CN104668106A - Novel efficient flotation machine - Google Patents
Novel efficient flotation machine Download PDFInfo
- Publication number
- CN104668106A CN104668106A CN201310619644.4A CN201310619644A CN104668106A CN 104668106 A CN104668106 A CN 104668106A CN 201310619644 A CN201310619644 A CN 201310619644A CN 104668106 A CN104668106 A CN 104668106A
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- CN
- China
- Prior art keywords
- impeller
- spindle
- blade
- main shaft
- flotation machine
- 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.)
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Abstract
The invention discloses a novel efficient flotation machine which comprises a spindle and an impeller. One end of the spindle is connected with a drive device, the other end of the spindle is connected with a guide pipe, the guide pipe is fixedly installed on a frame body at the bottom of a groove body, a central barrel is arranged on the outer side of the spindle in a sleeving mode, an air suction tube is arranged on the central barrel, the impeller is installed on the spindle and located at the position between the central barrel and the frame body, and a cover plate is arranged at the upper portion of the impeller. The novel efficient flotation machine has the advantages of being simple in structure and low in energy consumption, enabling ore pump to be vertically and dually cycled and facilitating coarse grained ore suspension.
Description
Technical field
The present invention relates to preparation equipment field, be specifically related to a kind of new and effective flotation device.
Background technology
Existing flotator structure is unreasonable, and ore pulp circulation ability is poor, is unfavorable for the suspension of coarse grain mineral.
Summary of the invention
The object of the invention is to overcome above-mentioned not enough problem, a kind of new and effective flotation device is provided.
The technical scheme that the present invention is adopted for achieving the above object is: new and effective flotation device, comprise main shaft, impeller, described main shaft one end is connected with drive unit, the other end is connected with mozzle, and described mozzle is fixedly mounted on the support body bottom cell body, is set with central tube outside described main shaft, described central tube is provided with air intake duct, described impeller is arranged on main shaft, and the position between central tube and support body, described upper impeller is provided with cover plate.
Described impeller comprises impeller blade, and is arranged on the blade on impeller blade top and is arranged on the lower blade of impeller blade bottom.
Feature of the present invention is: structure is simple, and energy consumption is little, and ore pulp, by upper and lower Two-way Cycle, is conducive to coarse grain mineral suspension.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Wherein: 1, air intake duct 2, central tube 3, main shaft 4, cell body 5, cover plate 6, impeller 7, mozzle 8, support body 9, impeller blade 10, blade 11, lower blade.
Detailed description of the invention
As shown in Figure 1, the present invention includes main shaft 3, impeller 6, described main shaft 3 one end is connected with drive unit, the other end is connected with mozzle 7, described mozzle 7 is fixedly mounted on the support body 8 bottom cell body 4, central tube 2 is set with outside described main shaft 3, described central tube 2 is provided with air intake duct 1, described impeller 6 is arranged on main shaft 3, and the position between central tube 2 and support body 8, described impeller 6 comprises impeller blade 9, and be arranged on the blade 10 on impeller 9 tops and be arranged on the lower blade 11 of impeller blade 9 bottom, described impeller 6 top is provided with cover plate 5, during work, motor is with drive shaft 3 by V, the impeller 6 of its underpart is rotated, leaf 6 is with BI two-sided blade, ore pulp Two-way Cycle in groove can be realized, during vane rotary, ore pulp in upper and lower impeller cavity produces centrifugal force and is thrown toward surrounding under the effect of blade 10 and lower blade 11, make to form negative pressuren zone in upper and lower impeller cavity, simultaneously, the circulation port of ore pulp on cover plate 5 covering 5 tops is inhaled in upper impeller cavity, form ore pulp cocycle, and the three-phase mixture that the ore pulp be thrown out of in lower impeller cavity throws away than upper leaf 10 is than great, thus centrifugal force is larger, movement velocity decay is slower, and additional motive force is created to the three-phase mixture that blade 10 throws away, its centrifugal force is increased, thus the vacuum that improve in impeller cavity, serve assisted inhalation effect, when lower blade 11 throws away ore pulp to surrounding, its underpart ore pulp supplements to center, material is thus formed the lower circulation of ore pulp, and air is through air intake duct 1, central tube 2 is inhaled into impeller cavity, mix mutually with the ore pulp be inhaled into, form a large amount of tiny bubble, after cover plate 5 current stabilization, uniform disperse is in groove, form mineral laden bubble, mineral laden bubble floats up to froth bed, being scraped by scraper plate is exactly froth pulp.
The above; be only the present invention's preferably detailed description of the invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (2)
1. new and effective flotation device, it is characterized in that: comprise main shaft (3), impeller (6), described main shaft (3) one end is connected with drive unit, the other end is connected with mozzle (7), described mozzle (7) is fixedly mounted on the support body (8) of cell body (4) bottom, described main shaft (3) outside is set with central tube (2), described central tube (2) is provided with air intake duct (1), described impeller (6) is arranged on main shaft (3), and the position be positioned between central tube (2) and support body (8), described impeller (6) top is provided with cover plate (5).
2. new and effective flotation device as claimed in claim 1, is characterized in that: described impeller (6) comprises impeller blade (9), and is arranged on the blade (10) on impeller (9) sheet top and is arranged on the lower blade (11) of impeller blade (9) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310619644.4A CN104668106A (en) | 2013-11-29 | 2013-11-29 | Novel efficient flotation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310619644.4A CN104668106A (en) | 2013-11-29 | 2013-11-29 | Novel efficient flotation machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104668106A true CN104668106A (en) | 2015-06-03 |
Family
ID=53303994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310619644.4A Pending CN104668106A (en) | 2013-11-29 | 2013-11-29 | Novel efficient flotation machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104668106A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106622630A (en) * | 2016-12-13 | 2017-05-10 | 北矿机电科技有限责任公司 | Mining multi-slot octagonal scrubber |
| CN106943974A (en) * | 2017-03-24 | 2017-07-14 | 武汉理工大学 | A kind of self-priming injecting type efficient degradation groove for being suitable to degraded COD |
| CN113369024A (en) * | 2021-06-01 | 2021-09-10 | 安徽理工大学 | Coal slime grading and sorting assembly and system thereof |
-
2013
- 2013-11-29 CN CN201310619644.4A patent/CN104668106A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106622630A (en) * | 2016-12-13 | 2017-05-10 | 北矿机电科技有限责任公司 | Mining multi-slot octagonal scrubber |
| CN106943974A (en) * | 2017-03-24 | 2017-07-14 | 武汉理工大学 | A kind of self-priming injecting type efficient degradation groove for being suitable to degraded COD |
| CN113369024A (en) * | 2021-06-01 | 2021-09-10 | 安徽理工大学 | Coal slime grading and sorting assembly and system thereof |
| CN113369024B (en) * | 2021-06-01 | 2022-11-29 | 安徽理工大学 | Coal slime grading and sorting assembly and system thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150603 |