CN108212562A - A kind of link-suspended basket centrifuge - Google Patents
A kind of link-suspended basket centrifuge Download PDFInfo
- Publication number
- CN108212562A CN108212562A CN201711318226.6A CN201711318226A CN108212562A CN 108212562 A CN108212562 A CN 108212562A CN 201711318226 A CN201711318226 A CN 201711318226A CN 108212562 A CN108212562 A CN 108212562A
- Authority
- CN
- China
- Prior art keywords
- casing
- link
- rotary drum
- damping device
- pedestal
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B15/00—Other accessories for centrifuges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B9/00—Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
- B04B9/14—Balancing rotary bowls ; Schrappers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B9/00—Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
- B04B9/14—Balancing rotary bowls ; Schrappers
- B04B2009/143—Balancing rotary bowls ; Schrappers by weight compensation with liquids
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Centrifugal Separators (AREA)
Abstract
The invention discloses a kind of link-suspended basket centrifuges, it is related to Centrifuge Techniques field, including casing, turntable, rotary drum, connecting rod, pedestal, damping device, variable-speed motor and motor, the damping device includes supporting block, spring and telescopic shaft, the telescopic shaft is fixedly connected between two supporting blocks, the spring is wrapped in the periphery of telescopic shaft and is connected between two supporting blocks, the bottom of the casing is fixedly connected on the top of supporting block, the pedestal is fixedly connected on the bottom of supporting block, the bottom of the casing internal is additionally provided with filler ring, the filler ring is embedded with ball, the upper end of the rotary drum is also equipped with balance ring, equilibrium liquid is housed in the balance ring.The setting that the present invention passes through bottom of shell damping device, the stability of the present invention at work can effectively be strengthened, the service life of equipment is improved, the design of balance ring and filler ring ball further improves the stability when present apparatus works, extends the service life of equipment.
Description
Technical field
The present invention relates to Centrifuge Techniques field, more particularly to a kind of link-suspended basket centrifuge.
Background technology
General link-suspended basket centrifuge at work, due to the damping effect of centrifuge itself is undesirable, causes
Centrifuge at work, causes larger vibrations, influences the service life of centrifuge.
Chinese Patent Application No. discloses a kind of 3-foot for 201521076655.3 and precipitates centrifuge, including casing, institute
The bottom surface for stating the inside of casing is provided with turntable, and rotary drum is equipped at the top of the turntable, and the bottom of the drum surface is provided with
Connecting rod is provided with gearbox at the top of the casing, and output shaft and the connecting rod of the gearbox are clamped, the top of the gearbox
Portion is provided with motor, and is connect on the output shaft of motor with gearbox, and the bottom of the casing is provided with damping device, described
Damping device includes shell, and the shell is internally provided with bottom plate, lead, the guiding are provided at the top of the bottom plate
Limited block is provided at the top of column, the damping effect of this device still has deficiency.
Invention content
The purpose of the present invention is to provide a kind of link-suspended basket centrifuges, caused by the prior art above-mentioned multinomial scarce to solve
It falls into.
A kind of link-suspended basket centrifuge, including casing, turntable, rotary drum, connecting rod, pedestal, damping device, variable-speed motor and electricity
Machine, the turntable are connected to the bottom of casing internal, and the rotary drum is mounted on the top of turntable, and the connecting rod is connected to rotary drum
Internal bottom, the connecting rod are connected together with gearbox, and top and the motor of the gearbox link together, described
Damping device includes supporting block, spring and telescopic shaft, and the telescopic shaft is fixedly connected between two supporting blocks, the spring packet
It being rolled in the periphery of telescopic shaft and is connected between two supporting blocks, the bottom of the casing is fixedly connected on the top of supporting block,
The pedestal is fixedly connected on the bottom of supporting block, and the bottom of the casing internal is additionally provided with filler ring, and the filler ring is embedded with rolling
Pearl, the top of the ball and the bottom connection of rotary drum touch, and the upper end of the rotary drum is also equipped with balance ring, in the balance ring
Equipped with equilibrium liquid.
Preferably, the damping device at least provided with three groups and is evenly arranged on pedestal.
Preferably, the equilibrium liquid is brine.
Preferably, the middle section between the base top and bottom of shell is also equipped with rubber absorbers.
Preferably, the head cover that the casing is equipped with is fixed together by bolt and casing.
The advantage of the invention is that：Noise of the present invention is small, by the setting of bottom of shell damping device, can effectively add
The stability of the strong present invention at work, improves the service life of equipment, and be effectively reduced the generation of noise, balance ring
Design with filler ring ball further improves stability during present apparatus work, extends the service life of equipment.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the base vertical view of the present invention.
Wherein, 1- pedestals, 2- casings, 3- rotary drums, 4- motors, 5- variable-speed motors, 6- connecting rods, 7- balance rings, 8- equilibrium liquids,
9- balls, 10- filler rings, 11- telescopic shafts, 12- springs, 13- supporting blocks, 14- rubber absorbers, 15- turntables.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, with reference to
Specific embodiment, the present invention is further explained.
As shown in Figure 1 to Figure 2, a kind of link-suspended basket centrifuge, including casing 2, turntable 15, rotary drum 3, connecting rod 6, pedestal 1,
Damping device, variable-speed motor 5 and motor 4, the turntable 15 are connected to the bottom inside casing 2, and the rotary drum 3 is mounted on turntable 15
Top, the connecting rod 6 is connected to the bottom inside rotary drum 3, and the connecting rod 6 is connected together with gearbox 5, the change
The top of fast case 5 links together with motor 4, and the damping device includes supporting block 13, spring 12 and telescopic shaft 11, described to stretch
Contracting axis 11 is fixedly connected between two supporting blocks 13, and the spring 12 is wrapped in the periphery of telescopic shaft 11 and is connected to two branch
Between bracer 13, the bottom of the casing 2 is fixedly connected on the top of supporting block 13, and the pedestal 1 is fixedly connected on supporting block
13 bottom, the bottom inside the casing 2 are additionally provided with filler ring 10, and the filler ring 10 is embedded with ball 9, the top of the ball 9
Portion and the bottom connection of rotary drum 3 touch, and the upper end of the rotary drum 3 is also equipped with balance ring 7, and equilibrium liquid is housed in the balance ring 7
8。
This equipment at work, due to the design of telescopic shaft 11 and spring 12, reduces the vibration amplitude of casing 2, improves
The stability of equipment at work, the design of filler ring 10 and ball 9 reduce the vibration amplitude of rotary drum 3, improve equipment and exist
Stability during work, by the effect of inertia, the power being subject to when rotating rotary drum 3 tends to be flat for equilibrium liquid 8 in balance ring 7
Weighing apparatus further reduces the vibration amplitude of rotary drum 3.
In the present embodiment, the damping device at least provided with three groups and is evenly arranged on pedestal 1.
In the present embodiment, the equilibrium liquid 8 is brine.It is not easy to freeze when winter, ensures that balance ring 7 can be just
Often use.
In the present embodiment, the middle section between 1 top of pedestal and 2 bottom of casing is also equipped with rubber absorbers
14.Rubber absorbers 14 change the direction of shaking force, greatly reduce the amplitude of fluctuation during centrifuge heavy load slow-speed of revolution, from
And it ensure that the even running of centrifuge.
In addition, the head cover that the casing 2 is equipped with is fixed together by bolt and casing 2.
As known by the technical knowledge, the present invention can pass through the embodiment party of other essence without departing from its spirit or essential feature
Case is realized.Therefore, embodiment disclosed above, all things considered are all merely illustrative, not the only.Institute
Have within the scope of the present invention or be included in the invention in the change being equal in the scope of the present invention.
Claims (5)
1. a kind of link-suspended basket centrifuge, which is characterized in that including casing (2), turntable (15), rotary drum (3), connecting rod (6), pedestal
(1), damping device, variable-speed motor (5) and motor (4), the turntable (15) are connected to the internal bottom of casing (2), the rotary drum
(3) mounted on the top of turntable (15), the connecting rod (6) is connected to the internal bottom of rotary drum (3), the connecting rod (6) with
Gearbox (5) is connected together, and top and the motor (4) of the gearbox (5) link together, and the damping device includes branch
Bracer (13), spring (12) and telescopic shaft (11), the telescopic shaft (11) is fixedly connected between two supporting blocks (13), described
Spring (12) is wrapped in the periphery of telescopic shaft (11) and is connected between two supporting blocks (13), and the bottom of the casing (2) is consolidated
Surely the top of supporting block (13) is connected to, the pedestal (1) is fixedly connected on the bottom of supporting block (13), and the casing (2) is interior
The bottom in portion is additionally provided with filler ring (10), and the filler ring (10) is embedded with ball (9), top and the rotary drum (3) of the ball (9)
Bottom connection touches, and the upper end of the rotary drum (3) is also equipped with balance ring (7), and equilibrium liquid (8) is housed in the balance ring (7).
2. a kind of link-suspended basket centrifuge according to claim 1, it is characterised in that：The damping device is at least provided with three groups
And it is evenly arranged on pedestal (1).
3. a kind of link-suspended basket centrifuge according to claim 2, it is characterised in that：The equilibrium liquid (8) is brine.
4. a kind of link-suspended basket centrifuge according to claim 1, it is characterised in that：Pedestal (1) top and casing (2)
Middle section between bottom is also equipped with rubber absorbers (14).
5. a kind of link-suspended basket centrifuge according to claim 1, it is characterised in that：The head cover that the casing (2) is equipped with
It is fixed together by bolt and casing (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711318226.6A CN108212562A (en) | 2017-12-12 | 2017-12-12 | A kind of link-suspended basket centrifuge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711318226.6A CN108212562A (en) | 2017-12-12 | 2017-12-12 | A kind of link-suspended basket centrifuge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108212562A true CN108212562A (en) | 2018-06-29 |
Family
ID=62649396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711318226.6A Withdrawn CN108212562A (en) | 2017-12-12 | 2017-12-12 | A kind of link-suspended basket centrifuge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108212562A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109225686A (en) * | 2018-09-26 | 2019-01-18 | 苏州星亿机械有限公司 | 3-foot hanging bag conveyer centrifugal |
| CN113107755A (en) * | 2021-05-25 | 2021-07-13 | 宁波博克莱液压有限公司 | Hydraulic motor for high-rotation-speed centrifuge |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0300439B1 (en) * | 1987-07-22 | 1993-11-10 | Dürr-Dental GmbH & Co. KG | Separating device for small solid particles |
| CN203778211U (en) * | 2014-03-26 | 2014-08-20 | 江南大学 | Three-column centrifuge |
| CN205128199U (en) * | 2015-11-24 | 2016-04-06 | 龚泽强 | Centrifugal gold mine concentrator |
| CN205288728U (en) * | 2015-12-21 | 2016-06-08 | 天津市正江高科技有限公司 | Tripodia formula deposits centrifuge |
| CN206562996U (en) * | 2017-02-19 | 2017-10-17 | 王璐 | A kind of water pump energy efficiency testing device |
| CN107339201A (en) * | 2017-09-05 | 2017-11-10 | 苏州琼泽精密机械科技有限公司 | A kind of high latitude high altitude localities wind power generating motor device |
-
2017
- 2017-12-12 CN CN201711318226.6A patent/CN108212562A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0300439B1 (en) * | 1987-07-22 | 1993-11-10 | Dürr-Dental GmbH & Co. KG | Separating device for small solid particles |
| CN203778211U (en) * | 2014-03-26 | 2014-08-20 | 江南大学 | Three-column centrifuge |
| CN205128199U (en) * | 2015-11-24 | 2016-04-06 | 龚泽强 | Centrifugal gold mine concentrator |
| CN205288728U (en) * | 2015-12-21 | 2016-06-08 | 天津市正江高科技有限公司 | Tripodia formula deposits centrifuge |
| CN206562996U (en) * | 2017-02-19 | 2017-10-17 | 王璐 | A kind of water pump energy efficiency testing device |
| CN107339201A (en) * | 2017-09-05 | 2017-11-10 | 苏州琼泽精密机械科技有限公司 | A kind of high latitude high altitude localities wind power generating motor device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109225686A (en) * | 2018-09-26 | 2019-01-18 | 苏州星亿机械有限公司 | 3-foot hanging bag conveyer centrifugal |
| CN113107755A (en) * | 2021-05-25 | 2021-07-13 | 宁波博克莱液压有限公司 | Hydraulic motor for high-rotation-speed centrifuge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180629 |