CN107115980A - Vertical centrifugal machine - Google Patents
Vertical centrifugal machine Download PDFInfo
- Publication number
- CN107115980A CN107115980A CN201710464087.1A CN201710464087A CN107115980A CN 107115980 A CN107115980 A CN 107115980A CN 201710464087 A CN201710464087 A CN 201710464087A CN 107115980 A CN107115980 A CN 107115980A
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- CN
- China
- Prior art keywords
- rotary drum
- centrifugal machine
- vertical
- connecting rod
- vertical centrifugal
- 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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Classifications
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
-
- 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
- B04B7/18—Rotary bowls formed or coated with sieving or filtering elements
Abstract
The present invention, which provides to be provided with a kind of vertical centrifugal machine, including frame, the rotary drum being arranged in the frame, rotary drum drive assembly, the rotary drum outside filter bag, the rotary drum, is covered with housing, it is characterised in that：The rotary drum is vertical to be set, and the top opening of the rotary drum is set, and the top open-mouth of the rotary drum is provided with lip ring, and the lip ring is locked on the rotary drum by automatic locking mechanism sealing, and the automatic locking mechanism is connected on housing.Ejection vertical centrifugal machine of the present invention, can extend the service life of drive assembly middle (center) bearing, extend the service life of sealing strip, reduce equipment use cost, reduce occupation area of equipment.
Description
Technical field
The present invention relates to a kind of vertical centrifugal machine.
Background technology
The centrifuge produced both at home and abroad at present mostly uses horizontal design, and rotary drum accumbency is placed.Existing horizontal centrifugal equipment
There is the defect of the following aspects：
1st, horizontal centrifuge is either run or halted state, and it is produced from gravity that front and back bearings all bear drive disk assembly
Radial effect, also subject to the radial direction gravity of compound after charging, the active force additionally born can aggravate drive assembly bearing
Abrasion, shortens the service life of bearing；
2nd, horizontal centrifuge floor space is big；
3rd, in existing horizontal centrifuge installation process, exerted a force lip ring by being arranged on the puller system of rotary drum rear end and
Rotary drum tenses sealing and is fixed together, and puller system provides lip ring and rotary drum seals and transmits power through rotary drum while exerting oneself
To drive assembly, the power that puller system is applied on drive assembly can cause the extra heating of bearing, in high-speed rotation process
In it is particularly evident, have a strong impact on the service life of bearing；
4th, lip ring and rotary drum sealing sealing strip used are, it is necessary to bear radial frictional force and axial seal masterpiece simultaneously
It is very short, it is necessary to frequently change with so that the service life of sealing strip, cause the use cost of equipment high.
The content of the invention
The invention provides a kind of vertical centrifugal machine, extend the service life of the bearing of drive assembly, reduction equipment is used
Cost, reduces occupation area of equipment.
To reach above-mentioned purpose, technical scheme is as follows：A kind of vertical centrifugal machine, including frame, it is arranged on institute
State to be provided with rotary drum, the rotary drum drive assembly in frame, the rotary drum outside filter bag, the rotary drum and be covered with housing, the rotary drum
Vertical to set, the top opening of the rotary drum is set, and the top open-mouth of the rotary drum is provided with lip ring, and the lip ring passes through
Automatic locking mechanism sealing is locked on the rotary drum, and the automatic locking mechanism is connected on housing.
In the preferred embodiment of the present invention, further comprise setting in the axial gap between the lip ring and rotary drum
There is sealing strip.
In the preferred embodiment of the present invention, further comprise that the housing includes slag trap and the top extended laterally
Plate, the vertical setting of slag trap is fixed in frame, and the top plate is arranged on the top of slag trap；The top plate is provided with
Top-pushing mechanism, the top-pushing mechanism driving top plate rises or declined vertically；The top plate is provided with feed pipe, the feed pipe
Stretched into from rotary drum open-mouth in rotary drum, the automatic locking mechanism is connected on feed pipe.
In the preferred embodiment of the present invention, further comprise that the automatic locking mechanism includes latch hook, connecting rod and moved
Quiet separating assembly；The latch hook includes hook portion, the first articulated section and the second articulated section connected as one, first articulated section
It is hinged on the lip ring, second articulated section is hinged on one end of connecting rod, the other end of the connecting rod is hinged on sound
On separating assembly, the sound separating assembly is connected on feed pipe；Hook portion is locked on rotary drum when the top plate is vertically lowered,
Hook portion lock-off from rotary drum when the top plate rises vertically.
In the preferred embodiment of the present invention, direction is extended along a length thereof on the body for further comprising the feed pipe
It is sequentially provided with upper limit position block and lower position block；The sound separating assembly includes hollow shaft, and the hollow shaft sleeve is located at feed pipe
Outside and it is set between upper limit position block and lower position block, the length on the hollow shaft axial direction is less than upper limit position block and lower limit
Vertical spacing between the block of position.
In the preferred embodiment of the present invention, further comprise that the sound separating assembly also includes sound and separates axle
Hold, the inner ring of the sound release bearing is set on the outside of hollow shaft, the outer ring for being hinged on sound release bearing of the connecting rod
On.
In the preferred embodiment of the present invention, further comprise being additionally provided with locating dowel on the connecting rod, the locating dowel
Vertical setting is fixed on connecting rod away from being hinged one end of the second articulated section.
In the preferred embodiment of the present invention, further comprise being provided with scraping wings in the rotary drum, the scraping wings leads to
Cross connecting rod to be fixedly connected with lip ring, one end of the filter bag is connected on rotary drum top, its other end is fixed on described push away
On flitch.
In the preferred embodiment of the present invention, further comprise that the centre of the bottom of the drum is tied provided with cone
The cloth tray of structure, the discharging that the feed pipe is stretched into after rotary drum is rectified to be set to cloth tray.
In the preferred embodiment of the present invention, it is servo electric jar to further comprise the top-pushing mechanism.
The beneficial effects of the invention are as follows:
One, rotary drum are vertical to be set, and is eliminated the radial direction Action of Gravity Field that compound applies to rotary drum drive assembly middle (center) bearing, is subtracted
The abrasion of small drive assembly middle (center) bearing, extends the service life of drive assembly middle (center) bearing；
Secondly, rotary drum it is vertical set, compared to the floor space that horizontal setting can reduce whole equipment；
Thirdly, automatic locking mechanism be connected on housing, its force lip ring is sealedly connected on rotary drum while
Axial force will not be applied to rotary drum drive assembly, thus, further extend the service life of drive assembly middle (center) bearing.
Brief description of the drawings
Technical scheme in technology in order to illustrate the embodiments of the present invention more clearly, in being described below to embodiment technology
The required accompanying drawing used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present invention
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the structural representation of the preferred embodiment of the present invention；
Fig. 2 is the enlarged diagram of part A in Fig. 1；
Fig. 3 is latch hook structure schematic diagram.
Wherein：2- frames, 4- rotary drums, 6- filter bags, 8- housings, 10- lip rings, 12- sealing strips, 14- slag traps, 16- tops
Plate, 18- top-pushing mechanisms, 20- feed pipes, 22- latch hooks, 24- connecting rods, 26- sound separating assemblies, 28- hook portions, 30- first is hinged
Portion, the articulated sections of 32- second, 34- upper limit position blocks, 36- lower position blocks, 38- hollow shafts, 40- sound release bearings, 42- locating dowels,
Abutting part under 44- scraping wings, 46- connecting rods, 48- cloth trays, 50- liquid barriers, 52- flanges, the upper abutting parts of 54-, 56-, 58- rows
Liquid passage, 60- slagging channels.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Embodiment
As shown in figure 1, a kind of vertical centrifugal machine is disclosed in the present embodiment, including rotary drum 4 and rotary drum drive assembly, rotary drum
Drive assembly drives rotary drum 4 to be rotated around the axis of itself.Rotary drum 4 is vertical to be arranged in frame 2, the central axis upright of rotary drum 4
Set in horizontal plane；Rotary drum 4 is vertical to be set, and on the one hand can eliminate the footpath that material applies to drive assembly middle (center) bearing in rotary drum 4
To Action of Gravity Field, reduce the abrasion to drive assembly middle (center) bearing, extend the service life of drive assembly middle (center) bearing；On the other hand,
Rotary drum 4 is vertical to be set, compared to the floor space that horizontal setting can reduce whole equipment.
The top opening of above-mentioned rotary drum 4 is set, and its top open-mouth, which is provided with lip ring 10, above-mentioned rotary drum 4, is provided with filter bag 6
With scraping wings 44, above-mentioned scraping wings 44 is fixedly connected by connecting rod 46 with lip ring 10, and one end of above-mentioned filter bag 6, which is connected to, to be turned
On the top of drum 4, its other end is fixed on above-mentioned scraping wings 44.
Housing 8 is covered with outside above-mentioned rotary drum 4；Specifically, above-mentioned housing 8 includes slag trap 14 and the top plate extended laterally
16, above-mentioned slag trap 14 vertical setting is fixed in frame 2, and above-mentioned top plate 16 is arranged on the top of slag trap 14.Above-mentioned top
Feed pipe 20 is fixed with plate 16, the open-mouth of feed pipe 20 from rotary drum 4 is stretched into rotary drum 4；The central part of the above-mentioned bottom of rotary drum 4
Position is provided with the cloth tray 48 of conical structure, and the discharging that above-mentioned feed pipe 20 is stretched into after rotary drum is rectified to be set to cloth tray 48, is needed
Material to be separated enters in rotary drum 4 in cloth tray 48 from feed pipe 20, and material is beaten to the inwall to rotary drum 4 by cloth tray 48
On there is provided solid-liquid separation efficiency.The inner side of slag trap 14 is provided with liquid barrier 50, and apocenosis passage is formed between liquid barrier 50 and rotary drum 4
58, slagging channel 60 is formed between liquid barrier 50 and slag trap 14, into the liquid after the material separation of solid and liquid in rotary drum 4 from row
Liquid passage 58 is discharged, and solid is discharged from slagging channel 60.
It is only to take the open-mouth for being placed on rotary drum 4 when above-mentioned lip ring 10 is initially installed, in order to by lip ring 10 and rotary drum
4 are sealed connected together, and above-mentioned lip ring 10 is connected on an automatic locking mechanism, and lip ring 10 is close by automatic locking mechanism
Envelope is connected on rotary drum 4, and above-mentioned automatic locking mechanism is connected on housing 8.
Automatic locking mechanism is connected on housing 8, its force lip ring 10 is sealedly connected on rotary drum 4 while not
Axial force can be applied to the drive assembly of rotary drum 4, thus, it is possible to the further use longevity of extension drive assembly middle (center) bearing
Life.
Sealing strip 12 is provided with axial gap between above-mentioned lip ring 10 and rotary drum 4；Sealing strip 12 is solely subjected on axial direction
Active force, eliminate the frictional force diametrically of sealing strip 12, the service life of sealing strip 12 can be extended；One sealing strip 12
Purchasing price in 3000-5000RMB, the service life of extension sealing strip 12 can substantially reduce the use cost of equipment.
After separation of solid and liquid terminates, for automatic discharging (solid material after discharge separation of solid and liquid), set on above-mentioned top plate 16
There is top-pushing mechanism 18, the above-mentioned driving of top-pushing mechanism 18 top plate 16 rises or declined vertically, in the present embodiment technical scheme, pushing tow
Mechanism 18 is preferably servo electric jar, and servo electric jar can support heavy weight equipment for a long time, further, it is possible to meet GMP
In requirement to sanitary standard.
Feed pipe 20 is fixed with above-mentioned top plate 16, above-mentioned automatic locking mechanism is connected on feed pipe 20, above-mentioned pusher
Plate 44 is fixedly connected by connecting rod 46 with lip ring 10, and above-mentioned lip ring 10 is connected on automatic locking mechanism.Top-pushing mechanism
While 18 driving top plates 16 rise or declined vertically, drive the feed pipe 20 being fixed on top plate 16 it is synchronous it is vertical rise or
Person declines, same to drive the automatic locking mechanism being connected on feed pipe 20 synchronously to rise or decline, and same drive is connected to
Lip ring 10 on automatic locking mechanism rises or declined, equally drive the scraping wings 44 being connected on lip ring 10 rise or
Person declines.When starting the servo electric jar drive rising of top plate 16, above-mentioned scraping wings 44 rises, and will be trapped in filter bag after separation of solid and liquid
Solid material bag-turning pattern in 6 pushes away pocket type release, from slagging channel 60 in discharge.Filter bag 6 pushes away pocket type or bag-turning pattern
Discharging, filter bag obtains regeneration and used.
In the present embodiment technical scheme, automatic locking mechanism auto lock lip ring 10 and rotary drum 4 when equipment is run；Unload
Automatic unlocking during material so that lip ring 10 departs from rotary drum 4, is easy to waste material to be discharged from the open-mouth of rotary drum 4.Its concrete structure is such as
Under：
As shown in Figure 1,3, above-mentioned automatic locking mechanism includes latch hook 22, connecting rod 24 and sound separating assembly 26；Above-mentioned lock
Hook 22 includes hook portion 28, the first articulated section 30 and the second articulated section 32 connected as one, and above-mentioned first articulated section 30 is hinged on
On above-mentioned lip ring 10, above-mentioned second articulated section 32 is hinged on one end of connecting rod 24, and the other end of above-mentioned connecting rod 24 is hinged on dynamic
On quiet separating assembly 26, above-mentioned sound separates total 26 one-tenth and is connected on feed pipe 20.
Specifically, above-mentioned sound separating assembly 26 is preferably connected on feed pipe 20 in the following manner：
Direction, which is extended along a length thereof, on the body of above-mentioned feed pipe 20 is sequentially provided with upper limit position block 36 and lower position block 38；On
Stating sound separating assembly 26 includes hollow shaft 38, and above-mentioned hollow shaft 38 is set in the outside of feed pipe 20 and is set in upper limit position block
Between 36 and lower position block 38, the other end of connecting rod 24 is hinged in hollow shaft 38.Hollow shaft 38 is movably connected in feed pipe 20
Upper limit position block 36 and lower position block 38 between, the two ends on the axial direction of hollow shaft 38 are respectively equipped with abutting part 54 and lower abutting part
56, when feed pipe 20 rises, the lower abutting part 56 of the contact of lower position block 38, and pull hollow shaft 38 to rise；When feed pipe 20 declines,
The upper abutting part 54 of the contact of upper limit position block 36, and pull hollow shaft 38 to decline.It is achieved in sound separating assembly 26 and feed pipe 20
Equidirectional movement.
The automatic locking mechanism of above structure, its action process is as follows：
1., during rotary drum high-speed cruising：Top plate 16 declines → and feed pipe 20 declines → and hollow shaft 38 declines, and promote and connect to both sides
The inside rotating clutch rotary drum flange 52 of latch hook 24 at bar 24 → the be hinged on two ends of connecting rod 24, lip ring 10 and rotary drum 4 are tightly connected
Together, now scraping wings 44 drops to the bottom of rotary drum 4, is prepared for charging.
2., discharging after end of run：Top plate 16 rises → and feed pipe 20 rises → and hollow shaft 38 rises, and pull and connect to both sides
The outside rotation release rotary drum flange 52 of the latch hook 24 at bar 24 → the be hinged on two ends of connecting rod 24, lip ring 10 and rotary drum 4 are separated → blocked
Liquid plate 10 drive scraping wings 44 move up → scraping wings 44 by the solid material bag-turning pattern being trapped in filter bag 6 or pushes away pocket type
Release, into slagging channel discharge.
As shown in Fig. 2 the length on the above-mentioned axial direction of hollow shaft 38 is less than erecting between upper limit position block 34 and lower position block 36
Straight spacing so that when being placed between two parties between upper limit position block 34 and lower position block 36 on the axial direction of hollow shaft 38, the thereon energy of abutting part 54
Enough depart from upper limit position block 34, lower abutting part 56 can depart from lower position block 36.The realization of this state is controlled by servo electric jar
System：Such as, when top plate 16 drops to latch hook locking, the now upper abutting part 54 of the upper limit position block 34 of feed pipe 20 and hollow shaft 38
Abut, the lower position block 34 of feed pipe 30 is not in contact with the lower abutting part 54 of hollow shaft 38, then driving top plate 16 rises one
Point point so that hollow shaft 38 is placed between upper limit position block 34 and lower position block 36 between two parties on axial direction.Or, top plate 16 rises to lock
When hook is unlocked, now the lower position block 36 of feed pipe 20 is abutted with the lower abutting part 56 of hollow shaft 38, the upper limit of feed pipe 30
Block 32 and the upper abutting part 52 of hollow shaft 38 are not in contact with, and then driving top plate 16 declines little by little so that hollow shaft 38 is axially
On be placed between two parties between upper limit position block 34 and lower position block 36.
During rotary drum high-speed cruising, control to be placed between two parties between upper limit position block 34 and lower position block 36 on the axial direction of hollow shaft 38.
It is so designed that so that sound separating assembly and feed pipe are completely separable during 4 high-speed cruising of rotary drum, any radial direction and axle is not produced
To friction；On the other hand, during rotary drum high-speed cruising, sound separating assembly keeps running simultaneously with rotary drum, in machine separation process
It is middle to produce certain vibrations or swing, the friction between sound separating assembly and feed pipe is thus avoided that, is reached explosion-proof
Effect.
In order to reduce the radial forces between hollow shaft 38 and connecting rod 24, above-mentioned sound separating assembly 26 also includes sound
Release bearing 40, the inner ring of above-mentioned sound release bearing 40 is set in the outside of hollow shaft 38, and above-mentioned connecting rod 24 is hinged on sound
On the outer ring of release bearing 40.
It is additionally provided with locating dowel 42 on above-mentioned connecting rod 24, the vertical setting of above-mentioned locating dowel 42 is fixed on connecting rod 24 away from being hinged
One end of second articulated section 32.The rotational angle of lip ring 10 is limited by locating dowel 42, it is ensured that latch hook 22 blocks liquid when locking
The integral level of plate 10 is set, beneficial to the sealing of lip ring 10 and rotary drum 4.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (10)
1. in a kind of vertical centrifugal machine, including frame, the rotary drum being arranged in the frame, rotary drum drive assembly, the rotary drum
Provided with filter bag, housing is covered with outside the rotary drum, it is characterised in that：The rotary drum is vertical to be set, and the top of the rotary drum is open
Set, the top open-mouth of the rotary drum is provided with lip ring, and the lip ring is locked at described by automatic locking mechanism sealing
On rotary drum, the automatic locking mechanism is connected on housing.
2. vertical centrifugal machine according to claim 1, it is characterised in that：Axial gap between the lip ring and rotary drum
It is interior to be provided with sealing strip.
3. vertical centrifugal machine according to claim 1, it is characterised in that：Scraping wings, the pusher are provided with the rotary drum
Plate is fixedly connected by connecting rod with lip ring, and one end of the filter bag is connected on rotary drum top, and its other end is fixed on institute
State on scraping wings.
4. vertical centrifugal machine according to claim 1, it is characterised in that：The housing includes slag trap and extended laterally
Top plate, the vertical setting of slag trap is fixed in frame, and the top plate is arranged on the top of slag trap；Set on the top plate
There is top-pushing mechanism, the top-pushing mechanism driving top plate rises or declined vertically；The top plate is provided with feed pipe, the charging
Pipe is stretched into rotary drum from rotary drum open-mouth, and the automatic locking mechanism is connected on feed pipe.
5. vertical centrifugal machine according to claim 4, it is characterised in that：The automatic locking mechanism includes latch hook, connecting rod
With sound separating assembly；The latch hook includes hook portion, the first articulated section and the second articulated section connected as one, first hinge
Socket part is hinged on the lip ring, and second articulated section is hinged on one end of connecting rod, and the other end of the connecting rod is hinged on
On sound separating assembly, the sound separating assembly is connected on feed pipe；Hook portion, which is locked at, when the top plate is vertically lowered turns
On drum, hook portion lock-off from rotary drum when the top plate rises vertically.
6. vertical centrifugal machine according to claim 5, it is characterised in that：Extended along a length thereof on the body of the feed pipe
Direction is sequentially provided with upper limit position block and lower position block；The sound separating assembly include hollow shaft, the hollow shaft sleeve be located at into
On the outside of expects pipe and be set between upper limit position block and lower position block, the length on the hollow shaft axial direction be less than upper limit position block and
Vertical spacing between lower position block.
7. vertical centrifugal machine according to claim 6, it is characterised in that：The sound separating assembly also includes sound and separated
Bearing, the inner ring of the sound release bearing is set on the outside of hollow shaft, and the connecting rod is hinged on the outer of sound release bearing
On circle.
8. vertical centrifugal machine according to claim 5, it is characterised in that：Locating dowel is additionally provided with the connecting rod, it is described fixed
What position post vertical was set is fixed on connecting rod away from the one end for being hinged the second articulated section.
9. vertical centrifugal machine according to claim 4, it is characterised in that：The centre of the bottom of the drum is provided with circular cone
The cloth tray of shape structure, the discharging that the feed pipe is stretched into after rotary drum is rectified to be set to cloth tray.
10. vertical centrifugal machine according to claim 4, it is characterised in that：The top-pushing mechanism is servo electric jar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710464087.1A CN107115980B (en) | 2017-06-19 | 2017-06-19 | Vertical centrifuge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710464087.1A CN107115980B (en) | 2017-06-19 | 2017-06-19 | Vertical centrifuge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107115980A true CN107115980A (en) | 2017-09-01 |
| CN107115980B CN107115980B (en) | 2022-12-02 |
Family
ID=59718396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710464087.1A Active CN107115980B (en) | 2017-06-19 | 2017-06-19 | Vertical centrifuge |
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| CN (1) | CN107115980B (en) |
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|---|---|---|---|---|
| GB1022856A (en) * | 1963-01-02 | 1966-03-16 | Krauss Maffei Ag | Centrifuge with conical centrifuge drum |
| US5472602A (en) * | 1993-11-04 | 1995-12-05 | Krauss Maffei Aktiengesellschaft | Evertable drum centrifuge filter |
| US20030232711A1 (en) * | 2002-06-17 | 2003-12-18 | Berit Bradley I. | Centrifuge for extracting interstitial fluid |
| JP2009082808A (en) * | 2007-09-28 | 2009-04-23 | Matsumoto Kikai Seisakusho:Kk | Centrifugal separator |
| CN105363572A (en) * | 2015-12-08 | 2016-03-02 | 江苏赛德力制药机械制造有限公司 | Feeding pipe capable of being lifted up and down |
| CN106334630A (en) * | 2016-10-10 | 2017-01-18 | 张家港市中南化工机械有限公司 | Front feed bag turning centrifuge |
| CN206853919U (en) * | 2017-06-19 | 2018-01-09 | 宋英豪 | Vertical centrifugal machine |
-
2017
- 2017-06-19 CN CN201710464087.1A patent/CN107115980B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1022856A (en) * | 1963-01-02 | 1966-03-16 | Krauss Maffei Ag | Centrifuge with conical centrifuge drum |
| US5472602A (en) * | 1993-11-04 | 1995-12-05 | Krauss Maffei Aktiengesellschaft | Evertable drum centrifuge filter |
| US20030232711A1 (en) * | 2002-06-17 | 2003-12-18 | Berit Bradley I. | Centrifuge for extracting interstitial fluid |
| JP2009082808A (en) * | 2007-09-28 | 2009-04-23 | Matsumoto Kikai Seisakusho:Kk | Centrifugal separator |
| CN105363572A (en) * | 2015-12-08 | 2016-03-02 | 江苏赛德力制药机械制造有限公司 | Feeding pipe capable of being lifted up and down |
| CN106334630A (en) * | 2016-10-10 | 2017-01-18 | 张家港市中南化工机械有限公司 | Front feed bag turning centrifuge |
| CN206853919U (en) * | 2017-06-19 | 2018-01-09 | 宋英豪 | Vertical centrifugal machine |
Non-Patent Citations (1)
| Title |
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| 谭蔚等: "加强箍分布参数对离心机转鼓应力的影响", 《流体机械》 * |
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| Publication number | Publication date |
|---|---|
| CN107115980B (en) | 2022-12-02 |
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