CN206240642U - A kind of continuous centrifugal separator - Google Patents
A kind of continuous centrifugal separator Download PDFInfo
- Publication number
- CN206240642U CN206240642U CN201621340882.7U CN201621340882U CN206240642U CN 206240642 U CN206240642 U CN 206240642U CN 201621340882 U CN201621340882 U CN 201621340882U CN 206240642 U CN206240642 U CN 206240642U
- Authority
- CN
- China
- Prior art keywords
- rotary drum
- fluid
- continuous centrifugal
- drum
- rotary
- Prior art date
- 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.)
- Active
Links
Landscapes
- Centrifugal Separators (AREA)
Abstract
The utility model discloses a kind of continuous centrifugal separator, including bearing, drive device and separator, and the rotary shaft and rotary drum of separator are erected on bearing by drum iron；The motor of drive device connects rotary shaft lower end by transmission mechanism, and its upper end is fixedly connected rotary drum center；The rotary drum is provided with rotary drum lid, and rotary drum lid center is provided with fluid inlet tubes；Catheter or filter screen are provided with rotary drum lid, guiding fluid flows to bottom of the drum；Covered in rotary drum, from outer rim to setting gradually two or more different specific weight fluid outlet pipe on the circle of the direction different radii at center, and the annular holding groove of two or more different specific weight fluids is correspondingly arranged in rotary drum periphery.Can not only can also be separated from each other the different fluid of objectionable intermingling, proportion, and can operate continuously, simple structure, good separating effect, stable performance for solid particle removal in fluid by the continuous centrifugal separator.
Description
Technical field
The utility model is related to a kind of device for carrying out purification separation to fluid using centrifugal force or the simultaneous mode for filtering, should
Device has by the effect of the solid particle removal in fluid, while can also be mutual by the different fluid of objectionable intermingling, proportion
Separate.
Background technology
Traditional centrifugal separator is batch (-type), it is impossible to which realization is continuously separated purpose；Traditional machine that is separated by filtration is to use
The mode of filter-cloth filtering filters the solid particle in fluid, and it has the disadvantage that cannot filter grain diameter is less than the various of filter cloth aperture
Fine particle, and resistance is big.
Utility model content
To overcome these bad phenomenons of above-mentioned conventional centrifuge and filter, the purpose of this utility model to be to provide one kind
Continuous centrifugal (filtering) seperator, realizes carrying out purification separation to fluid by centrifugal force or simultaneous filter type, not only will stream
Molecule is removed in body, can also be separated from each other the different fluid of objectionable intermingling, proportion, and good separating effect, and performance is steady
It is fixed, it is reliable.
The technical solution of the utility model is as follows：
A kind of continuous centrifugal separator, including bearing, drive device and separator, the separator include turning
Drum, drum iron and rotary shaft, and drive device includes motor and transmission mechanism；Wherein, the motor is connected by transmission mechanism
Switch through the lower end of moving axis；The rotary drum is that vertical ring is bucket-shaped, and its center is fixedly connected with the upper end of rotary shaft；Rotary shaft and turn
Drum is erected on bearing by drum iron；Characterized in that, the rotary drum is provided with rotary drum lid, rotary drum lid center is provided with fluid and enters
Mouth pipe；Below fluid inlet tubes, the inner side of rotary drum lid, catheter or filter screen are provided with, guiding fluid flows to bottom of the drum；
Rotary drum is covered, from outer rim to setting gradually two or more different specific weight stream on the circle of the direction different radii at center
Body outlet, and two or more annular holding grooves are correspondingly arranged in rotary drum periphery, it is respectively used to accept from each outlet
The fluid of the different specific weight of pipe outflow.
The specific constructive form of continuous centrifugal separator of the present utility model can with varied, as long as use rotary drum
Rotation produces great centrifugal force to separate the fluid of different specific weight, and belonging to of can operating continuously is of the present utility model
Continuous centrifugal separator.Fluid to be separated constantly enters in rotary drum, while through not after the flow centrifugation of different specific weight is separated
Heavy fluid outlet is discharged in each holding groove on year-on-year basis.
When bulky grain solid material is contained in fluid to be separated, filter screen is set under the rotary drum lid, by bulky grain
Material and fluid are separated.Such continuous centrifugal separator is referred to as continuous centrifugal and is separated by filtration machine.Fluid to be separated from
Fluid inlet tubes enter rotary drum, and the space between filter screen and rotatory drum wall flows to bottom of the drum；All materials are simultaneously in rotary drum
Rotate, bulky grain solid material can not be arranged on and be turned by filter screen, anharmonic ratio heavy fluid and/or solids outlet pipe
Drum covers the position between filter screen and rotary drum lateral wall, and the rotary drum above its interior covers then different from outer rim to center position
The different and immiscible fluid outlet pipe of various proportions, such as medium specific weight fluid outlet pipe are set gradually on the circle of radius
With lighter fluid outlet.Anharmonic ratio heavy fluid and/or the outlet of solids outlet pipe, medium specific weight fluid outlet pipe and lighter fluid
Pipe respectively leads to anharmonic ratio heavy fluid and/or solid particulate matter annular holding groove, medium specific weight fluid annular holding groove, lighter fluid ring
Shape holding groove.
When solid grain size contained in fluid to be separated is very small, and can by filter screen when, continuous centrifugal
The filter screen being separated by filtration in machine rotary drum is not just acted on.At this moment, continuous centrifugal be separated by filtration filter screen in machine rotary drum just can be with
Should not, only can just separate various objectionable interminglings, the different fluid of proportion with the mode of centrifugation.Removing the situation of filter screen
Under, catheter is set under rotary drum lid below fluid inlet tubes, the fluid to be separated of entrance is flowed to bottom of the drum.In rotary drum lid
Upper same setting anharmonic ratio heavy fluid outlet, medium specific weight fluid outlet pipe and lighter fluid outlet, are individually directed anharmonic ratio density current
Body annular holding groove, medium specific weight fluid annular holding groove and lighter fluid annular holding groove.
Preferably, the transmission mechanism includes driving wheel, transmission belt and driven pulley, and driving wheel is arranged on machine shaft,
Driven pulley is arranged on the bottom of the rotary shaft of separator, and transmission belt links together driving wheel and driven pulley.
Preferably, thrust bearing and thrust metal are fixed with the bearing；Drum iron upper end is provided with equalizer bearing,
Lower end is fixed on bearing；The lower end of the rotary shaft of separator is inserted in thrust bearing and thrust metal, and upper end is inserted in and is turned
In the equalizer bearing of drum pedestal upper end；On equalizer bearing, rotary shaft upper end is fixedly connected with rotary drum center；Rotary drum Gai Yuzhuan
Drum edge is fixedly connected, and forms a unitary rotation part.
Further, seal groove is provided with rotary drum lid and rotary drum edge, wherein loading sealing ring, then by rotary drum lid and is turned
Drum is fixedly connected.
Outlet is set in the lower section of each annular holding groove, the fluid of different specific weight after being separated for discharge.
In continuous centrifugal is separated by filtration machine, filter screen is positioned by bolt in rotary drum.
For continuous centrifugal of the present utility model (filtering) seperator, rotary drum is under same diameter, and rotating speed is bigger, point
It is better from effect；Rotary drum is under same rotating speed, and diameter is bigger, and separating effect is better.It is separated by filtration with continuous centrifugal below
As a example by machine, operation principle of the present utility model is illustrated：Motor drive driving wheel, driving wheel drive transmission belt, transmission belt drive from
Wheel rotation, driven pulley is rotated and drives the rotary shaft of separator to rotate, and rotary shaft drives rotary drum to rotate；Fluid to be separated is from stream
Body inlet tube is separated by filtration in the rotary drum of machine into continuous centrifugal, fluid and can pass through filter screen molecule pass through filter screen
Into inside rotary drum, because the quick rotation of rotary drum produces powerful centrifugal force, under the influence of centrifugal force, the fluid in rotary drum
Rotate layering, the annulate lamella by the outer tube inner wall face of rotary drum being anharmonic ratio heavy fluid and/or solid particulate matter, near rotary shaft
It is the annulate lamella of lighter fluid, is the annulate lamella of medium specific weight fluid between two-layer；The bulky grain solid thing of impervious filter screen along
The outer tube inner wall face motion of rotary drum, eventually arrives at anharmonic ratio heavy fluid and/or solids outlet pipe.Difference in fluid
The content situation of the fluid of proportion is different, has been pre-adjusted anharmonic ratio heavy fluid and/or solids outlet pipe, medium specific weight stream
The flow area of body outlet and lighter fluid outlet, makes the fluid of the various different specific weights in inflow rotary drum and flows out rotary drum
The fluid of various different specific weights reaches and flows in and out balance, and as continuously fluid enters in rotary drum, fluid layering becomes
In stabilization.Now, anharmonic ratio heavy fluid and/or solid particulate matter are stably from anharmonic ratio heavy fluid and/or solids outlet pipe
Outflow, effluent is collected in anharmonic ratio heavy fluid and/or solid particulate matter annular holding groove, and from anharmonic ratio heavy fluid and/or admittedly
The annular holding groove outlet outflow of body particulate matter, reaches separation；Medium specific weight fluid flows out from medium specific weight fluid outlet pipe, outflow
Thing is collected in medium specific weight fluid annular holding groove, and from the annular holding groove outlet outflow of medium specific weight fluid, reaches separation；
Lighter fluid from lighter fluid outlet flow out, effluent collect lighter fluid annular holding groove in, and from lighter fluid annular holding groove
Outlet outflow, reaches the purpose of separation.In whole separation process, rotary drum is high-speed rotation；Anharmonic ratio heavy fluid and/or solid
Grain thing annular holding groove, medium specific weight fluid annular holding groove and lighter fluid annular holding groove are fixed.When separate
When in fluid containing 2 kinds of different and immiscible fluids of proportion, except on the internal face circle that rotary drum covers by rotary drum outer barrel
Set outside the outlet of heavy fluid (contain solid), set light on the circle that also cover less than rotary drum outer tube inner wall radius surface in rotary drum
The outlet of fluid；When in separate fluid containing 3 kinds of proportion different and immiscible fluids, except being covered by rotary drum in rotary drum
Set on the internal face circle of outer barrel outside the outlet of heavy fluid (containing solid), also to be covered less than rotary drum outer tube inner wall face in rotary drum
The outlet of fluid is respectively set on two circles of different radii of radius, and what the outlet wherein on the longer circle of radius was flowed out is
The fluid of medium specific weight, what the outlet on the minimum circle of radius was flowed out is the fluid of minimum proportion；The like：When separate
(its proportion is respectively ρ when in fluid containing the different and immiscible fluid of n kind proportions1＞ ρ2＞ ρ3... ＞ ρn), except in rotary drum
Cover by rotary drum outer barrel internal face circle (its radius be r1) on heavy fluid (contain solid) is set (proportion is ρ1) outlet outside,
Also to be covered less than rotary drum outer tube inner wall radius surface (r in rotary drum1) different radii (r2＞ r3＞ r4... ＞ rn) n-1 circle
The n-1 outlet of fluid of upper setting, sets the flow of fluid outflow and the amount for entering rotary drum on each different radii circle
When identical, into the centrifugal filtration released state of stabilization；Now, fluid ρ1From circle r1Upper outlet flows out, fluid ρ2From circle r2
Upper outlet flows out, fluid ρ3From circle r3Upper outlet flows out ..., fluid ρnFrom circle rnUpper outlet flows out, and reaching separation with this makees
With.Rotary drum rotating speed is bigger, and separating effect is better.
When solid grain size contained in separate fluid is very small, and can by filter screen when, continuous centrifugal
The filter screen being separated by filtration in machine rotary drum is not just acted on.At this moment, continuous centrifugal be separated by filtration filter screen in machine rotary drum just can be with
Should not, only can just separate various objectionable interminglings, the different fluid of proportion with the mode of centrifugation.In this case, continuously
Formula centrifugal filtration seperator is just continuous centrifugal separator.The operation principle of continuous centrifugal separator removes the mistake without filter screen
Outside filter bulky grain solid material, the separate mode and separation principle and the above of other different specific weights and mutual exclusive fluid are retouched
The principle that the continuous centrifugal stated is separated by filtration machine is identical, just no longer describes here.
Continuous centrifugal (filtering) seperator of the present utility model can be used to separate the solid particle containing nominal particle size
Fluid or the different and immiscible fluid of proportion mixture.Such as：Water, edible oil, silicone oil, modified silicon oil, liquid bitumen
The various fluids such as oil, tung oil tree seed oil, liquid paraffin oil, mineral oil, palm oil, or they two or more
Mixture fluid, and for organic dedusting agent of flue gas dust collecting process, the purification separation of desulfurizing agent and denitrfying agent etc..
Brief description of the drawings
Fig. 1 is the structural representation (profile) that a kind of continuous centrifugal is separated by filtration machine, wherein：1 is motor, and 2 is main
Driving wheel, 3 is transmission belt, and 4 is driven pulley, and 5 is thrust bearing and thrust metal, and 6 is rotary shaft, and 7 is that drum iron fixes spiral shell
Bolt, 8 is drum iron, and 9 is equalizer bearing, and 10 is rotary drum fixing nut, and 11 is rotary drum, and 12 is filter screen, and 13 is filter screen positioning spiral shell
Bolt, 14 is rotary drum lid, and 15 is rotary drum sealing ring, and 16 is rotary drum and rotary drum lid fixing bolt, and 17 is fluid inlet tubes, and 18 is light stream
Body outlet, 19 is medium specific weight fluid outlet pipe, and 20 is anharmonic ratio heavy fluid and/or solids outlet pipe, and 21 is anharmonic ratio
Heavy fluid and/or solid particulate matter annular holding groove, 22 is medium specific weight fluid annular holding groove, and 23 is that lighter fluid annular is accepted
Groove, 24 is anharmonic ratio heavy fluid and/or solid particulate matter annular holding groove outlet, and 25 is that medium specific weight fluid annular holding groove goes out
Mouthful, 26 is lighter fluid annular holding groove outlet, and 27 is that continuous centrifugal is separated by filtration machine bearing.
Fig. 2 is a kind of structural representation of continuous centrifugal separator (profile), wherein：28 is motor, and 29 is actively
Wheel, 30 is transmission belt, and 31 is driven pulley, and 32 is rotary shaft, and 33 is thrust bearing and thrust metal, and 34 is that drum iron is fixed
Bolt, 35 is drum iron, and 36 is equalizer bearing, and 37 is rotary drum fixing nut, and 38 is rotary drum, and 39 is taper catheter, and 40 are
Rotary drum lid, 41 is rotary drum sealing ring, and 42 is rotary drum and rotary drum lid fixing bolt, and 43 is fluid inlet tubes, and 44 is lighter fluid outlet
Pipe, 45 is medium specific weight fluid outlet pipe, and 46 is anharmonic ratio heavy fluid and/or solids outlet pipe, and 47 is anharmonic ratio heavy fluid
And/or solid particulate matter annular holding groove, 48 is medium specific weight fluid annular holding groove, and 49 is lighter fluid annular holding groove, 50
It is anharmonic ratio heavy fluid and/or solid particulate matter annular holding groove outlet, 51 is the annular holding groove outlet of medium specific weight fluid, and 52 are
Lighter fluid annular holding groove outlet, 53 is continuous centrifugal separator bearing.
Specific embodiment
Below in conjunction with the accompanying drawings, continuous centrifugal of the present utility model (filtering) separation is described by specific embodiment
Machine.Described embodiment is, in order to the utility model is better described, and to be not to be construed as to right of the present utility model
It is required that limitation.
A kind of structure type of continuous centrifugal separator of the present utility model is varied.As long as use drum rotating
Produce great centrifugal force to separate the fluid of different specific weight, and filter screen is set in rotary drum, difference is provided with rotary drum top cover
Than the flow export of heavy substance, bulky grain solid material and fluid are separated or the mutual exclusive fluid of different specific weight is separated, but
All of material all rotates and is layered in rotary drum simultaneously, this while separating stream using the mode of filtering and centrifugation
The machinery of body belongs to continuous centrifugal and is separated by filtration machine.When solid grain size contained in fluid to be separated is very small,
And can by filter screen when, the filter screen that continuous centrifugal is separated by filtration in machine rotary drum is not just acted on.At this moment, continuous centrifugal mistake
Filter separator drum in filter screen just can, only can just separate various objectionable interminglings, proportion with the mode of centrifugation
Different fluids.In this case, continuous centrifugal is separated by filtration machine and is just continuous centrifugal separator.In order to preferably illustrate
The utility model, highlights two kinds of embodiments below：Embodiment one is a kind of continuous centrifugal (filtering) seperator
Embodiment, embodiment two is a kind of embodiment of continuous centrifugal separator.
Embodiment one：A kind of continuous centrifugal is separated by filtration machine, and its structural representation (profile) is as shown in Figure 1：Electricity
Machine 1 is integrally fixed at continuous centrifugal and is separated by filtration on machine bearing 27, and driving wheel 2, driven pulley 4 are mounted with the rotary shaft of motor 1
Installed in the bottom of the rotary shaft 6 of rotary drum 11, transmission belt 3 links together driving wheel 2 and driven pulley 4；By thrust bearing and
Thrust metal 5 is fixed on continuous centrifugal and is separated by filtration on machine bearing 27, and rotary shaft 6 is inserted in thrust bearing and thrust metal
In 5, then drum iron 8 is fixed on continuous centrifugal with drum iron fixing bolt 7 it is separated by filtration on machine bearing 27, from rotation
Equalizer bearing 9 is inserted in the upper end of axle 6, and equalizer bearing 9 is positioned at the upper end of drum iron 8；With filter screen bolt 13
Filter screen 12 is positioned in rotary drum 11, then loads rotary drum sealing ring 15 in seal groove between rotary drum lid 14 and rotary drum 11, so
Rotary drum 11 and rotary drum lid 14 are fixed and a unitary rotation part is connected into rotary drum and rotary drum lid fixing bolt 16 afterwards, by this
Unitary rotation part is enclosed within the upper end of rotary shaft 6, and is fixed with rotary drum fixing nut 10；Now, rotary drum 11 and rotary drum lid 14 etc.
The unitary rotation part of composition can be with rotary shaft 6 together by driven pulley 4 with rotation；It is provided with the periphery of rotary drum 11 and is fixed not
Dynamic anharmonic ratio heavy fluid and/or solid particulate matter annular holding groove 21, medium specific weight fluid annular holding groove 22 and lighter fluid ring
The polycyclic annular groove entirety of the composition of shape holding groove 23；Anharmonic ratio heavy fluid and/or solid particulate matter on rotary drum lid 14 go out
Mouth pipe 20, medium specific weight fluid outlet pipe 19 and lighter fluid outlet 18 are respectively in anharmonic ratio heavy fluid and/or solid particulate matter ring
The surface of shape holding groove 21, medium specific weight fluid annular holding groove 22 and lighter fluid annular holding groove 23, and in anharmonic ratio density current
Body and/or solid particulate matter annular holding groove 21, medium specific weight fluid annular holding groove 22 and lighter fluid annular holding groove 23
Lower section is respectively provided with anharmonic ratio heavy fluid and/or solid particulate matter annular holding groove outlet 24, medium specific weight fluid annular holding groove
Outlet 25 and lighter fluid annular holding groove outlet 26；Fluid inlet tubes 17 are there is also mounted on rotary drum lid 14.
The working method that a kind of continuous centrifugal shown in the present embodiment one is separated by filtration machine is：Open motor 1, motor
1 drive driving wheel 2 is rotated, and driving wheel 2 drives driven pulley 4 to rotate by transmission belt 3, and driven pulley 4 drives rotary drum 11 to rotate；Turning
Under dynamic situation, from fluid inlet tubes 17 to rotary drum 11 in add fluid to be separated.Fluid to be separated enters in rotary drum 11,
The bulky grain solid thing that filter screen 12 can not be passed through reaches anharmonic ratio heavy fluid and/or solids outlet along the outer wall of filter screen 12
Pipe 20, in flowing to anharmonic ratio heavy fluid and/or solid particulate matter annular holding groove 21, then by anharmonic ratio heavy fluid and/or solid
Grain thing annular holding groove outlet 24 is flowed out, and reaches the effect for separating bulky grain solid thing；Fluid to be separated enters in rotary drum 11,
The finely ground particles and fluid that filter screen 12 can be passed through enter in rotary drum 11 through filter screen 12, due to the effect of centrifugal force, through filter
The finely ground particles and fluid of net 12 are layered in rotary drum 11, are divided into finely ground particles and anharmonic ratio heavy fluid layer, medium specific weight stream
Body layer and lighter fluid layer；From anharmonic ratio heavy fluid and/or solids outlet pipe after finely ground particles and the layering of anharmonic ratio heavy fluid
During 20 flow to anharmonic ratio heavy fluid and/or solid particulate matter annular holding groove 21, then by anharmonic ratio heavy fluid and/or solid particulate matter
Annular holding groove outlet 24 is flowed out, and reaches the centrifugation of finely ground particles and anharmonic ratio heavy fluid；After medium specific weight fluid layering
In flowing to medium specific weight fluid annular holding groove 22 from medium specific weight fluid outlet pipe 19, then held by medium specific weight fluid annular
Access slot outlet 25 is flowed out, and reaches the centrifugation of medium specific weight fluid；Flowed to gently from lighter fluid outlet 18 after lighter fluid layering
In fluid annular holding groove 23, then 26 outflows are exported by lighter fluid annular holding groove, reach the centrifugation of lighter fluid.
Embodiment two：A kind of continuous centrifugal separator, its structural representation (profile) is as shown in Figure 2：Motor 28
It is integrally fixed on continuous centrifugal separator bearing 53, driving wheel 29 is mounted with the rotary shaft of motor 28, driven pulley 31 is installed
In the bottom of the rotary shaft 32 of rotary drum 38, transmission belt 30 links together driving wheel 29 and driven pulley 31；By thrust bearing and
Thrust metal 33 is fixed on continuous centrifugal separator bearing 53, and rotary shaft 32 is inserted in thrust bearing and thrust metal 33
In, then drum iron 35 is fixed on continuous centrifugal separator bearing 53 with drum iron fixing bolt 34, from rotary shaft
Equalizer bearing 36 is inserted in 32 upper end, and equalizer bearing 36 is positioned at the upper end of drum iron 35；By taper catheter 39
It is welded on the medial center of rotary drum lid 40, then loads rotary drum sealing ring 41 in seal groove between rotary drum lid 40 and rotary drum 38,
Then rotary drum 38 and rotary drum lid 40 are fixed and a unitary rotation part is connected into rotary drum and rotary drum lid fixing bolt 42, will
The unitary rotation part is enclosed within the upper end of rotary shaft 32, and is fixed with rotary drum fixing nut 37；Now, rotary drum 38 and rotary drum lid 40
Unitary rotation part Deng composition can be with rotary shaft 32 together by driven pulley 31 with rotation；It is provided with solid in the periphery of rotary drum 38
Fixed motionless anharmonic ratio heavy fluid and/or solid particulate matter annular holding groove 47, medium specific weight fluid annular holding groove 48 and light stream
The polycyclic annular groove entirety of the body annular composition of holding groove 49；Anharmonic ratio heavy fluid and/or solid particle on rotary drum lid 40
Thing outlet 46, medium specific weight fluid outlet pipe 45 and lighter fluid outlet 44 are respectively in anharmonic ratio heavy fluid and/or solid particle
The surface of thing annular holding groove 47, medium specific weight fluid annular holding groove 48 and lighter fluid annular holding groove 49, and in anharmonic ratio
Heavy fluid and/or solid particulate matter annular holding groove 47, medium specific weight fluid annular holding groove 48 and lighter fluid annular holding groove
49 lower section is respectively provided with anharmonic ratio heavy fluid and/or solid particulate matter annular holding groove outlet 50, medium specific weight fluid annular is held
Access slot outlet 51 and lighter fluid annular holding groove outlet 52；Fluid inlet tubes 43 are there is also mounted on rotary drum lid 40.
A kind of working method of the continuous centrifugal separator shown in the present embodiment two is：Open motor 28, motor 28
Driving wheel 29 is driven to rotate, driving wheel 29 drives driven pulley 31 to rotate by transmission belt 30, driven pulley 31 drives rotary drum 38 to rotate；
Rotate situation under, from fluid inlet tubes 43 to rotary drum 38 in add separate fluid；Fluid to be separated passes through taper
Catheter 39 enters the bottom of rotary drum 38；Fluid to be separated enter rotary drum 38 bottom after, due to centrifugal force in the presence of, treat
The fluid of separation is layered in rotary drum 38, is divided into finely ground particles and anharmonic ratio heavy fluid layer, medium specific weight fluid layer and lighter fluid
Layer；After finely ground particles and the layering of anharmonic ratio heavy fluid anharmonic ratio weight is flowed to from anharmonic ratio heavy fluid and/or solids outlet pipe 46
In fluid and/or solid particulate matter annular holding groove 47, then gone out by anharmonic ratio heavy fluid and/or solid particulate matter annular holding groove
Mouth 50 flows out, and reaches the centrifugation of finely ground particles and anharmonic ratio heavy fluid；From medium specific weight stream after medium specific weight fluid layering
Body outlet 45 is flowed in medium specific weight fluid annular holding groove 48, then exports 51 streams by medium specific weight fluid annular holding groove
Go out, reach the centrifugation of medium specific weight fluid；Lighter fluid annular is flowed to after lighter fluid layering from lighter fluid outlet 44 to accept
In groove 49, then 52 outflows are exported by lighter fluid annular holding groove, reach the centrifugation of lighter fluid.
In order to verify that a kind of continuous centrifugal of the present utility model is separated by filtration the actual effect of machine, by embodiment two
Structure shown in Fig. 2 has manufactured roller diameter for 600mm, and rotary drum is highly for the continuous centrifugal separator one of 1000mm is carried out
Separation test, the rotary drum of the centrifuge is covered and be only provided with lighter fluid outlet (latus rectum is φ 32, two pipes) and anharmonic ratio density current
Two outlets of body outlet (latus rectum is φ 4, two pipes).Separate fluid is deep soil Red slime water.By embodiment two
A kind of working method of shown continuous centrifugal separator carries out separation test to the slime water.The slime water of deep soil Red with
15m3The flow of/h is from fluid inlet stabilization and is continuously injected into rotary drum, opens motor and drives rotary drum to rotate, control rotary drum
Rotating speed is respectively 100 revs/min, 200 revs/min, 300 revs/min, 400 revs/min, 500 revs/min.Light stream is observed respectively
Body outlet and the fluid situations of anharmonic ratio heavy fluid outlet outflow are as shown in table 1.
Separation situation of the continuous centrifugal separator to deep soil Red slime water under the different rotating speeds of table 1
Be can be seen that as the rotating speed of continuous centrifugal separator rotary drum increases from the result of the test in table 1, separating effect
Become better and better.
Claims (9)
1. a kind of continuous centrifugal separator, including bearing, drive device and separator, the separator include rotary drum,
Drum iron and rotary shaft, and drive device includes motor and transmission mechanism；Wherein, the motor is connected by transmission mechanism and turned
The lower end of moving axis；The rotary drum is that vertical ring is bucket-shaped, and its center is fixedly connected with the upper end of rotary shaft；Rotary shaft and rotary drum are logical
Drum iron is crossed to be erected on bearing；Characterized in that, the rotary drum is provided with rotary drum lid, rotary drum lid center is provided with fluid inlet
Pipe；Below fluid inlet tubes, the inner side of rotary drum lid, catheter or filter screen that guiding fluid flows to bottom of the drum are provided with；
Rotary drum is covered, from outer rim to setting gradually two or more different specific weight stream on the circle of the direction different radii at center
Body outlet, and two or more annular holding grooves are correspondingly arranged in rotary drum periphery, it is respectively used to accept from each outlet
The fluid of the different specific weight of pipe outflow.
2. continuous centrifugal separator as claimed in claim 1, it is characterised in that the rotary drum lid is arranged with filter screen,
Rotary drum between filter screen and rotary drum lateral wall covers setting anharmonic ratio heavy fluid and/or solids outlet pipe, and in filter screen
Rotary drum above portion is covered, from outer rim to setting gradually various different specific weight fluid issuings on the circle of center position different radii
Pipe.
3. continuous centrifugal separator as claimed in claim 1, it is characterised in that covered in rotary drum, from outer rim to center side
To setting gradually anharmonic ratio heavy fluid and/or solids outlet pipe, medium specific weight fluid outlet pipe on the circle of different radii
With lighter fluid outlet, the anharmonic ratio heavy fluid and/or solid particulate matter annular holding groove, medium specific weight of rotary drum periphery are respectively led to
Fluid annular holding groove, lighter fluid annular holding groove.
4. continuous centrifugal separator as claimed in claim 1, it is characterised in that below fluid inlet tubes, in rotary drum lid
Side sets taper catheter.
5. continuous centrifugal separator as claimed in claim 1, it is characterised in that the transmission mechanism includes driving wheel, passes
Dynamic band and driven pulley, driving wheel are arranged on machine shaft, and driven pulley is arranged on the bottom of the rotary shaft of separator, transmission belt
Driving wheel and driven pulley are linked together.
6. continuous centrifugal separator as claimed in claim 1, it is characterised in that be fixed with the bearing thrust bearing and
Thrust metal；Drum iron upper end is provided with equalizer bearing, and lower end is fixed on bearing；The lower end set of the rotary shaft of separator
Enter in thrust bearing and thrust metal, upper end is inserted in the equalizer bearing of drum iron upper end；On equalizer bearing, rotate
Axle upper end is fixedly connected with rotary drum center；Rotary drum lid is fixedly connected with rotary drum edge, forms a unitary rotation part.
7. continuous centrifugal separator as claimed in claim 1, it is characterised in that be provided with close in rotary drum lid and rotary drum edge
Sealing groove, wherein loading sealing ring, then rotary drum lid is fixedly connected with rotary drum.
8. continuous centrifugal separator as claimed in claim 1, it is characterised in that be provided with below each annular holding groove
Outlet.
9. continuous centrifugal separator as claimed in claim 1, it is characterised in that by bolt by filter screen in rotary drum
Positioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621340882.7U CN206240642U (en) | 2016-12-07 | 2016-12-07 | A kind of continuous centrifugal separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621340882.7U CN206240642U (en) | 2016-12-07 | 2016-12-07 | A kind of continuous centrifugal separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206240642U true CN206240642U (en) | 2017-06-13 |
Family
ID=59005350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621340882.7U Active CN206240642U (en) | 2016-12-07 | 2016-12-07 | A kind of continuous centrifugal separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206240642U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107029898A (en) * | 2016-12-07 | 2017-08-11 | 江西永丰博源实业有限公司 | A kind of continuous centrifugal separator |
| CN107930863A (en) * | 2017-12-28 | 2018-04-20 | 山西三能世纪机械设备有限公司 | A kind of centrifugal separator for solving vinegar precipitation |
| CN113663409A (en) * | 2021-08-25 | 2021-11-19 | 江苏迈威清洁科技有限公司 | Solid-liquid separation processing apparatus for sewage treatment |
-
2016
- 2016-12-07 CN CN201621340882.7U patent/CN206240642U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107029898A (en) * | 2016-12-07 | 2017-08-11 | 江西永丰博源实业有限公司 | A kind of continuous centrifugal separator |
| CN107930863A (en) * | 2017-12-28 | 2018-04-20 | 山西三能世纪机械设备有限公司 | A kind of centrifugal separator for solving vinegar precipitation |
| CN107930863B (en) * | 2017-12-28 | 2023-10-20 | 太原智慧产业园管理有限公司 | Solve centrifuge that vinegar sediment was used |
| CN113663409A (en) * | 2021-08-25 | 2021-11-19 | 江苏迈威清洁科技有限公司 | Solid-liquid separation processing apparatus for sewage treatment |
| CN113663409B (en) * | 2021-08-25 | 2021-12-31 | 江苏迈威清洁科技有限公司 | Solid-liquid separation processing apparatus for sewage treatment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6083147A (en) | Apparatus and method for discontinuous separation of solid particles from a liquid | |
| US3504804A (en) | Centrifugal separator | |
| CN206240642U (en) | A kind of continuous centrifugal separator | |
| CN208829326U (en) | Oil-water separator and oil-water separation system | |
| CN107008577A (en) | A kind of solid centrifuge of vertical spiral spinning liquid with automatic cleaning function | |
| CN205035232U (en) | Water filtration desander | |
| WO2015122919A1 (en) | Centrifuge separator | |
| CN107029898A (en) | A kind of continuous centrifugal separator | |
| CN201301240Y (en) | Oil-contained sewage treating equipment | |
| CN109499175B (en) | Solid-liquid separator | |
| CN1033162A (en) | Spiral discharge sedimentation centrifuge | |
| CN109225676A (en) | Interior gyrator solid-liquid centrifugal separating device | |
| JPS60110353A (en) | Decanter type centrifugal separator | |
| CN102500136A (en) | Combined cylindrical oil-water cyclone separating device | |
| CN110142148A (en) | Centrifuge for processing oil field sump oil | |
| KR20110096881A (en) | Vertical type centrifuge | |
| CN202803428U (en) | Disk type centrifugal machine | |
| CN209174133U (en) | Interior gyrator solid-liquid centrifugal separating device | |
| CN2038028U (en) | Helical discharge sedimentation-type centrifuge | |
| CN105130134B (en) | Water filtration desander | |
| CN105688450B (en) | A kind of solid five phase filter separators of gas-liquid solid-liquid | |
| CN213051091U (en) | Multi-cone sedimentation filter centrifuge | |
| US2200202A (en) | Centrifugal machine for the separation of solid and liquid materials | |
| US2511585A (en) | Centrifuge | |
| CN104275246B (en) | A kind of Sedimentation centrifugel and method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |