CN109847951A - A kind of disk carriage assembly of the multi-functional disk centrifuge of multiple flow passages - Google Patents
A kind of disk carriage assembly of the multi-functional disk centrifuge of multiple flow passages Download PDFInfo
- Publication number
- CN109847951A CN109847951A CN201910314460.4A CN201910314460A CN109847951A CN 109847951 A CN109847951 A CN 109847951A CN 201910314460 A CN201910314460 A CN 201910314460A CN 109847951 A CN109847951 A CN 109847951A
- Authority
- CN
- China
- Prior art keywords
- disk
- disk bracket
- hypocone
- conical surface
- bracket base
- 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.)
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Links
- 230000002093 peripheral effect Effects 0.000 claims abstract description 16
- 238000012856 packing Methods 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 208000002925 dental caries Diseases 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 description 14
- 239000007788 liquid Substances 0.000 description 9
- 239000012071 phase Substances 0.000 description 8
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 6
- 238000000746 purification Methods 0.000 description 6
- 238000000926 separation method Methods 0.000 description 5
- 210000004907 gland Anatomy 0.000 description 4
- 238000005191 phase separation Methods 0.000 description 4
- 238000013019 agitation Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000007790 solid phase Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction 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
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Abstract
The present invention relates to a kind of disk carriage assemblies of the multi-functional disk centrifuge of multiple flow passages, disk bracket includes integrated upper prop portion and hypocone, the outer peripheral surface in upper prop portion is the Small Taper conical surface that periphery or upper diameter are less than lower diameter, the outer peripheral surface in upper prop portion protrudes outer rib, for being clamped disk, upper prop is provided with round tube hole at the top of portion, ring packing ring recess is equipped on round tube hole inner wall, sealing ring is provided in ring packing ring recess, the inner cavity upper end of disk bracket is for being inserted into feed pipe, hypocone is provided with two rows hypocone through-hole simultaneously, the inner lower of hypocone is connected with the disk bracket base that body outer surface side wall is circular conical surface, multiple runners are surrounded by between disk bracket base and disk bracket, the lower end of runner is fixed with dismountable stifled.The structure that the present invention uses disk bracket to separate with disk bracket base, can make disk centrifuge have three kinds of runners, be not easy silting, be easy dredging, and processing and manufacturing is easy.
Description
Technical field
The invention belongs to field of fluid machinery, are related to a kind of disk centrifuge disk carriage assembly, in particular to a kind of more
The disk carriage assembly of the multi-functional disk centrifuge of runner.
Background technique
The core part of disk centrifuge-disk bracket is generally used monolithic construction at present, and bracket has internal holes
Road, runner of this duct as charging, charging enter progress ingredient separation between disk by this runner.But at present
Generally there was only a kind of runner in the disk bracket of disk centrifuge, also makes disk centrifuge that generally only there is a kind of runner, this is just
Disk centrifuge is caused to have a single function, use scope is relatively narrow, can not achieve multi-functional and a kind of type multiple use.In addition, mesh
Preceding this monoblock type disk bracket runner is typically easy to be blocked, and bad cleaning silting, meanwhile, flow passage structure complexity,
Enclosed cross, processing and manufacturing are difficult.
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 of the disk centrifuge of multiple flow passages
Carriage assembly, for replacing the function of former disk bracket.This disk carriage assembly is using disk bracket and disk bracket base
Isolated structure can make disk centrifuge have three kinds of runners, realize liquid-liquid two-phase laminated flow and purification, solid-liquid two-phase point
From and purification, Gu liquid-liquid-three phase separation also may be implemented, realize a kind of type machine multiple use.And it is not easy silting, hold
Easily dredging, processing and manufacturing are easy.
Technical solution
A kind of disk carriage assembly of the multi-functional disk centrifuge of multiple flow passages, it is characterised in that: including disk bracket, disk support
Frame pedestal, stifled and sealing ring, the disk bracket include integrated upper prop portion and hypocone, and the outer peripheral surface in upper prop portion is cylinder table
Face or upper diameter are less than the Small Taper conical surface of lower diameter, and the outer peripheral surface in upper prop portion protrudes outer rib, for being clamped disk,
Upper prop is provided with round tube hole at the top of portion, and ring packing ring recess is equipped on round tube hole inner wall, is provided in ring packing ring recess close
Seal, for being inserted into feed pipe, hypocone is provided with two rows hypocone through-hole, hypocone simultaneously for the inner cavity upper end of disk bracket
Inner lower be connected with the disk bracket base that body outer surface side wall is circular conical surface, disk bracket base and disk bracket it
Between be surrounded by multiple runners, the lower end of runner is fixed with dismountable stifled.
The inner peripheral surface of the hypocone is equipped with the interior convex key cooperated with disk bracket base, the outer cone of disk bracket base
There are also the keyway a of channel form on face, for being coupled with the interior convex key on disk bracket.
The circular conical surface of disk bracket base outer surface is evenly equipped with channel form runner, disk bracket base body inner surface
Side wall has two sections circular conical surface cavity, and the circular conical surface cavity of upper section is that the Small Taper smaller than the circular conical surface cavity taper of lower section is bored
Face is provided with gap shape keyway b in the circular conical surface cavity inner wall lower end of upper section, for installing with rotary drum lower body matched.
The channel form flow field end has shrink mouth shape structure, closes the stifled of the runner for installing.
The semi-cone angle of the periphery circular conical surface of the disk bracket hypocone is 20 ° -50 °.
The quantity of the keyway a and keyway b is respectively 2-8, and is uniformly distributed.
It is partially the smooth, cylindrical peripheral surface of one section of not no inner rip, part under the inner cavity in upper prop portion on the inner cavity in the upper prop portion
It is laid with inner rip.
Advantage and effect
(1) structure mutually separated with disk bracket base using disk bracket, they and it is stifled and disk with the use of, it can be achieved that
A variety of runners can make disk centrifuge realize liquid-liquid two-phase laminated flow and purification, solid-liquid two-phase laminated flow and purification, can also be with
Gu realizing liquid-liquid-three phase separation, a kind of type machine multiple use is realized.
(2) disk bracket lower tapered surface uses the structure of double-row hole, it can match with disk bracket base, stifled and disk
It closes and uses, it can be achieved that a variety of runners, can make disk centrifuge realize liquid-liquid two-phase laminated flow and purification, solid-liquid two-phase
Separation and purification, Gu liquid-liquid-three phase separation also may be implemented, realize a kind of type machine multiple use.
(3) innovation structure that disk bracket base is separated with disk bracket, disk bracket and disk bracket base surround can
Channel form runner, this channel form runner are dismantled, big cross section of fluid channel is not easy silting, is also convenient for cleaning silting, while easy to process
It manufactures and convenient for assembly.
(4) rib and corresponds to multiple uniformly distributed cards on the inner hole wall of disk top when assembling with disk outside disk bracket top
Slot matches, and the torque of rotation can be provided for disk, can make to be driven more reliable.It is also possible to prevent between each layer disk mutually
Dislocation and caused by between each layer disk duct blocking.
(5) top of disk bracket upper lumen be one section be not inner rip smooth, cylindrical peripheral surface, one section of inner cavity lower part
There is uniformly distributed inner rip.Charging enters in high-speed rotating disk bracket inner cavity from feed pipe, in the inner wall rib of disk bracket
It is gradually accelerated under agitation, separative efficiency can be improved, meanwhile, the work in charging will not be destroyed due to feeding accelerated suddenly
Property ingredient, the ability that disk centrifuge can be made to have the charging containing separate active ingredients, can expand the separation of seperator into
The range of material.
(6) disk bracket lower inner surface is circular conical surface, there is convex key on internal conical surface, when assembly, disk bracket lower part
Convex key on inner conical surface is stuck in the correspondence card slot of disk bracket base male cone (strobilus masculinus), part torque is provided for disk bracket, in dish
High speed rotation under the drive of piece bracket base can make to be driven more reliable.Disk bracket and disk bracket bottom can be prevented simultaneously
Seat dislocation.
(7) disk bracket base internal taper hole inner wall design has gap shape keyway, can be with the corresponding convex on rotary drum lower body
Key cooperation provides power by interior convex key for disk bracket base, drives disk bracket base high speed rotation, can make transmission more
Reliably.
Detailed description of the invention
Fig. 1 is overall structure cross-sectional view of the invention；
Fig. 2 is disk bracket sectional structure chart；
Fig. 3 is disk bracket perspective view；
Fig. 4 is disk bracket base sectional structure chart；
Fig. 5 is disk bracket base front view；
Fig. 6 is disk bracket base top view；
Fig. 7 is disk bracket base bottom view
Fig. 8 is structural schematic diagram when using upper flow passage using the disk centrifuge of this disk carriage assembly；
Fig. 9 is structural schematic diagram when using lower flow passage using the disk centrifuge of this disk carriage assembly；
Figure 10 is to be used between disk bracket and disk bracket base when runner using the disk centrifuge of this disk carriage assembly
Structural schematic diagram.
Description of symbols: 1- disk bracket, 2- disk bracket base, 3- be stifled, 4- sealing ring, 5- upper prop portion, bores under 6-
Portion, 7- smooth, cylindrical peripheral surface, 8- inner rip, 9- hypocone through-hole, convex key, 11- ring packing ring recess, 12- outer rib, 13- in 10-
Channel form runner, 14- shrink mouth shape structure, 15- keyway a, 16- keyway b, 17- locking blind nut, 18- disk, 19- disk gland,
20- central axis, 21- rotary drum lower body, 22- feed pipe.
Specific embodiment
Following further describes the present invention with reference to the drawings:
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6 and Fig. 7, a kind of disk bracket of the multi-functional disk centrifuge of multiple flow passages
Component, including disk bracket 1, disk bracket base 2, stifled 3 and sealing ring 4, the disk bracket 1 include the upper prop portion 5 of one
With hypocone 6, the outer peripheral surface in upper prop portion 5 is the Small Taper conical surface that periphery or upper diameter are less than lower diameter, upper prop portion 5
Outer peripheral surface protrude outer rib 12, for being clamped disk, the top in upper prop portion 5 is provided with round tube hole, sets on round tube hole inner wall
Have ring packing ring recess 11, be provided with sealing ring 4 in ring packing ring recess 11, the inner cavity upper end of disk bracket 1 for be inserted into
Expects pipe 22, hypocone 6 are provided with two rows hypocone through-hole 9 simultaneously, and the inner lower of hypocone 6 is connected with body outer surface side
Wall is the disk bracket base 2 of circular conical surface, is surrounded by multiple runners between disk bracket base 2 and disk bracket 1, under runner
End is fixed with dismountable stifled 3.The inner peripheral surface of hypocone 6 is equipped with the interior convex key 10 cooperated with disk bracket base 2, disk bracket
There are also the keyway a 15 of channel form in the outer conical surface of pedestal 2, for being coupled with the interior convex key 10 on disk bracket 1.Dish
The semi-cone angle of the periphery circular conical surface of piece bracket hypocone 6 is 20 ° -50 °.The circular conical surface of 2 outer surface of disk bracket base is evenly equipped with
Channel form runner 13,2 body inner surface side wall of disk bracket base have two sections circular conical surface cavity, the circular conical surface cavity of upper section
For the small Small Taper conical hole of the circular conical surface cavity taper than lower section, gap shape is provided in the circular conical surface cavity inner wall lower end of upper section
Keyway b 16, for being coupled with rotary drum lower body 21.There is shrink mouth shape structure 14 in 13 end of channel form runner, for installing closing
Stifled the 3 of the runner.It is partially the smooth, cylindrical peripheral surface 7 of one section of not no inner rip, the inner cavity lower part in upper prop portion on the inner cavity in upper prop portion 5
Divide and is laid with inner rip 8.
Preferably, the quantity of keyway a 15 and keyway b 16 are respectively 2-8, and are uniformly distributed.
Principle explanation:
Using the disk carriage assembly of the multi-functional disk centrifuge of multiple flow passages designed by the present invention disk centrifuge can
There are three types of transformation flow passage structure has altogether, as shown in Fig. 8, Fig. 9 and Figure 10.
As shown in figure 8, pacifying when needing to realize the first runner in 13 end of channel form runner of disk bracket base 2
Stifled 3 are loaded onto, prevents the charging entered in the fluid channel surrounded by disk bracket base 2 and disk bracket 1 from from disk support
The outflow of 2 channel form runner of frame pedestal, 13 end.Disk 18 is pressed using there is upper round disk by the disk gland 19 of the top
Tightly, locking blind nut 17 screws on central axis 20, and disk bracket base 2 and rotary drum lower body 21 are locked, and feeds from by disk support
The fluid channel that frame pedestal 2 and disk bracket 1 are surrounded enters the upper round of disk bracket 1, enters back into round on disk 18, leads to
The upper round for crossing each layer disk enters the separation that each phase constituent is carried out between each layer disk.It is stirred in the disk 18 of high-speed rotation
Under, the charging between disk carries out separation fortune under the action of the power such as centrifugal force, gravity, fluid resistance, disc surface frictional force
Dynamic, light liquid moves upwards between disk, and heavy-fluid and solid phase particles are moved downward between disk and separated.
As shown in figure 9, pacifying when needing to realize second of runner in 13 end of channel form runner of disk bracket base 2
Stifled 3 are loaded onto, prevents the charging entered in the fluid channel surrounded by disk bracket base 2 and disk bracket 1 from from disk support
The outflow of 2 channel form runner of frame pedestal, 13 end.Disk 18 is pressed using there is lower round disk by the disk gland 19 of the top
Tightly, locking blind nut 17 screws on central axis 20, and disk bracket base 2 and rotary drum lower body 21 are locked, and feeds from by disk support
The fluid channel that frame pedestal 2 and disk bracket 1 are surrounded enters the lower round of disk bracket 1, enters back into round under disk 18, leads to
The lower round for crossing each layer disk enters the separation that each phase constituent is carried out between each layer disk.Under the disk agitation of high-speed rotation,
Charging between disk carries out disengaging movement under the action of the power such as centrifugal force, gravity, fluid resistance, disc surface frictional force,
Light liquid moves upwards between disk, and heavy-fluid and solid phase particles are moved downward between disk and separated.
As shown in Figure 10, when needing to realize the third runner, disk 18 uses non-porous disk, passes through the dish of the top
Piece gland 19 compresses, and locking blind nut 17 screws on central axis 20, and disk bracket base 2 and rotary drum lower body 21 are locked, due to
The blocking of non-porous disk, charging cannot enter disk support from the fluid channel surrounded by disk bracket base 2 and disk bracket 1
The hole of frame 1.Stifled 3 are not installed in 2 channel form runner of disk bracket base, 13 end, make to enter by disk bracket base 2 and disk
The charging in fluid channel that bracket 1 is surrounded is evenly distributed with the outflow of channel form flow field end from disk bracket base 2, into disk 18
The rotary drum space in outside.Enter between each layer disk point for carrying out each phase constituent by the outer ledge gap of each layer disk again
From.Under the disk agitation of high-speed rotation, the charging between disk is in centrifugal force, gravity, fluid resistance, disc surface frictional force
Etc. carry out disengaging movement under the action of power, light liquid moves upwards between disk, heavy-fluid and solid phase particles between disk downwards
Movement is separated.
There is support rod between each layer disk, play support upper layer disk and spacing, charging can also be reduced two
Process between disk improves separative efficiency.The structure of this double-row hole of disk bracket 1 can be by replacing different hole sites
Disk is used cooperatively, and making charging tool, there are three types of runners.
Disk bracket base 2 and 1 surface of disk bracket can also carry out surface coating, to improve surface hydrophobic and oleophobic
Property, the silting blocking ability and separative efficiency of seperator are further increased, also can be further improved disk bracket base 2 and disk
The corrosion resistance of bracket 1.
Claims (7)
1. a kind of disk carriage assembly of the multi-functional disk centrifuge of multiple flow passages, it is characterised in that: including disk bracket, disk
Bracket base, stifled and sealing ring, the disk bracket include integrated upper prop portion and hypocone, and the outer peripheral surface in upper prop portion is cylinder
Surface or upper diameter are less than the Small Taper conical surface of lower diameter, and the outer peripheral surface in upper prop portion protrudes outer rib, for being clamped dish
Piece, upper prop are provided with round tube hole at the top of portion, and ring packing ring recess is equipped on round tube hole inner wall, is provided in ring packing ring recess
Sealing ring, for being inserted into feed pipe, hypocone is provided with two rows hypocone through-hole, lower cone simultaneously for the inner cavity upper end of disk bracket
The inner lower in portion is connected with the disk bracket base that body outer surface side wall is circular conical surface, disk bracket base and disk bracket
Between be surrounded by multiple runners, the lower end of runner is fixed with dismountable stifled.
2. the disk carriage assembly of the multi-functional disk centrifuge of multiple flow passages according to claim 1, it is characterised in that: institute
The inner peripheral surface for stating hypocone is equipped with the interior convex key that cooperate with disk bracket base, also ditch in the outer conical surface of disk bracket base
The keyway a of channel-shaped, for being coupled with the interior convex key on disk bracket.
3. the disk carriage assembly of the multi-functional disk centrifuge of multiple flow passages according to claim 2, it is characterised in that: institute
The circular conical surface for stating disk bracket base outer surface is evenly equipped with channel form runner, and disk bracket base body inner surface side wall has up and down
The circular conical surface cavity of two sections of circular conical surface cavitys, upper section is the Small Taper conical hole smaller than the circular conical surface cavity taper of lower section, upper
The circular conical surface cavity inner wall lower end of section is provided with gap shape keyway b, for installing with rotary drum lower body matched.
4. the disk carriage assembly of the multi-functional disk centrifuge of multiple flow passages according to claim 3, it is characterised in that: institute
Stating channel form flow field end has shrink mouth shape structure, closes the stifled of the runner for installing.
5. the convertible flow passage structure of the multi-functional disk centrifuge of convertible multiple flow passages according to claim 1, special
Sign is: the semi-cone angle of the periphery circular conical surface of the disk bracket hypocone is 20 ° -50 °.
6. the convertible flow passage structure of the multi-functional disk centrifuge of convertible multiple flow passages according to claim 3, special
Sign is: the quantity of the keyway a and keyway b is respectively 2-8, and is uniformly distributed.
7. the convertible flow passage structure of the multi-functional disk centrifuge of convertible multiple flow passages according to claim 1, special
Sign is: being partially the smooth, cylindrical peripheral surface of one section of not no inner rip, part under the inner cavity in upper prop portion on the inner cavity in the upper prop portion
It is laid with inner rip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910314460.4A CN109847951B (en) | 2019-04-18 | 2019-04-18 | Disc bracket assembly of multi-channel multifunctional disc separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910314460.4A CN109847951B (en) | 2019-04-18 | 2019-04-18 | Disc bracket assembly of multi-channel multifunctional disc separator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109847951A true CN109847951A (en) | 2019-06-07 |
| CN109847951B CN109847951B (en) | 2023-12-29 |
Family
ID=66889297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910314460.4A Active CN109847951B (en) | 2019-04-18 | 2019-04-18 | Disc bracket assembly of multi-channel multifunctional disc separator |
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| Country | Link |
|---|---|
| CN (1) | CN109847951B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111644272A (en) * | 2020-06-15 | 2020-09-11 | 东莞钜蕾实业有限公司 | Preparation method of graphene composite heat-dissipation coating and centrifugal machine thereof |
| CN112691406A (en) * | 2020-12-17 | 2021-04-23 | 郭永常 | Pump head of milk machine |
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| KR20190015921A (en) * | 2017-08-07 | 2019-02-15 | 조기환 | Controlled Hydrodynamic Disk Separator |
| CN209918091U (en) * | 2019-04-18 | 2020-01-10 | 沈阳工业大学 | Disc tray assembly of multi-channel multifunctional disc type separator |
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| CN101284258A (en) * | 2008-05-15 | 2008-10-15 | 无锡市减速机械有限公司 | High speed dish type circular valve highly effective slag draining and separating machine |
| CN203075702U (en) * | 2013-02-06 | 2013-07-24 | 威海戥同测试设备有限公司 | Vacuum oil purification machine |
| 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 |
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| CN209918091U (en) * | 2019-04-18 | 2020-01-10 | 沈阳工业大学 | Disc tray assembly of multi-channel multifunctional disc type separator |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111644272A (en) * | 2020-06-15 | 2020-09-11 | 东莞钜蕾实业有限公司 | Preparation method of graphene composite heat-dissipation coating and centrifugal machine thereof |
| CN111644272B (en) * | 2020-06-15 | 2021-05-18 | 东莞钜蕾实业有限公司 | Preparation method of graphene composite heat-dissipation coating and centrifugal machine thereof |
| CN112691406A (en) * | 2020-12-17 | 2021-04-23 | 郭永常 | Pump head of milk machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109847951B (en) | 2023-12-29 |
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