CN208562490U - A kind of rare-earth precipitation extraction element - Google Patents
A kind of rare-earth precipitation extraction element Download PDFInfo
- Publication number
- CN208562490U CN208562490U CN201821096334.3U CN201821096334U CN208562490U CN 208562490 U CN208562490 U CN 208562490U CN 201821096334 U CN201821096334 U CN 201821096334U CN 208562490 U CN208562490 U CN 208562490U
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- China
- Prior art keywords
- reaction tube
- precipitation cylinder
- precipitation
- funnel
- flow guiding
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Extraction Or Liquid Replacement (AREA)
Abstract
The utility model discloses a kind of rare-earth precipitation extraction elements, the extraction element includes reaction tube, the agitating device being set in the reaction tube, the precipitation cylinder for being fixedly arranged on the reaction tube bottom and being separated with the reaction tube, the partition for separating the reaction tube and the precipitation cylinder is equipped between the reaction tube bottom end and the precipitation cylinder top, the communicating pipe for being connected to the reaction tube and precipitation cylinder is equipped between the reaction tube side wall bottom end and the precipitation cylinder side wall top, it is equipped with the first manual switch valve for controlling communicating pipe conducting or closure the communicating pipe, the agitating device includes the decelerating motor for being fixedly arranged on the reaction tube roof, it is fixedly connected with the rotation axis of decelerating motor and stretches to the stirring rod in the reaction tube, and it is set to the agitating paddle on stirring rod, bottom is equipped with the funnel-form flow guiding disc that precipitation cylinder is divided into upper chamber and lower chambers in the precipitation cylinder, The large aperture end of the funnel-form flow guiding disc is close to the precipitation cylinder roof, and the small-bore end of the funnel-form flow guiding disc is close to the precipitation cylinder bottom wall.
Description
Technical field
The utility model relates to a kind of rare-earth precipitation extraction elements.
Background technique
Existing settler needs to precipitate the solution discharge of top, it is heavy then to further take out after carrying out solution precipitating
Starch, but when solution is discharged, solution discharge will cause solution in settler and flow, and cause sediment in solution flow process
In be whipped into solution again, even result in partly precipitated object with being easily drained, cause production loss.
Utility model content
The technical problem to be solved by the present invention is in view of the above drawbacks of the prior art, it is heavy provide a kind of rare earth
Shallow lake extraction element.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of rare-earth precipitation extraction element is constructed,
The extraction element includes reaction tube, the agitating device being set in the reaction tube, is fixedly arranged on the reaction tube bottom and reacts with this
The precipitation cylinder that separates of cylinder, be equipped between the reaction tube bottom end and the precipitation cylinder top by the reaction tube and the precipitation cylinder separate every
Plate is equipped between the reaction tube side wall bottom end and the precipitation cylinder side wall top and is connected to the reaction tube and the communicating pipe of the precipitation cylinder,
It is equipped with the first manual switch valve for controlling communicating pipe conducting or closure the communicating pipe, the agitating device is anti-including being fixedly arranged on this
Answer the decelerating motor of a roof, be fixedly connected with the rotation axis of the decelerating motor and stretched to the stirring rod in the reaction tube, with
And it is set to the agitating paddle on the stirring rod, bottom is equipped with the leakage that precipitation cylinder is divided into upper chamber and lower chambers in the precipitation cylinder
Bucket-shaped flow guiding disc, the large aperture end of the funnel-form flow guiding disc is close to the precipitation cylinder roof, the small-bore end of the funnel-form flow guiding disc
Close to the precipitation cylinder bottom wall, which is fixedly connected with the precipitation cylinder inner wall, the funnel-form flow guiding disc
Large aperture end diameter it is equal with the precipitation cylinder internal diameter, the small-bore end of the funnel-form flow guiding disc is equipped with and the funnel-form flow guiding disc
The guide shell of the through-hole connection of bottom end is additionally provided with the first discharge outlet, the second discharge outlet and precipitating discharge on the precipitation cylinder lateral wall
Mouthful, which is located at the funnel-form flow guiding disc top position, which is located under the funnel-form flow guiding disc
Place is set in orientation, which is located at the precipitation cylinder lateral wall bottom position, first discharge outlet be equipped with control this
The second manual switch valve that one discharge outlet opens or closes, which, which is equipped with, controls second discharge outlet unlatching or closes
The third manual switch valve closed, which, which is equipped with, controls the 4th manual switch that the precipitating outlet opens or closes
Valve.
In rare-earth precipitation extraction element described in the utility model, which is equipped at least one feed liquor
Mouthful.
In rare-earth precipitation extraction element described in the utility model, which includes being set in the middle part of the stirring rod
At least one first blade and at least one second blade for being set to the agitating paddle bottom, the blade area of second blade are big
In the blade area of first blade.
It, admittedly will be apart from top to bottom in the mixing drum in the mixing drum in rare-earth precipitation extraction element described in the utility model
Round filter, the perforation passed through for the stirring rod is equipped in the middle part of the filter.
The rare-earth precipitation extraction element for implementing the utility model, has the advantages that using the dilute of the utility model
When soil precipitating extraction element, reaction solution can be poured into reaction tube, starting decelerating motor drives stirring rod and agitating paddle rotation, promotees
It is sufficiently reacted into reaction solution, after the reaction was completed, manually opened first manual switch valve, by the reaction solution in reaction tube through even
Siphunculus is discharged into precipitation cylinder and is precipitated, and in precipitation process, the sediment generated positioned at the reaction liquid precipitate of bottom chamber is straight
The sediment for connecing and being precipitated on precipitation cylinder bottom wall, and be located at the indoor reaction liquid precipitate generation of epicoele gradually builds up to funnel-form and leads
Flow table surface, and with the continuous accumulation of sediment, under sediment self gravitation effect, sediment via through holes and guide shell stream
Enter bottom chamber.When precipitating is completed, and solution is discharged, the second manual switch valve is first opened, the indoor solution row of epicoele will be located at
Out, at this point, due to there is funnel-form flow guiding disc to separate upper chamber and lower chambers, the sediment positioned at bottom chamber can be less
Solution flowing interference is received, sediment is avoided to stir into solution again.The indoor solution of epicoele it is drained and then open third
The solution of bottom chamber is discharged manual switch valve, at this point, the solution for being located at bottom chamber is less, even if generating flowing,
Its power generated is also not enough to stir into sediment, finally opens the 4th manual switch valve for sediment and fail to drain lack
It measures solution discharge and carries out next step working process.
Detailed description of the invention
Below in conjunction with accompanying drawings and embodiments, the utility model is described in further detail, in attached drawing:
Fig. 1 is the structural schematic diagram of the utility model rare-earth precipitation extraction element.
Specific embodiment
It is practical new to this below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer
Type embodiment is described in further detail.
As shown in Figure 1, in the rare-earth precipitation extraction element first embodiment of the utility model, which includes
Reaction tube 2, the agitating device being set in the reaction tube 2 are fixedly arranged on 2 bottom of reaction tube and sink with what the reaction tube 2 separated
Shallow lake cylinder 3 is equipped with the partition 4 for separating the reaction tube 2 and the precipitation cylinder 3 between 2 bottom end of reaction tube and 3 top of precipitation cylinder,
The communicating pipe for being connected to the reaction tube 2 and the precipitation cylinder 3 is equipped between the 2 side wall bottom end of reaction tube and the 3 side wall top of precipitation cylinder
5, it is equipped with the first manual switch valve 6 for controlling the communicating pipe 5 conducting or closure the communicating pipe 5, which includes fixed
In 2 roof of reaction tube decelerating motor 7, be fixedly connected and stretched in the reaction tube 2 with the rotation axis of the decelerating motor 7
Stirring rod 8 and the agitating paddle being set on the stirring rod 8, bottom, which is equipped with, in the precipitation cylinder 3 is divided into epicoele for precipitation cylinder 3
The funnel-form flow guiding disc 11 of room and lower chambers, the large aperture end of the funnel-form flow guiding disc 11 is close to 3 roof of precipitation cylinder, the funnel
The small-bore end of shape flow guiding disc 11 is close to 3 bottom wall of precipitation cylinder, the 11 top periphery of funnel-form flow guiding disc and 3 inner wall of precipitation cylinder
It is fixedly connected, the large aperture end diameter of the funnel-form flow guiding disc 11 is equal with 3 internal diameter of precipitation cylinder, the funnel-form flow guiding disc 11
Small-bore end is equipped with the guide shell 20 being connected to the through-hole of 11 bottom end of funnel-form flow guiding disc, also sets on 3 lateral wall of precipitation cylinder
There are the first discharge outlet 12, the second discharge outlet 13 and precipitating outlet 14, first discharge outlet 12 to be located at the funnel-form flow guiding disc 11
At top position, which is located at 11 lower position of funnel-form flow guiding disc, which is located at should
At 3 lateral wall bottom position of precipitation cylinder, which, which is equipped with, controls first discharge outlet 12 opens or closes the
Two manual switch valves 15, which, which is equipped with, controls the third manual switch that second discharge outlet 13 opens or closes
Valve 16, which, which is equipped with, controls the 4th manual switch valve 17 that the precipitating outlet 14 opens or closes.
Using the utility model rare-earth precipitation extraction element 1 when, reaction solution can be poured into reaction tube 2, starting slow down
Motor 7 drives stirring rod 8 and agitating paddle rotation, and reaction solution is promoted sufficiently to react, after the reaction was completed, manually opened first-hand
Dynamic switch valve 6, the reaction solution in reaction tube 2 is discharged into precipitation cylinder 3 through communicating pipe 5 and is precipitated, in precipitation process, is located at
On the sediment Direct precipitation to 3 bottom wall of precipitation cylinder that the reaction liquid precipitate of bottom chamber generates, and it is located at the indoor reaction of epicoele
The sediment that liquid precipitate generates gradually builds up to 11 surface of funnel-form flow guiding disc, and with the continuous accumulation of sediment, is precipitating
Under object self gravitation effect, sediment via through holes and guide shell 20 flow into bottom chamber.When precipitating is completed, and solution is discharged, first
The second manual switch valve 15 is opened, the indoor solution discharge of epicoele will be located at, at this point, due to there is funnel-form flow guiding disc 11 by epicoele
Room and lower chambers separate, and the solution flowing that receives that can be less positioned at the sediment of bottom chamber is interfered, and avoid sediment again
It stirs into solution.It is drained and then open third manual switch valve 16 in the indoor solution of epicoele, the solution of bottom chamber is arranged
Out, at this point, the solution for being located at bottom chamber is less, even if generating flowing, the power generated is also not enough to sediment
It stirs into, finally open the 4th manual switch valve 17 for sediment and fails at a small amount of solution drained discharge progress next step processing
Reason.
In the present embodiment, which is equipped at least one inlet 21.
Specifically, the agitating paddle includes being set at least one first blade 9 at 8 middle part of stirring rod and being set to this to stir
At least one second blade 10 of paddle bottom is mixed, the blade area of second blade 10 is greater than the blade area of first blade 9.
Preferably, to prevent the impurity in rare-earth mineral from entering in reaction solution and being finally mixed into Extraction of rare eart sediment,
It is solid by round filter 18 apart from top to bottom in the mixing drum in the mixing drum, it is equipped in the middle part of the filter 18 and is worn for the stirring rod 8
The perforation 19 crossed.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are also included in the patent protection scope of the utility model.
Claims (4)
1. a kind of rare-earth precipitation extraction element, which is characterized in that the extraction element includes reaction tube, is set to the reaction tube
Interior agitating device, the precipitation cylinder for being fixedly arranged on the reaction tube bottom and being separated with the reaction tube, the reaction tube bottom end with
Be equipped with the partition for separating the reaction tube and the precipitation cylinder between the precipitation cylinder top, reaction tube side wall bottom end with
It is equipped with the communicating pipe for being connected to the reaction tube and the precipitation cylinder between precipitation cylinder side wall top, is equipped with the communicating pipe
The first manual switch valve of the communicating pipe conducting or closure is controlled, the agitating device includes being fixedly arranged on the reaction tube roof
Decelerating motor, be fixedly connected with the rotation axis of the decelerating motor and stretch to stirring rod, the Yi Jishe in the reaction tube
The agitating paddle being placed on the stirring rod, bottom is equipped with the leakage that precipitation cylinder is divided into upper chamber and lower chambers in the precipitation cylinder
Bucket-shaped flow guiding disc, the large aperture end of the funnel-form flow guiding disc close to the precipitation cylinder roof, the funnel-form flow guiding disc it is small
Aperture end is fixedly connected close to the precipitation cylinder bottom wall, funnel-form flow guiding disc top periphery with the precipitation cylinder inner wall, institute
The large aperture end diameter for stating funnel-form flow guiding disc is equal with the precipitation cylinder internal diameter, and the small-bore end of the funnel-form flow guiding disc is set
There is the guide shell being connected to the through-hole of funnel-form flow guiding disc bottom end, is additionally provided with the first draining on the precipitation cylinder lateral wall
Mouthful, the second discharge outlet and precipitating outlet, first discharge outlet is located at funnel-form flow guiding disc top position, described the
Two discharge outlet are located at the funnel-form flow guiding disc lower position, and the precipitating outlet is located at precipitation cylinder lateral wall bottom end
At position, first discharge outlet, which is equipped with, controls the second manual switch valve that first discharge outlet opens or closes, described
Second discharge outlet, which is equipped with, controls the third manual switch valve that second discharge outlet opens or closes, on the precipitating outlet
The 4th manual switch valve opened or closed equipped with the control precipitating outlet.
2. rare-earth precipitation extraction element according to claim 1, which is characterized in that the reaction tube roof is equipped at least
One inlet.
3. rare-earth precipitation extraction element according to claim 1, which is characterized in that the agitating paddle is described including being set to
At least one first blade in the middle part of stirring rod and at least one second blade for being set to the agitating paddle bottom, described second
The blade area of blade is greater than the blade area of first blade.
4. rare-earth precipitation extraction element according to claim 1, which is characterized in that solid by the stirring in the mixing drum
Round filter apart from top to bottom in cylinder, the filter middle part are equipped with the perforation passed through for the stirring rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821096334.3U CN208562490U (en) | 2018-07-11 | 2018-07-11 | A kind of rare-earth precipitation extraction element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821096334.3U CN208562490U (en) | 2018-07-11 | 2018-07-11 | A kind of rare-earth precipitation extraction element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208562490U true CN208562490U (en) | 2019-03-01 |
Family
ID=65491904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821096334.3U Expired - Fee Related CN208562490U (en) | 2018-07-11 | 2018-07-11 | A kind of rare-earth precipitation extraction element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208562490U (en) |
-
2018
- 2018-07-11 CN CN201821096334.3U patent/CN208562490U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190301 Termination date: 20190711 |
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| CF01 | Termination of patent right due to non-payment of annual fee |