CN106269304B - A kind of centrifugal oil purifier centrifugal mechanism - Google Patents
A kind of centrifugal oil purifier centrifugal mechanism Download PDFInfo
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- CN106269304B CN106269304B CN201610755179.0A CN201610755179A CN106269304B CN 106269304 B CN106269304 B CN 106269304B CN 201610755179 A CN201610755179 A CN 201610755179A CN 106269304 B CN106269304 B CN 106269304B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B5/00—Other centrifuges
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
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Abstract
The present invention relates to a kind of centrifugal oil purifier centrifugal mechanisms, hollow mandrel is connected to oil inlet and is formed with oil outlet, hollow mandrel coaxial package rotary sleeve and there is oil-gap therebetween, wherein, cloth food tray is sequentially installed on rotary sleeve in concentrator bowl from top to bottom, lazy-tongs and water-collecting tray, the cloth food tray includes cloth food tray fixed hub, terminal pad and oil baffle disc, the lazy-tongs include lazy-tongs fixed hub and fixed board group, fixed board group is fixed on lazy-tongs fixed hub outer wall, cloth food tray fixed hub, lazy-tongs fixed hub is each attached on rotary sleeve, fuel-displaced effect is good, it is not easy to plug, improve absolute oil rate, do not easily cause secondary pollution, increase service life.
Description
Technical field
The invention belongs to filter technology field, more particularly to a kind of centrifugal oil purifier centrifugal mechanism.
Background technology
In order to enable a device to normal operation, the effect of lubricating oil is highly important.Since lubricating oil is in the course of work
In will produce some impurity (including moisture), therefore in use have to carry out purified treatment can recycle.It is existing
Some oil purifiers are generally completed using filter core, the disadvantage is that：1. the quality requirement using lubricating oil is higher, then the mesh of filter core is used
Number is bigger, is easy to cause the blocking of filter core, piping flow is caused to become smaller, the lost of life；2. using the smaller filter core of mesh number, cause
Impurity in lubricating oil is more, is easy to keep equipment impaired；3. existing filer element type oil purifier usually require point at the beginning of, in, smart grade, make
It is higher with cost, and be disposable, it cannot reuse；4. the moisture that existing oil purifier includes lubricating oil cannot
It removes, affects to the operation of equipment.
The patent No. " CN200520026721.6 " discloses a kind of centrifugal separating oil purifier, by shell, pedestal, hollow core
Axis, concentrator bowl, rotary sleeve, oil spout disk are constituted, and cloth food tray, synchronization are sequentially installed with from top to bottom on the rotary sleeve in concentrator bowl
Plate and water-collecting tray can directly be such that the various impurity in lubricating oil separate by high speed rotation, still, public in the technical solution
The cloth oil disc structure opened is simple, and oil outlet shape and distribution are more single, fuel-displaced ineffective, easily cause blocking, influences final
Absolute oil rate；Synchronous plate disclosed in the technical solution only have four pieces of board groups at the plate body of, monoblock type the resistance in rotary course
It is larger, it easily loosens or damages, virtually reduce working efficiency, reduce service life.
Invention content
The present invention proposes a kind of centrifugal oil purifier centrifugal mechanism regarding to the issue above, and fuel-displaced effect is good, is not easy to block up
Plug, improves absolute oil rate, does not easily cause secondary pollution, increase service life.
Specific technical solution is as follows：
A kind of centrifugal oil purifier centrifugal mechanism, hollow mandrel are connected to oil inlet and are formed with oil outlet, and hollow mandrel is same
Axle sleeve fills rotary sleeve and had oil-gap therebetween, wherein be sequentially installed with from top to bottom on the rotary sleeve in concentrator bowl cloth food tray,
Lazy-tongs and water-collecting tray；
The cloth food tray includes cloth food tray fixed hub, terminal pad and oil baffle disc, and terminal pad includes the horizontally disposed 6th
Connecting plate and the 5th connecting plate being obliquely installed, make terminal pad global sections shape at isosceles trapezoidal structure, and the 6th connecting plate is solid
It is scheduled on outside cloth food tray fixed hub, the 5th connecting plate is fixed on outside the 6th connecting plate, the 6th connecting plate and the 5th connecting plate
Between angle a be 168 °, the oil baffle disc is inclined at the 5th connecting plate outer rim, between oil baffle disc and the 5th connecting plate
Angle b be 107 °；The oil baffle disc is equipped with several first oil outlets and several second oil outlets, and the first oil outlet is located at the
The top of two oil outlets, the first oil outlet are arranged alternately with the second oil outlet, and each first oil outlet is located at adjacent two in lower section
On the central axes of a second oil outlet；
The lazy-tongs include lazy-tongs fixed hub and fixed board group, and fixed board group is fixed on lazy-tongs and fixes
On axle sleeve outer wall, the fixed board group include the first fixed plate, the second fixed plate, third fixed plate and the 4th fixed plate, first
Fixed plate includes that the first connecting plate, First Transition plate and the first centrifugation plate, the second fixed plate include the second connecting plate, the second transition
Plate and the second centrifugation plate, third fixed plate include that third connecting plate, third rebound and third centrifugation plate, the 4th fixed plate include
4th connecting plate, the 4th rebound and the 4th centrifugation plate, the first connecting plate, the second connecting plate, third connecting plate and the 4th connection
Plate is the cirque structure of same size, and is vertically arranged with lazy-tongs fixed hub, First Transition plate, the second transition
Plate, third rebound, the shapes and sizes of the 4th rebound are identical, and respectively it is inclined be fixed on the first connecting plate, second connect
Fishplate bar, third connecting plate, on the 4th connecting plate, the first centrifugation plate, the second centrifugation plate, third centrifugation plate, the 4th centrifugation plate difference
It is fixed on First Transition plate, the second rebound, third rebound, on the 4th rebound, and is arranged in parallel with the first connecting plate；
First connecting plate, the second connecting plate are uniformly provided with 9 excessively oily channels on third connecting plate respectively, and adjacent two
The cross sectional shape of partition between a excessively oily channel is class isosceles trapezoid structure；
It is described first centrifugation plate, second centrifugation plate, third centrifugation plate and the 4th centrifugation plate upper surface on uniformly set respectively
There is first group of oiled-plate method of 18 S type structures, is uniformly provided with second group of oiled-plate method of 18 S type structures on lower surface respectively, first group
Between oiled-plate method and second group of oiled-plate method mirror image be arranged, first centrifugation plate width be L1, second centrifugation plate width be L2, third from
The width of core is L3, the width of the 4th centrifugation plate is L4, L1:L2:L3:L4=1:2:3:4；
The cloth food tray fixed hub, lazy-tongs fixed hub are each attached on rotary sleeve.
Above-mentioned a kind of centrifugal oil purifier centrifugal mechanism, wherein between first connecting plate and First Transition plate
Angle c is 146 °.
A kind of above-mentioned centrifugal oil purifier centrifugal mechanism, wherein it is described first centrifugation plate, second centrifugation plate, third from
Core and the 4th centrifugation plate upper surface be ramp structure, make the first centrifugation plate, second centrifugation plate, third centrifugation plate and the 4th from
The global sections shape trapezium structure at a right angle of core.
Above-mentioned a kind of centrifugal oil purifier centrifugal mechanism, wherein the oil baffle disc inner wall is equipped with a circle oil baffle, gear
Oiled-plate method is vertically arranged with oil baffle disc.
Above-mentioned a kind of centrifugal oil purifier centrifugal mechanism, wherein first oil outlet and the second oil outlet include
Oil inlet passage, transition passage and oil discharge passage, oil inlet passage are truncated cone-shaped structure, the internal diameter d1=3* oil inlets outside oil inlet passage
The section of the internal diameter d2 of channel interior, transition passage are ellipsoidal structure, and the cross sectional shape of oil discharge passage is right angle body structure,
Internal diameter d2 inside the external height h1=1.5* oil inlet passages of oil discharge passage.
Above-mentioned a kind of centrifugal oil purifier centrifugal mechanism, wherein between first oil outlet and the second oil outlet
Internal diameter d1 outside difference in height h2=oil inlet passages.
Beneficial effects of the present invention are：
The present invention is fixed on by cloth food tray fixed hub on oil conditioner, after lubricating oil enters cloth food tray, in gravity
Lower slowly to flow to the second oil outlet naturally, after the rotation of cloth food tray, lubricating oil can be according to rotational flow situation from first
Oil outlet or the outflow of the second oil outlet, greatly improved oil yield efficiency；
The structure setting of oil outlet reduces the possibility of blocking, fuel-displaced more smooth, improves absolute oil rate, filters
Oil will not flow back, do not easily cause secondary pollution, more securely and reliably.
The present invention uses the lazy-tongs of unique texture, is independently driven and is rotated by lazy-tongs fixed hub, with
Synchronous board group cooperates, and carries out centrifugally operated to lubricating oil, reduces the resistance in rotary course, reduce spoilage, carry
High working efficiency, absolute oil effect are improved；
The centrifugation plate increased successively from top to bottom effectively forms the effect of multistage centrifugal, improves absolute oil purity.
Description of the drawings
Fig. 1 is sectional view of the present invention.
Fig. 2 is cloth food tray sectional view of the present invention.
Fig. 3 is oil baffle disc inner wall disk structure figure of the present invention.
Fig. 4 is the first oil outlet or the second oil outlet sectional view of the invention.
Fig. 5 is lazy-tongs sectional view of the present invention.
Fig. 6 is the first fixed plate, the second fixed plate, third fixed plate or the 4th fixed plate vertical view of the invention.
Fig. 7 is the sectional view that the present invention separates.
Specific implementation mode
Clear to make technical scheme of the present invention be more clear, the present invention is described further below in conjunction with the accompanying drawings,
Any technical characteristic to technical solution of the present invention carries out the scheme that equivalencing is obtained with conventional reasoning and each falls within guarantor of the present invention
Protect range.
Reference numeral
Hollow mandrel 1, rotary sleeve 2, concentrator bowl 3, cloth food tray 4, lazy-tongs 5, water-collecting tray 6, cloth food tray fixed hub 41,
Terminal pad 42, oil baffle disc 43, the 6th connecting plate 44, the 5th connecting plate 45, the first oil outlet 46, the second oil outlet 47, oil baffle
48, oil inlet passage 49, transition passage 410, oil discharge passage 411, lazy-tongs fixed hub 51, fixed board group 52, first are fixed
Plate 53, the second fixed plate 54, third fixed plate 55, the 4th fixed plate 56, the first connecting plate 57, First Transition plate 58, first from
Core 59, the second connecting plate 510, the second rebound 511, second centrifugation plate 512, third connecting plate 513, third rebound 514,
Third centrifuge plate 515, the 4th connecting plate 516, the 4th rebound the 517, the 4th centrifugation plate 518, excessively oily channel 519, partition 520,
First group of oiled-plate method, 521, second groups of oiled-plate methods 522.
A kind of centrifugal oil purifier centrifugal mechanism as shown in the figure, hollow mandrel 1 are connected to oil inlet and are formed with oil outlet, in
Air-cored axis' coaxial package rotary sleeve 2 and there is oil-gap therebetween, wherein pacify successively from top to bottom on 3 rotary sleeve in concentrator bowl
Equipped with cloth food tray 4, lazy-tongs 5 and water-collecting tray 6；
The cloth food tray 4 includes cloth food tray fixed hub 41, terminal pad 42 and oil baffle disc 43, and terminal pad includes horizontally disposed
The 6th connecting plate 44 and the 5th connecting plate 45 that is obliquely installed, make terminal pad global sections shape at isosceles trapezoidal structure, the
Four connecting plates are fixed on outside cloth food tray fixed hub, and the 5th connecting plate is fixed on outside the 4th connecting plate, the 4th connecting plate with
Angle a between 5th connecting plate is 168 °, and the oil baffle disc is inclined at the 5th connecting plate outer rim, oil baffle disc and the 5th
Angle b between connecting plate is 107 °；The oil baffle disc is equipped with several first oil outlets 46 and several second oil outlets 47, the
One oil outlet is located at the top of the second oil outlet, and the first oil outlet is arranged alternately with the second oil outlet, each first oil outlet position
In on the central axes of two adjacent the second oil outlets of lower section, the oil baffle disc inner wall is equipped with a circle oil baffle 48, oil baffle
It is vertically arranged with oil baffle disc, first oil outlet and the second oil outlet include oil inlet passage 49, transition passage 410 and fuel-displaced
Channel 411, oil inlet passage are truncated cone-shaped structure, the internal diameter d2 inside internal diameter d1=3* oil inlet passages outside oil inlet passage, mistake
The section for crossing channel is ellipsoidal structure, and the cross sectional shape of oil discharge passage is right angle body structure, the external height of oil discharge passage
Internal diameter d2 inside h1=1.5* oil inlet passages, the difference in height h2=oil inlets between first oil outlet and the second oil outlet are logical
Internal diameter d1 outside road；
The lazy-tongs 5 include lazy-tongs fixed hub 51 and fixed board group 52, and fixed board group is fixed on synchronous machine
On structure fixed hub outer wall, the fixed board group includes the first fixed plate 53, the second fixed plate 54, third fixed plate 55 and the 4th
Fixed plate 56, the first fixed plate include the first connecting plate 57, the centrifugation plate 59 of First Transition plate 58 and first, and the second fixed plate includes
Second connecting plate 510, the second rebound 511 and second centrifuge plate 512, and third fixed plate includes third connecting plate 513, third mistake
Cab apron 514 and third centrifuge plate 515, and the 4th fixed plate includes the 4th connecting plate 516, the 4th rebound 517 and the 4th centrifugation plate
518, the first connecting plate, the second connecting plate, third connecting plate and the 4th connecting plate are the cirque structure of same size, and with
Lazy-tongs fixed hub is vertically arranged, First Transition plate, the second rebound, third rebound, the 4th rebound shape and
Size is identical, and respectively it is inclined be fixed on the first connecting plate, the second connecting plate, third connecting plate, on the 4th connecting plate, it is described
Angle c between first connecting plate and First Transition plate is 146 °, the first centrifugation plate, the second centrifugation plate, third centrifugation plate, the 4th
Centrifugation plate be separately fixed at First Transition plate, the second rebound, third rebound, on the 4th rebound, and with the first connecting plate
It being arranged in parallel, the upper surface that the first centrifugation plate, the second centrifugation plate, third centrifugation plate and the 4th centrifuge plate is ramp structure,
Make the global sections shape trapezium structure at a right angle of the first centrifugation plate, the second centrifugation plate, third centrifugation plate and the 4th centrifugation plate；
First connecting plate, the second connecting plate are uniformly provided with 9 excessively oily channels 519 on third connecting plate respectively, adjacent
The cross sectional shape of partition 520 between two excessively oily channels is class isosceles trapezoid structure；
It is described first centrifugation plate, second centrifugation plate, third centrifugation plate and the 4th centrifugation plate upper surface on uniformly set respectively
There is first group of oiled-plate method 521 of 18 S type structures, be uniformly provided with second group of oiled-plate method 522 of 18 S type structures on lower surface respectively,
Between first group of oiled-plate method and second group of oiled-plate method mirror image be arranged, first centrifugation plate width be L1, second centrifugation plate width be L2,
The width of third centrifugation plate is L3, the width of the 4th centrifugation plate is L4, L1:L2:L3:L4=1:2:3:4；
The cloth food tray fixed hub, lazy-tongs fixed hub are each attached on rotary sleeve.
Claims (6)
1. a kind of centrifugal oil purifier centrifugal mechanism, hollow mandrel is connected to oil inlet and is formed with oil outlet, and hollow mandrel is coaxial
It is set with rotary sleeve and had oil-gap therebetween, it is characterized in that, cloth oil is sequentially installed on the rotary sleeve in concentrator bowl from top to bottom
Disk, lazy-tongs and water-collecting tray；
The cloth food tray includes cloth food tray fixed hub, terminal pad and oil baffle disc, and terminal pad includes horizontally disposed 6th connection
Plate and the 5th connecting plate being obliquely installed, make terminal pad global sections shape at isosceles trapezoidal structure, the 6th connecting plate is fixed on
Outside cloth food tray fixed hub, the 5th connecting plate is fixed on outside the 6th connecting plate, between the 6th connecting plate and the 5th connecting plate
Angle a be 168 °, the oil baffle disc is inclined at the 5th connecting plate outer rim, the folder between oil baffle disc and the 5th connecting plate
Angle b is 107 °；The oil baffle disc is equipped with several first oil outlets and several second oil outlets, and the first oil outlet goes out positioned at second
The top of oilhole, the first oil outlet are arranged alternately with the second oil outlet, and each first oil outlet is located at adjacent two in lower section
On the central axes of two oil outlets；
The lazy-tongs include lazy-tongs fixed hub and fixed board group, and fixed board group is fixed on lazy-tongs fixed hub
On outer wall, the fixed board group includes the first fixed plate, the second fixed plate, third fixed plate and the 4th fixed plate, and first fixes
Plate include the first connecting plate, First Transition plate and first centrifugation plate, the second fixed plate include the second connecting plate, the second rebound and
Second centrifugation plate, third fixed plate include that third connecting plate, third rebound and third centrifugation plate, the 4th fixed plate include the 4th
Connecting plate, the 4th rebound and the 4th centrifugation plate, the first connecting plate, the second connecting plate, third connecting plate and the 4th connecting plate are equal
For the cirque structure of same size, and it is vertically arranged with lazy-tongs fixed hub, First Transition plate, the second rebound,
Three rebounds, the shapes and sizes of the 4th rebound are identical, and respectively it is inclined be fixed on the first connecting plate, the second connecting plate,
On third connecting plate, the 4th connecting plate, the first centrifugation plate, the second centrifugation plate, third centrifugation plate, the 4th centrifugation plate are separately fixed at
First Transition plate, third rebound, on the 4th rebound, and is arranged in parallel the second rebound with the first connecting plate；
First connecting plate, the second connecting plate are uniformly provided with 9 excessively oily channels, two neighboring mistake on third connecting plate respectively
The cross sectional shape of partition between oily channel is class isosceles trapezoid structure；
It is described first centrifugation plate, second centrifugation plate, third centrifugation plate and the 4th centrifugation plate upper surface on be uniformly provided with 18 respectively
First group of oiled-plate method of a S types structure is uniformly provided with second group of oiled-plate method of 18 S type structures, first group of oiled-plate method on lower surface respectively
Mirror image is arranged between second group of oiled-plate method, and the width of the first centrifugation plate is L1, the width of the second centrifugation plate is L2, third centrifugation plate
Width be L3, the 4th centrifugation plate width be L4, L1:L2:L3:L4=1:2:3:4；
The cloth food tray fixed hub, lazy-tongs fixed hub are each attached on rotary sleeve.
2. a kind of centrifugal oil purifier centrifugal mechanism as described in claim 1, it is characterized in that, first connecting plate and the
Angle c between one rebound is 146 °.
3. a kind of centrifugal oil purifier centrifugal mechanism as described in claim 1, it is characterized in that, the first centrifugation plate, the
The upper surfaces of two centrifugation plates, third centrifugation plate and the 4th centrifugation plate are ramp structure, make the first centrifugation plate, the second centrifugation plate, the
The global sections shape trapezium structure at a right angle of three centrifugation plates and the 4th centrifugation plate.
4. a kind of centrifugal oil purifier centrifugal mechanism as described in claim 1, it is characterized in that, it is set on the oil baffle disc inner wall
There are a circle oil baffle, oil baffle to be vertically arranged with oil baffle disc.
5. a kind of centrifugal oil purifier centrifugal mechanism as described in claim 1, it is characterized in that, first oil outlet and the
Two oil outlets include oil inlet passage, transition passage and oil discharge passage, and oil inlet passage is truncated cone-shaped structure, outside oil inlet passage
The section of internal diameter d2 inside internal diameter d1=3* oil inlet passages, transition passage are ellipsoidal structure, the cross sectional shape of oil discharge passage
For right angle body structure, the internal diameter d2 inside the external height h1=1.5* oil inlet passages of oil discharge passage.
6. a kind of centrifugal oil purifier centrifugal mechanism as described in claim 1, it is characterized in that, first oil outlet and the
The internal diameter d1 outside difference in height h2=oil inlet passages between two oil outlets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610755179.0A CN106269304B (en) | 2016-08-26 | 2016-08-26 | A kind of centrifugal oil purifier centrifugal mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610755179.0A CN106269304B (en) | 2016-08-26 | 2016-08-26 | A kind of centrifugal oil purifier centrifugal mechanism |
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| CN106269304A CN106269304A (en) | 2017-01-04 |
| CN106269304B true CN106269304B (en) | 2018-09-21 |
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| CN201610755179.0A Active CN106269304B (en) | 2016-08-26 | 2016-08-26 | A kind of centrifugal oil purifier centrifugal mechanism |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114522810B (en) * | 2022-04-24 | 2022-08-16 | 智享生物(苏州)有限公司 | High-stability cell centrifuge for gene detection |
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