CN209555336U - A kind of rare earth extraction separation reflux organic phase constant-current stabilizer - Google Patents
A kind of rare earth extraction separation reflux organic phase constant-current stabilizer Download PDFInfo
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- CN209555336U CN209555336U CN201920236735.2U CN201920236735U CN209555336U CN 209555336 U CN209555336 U CN 209555336U CN 201920236735 U CN201920236735 U CN 201920236735U CN 209555336 U CN209555336 U CN 209555336U
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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
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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Abstract
The utility model discloses a kind of rare earth extractions to separate reflux organic phase constant-current stabilizer；Belong to rare earth extraction technical field；Technical points include groove body, and weir divider is vertically equipped in the groove body, and the weir divider and groove body cooperatively form organic phase surge chamber and organic phase receiving chamber；The organic phase receiving chamber sidewall bottom is equipped with organic phase receiving chamber outlet；Organic phase inlet tube and organic phase outlet pipe are equipped on organic phase surge chamber side wall, the organic phase outlet pipe is located on the downside of weir divider upper surface, and the organic phase inlet tube is located on the upside of organic phase outlet pipe；Auxiliary feed liquor mechanism is equipped in organic phase surge chamber；It is equipped with water phase cofferdam in organic phase surge chamber, is equipped with diversion gap in water phase cofferdam bottom, is equipped with water phase discharging mechanism in the water phase cofferdam；The utility model is intended to provide a kind of features simple structure, can automatically adjust and maintain a certain range of rare earth extraction separation reflux organic phase constant-current stabilizer in machine-phase liquid face；It is separated for rare earth extraction.
Description
Technical field
The utility model relates to a kind of rare earth extractions to separate reflux organic phase constant-current stabilizer, more specifically, more particularly to
A kind of rare earth extraction separation reflux organic phase constant-current stabilizer for rare earth extraction separation.
Background technique
In rare earth extraction separation production process, it is continuous, stablize, to liquid material be accurately to realize predetermined extraction and separation effect
Key is the basis for guaranteeing production line continuous-stable output qualified products.Especially organic phase flow, it determines extraction quantity
Size, this is the basic of extraction and separation, so being back to extraction tank first order weight through back extraction treated blank organic phase stabilization
Newly into slot, it appears most important.
Traditional organic phase saponification mode will be saponified using by batch the intermittent saponification organic phase of organic phase soap tank
Good organic phase flows into extraction tank from head tank, and this saponification mode increases process, and inconvenient modulation process parameter in time,
And organic phase flow is usually bigger, can generally account for 80% of total flow or more, and organic phase switches volume greatly, often,
Bunkerage need to be increased and consume a large amount of power, the drawbacks of saponification intermittent for organic phase, now generally taken directly from extraction
Slot blank organic phase outlet is quantitatively adding extraction tank saponification section with rotary table feeder with after blank organic phase receiving slit buffering
The scheme of continuous saponification process is carried out, and organic phase flow is changed by the motor speed of adjusting rotary table feeder, in practice it has proved that: have
Machine mutually uses extraction tank continuous saponification process, as long as organic phase and flux of alkaline liquor are stablized, saponification degree can be accurate and stablizes, and adjusts
It is convenient, reduce process, effect is fine.But when rotary table feeder feeds, liquid level, which need to keep just can guarantee in a certain range, to be added
Doses is accurate, and since extraction tank series is more, organic phase changes in flow rate range is big, and split-phase and circulation influence factor are more, flow adjustment
Again relatively frequently, causing extraction tank to be deposited, the fluctuation of the slot organic phase scale of construction is big, and flow is less than normal sometimes for extraction tank blank organic phase outlet, even
Cutout, and sometimes can be bigger than normal, if blank organic phase is directly simply back to saponification section of extraction tank, or simple logical
It crosses after blank organic phase receiving slit slightly buffers and is back to saponification section of extraction tank, it is unstable that organic phase saponification number certainly will be will cause
Fixed, extraction occurs emulsifying or rare earth race emits phenomenon, influences groove body circulation and separative efficiency, and product quality is unqualified, unstable, or
Rare earth is caused to lose；Emulsification organic phase need to be demulsified processing, increase organic phase processing cost and organic phase is lost, increase soda acid and disappear
Consumption.Therefore, the constant-current stabilizer of rare earth extraction separation reflux organic phase is designed and developed, it is ensured that rotary table feeder liquid level is in a certain range
It is interior, it solves flow existing for reflux organic phase in Rare Earths Countercurrent Extraction Process and is not sufficiently stable, operates the problems such as control is inconvenient, tool
There are fairly obvious economic benefit and realistic meaning.
Utility model content
The purpose of this utility model is that in view of the above shortcomings of the prior art, providing a kind of features simple structure, can adjust automatically
Section maintains machine-phase liquid face a certain range, realizes that the rare earth extraction separation reflux organic phase of stability contorting reflux organic phase flow is steady
Device is flowed, organic phase reflux fluctuation or cutout phenomenon are improved, it is ensured that organic phase saponification number is stablized, the steady efficient operation of extraction tank,
Guarantee normal separation costs, improves separation product quality.
The technical solution of the utility model is achieved in that a kind of rare earth extraction separation reflux organic phase constant-current stabilizer,
Including groove body, weir divider is vertically equipped in the groove body, the weir divider and groove body cooperatively form organic phase surge chamber
With organic phase receiving chamber；The organic phase receiving chamber sidewall bottom is equipped with organic phase receiving chamber outlet；Organic phase receiving chamber goes out
Mouth pipe is by pipeline and external organic phase head tank piping connection, equipped with delivery pump on pipeline；In organic phase surge chamber side wall
It is equipped with organic phase inlet tube and organic phase outlet pipe, the organic phase outlet pipe is located on the downside of weir divider upper surface, described
Organic phase inlet tube is located on the upside of organic phase outlet pipe；In organic phase surge chamber be equipped with auxiliary feed liquor mechanism, it is described assist into
Liquid mechanism and external organic phase head tank piping connection；Water phase cofferdam is equipped in organic phase surge chamber, in water phase cofferdam bottom
Equipped with diversion gap, water phase discharging mechanism is equipped in the water phase cofferdam.
In a kind of above-mentioned rare earth extraction separation reflux organic phase constant-current stabilizer, liquid level is equipped in the organic phase receiving chamber
Control mechanism；The level controling mechanism by be vertically arranged in outside groove body the guide pipe at top, be movably set in guide pipe and
Organic phase is extended to receive indoor first guide rod, the first buoyancy tank that the first guide rod lower end is arranged in, set along short transverse
The guide groove on guide pipe, the upper limit switch for being separately positioned on guide groove upper and lower ends and lower position switch, setting is set to exist
Guide groove corresponding first guide rod upper end close end and the touch block matched with upper limit switch and lower position switch composition.
In a kind of above-mentioned rare earth extraction separation reflux organic phase constant-current stabilizer, the auxiliary feed liquor mechanism includes along vertical
Direction is threaded in the supplement pipe of the organic phase at the top of organic phase surge chamber, the organic phase surge chamber in organic phase supplement pipe periphery
It is inside equipped with several second guide rods along the vertical direction, movable sleeve is equipped with the second buoyancy tank on the second guide rod, on the second buoyancy tank
End face is equipped with sealing shroud corresponding with organic phase supplement pipe, and sealed rubber plate is equipped in sealing shroud；When organic phase liquid level is high
When organic phase surge chamber lower fluid level limit position, sealing shroud and sealed rubber plate cooperation sealing organic phase supplement pipe, organic phase are high
Organic phase in the slot of position not can enter organic phase surge chamber；When organic phase liquid level is lower than organic phase surge chamber lower fluid level limit position
When, sealed rubber plate is separated with organic phase supplement pipe, and the organic phase in organic phase head tank is supplemented into organic phase surge chamber.
In a kind of above-mentioned rare earth extraction separation reflux organic phase constant-current stabilizer, the water phase cofferdam is by being arranged in organic phase
A surge chamber wherein turning and orthogonal two blocks of water phase coaming plates are cooperatively formed with groove body inner wall；Diversion gap is disposed therein
The bottom of one block of water phase coaming plate.
In a kind of above-mentioned rare earth extraction separation reflux organic phase constant-current stabilizer, the water phase discharging mechanism includes that setting exists
It is in the aqueous compartment of hollow columnar in water phase cofferdam, water phase regulation pipe is vertically equipped at the top of aqueous compartment, in aqueous compartment bottom
Equipped with water phase delivery pipe.
In a kind of above-mentioned rare earth extraction separation reflux organic phase constant-current stabilizer, the aqueous compartment is mutually perpendicular by two pieces
Water phase partition, the water phase sealing plate that water phase partition upper end is arranged in and groove body inner wall cooperatively form；Two pieces of water phase partitions are along level side
To wherein one end interconnect, the other end connect with groove body inner wall respectively；The water phase delivery pipe setting is corresponding in aqueous compartment
Groove body side wall on.
In a kind of above-mentioned rare earth extraction separation reflux organic phase constant-current stabilizer, the water phase regulation pipe and water phase sealing plate spiral shell
Line connection；The length of the water phase regulation pipe is 140-160mm.
In a kind of above-mentioned rare earth extraction separation reflux organic phase constant-current stabilizer, the corresponding groove body of the organic phase surge chamber
It is vertically equipped with the first visor observation window on side wall, the second view is vertically equipped on the corresponding groove body side wall of organic phase receiving chamber
Sem observation window.
The utility model after adopting the above structure, by setting organic phase inlet tube and organic phase outlet pipe and assist into
Liquid mechanism, when reflux organic phase flow is less than normal, organic phase inlet tube feed liquor is insufficient, leads to organic phase liquid level in organic phase surge chamber
When lower than organic phase surge chamber lower fluid level limit, by assisting feed liquor mechanism, organic phase is supplemented from organic phase head tank automatically, is realized
Continuous, the stable liquid out of organic phase outlet pipe.
Meanwhile by the way that weir divider is arranged, when flowing back, organic phase flow is bigger than normal to lead to organic phase liquid in organic phase surge chamber
When position is higher than organic phase surge chamber upper fluid level limit, organic phase overflow to organic phase receiving chamber can be stored automatically；Organic Phase Receiver
Room is equipped with the first buoyancy tank of guide so that the first guide rod can be moved up and down with organic phase receiving chamber liquid level, will pump and on
Limit switch, lower position switch are connected by controlling terminal, and organic phase receiving chamber liquid level starts delivery pump when reaching upper limit value, has
Machine Phase Receiver room liquid level drops to lower limit value and shuts down delivery pump, starting and pass by upper limit switch and lower position switch control pump
It closes.
Further, since the blank organic phase flowed out from extraction tank afterbody is entrained with some water phases, these water phases
It can be stored in organic phase surge chamber bottom in the precipitation of organic phase surge chamber split-phase, if these water phases are not dumped for a long time, when having
When the lower limit that organic phase liquid level is set in machine phase surge chamber inner aqueous phase up to organic phase surge chamber, water phase can be from organic phase outlet pipe
Flow into the accuracy that rotary table feeder is added to saponification section of extraction tank and influences organic phase flow.Therefore, by the way that water phase is arranged
Cofferdam and water phase discharging mechanism can be precipitated the blank organic phase flowed out from extraction tank afterbody in organic phase surge chamber bottom
Water phase dump automatically, keep organic phase surge chamber water phase in certain liquid level without allowing organic phase fluid in organic phase surge chamber
It loses.
Detailed description of the invention
The utility model is described in further detail for embodiment in reference to the accompanying drawing, but does not constitute to this reality
With novel any restrictions.
Fig. 1 is the structural schematic diagram of the utility model main view.
Fig. 2 is the structural schematic diagram of partial enlargement at A in Fig. 1.
Fig. 3 is the overlooking structure diagram of the utility model
In figure: groove body 1, weir divider 2, organic phase surge chamber 3, organic phase receiving chamber 4, organic phase receiving chamber outlet 5,
Organic phase inlet tube 6, organic phase outlet pipe 7, auxiliary feed liquor mechanism 8, organic phase supplement pipe 8a, the second guide rod 8b, second float
Case 8c, sealing shroud 8d, sealed rubber plate 8e, water phase cofferdam 9, water phase coaming plate 9a, diversion gap 10, water phase discharging mechanism 11, water
Phase room 11a, it water phase regulation pipe 11b, water phase delivery pipe 11c, water phase partition 11d, water phase sealing plate 11e, level controling mechanism 12, leads
To pipe 12a, the first guide rod 12b, the first buoyancy tank 12c, guide groove 12d, upper limit switch 12e, lower position switch 12f, touch
Block 12g, the first visor observation window 13, the second visor observation window 14.
Specific embodiment
Referring to FIG. 1 to 3, a kind of rare earth extraction separation reflux organic phase constant-current stabilizer of the utility model, including
Groove body 1, weir divider 2 is vertically equipped in the groove body 1, and the weir divider 2 cooperatively forms organic phase surge chamber with groove body 1
3 and organic phase receiving chamber 4；4 sidewall bottom of organic phase receiving chamber is equipped with organic phase receiving chamber outlet 5；Organic Phase Receiver
Room outlet 5 is equipped with delivery pump, delivery pump and control are eventually by pipeline and external organic phase head tank piping connection on pipeline
End connection.
Organic phase inlet tube 6 and organic phase outlet pipe 7, the organic phase outlet are equipped on 3 side wall of organic phase surge chamber
Pipe 7 is located on the downside of 2 upper surface of weir divider, and the organic phase inlet tube 6 is located at 7 upside of organic phase outlet pipe；It is slow in organic phase
It rushes in room 3 and is equipped with auxiliary feed liquor mechanism 8.The auxiliary feed liquor mechanism 8 and external organic phase head tank piping connection.Preferably,
The auxiliary feed liquor mechanism 8 includes organic phase supplement the pipe 8a, In for being threaded in 3 top of organic phase surge chamber along the vertical direction
Organic phase is supplemented is equipped with several second guide rod 8b along the vertical direction in the organic phase surge chamber of the periphery pipe 8a, in the second guide rod
The upper movable sleeve of 8b is equipped with the second buoyancy tank 8c, is equipped with sealing shroud corresponding with organic phase supplement pipe 8a in the second upper surface buoyancy tank 8c
8d is equipped with sealed rubber plate 8e in sealing shroud 8d；It is close when organic phase liquid level is higher than organic phase surge chamber lower fluid level limit position
Big envelope 8d and sealed rubber plate 8e cooperation sealing organic phase supplements pipe 8a；When organic phase liquid level is lower than under organic phase surge chamber liquid level
When extreme position, sealed rubber plate 8e is separated with organic phase supplement pipe 8a, and the organic phase in organic phase head tank is supplemented into organic
Phase surge chamber 3.In the present embodiment, upper limit is flushed with overflow plate upper end, and lower limit then adjusts according to specific needs, adjustment
When, also accordingly to adjust the position of organic phase supplement pipe.Certainly, according to the different demands of different models of equipment, upper and lower limits
It can change, to adapt to rear end equipment to the different demands of flow.
Since the blank organic phase flowed out from extraction tank afterbody is entrained with some water phases, these water phases can be in organic phase
The precipitation of surge chamber split-phase is stored in organic phase surge chamber bottom, if these water phases are not dumped for a long time, when organic phase surge chamber
When the lower limit that organic phase liquid level is set in inner aqueous phase up to organic phase surge chamber, water phase can flow into turntable from organic phase outlet pipe and add
Material machine is added to saponification section of extraction tank and influences the accuracy of organic phase flow.Therefore, water is equipped in organic phase surge chamber 3
Phase cofferdam 9 is equipped with diversion gap 10 in 9 bottom of water phase cofferdam.Preferably, the water phase cofferdam 9 is by being arranged in organic phase buffering
The wherein turning and orthogonal two pieces of water phase coaming plate 9a are cooperatively formed with 1 inner wall of groove body of room 3；Diversion gap 10 is arranged at it
In one piece of water phase coaming plate 9a bottom.
Water phase discharging mechanism 11 is equipped in the water phase cofferdam 9.It is further preferred that the water phase discharging mechanism 11 includes
Aqueous compartment 11a in water phase cofferdam 9 in hollow columnar is set, water phase regulation pipe is vertically equipped at the top of aqueous compartment 11a
11b is equipped with water phase delivery pipe 11c in the bottom aqueous compartment 11a.
It is further preferred that the aqueous compartment 11a is by two pieces of mutually perpendicular water phase partition 11d, setting in water phase partition
The water phase sealing plate 11e and 1 inner wall of groove body of the upper end 11d are cooperatively formed；The wherein one end of two pieces of water phase partition 11d in the horizontal direction is mutual
It is connected, the other end is connect with 1 inner wall of groove body respectively；The water phase delivery pipe 11c is arranged in the corresponding groove body 1 of aqueous compartment 11a
On side wall.By the way that water phase regulation pipe is arranged, the blank organic phase flowed out from extraction tank afterbody can be precipitated and be delayed in organic phase
The water phase for rushing room bottom is automatically drained out, and organic phase is kept to buffer indoor water phase in certain liquid level without allowing organic phase surge chamber
Interior organic phase is lost.
It is further preferred that the water phase regulation pipe 11b is threadedly coupled with water phase sealing plate 11e；The water phase regulation pipe 11b
Length be 140-160mm.The length of water phase regulation pipe is set according to reality in the amount that organic phase surge chamber inner aqueous phase is stored
It is fixed, it is easy to use.
The observation for receiving indoor organic phase liquid level to organic phase surge chamber and organic phase for convenience, in organic phase
The first visor observation window 13 is vertically equipped on corresponding 1 side wall of groove body of surge chamber 3, in the corresponding groove body 1 of organic phase receiving chamber 4
The second visor observation window 14 is vertically equipped on side wall.
In order to be equipped with liquid in organic phase receiving chamber 4 for outside the organic phase discharge groove body under overflow in organic phase receiving chamber
Position control mechanism 12；The level controling mechanism 12 is by being vertically arranged in the guide pipe 12a at the outer top of groove body 1, being movably set in
In guide pipe 12a and the first guide rod 12b extended in organic phase receiving chamber 4, the first lower end guide rod 12b is set the
One buoyancy tank 12c, the guide groove 12d being arranged on guide pipe 12a along short transverse, guide groove 12d upper and lower ends are separately positioned on
Upper limit switch 12e and lower position switch 12f, setting in the corresponding upper end the first guide rod 12b close end of guide groove 12d and
The touch block 12g composition matched with upper limit switch 12e and lower position switch 12f.When organic phase receives indoor organic phase
When liquid level increases, the first buoyancy tank floats on liquid level, and touch block is driven to move in guide groove, touches block and connects with upper limit switch
When touching, connects external delivery pump and extra organic phase is discharged from organic phase outlet pipe.
Generally there are strong corrosive or oil-soluble, all components of the present apparatus since rare earth extraction separates organic phase used
Structural material be all made of the acid-alkali-corrosive-resistings material processing and fabricating such as PVC, cooperate the rotary table feeder of adjustable revolving speed to be fed, can reach
To stable feed effect, suitable for being applied separating rare earth extraction.
Working principle of the utility model is: what the organic phase inlet tube reception on groove body was flowed out from extraction tank afterbody
Then blank organic phase flows into rotary table feeder by organic phase outlet pipe and is added to extraction tank alkali soap to organic phase surge chamber
Change section；When the blank organic phase flow of extraction tank afterbody outflow is less than normal for a long time, will lead to has in organic phase surge chamber
When machine-phase liquid face is lower than the lower limit set, the second buoyancy tank glides along the second guide rod, sealing shroud and sealing on the second buoyancy tank
Rubber slab is separated with organic phase supplement pipe nozzle, and the spare blank organic phase of organic phase head tank, which mutually supplements pipe entrance via machine, to be had
Machine phase surge chamber；When the blank organic phase flow of extraction tank afterbody outflow is bigger than normal for a long time, cause in organic phase surge chamber
When organic phase liquid level is higher than the upper limit of setting, the organic phase in organic phase surge chamber can enter organic phase from weir divider overflow automatically
In receiving chamber, organic phase liquid level can constantly rise in organic phase receiving chamber, and the first buoyancy tank will drive the first guide rod and constantly rise,
The touch block of first guide rod upper end can touch upper limit switch, so that starting delivery pump is connected, it will be in organic phase receiving chamber
Organic phase is pumped into organic phase head tank by organic phase receiving chamber outlet and stores spare, organic phase liquid level in organic phase receiving chamber
Can constantly it decline, the second buoyancy tank will drive the second guide rod and also constantly decline, when organic phase liquid level is lower than in organic phase receiving chamber
When the lower limit of setting, the touch block on the second guide rod can touch lower position switch, to disconnect stopping delivery pump；Organic phase
The water phase that the blank organic phase entrainment flowed out from extraction tank afterbody is precipitated, organic phase surge chamber can constantly be accumulated in surge chamber
Inner aqueous phase is entered in water phase cofferdam by the diversion gap of water phase coaming plate lower part, enters aqueous compartment after rising to liquid level regulation pipe
Via water phase delivery pipe outlet, to guarantee organic phase surge chamber inner aqueous phase in certain altitude without being lost organic phase.
Embodiment provided above is the better embodiment of the utility model, only is used to facilitate to illustrate the utility model, and
It is non-to impose any limitation on the present invention, any those of ordinary skill in the art, if not departing from
In the range of the mentioned technical characteristic of the utility model, locally changes or repair using made by the utility model disclosed technology content
The equivalent embodiment of decorations, and without departing from the technical characteristics of the utility model content, still fall within the utility model technical characteristic
In the range of.
Claims (8)
1. a kind of rare earth extraction separation reflux organic phase constant-current stabilizer, including groove body (1), which is characterized in that in the groove body (1)
Weir divider (2) vertically are equipped with, the weir divider (2) and groove body (1) cooperatively form organic phase surge chamber (3) and organic phase
Receiving chamber (4)；Organic phase receiving chamber (4) sidewall bottom is equipped with organic phase receiving chamber outlet (5)；Organic phase receiving chamber goes out
Mouth pipe (5) is by pipeline and external organic phase head tank piping connection, equipped with delivery pump on pipeline；
Organic phase inlet tube (6) are equipped on organic phase surge chamber (3) side wall and organic phase outlet pipe (7), the organic phase go out
Mouth pipe (7) is located on the downside of weir divider (2) upper surface, and the organic phase inlet tube (6) is located on the upside of organic phase outlet pipe (7)；
Auxiliary feed liquor mechanism (8), the auxiliary feed liquor mechanism (8) and external organic phase head tank are equipped in organic phase surge chamber (3)
Piping connection；
Water phase cofferdam (9) are equipped in organic phase surge chamber (3), are equipped with diversion gap (10) in water phase cofferdam (9) bottom, it is described
Water phase discharging mechanism (11) are equipped in water phase cofferdam (9).
2. a kind of rare earth extraction separation reflux organic phase constant-current stabilizer according to claim 1, which is characterized in that described to have
Level controling mechanism (12) are equipped in machine Phase Receiver room (4)；The level controling mechanism (12) is by being vertically arranged in groove body (1) outside
The guide pipe (12a) at top is movably set in guide pipe (12a) and extends to the first guiding in organic phase receiving chamber (4)
Bar (12b), setting are arranged in first buoyancy tank (12c) of the lower end the first guide rod (12b), along short transverse at guide pipe (12a)
On guide groove (12d), be separately positioned on the upper limit switch (12e) and lower position switch of guide groove (12d) upper and lower ends
(12f), setting corresponding first guide rod (12b) the upper end close end of guide groove (12d) and with upper limit switch (12e) and under
Touch block (12g) composition that limit switch (12f) matches.
3. a kind of rare earth extraction separation reflux organic phase constant-current stabilizer according to claim 1, which is characterized in that described auxiliary
Helping feed liquor mechanism (8) includes the organic phase supplement pipe (8a) being threaded at the top of organic phase surge chamber (3) along the vertical direction, In
It is equipped with several second guide rods (8b) along the vertical direction in the organic phase surge chamber of organic phase supplement pipe periphery (8a), is led second
Movable sleeve is equipped with the second buoyancy tank (8c) on bar (8b), is equipped in the second buoyancy tank upper surface (8c) and supplements pipe (8a) phase with organic phase
Corresponding sealing shroud (8d) is equipped with sealed rubber plate (8e) in sealing shroud (8d)；
When organic phase liquid level is in upper limit, sealing shroud (8d) and sealed rubber plate (8e) cooperation sealing organic phase supplement pipe
(8a)；When organic phase liquid level is in lower limit, sealed rubber plate (8e) supplements pipe (8a) with organic phase and separates, and organic phase is high-order
Organic phase in slot is supplemented into organic phase surge chamber (3).
4. a kind of rare earth extraction separation reflux organic phase constant-current stabilizer according to claim 1, which is characterized in that the water
Phase cofferdam (9) is by being arranged in organic phase surge chamber (3) wherein a turning and orthogonal two blocks of water phase coaming plates (9a) and groove body
(1) inner wall cooperatively forms；Diversion gap (10) is disposed therein the bottom of one piece of water phase coaming plate (9a).
5. a kind of rare earth extraction separation reflux organic phase constant-current stabilizer according to claim 4, which is characterized in that the water
Phase discharging mechanism (11) includes the aqueous compartment (11a) that setting is in hollow columnar in water phase cofferdam (9), is pushed up at aqueous compartment (11a)
Portion is vertically equipped with water phase regulation pipe (11b), is equipped with water phase delivery pipe (11c) in the aqueous compartment bottom (11a).
6. a kind of rare earth extraction separation reflux organic phase constant-current stabilizer according to claim 5, which is characterized in that the water
Phase room (11a) by two pieces of mutually perpendicular water phase partitions (11d), setting the upper end water phase partition (11d) water phase sealing plate (11e)
And groove body (1) inner wall cooperatively forms；The wherein one end of two pieces of water phase partitions (11d) in the horizontal direction interconnects, the other end point
It is not connect with groove body (1) inner wall；The water phase delivery pipe (11c) is arranged on corresponding groove body (1) side wall of aqueous compartment (11a).
7. a kind of rare earth extraction separation reflux organic phase constant-current stabilizer according to claim 6, which is characterized in that the water
Phase regulation pipe (11b) is threadedly coupled with water phase sealing plate (11e)；The length of the water phase regulation pipe (11b) is 140-160mm.
8. a kind of rare earth extraction separation reflux organic phase constant-current stabilizer according to claim 1, which is characterized in that described to have
The first visor observation window (13) is vertically equipped on corresponding groove body (1) side wall of machine phase surge chamber (3), in organic phase receiving chamber
(4) the second visor observation window (14) is vertically equipped on corresponding groove body (1) side wall.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109680168A (en) * | 2019-02-22 | 2019-04-26 | 广东富远稀土新材料股份有限公司 | Rare earth extraction separation reflux organic phase constant-current stabilizer |
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2019
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109680168A (en) * | 2019-02-22 | 2019-04-26 | 广东富远稀土新材料股份有限公司 | Rare earth extraction separation reflux organic phase constant-current stabilizer |
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