CN2664782Y - Centrifugal vortex ore separator - Google Patents
Centrifugal vortex ore separator Download PDFInfo
- Publication number
- CN2664782Y CN2664782Y CN 200320107600 CN200320107600U CN2664782Y CN 2664782 Y CN2664782 Y CN 2664782Y CN 200320107600 CN200320107600 CN 200320107600 CN 200320107600 U CN200320107600 U CN 200320107600U CN 2664782 Y CN2664782 Y CN 2664782Y
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- China
- Prior art keywords
- hollow shaft
- ore
- cylinder body
- utility
- model
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- 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 a centrifugal vortex ore separation machine. The utility model is provided with a machine frame body (1). A round barrel body (2) is arranged on the machine frame body (1). The lower part of the round barrel body (2) is connected with a conic barrel body (10). A material supply pipe (7) is arranged on the barrel wall of the round barrel body (2). The utility model is characterized in that the upper part of the round barrel body (2) is provided with a hollow shaft (4), a rotary pipe joint (5) is arranged on the top of the hollow shaft (4), and an impeller (8) is arranged at the lower end part of the hollow shaft (4). The bottom of the conic barrel body (10) is provided with finished ore discharge nozzles (9). The rotary speed of ore pulp can be controlled by adjusting the rotary speed of the hollow shaft (4), and the discharge amount of finished ore can be controlled by replacing the finished ore discharge nozzles (9) with different calibres. The ore separation effect of the utility model is favorable.
Description
One, technical field:
The utility model relates to a kind of ore separators, particularly the centrifugal cyclone ore separators.
Two, background technology:
At present, the known eddy flow ore separators that is used to handle the subparticle mineral, its top is a cylinder body, the bottom of cylinder body is an awl staving, the feed pipe that tool is connected with charging pump on the bucket wall on cylinder body top, the top of cylinder body has the mine tailing overflow pipe, and the bottom of awl staving has the concentrate overfall.Charging pump is supplied with ore pulp in cylinder body, ore pulp enters along the tangential direction of cylinder body inwall, form eddy flow in bucket, the concentrate thing big in the effect lower density of centrifugal force and gravity flows out from the concentrate overfall bottom the awl staving, and the mine tailing thing that density is little overflows from the mine tailing overflow pipe.The weak point of the eddy flow ore separators of this structure is that ore pulp can not form orderly eddy flow, ore dressing low precision in bucket.
Three, summary of the invention:
The purpose of this utility model is to provide a kind of centrifugal cyclone ore separators, to overcome the deficiency of known technology.
The utility model is achieved in that a kind of centrifugal cyclone ore separators, it has Rack Body (1), cylinder body (2) is housed on the Rack Body (1), the bottom of cylinder body (2) connects awl staving (10), has feeder sleeve (7) on the bucket wall of cylinder body (2), its special character is to have hollow shaft (4) on cylinder body (2) top, at the top of hollow shaft (4) swivel joint (5) is set, in hollow shaft (4) bottom impeller (8) is set, at the bottom tool concentrate discharge nozzle (9) of awl staving (10).
The utility model centrifugal cyclone ore separators can be that the top in cylinder body (2) is provided with feed space (3).
The centrifugal cyclone ore separators that the utility model provides, the slip that feeder sleeve (7) is supplied with enters in the drum along the direction of impeller (8) the rotation tangential direction along the drum wall, ore pulp rotates at bucket under the drive of impeller (8), under the effect of centrifugal force and gravity, the big concentrate thing of density is discharged from concentrate discharge nozzle (9), and the little tailing thing of density is outside hollow shaft (4) overflow bucket.Can control the rotary speed of ore pulp by regulating the rotating speed of hollow shaft (4), can pass through the discharge capacity of concentrate discharge nozzle (9) the control concentrate thing of the different bores of replacing, the precision of ore dressing is good.
Four, description of drawings:
Fig. 1: a kind of structural representation of the utility model.
Five, the specific embodiment:
The utility model is described in further detail in conjunction with the specific embodiment with reference to accompanying drawing.
The specific embodiment 1, accompanying drawing has provided a kind of concrete structure of the utility model, consult Fig. 1, a kind of centrifugal cyclone ore separators, it has Rack Body (1), cylinder body (2) is housed on the Rack Body (1), the bottom of cylinder body (2) connects awl staving (10), has feeder sleeve (7) on the bucket wall of cylinder body (2), be to have hollow shaft (4) on cylinder body (2) top, at the top of hollow shaft (4) swivel joint (5) is set, impeller (8) is set, at the bottom tool concentrate discharge nozzle (9) of awl staving (10) in hollow shaft (4) bottom.Top in cylinder body (2) is provided with feed space (3).Swivel joint (5) is connected with the tailings discharging pipeline.Hollow shaft (4) is driven by buncher (6).Can regulate the rotating speed of hollow shaft (4) by regulating buncher (6), the rotary speed of control ore pulp, can control the discharge capacity of concentrate thing by the concentrate discharge nozzle (9) of changing different bores, the effect of ore dressing is relatively good, ore pulp can or utilize internal pressure to carry feed by gravity flow, do not need charging pump, can be energy-conservation, and equipment occupation space is little.
Claims (2)
1, a kind of centrifugal cyclone ore separators, it has Rack Body (1), cylinder body (2) is housed on the Rack Body (1), the bottom of cylinder body (2) connects awl staving (10), have feeder sleeve (7) on the bucket wall of cylinder body (2), it is characterized in that having hollow shaft (4), swivel joint (5) is set at the top of hollow shaft (4) on cylinder body (2) top, in hollow shaft (4) bottom impeller (8) is set, at the bottom tool concentrate discharge nozzle (9) of awl staving (10).
2, centrifugal cyclone ore separators according to claim 1 is characterized in that the top in cylinder body (2) is provided with feed space (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320107600 CN2664782Y (en) | 2003-12-12 | 2003-12-12 | Centrifugal vortex ore separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320107600 CN2664782Y (en) | 2003-12-12 | 2003-12-12 | Centrifugal vortex ore separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2664782Y true CN2664782Y (en) | 2004-12-22 |
Family
ID=34342302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320107600 Expired - Fee Related CN2664782Y (en) | 2003-12-12 | 2003-12-12 | Centrifugal vortex ore separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2664782Y (en) |
-
2003
- 2003-12-12 CN CN 200320107600 patent/CN2664782Y/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 | ||
| 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 |