CN204051921U - A kind of flotation column of flotation lightweight ash - Google Patents
A kind of flotation column of flotation lightweight ash Download PDFInfo
- Publication number
- CN204051921U CN204051921U CN201420464687.XU CN201420464687U CN204051921U CN 204051921 U CN204051921 U CN 204051921U CN 201420464687 U CN201420464687 U CN 201420464687U CN 204051921 U CN204051921 U CN 204051921U
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- Prior art keywords
- flotation
- shot
- hollow axle
- paddle
- circulating pump
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Abstract
A kind of flotation column of flotation lightweight ash, relating to metalliferous mineral floatation equipment technical field. the upper end of described flotation unit body (1) is fixed with drive motors (2), drive motors (2) is connected with hollow axle (4), the inner tip of flotation unit body (1) is provided with a pair froth paddle (3), the both sides of froth paddle (3) are provided with atomized water spray pipeline (10), the bottom of hollow axle (4) is fixed on main shaft aerating device (5), the centre of hollow axle (4) is provided with band tooth paddle (6), the lower end, outside of described flotation unit body (1) is provided with circulating pump (8), the lower end of circulating pump (8) is provided with shot-crete nozzle (7), circulating pump (8) is connected with shot-crete nozzle (7).Its is applicable to the flotation column of lightweight ash, has that flotation effect is good, device height is low, low power consuming, take up room feature that is little, small investment, is the desirable floatation equipment of the best of various places iron and steel enterprise process lightweight dedusting ash (chimney soot).
Description
Technical field:
The utility model relates to metalliferous mineral floatation equipment technical field, is specifically related to a kind of flotation column of flotation lightweight ash.
Background technology:
Current domestic flotation mill generally adopts flotation or flotation column, flotation non-ferrous metal or other mineral matters.Flotation device is due to the driving of multiple stage series connection use multiple electric motors, so energy consumption is high, power consumption is large, and flotation column is bulky, highly reaches seven or eight meters, and even tens meters, manufacturing cost is huge, takes up room comparatively large, is not suitable for general place and builds.If common flotation column is highly low, flotation effect is undesirable, and flow process is complicated, and cost is higher, is not suitable for promoting.
Utility model content:
The purpose of this utility model is to provide, it is applicable to the flotation column of lightweight ash, have that flotation effect is good, device height is low, low power consuming, take up room feature that is little, small investment, is the desirable floatation equipment of the best of various places iron and steel enterprise process lightweight dedusting ash (chimney soot).
In order to solve the problem existing for background technology, the utility model is by the following technical solutions: it comprises flotation unit body, drive motors, froth paddle, hollow axle, main shaft aerating device, band tooth paddle, shot-crete nozzle, circulating pump, air inlet pipe, the upper end of described flotation unit body is fixed with drive motors, drive motors is connected with hollow axle, the inner tip of flotation unit body is provided with a pair froth paddle, the both sides of froth paddle are provided with atomized water spray pipeline, the bottom of hollow axle is fixed on main shaft aerating device, the centre of hollow axle is provided with band tooth paddle, the lower end, outside of described flotation unit body is provided with circulating pump, the lower end of circulating pump is provided with shot-crete nozzle, circulating pump is connected with shot-crete nozzle, described air inlet pipe respectively with main shaft aerating device, shot-crete nozzle connects.
The arranged outside of described band tooth paddle has several anti-return nozzle, and anti-return nozzle is connected with inner admission line, and admission line is communicated with hollow axle.
The bottom of described main shaft aerating device is provided with rolling bearing, and the side of main shaft aerating device is provided with admission line, and admission line connects gas storehouse, and the two ends up and down of admission line are provided with device packing.
Described shot-crete nozzle also comprises housing, air inlet, adjusting device, thimble, fixed flange, the arranged outside of described housing has air inlet, the right side of housing is provided with adjusting device, and the left side of adjusting device is connected with thimble, and the arranged outside of housing has fixed flange.
Utility model works principle: the levigate ore pulp be stirred enters flotation column by charging aperture, is fully combined with ore pulp through Inflatable rotary blade, then by the tooth means on blade, air pocket is dispersed into minute bubbles, makes it reach best flotation effect.Without the ore pulp of abundant flotation by circulating pump secondary cycle, be fully combined by its ore pulp through high-pressure mortar spraying device with pressure-air, the foam making it floatingly select is more abundant, the active ingredient (carbon dust) in ore pulp is fully flotated.The remaining material containing various metallic ore material flows out cylinder by discharging opening, then is isolated into various useful metallics through other equipment.The foam that flotation produces makes its foam top concentration improve through defoaming device, then by screeding device, foam high for concentration is scraped cylinder, becomes carbon dust through press filtration.
The utility model has following beneficial effect: the anti-return nozzle of its assembling solves the problem that gunite gun and the ore pulp that produces when low pressure of profile of tooth inflation blade recharge tracheae, and inner gas pressure is adjustable, automatically closes when low pressure; Revolving vane aerating device selected by flotation column can make air and ore pulp contact surface increase, and makes it produce more foam, greatly improves flotation effect, and the concentrate ratio making it floatingly select improves.
Accompanying drawing illustrates:
Fig. 1 is the utility model structural representation;
Fig. 2 is the top view of froth paddle;
Fig. 3 is the structural representation of band tooth paddle;
Fig. 4 is the structural representation of main shaft aerating device;
Fig. 5 is shot-crete nozzle structural representation;
Detailed description of the invention:
Referring to Fig. 1-5, this detailed description of the invention is by the following technical solutions: it comprises flotation unit body 1, drive motors 2, froth paddle 3, hollow axle 4, main shaft aerating device 5, band tooth paddle 6, shot-crete nozzle 7, circulating pump 8, air inlet pipe 9, the upper end of described flotation unit body 1 is fixed with drive motors 2, drive motors 2 is connected with hollow axle 4, the inner tip of flotation unit body 1 is provided with a pair froth paddle 3, the both sides of froth paddle 3 are provided with atomized water spray pipeline 10, the bottom of hollow axle 4 is fixed on main shaft aerating device 5, the centre of hollow axle 4 is provided with band tooth paddle 6, the lower end, outside of described flotation unit body 1 is provided with circulating pump 8, the lower end of circulating pump 8 is provided with shot-crete nozzle 7, circulating pump 8 is connected with shot-crete nozzle 7, described air inlet pipe 9 respectively with main shaft aerating device 5, shot-crete nozzle 7 connects.
The arranged outside of described band tooth paddle 6 has several anti-return nozzle 11, and anti-return nozzle 11 is connected with inner admission line 12, and admission line 12 is communicated with hollow axle 4.
The bottom of described main shaft aerating device 5 is provided with rolling bearing 13, and the side of main shaft aerating device 5 is provided with admission line 14, and admission line 14 connects gas storehouse 15, and the two ends up and down of admission line 14 are provided with device packing 16.
Described shot-crete nozzle 7 also comprises housing 17, air inlet 18, adjusting device 19, thimble 20, fixed flange 21, the arranged outside of described housing 17 has air inlet 18, the right side of housing 17 is provided with adjusting device 19, the left side of adjusting device 19 is connected with thimble 20, and the arranged outside of housing 17 has fixed flange 21.
This detailed description of the invention operation principle: the levigate ore pulp be stirred enters flotation column by charging aperture, is fully combined with ore pulp through Inflatable rotary blade, then by the tooth means on blade, air pocket is dispersed into minute bubbles, makes it reach best flotation effect.Without the ore pulp of abundant flotation by circulating pump secondary cycle, be fully combined by its ore pulp through high-pressure mortar spraying device with pressure-air, the foam making it floatingly select is more abundant, the active ingredient (carbon dust) in ore pulp is fully flotated.The remaining material containing various metallic ore material flows out cylinder by discharging opening, then is isolated into various useful metallics through other equipment.The foam that flotation produces makes its foam top concentration improve through defoaming device, then by screeding device, foam high for concentration is scraped cylinder, becomes carbon dust through press filtration.
This detailed description of the invention has following beneficial effect: the anti-return nozzle of its assembling solves the problem that gunite gun and the ore pulp that produces when low pressure of profile of tooth inflation blade recharge tracheae, and inner gas pressure is adjustable, automatically closes when low pressure; Revolving vane aerating device selected by flotation column can make air and ore pulp contact surface increase, and makes it produce more foam, greatly improves flotation effect, and the concentrate ratio making it floatingly select improves.
Claims (4)
1. the flotation column of a flotation lightweight ash, it is characterized in that it comprises flotation unit body (1), drive motors (2), froth paddle (3), hollow axle (4), main shaft aerating device (5), band tooth paddle (6), shot-crete nozzle (7), circulating pump (8), air inlet pipe (9), the upper end of described flotation unit body (1) is fixed with drive motors (2), drive motors (2) is connected with hollow axle (4), the inner tip of flotation unit body (1) is provided with a pair froth paddle (3), the both sides of froth paddle (3) are provided with atomized water spray pipeline (10), the bottom of hollow axle (4) is fixed on main shaft aerating device (5), the centre of hollow axle (4) is provided with band tooth paddle (6), the lower end, outside of described flotation unit body (1) is provided with circulating pump (8), the lower end of circulating pump (8) is provided with shot-crete nozzle (7), circulating pump (8) is connected with shot-crete nozzle (7), described air inlet pipe (9) respectively with main shaft aerating device (5), shot-crete nozzle (7) connects.
2. the flotation column of a kind of flotation lightweight ash according to claim 1, it is characterized in that the arranged outside of described band tooth paddle (6) has several anti-return nozzle (11), anti-return nozzle (11) is connected with inner admission line (12), and admission line (12) is communicated with hollow axle (4).
3. the flotation column of a kind of flotation lightweight ash according to claim 1, it is characterized in that the bottom of described main shaft aerating device (5) is provided with rolling bearing (13), the side of main shaft aerating device (5) is provided with admission line (14), admission line (14) connects gas storehouse (15), and the two ends up and down of admission line (14) are provided with device packing (16).
4. the flotation column of a kind of flotation lightweight ash according to claim 1, it is characterized in that described shot-crete nozzle (7) also comprises housing (17), air inlet (18), adjusting device (19), thimble (20), fixed flange (21), the arranged outside of described housing (17) has air inlet (18), the right side of housing (17) is provided with adjusting device (19), the left side of adjusting device (19) is connected with thimble (20), and the arranged outside of housing (17) has fixed flange (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420464687.XU CN204051921U (en) | 2014-08-18 | 2014-08-18 | A kind of flotation column of flotation lightweight ash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420464687.XU CN204051921U (en) | 2014-08-18 | 2014-08-18 | A kind of flotation column of flotation lightweight ash |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204051921U true CN204051921U (en) | 2014-12-31 |
Family
ID=52193514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420464687.XU Expired - Fee Related CN204051921U (en) | 2014-08-18 | 2014-08-18 | A kind of flotation column of flotation lightweight ash |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204051921U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106391328A (en) * | 2016-11-09 | 2017-02-15 | 湖北宜化松滋肥业有限公司 | Flotation machine |
| CN111151373A (en) * | 2019-06-17 | 2020-05-15 | 华北理工大学 | Method for extracting carbon, iron and zinc from blast furnace cloth bag dust |
| CN111215254A (en) * | 2020-03-27 | 2020-06-02 | 广州力寄采矿设备有限公司 | Floating concentrator |
| CN114042540A (en) * | 2021-11-15 | 2022-02-15 | 江西金辉再生资源股份有限公司 | Automatic feeding and discharging type mineral material sorting device |
-
2014
- 2014-08-18 CN CN201420464687.XU patent/CN204051921U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106391328A (en) * | 2016-11-09 | 2017-02-15 | 湖北宜化松滋肥业有限公司 | Flotation machine |
| CN111151373A (en) * | 2019-06-17 | 2020-05-15 | 华北理工大学 | Method for extracting carbon, iron and zinc from blast furnace cloth bag dust |
| CN111151373B (en) * | 2019-06-17 | 2022-04-08 | 华北理工大学 | Method for extracting carbon, iron and zinc from blast furnace cloth bag dust |
| CN111215254A (en) * | 2020-03-27 | 2020-06-02 | 广州力寄采矿设备有限公司 | Floating concentrator |
| CN114042540A (en) * | 2021-11-15 | 2022-02-15 | 江西金辉再生资源股份有限公司 | Automatic feeding and discharging type mineral material sorting device |
| CN114042540B (en) * | 2021-11-15 | 2022-07-12 | 江西金辉再生资源股份有限公司 | Automatic feeding and discharging type mineral material sorting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170526 Address after: 063500, Hebei, Luannan province Tangshan City County town of South Road head west side Patentee after: Tangshan Sen Precision Machinery Manufacturing Co.,Ltd. Address before: Li Jia Si Cun, Luannan County of Hebei province Tangshan City 063500 Ben towns No. 215 Patentee before: Li Yinhong |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211118 Address after: 063500 north of Wenming street and east of Chuangxin Road, Chengxi Industrial Zone, Luocheng Town, Tangshan City, Hebei Province Patentee after: Tangshan SANKE Automobile Technology Co.,Ltd. Address before: 063500 west side of Nantou Cultural Road, bengcheng Town, LUANNAN COUNTY, Tangshan City, Hebei Province Patentee before: Tangshan Sen Precision Machinery Manufacturing Co.,Ltd. |
|
| 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: 20141231 |