CN106378265A - Mechanical stirring type flotation unit - Google Patents
Mechanical stirring type flotation unit Download PDFInfo
- Publication number
- CN106378265A CN106378265A CN201610961065.1A CN201610961065A CN106378265A CN 106378265 A CN106378265 A CN 106378265A CN 201610961065 A CN201610961065 A CN 201610961065A CN 106378265 A CN106378265 A CN 106378265A
- Authority
- CN
- China
- Prior art keywords
- bubble
- flotation
- agitation impeller
- scraping
- flotation device
- 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
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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
- B03D1/1406—Flotation machines with special arrangement of a plurality of flotation cells, e.g. positioning a flotation cell inside another
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a mechanical stirring type flotation unit. The flotation unit further comprises a middling box, the middling box is arranged between two middle flotation machines and is set to be in a double-step shape, and the separation effect can be improved. Grooves are made of steel plates with the thickness of 10 mm, each cover plate is provided with a flow resisting grid plate, and the service life of the flotation machines can be prolonged. Bubble scrapping drivers are set to be double bubble scrapping drivers, and therefore the accident resisting machine hour capability of the flotation machines can be improved. The mechanical stirring type flotation unit has the beneficial effects of being good in separation effect and long in service life, and wide market prospects are achieved.
Description
Technical field
The present invention relates to floor field is and in particular to a kind of agitation impeller flotator group.
Background technology
Because the existing flotation device disposal ability in Lin Xuan factory East deficiency is it is impossible to meet secondary flotation process requirements, lead to ore deposit
Slurry flow velocity is too fast, and oil consumption remains high, and floats the essence response rate and reduces.Before this, the factory from the outside always of flotation device used by Lin Xuan factory
Family buys by bid, every flotation device price easily more than 60 ten thousand, brings very big economy negative to Lin Xuan factory or even group company
Load, is additionally, since producer's technical protection, and some flotation device conventional components will be bought from producer, virtually toward contact after damage
Increased personnel and the fund obligation of group company and purchasing department of basic unit, in present coal market this big shape stagnant again
Under gesture, this undoubtedly gives again and makes the matter worse in group company and Lin Xuan factory fund.
Content of the invention
The technical problem to be solved is to provide a kind of agitation impeller flotator group, to solve in prior art
The above-mentioned multinomial defect leading to.
For achieving the above object, the present invention provides following technical scheme：A kind of agitation impeller flotator group, including floating
Select machine, the number of described flotation device is four, is connected with each other between described flotation device, described flotation device includes cell body, stirring knot
Structure and scrape bubble structure, described stirring structure includes bracing frame, motor, main shaft, central tube and cover plate, and support frame as described above is fixed on groove
On the upside of body, described motor is arranged on bracing frame, described main shaft and motor connection, and described central tube and cover plate are arranged on main shaft
Downside, described scrape bubble structure and include scraping bubble drive, scrape bubble axle and scraper plate, described scrape bubble and drive be arranged on the side scraping bubble axle, institute
State scraper plate and be arranged on by support to scrape and steep on axle.
Preferably, described flotation unit also includes chats case, and described chats case is arranged between middle two flotation devices.
Preferably, described chats case is double stepped for being set to, and the drop between described ladder is 200mm.
Preferably, the material of described cell body is 10mm steel plate.
Preferably, described cover plate is provided with choked flow screen.
Preferably, described scrape bubble driving and be set to double bubbles of scraping drive, described bubble of scraping drives the both sides being arranged on scraper plate.
Beneficial effect using above technical scheme is：A kind of agitation impeller flotator group of present configuration, described
Flotation unit also includes chats case, and described chats case is arranged between middle two flotation devices, and described chats case is double for being set to
Stepped, separating effect can be improved, the material of described cell body is 10mm steel plate, and described cover plate is provided with choked flow screen, can
To improve the flotation device life-span, described scrape bubble driving and be set to double bubbles of scraping drive, flotation device anti-accident one-hour capacity can be improved, should
Agitation impeller flotator group has the advantages that good separation effect and long service life, has wide market prospect.
Brief description
Fig. 1 is a kind of structural representation of present invention agitation impeller flotator group；
Fig. 2 is the structural representation of flotation device；
Fig. 3 is the structural representation scraping bubble structure.
Wherein, 1- flotation device, 2- cell body, 3- stirring structure, 4- scrape bubble structure, 5- bracing frame, 6- motor, 7- main shaft, 8-
Central tube, 9- cover plate, 10- scrape bubble driving, 11- scrapes bubble axle, 12- scraper plate, 13- support, 14- chats case, 15- choked flow screen.
Fig. 1 shows the specific embodiment of the present invention：A kind of agitation impeller flotator group, including flotation device 1, described floating
The number selecting machine 1 is four, is connected with each other, described flotation device 1 includes cell body 2, stirring structure 3 and scrapes between described flotation device 1
Bubble structure 4, described stirring structure 3 includes bracing frame 5, motor 6, main shaft 7, central tube 8 and cover plate 9, and support frame as described above 5 is fixed on
On the upside of cell body 2, described motor 6 is arranged on bracing frame 5, and described main shaft 7 is connected with motor 6, and described central tube 8 and cover plate 9 set
Put the downside in main shaft 7, described bubble structure 4 of scraping includes scraping bubble driving 10, scrapes bubble axle 11 and scraper plate 12, and described bubble of scraping drives 10 to set
Put in the side scraping bubble axle 11, described scraper plate 12 is arranged on by support 13 to be scraped on bubble axle 11.
Additionally, as shown in Figures 2 and 3, described flotation unit also includes chats case 14, and described chats case 14 is arranged on middle two
Between individual flotation device 1, described chats case 14 is double stepped for being set to, and the drop between described ladder is 200mm, described cell body
1 material is 10mm steel plate, and described cover plate 9 is provided with choked flow screen 15, described scrape bubble and drive 10 to be set to double bubbles of scraping drive,
Described bubble of scraping drives 10 both sides being arranged on scraper plate 12.
Based on a kind of above-mentioned, present invention agitation impeller flotator group of offer, described flotation unit also includes chats case, institute
State chats case to be arranged between middle two flotation devices, described chats case is double stepped for being set to, and can improve separating effect,
The material of described cell body is 10mm steel plate, described cover plate is provided with choked flow screen, can improve the flotation device life-span, described scrapes bubble
Driving is set to double bubbles of scraping and drives, and can improve flotation device anti-accident one-hour capacity, and this agitation impeller flotator group has point
Select effect good and long service life advantage, there is wide market prospect.
Above-described is only the preferred embodiment of the present invention it is noted that for those of ordinary skill in the art
For, without departing from the concept of the premise of the invention, some deformation can also be made and improve, these broadly fall into the present invention
Protection domain.
Claims (6)
1. a kind of agitation impeller flotator group it is characterised in that：Including flotation device, the number of described flotation device is four, institute
State and be connected with each other between flotation device, described flotation device includes cell body, stirring structure and scrapes bubble structure, described stirring structure includes propping up
Support, motor, main shaft, central tube and cover plate, support frame as described above is fixed on the upside of cell body, and described motor is arranged on bracing frame,
Described main shaft and motor connection, described central tube and cover plate are arranged on the downside of main shaft, described scrape bubble structure include scraping bubble drive,
Scrape bubble axle and scraper plate, described scrape bubble and drive be arranged on the side scraping bubble axle, described scraper plate is arranged on by support to scrape and steeps on axle.
2. a kind of agitation impeller flotator group according to claim 1 it is characterised in that：Described flotation unit also includes
Chats case, described chats case is arranged between middle two flotation devices.
3. a kind of agitation impeller flotator group according to claim 1 it is characterised in that：Described chats case is to be set to
Double stepped, the drop between described ladder is 200mm.
4. a kind of agitation impeller flotator group according to claim 1 it is characterised in that：The material of described cell body is
10mm steel plate.
5. a kind of agitation impeller flotator group according to claim 1 it is characterised in that：It is provided with resistance on described cover plate
Stream screen.
6. a kind of agitation impeller flotator group according to claim 1 it is characterised in that：Described scrape bubble driving be set to
Double bubbles of scraping drive, and described bubble of scraping drives the both sides being arranged on scraper plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610961065.1A CN106378265A (en) | 2016-10-26 | 2016-10-26 | Mechanical stirring type flotation unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610961065.1A CN106378265A (en) | 2016-10-26 | 2016-10-26 | Mechanical stirring type flotation unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106378265A true CN106378265A (en) | 2017-02-08 |
Family
ID=57956622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610961065.1A Pending CN106378265A (en) | 2016-10-26 | 2016-10-26 | Mechanical stirring type flotation unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106378265A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4290886A (en) * | 1979-03-03 | 1981-09-22 | Nagata Seisakusho Co., Ltd. | Flotator |
| CN103182349A (en) * | 2011-12-30 | 2013-07-03 | 金易通科技(北京)股份有限公司 | Three-product coal slurry flotation machine and system |
| CN104307643A (en) * | 2014-10-05 | 2015-01-28 | 江西兴业机械设备有限公司 | Micro closed-circuit continuous flotation machine |
| CN206366459U (en) * | 2016-10-26 | 2017-08-01 | 淮北矿业股份有限公司 | A kind of agitation impeller flotator group |
-
2016
- 2016-10-26 CN CN201610961065.1A patent/CN106378265A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4290886A (en) * | 1979-03-03 | 1981-09-22 | Nagata Seisakusho Co., Ltd. | Flotator |
| CN103182349A (en) * | 2011-12-30 | 2013-07-03 | 金易通科技(北京)股份有限公司 | Three-product coal slurry flotation machine and system |
| CN104307643A (en) * | 2014-10-05 | 2015-01-28 | 江西兴业机械设备有限公司 | Micro closed-circuit continuous flotation machine |
| CN206366459U (en) * | 2016-10-26 | 2017-08-01 | 淮北矿业股份有限公司 | A kind of agitation impeller flotator group |
Non-Patent Citations (2)
| Title |
|---|
| 沈政昌: "《浮选机理论与技术》", 31 October 2012, 冶金工业出版社 * |
| 沈政昌等: "BGRIMM浮选设备的技术进展", 《2009年全国复杂难处理矿石选矿技术学术会议论文集》 * |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170208 |