CN206720941U - A kind of rare earth element retracting device - Google Patents
A kind of rare earth element retracting device Download PDFInfo
- Publication number
- CN206720941U CN206720941U CN201720451208.4U CN201720451208U CN206720941U CN 206720941 U CN206720941 U CN 206720941U CN 201720451208 U CN201720451208 U CN 201720451208U CN 206720941 U CN206720941 U CN 206720941U
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- China
- Prior art keywords
- retort
- filter screen
- rare earth
- earth element
- motor
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of rare earth element retracting device, including retort and Rose Box, upper end is provided with the waste water inlet pipe of the valve of band first on the left of the retort, and the retort upper end is provided with motor, and the motor is connected by rotating shaft with multiple agitating paddles in retort；The pH value analyzer extended in retort is provided with the right side of the motor；The nertralizer adding tube extended in retort is provided with the left of the motor, the second valve is provided with the nertralizer adding tube；Vertical through hole is provided with the rotating shaft, the nertralizer adding tube is connected by swivel joint with through hole, and the rotating shaft bottom is provided with multiple nertralizer added holes connected with through hole；Ultrasonic generator is provided with the retort madial wall, the retort lower end is provided with the tank bottom lid opened and unloaded.This new structural design is reasonable, easy to use, and mixing is abundant, raising reaction efficiency, filtering component, improves the rate of recovery of rare earth element.
Description
Technical field
A kind of Rare Earth Production equipment is the utility model is related to, specifically a kind of rare earth element retracting device.
Background technology
RE waste water is caused acid waste water in rare-earth smelting separation production process, and it is usually after by separating-purifying
Rare earth feed liquid oxalic acid precipitation during caused by, the waste water is acid high, corrosivity is strong, but also is sunk containing part rare earth
Form sediment and the rare earth element of dissolving, directly discharge can not only pollute to environment, can also lose the rare earth resources of preciousness.
Utility model content
The purpose of this utility model is to provide a kind of rare earth element retracting device, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical scheme：
A kind of rare earth element retracting device, including retort and Rose Box, upper end is provided with band the on the left of the retort
The waste water inlet pipe of one valve, the retort upper end are provided with motor, and the motor is stirred by rotating shaft with multiple in retort
Mix oar connection；The pH value analyzer extended in retort is provided with the right side of the motor；Extension is provided with the left of the motor
Nertralizer adding tube in retort, the second valve is provided with the nertralizer adding tube；It is provided with the rotating shaft perpendicular
Straight through hole, the nertralizer adding tube are connected by swivel joint with through hole, and the rotating shaft bottom is provided with multiple and through hole
The nertralizer added holes of connection；Ultrasonic generator is provided with the retort madial wall, the retort lower end is set
There is the tank bottom lid opened and unloaded, the tank bottom lid is in inverted horn-like；Lower end passes through drainage tube and filtering on the right side of the retort
Upper end is connected on the left of case, and drainage pump and the 3rd valve are provided with the drainage tube；In the Rose Box from top to bottom successively between
Every being provided with the first filter screen, the second filter screen and the 3rd filter screen, first filter screen, the second filter screen and the 3rd filter screen are left high right
Low dip arranges that lower end is provided with waste liquid outlet pipe on the right side of the Rose Box.
As further program of the utility model：The ultrasonic generator is board-like ultrasonic generator.
As the utility model further scheme：Liquid level gauge is provided with the retort lateral wall.
As the utility model further scheme：The mesh of first filter screen, the second filter screen and the 3rd filter screen according to
Secondary to diminish, the area of first filter screen, the second filter screen and the 3rd filter screen increases successively.
As the utility model further scheme：First filter screen, the second filter screen and the 3rd filter screen and horizontal plane
Angle be 5 ° -15 °.
Compared with prior art, the beneficial effects of the utility model are：In use, waste liquid is heated to retort, then
Nertralizer is added by nertralizer adding tube, while controlled motor drives rotating shaft and then drives agitating paddle, due to swivel joint, leads to
Hole and the setting of nertralizer added holes, nertralizer can be directly introduced to each liquid layer of waste liquid in retort, so as to accelerate
Mixing, reaction efficiency is improved, monitors the pH value of waste liquid in real time by pH value analyzer, when reaching setting value, stop stirring,
After standing one end time, the waste residue of neutralization is deposited in tank bottom lid, now, the waste liquid on waste residue upper strata is extracted out and led to by drainage pump
Enter to Rose Box, after the first filter screen, the second filter screen and the 3rd filter screen layering, waste liquid is discharged from waste liquid outlet pipe, and regular
Clear up in tank bottom lid, the first filter screen, the second filter screen and the 3rd filter screen collect the waste residue containing rare earth element；Ultrasonic wave is set
Generating means, the speed and efficiency of precipitation process are further increased, improve the granule size and size distribution of waste residue.
In summary, this new structural design is reasonable, easy to use, and mixing is abundant, raising reaction efficiency, filtering component,
Improve the rate of recovery of rare earth element.
Brief description of the drawings
Fig. 1 is the structural representation of rare earth element retracting device.
In figure：1- retort, the valves of 2- first, 3- waste water inlet pipes, the valves of 4- second, 5- nertralizer adding tubes, 6- motors,
7- swivel joints, 8-pH Meters, 9- liquid level gauges, 10- ultrasonic generators, 11- agitating paddles, 12- nertralizer added holes,
13- tank bottom lids, 14- rotating shafts, 15- drainage tubes, 16- drainage pumps, the valves of 17- the 3rd, 18- Rose Boxes, the filter screens of 19- first, 20-
Two filter screens, the filter screens of 21- the 3rd, 22- waste liquid outlet pipes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, a kind of rare earth element retracting device, including retort 1 and Rose Box 18, the left side of retort 1
Upper end is provided with the waste water inlet pipe 3 of the first valve of band 2, and the upper end of retort 1 is provided with motor 6, and the motor 6 passes through rotating shaft
14 are connected with multiple agitating paddles 11 in retort 1；The right side of motor 6 is provided with the pH value measure extended in retort 1
Instrument 8；The left side of motor 6 is provided with the nertralizer adding tube 5 extended in retort 1, is set in the nertralizer adding tube 5
There is the second valve 4；Vertical through hole (not shown) is provided with the rotating shaft 14, the nertralizer adding tube 5 is connect by rotation
First 7 connect with through hole, and the bottom of rotating shaft 14 is provided with multiple nertralizer added holes 12 connected with through hole；The retort 1
Ultrasonic generator 10 is provided with madial wall, the lower end of retort 1 is provided with the tank bottom lid 13 opened and unloaded, the tank bottom
Lid 13 is in inverted horn-like；The right side lower end of retort 1 is connected by drainage tube 16 with the left side upper end of Rose Box 18, described
The valve 17 of drainage pump 16 and the 3rd is provided with drainage tube 15；First is sequentially arranged at intervals with from top to bottom in the Rose Box 18
Filter screen 19, the second filter screen 20 and the 3rd filter screen 21, first filter screen 19, the second filter screen 20 and the 3rd filter screen 21 are left high right
Low dip arranges that the right side lower end of Rose Box 18 is provided with waste liquid outlet pipe 22.
Operation principle of the present utility model is：In use, waste liquid is heated into retort 1, then added by nertralizer
Pipe 5 add nertralizer, while controlled motor 6 drive rotating shaft 14 so that drive agitating paddle 11, due to swivel joint 7, through hole and in
With the setting of agent added holes 12, nertralizer can be directly introduced to each liquid layer of waste liquid in retort 1, it is mixed so as to accelerate
Close, improve reaction efficiency, monitor the pH value of waste liquid in real time by pH value analyzer 8, when reaching setting value, stop stirring, it is quiet
After putting one end time, the waste residue of neutralization is deposited in tank bottom lid 13, now, is extracted the waste liquid on waste residue upper strata simultaneously out by drainage pump 16
Rose Box 18 is passed into, after the first filter screen 19, the second filter screen 20 and the layering of the 3rd filter screen 21, waste liquid is from waste liquid outlet pipe 22
Discharge, and periodic cleaning tank bottom lid 13 is interior, the first filter screen 19, the second filter screen 20 and the 3rd filter screen 21 are collected containing rare earth member
The waste residue of element.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of rare earth element retracting device, including retort and Rose Box, it is characterised in that upper end is set on the left of the retort
The waste water inlet pipe of the valve of band first is equipped with, the retort upper end is provided with motor, and the motor passes through in rotating shaft and retort
Multiple agitating paddles connection；The pH value analyzer extended in retort is provided with the right side of the motor；Set on the left of the motor
The nertralizer adding tube extended in retort is equipped with, the second valve is provided with the nertralizer adding tube；In the rotating shaft
Vertical through hole is provided with, the nertralizer adding tube is connected by swivel joint with through hole, and the rotating shaft bottom is provided with more
The individual nertralizer added holes connected with through hole；Ultrasonic generator, the retort are provided with the retort madial wall
Lower end is provided with the tank bottom lid opened and unloaded, and the tank bottom lid is in inverted horn-like；Lower end passes through drainage on the right side of the retort
Pipe is connected with upper end on the left of Rose Box, and drainage pump and the 3rd valve are provided with the drainage tube；In the Rose Box on to
Under be sequentially arranged at intervals with the first filter screen, the second filter screen and the 3rd filter screen, first filter screen, the second filter screen and the 3rd filter screen are equal
It is in tilted layout for right low left high, lower end is provided with waste liquid outlet pipe on the right side of the Rose Box.
2. rare earth element retracting device according to claim 1, it is characterised in that the ultrasonic generator is board-like
Ultrasonic generator.
3. rare earth element retracting device according to claim 1, it is characterised in that be provided with the retort lateral wall
Liquid level gauge.
4. rare earth element retracting device according to claim 1, it is characterised in that first filter screen, the second filter screen and
The mesh of 3rd filter screen diminishes successively, and the area of first filter screen, the second filter screen and the 3rd filter screen increases successively.
5. rare earth element retracting device according to claim 1, it is characterised in that first filter screen, the second filter screen and
The angle of 3rd filter screen and horizontal plane is 5 ° -15 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720451208.4U CN206720941U (en) | 2017-04-27 | 2017-04-27 | A kind of rare earth element retracting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720451208.4U CN206720941U (en) | 2017-04-27 | 2017-04-27 | A kind of rare earth element retracting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206720941U true CN206720941U (en) | 2017-12-08 |
Family
ID=60507521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720451208.4U Expired - Fee Related CN206720941U (en) | 2017-04-27 | 2017-04-27 | A kind of rare earth element retracting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206720941U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108395014A (en) * | 2018-05-07 | 2018-08-14 | 昆山金易得环保科技有限公司 | A kind of waste liquid high-efficient treatment device |
| CN109207732A (en) * | 2018-09-26 | 2019-01-15 | 绍兴文理学院 | A kind of Extraction of rare eart system and method for lamp rare-earth trichromatic fluorescent powder waste water |
| CN109589669A (en) * | 2018-12-04 | 2019-04-09 | 罗美婷 | A kind of carbonic acid rare earth chloride production re chloride movable filter equipment |
| CN111167198A (en) * | 2019-03-29 | 2020-05-19 | 江西粤磁稀土新材料科技有限公司 | Filtration recovery unit of tombarthite |
-
2017
- 2017-04-27 CN CN201720451208.4U patent/CN206720941U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108395014A (en) * | 2018-05-07 | 2018-08-14 | 昆山金易得环保科技有限公司 | A kind of waste liquid high-efficient treatment device |
| CN109207732A (en) * | 2018-09-26 | 2019-01-15 | 绍兴文理学院 | A kind of Extraction of rare eart system and method for lamp rare-earth trichromatic fluorescent powder waste water |
| CN109589669A (en) * | 2018-12-04 | 2019-04-09 | 罗美婷 | A kind of carbonic acid rare earth chloride production re chloride movable filter equipment |
| CN111167198A (en) * | 2019-03-29 | 2020-05-19 | 江西粤磁稀土新材料科技有限公司 | Filtration recovery unit of tombarthite |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171208 Termination date: 20200427 |