CN1754628A - Centrifugal vortex concentrating machine - Google Patents
Centrifugal vortex concentrating machine Download PDFInfo
- Publication number
- CN1754628A CN1754628A CN 200410035877 CN200410035877A CN1754628A CN 1754628 A CN1754628 A CN 1754628A CN 200410035877 CN200410035877 CN 200410035877 CN 200410035877 A CN200410035877 A CN 200410035877A CN 1754628 A CN1754628 A CN 1754628A
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- China
- Prior art keywords
- cylinder body
- hollow shaft
- tamper
- hollow axis
- ore
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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.)
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Abstract
This invention provides one decenter rotation mineral selection machine, which comprises machine rack located with cylinder and tamper connected downside, wherein, the cylinder wall has materials supplying tube, which is characterized by locating one hollow axis on the tamper; the hollow axis top is located with rotation switch; the hollow axis bottom is located with turbo leave; the tamper body bottom has fine mineral exhaust mouth to adjust the rotation speed and to control the fine mineral exhaust.
Description
One, technical field:
The present invention 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 object of the present invention is to provide a kind of centrifugal cyclone ore separators, to overcome the deficiency of known technology.
The present invention 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), have 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).
Centrifugal cyclone ore separators of the present invention can be that the top in cylinder body (2) is provided with feed space (3).
Centrifugal cyclone ore separators provided by the invention, 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 present invention.
Five, the specific embodiment:
The invention will be further described 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 present invention, 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 200410035877 CN1754628A (en) | 2004-09-30 | 2004-09-30 | Centrifugal vortex concentrating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410035877 CN1754628A (en) | 2004-09-30 | 2004-09-30 | Centrifugal vortex concentrating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1754628A true CN1754628A (en) | 2006-04-05 |
Family
ID=36688348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410035877 Pending CN1754628A (en) | 2004-09-30 | 2004-09-30 | Centrifugal vortex concentrating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1754628A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103028497A (en) * | 2012-12-28 | 2013-04-10 | 刘晔 | Centrifugal classifier |
| CN102123795B (en) * | 2008-08-18 | 2013-06-19 | 博尔和柯基滤清器有限责任公司 | Centrifuge and centrifuge rotor for same |
-
2004
- 2004-09-30 CN CN 200410035877 patent/CN1754628A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102123795B (en) * | 2008-08-18 | 2013-06-19 | 博尔和柯基滤清器有限责任公司 | Centrifuge and centrifuge rotor for same |
| CN103028497A (en) * | 2012-12-28 | 2013-04-10 | 刘晔 | Centrifugal classifier |
| CN103028497B (en) * | 2012-12-28 | 2015-08-19 | 刘晔 | A kind of centrifugal classifying |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |