CN108043593A - A kind of anti-settling slot device of U-type groove flotation device - Google Patents
A kind of anti-settling slot device of U-type groove flotation device Download PDFInfo
- Publication number
- CN108043593A CN108043593A CN201711422962.6A CN201711422962A CN108043593A CN 108043593 A CN108043593 A CN 108043593A CN 201711422962 A CN201711422962 A CN 201711422962A CN 108043593 A CN108043593 A CN 108043593A
- Authority
- CN
- China
- Prior art keywords
- type groove
- flotation device
- air
- vertical tube
- loop duct
- 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.)
- Pending
Links
- 238000005188 flotation Methods 0.000 title claims abstract description 24
- 239000008187 granular material Substances 0.000 claims abstract description 7
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000007547 defect Effects 0.000 abstract description 3
- 238000003756 stirring Methods 0.000 abstract description 3
- 229940095686 granule product Drugs 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000256135 Chironomus thummi Species 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
- B03D1/16—Flotation machines with impellers; Subaeration machines
- B03D1/22—Flotation machines with impellers; Subaeration machines with external blowers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D2203/00—Specified materials treated by the flotation agents; specified applications
- B03D2203/02—Ores
- B03D2203/025—Precious metal ores
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
Abstract
The present invention relates to a kind of anti-settling slot devices of U-type groove flotation device, a horizontally disposed air loop duct is connected on the main feed pipe road of the U-type groove flotation device air feed system, at least four vertical tubes are communicated on the air loop duct, all vertical tubes are distributed along the surrounding of U-type groove, the lower end of each vertical tube extends to the bottom of U-type groove corner, and sleeve is cased in the periphery of the vertical tube.It is an advantage of the invention that：Borrow original air feed system, solve the problems, such as coarse granule deep gouge and sit ore deposit, overcome former flotation device center air feed and the defects of stirring can not effectively promote corner coarse granule product ore deposit, improvement can flotation effect, expand adaptability of the U-type groove flotation device to granularity.
Description
Technical field
The present invention relates to a kind of anti-settling slot devices of U-type groove flotation device.
Background technology
Quartz vein gold ore stone coarse granule in floatation process is easily rested below groove body, it is impossible to is either mechanically agitated and be steeped
Foam is effectively promoted.In addition, coarse granule of the extended stationary periods in bottom causes seat pocket and the probability of flow " short circuit " high, bring simultaneously
The phenomenon that loss of amount of metal and reduction of flotation time, deep gouge and " short circuit " in the midge slot of each section of flotation operation particularly
Substantially.In order to strengthen coarse grained promotion and flotation effect, deep gouge is avoided to sit ore deposit, the rate of recovery of gold is improved, has carried out U slot flotation
The anti-settling slot device research and development of machine and application.
The content of the invention
The defects of to overcome the prior art, the present invention provide a kind of anti-settling slot device of U-type groove flotation device, technology of the invention
Scheme is：
A kind of anti-settling slot device of U-type groove flotation device, one is connected on the main feed pipe road of the U-type groove flotation device air feed system
Horizontally disposed air loop duct, is communicated at least four vertical tubes on the air loop duct, and all vertical tubes are along U-type groove
Surrounding is distributed, and the lower end of each vertical tube extends to the bottom of U-type groove corner, sleeve is cased in the periphery of the vertical tube.
Air volume control switch is installed on the air loop duct.
The air-flow of main feed pipe road is distributed to by air loop duct in vertical tube, and the gas outlet of vertical tube extends to U-type groove
The bottom of corner, under the action of air-flow, corner is coarse grained to be blown away, the problem of overcoming coarse granule deep gouge and sit ore deposit.
It is an advantage of the invention that：Original air feed system is borrowed, solve the problems, such as coarse granule deep gouge and sits ore deposit, is overcome
Former flotation device center air feed and stirring can not effectively not promote the defects of corner coarse granule product ore deposit, improvement can flotation effect, expand
Adaptability of the U-type groove flotation device to granularity.
Description of the drawings
Fig. 1 is the agent structure schematic diagram of the present invention.
Specific embodiment
The invention will now be further described with reference to specific embodiments, the advantages and features of the present invention will be with description and
It is apparent.But these embodiments are only exemplary, do not form any restrictions to the scope of the present invention.People in the art
Member it should be understood that without departing from the spirit and scope of the invention can to the details of technical solution of the present invention and form into
Row modifications or substitutions, but these modifications and replacement are each fallen in protection scope of the present invention.
Referring to Fig. 1, the present invention relates to a kind of anti-settling slot device of U-type groove flotation device, in the U-type groove flotation device air feed system
One horizontally disposed air loop duct 1 of main feed pipe road connection, at least four vertical tubes are communicated on the air loop duct 1
2, all vertical tubes 2 are distributed along the surrounding of U-type groove, and the lower end of each vertical tube 2 extends to the bottom of U-type groove corner, described perpendicular
The periphery of pipe 2 is cased with sleeve 3.
Air volume control switch is installed on the air loop duct.
The present invention operation principle be：The air-flow of main feed pipe road is distributed to by air loop duct in vertical tube, vertical tube
Gas outlet extend to the bottom of U-type groove corner, under the action of air-flow, corner is coarse grained to be blown away, into stirring system,
The problem of overcoming coarse granule deep gouge and sitting ore deposit.
Claims (3)
1. a kind of anti-settling slot device of U-type groove flotation device, which is characterized in that in the main feed pipe of the U-type groove flotation device air feed system
One horizontally disposed air loop duct of road connection, is communicated at least four vertical tubes on the air loop duct, and all is perpendicular
Pipe is distributed along the surrounding of U-type groove, and the lower end of each vertical tube extends to the bottom of U-type groove corner, is cased in the periphery of the vertical tube
Sleeve.
A kind of 2. anti-settling slot device of U-type groove flotation device according to claim 1, which is characterized in that the air loop duct
On air volume control switch is installed.
A kind of 3. anti-settling slot device of U-type groove flotation device according to claim 1 or 2, which is characterized in that main feed pipe road
Air-flow be distributed to by air loop duct in vertical tube, the gas outlet of vertical tube extends to the bottom of U-type groove corner, in the work of air-flow
Under, corner is coarse grained to be blown away, the problem of overcoming coarse granule deep gouge and sit ore deposit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711422962.6A CN108043593A (en) | 2017-12-25 | 2017-12-25 | A kind of anti-settling slot device of U-type groove flotation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711422962.6A CN108043593A (en) | 2017-12-25 | 2017-12-25 | A kind of anti-settling slot device of U-type groove flotation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108043593A true CN108043593A (en) | 2018-05-18 |
Family
ID=62131256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711422962.6A Pending CN108043593A (en) | 2017-12-25 | 2017-12-25 | A kind of anti-settling slot device of U-type groove flotation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108043593A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108745661A (en) * | 2018-05-29 | 2018-11-06 | 嘉善永金金属制品有限公司 | A kind of flotation device for metal material production |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA514740A (en) * | 1955-07-19 | L. Davis Nelson | Mineral separation apparatus and process | |
| CN1063428A (en) * | 1991-01-25 | 1992-08-12 | 中南工业大学 | Be suitable for the flotation device of big and heavy mineral grain flotation |
| CN201079751Y (en) * | 2007-06-27 | 2008-07-02 | 王树芳 | Self-balancing water-separating micro-bubble generation aeration flotation column |
| CN201140114Y (en) * | 2007-07-12 | 2008-10-29 | 北京矿冶研究总院 | Flotation machine |
| CN201978819U (en) * | 2010-12-15 | 2011-09-21 | 中国铝业股份有限公司 | Slurry holding groove for single-groove floatation machine |
| CN102513222A (en) * | 2011-11-23 | 2012-06-27 | 北矿机电科技有限责任公司 | Upper inflating system of flotation machine and flotation machine with same |
| CN202983899U (en) * | 2013-01-04 | 2013-06-12 | 山东黄金矿业（玲珑）有限公司 | Flotation machine |
| CN104826744A (en) * | 2015-05-29 | 2015-08-12 | 张松波 | Flotation machine |
| CN205587155U (en) * | 2016-03-16 | 2016-09-21 | 中国黄金集团内蒙古矿业有限公司 | Novel mineral flotation device |
| CN205868015U (en) * | 2016-08-05 | 2017-01-11 | 张纪疆 | Regeneration of desulfurization mother liquor efflux and floatation device |
| CN205926037U (en) * | 2016-07-29 | 2017-02-08 | 徐州市亿龙机电科技有限公司 | Synthesize and optimize flotation equipment |
| CN107225049A (en) * | 2017-07-26 | 2017-10-03 | 大冶有色设计研究院有限公司 | A kind of Self inhaling type cyclone-static microbubble floatation column |
| CN206661449U (en) * | 2017-04-19 | 2017-11-24 | 宜春市袁州区旗胜矿业有限公司 | A kind of agitation impeller flotator |
| CN207770050U (en) * | 2017-12-25 | 2018-08-28 | 中矿金业股份有限公司 | A kind of anti-settling slot device of U-type groove flotation device |
-
2017
- 2017-12-25 CN CN201711422962.6A patent/CN108043593A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA514740A (en) * | 1955-07-19 | L. Davis Nelson | Mineral separation apparatus and process | |
| CN1063428A (en) * | 1991-01-25 | 1992-08-12 | 中南工业大学 | Be suitable for the flotation device of big and heavy mineral grain flotation |
| CN201079751Y (en) * | 2007-06-27 | 2008-07-02 | 王树芳 | Self-balancing water-separating micro-bubble generation aeration flotation column |
| CN201140114Y (en) * | 2007-07-12 | 2008-10-29 | 北京矿冶研究总院 | Flotation machine |
| CN201978819U (en) * | 2010-12-15 | 2011-09-21 | 中国铝业股份有限公司 | Slurry holding groove for single-groove floatation machine |
| CN102513222A (en) * | 2011-11-23 | 2012-06-27 | 北矿机电科技有限责任公司 | Upper inflating system of flotation machine and flotation machine with same |
| CN202983899U (en) * | 2013-01-04 | 2013-06-12 | 山东黄金矿业（玲珑）有限公司 | Flotation machine |
| CN104826744A (en) * | 2015-05-29 | 2015-08-12 | 张松波 | Flotation machine |
| CN205587155U (en) * | 2016-03-16 | 2016-09-21 | 中国黄金集团内蒙古矿业有限公司 | Novel mineral flotation device |
| CN205926037U (en) * | 2016-07-29 | 2017-02-08 | 徐州市亿龙机电科技有限公司 | Synthesize and optimize flotation equipment |
| CN205868015U (en) * | 2016-08-05 | 2017-01-11 | 张纪疆 | Regeneration of desulfurization mother liquor efflux and floatation device |
| CN206661449U (en) * | 2017-04-19 | 2017-11-24 | 宜春市袁州区旗胜矿业有限公司 | A kind of agitation impeller flotator |
| CN107225049A (en) * | 2017-07-26 | 2017-10-03 | 大冶有色设计研究院有限公司 | A kind of Self inhaling type cyclone-static microbubble floatation column |
| CN207770050U (en) * | 2017-12-25 | 2018-08-28 | 中矿金业股份有限公司 | A kind of anti-settling slot device of U-type groove flotation device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108745661A (en) * | 2018-05-29 | 2018-11-06 | 嘉善永金金属制品有限公司 | A kind of flotation device for metal material production |
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