CN201930843U - Fluidized teetered bed separator provided with miniature foaming device - Google Patents
Fluidized teetered bed separator provided with miniature foaming device Download PDFInfo
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- CN201930843U CN201930843U CN2010206766810U CN201020676681U CN201930843U CN 201930843 U CN201930843 U CN 201930843U CN 2010206766810 U CN2010206766810 U CN 2010206766810U CN 201020676681 U CN201020676681 U CN 201020676681U CN 201930843 U CN201930843 U CN 201930843U
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- fluidized
- machine body
- base cone
- bed separator
- miniature
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Abstract
The utility model discloses a fluidized teetered bed separator provided with a miniature foaming device, which comprises a cylindrical machine body (1); a base cone (2) is arranged at the bottom in the machine body (1); a high-density mineral coarse particle discharge opening (8) is formed at the lower part of the base cone (2); a water spraying device (3) provided with an upward nozzle is arranged at the upper part of the base cone (2); a miniature foaming device (4) provided with an upward nozzle is arranged at the upper part of the water spraying device (3); a feed opening (5) is formed at the middle upper part of the machine body (1); a foam tank (6) is arranged at the top of the machine body (1); a low-density mineral fine particle discharge opening is formed on one side of the foam tank (6); and a liquid level controller used for controlling the opening and the closing of a valve is arranged at the upper part of the machine body (1). The fluidized teetered bed separator has a simple structure, and after trial, the fluidized teetered bed separator has higher working efficiency than the conventional flotation tank with high mixing property or the open flotation column.
Description
Technical field
The utility model belongs to separator, relates generally to a kind of fluidization hindered bed separator that has miniature foaming.
Background technology
Hindered bed separator often is applied in the industrial grading mineral grain, sorting heads effectively, what adopt mostly at present is high conventional flotation cell of mixed performance or unlimited flotation column work, and the low-density coarse granule is entered in the density underflow mistakenly, thereby reduces the efficiency of separation.
Summary of the invention
The purpose of this utility model provides a kind of simple in structure, and the fluidization hindered bed separator that has miniature foaming of separating effect can effectively be provided.
The purpose of utility model can adopt following technical scheme to realize: its inner tubular body for miniature foam maker, water under high pressure, bottom in body is provided with base cone, its top is provided with the water injector that spout makes progress, the miniature foam device that spout makes progress is installed on water injector top, charging aperture is installed on body upper, the top of body is provided with foam tank, and a side of foam tank is installed low-density mineral discharging opening; Body upper is installed the fluid level controller system with the chain opening and closing of discharge valve.
The utility model is simple in structure, and through on probation, it is than high conventional flotation cell of mixed performance or unlimited flotation column high efficiency.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
Among the figure: 1, body, 2, base cone, 3, water injector, 4, miniature foam device, 5, charging aperture, 6, foam tank, 7, fluid level controller, 8, high density, coarse granule discharge gate.
The specific embodiment
In conjunction with the accompanying drawings, specific embodiment of the utility model is described.
As shown in Figure 1: described separator comprises tubular body 1, bottom in body 1 is provided with base cone 2, base cone 2 bottoms are provided with high density, coarse granule discharge gate 8, the water injector 3 that spout makes progress is set on the top of base cone 2, water injector 3 tops are provided with the miniature foam device 4 that spout makes progress, be provided with charging aperture 5 in the middle and upper part of body 1, be provided with foam tank 6 at the top of body 1, a side of foam tank 6 is provided with low-density mineral discharging opening; Described body upper is provided for the chain fluid level controller of by-pass valve control opening and closing 7.
Its operation principle is as follows:
Institute's sorting mined material is sent in the body 1 by charging aperture 5. Water injector 3 and 4 actings in conjunction of miniature foam device rise to the fluidized-bed top to low-density mineral, fine grained with bubble, overflow body and enter foam tank 6 discharges, high density and coarse granule are non-cohesive on bubble, continue to move upward, enter fluidized-bed, by gravity effect final settlement to base cone 2.It is chain to be installed in control signal and fluid level controller 7 that the pressure sensor on high density, coarse granule discharge gate 8 pipelines sends, and opening and closing valve sedimentation product is the most at last discharged outside the body.Acting in conjunction that injection apparatus 3, the water under high pressure that ejects upwards penetrate and little shape foam device 4 bubbles up forms fluidized-bed.When controller 7 measures froth bed when reaching certain thickness, in time send a signal on the discharger, it receives transmitted number, by valve switch, guarantees the discharge of high density, coarse granule product.The fluidization hindered bed separator that has a miniature foaming is than high conventional flotation cell of mixed performance or unlimited flotation column high efficiency.
Claims (1)
1. fluidization hindered bed separator that has miniature foaming, it is characterized in that: the bottom in body (1) is provided with base cone (2), base cone (2) bottom is provided with high density, coarse granule discharge gate (8), the water injector (3) that spout makes progress is set on the top of base cone (2), water injector (3) top is provided with the miniature foam device (4) that spout makes progress, be provided with charging aperture (5) in the middle and upper part of body, be provided with foam tank (6) at the top of body (1), a side of foam tank (6) is provided with low-density, fine grained mineral discharging opening; Described body upper is provided for controlling the fluid level controller of discharge valve opening and closing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206766810U CN201930843U (en) | 2010-12-23 | 2010-12-23 | Fluidized teetered bed separator provided with miniature foaming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206766810U CN201930843U (en) | 2010-12-23 | 2010-12-23 | Fluidized teetered bed separator provided with miniature foaming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201930843U true CN201930843U (en) | 2011-08-17 |
Family
ID=44442382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206766810U Expired - Fee Related CN201930843U (en) | 2010-12-23 | 2010-12-23 | Fluidized teetered bed separator provided with miniature foaming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201930843U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209181A (en) * | 2014-07-07 | 2014-12-17 | 昆明特康科技有限公司 | Pollen pini water washing impurity removing equipment and production process method of high-purity pollen pini |
| CN105435950A (en) * | 2015-12-16 | 2016-03-30 | 中煤科工集团唐山研究院有限公司 | Mineral sorting machine |
| CN106391292A (en) * | 2016-10-31 | 2017-02-15 | 中国矿业大学 | Liquid-solid fluidized bed sorting machine and material sorting method employing same |
| CN110586342A (en) * | 2019-10-24 | 2019-12-20 | 郑州大学 | Hydraulic floatation equipment for fluidized coarse-grained minerals |
| CN114713379A (en) * | 2021-07-22 | 2022-07-08 | 中国矿业大学 | Fluidized flotation device and method suitable for coarse particle recovery |
-
2010
- 2010-12-23 CN CN2010206766810U patent/CN201930843U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209181A (en) * | 2014-07-07 | 2014-12-17 | 昆明特康科技有限公司 | Pollen pini water washing impurity removing equipment and production process method of high-purity pollen pini |
| CN105435950A (en) * | 2015-12-16 | 2016-03-30 | 中煤科工集团唐山研究院有限公司 | Mineral sorting machine |
| CN105435950B (en) * | 2015-12-16 | 2017-10-31 | 中煤科工集团唐山研究院有限公司 | A kind of ore separator |
| CN106391292A (en) * | 2016-10-31 | 2017-02-15 | 中国矿业大学 | Liquid-solid fluidized bed sorting machine and material sorting method employing same |
| CN110586342A (en) * | 2019-10-24 | 2019-12-20 | 郑州大学 | Hydraulic floatation equipment for fluidized coarse-grained minerals |
| CN110586342B (en) * | 2019-10-24 | 2021-08-13 | 郑州大学 | Hydraulic floatation equipment for fluidized coarse-grained minerals |
| CN114713379A (en) * | 2021-07-22 | 2022-07-08 | 中国矿业大学 | Fluidized flotation device and method suitable for coarse particle recovery |
| CN114713379B (en) * | 2021-07-22 | 2023-09-29 | 中国矿业大学 | Fluidized flotation device and method suitable for coarse particle recovery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110817 Termination date: 20131223 |