Treatment equipment for circuit board of waste belt component | |
| CN109985709A (en) | A kind of high-efficiency pulverized coal preparation system | |
| CN103949322A (en) | Nickel slag grinding system and production process thereof | |
| CN103433137A (en) | Breaking and separation integrated comprehensive recovery method of chrysotile tailings | |
| CN108479924A (en) | A kind of solid waste resource is recycled device | |
| CN2930854Y (en) | Outside circulation deferrization device of ball mill | |
| CN106861824A (en) | A kind of new roller flour mill | |
| CN202207614U (en) | High-oil biomass fuel shattering system | |
| CN204583352U (en) | The deironing apparatus of vertical roller grinder system | |
| CN105689064A (en) | Integrated industrial solid waste residue continuous separating device | |
| CN203874873U (en) | Nickel slag grinding system | |
| CN202951700U (en) | Waste belt component circuit board treatment device | |
| CN208642914U (en) | A kind of high-efficiency pulverized coal preparation system | |
| CN202921398U (en) | Energy-saving and environment-friendly vertical mill crushing system | |
| CN207839104U (en) | A kind of reaction type depositing dust breaker | |
| CN201603692U (en) | On-line grading and separating device for rotary drum slag | |
| CN205628156U (en) | Integration industry solid waste continuous separation equipment | |
| CN201500549U (en) | Used sand production equipment provided with crusher | |
| CN212370370U (en) | Pulverizer tail gas circulation system | |
| CN102140560A (en) | Disc type water-slag separating device and system for treating blast-furnace slag | |
| CN209379062U (en) | A kind of crushing device of bulk raw coal | |
| CN206967788U (en) | A kind of anhydrous cleaning impurity removing equipment of regenerated plastics |
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: 20070808 Termination date: 20140626 |
|
| EXPY | Termination of patent right or utility model |