CN109954595A - A kind of disk centrifuge disk group of convertible multiple flow passages - Google Patents
A kind of disk centrifuge disk group of convertible multiple flow passages Download PDFInfo
- Publication number
- CN109954595A CN109954595A CN201910313688.1A CN201910313688A CN109954595A CN 109954595 A CN109954595 A CN 109954595A CN 201910313688 A CN201910313688 A CN 201910313688A CN 109954595 A CN109954595 A CN 109954595A
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- disk
- round
- top layer
- layer disk
- middle layer
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- 238000010586 diagram Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 238000000746 purification Methods 0.000 description 6
- 239000000470 constituent Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000005191 phase separation Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
- B04B7/08—Rotary bowls
- B04B7/12—Inserts, e.g. armouring plates
- B04B7/14—Inserts, e.g. armouring plates for separating walls of conical shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
- B04B7/08—Rotary bowls
- B04B7/12—Inserts, e.g. armouring plates
Landscapes
- Centrifugal Separators (AREA)
Abstract
The present invention relates to a kind of disk centrifuge disk group of convertible multiple flow passages, bottom disk, middle layer disk and top layer disk successively stack from bottom to up；The top structure of bottom disk, middle layer disk and top layer disk is all the centre bore of inside horizontal flanging state, and centre bore inner ring edge is provided with keyway, and the bottom structure of bottom disk, middle layer disk and top layer disk is all outside horizontal flanging state bottom edge；The bottom disk main body wall be it is non-porous or have round a on a circle or have round a under a circle, the middle layer disk main body wall has upper round b and lower round b and support rod simultaneously；The top layer disk is identical as bottom disk side-wall hole, and top layer disk main body wall is non-porous or has round c on a circle or have round c under a circle.Three layers of being applied in combination for disk of the invention can make disk centrifuge have three kinds of runners.
Description
Technical field
The invention belongs to field of fluid machinery, are related to a kind of disk centrifuge disk, in particular to a kind of convertible multithread
The disk centrifuge disk group in road.
Background technique
There are many type and models for disk centrifuge at present, but structure is single, has a single function, and use scope is relatively narrow, no
Be able to achieve multi-functional and a kind of type machine multiple use, the reason is that they generally only have a kind of runner, generally only a kind of disk,
Gu liquid-liquid two-phase laminated flow and purification, solid-liquid two-phase laminated flow and purification and liquid-liquid-three phase separation cannot be realized simultaneously, no
It is able to achieve a kind of type machine multiple use.
Summary of the invention
Goal of the invention
In order to realize multi-functional and a kind of type multiple use, the present invention devises a kind of disk centrifuge of convertible multiple flow passages
Disk group.Disk group is divided into bottom disk, middle layer disk and top layer disk, and being applied in combination for this three layers of disks can make dish-style
Seperator has three kinds of runners.Liquid-liquid two-phase laminated flow and purification, solid-liquid two-phase laminated flow and purification may be implemented, it can also be real
Gu existing liquid-liquid-three phase separation, realizes a kind of type machine multiple use.
Technical solution
A kind of disk centrifuge disk group of convertible multiple flow passages, it is characterised in that: including main body be cone bottom disk,
Middle layer disk and top layer disk, bottom disk, middle layer disk and top layer disk successively stack from bottom to up；
The top structure of the bottom disk, middle layer disk and top layer disk is all the centre bore of inside horizontal flanging state, in
Heart hole inner ring edge is provided with keyway, and the bottom structure of bottom disk, middle layer disk and top layer disk is all outside horizontal flanging
Shape bottom edge；
The bottom disk main body wall is non-porous or have round a on a circle or have round a under a circle, the middle layer disk master
Body sidewall has upper round b and lower round b and support rod simultaneously；The top layer disk is identical as bottom disk side-wall hole, top
Layer disk main body wall is non-porous or has round c on a circle or have round c under a circle；
The position of the upper round a, upper round b and upper round c are corresponding；
The position of the lower round a, lower round b and lower round c are corresponding.
The keyway be it is uniformly distributed, preferably have 2-8.
The upper round a, upper round b, upper round c, lower round a, lower round b and lower round c are uniformly distributed, support rods
It is also uniformly distributed.
The support rod, folder one arranges upper round b and lower round b among every two support rod, and uniformly distributed support rod will
The upper round b and lower round b of the outer conical surface of middle layer disk are separated into multiple single-row vertical setting of types holes on plain line.
The bottom disk, middle layer disk are identical with the outer dimension of top layer disk.
The quantity of the middle layer disk is multiple.
The quantity of the bottom disk and top layer disk is respectively 1.
The top layer disk also is provided with support rod identical with middle layer disk with bottom disk.
Advantage and effect
(1) a kind of disk centrifuge disk group for convertible multiple flow passages that the present invention designs is divided into bottom disk, middle layer disk
With top layer disk, being applied in combination for this three layers of disks makes disk centrifuge have three kinds of runners.There are three types of the dish of runner for this tool
Liquid-liquid two-phase laminated flow and purification, solid-liquid two-phase laminated flow and purification may be implemented in formula seperator, and liquid-liquid-also may be implemented
Gu three phase separation realizes a kind of type machine multiple use.
(2) each layer disk central upper portion bore edges have uniformly distributed keyway.This uniformly distributed keyway can be used for disk bracket
The outer rib of installation disk is cooperated, and the function of preventing relative dislocation between each disk may be implemented, or disk passes
Torque delivery.
(3) installation dimension of each layer disk is identical as main structure and size, is convenient for changing installation.
(4) the top layer disk of this disk group is identical as bottom disc structure, it is each there are three types of, when being used in disk centrifuge
Preferably respectively with one.Middle layer disk only has one kind, and when use is preferably used multiple.When needing to realize three kinds of runners respectively
When, do not have to every kind of disk and all produce three sets, the production cost of disk can be greatly reduced.
Detailed description of the invention
Fig. 1 is disk group overall structure when 1 bottom disk of embodiment and top layer disk side wall all only have lower round；
Fig. 2 is disk group overall structure when 2 bottom disk of embodiment and top layer disk side wall all only have upper round；
Disk group overall structure when Fig. 3 is 3 bottom disk of embodiment and non-porous top layer disk side wall；
Structural schematic diagram when Fig. 4 is bottom disk or non-porous top layer disk side wall；
Fig. 5 is structural schematic diagram when bottom disk side wall only has upper round；
Fig. 6 is structural schematic diagram when bottom disk side wall only has lower round；
Fig. 7 is the structural schematic diagram of middle layer disk；
Fig. 8 is structural schematic diagram when top layer disk side wall only has upper round；
Fig. 9 is structural schematic diagram when top layer disk side wall only has lower round.
Description of symbols:
Round under round a, 6- upper round b, 7- under 1- bottom disk, 2- middle layer disk, 3- top layer disk, 4- upper round a, 5-
B, round c, 10- support rod under round c, 9- on 8-.
Specific embodiment
By taking multilayer middle layer disk and 6 keyways as an example, following further describes the present invention with reference to the drawings:
Embodiment 1
As shown in Fig. 1, Fig. 6 and Fig. 9, a kind of disk centrifuge disk group of convertible multiple flow passages is conical including main body
Bottom disk 1, middle layer disk 2 and top layer disk 3, the outer dimension phase of bottom disk 1, middle layer disk 2 and top layer disk 3
Together.1 bottom disk 1, multiple middle layer disk 2 and 1 top layer disks 3 successively stack from bottom to up；Bottom disk 1,
The top structure of middle layer disk 2 and top layer disk 3 is all the centre bore of inside horizontal flanging state, and centre bore inner ring edge is provided with
6 keyways, the bottom structure of bottom disk 1, middle layer disk 2 and top layer disk 3 are all outside horizontal flanging state bottom edge；Bottom
1 main body wall of disk has round a 5 under a circle, and 2 main body wall of middle layer disk has upper round b 6 and lower 7 He of round b simultaneously
Support rod 10, folder one arranges upper round b 6 and lower round b 7 among every two support rod 10, uniformly distributed support rod 10 will in
The upper round b 6 of the outer conical surface of interbed disk 2 and lower round b 7 are separated into multiple single-row vertical setting of types holes on plain line.Top layer
Disk 3 is identical as 1 side-wall hole of bottom disk, and 3 main body wall of top layer disk has round c 9 under a circle；Lower round a 5, lower row
The position of hole b 7 and lower round c 9 are corresponding.Upper round b 6, lower round a 5, lower round b 7 and lower round c 9 are equal
Cloth, support rod 10 is also uniformly distributed.
Embodiment 2
As shown in Fig. 2, Fig. 5 and Fig. 8, a kind of disk centrifuge disk group of convertible multiple flow passages is conical including main body
Bottom disk 1, middle layer disk 2 and top layer disk 3, the outer dimension phase of bottom disk 1, middle layer disk 2 and top layer disk 3
Together.1 bottom disk 1, multiple middle layer disk 2 and 1 top layer disks 3 successively stack from bottom to up；Bottom disk 1,
The top structure of middle layer disk 2 and top layer disk 3 is all the centre bore of inside horizontal flanging state, and centre bore inner ring edge is provided with
6 keyways, the bottom structure of bottom disk 1, middle layer disk 2 and top layer disk 3 are all outside horizontal flanging state bottom edge；Bottom
1 main body wall of disk has round a 4 on a circle, and 2 main body wall of middle layer disk has upper round b 6 and lower 7 He of round b simultaneously
Support rod 10, folder one arranges upper round b 6 and lower round b 7 among every two support rod 10, uniformly distributed support rod 10 will in
The upper round b 6 of the outer conical surface of interbed disk 2 and lower round b 7 are separated into multiple single-row vertical setting of types holes on plain line.Top layer
Disk 3 is identical as 1 side-wall hole of bottom disk, and 3 main body wall of top layer disk has round c 8 on a circle；Upper round a 4, upper row
The position of hole b 6 and upper round c 8 are corresponding；Upper round a 4, upper round b 6, upper round c 8 and lower round b 7 are equal
Cloth, support rod 10 is also uniformly distributed.
Embodiment 3
As shown in Figure 3 and Figure 4, the disk centrifuge disk group of a kind of convertible multiple flow passages is the bottom of cone including main body
Disk 1, middle layer disk 2 and top layer disk 3, bottom disk 1, middle layer disk 2 are identical with the outer dimension of top layer disk 3.1
A bottom disk 1, multiple middle layer disk 2 and 1 top layer disks 3 successively stack from bottom to up；Bottom disk 1, centre
The top structure of layer disk 2 and top layer disk 3 is all the centre bore of inside horizontal flanging state, and centre bore inner ring edge is provided with 6
Keyway, the bottom structure of bottom disk 1, middle layer disk 2 and top layer disk 3 are all outside horizontal flanging state bottom edge；Bottom dish
1 main body wall of piece is non-porous, and 2 main body wall of middle layer disk has upper round b 6 and lower round b 7 and support rod 10 simultaneously, often
Folder one arranges upper round b 6 and lower round b 7 among two support rods 10, and uniformly distributed support rod 10 will be outside middle layer disk 2
The upper round b 6 of circular conical surface and lower round b 7 are separated into multiple single-row vertical setting of types holes on plain line.3 main body wall of top layer disk
It is non-porous.
Principle explanation:
All upper rounds of disk group of the invention form multiple row round as with the quantity of lower round being.On conical surface vertical line,
There are rib in the two sides in each column hole.It is disk support under bottom disk in use, being disk gland on top layer disk
Frame.All disks are to be stacked on disk bracket and use in the inside of rotary drum.
Such as embodiment 3, when bottom disk uses non-porous disk, top layer disk uses non-porous dish identical with bottom disk
When piece, charging from the lower flow channel of disk bracket enter each layer disk outer ledge, from disk outer ledge enter each layer disk it
Between carry out the separation of each phase constituent, the flow direction and runner of charging are as shown by the arrows in Figure 1.
Such as embodiment 2, when bottom disk uses upper round disk, top layer disk is also used on identical with bottom disk
When round disk, charging enters round on each layer disk from the lower flow channel of disk bracket, is entered by the upper round of each layer disk
The separation of each phase constituent is carried out between each layer disk, the flow direction and runner of charging are as shown by the arrows in Figure 2.
Such as embodiment 1, when bottom disk uses lower round disk, top layer disk also use it is identical with bottom disk under
When round disk, charging enters round under each layer disk from the lower flow channel of disk bracket, is entered by the lower round of each layer disk
The separation of each phase constituent is carried out between each layer disk, the flow direction and runner of charging are as shown by the arrows in Figure 3.
Support rod plays support disk and spacing, can also reduce the process fed between two disks, improves and divides
From efficiency.The preferred quantity of keyway is 2-8.Top layer disk 3 and bottom disk 1 do not have support rod 10, top layer dish preferably
Piece 3 can similarly be equipped with support rod 10 identical with middle layer disk 2 with bottom disk 1.
Each disc surface of disk group can also carry out surface coating, to improve disc surface hydrophobicity and oleophobic property, into
One step improves the silting blocking ability and separative efficiency of seperator, also can be further improved the corrosion resistance of disk.
Claims (8)
1. a kind of disk centrifuge disk group of convertible multiple flow passages, it is characterised in that: be the bottom dish of cone including main body
Piece, middle layer disk and top layer disk, bottom disk, middle layer disk and top layer disk successively stack from bottom to up；
The top structure of the bottom disk, middle layer disk and top layer disk is all the centre bore of inside horizontal flanging state, in
Heart hole inner ring edge is provided with keyway, and the bottom structure of bottom disk, middle layer disk and top layer disk is all outside horizontal flanging
Shape bottom edge；
The bottom disk main body wall is non-porous or have round a on a circle or have round a under a circle, the middle layer disk master
Body sidewall has upper round b and lower round b and support rod simultaneously；The top layer disk is identical as bottom disk side-wall hole, top
Layer disk main body wall is non-porous or has round c on a circle or have round c under a circle；
The position of the upper round a, upper round b and upper round c are corresponding；
The position of the lower round a, lower round b and lower round c are corresponding.
2. the disk centrifuge disk group of convertible multiple flow passages according to claim 1, it is characterised in that: the keyway is
Uniformly distributed, there are 2-8.
3. the disk centrifuge disk group of convertible multiple flow passages according to claim 1, it is characterised in that: the upper round
A, upper round b, upper round c, lower round a, lower round b and lower round c are uniformly distributed, and support rod is also uniformly distributed.
4. the disk centrifuge disk group of convertible multiple flow passages according to claim 3, it is characterised in that: the supporting rib
Item, every two support rod centre folder one arrange upper round b and lower round b, are evenly distributed with support rod for the outer cone of middle layer disk
The upper round b and lower round b in face are separated into multiple single-row vertical setting of types holes on plain line.
5. the disk centrifuge disk group of convertible multiple flow passages according to claim 1, it is characterised in that: the bottom dish
Piece, middle layer disk are identical with the outer dimension of top layer disk.
6. according to claim 1, the disk centrifuge disk group of convertible multiple flow passages described in 2,3,4 or 5, it is characterised in that:
The quantity of the middle layer disk is multiple.
7. the disk centrifuge disk group of convertible multiple flow passages according to claim 6, it is characterised in that: the bottom dish
The quantity of piece and top layer disk is respectively 1.
8. the disk centrifuge disk group of convertible multiple flow passages according to claim 4, it is characterised in that: the top layer dish
Piece also is provided with support rod identical with middle layer disk with bottom disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910313688.1A CN109954595B (en) | 2019-04-18 | 2019-04-18 | Disc type separator disc group with multiple changeable flow passages |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910313688.1A CN109954595B (en) | 2019-04-18 | 2019-04-18 | Disc type separator disc group with multiple changeable flow passages |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109954595A true CN109954595A (en) | 2019-07-02 |
| CN109954595B CN109954595B (en) | 2021-12-21 |
Family
ID=67026311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910313688.1A Expired - Fee Related CN109954595B (en) | 2019-04-18 | 2019-04-18 | Disc type separator disc group with multiple changeable flow passages |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109954595B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1683424A (en) * | 1926-09-10 | 1928-09-04 | Svensson Karl Johan | Centrifugal separating machine |
| CN1832807A (en) * | 2003-08-08 | 2006-09-13 | 威斯特伐利亚分离器股份公司 | Separator comprising a acentric barrel with a disc stack |
| CN201150880Y (en) * | 2008-05-21 | 2008-11-19 | 温岭市华益分离设备厂 | Efficient disk type clarifier |
| CN204735350U (en) * | 2015-06-12 | 2015-11-04 | 浙江轻机离心机制造有限公司 | Structure of light looks phase contact area position is adjusted to disk centrifuge |
| CN205462771U (en) * | 2016-03-11 | 2016-08-17 | 陕西孚嘉石化科技有限公司 | Emulsion separation centrifuge video disc |
| CN107847946A (en) * | 2015-07-30 | 2018-03-27 | Gea机械设备有限公司 | Separation barrel and separator |
| CN207383428U (en) * | 2017-07-19 | 2018-05-22 | 山东阳春羊奶乳业有限公司 | A kind of net newborn device for producing lactic acid bacteria goat milk beverage |
| CN108246522A (en) * | 2018-01-13 | 2018-07-06 | 常州大学 | A kind of disk centrifugal separator flaring type neutrality hole disk group |
-
2019
- 2019-04-18 CN CN201910313688.1A patent/CN109954595B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1683424A (en) * | 1926-09-10 | 1928-09-04 | Svensson Karl Johan | Centrifugal separating machine |
| CN1832807A (en) * | 2003-08-08 | 2006-09-13 | 威斯特伐利亚分离器股份公司 | Separator comprising a acentric barrel with a disc stack |
| CN201150880Y (en) * | 2008-05-21 | 2008-11-19 | 温岭市华益分离设备厂 | Efficient disk type clarifier |
| CN204735350U (en) * | 2015-06-12 | 2015-11-04 | 浙江轻机离心机制造有限公司 | Structure of light looks phase contact area position is adjusted to disk centrifuge |
| CN107847946A (en) * | 2015-07-30 | 2018-03-27 | Gea机械设备有限公司 | Separation barrel and separator |
| CN205462771U (en) * | 2016-03-11 | 2016-08-17 | 陕西孚嘉石化科技有限公司 | Emulsion separation centrifuge video disc |
| CN207383428U (en) * | 2017-07-19 | 2018-05-22 | 山东阳春羊奶乳业有限公司 | A kind of net newborn device for producing lactic acid bacteria goat milk beverage |
| CN108246522A (en) * | 2018-01-13 | 2018-07-06 | 常州大学 | A kind of disk centrifugal separator flaring type neutrality hole disk group |
Non-Patent Citations (2)
| Title |
|---|
| 顾觉奋: "《分离纯化工艺原理》", 31 August 2002 * |
| 顾觉奋: "分离设备", 《分离纯化工艺原理》 * |
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| Publication number | Publication date |
|---|---|
| CN109954595B (en) | 2021-12-21 |
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Granted publication date: 20211221 |