CN205217086U - Annular shaking table - Google Patents
Annular shaking table Download PDFInfo
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- CN205217086U CN205217086U CN201521100981.3U CN201521100981U CN205217086U CN 205217086 U CN205217086 U CN 205217086U CN 201521100981 U CN201521100981 U CN 201521100981U CN 205217086 U CN205217086 U CN 205217086U
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- dispenser
- sorting
- shaking table
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- ore deposit
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Abstract
The utility model provides an annular shaking table, includes recovery unit and the dispenser of selecting separately bed, ore discharging device, sorting product, the dispenser setting sets up the outer circumference at the sorting bed at the top of selecting separately the bed, recovery unit, it constructs including selecting separately bed surface, bed surface bearing structure, operation mechanism and bobbing machine to select separately the bed, it is the circular cone loop structure that the angle is 2 -3 to select separately the bed surface, and central part has center radiation strip along the circumferencial direction equipartition, it blocks mine belt, the two concentric setting to be provided with two rings shape on the center radiation strip outlying sorting bed surface, the dispenser is convex structure, and whole convex dispenser includes circular arc feed district and two washings regions, it includes that the tailing is regional and the concentrate is regional to select separately product recovery unit. This kind of annular shaking table, simple structure, convenient to use can select separately blast furnace sack dust removal ash, and the productivity is high, and the handling capacity is big, shortens process flow, and it is of high grade to select separately the product, and indisputable grade is stable more than 50.00 percent, and the sorting producer of suitable various scales puts into operation.
Description
Technical field
The utility model relates to a kind of preparation equipment of sorting furnace cloth bag dust-removing ash, specifically a kind of annular shaking table.
Background technology
At present, the shortcoming of domestic employing conventional separation by shaking table furnace cloth bag dust-removing ash is that concentrate yield is low, and Iron grade is difficult to be stabilized in more than 50.00%, causes the enterprise of most of sorting furnace cloth bag dust-removing ash all to stop production.For another example Chinese patent notification number is that CN202238265U discloses a kind of suspended vibrating concentrating machine with conical surface, its the sorting conical surface is 3-15 °, dispenser is less than 180 ° of feeds, residue angle (> 180 °) is flushing water, is furnished with involute flushing water in addition, its product receiving system is three regions, concentrate district, middle mining area and mine tailing district.This equipment is a large amount of for reclaiming low-grade metallic ore ore dressing, and achieves good effect, but it is low then to there is treating capacity for furnace cloth bag dust-removing ash, and iron ore concentrate easily enters the phenomenon of chats and mine tailing, can not meet the actual needs produced at present.
Utility model content
The utility model is the technological deficiency for mentioning in background technology, provides that a kind of structure is simple, productive rate is high, the annular shaking table of quality better.
The technical solution adopted in the utility model is: a kind of annular shaking table, comprises sorting bed, unloads ore deposit device, the retracting device of sorted product and dispenser, and dispenser is arranged on the top of sorting bed, and retracting device is arranged on the excircle of sorting bed, is loop configuration; Sorting bed comprises sorting bed surface, bed surface supporting construction, works and vibrating mechanism, and works matches with the orbit be arranged on working face;
Described sorting bed surface to be angle the be circular cone ring structure of 2-3 °, its central part is along the circumferential direction evenly equipped with center radiation bar;
The sorting bed surface of described center radiation bar periphery is provided with two annulars and blocks mine belt, the two is arranged with one heart;
Described dispenser is arc-shaped structure, and whole circular arc dispenser comprises circular arc feed zone and two washings regions;
Described sorted product retracting device comprises mine tailing region and concentrate region.
This annular shaking table disclosed in the utility model, structure is simple, easy to use, can sorting furnace cloth bag dust-removing ash, productive rate is high, and treating capacity is large, shortened process, sorted product is of high grade, and Iron grade is stabilized in more than 50.00%, and the sorting producer being applicable to various scale puts into operation.
Preferably: 0-270 ° of region of dispenser is circular arc feed zone; Its 270-315 ° region is dispenser first washings regions; Its 315-360 ° region is dispenser second washings regions.
Preferably: two annulars are blocked mine belt and blocked ore deposit bar by several rectangles circumferential respectively and form, and the angle of inclination of blocking ore deposit bar that its inner ring blocks mine belt is 45 °, and the angle of inclination of blocking ore deposit bar that mine belt is blocked in its outer ring is 145 °.
Preferably: to block ore deposit bar be width is 25mm, length is the rectangular shape of 150mm, and each adjacent spacing of blocking between the bar of ore deposit is 20mm.
Preferably: unload 10 ° of positions that ore deposit device is arranged on sorting bed center line.
Preferably: in sorted product retracting device, its mine tailing region is with the circular arc sector of the sorting bed center line 340 ° of scopes that are starting point between 10-350 °; Its concentrate region is the circular arc sector of 20 ° of scopes between 350-10 °.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is annular shaking table surface top view.
Fig. 3 is the top view of dispenser.
Fig. 4 is the side view of dispenser.
In figure: dispenser 1, sorting bed surface 2, bed surface supporting construction 3, unload ore deposit device 4, the retracting device 5 of sorted product, works 6, vibrating mechanism 7, orbit 8, center radiation bar 9, inner ring blocks mine belt 10, and mine belt 11 is blocked in outer ring, mine tailing region 12, concentrate region 13, dispenser circular arc feed zone 14, dispenser first washings region 15, dispenser second washings region 16.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described further.
See accompanying drawing 1-4, this annular shaking table disclosed in the utility model, comprises dispenser 1, sorting bed surface 2, bed surface supporting construction 3, unloads ore deposit device 4, the retracting device 5 of sorted product, works 6, vibrating mechanism 7, orbit 8, center radiation bar 9, inner ring blocks mine belt 10, mine belt 11 is blocked in outer ring, mine tailing region 12, concentrate region 13, dispenser circular arc feed zone 14, dispenser first washings region 15, dispenser second washings region 16.
Dispenser is arranged on the top of sorting bed, and retracting device is arranged on the excircle of sorting bed, is loop configuration; Sorting bed comprises sorting bed surface, bed surface supporting construction, works and vibrating mechanism, and works matches with the orbit be arranged on working face.In the present embodiment, each angular regions all with this sorting bed user to horizontal plane center line be as the criterion, the center line namely in accompanying drawing 2 is as the criterion.
Sorting bed surface to be angle the be circular cone ring structure of 2-3 °, its central part is along the circumferential direction evenly equipped with center radiation bar; The sorting bed surface of center radiation bar periphery is provided with two annulars and blocks mine belt, the two is arranged with one heart.Two annulars are blocked mine belt and are blocked ore deposit bar by several rectangles circumferential respectively and form, and it is 45 ° that its inner ring blocks in mine belt the angle of inclination of blocking ore deposit bar, and it is 145 ° that the angle of inclination of blocking ore deposit bar is blocked in mine belt in its outer ring.To block ore deposit bar be width is 25mm, length is the rectangular configuration of 150mm, and each adjacent spacing of blocking between the bar of ore deposit is 20mm.
Described dispenser is arc-shaped structure, and whole circular arc dispenser comprises circular arc feed zone and two washings regions.0-270 ° of region of dispenser is circular arc feed zone; Its 270-315 ° region is dispenser first washings regions; Its 315-360 ° region is dispenser second washings regions.
Unload 10 ° of positions that ore deposit device is arranged on sorting bed center line, better can ensure separating effect, make full use of the blank bed surface during running of sorting bed surface.
Sorted product retracting device comprises mine tailing region and concentrate region.In sorted product retracting device, its mine tailing region is with the circular arc sector of the sorting bed center line 340 ° of scopes that are starting point between 10-350 °; Its concentrate region is the circular arc sector of 20 ° of scopes between 350-10 °, changes the trizonal idea of traditional concentrate, chats and mine tailing, greatly simplify technological process.
Feed the ore pulp of dispenser, 270 ° of area of cloth through dispenser enter sorting bed surface, are evenly distributed on sorting face under center radiation effect, drive bed surface to be rotated counterclockwise with works, vibrate with vibrating mechanism vibration bed surface.Ore pulp on the sorting face of being distributed to is according to lower leaf in density, light mineral radial flow velocity in upper strata is very fast, mine tailing region is entered with current, frictional force on bed surface suffered by lower floor's heavy mineral is larger, but it is comparatively large that radial motion speed is less than light mineral linear velocity, and 45 ° of inclination annulars uniform on sorting bed surface block mine belt and 145 ° of inclination annulars block mine belt two 360 ° of annulars block mine belt Intercepting effects under radial velocity again slow down.When bed surface runs to the region of dispenser first washings and dispenser second washings after crossing rinsing, unload the effect of mineral water at the straight line unloading ore deposit device under, concentrate enters concentrate region.45 ° of inclination annulars uniform on bed surface block mine belt and 145 ° of annular mine belt two 360 ° of annulars of blocking that tilt block mine belt while guarantee iron ore concentrate delay bed surface, be convenient to unload ore deposit again reach high yield, high efficiency object because of smooth interval.
Claims (6)
1. an annular shaking table, comprises sorting bed, unloads ore deposit device, the retracting device of sorted product and dispenser, and dispenser is arranged on the top of sorting bed, and retracting device is arranged on the excircle of sorting bed, is loop configuration; Sorting bed comprises sorting bed surface, bed surface supporting construction, works and vibrating mechanism, and works matches with the orbit be arranged on working face; It is characterized in that,
Described sorting bed surface to be angle the be circular cone ring structure of 2 °-3 °, its central part is along the circumferential direction evenly equipped with center radiation bar;
The sorting bed surface of described center radiation bar periphery is provided with two annulars and blocks mine belt, the two is arranged with one heart;
Described dispenser is arc-shaped structure, and whole circular arc dispenser comprises circular arc feed zone and two washings regions;
Described sorted product retracting device comprises mine tailing region and concentrate region.
2. annular shaking table according to claim 1, is characterized in that, described dispenser, and its 0-270 ° region is circular arc feed zone; Its 270-315 ° region is dispenser first washings regions; Its 315-360 ° region is dispenser second washings regions.
3. annular shaking table according to claim 1, it is characterized in that, two described annulars are blocked mine belt and are blocked ore deposit bar by several rectangles circumferential respectively and form, and it is 45 ° that its inner ring blocks in mine belt the angle of inclination of blocking ore deposit bar, and it is 145 ° that the angle of inclination of blocking ore deposit bar is blocked in mine belt in its outer ring.
4. annular shaking table according to claim 3, is characterized in that, described to block ore deposit bar be width is 25mm, length is the rectangular configuration of 150mm, and each adjacent spacing of blocking between the bar of ore deposit is 20mm.
5. annular shaking table according to claim 1, is characterized in that, described unloads 10 ° of positions that ore deposit device is arranged on sorting bed center line.
6. annular shaking table according to claim 1, is characterized in that, in described sorted product retracting device, its mine tailing region is with the circular arc sector of the sorting bed center line 340 ° of scopes that are starting point between 10-350 °; Its concentrate region is the circular arc sector of 20 ° of scopes between 350-10 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521100981.3U CN205217086U (en) | 2015-12-28 | 2015-12-28 | Annular shaking table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521100981.3U CN205217086U (en) | 2015-12-28 | 2015-12-28 | Annular shaking table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205217086U true CN205217086U (en) | 2016-05-11 |
Family
ID=55892182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521100981.3U Expired - Fee Related CN205217086U (en) | 2015-12-28 | 2015-12-28 | Annular shaking table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205217086U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106902972A (en) * | 2017-03-07 | 2017-06-30 | 彭家山 | The outstanding annulus ore separators that shakes |
| CN107309069A (en) * | 2017-08-07 | 2017-11-03 | 解付兵 | Circular shaking table |
| CN111151373A (en) * | 2019-06-17 | 2020-05-15 | 华北理工大学 | Method for extracting carbon, iron and zinc from blast furnace cloth bag dust |
-
2015
- 2015-12-28 CN CN201521100981.3U patent/CN205217086U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106902972A (en) * | 2017-03-07 | 2017-06-30 | 彭家山 | The outstanding annulus ore separators that shakes |
| CN106902972B (en) * | 2017-03-07 | 2023-03-14 | 彭家山 | Suspension vibration circular ring concentrating machine |
| CN107309069A (en) * | 2017-08-07 | 2017-11-03 | 解付兵 | Circular shaking table |
| CN111151373A (en) * | 2019-06-17 | 2020-05-15 | 华北理工大学 | Method for extracting carbon, iron and zinc from blast furnace cloth bag dust |
| CN111151373B (en) * | 2019-06-17 | 2022-04-08 | 华北理工大学 | Method for extracting carbon, iron and zinc from blast furnace cloth bag dust |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160511 Termination date: 20161228 |