CN209452050U - A kind of 50ml round bottom centrifuge tube rotor - Google Patents
A kind of 50ml round bottom centrifuge tube rotor Download PDFInfo
- Publication number
- CN209452050U CN209452050U CN201822180377.6U CN201822180377U CN209452050U CN 209452050 U CN209452050 U CN 209452050U CN 201822180377 U CN201822180377 U CN 201822180377U CN 209452050 U CN209452050 U CN 209452050U
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- centrifuge tube
- rotor
- round bottom
- rotor body
- cavity
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Abstract
The utility model relates to a kind of 50ml round bottom centrifuge tube rotors, including rotor body, rotary head lid, the central axis of the rotor body is provided with spindle nut, the top of the spindle nut is fixed through screw, the cavity of centrifuge tube is placed in setting in rotor body, the cavity is obliquely evenly arranged in rotor body, and the rotary head lid lid is located at the top of the rotor body.Compared with prior art, the utility model can load the centrifuge tube of 8 50ml round bottoms, and maximum speed 15000rpm when use, maximum centrifugal force 24149g, bottom has the magnet steel of rotor identification, identified in the case where can be used for being equipped with multiple rotors.
Description
Technical field
The utility model relates to a kind of centrifuge rotors, more particularly, to a kind of 50ml round bottom centrifuge tube rotor.
Background technique
The material of mean level formula centrifuge 1 horizontal rotor of band, rotor is metal, and multi-purpose stainless steel is made, Centrifuge Cup
The anodized of surface progress black.In centrifugation, the centrifuge tube equipped with equivalent test solution is symmetrically disposed in rotor,
Motor drives rotor high speed rotation relative centrifugal force produced to separate test solution.
It is mostly the centrifuge tube at 50ML point bottom, predominantly 50ML × 6 jiao rotor, maximum speed in supercentrifuge
12000RPM.Maximum centrifugal force is 20050g.In order to place more centrifuge tubes, bigger centrifugal force is obtained, needs to redesign
Rotor.
Utility model content
The purpose of this utility model is exactly to provide a kind of 50ml round bottom to overcome the problems of the above-mentioned prior art
It is centrifuged effective rotor.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of 50ml round bottom centrifuge tube rotor, including rotor body, rotary head lid, the central axis setting of the rotor body
There is spindle nut, the top of the spindle nut is fixed through screw, and the cavity of centrifuge tube is placed in setting in rotor body, which is in
Skewed to be evenly arranged in rotor body, the rotary head lid lid is located at the top of the rotor body.
The cavity is equipped with 8.
The angle of the cavity and vertical direction is 28 °.
The bottom of the cavity is convex structure, matching connection round bottom centrifuge tube.
The contact position of the rotary head lid and the central axis is equipped with jump-ring slot.
The contact position of the rotary head lid and the rotor body is equipped with sealing ring.
The bottom of the rotor body is set there are two magnet steel.
The magnet steel is distributed on the circumference of rotor body bottom centre, and two adjacent magnet steel are at 45 degree of angles.
The surface of rotor body carries out black anodizing processing.
Compared with prior art, the utility model, which loads, can load the centrifuge tubes of 8 50ml round bottoms, highest when use
Revolving speed 15000rpm, maximum centrifugal force 24149g, bottom have the magnet steel of rotor identification, can be used for being equipped with the feelings of multiple rotors
It is identified under condition.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure, 1- rotary head lid screw, 2- rotary head lid, 3- jump-ring slot, 4- sealing ring, 5- spindle nut, 6- cavity, 7- turn
Sub- ontology.
Specific embodiment
The utility model is described in detail combined with specific embodiments below.Following embodiment will be helpful to this field
Technical staff further understands the utility model, but does not limit the utility model in any form.It should be pointed out that ability
For the those of ordinary skill in domain, without departing from the concept of the premise utility, various modifications and improvements can be made.
These are all within the protection scope of the present invention.
Embodiment
A kind of 50ml round bottom centrifuge tube rotor, structure is as shown in Figure 1, include rotor body 7, rotary head lid 2, rotor
The central axis of ontology 7 is provided with spindle nut 5, and the top of the spindle nut 5 is fixed through rotary head lid screw 1.The lid of rotary head lid 2 is set
On the top of rotor body 7, the contact position of rotary head lid 2 and central axis is equipped with jump-ring slot 3, and rotary head lid 2 connects with rotor body 7
Touching position is equipped with sealing ring 4 and is sealed.
The cavity 6 of centrifuge tube is placed in setting in rotor body 7, and 8 cavitys can be set in total.Cavity 6 is oblique
It is evenly arranged in rotor body 7, the angle with vertical direction is 28 °.The bottom of cavity 6 is convex structure, with matching connection circle
Bottom centrifuge tube.
Magnet steel there are two being set in the bottom of rotor body 7.Magnet steel is distributed on the circumference of rotor body bottom centre, adjacent
Two magnet steel at 45 degree of angles.
Entire rotor body is process by whole round bar, and surface carries out black anodizing processing, is loaded in
In GL-20G-C high speed freezing centrifuge, the capacity of each rotor is 50ML × 8, maximum speed 15000rpm, maximum centrifugal force
24149g。
It can understand the above description of the embodiments is intended to facilitate those skilled in the art and use practical
It is novel.Person skilled in the art obviously easily can make various modifications to these embodiments, and illustrating herein
General Principle be applied in other embodiments without having to go through creative labor.Therefore, the utility model is not limited to above-mentioned
Embodiment, those skilled in the art's announcement according to the present utility model, do not depart from improvement that the utility model scope is made and
Modification should be all within the protection scope of the utility model.
Claims (9)
1. a kind of 50ml round bottom centrifuge tube rotor, which is characterized in that the rotor includes rotor body, rotary head lid, the rotor
The central axis of ontology is provided with spindle nut, and the top of the spindle nut is fixed through screw, and centrifugation is placed in setting in rotor body
The cavity of pipe, the cavity are obliquely evenly arranged in rotor body, and the rotary head lid lid is located at the top of the rotor body.
2. a kind of 50ml round bottom centrifuge tube rotor according to claim 1, which is characterized in that the cavity is equipped with 8.
3. a kind of 50ml round bottom centrifuge tube rotor according to claim 1, which is characterized in that the cavity and vertical side
To angle be 28 °.
4. a kind of 50ml round bottom centrifuge tube rotor according to claim 1, which is characterized in that the bottom of the cavity is
Convex structure, matching connection round bottom centrifuge tube.
5. a kind of 50ml round bottom centrifuge tube rotor according to claim 1, which is characterized in that the rotary head lid with it is described
The contact position of central axis is equipped with jump-ring slot.
6. a kind of 50ml round bottom centrifuge tube rotor according to claim 1, which is characterized in that the rotary head lid with it is described
The contact position of rotor body is equipped with sealing ring.
7. a kind of 50ml round bottom centrifuge tube rotor according to claim 1, which is characterized in that the bottom of the rotor body
Portion is set there are two magnet steel.
8. a kind of 50ml round bottom centrifuge tube rotor according to claim 7, which is characterized in that the magnet steel, which is distributed in, to be turned
On the circumference at sub- body bottom portion center.
9. a kind of 50ml round bottom centrifuge tube rotor according to claim 8, which is characterized in that two adjacent magnet steel at
45 degree of angles, are distributed on the circumference of rotor body bottom centre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822180377.6U CN209452050U (en) | 2018-12-25 | 2018-12-25 | A kind of 50ml round bottom centrifuge tube rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822180377.6U CN209452050U (en) | 2018-12-25 | 2018-12-25 | A kind of 50ml round bottom centrifuge tube rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209452050U true CN209452050U (en) | 2019-10-01 |
Family
ID=68041852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822180377.6U Active CN209452050U (en) | 2018-12-25 | 2018-12-25 | A kind of 50ml round bottom centrifuge tube rotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209452050U (en) |
-
2018
- 2018-12-25 CN CN201822180377.6U patent/CN209452050U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |