CN205095964U - Static microbubble flotation column of inflatable whirl - Google Patents
Static microbubble flotation column of inflatable whirl Download PDFInfo
- Publication number
- CN205095964U CN205095964U CN201520841802.5U CN201520841802U CN205095964U CN 205095964 U CN205095964 U CN 205095964U CN 201520841802 U CN201520841802 U CN 201520841802U CN 205095964 U CN205095964 U CN 205095964U
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- China
- Prior art keywords
- air compressor
- flotation
- sorting cylinder
- whirl
- column
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- Expired - Fee Related
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Abstract
The utility model discloses a static microbubble flotation column of inflatable whirl, including froth concentrate collection device, sorting cylinder, pan feeding mouth, air compressor, pipe flotation unit, chats circulating pump and tailing discharging equipment. Wherein, the middle part intercommunication of air compressor and pipe flotation unit, accessible air compressor control of gases's the volume of impressing. The beneficial effects of the utility model are that: the required gas of flotation process is impressed by air compressor in the flotation system, can not appear the tradition from inhale that the static microbubble flotation column of formula whirl exists because of bubble generator blocks up the condition that influence the normal work of flotation column, what the assurance was produced goes on smoothly, conditioning air compressor motor rotation number through the flexibility reaches the requirement of gaseous soakage, improves flotation efficiency.
Description
Technical field
The utility model relates to a kind of floatation equipment, particularly relates to a kind of inflatable cyclone-static microbubble floatation column.
Background technology
Cyclone-static microbubble floatation column is one of most widely used floatation equipment in current ore-dressing technique.Existing cyclone-static microbubble floatation column is air self-suction type floatation equipment, its air self-priming process is achieved through the following technical solutions: on flotation column middling cycle pipe, have a bubble generator being similar to jet pump structure, the working media of bubble generator is the chats of circulation, pass through the circulation ore pulp of pressurization through bubble generator, rely on jet flow negative pressure in the air inlet suction gas of bubble generator.Although the method power consumption is little, but the working media due to bubble generator is the chats ore pulp of circulation, the blocking causing bubble generator air inlet is easy in actual production, make it normally cannot introduce air, cause cyclone-static microbubble floatation column normally to work, have a strong impact on normally carrying out of follow-up ore-dressing practice.
Summary of the invention
The purpose of this utility model is to provide a kind of inflatable cyclone-static microbubble floatation column, and the gas needed for this cyclone-static microbubble floatation column is pressed into by outside and ensures the normal work of flotation column.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of inflatable cyclone-static microbubble floatation column, comprises froth concentrate gathering-device, sorting cylinder, feeding mouth, air compressor, flotation tube device, middling cycle pump and tailing discharge device.Wherein, froth concentrate gathering-device is fixed on the top of sorting cylinder, feeding mouth is positioned at the middle and upper part of sorting cylinder, tailing discharge device is positioned at the bottom of sorting cylinder, one end of flotation tube device is connected with the middle and lower part of sorting cylinder, the other end is connected with middling cycle pump, and air compressor is communicated with the middle part of flotation tube device, controls the intrusion of gas by air compressor.
The beneficial effects of the utility model are: the gas needed for floatation process is pressed in floatation system by air compressor, there will not be affects because bubble generator blocking the situation that flotation column normally works existing for traditional self-absorption rotational flow static microbubble floatation column, and what ensure to produce carries out smoothly; Flotation column is when requiring the soakage of gas larger, the rotating speed of suitable raising air compressor motor, make more gas press-in, when requiring the soakage of gas less, the rotating speed of suitable reduction air compressor motor, making less gas press-in, by regulating air compressor motor turn up to the requirement of gas soakage flexibly, improving flotation efficiency.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
Drawing illustrates: 1. froth concentrate gathering-device 2. sorting cylinder 3. feeding mouth 4. air compressor 5. flotation tube device 6. middling cycle pump 7. tailing discharge device.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail, but be not restriction the utility model.
With reference to accompanying drawing 1, the utility model comprises froth concentrate gathering-device 1, sorting cylinder 2, feeding mouth 3, air compressor 4, flotation tube device 5, middling cycle pump 6, tailing discharge device 7, wherein, froth concentrate gathering-device 1 is fixed on the top of sorting cylinder 2, feeding mouth 3 is positioned at the middle and upper part of sorting cylinder 2, tailing discharge device 7 is positioned at the bottom of sorting cylinder 2, one end of flotation tube device 5 is connected with the middle and lower part of sorting cylinder 2, the other end is connected with middling cycle pump 6, air compressor 4 is communicated with the middle part of flotation tube device 5, the intrusion of gas is controlled by air compressor 4.
During work, gas is pressed in flotation tube device by air compressor 4, when needing more gas flow, suitably improves the motor speed of air compressor 4; When the gas flow needed is less, suitably reduce the motor speed of air compressor 4.By regulating air compressor motor turn up to the requirement of gas soakage flexibly, improve flotation efficiency.
Claims (1)
1. an inflatable cyclone-static microbubble floatation column, comprise froth concentrate gathering-device (1), sorting cylinder (2), feeding mouth (3), air compressor (4), flotation tube device (5), middling cycle pump (6), tailing discharge device (7), it is characterized in that: froth concentrate gathering-device (1) is fixed on the top of sorting cylinder (2), feeding mouth (3) is positioned at the middle and upper part of sorting cylinder (2), tailing discharge device (7) is positioned at the bottom of sorting cylinder (2), one end of flotation tube device (5) is connected with the middle and lower part of sorting cylinder (2), the other end is connected with middling cycle pump (6), air compressor (4) is communicated with the middle part of flotation tube device (5), the intrusion of gas is controlled by air compressor (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520841802.5U CN205095964U (en) | 2015-10-28 | 2015-10-28 | Static microbubble flotation column of inflatable whirl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520841802.5U CN205095964U (en) | 2015-10-28 | 2015-10-28 | Static microbubble flotation column of inflatable whirl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205095964U true CN205095964U (en) | 2016-03-23 |
Family
ID=55511775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520841802.5U Expired - Fee Related CN205095964U (en) | 2015-10-28 | 2015-10-28 | Static microbubble flotation column of inflatable whirl |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205095964U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105689155A (en) * | 2016-04-08 | 2016-06-22 | 中国矿业大学 | Multi-product flotation column separation equipment and method |
| CN106076660A (en) * | 2016-06-03 | 2016-11-09 | 武汉工程大学 | A kind of flotation column equipment and method for separating |
| CN106525635A (en) * | 2016-10-26 | 2017-03-22 | 中国矿业大学 | Device and method for measuring load of flotation bubbles |
| CN109731696A (en) * | 2019-03-14 | 2019-05-10 | 中国矿业大学 | A kind of static flotation method suitable for coarse granule recycling |
| CN110899003A (en) * | 2018-09-17 | 2020-03-24 | 西南科技大学 | Novel controllable flotation of nanometer bubble device |
| CN112337655A (en) * | 2020-09-27 | 2021-02-09 | 中国矿业大学 | Three-product flotation column and method suitable for high-ash fine-fraction coal slime |
| CN112934457A (en) * | 2021-02-02 | 2021-06-11 | 中国矿业大学 | Gravity-flotation integrated coal slime separation equipment and method |
-
2015
- 2015-10-28 CN CN201520841802.5U patent/CN205095964U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105689155A (en) * | 2016-04-08 | 2016-06-22 | 中国矿业大学 | Multi-product flotation column separation equipment and method |
| CN105689155B (en) * | 2016-04-08 | 2017-10-24 | 中国矿业大学 | Multi-product flotation column device and method |
| CN106076660A (en) * | 2016-06-03 | 2016-11-09 | 武汉工程大学 | A kind of flotation column equipment and method for separating |
| CN106525635A (en) * | 2016-10-26 | 2017-03-22 | 中国矿业大学 | Device and method for measuring load of flotation bubbles |
| CN106525635B (en) * | 2016-10-26 | 2019-04-30 | 中国矿业大学 | A kind of measuring device and method of flotation bubble load |
| CN110899003A (en) * | 2018-09-17 | 2020-03-24 | 西南科技大学 | Novel controllable flotation of nanometer bubble device |
| CN109731696A (en) * | 2019-03-14 | 2019-05-10 | 中国矿业大学 | A kind of static flotation method suitable for coarse granule recycling |
| CN112337655A (en) * | 2020-09-27 | 2021-02-09 | 中国矿业大学 | Three-product flotation column and method suitable for high-ash fine-fraction coal slime |
| CN112337655B (en) * | 2020-09-27 | 2021-09-10 | 中国矿业大学 | Three-product flotation column and method suitable for high-ash fine-fraction coal slime |
| CN112934457A (en) * | 2021-02-02 | 2021-06-11 | 中国矿业大学 | Gravity-flotation integrated coal slime separation equipment and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160323 Termination date: 20161028 |