CN207138120U - A kind of efficient centrifugal machine - Google Patents
A kind of efficient centrifugal machine Download PDFInfo
- Publication number
- CN207138120U CN207138120U CN201720424042.7U CN201720424042U CN207138120U CN 207138120 U CN207138120 U CN 207138120U CN 201720424042 U CN201720424042 U CN 201720424042U CN 207138120 U CN207138120 U CN 207138120U
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- CN
- China
- Prior art keywords
- centrifuge tube
- rotating disk
- hanging basket
- centrifugal machine
- efficient centrifugal
- Prior art date
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- 238000005119 centrifugation Methods 0.000 claims abstract description 25
- 238000009434 installation Methods 0.000 claims abstract description 16
- 210000002421 cell wall Anatomy 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 5
- 210000004027 cell Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
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Abstract
The utility model discloses a kind of efficient centrifugal machine, including casing and motor, rotating disk is provided with above motor, some eccentric grooves are provided with rotating disk, some eccentric grooves are distributed along rotating disk excircle；Equipped with centrifugation hanging basket on rotating disk, centrifugation hanging basket is rotationally connected with eccentric groove by jointed shaft, centrifugation hanging basket is provided with multiple centrifuge tube installation positions, and along rotating disk, radially linear spread configuration, each centrifuge tube installation position are respectively provided with double centrifuge tubes for the multiple centrifuge tube installation positions centrifuged on hanging basket.The utility model purpose is to provide a kind of structure novelty, easy to operate, the high efficient centrifugal machine of operating efficiency.
Description
Technical field
The utility model is related to health care clinical testing techniques field, and in particular to be a kind of efficient centrifugal machine.
Background technology
In existing centrifugation technique, efficient centrifugal machine is vertically disposed in symmetrical centrifuge box using centrifuge tube, efficiently from
During scheming runs at high speed, centrifuge tube is in plumbness all the time, and efficient centrifugal machine will be outstanding in sample using centrifugal force
Floating particles fall to ttom of pipe along centrifugation tube wall.The effect of this efficient centrifugal machine centrifugation is influenceed by efficient centrifugal machine rotating speed
Larger, centrifugal effect is unstable.Meanwhile a centrifuge tube can only be placed corresponding to each eccentric groove, influence the efficiency of work.
Utility model content
The purpose of this utility model is just to provide a kind of structure novelty, easy to operate, the high efficient centrifugal machine of operating efficiency.
To achieve the above object, technical scheme is used by the utility model：
A kind of efficient centrifugal machine, including rotating disk, it is characterised in that：Some eccentric grooves are provided with described rotating disk, it is some
Eccentric groove is distributed along rotating disk excircle；It is rotationally connected with described rotating disk equipped with centrifugation hanging basket, centrifugation hanging basket by jointed shaft
In eccentric groove, the centrifugation hanging basket is provided with multiple centrifuge tube installation positions, the multiple centrifuge tube installation positions centrifuged on hanging basket
Along rotating disk, radially linear spread configuration, each centrifuge tube installation position are respectively provided with double centrifuge tubes.
A kind of efficient centrifugal machine as described above, it is characterised in that：Each centrifuge tube installation position is the cavity volume of indent, is held
Chamber top is provided with the opening inserted for centrifuge tube in it, and cavity volume inwall is the cylindrical cavity volume that can coordinate with centrifuge tube excircle.
A kind of efficient centrifugal machine as described above, it is characterised in that：The eccentric groove is equipped with double centrifuge tubes, and the cavity volume is deep
1/2 of degree not less than double centrifuge tube height.
A kind of efficient centrifugal machine as described above, it is characterised in that：Double centrifuge tubes include two centrifuge tubes, two from
Heart pipe is coaxially disposed, and centrifuge tube includes lid and body, and lid upper end is provided with the adapter sleeve upwardly extended, is provided with adapter sleeve interior
Screw thread, body upper end are the circular tube wall of opening, and body tube wall has the annular supporter extended downwardly out, the pipe of body
The baseplane at bottom is higher than the baseplane of annular supporter, and annular supporter internal-and external diameter is consistent with body tube wall internal-and external diameter,
Annular supporter is provided with external screw thread, and a centrifuge tube passes through on the external screw thread on its annular supporter and another centrifuge tube
Lid be threaded togather.
A kind of efficient centrifugal machine as described above, it is characterised in that：Its bottom is tapered, and body bottom is additionally provided with
The spherical cavity connected with body.
A kind of efficient centrifugal machine as described above, it is characterised in that：The lid and body open ends, pass through clamping, lid
Set or screw thread screw connection.
A kind of efficient centrifugal machine as described above, it is characterised in that：The centrifugation hanging basket both sides are provided with a pair of jointed shafts, institute
State and a pair of axis holes are correspondingly provided with the cell wall of eccentric groove both sides, centrifugation hanging basket is rotatably assorted by jointed shaft and above-mentioned axis hole.
The beneficial effects of the utility model are：
1st, efficient centrifugal machine casing, rotating disk, centrifugation hanging basket and centrifuge tube are dexterously combined together by the utility model,
It is rational in infrastructure, it is easy to use.
2nd, some eccentric grooves are provided with the application, on rotating disk, polylith centrifugation hanging basket is connected with eccentric groove, centrifuges hanging basket
Multiple centrifuge tube installation positions are provided with, eccentric groove is attached by the hinge hole of port both sides, and eccentric groove is equipped with double centrifuge tubes,
The defects of connecting a centrifuge tube can only be corresponded to by overcoming an eccentric groove in the prior art, drastically increase operating efficiency.
3rd, centrifuge tube vertex of a cone end is additionally provided with the spherical reservoir body connected with centrifuge tube, centrifuge tube and spherical reservoir body integrated injection
It is moulded into the integrative-structure of type.The structure design is advantageous to the collection of the cell tissue particularly cancer cell of big quality, follow-up glue
Head dropper is directly protruding into the big quality cytology tissue drawn in spherical reservoir body in spherical reservoir body.
Brief description of the drawings
Fig. 1 is efficient centrifugal machine casing dimensional structure diagram.
Fig. 2 is rotating disk dimensional structure diagram.
Fig. 3 is centrifugation hanging basket dimensional structure diagram.
Fig. 4 is rotating disk, centrifugation hanging basket combining structure schematic diagram.
Fig. 5 is double centrifuge tube dimensional structure diagrams.
Embodiment
The utility model is further illustrated below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, a kind of efficient centrifugal machine, including casing 1 and the electricity that is installed in casing
Machine, motor top are provided with rotating disk 2, and the middle part of rotating disk 2 vertically offers shaft mounting hole 22, and shaft mounting hole 22 is passed through
Rotating disk 2 is worn, some eccentric grooves 21 are provided with rotating disk 2, some eccentric grooves 21 are distributed along the excircle of rotating disk 2；It is equipped with rotating disk 2
Hanging basket 3 is centrifuged, centrifugation hanging basket 3 is rotationally connected with eccentric groove 21 by jointed shaft 31, and centrifugation hanging basket 3 is provided with multiple centrifuge tubes
Installation position 32, multiple centrifuge tube installation positions 32 on a centrifugation hanging basket 3 are along the radially linear spread configuration of rotating disk 2, each centrifuge tube
Installation position 32 is respectively provided with double centrifuge tubes.
In the application, each centrifuge tube installation position 32 is the cavity volume of indent, and cavity volume top is provided with to be inserted in it for double centrifuge tubes
Opening, cavity volume inwall for can with double centrifuge tube excircles coordinate cylindrical cavity volume.To ensure centrifugation safety, cavity volume depth is not
Less than the 1/2 of double centrifuge tube height.
To improve the efficiency of work, in the application, double centrifuge tubes include two centrifuge tubes, and two centrifuge tubes are coaxially disposed,
Centrifuge tube includes lid 5 and body 4, and the upper end of lid 5 is provided with the adapter sleeve upwardly extended, internal thread 51 is provided with adapter sleeve, manages
The upper end of body 4 is the circular tube wall of opening, and lid 5 is screwed with the openend screw thread of body 4 and is connected.The tube wall of body 4 has to downward
The annular supporter 44 of stretching, the baseplane of the ttom of pipe of body 4 are higher than the baseplane of annular supporter 44, annular support
The internal-and external diameter of body 44 is consistent with the tube wall internal-and external diameter of body 4, and annular supporter 44 is provided with external screw thread 45, and a centrifuge tube passes through it
External screw thread 45 on annular supporter 44 links together with the internal thread 51 of lid 5 on another centrifuge tube.
Further improve, in the application, the bottom 43 of body 4 is tapered, and the bottom of bottom 43 of body 4 is additionally provided with and body
The spherical cavity 42 of 4 connections.
It is articulated with for convenience of centrifugation hanging basket 3 on rotating disk 2, in the utility model, centrifuges central shaft both sides on hanging basket 3 and be provided with
A pair of jointed shafts 31, a pair of axis holes are correspondingly provided with the both sides cell wall of eccentric groove 21, jointed shaft 31 is rotatably assorted with above-mentioned axis hole.
It the above is only the utility model preferred embodiment, not make any formal limit to the utility model
System, every any simple modification, equivalent change and modification made according to the technical essence of the utility model to above example,
Still fall within the scope of the utility model protection.
Claims (7)
1. a kind of efficient centrifugal machine, including rotating disk, it is characterised in that：Some eccentric grooves, Ruo Ganli are provided with described rotating disk
Heart groove is distributed along rotating disk excircle；On described rotating disk equipped with centrifugation hanging basket, centrifugation hanging basket by jointed shaft be rotationally connected with from
In heart groove, the centrifugation hanging basket is provided with multiple centrifuge tube installation positions, a multiple centrifuge tube installation positions edge centrifuged on hanging basket
Radially linear spread configuration, each centrifuge tube installation position are respectively provided with double centrifuge tubes to rotating disk.
A kind of 2. efficient centrifugal machine according to claim 1, it is characterised in that：Each centrifuge tube installation position is indent
Cavity volume, cavity volume top are provided with the opening inserted for centrifuge tube in it, and cavity volume inwall is the circle that can coordinate with double centrifuge tube excircles
Cylindricality cavity volume.
A kind of 3. efficient centrifugal machine according to claim 2, it is characterised in that：The cavity volume depth is not less than double centrifuge tubes
The 1/2 of height.
A kind of 4. efficient centrifugal machine according to claim 1 or 2 or 3, it is characterised in that：Double centrifuge tubes include two
Centrifuge tube, two centrifuge tubes are coaxially disposed, and centrifuge tube includes lid and body, and lid upper end is provided with the adapter sleeve upwardly extended,
Internal thread is provided with adapter sleeve, body upper end is the circular tube wall of opening, and body tube wall has the annular extended downwardly out
Supporter, the baseplane of the ttom of pipe of body are higher than the baseplane of annular supporter, annular supporter internal-and external diameter and body pipe
Wall internal-and external diameter is consistent, and annular supporter is provided with external screw thread, and a centrifuge tube passes through the external screw thread on its annular supporter
It is threaded togather with the lid on another centrifuge tube.
A kind of 5. efficient centrifugal machine according to claim 4, it is characterised in that：Its bottom is tapered, body bottom
End is additionally provided with the spherical cavity connected with body.
A kind of 6. efficient centrifugal machine according to claim 4, it is characterised in that：The lid and body open ends, pass through
Clamping, lid set or screw thread screw connection.
A kind of 7. efficient centrifugal machine according to claim 1, it is characterised in that：The centrifugation hanging basket both sides are provided with a pair of hinges
Spindle, a pair of axis holes are correspondingly provided with the cell wall of the eccentric groove both sides, and centrifugation hanging basket is matched somebody with somebody by jointed shaft and the rotation of above-mentioned axis hole
Close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720424042.7U CN207138120U (en) | 2017-04-20 | 2017-04-20 | A kind of efficient centrifugal machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720424042.7U CN207138120U (en) | 2017-04-20 | 2017-04-20 | A kind of efficient centrifugal machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207138120U true CN207138120U (en) | 2018-03-27 |
Family
ID=61658180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720424042.7U Expired - Fee Related CN207138120U (en) | 2017-04-20 | 2017-04-20 | A kind of efficient centrifugal machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207138120U (en) |
-
2017
- 2017-04-20 CN CN201720424042.7U patent/CN207138120U/en not_active Expired - Fee Related
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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: 20180327 |