CN209423856U - A kind of combined type bubble generator - Google Patents
A kind of combined type bubble generator Download PDFInfo
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- CN209423856U CN209423856U CN201822268383.7U CN201822268383U CN209423856U CN 209423856 U CN209423856 U CN 209423856U CN 201822268383 U CN201822268383 U CN 201822268383U CN 209423856 U CN209423856 U CN 209423856U
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- cone cylinder
- expects pipe
- pipe
- discharge nozzle
- suction chamber
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Abstract
The utility model discloses a kind of combined type bubble generator, including cone cylinder and suction chamber, the top of cone cylinder is open for being connected to the device being accordingly equipped with, tangential water pipe and feed pipe is arranged in the top of cone cylinder, discharge nozzle is arranged in the bottom of cone cylinder, is equipped with pump on discharge nozzle, the other end of discharge nozzle is connected to the side of suction chamber, air inlet and auxiliary agent adding mouth are opened up on suction chamber, the other side of suction chamber is connected to the feed pipe of cone cylinder by the trunnion of minor diameter.The utility model structure is simple, and the generation quality and quantity of bubble can be improved, and promotes flotation treatment effect.
Description
Technical field
The utility model relates to a kind of combined type bubble generators, are suitable for floatation equipment.
Background technique
Ore dressing is most important link in entire mineral products production process, is the key sector in mine enterprise.Ore dressing is basis
The physics of different minerals, chemical property in ore, ore reduction it is levigate after, using suitable method, by valuable mineral with
Gangue mineral separates, and is separated from each other the valuable mineral of various symbiosis (association) as far as possible, removes or reduce objectionable impurities, with
Smelted or other industry needed for raw material process.
As science and technology and requirement of the industrial expansion to raw mineral materials quality are higher and higher, directly exploit tcrude ore and often reach
Less than standard, and raw ore is subjected to ore dressing processing and then can satisfy requirement.For example, the Iron concentrate of production magnetic material, is wanted sometimes
Ask its silicon content lower than 0.4%, such super concentrate is through ore dressing.
The method of ore dressing and corresponding equipment have very much, but generally use flotation column or column magnetic separator at present, both set
It is standby respectively to have specific use scope, and restricted application.Flotation is using various raw mineral materials particle surfaces to water
The difference of wetability (hydrophobicity or hydrophily) is sorted.Flotation generally uses spiral-flow type bubble generator, the use also having
Jetting type bubble generator, but the bubble formation that the bubble generator of single kind generates is of poor quality, quantity is few, flotation processing
Effect is poor.
In view of this, the present inventor deeply conceives, actively for missings many present on existing technique of preparing and inconvenience
Research improves, and test develops the design, thus this case generates finally.
Utility model content
The utility model is to provide a kind of combined type bubble generator, and structure is simple, and the generation of bubble can be improved
Quality and quantity promote flotation treatment effect.
In order to achieve the above objectives, the solution of the utility model is:
A kind of combined type bubble generator, including cone cylinder and suction chamber, the top of cone cylinder is open to be supplied and is accordingly equipped with
Tangential water pipe and feed pipe is arranged in device connection, the top of cone cylinder, and the bottom of cone cylinder is arranged discharge nozzle, is equipped on discharge nozzle
Pump, the other end of discharge nozzle is connected to the side of suction chamber, opens up air inlet and auxiliary agent adding mouth on suction chamber, suction chamber it is another
Side is connected to the feed pipe of cone cylinder by the trunnion of minor diameter.
The feed pipe connects a big ring expects pipe in cone cylinder, is arranged small ring expects pipe in big ring expects pipe, big ring expects pipe and small
Also cross expects pipe is arranged in connection between ring expects pipe, opens up several material inlets below big ring expects pipe, small ring expects pipe and cross expects pipe.
The top of the cone cylinder is evenly distributedly provided with several feed pipes, and discharge nozzle forms corresponding branch, each
A set of suction chamber and trunnion are set between feed pipe and corresponding discharge nozzle branch.
Several described feed pipes connect a big ring expects pipe in cone cylinder, open up several material inlets below big ring expects pipe.
After adopting the above scheme, the combined type bubble generator structure of the utility model is simple, cone cylinder, tangential water pipe, into
Expects pipe and discharge nozzle constitute spiral-flow type bubble generator, and suction chamber, trunnion, feed pipe, discharge nozzle and pump constitute jetting type bubble
Generator so integrates two kinds of bubble generators of spiral-flow type and jetting type, the generation quality and quantity of bubble can be improved, mention
Rise flotation treatment effect.
The present invention will be further described with reference to the accompanying drawings and examples.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model combined type bubble generator；
Fig. 2 is arrangement schematic diagram one of the feed pipe in cone cylinder；
Fig. 3 is arrangement schematic diagram two of the feed pipe in cone cylinder；
Fig. 4 is arrangement schematic diagram three of the feed pipe in cone cylinder.
Label declaration
Flotation column casing 1；
Combined type bubble generator 6, cone cylinder 61, suction chamber 62, air inlet 621, auxiliary agent adding mouth 622, feed pipe 63, greatly
Ring expects pipe 631, small ring expects pipe 632, cross expects pipe 633, material inlet 634, discharge nozzle 64, pump 641, trunnion 65, tangential water pipe 66.
Specific embodiment
As shown in Figures 1 to 4, the combined type bubble generator 6 that the utility model discloses, including cone cylinder 61 and suction chamber
62, the top of cone cylinder 61 is open for being connected to (the utility model is inside connection flotation column casing 1), cone with the device being accordingly equipped with
Tangential water pipe 66 and feed pipe 63 is arranged in the top of cylinder 61, and the bottom of cone cylinder 61 is arranged discharge nozzle 64 and stretches out from 1 bottom of column casing, out
Pump 641 is installed, the other end of discharge nozzle 64 is connected to the side of suction chamber 62, opens up air inlet on suction chamber 62 in expects pipe 64
621 and auxiliary agent adding mouth 622, the other side of suction chamber 62 is connected to the feed pipe 63 of cone cylinder 61 by the trunnion 65 of minor diameter.
It, can be according to the size of device, the diameter of flotation column casing 1, to lay charging in order to uniformly, dispersedly feed
Pipe 63.It specifically can be as shown in Fig. 2, the feed pipe 63 connects a big ring material in cone cylinder 61 when only one feed pipe 63
Small ring expects pipe 632 is arranged in big ring expects pipe 631 in pipe 631, also connection setting cross between big ring expects pipe 631 and small ring expects pipe 632
Expects pipe 633, the lower section of big ring expects pipe 631, small ring expects pipe 632 and cross expects pipe 633 open up several material inlets 634.It can also be as
Shown in Fig. 3, the top of the cone cylinder 61 is evenly distributedly provided with several feed pipes 63, and discharge nozzle 64 forms corresponding point
A set of suction chamber 62 and trunnion 65 is arranged between each feed pipe 63 and corresponding 64 branch of discharge nozzle in branch.It can also be such as Fig. 4 institute
Show, several described feed pipes 63 connect a big ring expects pipe 631 in cone cylinder 61, the lower section of big ring expects pipe 631 open up it is several to
Material mouth 634.
In the combined type bubble generator 6 of the utility model, tangential water pipe 66,63 and of feed pipe of cone cylinder 61 and its configuration
Discharge nozzle 64 constitutes trunnion 65, feed pipe 63, discharge nozzle 64 and the pump of spiral-flow type bubble generator, suction chamber 62 and its configuration
641 constitute jetting type bubble generator, so integrate two kinds of bubble generators, the generation quality and number of bubble can be improved
Amount promotes flotation treatment effect.
The foregoing is merely the implementation examples of the utility model, are not limitation of the utility model.It should be pointed out that ability
The technical staff in domain can according to need the modification for making not creative contribution after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of utility model.
Claims (4)
1. a kind of combined type bubble generator, it is characterised in that: including cone cylinder and suction chamber, the top of cone cylinder is open supplies and phase
The device that should be equipped with is connected to, the tangential water pipe of top setting and feed pipe of cone cylinder, the bottom setting discharge nozzle of cone cylinder, on discharge nozzle
Pump is installed, the other end of discharge nozzle is connected to the side of suction chamber, and air inlet and auxiliary agent adding mouth are opened up on suction chamber, sucks
The other side of room is connected to the feed pipe of cone cylinder by the trunnion of minor diameter.
2. a kind of combined type bubble generator as described in claim 1, it is characterised in that: the feed pipe connects in cone cylinder
Small ring expects pipe is arranged in big ring expects pipe in one big ring expects pipe, also connection setting cross expects pipe between big ring expects pipe and small ring expects pipe, greatly
Several material inlets are opened up below ring expects pipe, small ring expects pipe and cross expects pipe.
3. a kind of combined type bubble generator as described in claim 1, it is characterised in that: the top of the cone cylinder is uniformly distributed
Ground is provided with several feed pipes, and discharge nozzle forms corresponding branch, is arranged between each feed pipe and corresponding discharge nozzle branch
A set of suction chamber and trunnion.
4. a kind of combined type bubble generator as claimed in claim 3, it is characterised in that: several described feed pipes are in cone cylinder
One big ring expects pipe of interior connection opens up several material inlets below big ring expects pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822268383.7U CN209423856U (en) | 2018-12-29 | 2018-12-29 | A kind of combined type bubble generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822268383.7U CN209423856U (en) | 2018-12-29 | 2018-12-29 | A kind of combined type bubble generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209423856U true CN209423856U (en) | 2019-09-24 |
Family
ID=67975038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822268383.7U Active CN209423856U (en) | 2018-12-29 | 2018-12-29 | A kind of combined type bubble generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209423856U (en) |
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2018
- 2018-12-29 CN CN201822268383.7U patent/CN209423856U/en active Active
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