CN206519260U - A kind of damping refrigerated centrifuge - Google Patents
A kind of damping refrigerated centrifuge Download PDFInfo
- Publication number
- CN206519260U CN206519260U CN201720123975.2U CN201720123975U CN206519260U CN 206519260 U CN206519260 U CN 206519260U CN 201720123975 U CN201720123975 U CN 201720123975U CN 206519260 U CN206519260 U CN 206519260U
- Authority
- CN
- China
- Prior art keywords
- damping
- motor
- casing
- housing
- refrigerated centrifuge
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model provides a kind of damping refrigerated centrifuge, including casing, refrigeration machine and radiator, the top of casing is provided with case lid, and bottom half is uniformly provided with above three spring vibration dampers and three damping dampers, spring vibration damper and damping damper and is provided with fixed plate, fixed plate is provided with motor, motor housing is provided with the outside of motor, the motor housing is provided with rotor mechanism on support plate above motor housing, the rotor mechanism includes rotor body, and rotating shaft is provided between motor and rotor body；Box house is provided with refrigeration machine, and refrigeration machine is connected by pipeline with housing；Box house is additionally provided with radiator, and the radiator is connected by pipeline with motor housing.The beneficial effects of the utility model are that three spring dampers and three damping dampers are provided with casing, can stablize and effectively absorb the vibrations produced during centrifuge, improve shock-absorbing efficiency.
Description
Technical field
The utility model belongs to field of centrifugal machine equipment, more particularly, to a kind of damping refrigerated centrifuge.
Background technology
Centrifuge is to borrow centrifugal force the equipment that separates liquid phase heterodisperse system, according to the sedimentation coefficient of material, quality, close
The difference of degree etc., the centrifugal force utilized makes the machine of material separation, concentration and purification.High speed freezing centrifuge is widely used in blood
All fields such as liquid separation, enzyme preparation production, medicine purification.For high speed freezing centrifuge, when motor runs at high speed, rotor
Necessary held stationary, it is impossible to which generation is rocked.And current centrifuge is difficult to avoid this phenomenon, centrifugal effect is generated necessarily
Influence.
Utility model content
In view of this, the utility model is directed to a kind of damping refrigerated centrifuge, to solve above-mentioned technical problem.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
A kind of damping refrigerated centrifuge, including casing, refrigeration machine, the top of casing are provided with case lid, and bottom half is uniformly set
Have and be provided with fixed plate above three spring vibration dampers and three damping dampers, spring vibration damper and damping damper, Gu
Fixed board, which is provided with the outside of motor, motor, is provided with motor housing, and the motor housing is provided with rotor machine on support plate above motor housing
Structure, the rotor mechanism includes rotor body, is provided with rotating shaft between motor and rotor body, one end of the rotating shaft and motor
Clutch end is connected, and the other end of rotating shaft is connected with rotor body, some jacks is provided with rotor body, interior be provided with of jack can
The sleeve pipe of dismounting, the top of sleeve pipe is provided with crimp, and the internal diameter of the jack and the external diameter of sleeve pipe match, the outside of rotor body
Provided with housing；Supporting plate is provided between housing and motor housing, the supporting plate is connected by bearing with rotating shaft；Box house is provided with
Refrigeration machine, refrigeration machine is connected by pipeline with housing；Box house is additionally provided with radiator, and the radiator passes through pipeline and electricity
Cabinet is connected.
Further, the length of described sleeve pipe is identical or different.
Further, it is provided with the housing in temperature sensor, casing and is provided with controller, temperature sensor passes through control
Device is connected with refrigeration machine.
Further, it is provided with silencer cover on the outside of the motor housing.
Further, the casing is hinged and connected with case lid.
Further, the casing top is provided with box cover lock.
Further, case lid inner surface is provided with sealing ring.
Further, the motor is variable speed electric motors, particularly.
Relative to prior art, damping refrigerated centrifuge described in the utility model has the advantage that：
(1) three spring dampers and three damping dampers are provided with casing, can stablize and effectively absorb from
The vibrations produced in scheming centrifugal process, improve shock-absorbing efficiency so that further held stationary, machine when rotor body rotates
Operation is also more steady, strengthens complete machine service life；And the design of supporting plate so that rotating shaft energy when machine is run at high speed
It is enough more smoothly to rotate.
(2) design of rotor mechanism upper bush, can select the sleeve of different length according to the length of test tube, so that
Different size of test tube can be deposited in the jack of the refrigerated centrifuge.
(3) temperature sensor is provided with housing, the work of refrigeration machine can be controlled by controller, so as to control in housing
Temperature it is constant.
(4) casing is externally provided with silencer cover, can reduce the noise produced in centrifugal process.
Brief description of the drawings
Constitute a part of accompanying drawing of the present utility model to be used for providing further understanding to of the present utility model, this practicality is new
The schematic description and description of type is used to explain the utility model, does not constitute to improper restriction of the present utility model.
In accompanying drawing：
Fig. 1 is damping refrigerated centrifuge structural representation described in the utility model embodiment.
Description of reference numerals：
1- casings；2- refrigeration machines；3- damping dampers；4- spring vibration dampers；5- fixed plates；6- motors；7- rotating shafts；8-
Motor housing；9- rotor bodies；10- jacks；11- sleeve pipes；12- crimps；13- housings；14- supporting plates；16- controllers；17- temperature
Sensor；18- box cover locks；19- case lids；20- radiators；21- silencer covers.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the invention can
To be mutually combined.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ",
" under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", the orientation or position of the instruction such as " outer "
Relation is, based on orientation shown in the drawings or position relationship, to be for only for ease of description the invention and simplify description, without
It is that instruction or the signified device of hint or element must have specific orientation, with specific azimuth configuration and operation, therefore not
It is understood that as the limitation to the invention.In addition, term " first ", " second " etc. are only used for describing purpose, without being understood that
To indicate or implying relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ",
One or more this feature can be expressed or be implicitly included to the feature of " second " etc..In the description of the invention
In, unless otherwise indicated, " multiple " are meant that two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in the description of the invention
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the invention.
Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
As shown in figure 1, a kind of damping refrigerated centrifuge, including casing 1 and refrigeration machine 2, the top of casing 1 is provided with case lid
19, the casing 1 is hinged and connected with case lid 19, and the inner surface of case lid 19 is provided with sealing ring.The top of casing 1 is provided with box cover lock
18, the bottom even of casing 1 is provided with three spring vibration dampers 4 and three damping dampers 3, and spring vibration damper 4 and damping are kept away
Shake the top of device 3 and be provided with fixed plate 5, fixed plate 5 is provided with motor 6, and the motor 6 is variable speed electric motors, particularly.The outside of motor 6 is provided with motor
Case 8, the outside of motor housing 8 is provided with silencer cover 21.The motor housing 8 is in fixed plate 5, and the top of motor housing 8 is provided with rotor
Mechanism, the rotor mechanism includes rotor body 9, and rotating shaft 7, one end of the rotating shaft 7 are provided between motor 6 and rotor body 9
It is connected with the clutch end of motor 6, the other end of rotating shaft 7 is connected with rotor body 9, some jacks is provided with rotor body 9
10, jack 10 is interior to be provided with dismountable sleeve pipe 11, and the length of described sleeve pipe 11 is identical or different.The top of sleeve pipe 11 is provided with crimp
12, the external diameter of the internal diameter and sleeve pipe 11 of the jack 10 matches, and the outside of rotor body 9 is provided with housing 13；Housing 13 and electricity
Supporting plate 14 is provided between cabinet 8, the supporting plate 14 is connected by bearing with rotating shaft 7；The inside of casing 1 is provided with refrigeration machine 2, system
Cold 2 is connected by pipeline with housing 13；Radiator 20 is additionally provided with inside casing 1, the radiator 20 passes through pipeline and electricity
Cabinet 8 is connected.It is provided with the housing 13 in temperature sensor 17, casing 1 and is provided with controller 16, temperature sensor 17 passes through
Controller 16 is connected with refrigeration machine 2.
Implementation process of the present utility model is：
Suitable sleeve pipe 11 is chosen according to the size of test tube, then the test tube for filling solution is put into sleeve pipe 11, is started
Motor 6 and refrigeration machine 2 carry out cooling centrifugation to solution, and the bottom of casing 1 is provided with three spring dampers 4 and three damping dampers
3, it can stablize and effectively absorb the vibrations produced during centrifuge, improve shock-absorbing efficiency；Supporting plate 14
Design so that rotating shaft 7 can be rotated more smoothly when machine is run at high speed.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (8)
1. a kind of damping refrigerated centrifuge, it is characterised in that：Including casing (1) and refrigeration machine (2), the top of casing (1) is provided with
Case lid (19), casing (1) bottom even is provided with three spring vibration dampers (4) and three damping dampers (3), spring shock absorption dress
Put and fixed plate (5) is provided with above (4) and damping damper (3), fixed plate (5) is provided with the outside of motor (6), motor (6) and is provided with
Motor housing (8), the motor housing (8) is provided with rotor mechanism, the rotor mechanism in fixed plate (5) above motor housing (8)
Including rotor body (9), rotating shaft (7), one end of the rotating shaft (7) and motor are provided between motor (6) and rotor body (9)
(6) clutch end is connected, and the other end of rotating shaft (7) is connected with rotor body (9), is inserted in rotor body (9) provided with some
Dismountable sleeve pipe (11) is provided with hole (10), jack (10), the top of sleeve pipe (11) is provided with crimp (12), the jack (10)
The external diameter of internal diameter and sleeve pipe (11) match, the outside of rotor body (9) is provided with housing (13)；Housing (13) and motor housing
(8) supporting plate (14) is provided between, the supporting plate (14) is connected by bearing with rotating shaft (7)；Provided with refrigeration inside casing (1)
Machine (2), refrigeration machine (2) is connected by pipeline with housing (13)；Radiator (20), the radiating are additionally provided with inside casing (1)
Device (20) is connected by pipeline with motor housing (8).
2. damping refrigerated centrifuge according to claim 1, it is characterised in that：The length of described sleeve pipe (11) is identical or not
Together.
3. damping refrigerated centrifuge according to claim 2, it is characterised in that：TEMP is provided with the housing (13)
Controller (16) is provided with device (17), casing (1), temperature sensor (17) is connected by controller (16) with refrigeration machine (2).
4. the damping refrigerated centrifuge according to claim any one of 1-3, it is characterised in that：On the outside of the motor housing (8)
Provided with silencer cover (21).
5. damping refrigerated centrifuge according to claim 1, it is characterised in that：The casing (1) is hinged with case lid (19)
It is connected.
6. damping refrigerated centrifuge according to claim 1, it is characterised in that：Casing (1) top is provided with box cover lock
(18)。
7. damping refrigerated centrifuge according to claim 1, it is characterised in that：Case lid (19) inner surface is provided with sealing
Circle.
8. damping refrigerated centrifuge according to claim 1, it is characterised in that：The motor (6) is variable speed electric motors, particularly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720123975.2U CN206519260U (en) | 2017-02-10 | 2017-02-10 | A kind of damping refrigerated centrifuge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720123975.2U CN206519260U (en) | 2017-02-10 | 2017-02-10 | A kind of damping refrigerated centrifuge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206519260U true CN206519260U (en) | 2017-09-26 |
Family
ID=59890474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720123975.2U Expired - Fee Related CN206519260U (en) | 2017-02-10 | 2017-02-10 | A kind of damping refrigerated centrifuge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206519260U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482371A (en) * | 2018-10-19 | 2019-03-19 | 伍超群 | A kind of medical experimental room centrifuge |
| CN110548304A (en) * | 2019-09-07 | 2019-12-10 | 天津药明康德新药开发有限公司 | centrifugal concentrator for removing boiling point solvent |
-
2017
- 2017-02-10 CN CN201720123975.2U patent/CN206519260U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482371A (en) * | 2018-10-19 | 2019-03-19 | 伍超群 | A kind of medical experimental room centrifuge |
| CN110548304A (en) * | 2019-09-07 | 2019-12-10 | 天津药明康德新药开发有限公司 | centrifugal concentrator for removing boiling point solvent |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206519260U (en) | A kind of damping refrigerated centrifuge | |
| CN105464996B (en) | Electronic liquid pump | |
| CN102985699B (en) | Vacuum pump control device and vacuum pump | |
| CN207379071U (en) | A kind of heat conducting oil electric heater unit | |
| CN204514940U (en) | A kind of oscillation device in vitro reagent | |
| RU2654278C2 (en) | Pump arrangement and method for producing containment shell for pump arrangement | |
| CN204003477U (en) | Horizontal compressor | |
| WO2002085526A1 (en) | Centrifugal machine | |
| CN103071600A (en) | Centrifugal machine provided with rotating drum with motor rotor | |
| CN202485341U (en) | Centrifugal oil splashing machine for non-metal bearing retainer | |
| CN206240646U (en) | A kind of horizontal screw centrifuge casing sealing mechanism | |
| CN103595176A (en) | Motor damping vibration attenuation structure | |
| CN105201839A (en) | Rotary compressor provided with outer rotor type motor | |
| CN102900671A (en) | Rotor compression permanent magnet synchronous compressor | |
| CN208078824U (en) | A kind of oil-cooled motor of external oil way | |
| JP2018155169A (en) | Rotary type compressor | |
| US10352192B2 (en) | Gas turbine | |
| CN208257588U (en) | A kind of vacuum heat dissipation flying wheel battery | |
| CN207585218U (en) | A kind of vacuum drying chamber of pharmaceutical drying | |
| CN201818770U (en) | Cooling structure of differential mechanism | |
| CN208279604U (en) | Microbial cell wall-breaking machine | |
| CN203632444U (en) | Motor damping vibration attenuation structure | |
| CN205297941U (en) | Explosion -proof high -speed cryogenic pump of cantilever type | |
| CN205260338U (en) | Magnetic drive pump entirely keeps warm | |
| CN104868638A (en) | Motor for fan and fan provided with motor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170926 Termination date: 20190210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |