CN208465247U - A kind of centrifugal extractor - Google Patents
A kind of centrifugal extractor Download PDFInfo
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- CN208465247U CN208465247U CN201820869777.5U CN201820869777U CN208465247U CN 208465247 U CN208465247 U CN 208465247U CN 201820869777 U CN201820869777 U CN 201820869777U CN 208465247 U CN208465247 U CN 208465247U
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- rotary drum
- drive shaft
- rack
- wall
- feed inlet
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Abstract
The utility model discloses a kind of centrifugal extractors, including rack and driving device, the driving device includes the driving motor for being placed in frame top, the driving motor is connected with the first belt pulley, first belt pulley connects the second belt pulley, second belt pulley is connected with drive shaft, and in machine frame inside along the rotary drum that is circumferentially with of the drive shaft, the part that the drive shaft is located at outside rack is equipped with bearing block；The feed inlet of the bottom of the drum is communicated with the discharge port of mixing chamber, the inner wall of the mixing chamber discharge port is circumferentially arranged with groove, what is be adapted in groove is equipped with circular sealing impeller, and the sealing impeller is nested on the outer wall of the rotary drum feed inlet, mixing impeller is equipped in the mixing chamber, the mixing chamber bottom is respectively equipped with the light phase feed inlet and heavy phase feed inlet that radial direction is symmetrically fed.Charging mixing intensity can be effectively controlled in the utility model centrifugal extractor, is not susceptible to emulsify, dynamic balancing is controllable.
Description
Technical field
The utility model relates to abstraction technique field, in particular to a kind of centrifugal extractor.
Background technique
The function of extracter is to make immiscible, and the not equal two kinds of liquid phases of solution and solvent of density are extracted, to realize
The centrifuge for the extraction process that solute in solution is shifted into solvent.Its main feature is that first sufficiently being mixed in centrifugal force field
It closes, promotes the transfer of solute, then carry out the separation and discharge of two-phase liquid.Light phase liquid is fed from from rotatory drum wall, heavy-fluid
Phase is then from rotary drum central feeding.The counter current contacting of two-phase dispersion is formed in rotary drum.When final two-phase reaches the other end of rotary drum
Weight liquid phase is concentrated at rotary drum center and inner wall respectively and is discharged.It is made using tubular type, multiple-chamber type and disc centrifuge structure
Centrifugal extractor, fully plays that tube centrifuge separation factor is high, axial length is big, is suitable for processing density contrast lesser two
The features such as phase liquid, cell-type and disc centrifuge are high to two-phase liquid dispersion degree, and contact area is big, and the residence time is long, favorably
First make two phase flow dispersing contact in extraction process, then the technique requirement that two phase flow is concentrated respectively.
Traditional centrifugal extractor has the following deficiencies:
1, rotary drum is connected using motor direct-drive, such drive connection method, rotary drum vibration is obvious, and computing ballance correction can not
Controlled, especially large industrialized centrifugal extractor because rotary drum volume weight it is big, it is especially sensitive to amount of unbalance, cause not
Aequum is difficult to control, and influences effect of extracting；
2, the charging mixing intensity of conventional centrifugal extracter is big and not easy to control, and power consumption is big, is easy to appear emulsion, directly
Connect the use for influencing centrifugal extractor；
3, traditional centrifugal extractor be easy to appear that Centrifugical extraction machine vibration is violent, noise is big during running at high speed or
The serious problem of person's concentrated wear, dynamic balancing, which is difficult to control, to be adjusted, and influences centrifugal efficiency.
Utility model content
To solve problems of the prior art, the utility model, which provides one kind, can be effectively controlled charging mixing by force
It spends, be not susceptible to the centrifugal extractor emulsified, dynamic balancing is controllable.
A kind of in order to achieve the above purposes, the technical solution adopted by the utility model is: centrifugal extractor, including rack and drive
Dynamic device, the driving device includes the driving motor for being placed in frame top, and the power output end of the driving motor is connected with
First belt pulley, the percutaneous band connection of the first belt pulley have the second belt pulley, and the axle center of second belt pulley, which is connected with, stretches
The drive shaft for entering the machine frame inside, in machine frame inside along the rotary drum that is circumferentially with of the drive shaft, and the driving turns
Axis is fixedly connected by more reinforcing ribs with the inner wall of the rotary drum, and the part that the drive shaft is located at outside rack is equipped with axis
Seat is held, the top and bottom of the bearing block are separately installed with the upper bearing (metal) and lower bearing being fixed in drive shaft；Described turn
The feed inlet of drum bottom is communicated with the discharge port of mixing chamber, and the internal diameter of the mixing chamber discharge port is greater than the rotary drum feed inlet
Outer diameter, circumferentially arranged with groove, what is be adapted in groove is equipped with circular sealing impeller for the inner wall of the mixing chamber discharge port,
And the sealing impeller is nested on the outer wall of the rotary drum feed inlet, and mixing impeller, mixing impeller are equipped in the mixing chamber
It is fixedly connected on the drive shaft, the mixing chamber bottom is respectively equipped with the light phase feed inlet that radial direction is symmetrically fed and again
Phase feed inlet.
First respectively from the light phase feed inlet of mixing chamber and heavy phase feed inlet investment light-phase liquid and heavy-phase liquid, and in mixing leaf
It is uniformly mixed under the action of wheel, promotes the transfer of solute, divided then into centrifugation is carried out in rotary drum under the influence of centrifugal force
From hybrid feed mechanism replaces traditional circular-gap mixed feeding structure using impeller mixed feeding structure, on the one hand can be effective
Mixing intensity, the emulsification problem for avoiding traditional structure bring mixing intensity excessive are controlled, in addition, mixing chamber itself is suitable for reading big
The inlet amount of feed liquid can be effectively ensured in the small fed version of lower mouth and radial mixing impeller, cover on the outer wall of rotary drum feed inlet
Equipped with circular sealing impeller, mixing chamber discharge port inner wall is equipped with groove, and sealing impeller is adapted to groove, can be by rotary drum
Gap sealing between feed inlet and mixing chamber discharge port, the liquid that mixing can be effectively prevent to complete enter in frame housing, keep away
Exempt to influence charging effect；Drive shaft first passes through bearing seat supports, turns caused by electric-machine directly-driven solving with motor driven
The problem of drum vibration is obvious, and computing ballance correction is unable to get control.
Preferably, the top two sides of the rotary drum are respectively equipped with the heavy phase weir plate of control centrifugal extractor liquid level layering and light
Phase weir plate, the rotary drum top are equipped with light phase channel at the drive shaft, and the light phase channel is communicated with light phase collection
Room, light phase collecting chamber bottom are equipped with light phase export, are equipped with heavy phase channels, institute at the inner wall of rotary drum at the top of the rotary drum
It states heavy phase channels and is communicated with heavy phase collecting chamber, heavy phase collecting chamber bottom is equipped with heavy out.Heavy-phase liquid in rotary drum and light
Phase liquid under the influence of centrifugal force, and controls liquid level layering by heavy phase weir plate and light phase weir plate, is centrifuged, after separation
Heavy-phase liquid enter heavy phase collecting chamber collection processing from the heavy phase channels from the drum inner wall, light-phase liquid from light phase channel into
Enter to light phase collecting chamber collection and handles, the collection processing of the heavy-phase liquid and light-phase liquid after facilitating centrifuge separation.
Preferably, the outer wall of the rotary drum is evenly equipped with multiple disc type vibration isolators, the disc type vibration isolation in same level
Device fits in the outer wall of the rotary drum, and each disc type vibration isolator connects the inner housing of the rack by extensible member, each
The extensible member includes the locking nut being set on rack inner housing and the adjusting bolt to match with the locking nut, institute
It states adjusting and is bolted the disc type vibration isolator.It is evenly equipped with multiple disc type vibration isolators on the outer wall of rotary drum, eliminates the dynamic of rotary drum
Flutter that is uneven and reducing rotary drum outer wall, greatly reduces the vibration of centrifugal extractor, make centrifugal extractor extraction efficiency,
Separating effect effectively improves.
Preferably, the top of the rack passes through the elastic absorbing body connection bearing block, and the elasticity absorbing body includes
Stop collar and the absorbing disk for supporting the bearing block, the stop collar are set on the absorbing disk, and the stop collar with it is described
Gap is equipped between bearing block.Bearing block is fixed by the support of absorbing disk, is effectively damaged bearing block endurance, is limited simultaneously
Ring can limit the deflection of absorbing disk, in case the excessive generation of deflection destroys.
Preferably, the bottom of the rack is evenly equipped with multiple damped elasticity vibration isolators, each damped elasticity vibration isolation
Device includes upper housing and lower case, and the upper housing and lower case are cup-shaped, and the internal diameter of upper housing is greater than lower case
Outer diameter, and the opposite socket in the opening portion of upper housing and lower case forms cavity, is provided with spring and damping fluid in cavity.Damping
General sticky very big, the resistant to shearing of liquid, can effectively absorb vibration, and centrifugal extractor in the process of running, is generated because of various factors
Vibration is finally eliminated or is absorbed by compressed spring and damping fluid, is not delivered to vibration on installation foundation, can effectively be extracted centrifugation
Machine and installation foundation (such as steelframe platform, high building floor) is taken to carry out vibration isolation.
Preferably, the drive shaft in the rotary drum is equipped with dispersion impeller, and the dispersion impeller is equipped with blade.Driving
Shaft is equipped with dispersion impeller on the part in rotary drum, dispersion impeller is equipped with blade, the liquid in rotary drum can be made further to mix
It is even.
The beneficial effects of the utility model are:
1, hybrid feed mechanism replaces traditional circular-gap mixed feeding structure using impeller mixed feeding structure, on the one hand may be used
Effectively to control mixing intensity, the emulsification problem for avoiding traditional structure bring mixing intensity excessive, in addition, mixing chamber itself
The inlet amount of feed liquid can be effectively ensured in big lower mouth suitable for reading small fed version and radial impeller；Rotary drum feed inlet goes out with mixing chamber
Gap between material mouth is sealed by sealing impeller, and the liquid that mixing can be effectively prevent to complete enters in frame housing, is kept away
Exempt to influence charging effect；Drive shaft first passes through bearing seat supports, turns caused by electric-machine directly-driven solving with motor driven
The problem of drum vibration is obvious, and computing ballance correction is unable to get control.
2, light phase collecting chamber and heavy phase collecting chamber are set, at the collection for facilitating heavy-phase liquid and light-phase liquid after being centrifugated
Reason.
3, it is evenly equipped with multiple disc type vibration isolators on the outer wall of rotary drum, eliminate the unbalance dynamic of rotary drum and reduces rotary drum outer wall
Flutter, greatly reduce the vibration of centrifugal extractor, mention the extraction efficiency of centrifugal extractor, separating effect effectively
It is high.
4, bearing block is fixed by the support of absorbing disk, effectively damages bearing block endurance, while stop collar can limit
The deflection of absorbing disk processed, in case the excessive generation of deflection destroys.
5, general sticky very big, the resistant to shearing of damping fluid, can effectively absorb vibration, centrifugal extractor in the process of running, because
The vibration that various factors generates finally is eliminated or is absorbed by compressed spring and damping fluid, is not delivered to vibration on installation foundation,
Centrifugal extractor and installation foundation (such as steelframe platform, high building floor) effectively can be subjected to vibration isolation.
6, dispersion impeller is equipped on part of the drive shaft in rotary drum, dispersion impeller is equipped with blade, can make the liquid in rotary drum
Body is further uniformly mixed.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of centrifugal extractor described in the utility model embodiment；
Fig. 2 is the structural schematic diagram of driving device described in the utility model embodiment；
Fig. 3 is the structural schematic diagram of the part of centrifugal extractor described in the utility model embodiment " A "；
Fig. 4 is the structural schematic diagram of disc type vibration isolator described in the utility model embodiment；
Fig. 5 is the structural schematic diagram of damped elasticity vibration isolator described in the utility model embodiment.
Appended drawing reference:
1, rack；2, driving device；3, rotary drum；4, drive shaft；5, heavy phase weir plate；6, light phase weir plate；7, light phase channel；
8, light phase collecting chamber；9, light phase export；10, heavy phase channels；11, heavy phase collecting chamber；12, heavy out；13, mixing chamber；14, close
Seal impeller；15, mixing impeller；16, light phase feed inlet；17, heavy phase feed inlet；18, disc type vibration isolator；19, dispersion impeller；20, leaf
Piece；21, damped elasticity vibration isolator；22, absorbing disk；23, stop collar；24, reinforcing rib；25, bearing block；26, upper bearing (metal)；27, under
Bearing；28, the first belt pulley；29, belt；30, the second belt pulley；31, driving motor；32, locking nut；33, bolt is adjusted；
34, upper housing；35, lower case；36, spring；37, damping fluid；38, groove.
Specific embodiment
The embodiments of the present invention are described in detail with reference to the accompanying drawing.
Embodiment 1
As shown in Figure 1-Figure 3, a kind of centrifugal extractor, including rack 1 and driving device 2, the driving device 2 include setting
Driving motor 31 in the top of rack 1, the power output end of the driving motor 31 are connected with the first belt pulley 28, and described first
Belt pulley 28 is connected with the second belt pulley 30 through belt 29, and the axle center of second belt pulley 30, which is connected with, protrudes into the rack 1
Internal drive shaft 4, is circumferentially with rotary drum 3 along the drive shaft 4 inside rack 1, and the drive shaft 4 passes through
More reinforcing ribs 24 are fixedly connected with the inner wall of the rotary drum 3, and the part that the drive shaft 4 is located at outside rack 1 is equipped with axis
Seat 25 is held, the top and bottom of the bearing block 25 are separately installed with the upper bearing (metal) 26 and lower bearing being fixed in drive shaft 4
27；The feed inlet of 3 bottom of rotary drum is communicated with the discharge port of mixing chamber 13, and the internal diameter of 13 discharge port of the mixing chamber is greater than
The outer diameter of 3 feed inlet of rotary drum, the inner wall of 13 discharge port of mixing chamber are adapted to circumferentially arranged with groove 38 in groove 38
Equipped with circular sealing impeller 14, and the sealing impeller 14 is nested on the outer wall of 3 feed inlet of rotary drum, the mixing
Mixing impeller 15 is equipped in room 13, mixing impeller 15 is fixedly connected on the drive shaft 4, and 13 bottom of mixing chamber is set respectively
The light phase feed inlet 16 and heavy phase feed inlet 17 for thering is radial direction symmetrically to feed.
First respectively from the light phase feed inlet 16 of mixing chamber 13 and the investment light-phase liquid of heavy phase feed inlet 17 and heavy-phase liquid, and
Under the action of mixing impeller 15 be uniformly mixed, promote the transfer of solute, then into rotary drum 3 under the influence of centrifugal force into
Row centrifuge separation, hybrid feed mechanism replace traditional circular-gap mixed feeding structure using impeller mixed feeding structure, on the one hand
Mixing intensity can be effectively controlled, the emulsification problem for avoiding traditional structure bring mixing intensity excessive, in addition, mixing chamber 13
The small fed version of big lower mouth suitable for reading of body and radial mixing impeller 15 can be effectively ensured the inlet amount of feed liquid, rotary drum 3 into
Circular sealing impeller 14 is arranged on the outer wall of material mouth, 13 discharge port inner wall of mixing chamber is equipped with groove 38, seals impeller
14 are adapted to groove 38, the gap sealing between 13 discharge port of 3 feed inlet of rotary drum and mixing chamber can be effectively prevent mixing
The liquid of completion enters in 1 shell of rack, avoids influencing charging effect；Drive shaft 4 first passes through the support of bearing block 25, in electricity consumption
The problem of machine driving, solves rotary drum 3 caused by electric-machine directly-driven and vibrates obviously, and computing ballance correction is unable to get control.
Embodiment 2
The present embodiment on the basis of embodiment 1, as shown in Figure 1, the top two sides of the rotary drum 3 be respectively equipped with control from
The heavy phase weir plate 5 and light phase weir plate 6 of heart extracter liquid level layering, 3 top of rotary drum are equipped with light at the drive shaft 4
Phase channel 7, the light phase channel 7 are communicated with light phase collecting chamber 8, and 8 bottom of light phase collecting chamber is equipped with light phase export 9, described
3 top of rotary drum is equipped with heavy phase channels 10 at the inner wall of rotary drum 3, and the heavy phase channels 10 are communicated with heavy phase collecting chamber 11, institute
11 bottom of heavy phase collecting chamber is stated equipped with heavy out 12.Heavy-phase liquid and light-phase liquid in rotary drum 3 under the influence of centrifugal force, and lead to
It crosses heavy phase weir plate 5 and light phase weir plate 6 controls liquid level layering, be centrifuged, the heavy-phase liquid after separation is from close to 3 inner wall of rotary drum
The heavy phase channels 10 at place enter 11 collection of heavy phase collecting chamber processing, and light-phase liquid enters light phase collecting chamber 8 from light phase channel 7 and receives
Collection processing, the collection processing of heavy-phase liquid and light-phase liquid after facilitating centrifuge separation.
Embodiment 3
The present embodiment on the basis of embodiment 1, as shown in figure 4, the outer wall of the rotary drum 3 is uniformly distributed in same level
There are multiple disc type vibration isolators 18, the disc type vibration isolator 18 fits in the outer wall of the rotary drum 3, each disc type vibration isolator 18
The inner housing of the rack 1 is connected by extensible member, each extensible member includes the locking nut on 1 inner housing of rack
32 and the adjusting bolt 33 that matches with the locking nut 32, the adjusting bolt 33 connect the disc type vibration isolator 18.
It is evenly equipped with multiple disc type vibration isolators 18 on the outer wall of rotary drum 3, eliminate the unbalance dynamic of rotary drum 3 and reduces quivering for 3 outer wall of rotary drum
Vibration, greatly reduces the vibration of centrifugal extractor, the extraction efficiency of centrifugal extractor, separating effect is made to effectively improve.
Embodiment 4
The present embodiment is on the basis of embodiment 2, as shown in figure 4, the outer wall of the rotary drum 3 is uniformly distributed in same level
There are multiple disc type vibration isolators 18, the disc type vibration isolator 18 fits in the outer wall of the rotary drum 3, each disc type vibration isolator 18
The inner housing of the rack 1 is connected by extensible member, each extensible member includes the locking nut on 1 inner housing of rack
32 and the adjusting bolt 33 that matches with the locking nut 32, the adjusting bolt 33 connect the disc type vibration isolator 18.
It is evenly equipped with multiple disc type vibration isolators 18 on the outer wall of rotary drum 3, eliminate the unbalance dynamic of rotary drum 3 and reduces quivering for 3 outer wall of rotary drum
Vibration, greatly reduces the vibration of centrifugal extractor, the extraction efficiency of centrifugal extractor, separating effect is made to effectively improve.
Embodiment 5
On the basis of embodiment 1, as depicted in figs. 1 and 2, the top of the rack 1 passes through elastic absorbing to the present embodiment
Body connects the bearing block 25, and the elasticity absorbing body includes stop collar 23 and the absorbing disk 22 for supporting the bearing block 25, institute
It states stop collar 23 to be set on the absorbing disk 22, and is equipped with gap between the stop collar 23 and the bearing block 25.Bearing block
25 are fixed by the support of absorbing disk 22, effectively damage 25 endurance of bearing block, while stop collar 23 can limit absorbing disk
22 deflection, in case the excessive generation of deflection destroys.
Embodiment 6
The present embodiment on the basis of embodiment 1, as shown in figure 5, the bottom of the rack 1 is evenly equipped with multiple damped elasticities
Vibration isolator 21, each damped elasticity vibration isolator 21 include upper housing 34 and lower case 35, the upper housing 34 and lower casing
Body 35 is cup-shaped, and the internal diameter of upper housing 34 is greater than the outer diameter of lower case 35, and upper housing 34 and 35 opening portion of lower case
Opposite socket forms cavity, and spring 36 and damping fluid 37 are provided in cavity.General sticky very big, the resistant to shearing of damping fluid 37,
Vibration can effectively be absorbed, the vibration that centrifugal extractor generates in the process of running, because of various factors is finally by 36 He of compressed spring
Damping fluid 37 is eliminated or is absorbed, and is not delivered to vibration on installation foundation, can be effectively by centrifugal extractor and installation foundation (such as steel
Body panel, high building floor etc.) carry out vibration isolation.
Embodiment 7
The present embodiment on the basis of embodiment 1, as shown in Figure 1, be located at the rotary drum 3 in drive shaft 4 be equipped with
Dispersion impeller 19, the dispersion impeller 19 are equipped with blade 20.Drive shaft 4 is equipped with dispersion impeller 19, dispersion on the part in rotary drum 3
Disk 19 is equipped with blade 20, and the liquid in rotary drum 3 can be made further to be uniformly mixed.
Specific embodiment of the present utility model above described embodiment only expresses, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.
Claims (6)
1. a kind of centrifugal extractor, which is characterized in that including rack and driving device, the driving device includes being placed in rack top
The driving motor in portion, the power output end of the driving motor are connected with the first belt pulley, and first belt pulley connects through belt
It is connected to the second belt pulley, the axle center of second belt pulley is connected with the drive shaft for protruding into the machine frame inside, in rack
Portion is along the rotary drum that is circumferentially with of the drive shaft, and the drive shaft is solid by the inner wall of more reinforcing ribs and the rotary drum
Fixed connection, the part that the drive shaft is located at outside rack are equipped with bearing block, and the top and bottom of the bearing block are pacified respectively
Equipped with the upper bearing (metal) and lower bearing being fixed in drive shaft；The feed inlet of the bottom of the drum is communicated with the discharging of mixing chamber
Mouthful, and the internal diameter of the mixing chamber discharge port is greater than the outer diameter of the rotary drum feed inlet, the inner wall edge of the mixing chamber discharge port
Be circumferentially with groove, what is be adapted in groove be equipped with circular sealing impeller, and the sealing impeller be nested with the rotary drum into
On the outer wall of material mouth, mixing impeller is equipped in the mixing chamber, mixing impeller is fixedly connected on the drive shaft, the mixing
Room bottom is respectively equipped with the light phase feed inlet and heavy phase feed inlet that radial direction is symmetrically fed.
2. centrifugal extractor according to claim 1, which is characterized in that the heavy phase that the top two sides of the rotary drum are respectively equipped with
Weir plate and light phase weir plate, the rotary drum top are equipped with light phase channel at the drive shaft, and the light phase channel is communicated with
Light phase collecting chamber, light phase collecting chamber bottom are equipped with light phase export, are equipped with weight at the inner wall of rotary drum at the top of the rotary drum
Phase channel, the heavy phase channels are communicated with heavy phase collecting chamber, and heavy phase collecting chamber bottom is equipped with heavy out.
3. centrifugal extractor according to claim 1 or claim 2, which is characterized in that the outer wall of the rotary drum is in same level
Multiple disc type vibration isolators are evenly equipped with, the disc type vibration isolator fits in the outer wall of the rotary drum, and each disc type vibration isolator is logical
Cross the inner housing that extensible member connects the rack, each extensible member include locking nut on rack inner housing and
The adjusting bolt to match with the locking nut, the adjusting are bolted the disc type vibration isolator.
4. centrifugal extractor according to claim 1, which is characterized in that the top of the rack passes through elastic absorbing body connection
The bearing block, the elasticity absorbing body includes stop collar and the absorbing disk for supporting the bearing block, and the stop collar is set in
On the absorbing disk, and gap is equipped between the stop collar and the bearing block.
5. centrifugal extractor according to claim 1, which is characterized in that the bottom of the rack is evenly equipped with multiple damped elasticities
Vibration isolator, each damped elasticity vibration isolator includes upper housing and lower case, and the upper housing and lower case are cup-shaped
Structure, and the opposite socket in the opening portion of upper housing and lower case forms cavity, is provided with spring and damping fluid in cavity.
6. centrifugal extractor according to claim 1, which is characterized in that the drive shaft in the rotary drum, which is equipped with, divides
Disk is dissipated, the dispersion impeller is equipped with blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820869777.5U CN208465247U (en) | 2018-06-06 | 2018-06-06 | A kind of centrifugal extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820869777.5U CN208465247U (en) | 2018-06-06 | 2018-06-06 | A kind of centrifugal extractor |
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| Publication Number | Publication Date |
|---|---|
| CN208465247U true CN208465247U (en) | 2019-02-05 |
Family
ID=65216307
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820869777.5U Expired - Fee Related CN208465247U (en) | 2018-06-06 | 2018-06-06 | A kind of centrifugal extractor |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109701297A (en) * | 2019-03-05 | 2019-05-03 | 北京化工大学 | A kind of hypergravity extraction and separation coupling device and application |
| CN109966777A (en) * | 2019-03-13 | 2019-07-05 | 扬州晨光特种设备有限公司 | A kind of waste centrifugal extractor |
| CN112516624A (en) * | 2020-12-03 | 2021-03-19 | 山东老庞家生物科技有限公司 | Liquid separation process and equipment for drug synthesis |
| CN115282642A (en) * | 2022-09-09 | 2022-11-04 | 江西万弘高新技术材料有限公司 | Centrifugal rare earth extraction emulsion processing apparatus |
| CN116251381A (en) * | 2023-04-10 | 2023-06-13 | 河北博泰环保科技有限公司 | Closed extraction separation device |
| CN116999903A (en) * | 2023-09-26 | 2023-11-07 | 福建省德尚电子材料有限公司 | Diazonaphthoquinone compound separation extraction device |
-
2018
- 2018-06-06 CN CN201820869777.5U patent/CN208465247U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109701297A (en) * | 2019-03-05 | 2019-05-03 | 北京化工大学 | A kind of hypergravity extraction and separation coupling device and application |
| CN109966777A (en) * | 2019-03-13 | 2019-07-05 | 扬州晨光特种设备有限公司 | A kind of waste centrifugal extractor |
| CN112516624A (en) * | 2020-12-03 | 2021-03-19 | 山东老庞家生物科技有限公司 | Liquid separation process and equipment for drug synthesis |
| CN115282642A (en) * | 2022-09-09 | 2022-11-04 | 江西万弘高新技术材料有限公司 | Centrifugal rare earth extraction emulsion processing apparatus |
| CN115282642B (en) * | 2022-09-09 | 2023-09-22 | 江西万弘高新技术材料有限公司 | Centrifugal rare earth extraction emulsion processing apparatus |
| CN116251381A (en) * | 2023-04-10 | 2023-06-13 | 河北博泰环保科技有限公司 | Closed extraction separation device |
| CN116999903A (en) * | 2023-09-26 | 2023-11-07 | 福建省德尚电子材料有限公司 | Diazonaphthoquinone compound separation extraction device |
| CN116999903B (en) * | 2023-09-26 | 2023-12-19 | 福建省德尚电子材料有限公司 | Diazonaphthoquinone compound separation extraction device |
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